CN114558277A - Auxiliary rehabilitation device for limb trauma of children - Google Patents

Abstract

The invention relates to an auxiliary rehabilitation device, in particular to an auxiliary rehabilitation device for limb trauma of children. The auxiliary rehabilitation device for the limb trauma of the child is high in safety, adjustable, high in rehabilitation speed and good in rehabilitation effect. The invention provides an auxiliary rehabilitation device for limb trauma of children, which comprises supporting legs, a bottom plate, a first baffle plate, a sleeve and the like; the supporting legs are provided with two, are connected with the bottom plate between the top of two supporting legs, and the top left side of bottom plate is connected with first baffle, and the top left side of first baffle is connected with the sleeve. The invention has the beneficial effects that: the child is held up and placed on the seat by people, the air cylinder is started by people, the holding rod is held by both hands of the child, the legs of the child are placed on the pedals respectively by people, the pedals are alternately pedaled by the left leg and the right leg of the child, the child can carry out rehabilitation training conveniently and efficiently only by repeating the operation, and the rehabilitation speed of the child is accelerated.

Description

An auxiliary rehabilitation device for pediatric limb trauma

technical field

The invention relates to an auxiliary rehabilitation device, in particular to an auxiliary rehabilitation device for pediatric limb trauma.

Background technique

Limb trauma mainly includes: limb fractures, skin and soft tissue damage and other limb injuries caused by accidents, and limbs unable to move normally due to congenital or acquired factors.

According to the patent authorization publication number CN213666568U, a limb-assisted sports rehabilitation device includes a swing arm 1, the rear end surface of the swing arm 1 is provided with a swing arm 2, and a pin shaft passes between the swing arm 1 and the swing arm 2 A rotary connection, a power assembly is arranged between the first swing arm and the second swing arm, and a limb fixing device is arranged on the swing arm one and the swing arm two, the power assembly includes an electric telescopic rod, and the electric telescopic Both ends of the rod are provided with end plates, and the electric telescopic rods and the two sets of end plates are connected by a second pin shaft, and the two sets of end plates are fixedly connected to the first swing arm and the swing arm respectively. On the side wall of the arm 2, although the device drives the swing arm 1 and the swing arm 2 to rotate through the telescopic motion of the electric telescopic rod, and then drives the two groups of bases to move through the swing arm 1 and the swing arm 2, so as to move the patient's limbs. Rehabilitation treatment can prevent the occurrence of muscle atrophy in patients. However, when the patient uses the device, it is easy to cause instability of the affected limb, which will cause secondary injury to the affected limb. The safety is poor and cannot be carried out in the later stage of rehabilitation. Adjust the training intensity, resulting in slower recovery and less effective recovery.

Therefore, we propose an auxiliary rehabilitation device for pediatric limb trauma with high safety, adjustable, fast recovery speed and good recovery effect, so as to solve the shortcomings in the prior art.

SUMMARY OF THE INVENTION

In order to overcome the disadvantages of poor safety, inability to adjust training intensity, slow recovery speed, and poor recovery effect, the technical problem to be solved by the present invention is to provide a safe, adjustable, and relatively fast recovery method. It is an auxiliary rehabilitation device for pediatric limb trauma with fast and good recovery effect.

In order to solve the above technical problems, the present invention provides such an auxiliary rehabilitation device for pediatric limb trauma, which includes a support foot, a bottom plate, a first baffle, a sleeve, a rehabilitation mechanism and an auxiliary use mechanism. The support foot is provided with two A base plate is connected between the tops of the two support feet, a first baffle is connected to the top left of the base plate, a sleeve is connected to the top left of the first baffle, and an auxiliary use mechanism is connected to the inside of the base plate. The top of the facility is connected to a rehabilitation facility.

Preferably, the auxiliary use mechanism includes a fixed column, a first fixed plate, a grip rod, a seat, an air cylinder, a slider, a rack, a gear and a transmission shaft, a cylinder is installed on the left side of the inner bottom of the bottom plate, and a right The sliding block is connected with the side sliding type, the sliding block is connected with the piston rod of the cylinder, the top left side of the sliding block is connected with a rack, the inner part of the sleeve is rotatably connected with a transmission shaft, and the transmission shaft penetrates through the first baffle plate , the top of the drive shaft is connected with a seat, the lower part of the outer wall of the drive shaft is connected with a gear, the gear and the rack are meshed with each other, the top left of the slider is connected with two fixed columns, the fixed column is located on the right side of the rack, the slider A first fixing plate is connected on the right side of the top, the first fixing plate is connected with the fixing column, and the upper left side of the first fixing plate is connected with a grip rod.

Preferably, the rehabilitation mechanism includes a first rotating shaft, a turntable, a brake pad, a second fixing plate, a bolt, a second baffle, a first connecting plate, a pedal, a strap, a fixing block, a first magnet, a partition and A fixed rod, a first rotating shaft is rotatably connected between the upper parts of the two fixed columns, a turntable is connected to the middle of the outer wall of the first rotating shaft, a brake pad is connected to the front side of the outer wall of the first rotating shaft, and the front side of the fixed column is connected The upper part of the outer wall is connected with a fixing rod by welding, the fixing rod is rotatably connected with the first rotating shaft, the top of the fixing rod is connected with a second fixing plate, the brake pad is in contact with the second fixing plate, and the upper rear side of the second fixing plate A second baffle is slidably connected, the second baffle is in contact with the brake pad, the upper front side of the second fixing plate is threadedly connected with a bolt, and the bolt is in contact with the second baffle. A first connecting plate is connected to each side, and a pedal is connected to the left front side of the first connecting plate on the front side and the right rear side of the first connecting plate on the rear side. There is a partition plate, a fixed block is connected to the side of the two pedals away from each other, and a first magnetic block is connected to the inside of the two fixed blocks. Suction, straps are connected between the tops of the two first magnetic blocks and the sides of the tops of the two partitions that are close to each other.

Preferably, it also includes a lifting mechanism, the lifting mechanism includes a fixing ring, a pulling rope, a third fixing plate, a first pulley, a fourth fixing plate, a second pulley, a third pulley, a handrail, a guide rod and a second connecting plate The upper part of the outer wall of the sleeve is connected with a fixing ring, the rear side of the outer wall of the fixing ring is connected with a third fixing plate, the inner rear side of the third fixing plate is rotatably connected with a first pulley, and the lower part of the rear side of the seat is connected with a third fixing plate Four fixed plates, the upper and lower sides of the fourth fixed plate are respectively connected with a second pulley and a third pulley in a rotatable manner, the second pulley is located on the upper part of the fourth fixed plate, the third pulley The left and right sides of the rear side of the bottom of the chair are connected with guide rods, a second connecting plate is slidably connected between the lower parts of the outer walls of the two guide rods, and the left and right sides of the top of the second connecting plate are connected with armrests. A pulling rope is connected between the rear side of the top of the plate and the rear side of the outer wall of the fixing ring, and the pulling rope is wound between the outer walls of the first pulley, the second pulley and the third pulley.

Preferably, it also includes a hand crank mechanism, the hand crank mechanism includes a fifth fixing plate, a second rotating shaft, a hand wheel, a handle and a belt, and a fifth fixing plate is connected to the top right side of the slider, and the fifth fixing plate is located at The right side of the first fixed plate and the upper part of the fifth fixed plate are rotatably connected with a second rotating shaft, the rear side of the outer wall of the second rotating shaft is connected with a hand wheel, the upper part of the rear side of the hand wheel is connected with a handle, and the A belt is wound between the outer wall and the outer wall of the turntable.

Preferably, it also includes a fixing mechanism, the fixing mechanism includes a third connecting plate, a blocking rod and a second magnetic block, a third connecting plate is connected to the upper right front side of the right armrest, and the inner upper side of the third connecting plate is hinged A blocking rod is connected to the ground, and two second magnetic blocks are connected to the top front side of the left armrest. The blocking rod is in contact and matched with the second magnetic blocks, and the second magnetic block and the blocking rod attract each other.

Preferably, it also includes a clamping mechanism, the clamping mechanism includes a fourth connecting plate, a fifth connecting plate and a clamping plate, the top left side of the slider is connected with a fourth connecting plate, and the front and rear sides of the fourth connecting plate are A fifth connecting plate is hingedly connected, and the inner upper sides of the two fifth connecting plates are both slidably connected with a clamping plate, and the clamping plate is in contact with the first connecting plate.

Preferably, the outer wall of the handle is connected with a rubber sleeve.

The beneficial effects of the present invention are as follows: 1. By picking up the child and placing it on the seat, people start the cylinder, the child holds the grip rod with both hands, and the child places his legs on the pedals respectively, and the left and right legs of the child alternately pedal In this way, children only need to repeat the above operation to carry out rehabilitation training conveniently and efficiently, which speeds up the rehabilitation speed of children.

2. The seat drives the fourth fixed plate to move, the fourth fixed plate drives the second pulley and the third pulley to move, the third pulley drives the second connecting plate upward through the pull rope, and the second connecting plate drives the handrail to move, In this way, under the action of the armrest, the child will not fall off during the rehabilitation training, thereby improving the safety.

3. People can shake the handle according to the actual situation of the child. The handle drives the handwheel to rotate, and the second rotating shaft rotates accordingly. The handwheel drives the turntable to rotate through the belt. In this way, people only need to shake the handle, and the child can recover in the early stage of rehabilitation. Carry out auxiliary training to improve the speed of rehabilitation of children.

4. By turning the blocking rod upwards, when the blocking rod moves to the limit distance, the blocking rod will contact with the second magnet block, thus, under the action of the blocking rod, the children are prevented from slipping off the seat during the training process , which further improves security.

5. People put the children's legs on the pedals respectively, and then people pull the first magnetic block, and the first magnetic block drives the strap to move. During this process, the card board is always stuck in the state of the first connecting board In this way, under the action of the clamping plate, when people fix the soles of children's feet, the first connecting plate will not move and displace, so as to avoid secondary injury to children's limbs, making the whole device safer.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

FIG. 2 is a schematic cross-sectional view of the three-dimensional structure of the rehabilitation mechanism of the present invention.

FIG. 3 is an enlarged schematic diagram of part A of the present invention.

FIG. 4 is a schematic three-dimensional structure diagram of the auxiliary use mechanism of the present invention.

FIG. 5 is a partial three-dimensional structural schematic diagram of the auxiliary use mechanism of the present invention.

FIG. 6 is a schematic three-dimensional structure diagram of the handrail lifting mechanism of the present invention.

FIG. 7 is a partial three-dimensional structural schematic diagram of the handrail lifting mechanism of the present invention.

FIG. 8 is a schematic three-dimensional structure diagram of the hand crank mechanism of the present invention.

FIG. 9 is a schematic three-dimensional structure diagram of the fixing mechanism of the present invention.

FIG. 10 is a schematic three-dimensional structure diagram of the clamping mechanism of the present invention.

The markings in the drawings are: 1-support foot, 2-bottom plate, 3-first baffle plate, 4-fixed column, 5-first fixed plate, 6-grip rod, 7-sleeve, 8-seat, 9-rehabilitation mechanism, 91-first rotating shaft, 92-turntable, 93-brake pad, 94-second fixing plate, 95-bolt, 96-second baffle plate, 97-first connecting plate, 98-pedal, 99-Binding strap, 910-Fixing block, 911-First magnet block, 912-Partition plate, 913-Fixing rod, 10-Auxiliary use mechanism, 101-Cylinder, 102-Slider, 103-Rack, 104-Gear , 105-drive shaft, 11-lifting mechanism, 111-fixing ring, 112-pulling rope, 113-third fixing plate, 114-first pulley, 115-fourth fixing plate, 116-second pulley, 117-first Three pulleys, 118-armrest, 119-guide rod, 1110-second connecting plate, 12-hand crank mechanism, 121-fifth fixing plate, 122-second rotating shaft, 123-handwheel, 124-handle, 125- Belt, 13-Fixing mechanism, 131-Third connection plate, 132-Block lever, 133-Second magnet block, 14-Clamping mechanism, 141-Fourth connection plate, 142-Fifth connection plate, 143-Clamping plate .

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and embodiments.

Example 1

An auxiliary rehabilitation device for pediatric limb trauma, please refer to FIG. 1 to FIG. 10 , including a supporting foot 1, a bottom plate 2, a first baffle 3, a sleeve 7, a rehabilitation mechanism 9 and an auxiliary use mechanism 10, the supporting foot 1 is provided with two, the tops of the two supporting feet 1 are connected to the bottom plate 2 by welding, the top left side of the bottom plate 2 is connected to the first baffle plate 3 by welding, and the top left side of the first baffle plate 3 is welded. A sleeve 7 is connected to the side by welding, an auxiliary use mechanism 10 is connected to the inside of the bottom plate 2 , and a rehabilitation mechanism 9 is connected to the top of the auxiliary use mechanism 10 .

The auxiliary use mechanism 10 includes a fixed column 4, a first fixed plate 5, a grip rod 6, a seat 8, an air cylinder 101, a slider 102, a rack 103, a gear 104 and a transmission shaft 105. The inner bottom of the bottom plate 2 passes through the left side The cylinder 101 is installed in the way of bolt connection. The cylinder 101 is used to drive the slider 102 to move. The inner bottom right side of the bottom plate 2 is slidably connected with the slider 102. The slider 102 is used to drive the fixed column 4 to move. The piston rod of the cylinder 101 is connected, the top left side of the slider 102 is connected with a rack 103 by welding, and the inside of the sleeve 7 is rotatably connected with a transmission shaft 105, which penetrates through the first baffle 3, The top of the transmission shaft 105 is connected with the seat 8 by means of bolts, and the lower part of the outer wall of the transmission shaft 105 is connected with a gear 104 by means of a key connection. There are two fixed columns 4 connected in a way, the fixed column 4 is located on the right side of the rack 103, the top right side of the slider 102 is connected with a first fixed plate 5, the first fixed plate 5 is connected with the fixed column 4, and the first fixed plate 5 is connected to the fixed column 4. A grip rod 6 is connected to the upper left side of the fixing plate 5 .

The rehabilitation mechanism 9 includes a first rotating shaft 91, a turntable 92, a brake pad 93, a second fixing plate 94, a bolt 95, a second baffle plate 96, a first connecting plate 97, a pedal 98, a strap 99, a fixing block 910, The first magnet block 911, the partition plate 912 and the fixing rod 913, a first rotating shaft 91 is rotatably connected between the upper parts of the two fixing columns 4, and a turntable is connected to the middle part of the outer wall of the first rotating shaft 91 by a key connection. 92, the front side of the outer wall of the first rotating shaft 91 is connected with a brake pad 93 by means of bolt connection, and the upper part of the outer wall of the front side fixing column 4 is connected with a fixing rod 913 by welding, and the fixing rod 913 rotates with the first rotating shaft 91 The top of the fixing rod 913 is connected with a second fixing plate 94, the brake pad 93 is in contact with the second fixing plate 94, and the upper rear side of the second fixing plate 94 is slidably connected with a second baffle plate 96. The plate 96 is in contact with the brake pad 93, the upper front side of the second fixing plate 94 is screwed with bolts 95, the bolts 95 are in contact with the second baffle plate 96, and the front and rear sides of the outer wall of the first rotating shaft 91 are welded. A first connecting plate 97 is connected, the left front side of the first connecting plate 97 on the front side and the right rear side of the first connecting plate 97 on the rear side are connected with a pedal 98, and the pedal 98 is rotated with the first connecting plate 97. The top of the 98 is connected with the partition plate 912 by means of screw connection, the side of the two pedals 98 away from each other is connected with a fixed block 910 by welding, and the interior of the two fixed blocks 910 is connected with a first magnetic block 911 , the first magnetic block 911 is in contact with the fixed block 910, the first magnetic block 911 and the fixed block 910 attract each other, and the tops of the two first magnetic blocks 911 and the sides of the two partitions 912 that are close to each other are connected There are straps 99, and the straps 99 are used to fix the soles of the children's feet.

When the child needs to use the rehabilitation device, first, people pick up the child and place it on the seat 8, then, people start the cylinder 101, the piston of the cylinder 101 drives the slider 102 to move to the left, and the slider 102 drives the teeth The bar 103, the fixed column 4 and the first fixed plate 5 move, and the first fixed plate 5 drives the grip rod 6 to move. During the movement of the rack 103, the rack 103 drives the gear 104 to rotate, and the gear 104 drives the transmission shaft 105 to rotate. , the transmission shaft 105 drives the seat 8 to rotate, and the seat 8 drives the child to rotate. At the same time, the fixed column 4 drives the first rotating shaft 91 to move, and the first rotating shaft 91 drives the turntable 92 and the first connecting plate 97 to move. The first connection The plate 97 drives the pedal 98 to move, and the pedal 98 drives the partition 912 to move. When the slider 102 moves to the limit distance, the seat 8 just rotates to ninety degrees. At this time, the seat 8 will be aligned with the turntable 92, and then, The child holds the grip rod 6 with both hands, and then people place the children's legs on the pedals 98 respectively. At this time, people pull the first magnet block 911, and the first magnet block 911 drives the strap 99 to move. During this process, The strap 99 will be stretched. People will wrap the first magnet 911 around the sole of the child's foot and place the first magnet 911 inside the fixing block 910. At this time, the first magnet 911 will be adsorbed on the fixing block. On 910, the straps 99 will fix the soles of the children's feet, then, the children's left and right legs alternately push the pedals 98, the pedals 98 drive the first connecting plate 97 to move, and the first connecting plate 97 drives the first rotating shaft 91 to rotate, the first The rotating shaft 91 drives the turntable 92 and the brake pads 93 to rotate, so as to carry out rehabilitation training. When the child has undergone rehabilitation training for a certain period of time, people can rotate the bolt 95 according to the actual situation of the child. During the rotation of the bolt 95, the bolt 95 Will move to the rear side, the bolt 95 drives the second baffle 96 to move, when the second baffle 96 moves to a certain distance, the second baffle 96 will contact the brake pad 93, at this time, the second baffle 96 and the brake A certain frictional force will be generated between the plates 93, and this frictional force will be converted into resistance during the rotation of the turntable 92, making the rotation of the turntable 92 more difficult. When people need to reduce the resistance, people reverse the bolt 95, the bolt 95 It will move to the front side. Then, people can move the second baffle plate 96 to the front side. When the children's rehabilitation training is over, people will pull out the first magnet block 911 and release the first magnet block 911. 99 is then reset. At this time, the strap 99 will no longer fix the foot of the child. Then, people operate the piston rod of the air cylinder 101 to move to the right, and the piston rod of the air cylinder 101 drives the slider 102 to reset. The turntable 92 and the pedal 98 is reset accordingly, the slider 102 drives the rack 103 to move and reset, the rack 103 drives the gear 104 to reverse, the gear 104 drives the drive shaft 105 to reverse, and the drive shaft 105 drives the seat 8 to reverse and reset. When the distance is at the limit, people close the air cylinder 101, and then people can hold the child down. In this way, the child only needs to repeat the above operation, It is convenient and efficient to carry out rehabilitation training, which speeds up the rehabilitation speed of children.

Example 2

On the basis of Embodiment 1, please refer to FIG. 1 , FIG. 6 and FIG. 9 , it also includes a lifting mechanism 11 , and the lifting mechanism 11 includes a fixing ring 111 , a pulling rope 112 , a third fixing plate 113 , and a first pulley 114 , the fourth fixing plate 115, the second pulley 116, the third pulley 117, the handrail 118, the guide rod 119 and the second connecting plate 1110, the upper part of the outer wall of the sleeve 7 is connected with a fixing ring 111 by welding, and the A third fixing plate 113 is connected to the rear side of the outer wall by welding, a first pulley 114 is rotatably connected to the inner rear side of the third fixing plate 113 , and a fourth fixing plate 114 is connected to the lower part of the rear side of the seat 8 by welding. Plate 115, the upper and lower sides of the fourth fixing plate 115 are rotatably connected with a second pulley 116 and a third pulley 117, the second pulley 116 is located on the upper part of the fourth fixed plate 115, and the third pulley 117 is located in the fourth fixed plate The lower part of the plate 115, the left and right sides of the rear side of the bottom of the seat 8 are connected with guide rods 119 by welding, and a second connecting plate 1110 is slidably connected between the lower parts of the outer walls of the two guide rods 119. The second connection The left and right sides of the top of the board 1110 are connected with handrails 118 by welding. The handrails 118 are used to protect children from falling down. The pull rope 112 is used to drive the second connecting plate 1110 to move, and the pull rope 112 is wound between the outer walls of the first pulley 114 , the second pulley 116 and the third pulley 117 .

When people start the air cylinder 101, the piston rod of the air cylinder 101 drives the slider 102 to move to the left, the seat 8 rotates accordingly, the seat 8 drives the fourth fixed plate 115 to move, and the fourth fixed plate 115 drives the second pulley 116 and the The third pulley 117 moves. During the movement of the third pulley 117, the third pulley 117 drives the second connecting plate 1110 upward through the pull rope 112, and the second connecting plate 1110 drives the armrest 118 to move. When the seat 8 rotates When it reaches 90 degrees, the second connecting plate 1110 will contact the seat 8. At this time, the child can start the rehabilitation training. Since the self-control of the child is generally poor, the child may move erratically during the rehabilitation training. The situation of not cooperating with the training occurs. At this time, under the action of the armrest 118, the safety of the child is ensured. When the rehabilitation training is over, people turn off the air cylinder 101. In this way, under the action of the armrest 118, the child is not in the rehabilitation training. will fall, improving safety.

Example 3

On the basis of Embodiment 2, please refer to FIG. 1 and FIG. 8 , a hand crank mechanism 12 is also included. The hand crank mechanism 12 includes a fifth fixing plate 121 , a second rotating shaft 122 , a hand wheel 123 , a handle 124 and The belt 125, the top right side of the slider 102 is connected with the fifth fixing plate 121 by welding, the fifth fixing plate 121 is located on the right side of the first fixing plate 5, and the upper part of the fifth fixing plate 121 is rotatably connected with the first fixing plate 121. Two rotating shafts 122, a hand wheel 123 is connected to the rear side of the outer wall of the second rotating shaft 122 by a key connection, the hand wheel 123 is used to drive the turntable 92 to rotate, and a handle 124 is connected to the upper part of the rear side of the hand wheel 123 by welding , the outer wall of the handle 124 is connected with a rubber sleeve, which makes it difficult for people to slip when shaking the handle 124.

In the early stage of rehabilitation of children, it may be difficult to train and it is impossible to push the turntable 92 by themselves. When the soles of the children's feet are placed on the pedals 98, people can shake the handle 124 according to the actual situation of the child, and the handle 124 drives the handwheel 123. Rotating, the second rotating shaft 122 rotates accordingly, the hand wheel 123 drives the turntable 92 to rotate through the belt 125, the turntable 92 drives the first rotating shaft 91 to rotate, and the first rotating shaft 91 drives the first connecting plate 97 to move, the first connecting plate 97 drives the pedal 98 to move, so that people only need to shake the handle 124 to perform auxiliary training in the early stage of children's rehabilitation.

Example 4

On the basis of Embodiment 3, please refer to FIG. 1 and FIG. 9 , a fixing mechanism 13 is also included. The fixing mechanism 13 includes a third connecting plate 131 , a blocking rod 132 and a second magnetic block 133 . The upper part of the right front side is connected with a third connecting plate 131 by welding, and the upper inner side of the third connecting plate 131 is hingedly connected with a blocking rod 132, the blocking rod 132 is used to block the child so that it will not fall down, and the left The top front side of the side armrest 118 is connected with two second magnet blocks 133 by means of snap connection.

When people hold the child on the seat 8, people turn the blocking rod 132 upward, when the blocking rod 132 moves to the limit distance, the blocking rod 132 will contact the second magnet 133, at this time, the second magnet 133 will The blocking rod 132 is sucked, and the blocking rod 132 is fixed, thus, under the action of the blocking rod 132, the child is prevented from falling off the seat 8 during the training process, which further improves the safety.

Example 5

On the basis of Embodiment 4, please refer to FIG. 1 and FIG. 10 , a clamping mechanism 14 is also included. The clamping mechanism 14 includes a fourth connecting plate 141 , a fifth connecting plate 142 and a clamping plate 143 , and the slider 102 A fourth connecting plate 141 is connected by welding on the top left side of the top of the fourth connecting plate 141 , and a fifth connecting plate 142 is hingedly connected to the front and rear sides of the fourth connecting plate 141 , and the inner upper sides of the two fifth connecting plates 142 are slidable. A card board 143 is connected to the card plate 143 in a fashion, and the card board 143 is used for holding the first connecting board 97 , and the card board 143 is in contact with the first connecting board 97 .

In the initial state, the clamping plate 143 is in contact with the first connecting plate 97. When the child needs to use the rehabilitation device, first, people place the child’s legs on the pedals 98, and then, people pull the first magnetic block 911, The first magnet 911 drives the strap 99 to move. During this process, the strap 99 will be stretched. People wrap the first magnet 911 around the foot of the child and place the first magnet 911 on the fixed block 910 . Inside, at this time, the first magnetic block 911 will be adsorbed on the fixing block 910, and the strap 99 will fix the foot of the child. The child places the sole of the foot on the pedal 98, and the first connecting plate 97 does not move and displace. When the child's sole is fixed, the two clamping plates 143 are pulled upward. When the clamping plate 143 moves to connect with the first When the plate 97 is out of contact, people pull the two fifth connecting plates 142 away from each other. When the fifth connecting plate 142 moves to a certain distance, people release the clamping plate 143. Due to the weight of the clamping plate 143, the clamping plate 143 It will move downward and reset. When the fifth connecting plate 142 moves to the limit distance, the child can carry out rehabilitation training. When the connecting plate 142 moves to the limit distance, people pull the card plate 143 upward. When the fifth connecting plate 142 moves to the limit distance, people release the card plate 143, and the card plate 143 moves downward to reset. When fully reset, the clamping plate 143 will clamp the first connecting plate 97 again. In this way, under the action of the clamping plate 143, the first connecting plate 97 will not move and displace when people are fixing the soles of the children’s feet, so as to avoid damage to the children. The limbs cause secondary injuries, making the entire device safer.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (8)

1. An auxiliary rehabilitation device for pediatric limb trauma, characterized in that it comprises a support foot (1), a bottom plate (2), a first baffle plate (3), a sleeve (7), and a rehabilitation mechanism (9) and an auxiliary use mechanism (10), two supporting feet (1) are provided, a bottom plate (2) is connected between the tops of the two supporting feet (1), and a first baffle is connected to the top left of the bottom plate (2). (3), the top left side of the first baffle plate (3) is connected with a sleeve (7), and the bottom plate (2) is internally connected with an auxiliary use mechanism (10) that drives the rehabilitation mechanism (9) to be close to the child. The top of the institution (10) is connected with a rehabilitation institution (9) that assists children's rehabilitation training. 2 . An auxiliary rehabilitation device for pediatric limb trauma according to claim 1 , wherein the auxiliary use mechanism ( 10 ) comprises a fixing column ( 4 ), a first fixing plate ( 5 ), a grip ( 6), seat (8), cylinder (101), slider (102), rack (103), gear (104) and drive shaft (105), a cylinder ( 101), a sliding block (102) is slidably connected to the right side of the inner bottom of the bottom plate (2), the sliding block (102) is connected with the piston rod of the cylinder (101), and the top left side of the sliding block (102) is connected with a sliding block (102). The rack (103), the inside of the sleeve (7) is rotatably connected with a transmission shaft (105), the transmission shaft (105) penetrates the first baffle plate (3), and the top of the transmission shaft (105) is connected with a seat (8), a gear (104) is connected to the lower part of the outer wall of the transmission shaft (105), the gear (104) and the rack (103) are engaged with each other, and two fixing columns (4) are connected to the top left of the slider (102). , the fixing column (4) is located on the right side of the rack (103), the top right side of the slider (102) is connected with a first fixing plate (5), and the first fixing plate (5) is connected with the fixing column (4) , a grip rod (6) is connected to the upper left side of the first fixing plate (5). 3. An auxiliary rehabilitation device for pediatric limb trauma according to claim 2, characterized in that the rehabilitation mechanism (9) comprises a first rotating shaft (91), a turntable (92), a brake pad (93) , the second fixing plate (94), the bolt (95), the second baffle plate (96), the first connecting plate (97), the pedal (98), the strap (99), the fixing block (910), the first magnetic The block (911), the partition plate (912) and the fixing rod (913), a first rotating shaft (91) is rotatably connected between the upper parts of the two fixing columns (4), and the outer wall of the first rotating shaft (91) A turntable (92) is connected in the middle, a brake pad (93) is connected to the front side of the outer wall of the first rotating shaft (91), and a fixing rod (913) is connected to the upper part of the outer wall of the front side fixing column (4) by welding, which is fixed The rod (913) is rotatably connected with the first rotating shaft (91), the top of the fixing rod (913) is connected with a second fixing plate (94), the brake pad (93) is in contact with the second fixing plate (94), and the second fixing plate (94) is in contact with the second fixing plate (94). A second baffle plate (96) is slidably connected to the upper rear side of the fixing plate (94). Bolts (95) are connected, and the bolts (95) are in contact with the second baffle plate (96). The front and rear sides of the outer wall of the first rotating shaft (91) are connected with first connecting plates (97), and the front side is first connected A pedal (98) is connected to the left front side of the plate (97) and the right rear side of the first connecting plate (97) on the rear side. A partition plate (912) is connected to the top of the two pedals (98), a fixing block (910) is connected to the side of the two pedals (98) away from each other, and a first magnetic block (911) is connected to the inside of the two fixing blocks (910). , the first magnet block (911) is in contact with the fixed block (910), the first magnet block (911) attracts the fixed block (910), and the tops of the two first magnet blocks (911) are connected to the two partitions ( 912) A strap (99) is connected between the sides of the top that are close to each other. 4. An auxiliary rehabilitation device for pediatric limb trauma according to claim 3, characterized in that it further comprises a lifting mechanism (11), and the lifting mechanism (11) comprises a fixing ring (111), a pull rope (111) 112), third fixed plate (113), first pulley (114), fourth fixed plate (115), second pulley (116), third pulley (117), handrail (118), guide rod (119) and the second connecting plate (1110), the upper part of the outer wall of the sleeve (7) is connected with a fixing ring (111), the rear side of the outer wall of the fixing ring (111) is connected with a third fixing plate (113), the third fixing plate (113) A first pulley (114) is rotatably connected to the inner rear side of the seat (8), a fourth fixing plate (115) is connected to the lower rear side of the seat (8), and the upper and lower sides of the fourth fixing plate (115) are rotated respectively. A second pulley (116) and a third pulley (117) are connected in a manner, the second pulley (116) is located on the upper part of the fourth fixed plate (115), and the third pulley (117) is located on the fourth fixed plate (115). In the lower part, guide rods (119) are connected to the left and right sides of the rear side of the bottom of the seat (8), and a second connecting plate (1110) is slidably connected between the lower parts of the outer walls of the two guide rods (119). Armrests (118) are connected to the left and right sides of the top of the connecting plate (1110), and a pulling rope (112) is connected between the rear side of the top of the second connecting plate (1110) and the rear side of the outer wall of the fixing ring (111). The rope (112) is wound between the outer walls of the first pulley (114), the second pulley (116) and the third pulley (117). 5 . The auxiliary rehabilitation device for pediatric limb trauma according to claim 4 , further comprising a hand crank mechanism ( 12 ), and the hand crank mechanism ( 12 ) includes a fifth fixing plate ( 121 ). 6 . , the second rotating shaft (122), the hand wheel (123), the handle (124) and the belt (125), the top right side of the slider (102) is connected with a fifth fixing plate (121), the fifth fixing plate (121 ) is located on the right side of the first fixing plate (5), the upper part of the fifth fixing plate (121) is rotatably connected with a second rotating shaft (122), and the rear side of the outer wall of the second rotating shaft (122) is connected with a hand wheel (123), a handle (124) is connected to the upper rear side of the hand wheel (123), and a belt (125) is wound between the outer wall of the hand wheel (123) and the outer wall of the turntable (92). 6. An auxiliary rehabilitation device for pediatric limb trauma according to claim 5, characterized in that it further comprises a fixing mechanism (13), and the fixing mechanism (13) comprises a third connecting plate (131), a stopper The rod (132) and the second magnet (133), the upper right front side of the right handrail (118) is connected with a third connecting plate (131), and the inner upper side of the third connecting plate (131) is hingedly connected with a stopper The rod (132), the top front side of the left armrest (118) is connected with two second magnet blocks (133), the blocking rod (132) is in contact with the second magnet block (133), and the second magnet block (133) Attracts the stop lever (132). 7 . The auxiliary rehabilitation device for pediatric limb trauma according to claim 6 , further comprising a clamping mechanism ( 14 ), and the clamping mechanism ( 14 ) includes a fourth connecting plate ( 141 ). 8 . , the fifth connecting plate (142) and the clamping plate (143), the top left side of the slider (102) is connected with a fourth connecting plate (141), and the front and rear sides of the fourth connecting plate (141) are hingedly connected There is a fifth connecting plate (142), and the inner upper sides of the two fifth connecting plates (142) are slidably connected with a clamping plate (143), and the clamping plate (143) is in contact with the first connecting plate (97). 8 . The auxiliary rehabilitation device for pediatric limb trauma according to claim 7 , wherein a rubber sleeve is connected to the outer wall of the handle ( 124 ). 9 .

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