CN211244186U - Rotary nursing bed - Google Patents
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- CN211244186U CN211244186U CN201921167392.5U CN201921167392U CN211244186U CN 211244186 U CN211244186 U CN 211244186U CN 201921167392 U CN201921167392 U CN 201921167392U CN 211244186 U CN211244186 U CN 211244186U
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Abstract
The application provides a rotary nursing bed, which comprises a bed frame, a lifting support frame arranged on the front and the back of the bed frame, and a movable support frame body and a controller arranged on the bed frame. According to the rotary nursing bed, the lifting brackets are arranged at the front and the rear of the bed frame, so that the integral lifting and the front and rear inclined heights of the bed frame can be adjusted according to needs, and the convenience of the nursing bed is improved; the rotating device and the movable supporting frame body are arranged on the bedstead, the second driving cylinder, the third driving cylinder and the rotating device are matched, so that a patient can easily finish the action of getting off the bed, the operation is simple, the automation degree is high, the convenience and the nursing efficiency of nursing personnel are greatly improved, and the comfort level of the patient is also improved; the rotary medical nursing bed can be accurately controlled to work through the controller, so that the nursing staff can operate more conveniently.
Description
Technical Field
The invention relates to the technical field of medical care instruments, in particular to a rotary care bed.
Background
The nursing bed is a hospital bed used by a patient who is inconvenient to move in hospital, the nursing bed not only greatly reduces the burden of nursing staff and family members, but also can improve the life quality of the patient, improve the mood and be beneficial to the rehabilitation of the patient diseases, the patient who can not get out of the bed by himself often needs to go to the outdoor for the rehabilitation of the patient, and the patient who can not get out of the bed by himself can be smoothly got out of the bed by two to three persons operating at the same time, the nursing work intensity is high, and discomfort can be caused to the patient in the process; in addition, because of the particularity of patients, diet activities need to be carried out on the bed, the existing nursing bed is only used for simply lifting the bed head through operation to facilitate the feeding of the patients, and the problems cannot be fundamentally solved.
Disclosure of Invention
The present application is provided to solve the above-mentioned technical problems.
The technical scheme adopted by the application is as follows: a rotary nursing bed is characterized by comprising a bed frame, lifting support frames arranged at the front and the back of the bed frame, a movable support frame body arranged on the bed frame and a controller;
the bedstead comprises a frame body, a first support frame arranged at the front part of the frame body and crossing the left side and the right side of the frame body, and a second support frame arranged at the rear part of the frame body and crossing the left side and the right side of the frame body;
the lifting support frame comprises a support foot frame, vertical upright rods symmetrically arranged at two sides of the support foot frame, a bed head frame movably sleeved on the vertical upright rods, a bed head plate arranged on the bed head frame, and a first driving air cylinder arranged on the support foot frame and connected with the bed head frame, wherein one end of a first driving air cylinder body is hinged to the middle part of the support foot frame, the telescopic end of the first driving air cylinder body is connected with the middle part of the bed head frame, and the bed frame is detachably arranged below the bed head frame through a connecting piece;
the movable support frame body comprises a rotating device arranged in the middle of the bedstead, a support frame body arranged on the upper part of the bedstead and a driver arranged below the support frame body; the rotating device comprises a rotating disc arranged on the bedstead, a driving device arranged on the bedstead and used for driving the rotating disc to rotate, and a rotating support frame arranged on the rotating disc; the supporting frame body comprises a back plate frame arranged at the front part of the frame body, a seat plate frame arranged above the rotating device, a leg supporting frame and a foot supporting frame arranged at the rear part of the bed frame, one end of the back plate frame is movably arranged on the first supporting frame, the other end of the back plate frame is hinged with the seat plate frame, one end of the leg supporting frame is hinged with one side, away from the back plate frame, of the seat plate frame, the other end of the leg supporting frame is movably arranged at the end, close to the end of one side of the seat plate frame, of the second supporting frame; the driver comprises a second driving cylinder and a third driving cylinder, one end of a body of the second driving cylinder is hinged to one side, close to the back plate frame, of the rotary support frame, and the other end of the body of the third driving cylinder is hinged to the lower portion of the back plate frame;
the controller is configured to control the first drive cylinder, the second drive cylinder, the third drive cylinder, and the drive device.
Furthermore, the rotary support frame comprises arc plates which are arranged on the left side and the right side of the end part of the rotary plate close to the back plate frame and are parallel to the two sides of the frame body, a first support and a second support which are arranged on the inner side of the arc plates and are parallel to the two sides of the frame body, a first rotating shaft and a second rotating shaft which are arranged at the two ends of the first support and the second support, and mounting seats which are arranged on the first rotating shaft and the second rotating shaft, wherein the lengths of the first support and the second support are larger than that of the rotary plate, one side close to the seat plate frame is flush with the end part of the rotary plate, the other end of the first support and the second support extend to the outer side of the rotary plate, the first support and the second support respectively comprise a vertical rod which is arranged on the rotary plate and is far away from one side of the arc plates, a horizontal rod which is arranged on the upper part of the vertical rod, a first ear plate which is arranged below one, the second rotating shaft is rotatably arranged between the second lug plates, and the second driving cylinder and the third driving cylinder are respectively hinged to the mounting seats of the first rotating shaft and the second rotating shaft.
Further, drive arrangement is including the articulated fourth actuating cylinder that sets up on the bedstead, the pinion rack that links to each other with fourth actuating cylinder, set up on the bedstead with pinion rack matched with guide chute, set up the gear with pinion rack mesh mutually in the carousel below, set up the bearing on the bedstead between gear and carousel to and the rotation axis that one end and gear axial connection one end pass the bearing and be connected below the carousel, the rotation axis is rotatory to be set up on the bearing.
Furthermore, the connecting piece comprises clamping grooves fixedly arranged on two sides below the bed frame and clamping columns arranged on two sides of the bed frame and corresponding to the clamping grooves.
Further, the bedplate frame left and right sides still is equipped with movable guardrail, movable guardrail includes guardrail board, sets up guardrail board connecting piece at bedplate frame rear portion and sets up anterior and guardrail board matched with guardrail board draw-in groove at bedplate frame, guardrail board one end is passed through the vertical rotation of guardrail board connecting piece and is set up on bedplate frame, and one end activity sets up in the guardrail board draw-in groove.
The application has the advantages and positive effects that: according to the rotary nursing bed, the lifting brackets are arranged at the front and the rear of the bed frame, so that the integral lifting and the front and rear inclined heights of the bed frame can be adjusted according to needs, and the convenience of the nursing bed is improved; the rotating device and the movable supporting frame body are arranged on the bedstead, the second driving cylinder, the third driving cylinder and the rotating device are matched, so that a patient can easily finish the action of getting off the bed, the operation is simple, the automation degree is high, the convenience and the nursing efficiency of nursing personnel are greatly improved, and the comfort level of the patient is also improved; the rotary medical nursing bed can be accurately controlled to work through the controller, so that the nursing staff can operate more conveniently.
In addition to the technical problems addressed by the present application, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical problems solved by the present application, other technical features included in the technical solutions, and advantages brought by the technical features will be further described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a rotary nursing bed according to an embodiment of the present application;
FIG. 2 is a schematic view of a bed frame according to an embodiment of the present application;
FIG. 3 is a schematic view of a lifting support frame according to an embodiment of the present disclosure;
fig. 4 is a schematic structural view of a movable support frame provided in the embodiment of the present application;
FIG. 5 is a schematic view of a rotating support structure provided in an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a first bracket and a second bracket provided by an embodiment of the present application;
FIG. 7 is a schematic structural diagram of a driving device provided in an embodiment of the present application;
FIG. 8 is a schematic view of a connector structure provided in an embodiment of the present application;
fig. 9 is a schematic structural view of a movable guardrail provided by the embodiment of the application.
In the figure: 1, a bedstead; 110 a frame body; 120 a first support frame; 130 a second support frame; 140 a connector; 141 card slot; 142 clamping columns; 2, lifting the support frame; 210 a supporting leg; 220 vertical upright stanchions; 230 a bedside frame; a 240 headboard; 250 a first drive cylinder; 3, movably supporting the frame body; 310 a rotating device; 320 supporting the frame body; 321 back plate frames; 322 seat plate frame; 323 a leg support frame; 324 a foot support frame; 330 a driver; 331 a second driving cylinder; 332 a third drive cylinder; 4, a controller; 5, rotating the disc; 6, a driving device; 610 a fourth drive cylinder; 620 toothed plate; 630 a guide chute; 640 gears; 650 bearings; 660 a rotating shaft; 7, rotating the support frame; 710 an arcuate plate; 720 a first bracket; 730 a second support; 740 a first rotating shaft; 750 a second shaft; 760 a mounting seat; 8, erecting a rod; 9 horizontal rods; 10 a first ear panel; 11 a second ear panel; 12, movable guardrails; 1210 guard rail plate; 1220 guard rail plate connector; 1230 guard rail board clamping groove
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, 2, 3 and 4, a rotary nursing bed is characterized by comprising a bed frame 1, lifting support frames 2 arranged at the front and the rear of the bed frame 1, and a movable support frame body 3 and a controller 4 arranged on the bed frame 1;
the bed frame 1 comprises a frame body 110, a first supporting frame 120 arranged at the front part of the frame body 110 and crossing the left side and the right side of the frame body 110, and a second supporting frame 130 arranged at the two sides of the rear part of the frame body 110;
the lifting support frame 2 comprises a support foot frame 210, vertical upright rods 220 symmetrically arranged at two sides of the support foot frame 210, a headboard 230 movably sleeved on the vertical upright rods 220, a headboard 240 arranged on the headboard 230, and a first driving cylinder 250 arranged on the support foot frame 210 and connected with the headboard 230, wherein one end of the body of the first driving cylinder 250 is hinged at the middle part of the support foot frame 210, the telescopic end of the body of the first driving cylinder is connected with the middle part of the headboard 230, and the bedstead 1 is detachably arranged below the headboard 230 through a connecting piece 140;
the movable support frame 3 comprises a rotating device 310 arranged in the middle of the bed frame 1, a support frame 320 arranged on the upper part of the bed frame 1, and a driver 330 arranged below the support frame 320; the rotating device 310 comprises a rotating disc 5 arranged on the bedstead 1, a driving device 6 arranged on the bedstead 1 and used for driving the rotating disc 5 to rotate, and a rotating support frame 7 arranged on the rotating disc 5; the support frame body 320 comprises a back plate frame 321 arranged at the front part of the frame body 110, a seat plate frame 322 arranged above the rotating device 310, and a leg support frame 323 and a foot support frame 324 arranged at the rear part of the bed frame 1, wherein one end of the back plate frame 321 is movably arranged on the first support frame 120, the other end of the back plate frame is hinged with the seat plate frame 322, one end of the leg support frame 323 is hinged with one side of the seat plate frame 322 far away from the back plate frame 321, the other end of the leg support frame 323 is movably arranged at the end part of one side of the second support frame 130 close to the seat plate frame 322, and the foot support; the driver 330 comprises a second driving cylinder 331 and a third driving cylinder 332, one end of the body of the second driving cylinder 331 is hinged to one side of the rotary support frame 7 close to the back plate frame 321, the telescopic end of the body of the third driving cylinder 332 is hinged to the lower part of the back plate frame 321, one end of the body of the third driving cylinder 332 is hinged to one side of the rotary support frame 7 close to the leg support frame 323, and the telescopic end of the body of the third driving cylinder 332 is hinged to the lower part of the;
the controller 4 is configured to control the first driving cylinder 250, the second driving cylinder 331, the third driving cylinder 332, and the driving device 6.
In this embodiment, the bed frame 1 is a supporting structure for movably supporting the bed frame 3, and is provided with a frame body 110, a first supporting frame 120 and a second supporting frame 130, the first supporting frame 120 is disposed at the front portion of the frame body 110, i.e., at the head of the bed, the first supporting frame 120 is a C-shaped structure with a downward opening and spans the left side and the right side of the frame body 110, the second supporting frame 130 is also a C-shaped structure with a downward opening, the second supporting frame 130 is disposed at the rear portion of the bed frame 1, i.e., at the two sides of the foot of the bed, along the direction of the frame body 110, and are disposed in parallel, and both the first supporting frame. The front and the back of the frame body 110 are provided with lifting support frames 2, each lifting support frame 2 is provided with a support foot frame 210, vertical upright rods 220, a headstock 230, a headstock plate 240 and a first driving cylinder 250, the middle of each support foot frame 210 is symmetrically provided with two vertical upright rods 220, each vertical upright rod 220 is of a guide sliding structure, the headstock 230 is slidably sleeved on the vertical upright rods 220, one end of the body of the first driving cylinder 250 is hinged to the middle of the support foot frame 210, the telescopic end of the body of the first driving cylinder 250 is connected with the middle of the headstock 230, the first driving cylinder 250 can be started as required to adjust the front and back height of the bedstead 1; in this embodiment, the bed frame 1 is detachably mounted below the head frame 230 through the connecting member 140, so that the convenience of transporting and mounting the nursing bed is greatly improved.
In this embodiment, the movable support frame is a key structure of the rotary nursing bed, and is provided with a rotating device 310, a support frame body 320 and a driver 330, the rotating device 310 is arranged in the middle of the frame body 110 and comprises a rotary table 5, a driving device 6 and a rotary support frame 7, in this embodiment, the middle of the frame body 110 is provided with a connecting beam, the rotary table 5 is arranged on the connecting beam, the driving device 6 is arranged on the frame body 110 below the rotary table 5, the rotary support frame 7 is arranged above the rotary table 5, and the driving device 6 can drive the rotary table 5 and the rotary support frame 7 arranged on the rotary table 5 to rotate; in this embodiment, the support frame body 320 is provided with a back plate frame 321, a seat plate frame 322, a leg support frame 323 and a foot support frame 324, the back plate frame 321, the seat plate frame 322, the leg support frame 323 and the foot support frame 324 are sequentially arranged along the frame body 110 from front to back, wherein the seat plate frame 322 is arranged on the rotary support frame 7, one end of the back plate frame 321 is hinged to the seat plate frame 322, the other end of the back plate frame 321 is movably arranged on the first support frame 120, one end of the leg support frame 323 is hinged to one side of the seat plate frame 322, which is far away from the back plate frame 321, the other end of the leg support frame 323 is movably arranged on one side of the second support frame 130, which is; the driving device 6 is provided with a second driving cylinder 331 and a third driving cylinder 332, one end of the body of the second driving cylinder 331 is hinged to one side of the rotary support frame 7 close to the back plate frame 321, the telescopic end of the body of the third driving cylinder 332 is hinged to the lower part of the back plate frame 321, one end of the body of the third driving cylinder 332 is hinged to one side of the rotary support frame 7 close to the leg support frame 323, and the telescopic end of the body of the third driving cylinder 332 is hinged to; in this embodiment, a controller 4 is provided and configured to control the first driving cylinder 250, the second driving cylinder 331, the third driving cylinder 332, and the driving device 6.
In this embodiment, when assisting a patient to get off the bed, the controller 4 activates the second driving cylinder 331 and the third driving cylinder 332 to lift the back plate frame 321 and the leg support frame 323 upward, and the controller 4 activates the driving device 6 to make the turntable 5 drive the seat plate frame 322 disposed on the rotation of the rotation support frame 7 to rotate, the back plate frame 321, the leg support frame 323 and the seat plate frame 322 are hinged to rotate together with the seat plate frame 322 and drive the patient to rotate together, when the back plate frame 321, the seat plate frame 322 and the leg support frame 323 rotate to be perpendicular to the frame body 110, the third driving cylinder 332 is activated to make the leg support frame 323 move downward, and the second driving cylinder 331 is activated to make the back plate frame 321 move upward, so that the patient is in a sitting state, in this embodiment, the patient can easily get off the bed by cooperation of the second driving cylinder 331, the third driving cylinder 332 and the rotating device 310, the operation is simple, the automation degree is high, the convenience and the nursing efficiency of nursing personnel are greatly improved, and the comfort level of a patient is also improved; the rotary medical nursing bed can be accurately controlled to work through the controller 4, so that the nursing staff can operate more conveniently.
As shown in fig. 5 and 6, in a preferred embodiment, the rotating support frame 7 includes arc plates 710 disposed at the left and right sides of the end of the rotating disc 5 near the back plate frame 321 and parallel to the two sides of the frame body 110, first and second brackets 720 and 730 disposed inside the arc plates 710 and parallel to the two sides of the frame body 110, first and second rotating shafts 740 and 750 disposed at the two ends of the first and second brackets 720 and 730, and a mounting base 760 disposed on the first and second rotating shafts 740 and 750, wherein the first and second brackets 720 and 730 have a length greater than that of the rotating disc 5, one side near the frame 322 is flush with the end of the rotating disc 520, and the other end extends to the outside of the rotating disc 5, each of the first and second brackets 720 and 730 includes an upright rod 8 disposed on the side of the rotating disc 5 far from the arc plates 710, a horizontal rod 9 disposed on the upper portion of the upright rod 8, a first ear plate 10 disposed below one end of the horizontal rod 9 and opposite to the arc plate 710, and a first ear plate 10 disposed below the other end of The two ends of the first rotating shaft 740 penetrate through the first lug plates 10 on the two sides and are rotatably arranged between the arc-shaped plates 710, the second rotating shaft 750 is rotatably arranged between the second lug plates 11, and the second driving cylinder 331 and the third driving cylinder 332 are respectively hinged on the mounting seats 760 of the first rotating shaft 740 and the second rotating shaft 750.
In this embodiment, the rotating support frame 7 is provided with the arc 710, first support 720 and second support 730, the arc 710, first support 720 and second support 730 cooperate through first pivot 740 and second pivot 750, the stability that the rotating support frame 7 supported has been improved greatly, and the second drives actuating cylinder 331 and the stability that actuating cylinder 332 drives back plate frame 321 and shank carriage 323 lift of driving with the third, first support 720 and second support 730 length is greater than the length of carousel 5 simultaneously, and be close to seat plate frame 322 one side and 5 tip parallel and level of carousel, the other end extends to the 5 outsides of carousel, the third drives actuating cylinder 332 and sets up and extends to 5 outside one ends of carousel at first support 720 and second support 730, be convenient for order about the shank carriage downstream.
As shown in fig. 7, in a preferred embodiment, the driving device 6 includes a fourth driving cylinder 610 hinged on the frame 1, a toothed plate 620 connected to the fourth driving cylinder 610, a slide guide slot 630 disposed on the frame 1 and matching with the toothed plate 620, a gear 640 disposed below the turntable 5 and engaged with the toothed plate 620, a bearing 650 disposed on the frame (1) between the gear 640 and the turntable 5, and a rotating shaft 660 having one end axially connected to the gear 640 and the other end passing through the bearing 650 and connected to the lower side of the turntable 5, wherein the rotating shaft 660 is rotatably disposed on the bearing 650.
In this embodiment, the driving device 6 is provided with a fourth driving cylinder 610, a toothed plate 620, a sliding guide groove 630, a gear 640, a bearing 650 and a rotating shaft 660, the toothed plate 620 is connected with the output end of the fourth driving cylinder 610, the toothed plate 620 is slidably disposed in the sliding guide groove 630, the fourth driving cylinder 610 can drive the toothed plate 620 to move back and forth along the sliding guide groove 630, the gear 640 is disposed below the turntable 5 and engaged with the toothed plate 620 on one side, one end of the rotating shaft 660 is fixedly connected with the gear 640 along the axial direction of the gear 640, one end of the rotating shaft passes through the bearing 650 and is fixedly connected with the middle of the turntable 5, the rotating shaft 660 is rotatably disposed on the bearing 650, in operation, the fourth driving cylinder 610 drives the toothed plate 620 to move back and forth along the sliding guide groove 630, and simultaneously drives the gear 640 engaged with the toothed plate 620 to rotate, the gear 640 drives the bearing 650 to rotate, and.
As shown in fig. 8, in a preferred embodiment, the connection member 140 includes a slot 141 fixedly disposed at both sides below the headframe 230 and a locking post 142 disposed at both sides of the frame 1 corresponding to the slot 141.
In this embodiment, the connection member 140 includes a clamping groove 141 and a clamping column 142, the clamping groove 141 is disposed on two sides below the head frame 230, the clamping column 142 is disposed on two sides of the front and back of the bed frame 1, and the clamping groove 141 and the clamping column 142 cooperate to greatly improve the convenience of disassembling, transporting and installing the rotary nursing bed.
As shown in fig. 9, in a preferred embodiment, movable guardrails 12 are further disposed on the left and right sides of the seat frame 322, each movable guardrail 12 includes a guardrail plate 1210, a guardrail plate connector 1220 disposed on the front portion of the seat frame 322, and a guardrail plate slot 1230 disposed on the rear portion of the seat frame 322 and engaged with the guardrail plate 1210, one end of the guardrail plate 1210 is vertically and rotatably disposed on the seat frame 322 through the guardrail plate connector 1220, and the other end is movably disposed in the guardrail plate slot 1230.
In this embodiment, the movable guardrail 12 is provided with a guardrail plate 1210, a guardrail plate connecting piece 1220 and a guardrail plate clamping groove 1230, the guardrail plate connecting piece 1220 and the guardrail plate clamping groove 1230 are both arranged on the seat frame 322, the guardrail plate connecting piece 1220 is arranged on one side of the front part of the seat frame 322 close to the back frame 321, the guardrail plate clamping groove 1230 is arranged on one side of the rear part of the seat frame 322 close to the leg supporting frame 323, one end of the guardrail plate 1210 is vertically and rotatably arranged on the seat frame 322 through the guardrail plate connecting piece 1220, one end is movably arranged in the guardrail plate clamping groove 1230, when a patient gets on or off the bed, the movable guardrail 12 can be opened through rotation, the patient can get on or off the bed conveniently, and the practicability of the rotary nursing bed is greatly improved.
The embodiments of the present application have been described in detail, but the description is only for the preferred embodiments of the present application and should not be construed as limiting the scope of the application. All equivalent changes and modifications made within the scope of the present application shall fall within the scope of the present application.
Claims (5)
1. A rotary nursing bed is characterized by comprising a bed frame (1), lifting support frames (2) arranged at the front and the back of the bed frame (1), a movable support frame body (3) arranged on the bed frame (1) and a controller (4);
the bed frame (1) comprises a frame body (110), first support frames (120) arranged at the front part of the frame body (110) and crossing the left side and the right side of the frame body (110), and second support frames (130) arranged at the two sides of the rear part of the frame body (110);
the lifting support frame (2) comprises a support foot frame (210), vertical upright rods (220) symmetrically arranged at two sides of the support foot frame (210), a headstock (230) movably sleeved on the vertical upright rods (220), a headboard (240) arranged on the headboard (230), and a first driving cylinder (250) arranged on the support foot frame (210) and connected with the headstock (230), wherein one end of the body of the first driving cylinder (250) is hinged to the middle of the support foot frame (210), the telescopic end of the body of the first driving cylinder is connected with the middle of the headstock (230), and the bed frame (1) is detachably arranged below the headstock (230) through a connecting piece (140);
the movable support frame body (3) comprises a rotating device (310) arranged in the middle of the bedstead (1), a support frame body (320) arranged on the upper part of the bedstead (1) and a driver (330) arranged below the support frame body (320); the rotating device (310) comprises a rotating disc (5) arranged on the bedstead (1), a driving device (6) arranged on the bedstead (1) and used for driving the rotating disc (5) to rotate, and a rotating support frame (7) arranged on the rotating disc (5); the support frame body (320) comprises a back plate frame (321) arranged at the front part of the frame body (110), a seat plate frame (322) arranged above the rotating device (310), a leg support frame (323) and a foot support frame (324) arranged at the rear part of the bed frame (1), one end of the back plate frame (321) is movably arranged on the first support frame (120), one end of the back plate frame is hinged with the seat plate frame (322), one end of the leg support frame (323) is hinged with one side, far away from the back plate frame (321), of the seat plate frame (322), one end of the leg support frame (323) is movably arranged at the end part, close to one side of the seat plate frame (322), of the second support frame (130), and the foot support frame (324) is arranged on the; the driver (330) comprises a second driving cylinder (331) and a third driving cylinder (332), one end of the body of the second driving cylinder (331) is hinged to one side, close to the back plate frame (321), of the rotary support frame (7), the telescopic end of the body of the second driving cylinder (331) is hinged to the lower portion of the back plate frame (321), one end of the body of the third driving cylinder (332) is hinged to one side, close to the leg support frame (323), of the rotary support frame (7), and the telescopic end of the body of the third driving cylinder (332) is hinged to the lower portion;
the controller (4) is configured to control the first drive cylinder (250), the second drive cylinder (331), the third drive cylinder (332), and the drive device (6).
2. The rotating nursing bed of claim 1, wherein the rotating support frame (7) comprises an arc plate (710) disposed on the left and right sides of the end of the rotating disc (5) near the backboard frame (321) and parallel to the two sides of the frame body (110), a first support (720) and a second support (730) disposed inside the arc plate (710) and parallel to the two sides of the frame body (110), a first rotating shaft (740) and a second rotating shaft (750) disposed at the two ends of the first support (720) and the second support (730), and a mounting seat (760) disposed on the first rotating shaft (740) and the second rotating shaft (750), wherein the first support (720) and the second support (730) have a length greater than that of the rotating disc (520), and one side near the backboard frame (322) is flush with the end of the rotating disc (5), and the other end extends to the outside of the rotating disc (5), and the first support (720) and the second support (730) each comprise an arc plate (710) disposed on one side of the rotating disc (5) far from the arc plate (710) Pole setting (8), set up in horizontal pole (9) on pole setting (8) upper portion to and set up in horizontal pole (9) one end below and first otic placode (10) relative with arc (710) and set up second otic placode (11) in horizontal pole (9) other end below, first pivot (740) both ends are passed the rotatory setting of the first otic placode of both sides (10) and are between arc (710), the rotatory setting of second pivot (750) is between second otic placode (11), second drive actuating cylinder (331) and third drive actuating cylinder (332) articulate respectively on mount pad (760) of first pivot (740) and second pivot (750).
3. A rotary nursing bed as claimed in claim 2, wherein the driving device (6) comprises a fourth driving cylinder (610) hinged on the bed frame (1), a toothed plate (620) connected to the fourth driving cylinder (610), a slide guiding slot (630) arranged on the bed frame (1) and matching with the toothed plate (620), a gear (640) arranged below the rotary plate (5) and engaged with the toothed plate (620), a bearing (650) arranged between the gear (640) and the rotary plate (5) on the bed frame (1), and a rotating shaft (660) having one end axially connected to the gear (640) and the other end passing through the bearing (650) and connected below the rotary plate (5), the rotating shaft (660) being rotatably arranged on the bearing (650).
4. A rotary nursing bed as claimed in claim 3, characterized in that the connecting element (140) comprises a slot (141) fixedly arranged on both sides under the head frame (230) and a locking column (142) arranged on both sides of the bed frame (1) corresponding to the slot (141).
5. The rotary nursing bed as claimed in claim 4, wherein the seat frame (322) is further provided with movable guardrails (12) at the left and right sides, the movable guardrails (12) comprise a guardrail plate (1210), a guardrail plate connecting piece (1220) arranged at the front part of the seat frame (322) and a guardrail plate clamping groove (1230) arranged at the rear part of the seat frame (322) and matched with the guardrail plate (1210), one end of the guardrail plate (1210) is vertically and rotatably arranged on the seat frame (322) through the guardrail plate connecting piece (1220), and the other end is movably arranged in the guardrail plate clamping groove (1230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921167392.5U CN211244186U (en) | 2019-07-24 | 2019-07-24 | Rotary nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921167392.5U CN211244186U (en) | 2019-07-24 | 2019-07-24 | Rotary nursing bed |
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| Publication Number | Publication Date |
|---|---|
| CN211244186U true CN211244186U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921167392.5U Active CN211244186U (en) | 2019-07-24 | 2019-07-24 | Rotary nursing bed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107438A (en) * | 2020-08-17 | 2020-12-22 | 中山市奥力克医疗设备科技有限公司 | Medical bed |
| CN113576789A (en) * | 2021-07-25 | 2021-11-02 | 陈乐� | Medical bed capable of assisting in turning over and getting out of bed |
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2019
- 2019-07-24 CN CN201921167392.5U patent/CN211244186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107438A (en) * | 2020-08-17 | 2020-12-22 | 中山市奥力克医疗设备科技有限公司 | Medical bed |
| CN113576789A (en) * | 2021-07-25 | 2021-11-02 | 陈乐� | Medical bed capable of assisting in turning over and getting out of bed |
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