CN221998281U - Height-adjustable support in operation - Google Patents
Height-adjustable support in operation Download PDFInfo
- Publication number
- CN221998281U CN221998281U CN202420530321.1U CN202420530321U CN221998281U CN 221998281 U CN221998281 U CN 221998281U CN 202420530321 U CN202420530321 U CN 202420530321U CN 221998281 U CN221998281 U CN 221998281U
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- rod
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- hollow cylinder
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- 230000000087 stabilizing effect Effects 0.000 claims description 25
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000001965 increasing effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model relates to the field of medical equipment and discloses a support with adjustable height in operation, which comprises a base, wherein the top of the base is fixedly connected with a fixed rod, the outer wall of the fixed rod is slidably connected with a movable rod, the right side of the movable rod is provided with a lifting mechanism, the lifting mechanism comprises a pedal, the pedal is rotatably arranged at the top of the base, the inner wall of the pedal is slidably connected with a sliding plate, one end of the sliding plate far away from the pedal is rotatably arranged on the right side of the outer wall of the movable rod, a steering mechanism is arranged above the base, and the bottom of the steering mechanism is fixedly connected with a connecting pipe. According to the utility model, the lifting mechanism and the steering mechanism are arranged, the leg supporting plate can be rotated or moved up and down by pulling the control rod or stepping on the pedal, the position and the orientation of the leg supporting plate can be changed without using external tools, the operation steps are reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a bracket with adjustable height in operation.
Background
As a time-consuming operation, a support bracket is sometimes required for patient comfort to support the patient's limb for ease of operation, and improvements are now being made to support brackets.
Searching, chinese patent bulletin number: CN215458763U discloses a surgical support auxiliary stand comprising: the connecting platform is characterized in that one side of the connecting platform is connected with a connecting cylinder through a connecting piece, and a quick-pressure screw is arranged at one end of the connecting cylinder; the backup pad, the backup pad is located the top of connecting cylinder, and is provided with adjustment mechanism between backup pad and the connecting cylinder. This patent makes the spliced pole remove relatively movable rod through outwards screwing out a part with fixing bolt, then screws up fixing bolt again and can accomplish the regulation of backup pad height, and height and the orientation of adjusting the backup pad are convenient to promote the comfort level, but through the manpower be difficult to twist fixing bolt, need use with the help of external instrument cooperation, increased operating procedure, thereby reduced work efficiency, for this reason put forward a but the high support of art height-adjusting and solve above-mentioned problem.
Disclosure of utility model
In order to make up for the defects, the utility model provides a bracket with adjustable height in operation, which aims to solve the problem that the working efficiency is reduced by twisting a bolt by an external tool in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a but height-adjusting's support among the technique, the on-line screen storage device comprises a base, the top fixedly connected with dead lever of base, the outer wall sliding connection of dead lever has the carriage release lever, the right side of carriage release lever is provided with elevating system, elevating system includes pedal, pedal rotates the top of installing at the base, pedal's inner wall sliding connection has the slide, pedal's one end is kept away from to the slide is rotated and is installed on the outer wall right side of carriage release lever, the top of base is provided with steering mechanism, steering mechanism's bottom fixedly connected with connecting pipe, connecting pipe fixed mounting is at the top of carriage release lever, the outside of connecting pipe is equipped with the sponge cover, the inside of base is provided with stabilizing mean.
As a further description of the above technical solution:
The lifting mechanism further comprises a limiting block, the limiting block is slidably mounted on the inner wall of the fixed rod, the limiting block is elastically connected with the inner wall of the fixed rod through a first spring, and a limiting hole matched with the limiting block is formed in the front side surface of the movable rod.
As a further description of the above technical solution:
the steering mechanism comprises a hollow cylinder, the hollow cylinder is fixedly arranged at the top of the connecting pipe, a rotating rod is rotationally connected to the outer wall of the hollow cylinder, a leg supporting plate is fixedly connected to the right side surface of the rotating rod, and a protection pad is fixedly connected to the inner wall of the leg supporting plate.
As a further description of the above technical solution:
the steering mechanism further comprises a sliding block, a sliding groove is formed in the inner wall of the rotating rod, the sliding block is inserted into the inner wall of the sliding groove, the sliding block is slidably mounted on the inner wall of the hollow cylinder, and the sliding block is elastically connected with the inner wall of the hollow cylinder through a second spring.
As a further description of the above technical solution:
The steering mechanism further comprises a control rod and a pull rope, the control rod is slidably mounted on the inner wall of the rotating rod, one end of the pull rope is fixedly connected to the rear side of the control rod, and the other end of the pull rope is fixedly connected to one end of the sliding block, which is close to the center of the hollow cylinder.
As a further description of the above technical solution:
the steering mechanism further comprises a connecting rod, the connecting rod is fixedly arranged on the inner wall of the hollow cylinder, one end, away from the hollow cylinder, of the connecting rod is fixedly connected with a limiting ring, and the pull rope penetrates through the inside of the limiting ring.
As a further description of the above technical solution:
The stabilizing mechanism comprises a T-shaped support, the T-shaped support is slidably mounted on the inner wall of the base, and a clamping block is fixedly connected to the right side of the T-shaped support.
As a further description of the above technical solution:
the stabilizing mechanism further comprises stabilizing supports which are slidably mounted on the inner walls of the front side and the rear side of the base, the number of the stabilizing supports is two, one side, close to each other, of each stabilizing support is fixedly connected with a wedge block, and the wedge blocks are in contact with the clamping blocks.
The utility model has the following beneficial effects:
1. According to the utility model, the lifting mechanism and the steering mechanism are arranged, the leg supporting plate can be rotated or moved up and down by pulling the control rod or stepping on the pedal, the position and the orientation of the leg supporting plate can be changed without using external tools, the operation steps are reduced, and the working efficiency is improved.
2. According to the utility model, the T-shaped brackets are pulled outwards by arranging the stabilizing mechanism, so that the two groups of stabilizing brackets are driven to be far away from each other and extend out of the base, and the projection area of the base on the ground is increased, so that the stability of the brackets in use is increased.
Drawings
FIG. 1 is a schematic top view of a unitary three-dimensional structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a three-dimensional exploded structure of the elevating mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of a steering mechanism in a perspective configuration of the present utility model;
FIG. 4 is a schematic cross-sectional view of a steering mechanism in a perspective configuration of the present utility model;
FIG. 5 is an enlarged schematic view of the perspective structure of FIG. 4A according to the present utility model;
fig. 6 is a schematic view of the whole three-dimensional structure of the present utility model from the bottom.
Legend description:
1. A base; 2. a fixed rod; 3. a moving rod; 4. stepping on the pedal; 5. a slide plate; 6. a limiting block; 7. a first spring; 8. a limiting hole; 9. a connecting pipe; 10. a sponge sleeve; 11. a hollow cylinder; 12. a rotating rod; 13. a chute; 14. a slide block; 15. a second spring; 16. a control lever; 17. a pull rope; 18. a connecting rod; 19. a limiting ring; 20. leg support plates; 21. a protective pad; 22. a T-shaped bracket; 23. a clamping block; 24. a stabilizing support; 25. wedge blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, one embodiment provided by the present utility model is: the utility model provides a height-adjustable 'S support in art, including base 1, base 1 plays the effect of supporting, increase the stability in the use, the top fixedly connected with of base 1 is dead lever 2 that vertical set up, dead lever 2' S outer wall sliding connection has movable rod 3, movable rod 3 'S slip direction is the upper and lower slip, movable rod 3' S right side is provided with elevating system, elevating system includes pedal 4, pedal 4 'S right side is provided with the groove that makes things convenient for the staff to trample, be favorable to the staff to use, pedal 4 rotates the top of installing at base 1, pedal 4' S inner wall sliding connection has slide 5, pedal 4 'S one end is kept away from pedal 5 rotates the outer wall right side of installing at movable rod 3, through setting up pedal 4 and articulates the position on base 1, pedal 4 has set up lever mechanism, can play the effect of province, elevating system still includes stopper 6, stopper 6 slidable mounting is on the inner wall of dead lever 2, the bottom surface of stopper 6 sets up to the inclined plane, the top surface of stopper 6 sets up to the horizontal plane, stopper 6 passes through the inner wall elastic connection of spring one 7 and dead lever 2, spring one 7 is exerted a elasticity towards the front side for stopper 6, spacing hole 8 with stopper 6 assorted is seted up to the front side surface of movable rod 3, the top of base 1 is provided with steering mechanism, steering mechanism' S bottom fixedly connected with connecting pipe 9, connecting pipe 9 is the setting of S-shaped, be favorable to facilitate the use, connecting pipe 9 fixed mounting is at the top of movable rod 3, the outside of connecting pipe 9 is equipped with sponge cover 10, it is soft comfortable, the staff of being convenient for removes the support, the comfort level has been improved, the inside of base 1 is provided with stabilizing mean.
Referring to fig. 1-3, the steering mechanism comprises a hollow cylinder 11, the hollow cylinder 11 is arranged in a hollow manner, the hollow cylinder 11 is fixedly arranged at the top of a connecting pipe 9, the hollow cylinder 11 is arranged in a vertical manner, a rotating rod 12 is rotationally connected to the outer wall of the hollow cylinder 11, the right side surface of the rotating rod 12 is fixedly connected with a leg supporting plate 20 for supporting legs of a patient, the inner wall of the leg supporting plate 20 is fixedly connected with a rubber material protection pad 21 which is elastic, the rubber material protection pad can be adaptively deformed according to the shape and the placement position of the legs of the patient, the pressure of a unit area between the legs of the patient and the leg supporting plate 20 is reduced, the steering mechanism is soft and comfortable, the use experience of the patient is improved, the steering mechanism further comprises a sliding block 14, a sliding groove 13 is arranged on the inner wall of the rotating rod 12, the sliding block 14 is inserted on the inner wall of the sliding groove 13, the sliding block 14 is slidingly arranged on the inner wall of the hollow cylinder 11, the sliding block 14 is arranged in a plurality, the sliding blocks 14 are arranged on the inner wall of the hollow cylinder 11 in an annular equidistant manner, the sliding block 14 is elastically connected with the inner wall of the hollow cylinder 11 through a second spring 15, and the second spring 15 applies the elastic force to the sliding block 14, which is far away from the center of the hollow cylinder 11.
Referring to fig. 3 to 5, the steering mechanism further comprises a control rod 16 and a pull rope 17, the control rod 16 is slidably mounted on the inner wall of the rotating rod 12, anti-slip key lines are arranged on the surface of the control rod 16 to avoid slipping, one end of the pull rope 17 is fixedly connected to the rear side of the control rod 16, the other end of the pull rope 17 is fixedly connected to one end of the sliding block 14, which is close to the center of the hollow cylinder 11, the pull rope 17 is initially set to be tight, the steering mechanism further comprises connecting rods 18, the connecting rods 18 play a fixed role, the connecting rods 18 are fixedly mounted on the inner wall of the hollow cylinder 11, the connecting rods 18 are arranged in a plurality, the connecting rods 18 are arranged on the inner wall of the hollow cylinder 11 at equal intervals in an annular shape, one end, which is far away from the hollow cylinder 11, of the connecting rods 18 is fixedly connected with a limiting ring 19, and the central axis of the limiting ring 19 and the central axis of the hollow cylinder 11 are in the same straight line, and the pull rope 17 penetrates through the inside the limiting ring 19.
Referring to fig. 1 and 6, the stabilizing mechanism comprises a T-shaped support 22, the T-shaped support 22 is slidably mounted on the inner wall of the base 1, the T-shaped support 22 and the ground have good contact areas, the projection areas of the base 1 and the ground can be improved, so that the support is more stable in use, a clamping block 23 is fixedly connected to the right side of the T-shaped support 22, the cross section of the clamping block 23 is arranged to be trapezoid, the stabilizing mechanism further comprises a stabilizing support 24, the stabilizing support 24 is slidably mounted on the inner walls of the front side and the rear side of the base 1, the sliding direction of the stabilizing support 24 is sliding back and forth, the stabilizing support 24 is beneficial to increasing the stability of the base 1 in use, the number of the stabilizing supports 24 is two groups, one side, close to each other, of the two groups of stabilizing supports 24 is fixedly connected with a wedge 25, one side, close to the wedge 25, of the wedge 25 is provided with an inclined surface, and the wedge 25 is contacted with the clamping block 23.
Working principle: when in use, the support is moved to the edge of the operating table through the sponge sleeve 10 on the connecting pipe 9, and the position of the leg supporting plate 20 is adjusted through the lifting mechanism and the steering mechanism according to the leg position of a patient, so that the position of the leg supporting plate 20 is more suitable for the posture and the position of the leg of the patient.
When the height of the leg supporting plate 20 is adjusted by using the lifting mechanism, the pedal 4 is stepped down, so that the pedal 4 rotates around the fulcrum, one end of the pedal 4, which is far away from the groove, moves upwards, the sliding plate 5 is driven to move upwards, which is far away from one end of the pedal 4, when the pedal 4 moves, the moving rod 3 is driven to move upwards, the limiting block 6 displaces relative to the limiting hole 8, and then the inclined surface of the limiting block 6 is extruded, so that the limiting block 6 overcomes the elastic force of the first spring 7 to displace backwards until the limiting block 6 is completely separated from the inside of the limiting hole 8, when the limiting block 6 moves to the next limiting hole 8, the limiting block 6 displaces forwards under the elastic force of the first spring 7, and the cooperation of the top plane of the limiting block 6 and the limiting hole 8 prevents the moving rod 3 from displacing downwards until the leg supporting plate 20 moves to a proper height due to gravity.
When the steering mechanism is used for adjusting the direction of the leg supporting plate 20, the control rod 16 is pulled to the front side, the control rod 16 moves to drive the sliding block 14 to move towards the direction close to the center of the hollow cylinder 11 by overcoming the elastic force of the second spring 15 through the pull rope 17, so that the sliding block 14 is separated from contact with the inner wall of the sliding groove 13, the rotating rod 12 can be rotated without obstruction, the leg supporting plate 20 is driven to rotate, when the leg supporting plate 20 rotates to a proper position, the control rod 16 is released, the sliding block 14 moves towards the direction far from the center of the hollow cylinder 11 under the action of the second spring 15, and is reinserted into the sliding groove 13, and the rotation of the rotating rod 12 is further limited, so that the leg supporting plate 20 is stably fixed above the base 1.
During the use, can also pull T type support 22 to the left side, drive fixture block 23 left side displacement, trapezoidal hypotenuse can extrude the inclined plane of voussoir 25 when fixture block 23 moves, and then drive two steady rest 24 each other and keep away from through voussoir 25 for T type support 22 and steady rest 24 stretch out the outside of base 1, improve the projected area of base 1 subaerial, make the support more stable during the use.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. But height-adjusting's support in art, including base (1), its characterized in that: the utility model discloses a novel anti-theft device for the automobile, including base (1), outer wall sliding connection of base (1) has dead lever (2), outer wall sliding connection of dead lever (2) has movable rod (3), the right side of movable rod (3) is provided with elevating system, elevating system includes pedal (4), pedal (4) rotate the top of installing at base (1), the inner wall sliding connection of pedal (4) has slide (5), the one end that pedal (4) was kept away from to slide (5) rotates the outer wall right side of installing at movable rod (3), the top of base (1) is provided with steering mechanism, steering mechanism's bottom fixedly connected with connecting pipe (9), connecting pipe (9) fixed mounting is at the top of movable rod (3), the outside of connecting pipe (9) is equipped with sponge cover (10), the inside of base (1) is provided with stabilizing mean.
2. The intraoperative height-adjustable support according to claim 1, wherein: the lifting mechanism further comprises a limiting block (6), the limiting block (6) is slidably mounted on the inner wall of the fixed rod (2), the limiting block (6) is elastically connected with the inner wall of the fixed rod (2) through a first spring (7), and a limiting hole (8) matched with the limiting block (6) is formed in the front side surface of the movable rod (3).
3. The intraoperative height-adjustable support according to claim 1, wherein: the steering mechanism comprises a hollow cylinder (11), the hollow cylinder (11) is fixedly arranged at the top of the connecting pipe (9), a rotating rod (12) is rotatably connected to the outer wall of the hollow cylinder (11), a leg supporting plate (20) is fixedly connected to the right side surface of the rotating rod (12), and a protection pad (21) is fixedly connected to the inner wall of the leg supporting plate (20).
4. The intraoperative height-adjustable support according to claim 3, wherein: the steering mechanism further comprises a sliding block (14), a sliding groove (13) is formed in the inner wall of the rotating rod (12), the sliding block (14) is inserted into the inner wall of the sliding groove (13), the sliding block (14) is slidably mounted on the inner wall of the hollow cylinder (11), and the sliding block (14) is elastically connected with the inner wall of the hollow cylinder (11) through a second spring (15).
5. The intraoperative height-adjustable support according to claim 4, wherein: the steering mechanism further comprises a control rod (16) and a pull rope (17), the control rod (16) is slidably mounted on the inner wall of the rotating rod (12), one end of the pull rope (17) is fixedly connected to the rear side of the control rod (16), and the other end of the pull rope (17) is fixedly connected to one end, close to the center of the hollow cylinder (11), of the sliding block (14).
6. The intraoperative height-adjustable support according to claim 5, wherein: the steering mechanism further comprises a connecting rod (18), the connecting rod (18) is fixedly arranged on the inner wall of the hollow cylinder (11), one end, away from the hollow cylinder (11), of the connecting rod (18) is fixedly connected with a limiting ring (19), and the pull rope (17) penetrates through the inside of the limiting ring (19).
7. The intraoperative height-adjustable support according to claim 1, wherein: the stabilizing mechanism comprises a T-shaped support (22), the T-shaped support (22) is slidably mounted on the inner wall of the base (1), and a clamping block (23) is fixedly connected to the right side of the T-shaped support (22).
8. The intraoperative height-adjustable support according to claim 7, wherein: the stabilizing mechanism further comprises stabilizing supports (24), the stabilizing supports (24) are slidably mounted on the inner walls of the front side and the rear side of the base (1), the number of the stabilizing supports (24) is two, one side, close to each other, of each stabilizing support (24) is fixedly connected with a wedge block (25), and the wedge blocks (25) are in contact with the clamping blocks (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420530321.1U CN221998281U (en) | 2024-03-19 | 2024-03-19 | Height-adjustable support in operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420530321.1U CN221998281U (en) | 2024-03-19 | 2024-03-19 | Height-adjustable support in operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221998281U true CN221998281U (en) | 2024-11-15 |
Family
ID=93428079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420530321.1U Active CN221998281U (en) | 2024-03-19 | 2024-03-19 | Height-adjustable support in operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221998281U (en) |
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2024
- 2024-03-19 CN CN202420530321.1U patent/CN221998281U/en active Active
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