CN220898913U - Temporary and rapid joint fixing clamp - Google Patents
Temporary and rapid joint fixing clamp Download PDFInfo
- Publication number
- CN220898913U CN220898913U CN202321868776.6U CN202321868776U CN220898913U CN 220898913 U CN220898913 U CN 220898913U CN 202321868776 U CN202321868776 U CN 202321868776U CN 220898913 U CN220898913 U CN 220898913U
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- Prior art keywords
- temporary
- fixing clamp
- seat
- concave seats
- grooves
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- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 abstract description 9
- 230000006835 compression Effects 0.000 description 15
- 238000007906 compression Methods 0.000 description 15
- 210000002414 leg Anatomy 0.000 description 15
- 230000000474 nursing effect Effects 0.000 description 10
- 210000000629 knee joint Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a temporary and rapid joint fixing clamp. The temporary joint quick fixing clamp comprises a frame seat, two concave seats are movably arranged at the top of the frame seat, two limiting clamping plates are arranged in the concave seats, through grooves are formed in the concave seats, two bidirectional screw rods are rotatably arranged in the through grooves, two linkage strips are arranged on the bidirectional screw rods in a threaded mode, the linkage strips penetrate through the corresponding concave seats and are in sliding connection with the corresponding concave seats, the linkage strips are fixedly connected with the corresponding limiting clamping plates, a bearing plate is arranged above the concave seats, and electric push rods are fixedly arranged on the bearing plate. The temporary and rapid joint fixing clamp provided by the utility model has the advantages of simplicity and convenience in operation, strong applicability and capability of rapidly fixing.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a temporary and rapid joint fixing clamp.
Background
In the orthopedic treatment process, the operation is needed to be immediately performed on some patients with injured legs, and in the nursing work after the operation is finished, in order to prevent the patients from unconsciously bending or lifting the legs due to pain, so as to ensure the normal operation of the nursing work, the legs are generally fixed and limited in a binding band or artificial pressing mode and the like, so that enough nursing conditions are provided for nursing staff, and adverse effects such as secondary damage and the like are prevented from occurring on the wounds.
However, whether the binding band is bound or manually pressed, the binding band is required to be prepared in advance, then one binding band is fixed on the leg of the patient, the whole binding process is relatively slow, emergency medical treatment is not facilitated, while the binding band is capable of immediately pressing the patient in an artificial mode, but a plurality of persons are required to operate in a coordinated manner, so that the number of medical staff is increased, and some medical staff may fail to press the leg of the patient effectively due to insufficient strength, so that normal nursing work is delayed.
Therefore, it is necessary to provide a new temporary and rapid joint fixing jig to solve the above technical problems.
Disclosure of utility model
The utility model solves the technical problem of providing the temporary and rapid joint fixing clamp which is simple and convenient to operate, has strong applicability and can be used for rapidly fixing.
In order to solve the above technical problems, the temporary and rapid joint fixing clamp provided by the utility model comprises: the frame seat, the top activity of frame seat is equipped with two spill seats, two all be equipped with two limiting clamp plate in the spill seat, two all set up logical groove on the spill seat, two all rotate in the logical inslot and install two bi-directional lead screw one, two equal screw thread installs on the bi-directional lead screw one two linkage strip, four linkage strip all runs through corresponding spill seat and with corresponding spill seat sliding connection, and four linkage strip all with corresponding limiting clamp plate fixed connection, two the top of spill seat all is equipped with the loading board, two equal fixed mounting has electric putter on the loading board, two electric putter's output shaft all runs through corresponding loading board and with corresponding loading board swing joint, and two equal fixed mounting has the joint plate on electric putter's the output shaft, two equal fixed mounting has depression bar one and depression bar two on the bottom of joint plate.
Preferably, a plurality of slots are formed in the top of the frame seat, two of the slots are internally and movably provided with inserting blocks, the tops of the inserting blocks are fixedly connected with the corresponding concave seats, the inserting blocks are two inserted into the corresponding inserting grooves on one sides of the inserting blocks, which are far away from each other, the frame seat is rotatably provided with a two-way screw rod II, a plurality of sliding plates are arranged on the two-way screw rod II in a threaded manner, the sliding plates are fixedly provided with inserting blocks, and one sides of the corresponding two inserting blocks, which are close to each other, are all extended into the corresponding inserting grooves.
Preferably, two the concave seat is kept away from each other one side all fixed mounting have the stand, two the equal fixed mounting in top of stand has the connecting block, two all articulate on the connecting block has the rotation strip, two the one end that rotates the strip and be close to each other all with corresponding loading board fixed connection.
Preferably, the four limiting splints are fixedly provided with memory cotton.
Preferably, two clamping grooves are formed in the rotating strips, the corresponding two clamping grooves are distributed at 90 degrees, a connecting frame is fixedly installed on one side, away from each other, of each connecting block, a stud is installed on each connecting frame in a threaded mode, clamping rods are fixedly installed at one ends, close to each other, of each stud, one ends, close to each other, of each clamping rod are extended to the corresponding clamping groove, and the two clamping rods are movably connected with the corresponding connecting block.
Preferably, a cross rod is fixedly installed on the inner wall of the frame seat, and penetrates through the sliding connection plates and is in sliding connection with the corresponding sliding connection plates.
Preferably, two sliding ports are formed in the inner walls of the tops of the two through grooves, and the four linkage bars penetrate through the corresponding sliding ports and are in contact with the inner walls of the corresponding sliding ports.
Compared with the related art, the temporary and rapid joint fixing clamp provided by the utility model has the following beneficial effects:
the utility model provides a temporary and rapid joint fixing clamp, which can put the legs of a patient into two concave seats through the two concave seats, a first compression rod and a second compression rod, then rapidly fix and limit the knee joint of the patient in a mode of rotating a two-way screw rod and starting an electric push rod, so that the smooth nursing work is ensured, after the nursing is finished, the frame seat is directly detached to be taken away, the use is convenient, and the fixing position of an inserting block can be adjusted according to actual requirements through a plurality of slots, so that the use of patients with different sizes can be met, and the application range is wider.
Drawings
FIG. 1 is a schematic view of a temporary and quick joint fixture according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a parallel structure of two rotating bars and a frame base according to the present utility model;
FIG. 3 is a schematic view illustrating an internal structure of the frame base of the present utility model;
FIG. 4 is a schematic diagram of a connection structure of a bi-directional screw one and a linkage bar in the present utility model;
FIG. 5 is a schematic view of the connection structure of the column and the connection block of the present utility model;
Fig. 6 is a schematic view of a connection structure between a rotating bar and a carrier plate according to the present utility model.
Reference numerals in the drawings: 1. a frame base; 2. a concave seat; 3. limiting clamping plates; 4. a through groove; 5. a bidirectional screw rod I; 6. a linkage bar; 7. a slot; 8. inserting blocks; 9. a caulking groove; 10. a two-way screw rod II; 11. a sliding plate; 12. an insert; 13. a column; 14. a connecting block; 15. rotating the strip; 16. a carrying plate; 17. an electric push rod; 18. a splice plate; 19. a first compression bar; 20. and a second compression bar.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-6 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a temporary joint quick fixing clamp according to the present utility model; FIG. 2 is a schematic diagram showing a parallel structure of two rotating bars and a frame base according to the present utility model; FIG. 3 is a schematic view illustrating an internal structure of the frame base of the present utility model; FIG. 4 is a schematic diagram of a connection structure of a bi-directional screw one and a linkage bar in the present utility model; FIG. 5 is a schematic view of the connection structure of the column and the connection block of the present utility model;
Fig. 6 is a schematic view of a connection structure between a rotating bar and a carrier plate according to the present utility model. The temporary quick fixing clamp for joints comprises: the frame seat 1 is movably provided with two concave seats 2 at the top, two limit clamping plates 3 are respectively arranged in the two concave seats 2, thereby forming four limit clamping plates 3, memory cotton is respectively fixed on the four limit clamping plates 3, the leg of a patient can be protected, in order to provide fixed support for the four limit clamping plates 3, through grooves 4 are respectively arranged on the two concave seats 2, two bidirectional screw rods 5 are respectively rotatably arranged in the two through grooves 4, two linkage strips 6 are respectively arranged on the two bidirectional screw rods 5 in a threaded manner, thereby forming four linkage strips 6, each linkage strip 6 is fixedly connected with the corresponding limit clamping plate 3, in order to ensure that the linkage strips 6 can slide smoothly and can slide linearly, two sliding ports are respectively arranged on the top inner walls of the two through grooves 4, the four linkage bars 6 all pass through the corresponding sliding openings and are contacted with the inner walls of the two sides of the corresponding sliding openings, the bearing plates 16 are arranged above the two concave seats 2, the electric push rods 17 are fixed on the two bearing plates 16, the output shafts of the two electric push rods 17 penetrate through the corresponding bearing plates 16 and are movably connected with the corresponding bearing plates 16, the connecting plates 18 are fixed on the output shafts of the two electric push rods 17, the bottoms of the two connecting plates 18 are respectively fixed with the first compression rod 19 and the second compression rod 20, wherein the first compression rod 19 is slightly higher than the second compression rod 20, so that the height difference between the lower legs and the thighs of a patient can be compensated when the patient lies flat, and therefore when the output shafts of the electric push rods 17 extend, the first compression rod 19 is contacted with the thighs, and the second compression rod 20 is just contacted with the lower legs, so that stable compression is formed.
In the above manner, in order to adjust the distance between the two concave seats 2 to meet the fixed use of patients with different sizes, a plurality of slots 7 are provided at the top of the frame seat 1, the plurality of slots 7 are divided into two groups, each group is three, each group is provided with an insert 8 movably mounted in one slot 7, the tops of the two insert 8 are fixedly connected with the corresponding concave seat 2, the two insert 8 are provided with an insert groove 9 on one side far away from each other, a bidirectional screw rod two 10 is rotatably mounted on the frame seat 1, a plurality of sliding plates 11 are threadedly mounted on the bidirectional screw rod two 10, insert 12 are fixed on the sliding plates 11, one side close to each other of the corresponding two insert 12 extends into the corresponding insert groove 9, the insert 8 can be stably mounted in the slot 7 by utilizing the insertion between the two, the stability of the concave seat 2 is ensured, and in order to ensure that the sliding plates 11 can only slide linearly and horizontally, a cross rod is fixed on the inner wall of the frame seat 1, and the cross rod penetrates the sliding plates 11 and is connected with the corresponding sliding plates 11.
In this mode, in order to put into concave seat 2 with patient's leg portion parallel, all be fixed with stand 13 in the one side that two concave seats 2 kept away from each other, the top of two stands 13 all is fixed with connecting block 14, all articulates on two connecting blocks 14 has rotation strip 15, and offered a right angle groove on the connecting block 14, rotation strip 15 just rotates in this right angle inslot for rotation strip 15 is parallel state with frame seat 1 or is the vertical state rather than, and the one end that two rotation strips 15 are close to each other all with corresponding loading board 16 fixed connection.
In this way, in order to make the rotating bar 15 stably stay in a state, two clamping grooves are formed in the two rotating bars 15, the corresponding two clamping grooves are distributed at 90 degrees, namely are matched with the right-angle grooves, no matter the rotating bar 15 rotates to be parallel to or perpendicular to the frame seat 1, one clamping groove is matched with clamping rods mentioned below, connecting frames are fixed on one sides of the two connecting blocks 14, studs are installed on the two connecting frames in a threaded manner, clamping rods are fixed on one ends of the two studs, which are close to each other, and one ends of the two clamping rods, which are close to each other, extend into the corresponding clamping grooves, so that the rotating bar 15 can be limited to prevent the natural rotation of the rotating bar, and the two clamping rods are movably connected with the corresponding connecting blocks 14.
The working principle of the temporary and rapid joint fixing clamp provided by the utility model is as follows:
In the utility model, in the initial state, the first compression bar 19 and the second compression bar 20 are not positioned right above the concave seat 2, namely the rotating bar 15 rotates to be vertical to the frame seat 1 along with the bearing plate 16;
When the leg joints of a patient are fixed and limited, firstly, the frame seat 1 is arranged at a designated position on a patient bed, then, the two legs of the patient are respectively placed in the two concave seats 2, the knee joints of the patient are positioned in the middle positions of the concave seats 2, then, the two bidirectional screw rods I5 are rotated, the corresponding two linkage bars 6 do mutual approaching movement through the threaded relation between the bidirectional screw rods I5 and the linkage bars 6, and finally, the two sides of the knee joints of the patient are clamped;
Then, the two studs are rotated to pull out the two clamping rods from the corresponding clamping grooves, then the two rotating strips 15 are rotated to enable the rotating strips 15 and the frame seat 1 to be in a horizontal state, the first pressing rod 19 and the second pressing rod 20 are rotated to the upper part of the concave seat 2 again, meanwhile, the knee joint part of a patient is positioned between the first pressing rod 19 and the second pressing rod 20, then the two studs are rotated to bring the two clamping rods into the corresponding clamping grooves, then, the output shafts of the two electric push rods 17 are started to extend out, finally, the first pressing rod 19 presses the shank of the patient near the knee joint, the second pressing rod 20 presses the thigh of the patient near the knee joint, and the knee joint is positioned between the first pressing rod and the second pressing rod, at this time, the fixing of the leg joint of the patient is completed, the leg joint of the patient cannot be bent or lifted, and the like, so that nursing work is convenient;
In the later use, if the patient with different body types needs to be fixed, the two-way screw rod II 10 can be rotated in advance, the corresponding two embedded blocks 12 are brought out of the corresponding embedded grooves 9, then the concave seat 2 is pulled out together with the inserting block 8 and is inserted into the inserting groove 7 at the corresponding position, then the two-way screw rod II 10 is reversely rotated, the corresponding two embedded blocks 12 are brought into the corresponding embedded grooves 9, and the distance between the two concave seats 2 can be changed, so that the patient with different crotch distances can be satisfied.
Compared with the related art, the temporary and rapid joint fixing clamp provided by the utility model has the following beneficial effects:
The utility model provides a temporary and rapid joint fixing clamp, which can put the legs of a patient into two concave seats 2 through the two concave seats 2, a first compression rod 19 and a second compression rod 20, then rapidly fix and limit the knee joint of the patient in a mode of rotating a two-way screw rod 10 and starting an electric push rod 17, thereby ensuring smooth nursing work, taking away the frame seat 1 after nursing, and being convenient to use, and the fixing position of an insert block 8 can be adjusted according to actual requirements through a plurality of slots 7, so that the use of patients with different sizes can be satisfied, and the application range is wider.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a temporary quick mounting fixture of joint, includes the frame seat, its characterized in that, the activity of the top of frame seat is equipped with two spill seats, two all be equipped with two spacing splint in the spill seat, two all set up on the spill seat and lead to the groove, two all rotate in the groove and install two bi-directional lead screw one, two on the bi-directional lead screw two all screw thread install two linkage strips, four linkage strip all runs through corresponding spill seat and with corresponding spill seat sliding connection, and four linkage strip all with corresponding spacing splint fixed connection, two the top of spill seat all is equipped with the loading board, two on the loading board equal fixed mounting has electric putter, two electric putter's output shaft all runs through corresponding loading board and with corresponding loading board swing joint, and two on electric putter's the output shaft all fixed mounting has the joint board, two the bottom of joint board all is fixed mounting has depression bar one and depression bar two.
2. The temporary joint quick fixing clamp according to claim 1, wherein a plurality of slots are formed in the top of the frame seat, insertion blocks are movably mounted in two of the slots, the tops of the two insertion blocks are fixedly connected with the corresponding concave seats, caulking grooves are formed in one sides, away from each other, of the two insertion blocks, a two-way screw rod II is rotatably mounted on the frame seat, a plurality of sliding plates are mounted on the two-way screw rod II in a threaded manner, caulking blocks are fixedly mounted on the sliding plates, and one sides, close to each other, of the corresponding two caulking blocks extend into the corresponding caulking grooves.
3. The temporary joint quick fixing clamp according to claim 1, wherein two concave seats are fixedly installed on one sides, away from each other, of the two concave seats, connecting blocks are fixedly installed on the top ends of the two concave seats, rotating strips are hinged to the two connecting blocks, and one ends, close to each other, of the two rotating strips are fixedly connected with corresponding bearing plates.
4. The temporary joint quick fixing clamp according to claim 1, wherein memory cotton is fixedly installed on each of the four limiting splints.
5. The temporary joint quick fixing clamp according to claim 3, wherein two clamping grooves are formed in two rotating strips, the corresponding two clamping grooves are distributed at 90 degrees, a connecting frame is fixedly installed on one side, away from each other, of each connecting block, studs are installed on each connecting frame in a threaded mode, clamping rods are fixedly installed on one ends, close to each other, of each stud, one ends, close to each other, of each clamping rod extend into the corresponding clamping groove, and each clamping rod is movably connected with the corresponding connecting block.
6. The temporary joint quick fixing jig according to claim 2, wherein a cross bar is fixedly installed on an inner wall of the frame base, and the cross bar penetrates through the plurality of sliding connection plates and is slidably connected with the corresponding sliding connection plates.
7. The temporary joint quick fixing clamp according to claim 1, wherein two sliding openings are formed in the top inner walls of the two through grooves, and four linkage bars penetrate through the corresponding sliding openings and are in contact with the inner walls of the corresponding sliding openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868776.6U CN220898913U (en) | 2023-07-17 | 2023-07-17 | Temporary and rapid joint fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868776.6U CN220898913U (en) | 2023-07-17 | 2023-07-17 | Temporary and rapid joint fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220898913U true CN220898913U (en) | 2024-05-07 |
Family
ID=90917286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321868776.6U Active CN220898913U (en) | 2023-07-17 | 2023-07-17 | Temporary and rapid joint fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220898913U (en) |
-
2023
- 2023-07-17 CN CN202321868776.6U patent/CN220898913U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |