CN112777517B - Be used for proton treatment system treatment bed to shift erection equipment - Google Patents
Be used for proton treatment system treatment bed to shift erection equipment Download PDFInfo
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- CN112777517B CN112777517B CN202110276500.8A CN202110276500A CN112777517B CN 112777517 B CN112777517 B CN 112777517B CN 202110276500 A CN202110276500 A CN 202110276500A CN 112777517 B CN112777517 B CN 112777517B
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- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000001225 therapeutic effect Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0608—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Mechanical Engineering (AREA)
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- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses a transfer installation device for a proton treatment system treatment bed, which comprises a positioning handrail, a connecting bracket and a bearing bracket, wherein the connecting end surfaces of the connecting bracket and the bearing bracket are respectively provided with a connecting plate, the connecting bracket is fixedly connected with the connecting plate of the bearing bracket through locking screws, the ends of the connecting bracket far away from the bearing bracket are respectively hinged with the positioning handrail, the bearing bracket is provided with a treatment bed, the bottom of the transfer installation device for the proton treatment system treatment bed, which is formed by the connecting bracket and the bearing bracket, is provided with a plurality of universal casters, the positioning handrail is arranged on the connecting bracket and the bearing bracket, so that the positioning handrail is placed at different angles during the installation and the transfer of the treatment bed, the installation and the transportation of the treatment bed are convenient, and the device can be turned in situ in a narrow channel through the universal casters at the bottom, can effectively solve the problem of transportation and assembly of the treatment bed of the existing proton treatment system.
Description
Technical Field
The invention belongs to the technical field of proton treatment system treatment bed assembly, and particularly relates to a transfer installation device for a proton treatment system treatment bed.
Background
The proton treatment system is an advanced and effective tumor treatment device, wherein the treatment bed is required to be transported and assembled in the existing building during the transportation and assembly process of the treatment bed, and due to the unique design of the proton treatment system building, under the requirement of particle shielding, the narrow turning of the passageway design provides the requirement that the treatment bed can be smoothly transported from the outdoor to the indoor and can be installed indoors.
The equipment that does not have the transportation installation to carrying out the treatment couch in narrow and small space in the existing market, the great bracket of volume mostly to be difficult for moving, the treatment couch is transported and is wasted time and energy, and efficiency is lower. In such a case, a couch transfer mounting apparatus for a proton treatment system provides ease of couch transport and assembly.
Disclosure of Invention
The invention aims to provide a transfer installation device for a proton treatment system treatment bed, which can realize the quick and accurate installation of the proton treatment system treatment bed through the combination of a positioning handrail, a connecting bracket, a bearing bracket and a universal caster and solve the problems of transportation and installation in the assembly process, thereby improving the safety and the accuracy of assembly and greatly improving the assembly efficiency so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a transfer installation device for a proton treatment system treatment bed comprises a positioning handrail, a connecting support and a bearing support, wherein connecting plates are arranged on the end surfaces of the connecting support and the bearing support, the connecting support is fixedly connected with the connecting plates of the bearing support through locking screws, the positioning handrail is hinged to one end of the connecting support, which is far away from the bearing support, the treatment bed is arranged on the bearing support, and a plurality of universal casters are arranged at the bottom of the transfer installation device for the proton treatment system treatment bed, which is formed by the connecting support and the bearing support;
a bed body supporting mechanism for vertically supporting the therapeutic bed is fixedly arranged on the connecting bracket;
a bed body lifting mechanism for lifting and supporting the treatment bed is fixedly arranged on the bearing support.
As a still further scheme of the invention: the bed body supporting mechanism comprises a supporting cross beam, a fixed vertical beam, a guide plate block, a limiting block, a screw rod I, a rotating wheel I, a sleeve, a spherical groove, a ball and a V-shaped supporting block, wherein the supporting cross beam is of a hollow cuboid structure with two uncovered ends, the two ends of the bottom surface of the supporting cross beam are fixedly provided with the fixed vertical beam, the bottom end of the fixed vertical beam forms the U-shaped groove through two fixing pieces and is clamped on a connecting support, the fixed vertical beam is fixed through a locking screw, the two ends of the top surface of the supporting cross beam are fixedly provided with the guide plate block, the guide plate block is of a cuboid cavity structure with an opening at one side, the central position of the supporting cross beam is vertically provided with the screw rod I, the bottom end of the screw rod I penetrates through the supporting cross beam and is connected with the rotating wheel I, the top end of the screw rod I is connected with the sleeve through threads, the top end of the sleeve is provided with the spherical groove, and the spherical groove at the top end of the sleeve is rotationally connected with the ball on the V-shaped supporting block, the V-shaped supporting block is abutted against the bottom surface of the treatment bed, the two sides of the bottom of the outer peripheral surface of the sleeve are fixedly provided with limiting blocks, and the limiting blocks on the two sides of the sleeve are connected inside the cavity of the guide plate in a sliding mode.
As a still further scheme of the invention: the guide plate block is fixedly connected with the supporting beam through a locking screw and a locking nut.
As a still further scheme of the invention: and reinforcing ribs are arranged between the sleeve and the limiting blocks on the two sides.
As a still further scheme of the invention: the four corners inside the bearing support are fixedly provided with bottom plate mounting frames, the bottom plate mounting frames are fixedly connected with a lower bottom plate through locking screws, and the bed body lifting mechanism is fixedly erected on the lower bottom plate;
the bed body lifting mechanism comprises a bed carrying plate and side plates arranged at two ends of the top surface of a lower bottom plate, a screw rod II is arranged between the side plates at two ends of the top surface of the lower bottom plate, one end of the screw rod II penetrates through the side plates to be connected with a rotating wheel II, a nut seat is connected to the screw rod II through threads, a U-shaped plate frame is fixedly arranged on the bottom surface of the nut seat, vertical plates at two ends of the U-shaped plate frame are respectively hinged with a folding arm II, the folding arms II on two longitudinal sides in the bed body lifting mechanism are respectively crossed with the folding arm I in the vertical direction, and the centers of the folding arm II and the folding arm I are rotationally connected through a pin shaft;
the utility model discloses a bed plate, including base plate top surface, base plate top surface and base plate top surface, base plate top surface one end's vertical both sides are provided with slip grillage, the vertical both sides of base plate top surface one end are provided with connecting block two, slip grillage one all sets up the gliding recess of confession I-shaped gyro wheel with the inside of slip grillage two, the bottom of folding arm one articulates on the I-shaped gyro wheel of base plate top surface one inside at slip grillage one, the top of folding arm two articulates on the connecting block two of base plate top surface.
As a still further scheme of the invention: and connecting shafts are arranged on the outer side surfaces of the vertical plates on the two sides of the U-shaped plate frame and are rotationally connected with the second folding arm.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the connecting support and the bearing support are fixedly connected through the locking screw, so that the connecting support can disperse the bearing force of the bearing support, the size of a bearing structural member is reduced, and the whole equipment is miniaturized;
2. according to the invention, the positioning handrails are arranged on the connecting support and the bearing support, so that the positioning handrails are placed at different angles when the treatment couch is installed and transferred, the treatment couch is convenient to install and transport, meanwhile, equipment can be steered in situ in a narrow channel through the universal casters at the bottom, the flexibility is high, the innovation is good, the practicability is high, and the problem of transportation and assembly of the treatment couch of the existing proton treatment system can be effectively solved;
3. according to the invention, the bed body supporting mechanism is arranged on the connecting support, and the first rotating wheel is rotated to drive the first screw rod to drive the sleeve to move in the vertical direction, so that the height of the V-shaped supporting block is adjusted, and meanwhile, the V-shaped supporting block rotates in the spherical groove on the top surface of the sleeve through the balls, so that the adjustment of the supporting angle of the V-shaped supporting block is realized, the V-shaped supporting block plays a supporting and protecting role on the treatment bed, and the treatment bed transfer and installation equipment for the proton treatment system is more stable in supporting the treatment bed;
4. According to the invention, the bed body lifting mechanism is arranged on the bearing support, the second screw rod is driven to rotate by the second rotating wheel, the second screw rod drives the nut seat to move in the horizontal direction, and the nut seat drives the U-shaped plate frame to drive the second folding arms at two ends to slide in the first sliding plate frame, so that the second folding arms and the first folding arms are unfolded or contracted, the height of the bed body lifting mechanism is adjusted, the height of the treatment bed is adjusted in the using process, and the flexibility and the convenience of the treatment bed in the using process are facilitated.
Drawings
To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a transfer installation device for a treatment bed of a proton treatment system.
Fig. 2 is a schematic structural diagram of a combination of a connecting bracket and a load-bearing bracket in a transfer installation device for a treatment bed of a proton treatment system.
Fig. 3 is a schematic structural diagram of the erection of a bed support mechanism and a bed lifting mechanism in a transfer installation device for a treatment bed of a proton treatment system.
Fig. 4 is a schematic structural diagram of a bed body supporting mechanism in a transfer installation device for a treatment bed of a proton treatment system.
Fig. 5 is a schematic structural diagram of a bed body lifting mechanism in a transfer installation device for a treatment bed of a proton treatment system.
Fig. 6 is a side view of a bed body lifting mechanism in a transfer installation device of a treatment bed of a proton treatment system.
Fig. 7 is an enlarged view of a portion a of fig. 6.
In the figure: 1. placing the handrail; 2. connecting a bracket; 3. a load bearing support; 301. a floor mounting bracket; 302. a lower base plate; 4. a bed body supporting mechanism; 401. a support beam; 402. fixing the vertical beam; 403. a guide plate; 404. a limiting block; 405. a first screw rod; 406. a first rotating wheel; 407. a sleeve; 408. a spherical groove; 409. a ball bearing; 410. a V-shaped supporting block; 5. a bed body lifting mechanism; 501. a second screw; 502. a second rotating wheel; 503. a nut seat; 504. a U-shaped plate frame; 5041. a connecting shaft; 505. a bed plate; 506. a first connecting block; 5061. a second connecting block; 507. a first sliding plate frame; 5071. a second sliding plate frame; 508. a first folding arm; 509. a second folding arm; 510. an I-shaped roller; 6. a universal caster; 7. a therapeutic bed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in an embodiment of the present invention, a transfer installation apparatus for a proton treatment system treatment bed includes a positioning armrest 1, a connecting bracket 2, and a bearing bracket 3, wherein connecting plates are disposed on end surfaces of the connecting bracket 2 and the bearing bracket 3, and the connecting bracket 2 is fixedly connected to the connecting plate of the bearing bracket 3 through a locking screw, so that the connecting bracket 2 can disperse a bearing force of the bearing bracket 3, reduce a size of a bearing structural member, and miniaturize the entire apparatus.
The utility model discloses a proton treatment system, including linking bridge 2, bearing support 3, a plurality of swivel caster 6, the one end that linking bridge 2 kept away from mutually with bearing support 3 all articulates there is pendulum handrail 1, be provided with treatment bed 7 on the bearing support 3, the bottom that is used for proton treatment system treatment bed transfer erection equipment that linking bridge 2 and bearing support 3 constitute is provided with a plurality of swivel caster 6, pendulum handrail 1 can place at different angles when treatment bed 7 installation and transfer, makes things convenient for treatment bed 7 installation and transportation, can turn to equipment in situ in constrictive passageway through swivel caster 6 of bottom simultaneously, and the flexibility is high, and is innovative good, and the practicality is strong, can solve present proton treatment system treatment bed transportation assembly problem effectively.
The bed body supporting mechanism 4 which vertically supports the therapeutic bed 7 is fixedly arranged on the connecting support 2, the bed body supporting mechanism 4 comprises a supporting beam 401, a fixed vertical beam 402, guide plates 403, a limiting block 404, a screw rod 405, a rotating wheel 406, a sleeve 407, a ball groove 408, balls 409 and a V-shaped supporting block 410, the supporting beam 401 is a hollow cuboid structure with two uncovered ends, the fixed vertical beam 402 is fixedly arranged at two ends of the bottom surface of the supporting beam 401, the bottom end of the fixed vertical beam 402 forms a U-shaped groove through two fixing pieces to be clamped on the connecting support 2 and fixed through a locking screw, the guide plates 403 are fixedly arranged at two ends of the top surface of the supporting beam 401, the guide plates are cuboid hollow structures with openings at one sides, a screw rod 405 is vertically arranged at the central position of the supporting beam 401, the bottom end of the screw rod 405 penetrates through the supporting beam 401 to be connected with the rotating wheel 406, the top end of the first screw rod 405 is connected with a sleeve 407 through a thread, the top end of the sleeve 407 is provided with a spherical groove 408, the spherical groove 408 at the top end of the sleeve 407 is rotatably connected with balls 409 at the bottom surface of a V-shaped supporting block 410, the V-shaped supporting block 410 abuts against the bottom surface of the treatment bed 7, two sides of the bottom of the outer circumferential surface of the sleeve 407 are fixedly provided with limit blocks 404, the limit blocks 404 at two sides of the sleeve 407 are slidably connected inside the cavity of the guide plate block 403, the first rotating wheel 406 is rotated by the first rotating wheel 406 in the supporting process of the treatment bed 7, the first rotating wheel 406 drives the first screw rod 405 to drive the sleeve 407 to move in the vertical direction, so as to adjust the height of the V-shaped supporting block 410, and meanwhile, the V-shaped supporting block 410 rotates in the spherical groove 408 at the top surface of the sleeve 407 through the balls 409, so as to adjust the supporting angle of the V-shaped supporting block 410, so that the treatment bed 7 is supported and protected by the V-shaped supporting block 410, the treatment bed transfer installation equipment for the proton treatment system is more stable in supporting the treatment bed 7.
The guide plate blocks 403 are fixedly connected with the support beam 401 through locking screws and locking nuts, and reinforcing ribs are arranged between the sleeves 407 and the limiting blocks 404 on the two sides, so that the connection stability of the bed body support mechanism 4 is improved.
The four corners inside the bearing support 3 are fixedly provided with a bottom plate mounting rack 301, the bottom plate mounting rack 301 is fixedly connected with a lower bottom plate 302 through locking screws, the bed body lifting mechanism 5 is fixedly erected on the lower bottom plate 302, the bed body lifting mechanism 5 comprises a bed carrying plate 505 and side plates arranged at two ends of the top surface of the lower bottom plate 302, a screw second 501 is arranged between the side plates at two ends of the top surface of the lower bottom plate 302, one end of the screw second 501 penetrates through the side plates to be connected with a rotating wheel second 502, a nut seat 503 is connected onto the screw second 501 through threads, a U-shaped plate frame 504 is fixedly arranged on the bottom surface of the nut seat 503, vertical plates at two ends of the U-shaped plate frame 504 are respectively hinged with a folding arm second 509, the folding arms second 509 at two longitudinal sides inside the bed body lifting mechanism 5 are respectively crossed with the folding arm first 508 in the vertical direction, the folding arms second 509 are rotatably connected with the center of the folding arm first 508 through pin shafts, the vertical both sides of lower plate 302 top surface one end are provided with slip grillage 507, the vertical both sides of the lower plate 302 top surface other end are provided with connecting block one 506, the vertical both sides of year bed board 505 bottom surface one end are provided with slip grillage two 5071, the vertical both sides of year bed board 505 bottom surface other end are provided with connecting block two 5061, the inside of slip grillage one 507 and slip grillage two 5071 all is seted up and is supplied the gliding recess of I-shaped gyro wheel 510, the bottom of folding arm one 508 articulates on connecting block one 506 of lower plate 302 top surface one end, the top of folding arm one 508 articulates on the inside I-shaped gyro wheel 510 of slip grillage two 5071, the bottom of folding arm two 509 articulates on the inside I-shaped gyro wheel 510 of slip grillage 507 of lower plate 302 top surface one end, the top of folding arm two 509 articulates on connecting block two 5061 of year bed board 505, be provided with connecting axle 5041 on the vertical board lateral surface of U type plate rack 504 both sides, the connecting axle 5041 of U type plate rack 504 both sides rotates with two 509 folding arms to be connected, through set up bed body elevating system 5 on bearing support 3, drive two 501 rotations of screw rod through two 502 runners, make two 501 drive nut seats 503 of screw rod move on the horizontal direction, make nut seat 503 drive U type plate rack 504 drive two 509 folding arms at both ends slide in the grillage of sliding 507, thereby realize the strut or the shrink of two 509 folding arms of folding arm and folding arm 508, the realization is to the adjustment of bed body elevating system 5 height, thereby realize the adjustment of treatment bed 7 height in the use, help treatment bed 7 flexibility and convenience in the use.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (4)
1. A transfer mounting device for a treatment couch of a proton treatment system, comprising: the proton treatment system comprises a positioning handrail (1), a connecting support (2) and a bearing support (3), wherein connecting plates are arranged on the connecting end surfaces of the connecting support (2) and the bearing support (3), the connecting support (2) is fixedly connected with the connecting plates of the bearing support (3) through locking screws, the positioning handrail (1) is hinged to one end, away from the connecting support (2) and the bearing support (3), of the connecting support, a treatment bed (7) is arranged on the bearing support (3), and a plurality of universal casters (6) are arranged at the bottom of a treatment bed transfer installation device for the proton treatment system, which is composed of the connecting support (2) and the bearing support (3);
a bed body supporting mechanism (4) which vertically supports the treatment bed (7) is fixedly arranged on the connecting bracket (2);
A bed body lifting mechanism (5) for lifting and supporting the treatment bed (7) is fixedly arranged on the bearing support (3);
the bed body supporting mechanism (4) comprises a supporting beam (401), a fixed vertical beam (402), a guide plate block (403), a limiting block (404), a screw rod I (405), a rotating wheel I (406), a sleeve (407), a spherical groove (408), a ball (409) and a V-shaped supporting block (410), wherein the supporting beam (401) is of a hollow cuboid structure with two uncovered ends, the two ends of the bottom surface of the supporting beam (401) are fixedly provided with the fixed vertical beam (402), the bottom end of the fixed vertical beam (402) forms a U-shaped groove through two fixing pieces to be clamped on the connecting support (2) and fixed through a locking screw, the two ends of the top surface of the supporting beam (401) are fixedly provided with the guide plate block (403), the guide plate block (403) is of a cuboid hollow structure with an opening at one side, the central position of the supporting beam (401) is vertically provided with the screw rod I (405), the bottom end of the first screw (405) penetrates through a supporting beam (401) and is connected with a first rotating wheel (406), the top end of the first screw (405) is connected with a sleeve (407) through threads, a ball-shaped groove (408) is formed in the top end of the sleeve (407), the ball-shaped groove (408) in the top end of the sleeve (407) is rotatably connected with balls (409) on the bottom surface of a V-shaped supporting block (410), the V-shaped supporting block (410) abuts against the bottom surface of a treatment bed (7), two sides of the bottom of the outer peripheral surface of the sleeve (407) are fixedly provided with limiting blocks (404), and the limiting blocks (404) on two sides of the sleeve (407) are slidably connected inside a cavity of a guide plate block (403);
Four corners inside the bearing support (3) are fixedly provided with a bottom plate mounting rack (301), the bottom plate mounting rack (301) is fixedly connected with a lower bottom plate (302) through locking screws, and the bed body lifting mechanism (5) is fixedly erected on the lower bottom plate (302);
the bed body lifting mechanism (5) comprises a bed carrying plate (505) and side plates arranged at two ends of the top surface of the lower bottom plate (302), a second screw rod (501) is arranged between the side plates at two ends of the top surface of the lower bottom plate (302), one end of the second screw rod (501) penetrates through the side plates to be connected with a second rotating wheel (502), a nut seat (503) is connected onto the second screw rod (501) through threads, a U-shaped plate frame (504) is fixedly arranged on the bottom surface of the nut seat (503), vertical plates at two ends of the U-shaped plate frame (504) are respectively hinged with a second folding arm (509), the second folding arms (509) at two longitudinal sides in the bed body lifting mechanism (5) are respectively crossed with a first folding arm (508) in the vertical direction, and the second folding arm (509) is rotationally connected with the center of the first folding arm (508) through a pin shaft;
the vertical both sides of lower plate (302) top surface one end are provided with slip grillage (507), the vertical both sides of the lower plate (302) top surface other end are provided with connecting block one (506), the vertical both sides of carrying bed board (505) bottom surface one end are provided with slip grillage two (5071), the vertical both sides of carrying bed board (505) bottom surface other end are provided with connecting block two (5061), the inside of slip grillage one (507) and slip grillage two (5071) all is seted up and is supplied the gliding recess of I-shaped gyro wheel (510), the bottom of folding arm one (508) articulates on connecting block one (506) of lower plate (302) top surface one end, the top of folding arm one (508) articulates on the inside I-shaped gyro wheel (510) of slip grillage two (5071), the bottom of folding arm two (509) articulates on the inside I-shaped gyro wheel (510) of slip grillage (507) of lower plate (302) top surface one end, the top end of the second folding arm (509) is hinged to a second connecting block (5061) of the bed carrying plate (505).
2. The device for installing a proton treatment system treatment bed in claim 1, wherein the guide plate block (403) is fixedly connected with the support beam (401) through a locking screw and a locking nut.
3. The device of claim 1, wherein reinforcing ribs are disposed between the sleeve (407) and the stoppers (404) at both sides.
4. The proton treatment system treatment bed transfer installation equipment as claimed in claim 1, wherein the outer side surface of the vertical plate at two sides of the U-shaped plate frame (504) is provided with a connecting shaft (5041), and the connecting shaft (5041) at two sides of the U-shaped plate frame (504) is rotatably connected with the second folding arm (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110276500.8A CN112777517B (en) | 2021-03-15 | 2021-03-15 | Be used for proton treatment system treatment bed to shift erection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110276500.8A CN112777517B (en) | 2021-03-15 | 2021-03-15 | Be used for proton treatment system treatment bed to shift erection equipment |
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| CN112777517A CN112777517A (en) | 2021-05-11 |
| CN112777517B true CN112777517B (en) | 2022-06-28 |
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| CN113545930B (en) * | 2021-06-10 | 2023-04-07 | 西安交通大学医学院第一附属医院 | Multifunctional spinal cord injury rehabilitation net rack treatment bed |
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