CN214259900U - Support frame for shaping burned lower limbs - Google Patents
Support frame for shaping burned lower limbs Download PDFInfo
- Publication number
- CN214259900U CN214259900U CN202120172931.5U CN202120172931U CN214259900U CN 214259900 U CN214259900 U CN 214259900U CN 202120172931 U CN202120172931 U CN 202120172931U CN 214259900 U CN214259900 U CN 214259900U
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- China
- Prior art keywords
- fixedly connected
- support frame
- top end
- shaped seat
- sliding
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- Expired - Fee Related
Links
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 14
- 238000007493 shaping process Methods 0.000 title description 3
- 238000004804 winding Methods 0.000 claims abstract description 18
- 210000003414 extremity Anatomy 0.000 claims abstract description 7
- 238000005299 abrasion Methods 0.000 claims description 3
- 244000309464 bull Species 0.000 claims 2
- 238000002316 cosmetic surgery Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
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Abstract
The utility model relates to a support frame for plastic burns and lower limbs, which comprises a base and a U-shaped seat, wherein the top end of the base is fixedly connected with a shell, the shell is connected with two sliding plates in a sliding way, the top end of each sliding plate is fixedly connected with a supporting rod, the top end of each supporting rod is fixedly connected with a supporting plate, the top end of each supporting plate is symmetrically connected with two fixed plates, and each fixed plate is rotatably connected with the U-shaped seat through a rotating shaft; the supporting plate is also fixedly provided with a fixed pulley; can adjust the distance between two U-shaped seats through the cooperation of threaded rod and nut piece, through the cooperation of winding dish with the stay cord, can carry out angle modulation to the U-shaped seat, let patient's low limbs adjust to suitable position angle, and it is comparatively convenient to adjust.
Description
Technical Field
The utility model relates to a support frame technical field specifically is a plastic burn low limbs support frame.
Background
The burn and plastic surgery refers to the plastic repair after burn, the deformity after burn is tissue defect, displacement or hyperplasia, different operation modes are selected for the treatment of the burn and plastic surgery according to the specific conditions of patients, in principle, for a tissue displacer, a tissue reduction operation is adopted, tissues are too many, a tissue resection operation and a tissue defect person are adopted, a tissue transplantation operation is adopted, and a support frame for the lower limbs of the burn and plastic surgery is usually needed in the process of performing the burn and plastic therapy on the lower limbs of the patients; however, the existing support frame is complicated to operate and inconvenient to adjust;
in summary, the present application now proposes a support frame for lower limbs for plastic burn to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims at providing a plastic burn low limbs support frame is in order to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: a support frame for shaping and burning lower limbs comprises a base and a U-shaped seat, wherein the top end of the base is fixedly connected with a shell, two sliding plates are connected onto the shell in a sliding manner, the top end of each sliding plate is fixedly connected with a supporting rod, the top end of each supporting rod is fixedly connected with a supporting plate, the top ends of the supporting plates are symmetrically connected with two fixing plates, and the fixing plates are rotatably connected with the U-shaped seat through rotating shafts; the fixed pulley is fixedly mounted on the supporting plate, the fixing frame is fixedly connected to the supporting plate, a ratchet wheel is connected to the fixing frame in a rotating mode, a winding disc is fixedly connected to the ratchet wheel, a fixing seat is fixedly connected to the fixing frame, the fixing seat is connected with the non-return pawl in a rotating mode through a rotating rod, a torsion spring is further sleeved on the rotating rod, two ends of the torsion spring are fixedly connected with the non-return pawl and the fixing seat in a clamped mode respectively, a stay rope is fixedly connected to one end of the U-shaped seat, and one end of the stay rope is fixedly connected with the winding disc after passing through the fixed pulley.
Preferably, the threaded rod is connected in the casing rotation, threaded connection has two nut pieces on the threaded rod, still two gag lever posts of symmetry fixedly connected with in the casing, the gag lever post runs through and sliding connection in nut piece, the slippery fellow has still been seted up on the casing, equal fixedly connected with slide bar on the nut piece, the slide bar passes slippery fellow and slide fixed connection.
Preferably, one end of the threaded rod penetrates through the shell and then is fixedly connected with a handle, and the winding disc is further fixedly connected with a handle.
Preferably, the bottom of base all fixedly connected with supporting leg all around.
Preferably, the inner wall of the U-shaped seat is fixedly connected with an anti-abrasion pad.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting up mutually supporting of base, casing, backup pad, U-shaped seat, winding dish, ratchet, threaded rod and nut piece, can adjusting the distance between two U-shaped seats through the cooperation of threaded rod and nut piece, through the cooperation of winding dish and stay cord, can carry out angle modulation to the U-shaped seat, let patient's low limbs adjust to suitable position angle, and it is comparatively convenient to adjust.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the support plate of the present invention;
fig. 3 is a schematic top view of the swivel lever of the present invention;
fig. 4 is a schematic top view of the cross-sectional structure of the housing according to the present invention;
fig. 5 is a schematic top view of the housing of the present invention.
Reference numerals: 1. a base; 2. a housing; 3. a slide plate; 4. a support bar; 5. a support plate; 6. a fixing plate; 7. a rotating shaft; 8. a U-shaped seat; 9. a fixed pulley; 10. pulling a rope; 11. a fixed mount; 12. a winding disc; 13. a ratchet wheel; 14. a non-return pawl; 15. a fixed seat; 16. a rotating rod; 17. a torsion spring; 18. a threaded rod; 19. a nut block; 20. a slide bar; 21. a limiting rod; 22. and (4) sliding the opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a plastic burn low limbs support frame which characterized in that: the device comprises a base 1 and a U-shaped seat 8, wherein the top end of the base 1 is fixedly connected with a shell 2, the shell 2 is connected with two sliding plates 3 in a sliding manner, the top end of each sliding plate 3 is fixedly connected with a supporting rod 44, the top end of each supporting rod 44 is fixedly connected with a supporting plate 5, the top ends of the supporting plates 5 are symmetrically connected with two fixing plates 6, and the fixing plates 6 are rotatably connected with the U-shaped seat 8 through rotating shafts 7; the fixed pulley 9 is fixedly mounted on the supporting plate 5, the fixing frame 11 is fixedly connected to the supporting plate 5, the ratchet wheel 13 is rotatably connected to the fixing frame 11, the winding disc 12 is fixedly connected to the ratchet wheel 13, the fixing frame 11 is also fixedly connected to the fixing seat 15, the fixing seat 15 is rotatably connected to the non-return pawl 14 through the rotating rod 16, the rotating rod 16 is further sleeved with the torsion spring 17, two ends of the torsion spring 17 are fixedly clamped with the non-return pawl 14 and the fixing seat 15 respectively, one end of the U-shaped seat 8 is also fixedly connected to the pull rope 10, and one end of the pull rope 10 penetrates through the fixed pulley 9 and is fixedly connected to the winding disc 12;
wherein the U-shaped seat 8 is used for supporting the lower limbs of the patient;
the pull rope 10 can drive one end of the U-shaped seat 8 to rotate by winding the pull rope 10 by the winding disc 12, so that the U-shaped seat 8 can be subjected to angle adjustment, and the lower limb of a patient can be subjected to angle adjustment;
as shown in fig. 2, when the non-return pawl 14 is engaged with the ratchet wheel 13, the ratchet wheel 13 drives the winding disc 12 to rotate clockwise in one direction only; therefore, the angle of the U-shaped seat 8 can be adjusted at any time;
a threaded rod 18 is rotatably connected in the shell 2, two nut blocks 19 are connected to the threaded rod 18 in a threaded manner, two limiting rods 21 are symmetrically and fixedly connected in the shell 2, the limiting rods 21 penetrate through and are connected to the nut blocks 19 in a sliding manner, a sliding opening 22 is formed in the shell 2, sliding rods 20 are fixedly connected to the nut blocks 19, and the sliding rods 20 penetrate through the sliding opening 22 and are fixedly connected with the sliding plate 3;
wherein, the screw thread directions in the two nut blocks 19 are opposite, and the two nut blocks 19 move oppositely or back to back by rotating the threaded rod 18; therefore, the two U-shaped seats 8 can move towards or away from each other, and the distance can be adjusted;
one end of the threaded rod 18 penetrates through the shell 2 and then is fixedly connected with a handle, and the winding disc 12 is also fixedly connected with a handle;
the periphery of the bottom end of the base 1 is fixedly connected with supporting legs;
the inner wall of the U-shaped seat 8 is also fixedly connected with an anti-abrasion pad;
the working principle is as follows: when the device is used, the threaded rod 18 is rotated to drive the two nut blocks 19 to move in an opposite direction or in an opposite direction, the nut blocks 19 drive the two sliding plates 3 to move in an opposite direction or in an opposite direction through the sliding rods 20, so that the sliding plates 3 drive the two U-shaped seats 8 to slide in an opposite direction or in an opposite direction through the supporting rods 4, the distance between the two U-shaped seats 8 can be adjusted, then the lower limbs of a patient are placed on the U-shaped seats 8, then the rotating disc is rotated to wind the pull rope 10, so that the pull rope 10 drives the U-shaped seats 8 to rotate through the rotating column as the center of a circle, the angle of the U-shaped seats 8 can be adjusted, and meanwhile, through the unidirectional rotation characteristic of the ratchet wheel 13, the pull rope 10 can be stably wound on the winding disc 12 and cannot fall off; when the U-shaped seat 8 needs to be put down, the non-return pawl 14 is pulled, the non-return pawl 14 is not clamped with the ratchet wheel 13, so that the ratchet wheel 13 loses the unidirectional rotation characteristic, and then the U-shaped seat 8 is put down; so this equipment easy operation is convenient, can adjust the distance between two U-shaped seats 8 through the cooperation of threaded rod 18 and nut piece 19, through the cooperation of winding dish 12 with stay cord 10, can carry out angle modulation to U-shaped seat 8, lets patient's low limbs adjust to suitable position angle, and it is comparatively convenient to adjust.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a plastic burn low limbs support frame which characterized in that: the novel sliding plate fixing device comprises a base (1) and a U-shaped seat (8), wherein the top end of the base (1) is fixedly connected with a shell (2), the shell (2) is connected with two sliding plates (3) in a sliding mode, the top end of each sliding plate (3) is fixedly connected with a supporting rod (4), the top end of each supporting rod (4) is fixedly connected with a supporting plate (5), the top end of each supporting plate (5) is symmetrically connected with two fixing plates (6), and each fixing plate (6) is rotatably connected with the U-shaped seat (8) through a rotating shaft (7); go back fixed mounting in backup pad (5) and have fixed pulley (9), go back fixedly connected with mount (11) on backup pad (5), it is connected with ratchet (13) to rotate on mount (11), fixedly connected with winding dish (12) on ratchet (13), go back fixedly connected with fixing base (15) on mount (11), fixing base (15) rotate with non return pawl (14) through bull stick (16) and are connected, it is equipped with torsional spring (17) still to overlap on bull stick (16), the both ends of torsional spring (17) respectively with non return pawl (14) and fixing base (15) fixed joint, fixedly connected with stay cord (10) are gone back to the one end of U-shaped seat (8), the one end of stay cord (10) is passed behind fixed pulley (9) and is coiled (12) fixed connection with the winding.
2. A support frame for plastic burns on lower limbs according to claim 1, characterized in that: casing (2) internal rotation connecting threaded rod (18), threaded rod (18) are gone up threaded connection and are had two nut pieces (19), go back two gag lever posts (21) of symmetry fixedly connected with in casing (2), gag lever post (21) run through and sliding connection in nut piece (19), spout (22) have still been seted up on casing (2), equal fixedly connected with slide bar (20) on nut piece (19), slide bar (20) pass spout (22) and slide (3) fixed connection.
3. A support frame for plastic burns on lower limbs according to claim 2, characterized in that: one end of the threaded rod (18) penetrates through the shell (2) and then is fixedly connected with a handle, and the winding disc (12) is further fixedly connected with a handle.
4. A support frame for plastic burns on lower limbs according to claim 1, characterized in that: the bottom of base (1) all is all fixedly connected with supporting leg all around.
5. A support frame for plastic burns on lower limbs according to claim 1, characterized in that: the inner wall of the U-shaped seat (8) is also fixedly connected with an anti-abrasion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120172931.5U CN214259900U (en) | 2021-01-22 | 2021-01-22 | Support frame for shaping burned lower limbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120172931.5U CN214259900U (en) | 2021-01-22 | 2021-01-22 | Support frame for shaping burned lower limbs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214259900U true CN214259900U (en) | 2021-09-24 |
Family
ID=77764261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120172931.5U Expired - Fee Related CN214259900U (en) | 2021-01-22 | 2021-01-22 | Support frame for shaping burned lower limbs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214259900U (en) |
-
2021
- 2021-01-22 CN CN202120172931.5U patent/CN214259900U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |