CN214285774U

CN214285774U - Traction frame special for bed

Info

Publication number: CN214285774U
Application number: CN202022901352.8U
Authority: CN
Inventors: 张云霞
Original assignee: Changzhou TCM Hospital
Current assignee: Changzhou TCM Hospital
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-28
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a special traction frame on bed, its technical scheme main points are: comprises a bed body, two large fixed blocks are fixedly arranged on two sides of the bed body, two rectangular blocks on the right side of the large fixed blocks are respectively provided with a stable hole, a bolt is movably sleeved on the inner circle wall surface of the stable hole, a large fixed hole is arranged on one side of the large fixed block, a large fixed frame is movably sleeved on the inner circle wall surface of the large fixed hole, a small fixed block is movably clamped on the outer circle wall surface of the large fixed frame, a small fixed hole is arranged on the top surface of the small fixed block close to the left side, a large fixed frame is movably sleeved on the inner circle wall surface of the small fixed hole, a threaded hole is arranged on the inner circle wall surface of the small fixed hole, the inner part of the threaded hole is connected with a fixed bolt through a thread, when the large fixed frame is movably sleeved on the inner circle wall surface of the small fixed hole, the height of little fixed block and the elasticity of big mount are adjusted to the accessible wrench movement gim peg, and it can accomplish alone to adjust the mount, the simple operation, and work efficiency is high.

Description

Traction frame special for bed

Technical Field

The utility model relates to a medical treatment traction frame field, concretely relates to special traction frame on bed.

Background

The traction therapy is a method for applying a traction force to a certain part or joint of a body by applying an external force to separate the body to a certain extent and properly draft surrounding soft tissues so as to achieve the purpose of treatment, but the traditional traction device has many problems, is complex in structure, high in manufacturing cost, low in popularity, inconvenient to install and use, not firm enough in fixation, easy to cause secondary trauma to the affected part of a patient due to lateral movement of the device, and brings great troubles to the use of medical staff.

Moreover, the traction device can not realize the rapid stretching traction of the traction part according to the requirement, can not realize the fixation of the better position of the traction part, thereby the traction force can not be realized, and the auxiliary treatment is regularly dragged to the moderate degree of the traction part of the patient, thus invisibly increasing the workload of medical staff.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a special traction frame in bed to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

bed special traction frame, the bed comprises a bed body, two circular through-holes have all been seted up to the both sides of the bed body, the both sides of the bed body all are provided with two big fixed blocks, the stable hole has all been seted up to two rectangular blocks on the right side of big fixed block, two stable holes are corresponding with the circular through-hole that the bed body both sides were seted up, the bolt has been cup jointed in the activity of interior round wall of stable hole, big fixed orifices has been seted up in the left side of big fixed block, big mount has been cup jointed in the activity of interior round wall of big fixed orifices, the excircle wall of big mount is provided with adjustment mechanism, spacing hole has all been seted up to the both sides of the bed body, the inside in spacing hole is provided with power application mechanism.

Through adopting above-mentioned technical scheme, the bolt links together the bed body and big fixed block through the inside screw thread of stable hole, makes big fixed block fixed mounting in the both sides of the bed body, cup joints big mount activity in the interior disc wall face of big fixed orifices, extends big mount to ground always, makes big mount more stable, and the excircle wall of big mount is provided with adjustment mechanism, and one side of the bed body is provided with the straining device.

Preferably, the adjusting mechanism comprises a small fixing block, the small fixing block is movably sleeved on the outer circle wall surface of the large fixing frame, a small fixing hole is formed in the position, close to the left side, of the top surface of the small fixing block, and the small fixing block is movably sleeved on the outer circle wall surface of the large fixing frame through the small fixing hole.

Through adopting above-mentioned technical scheme, cup joint the excircle wall at big mount with little fixed block activity again with little fixed orifices activity cup joint on the excircle wall of big mount make big mount more have stability can not cause the secondary damage to the patient.

Preferably, the threaded hole is formed in the inner circle wall surface of the fixing hole, the thread is arranged on the inner circle wall surface of the threaded hole, the fixing bolt is movably sleeved in the threaded hole and connected with the small fixing block through the thread arranged on the inner circle wall surface of the threaded hole, the first support hole is formed in one side of the small fixing block, the first small fixing column is movably sleeved on the inner circle wall surface of the first support holes close to each other, the second support hole is formed in the other side of the small fixing block, and the second small fixing column is movably sleeved in the second support hole.

Through adopting above-mentioned technical scheme, the elasticity of little fixed block is adjusted to the accessible wrench movement gim peg, makes little fixed block can not drop at the excircle wall of big mount, also can adjust the height of little fixed block through the wrench movement gim peg simultaneously, makes work more convenient.

The preferred, the mechanism of applying force includes the column spinner, and the column spinner has been cup jointed in the activity of the interior circle wall in spacing hole, and the excircle wall fixed mounting of column spinner has the stopper, and the one end fixed mounting of column spinner has big spacing ring, and the other end fixed mounting of column spinner has big rotatory piece, and the bearing groove has been seted up on the right side of big rotatory piece, and the interior circle wall fixed mounting of bearing groove has the bearing.

Through adopting above-mentioned technical scheme, staff's accessible pulling big rotatory piece pulls out the column spinner from spacing hole, and big spacing ring restriction column spinner is pulled out the bearing by whole and is made to rotate more easily.

Preferably, a handle is fixedly mounted on one side of the large rotating block, a rotating hole is formed in one end of the handle, a handle is movably sleeved on the inner circle wall surface of the rotating hole, and the two small limiting rings are fixedly mounted at one end of the handle.

By adopting the technical scheme, when the handle is rotated by a worker, the handle drives the handle to rotate, and the handle drives the large rotating block and the bearing to rotate simultaneously.

Preferably, the circular ring groove has been seted up to the excircle wall of big rotatory piece, and the inside winding of circular ring groove has the rope, and the other end setting of rope is in the circular ring groove of swivel becket, and the swivel becket activity cup joints at the excircle wall of two corresponding little fixed columns in position, and the swivel becket is the circular ring structure, and the both sides fixed mounting of swivel becket has solid fixed ring, gu fixed ring fixed mounting is at the excircle wall of little fixed column.

Through adopting above-mentioned technical scheme, when big rotatory piece rotated, the rope of winding in the ring groove of big rotatory piece also can more adjust length along with the rotation of big rotatory piece, and the other end winding of rope is in the ring groove of rotating ring, and solid fixed ring makes the rotating ring can not control the skew and makes work efficiency higher.

To sum up, the utility model discloses mainly have following beneficial effect:

through setting up the bolt, the bolt links together the bed body and big fixed block through the inside screw thread of stable hole, make big fixed block fixed mounting in the both sides of the bed body, big mount activity cup joints in the interior disc wall face of big fixed orifices, the one end of big mount is until extending to ground, make big mount more stable, little fixed block activity cup joints the excircle wall face at big mount, cup joint little mount activity in the interior disc wall face of support hole, the staff accessible wrench movement gim peg adjusts the height of little fixed block, also can turn round the gim peg, make little fixed block can not drop at the excircle wall face of big mount, in order to avoid pounding the patient, the staff can be according to the random height-adjusting of patient's the condition, make work more simple and convenient.

Through setting up big rotatory piece, the staff can stimulate big rotatory piece and drive the inside that the stopper shifted out spacing hole, big spacing ring blocks that the column spinner can be all taken out, the rotatable handle of staff this moment, it rotates to drive the handle, the handle rotates and drives big rotatory piece and rotates along with the bearing, the length of adjustable rope, push big rotatory piece to the inside in spacing hole when adjusting the assigned position, big rotatory piece is fixed to the stopper, make big rotatory piece can not rotate, it is more convenient to make work.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the large fixed block of the present invention;

FIG. 3 is a schematic view of the adjusting mechanism of the present invention;

FIG. 4 is an exploded view of the force applying mechanism of the present invention;

fig. 5 is a schematic view of the structure of the rotating ring of the present invention.

Reference numerals: 1. a bed body; 2. a large fixed block; 3. a stabilization well; 4. a bolt; 5. a large fixing hole; 6. a large fixing frame; 7. a small fixed block; 8. a small fixing hole; 9. a threaded hole; 10. a fixing bolt; 11. a first bracket hole; 12. a first small fixing column; 13. a limiting hole; 14. a spin column; 15. a large rotating block; 16. a limiting block; 17. a large limiting ring; 18. a bearing groove; 19. a bearing; 20. a handle; 21. rotating the hole; 22. a grip; 23. a small limiting ring; 24. a rope; 25. a rotating ring; 26. a fixing ring; 27. a second small fixing column; 28. and a second bracket hole.

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 work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a traction frame special for a bed comprises a bed body 1, wherein the bed body 1 is an existing structure and is not described herein again, two circular through holes are formed in both sides of the bed body 1, two large fixing blocks 2 are arranged on both sides of the bed body 1, the large fixing block 2 is a structure formed by a cylinder and two rectangular blocks, stabilizing holes 3 are formed in two rectangular blocks on the right side of the large fixing block 2, the two stabilizing holes 3 correspond to the circular through holes formed in both sides of the bed body 1, the stabilizing holes 3 are circular through holes, bolts 4 are movably sleeved on inner circular wall surfaces of the stabilizing holes 3, the bolts 4 are an existing structure and are not described herein again, the large fixing block 2 is connected with the stabilizing holes 3 by penetrating through the circular through holes of the bed body 1 through the bolts 4, a large fixing hole 5 is formed in the left side of the large fixing block 2, the large fixing hole 5 is a circular through hole, a large fixing frame 6 is movably sleeved on the inner circular wall surface of the large fixing hole 5, big mount 6 is cylindrical structure, and the excircle wall of big mount 6 is provided with adjustment mechanism, and spacing hole 13 has all been seted up to the both sides of the bed body 1, and spacing hole 13 is the circular slot, and the inside in spacing hole 13 is provided with the straining device.

Referring to fig. 1 and 3, the adjusting mechanism includes a small fixing block 7, the small fixing block 7 is movably sleeved on the outer circumferential wall surface of the large fixing frame 6, the small fixing block 7 is a structure formed by a rectangular block and a semicircular ring, a small fixing hole 8 is formed near the left side of the top surface of the small fixing block 7, the small fixing hole 8 is a circular through hole, the small fixing block 7 is movably sleeved on the outer circumferential wall surface of the large fixing frame 6 through the small fixing hole 8, a threaded hole 9 is formed on the inner circumferential wall surface of the small fixing hole 8, the threaded hole 9 is a circular through hole, a thread is formed on the inner circumferential wall surface of the threaded hole 9, a fixing bolt 10 is movably sleeved inside the threaded hole 9, the fixing bolt 10 is an existing structure and is not described herein again, the fixing bolt 10 is connected with the small fixing block 7 through the thread formed on the inner circumferential wall surface of the threaded hole 9, when the large fixing frame 6 is movably sleeved on the inner circumferential wall surface of the small fixing hole 8, the elasticity of little fixed block 7 is adjusted to the accessible twist gim peg 10, make little fixed block 7 can not drop at the excircle wall of big mount 6, also can adjust the height of little fixed block 7 through twisting gim peg 10 simultaneously, it is more convenient to make work, a support hole 11 has been seted up to one side of little fixed block 7, a support hole 11 is circular slot, little fixed column 12 has been cup jointed in the activity of the interior circle wall of two support holes 11 that are close to each other, little fixed column 12 is cylindrical structure, support hole two 28 have been seted up to the opposite side of little fixed block 7, support hole two 28 are circular slot, little fixed column two 27 have been cup jointed in the inside activity of two support holes two 28 that are close to each other, little fixed column two 27 are cylindrical structure.

Refer to fig. 1 and 4 the forcing mechanism includes column spinner 14, column spinner 14 has been cup jointed in the activity of the interior circle wall of spacing hole 13, column spinner 14 is cylindrical structure, column spinner 14's excircle wall fixed mounting has stopper 16, stopper 16 is the rectangle structure, column spinner 14's one end fixed mounting has big spacing ring 17, big spacing ring 17 is circular ring structure, column spinner 14's the other end fixed mounting has big rotatory piece 15, big rotatory piece 15 is the round block type structure, bearing groove 18 has been seted up on big rotatory piece 15's right side, bearing groove 18 is the circular recess, bearing groove 18's interior circle wall fixed mounting has bearing 19, bearing 19 is for having the structure to be given unnecessary details here, big rotatory piece 15 one side fixed mounting has handle 20, handle 20 has for having the structure to do not do here again.

Referring to fig. 4 and 5, a rotating hole 21 is formed in one end of the handle 20, the rotating hole 21 is a circular through hole, a handle 22 is movably sleeved on an inner circular wall surface of the rotating hole 21, the handle 22 is of a cylindrical structure, two small limiting rings 23 are fixedly mounted at one ends of the handle 22, the small limiting rings 23 are circular block structures, a circular ring groove is formed in an outer circular wall surface of the large rotating block 15, a rope 24 is wound inside the circular ring groove, the rope 24 is of an existing structure and is not described herein any more, the rotating ring 25 is movably sleeved on outer circular wall surfaces of two small fixed columns 12 corresponding to each other in two positions, the rotating ring 25 is of a circular ring structure, fixed rings 26 are fixedly mounted on two sides of the rotating ring 25, the fixed rings 26 are of a circular ring structure, the fixed rings 26 are fixedly mounted on the outer circular wall surfaces of the small fixed columns 12, the other ends of the rope 24 are disposed in the circular ring groove of the rotating ring 25, and the fixed rings 26 enable the rotating ring 25 not to deviate when rotating.

When the fixing device is used, the large fixing blocks 2 are connected with the stabilizing holes 3 through the round through holes of the bed body 1 through the bolts 4, so that the large fixing blocks 2 are fixedly arranged on two sides of the bed body 1, the large fixing frames 6 are movably sleeved in the inner circular wall surface of the large fixing holes 5, and one ends of the large fixing frames 6 extend to the ground. Make big mount 6 more stable, little fixed block 7 activity cup joints the excircle wall at big mount 6, cup joint little fixed column 12 activity in the interior round wall of a support hole 11, the staff accessible is wrench movement gim peg 10 and is adjusted the height of little fixed block 7, also can turn round gim peg 10 tightly, make little fixed block 7 can not drop at the excircle wall of big mount 6, in order to injure the patient by a crashing object, the staff can be according to patient's the condition height-adjusting at will, it is more simple and convenient to make work.

Through setting up big rotatory piece 15, the staff can stimulate big rotatory piece 15 and drive the inside that stopper 16 shifted out spacing hole 13, big spacing ring 17 blocks that column spinner 14 can be taken out by whole, the rotatable handle 22 of staff this moment, handle 22 drives handle 20 and rotates, handle 20 rotates and drives big rotatory piece 15 and rotate, big rotatory piece 15 rotates along with bearing 19, the length of adjustable rope 24, push into big rotatory piece 15 to spacing hole 13's inside when adjusting the assigned position, stopper 16 fixes big rotatory piece 15, make big rotatory piece 15 can not rotate, it is more convenient to make work.

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

1. Special traction frame in bed, including bed body (1), its characterized in that: two circular through-holes have all been seted up to the both sides of the bed body (1), the both sides of the bed body (1) all are provided with two big fixed blocks (2), stable hole (3) have all been seted up to two rectangular blocks on the right side of big fixed block (2), two stable holes (3) are corresponding with the circular through-hole that the bed body (1) both sides were seted up, bolt (4) have been cup jointed in the activity of the interior round wall of stable hole (3), big fixed orifices (5) have been seted up in the left side of big fixed block (2), big mount (6) have been cup jointed in the activity of the interior round wall of big fixed orifices (5), the excircle wall of big mount (6) is provided with adjustment mechanism, spacing hole (13) have all been seted up to the both sides of the bed body (1), spacing hole (13) are circular recess, the inside in spacing hole (13) is provided with power application mechanism.

2. The traction frame dedicated for bed as claimed in claim 1, wherein: the adjusting mechanism comprises a small fixing block (7), the small fixing block (7) is movably sleeved on the outer circle wall surface of the large fixing frame (6), a small fixing hole (8) is formed in the position, close to the left side, of the top surface of the small fixing block (7), and the small fixing block (7) is movably sleeved on the outer circle wall surface of the large fixing frame (6) through the small fixing hole (8).

3. The traction frame dedicated for bed as claimed in claim 2, wherein: threaded hole (9) are seted up to the interior circle wall of little fixed orifices (8), the interior circle wall of screw hole (9) is provided with the screw thread, gim peg (10) have been cup jointed in the inside activity of screw hole (9), gim peg (10) link together through the screw thread that the interior circle wall set up of screw hole (9) and little fixed block (7), bracket hole one (11) have been seted up to one side of little fixed block (7), little fixed column one (12) have been cup jointed in the activity of the interior circle wall of two support hole one (11) that are close to each other, support hole two (28) have been seted up to the opposite side of little fixed block (7), little fixed column two (27) have been cup jointed in the inside activity of support hole two (28).

4. The traction frame dedicated for bed as claimed in claim 1, wherein: the stress application mechanism comprises a rotary column (14), the rotary column (14) is movably sleeved on the inner circle wall surface of a limiting hole (13), a limiting block (16) is fixedly mounted on the outer circle wall surface of the rotary column (14), a large limiting ring (17) is fixedly mounted at one end of the rotary column (14), a large rotary block (15) is fixedly mounted at the other end of the rotary column (14), a bearing groove (18) is formed in the right side of the large rotary block (15), and a bearing (19) is fixedly mounted on the inner circle wall surface of the bearing groove (18).

5. The traction frame dedicated for bed as claimed in claim 4, wherein: the handle (20) is fixedly installed on the large rotating block (15), a rotating hole (21) is formed in one end of the handle (20), a handle (22) is movably sleeved on the inner circle wall surface of the rotating hole (21), and two small limiting rings (23) are fixedly installed at one end of the handle (22).

6. The traction frame dedicated for bed as claimed in claim 5, wherein: circular ring groove has been seted up to the excircle wall of big rotatory piece (15), and the inside winding of circular ring groove has rope (24), and the other end winding of rope (24) is in the circular ring inslot of swivel becket (25), and swivel becket (25) activity cup joints the excircle wall in two corresponding little fixed columns (12) in position, and swivel becket (25) are the toroidal ring structure, and the both sides fixed mounting of swivel becket (25) has solid fixed ring (26), gu fixed ring (26) fixed mounting is at the excircle wall of little fixed column (12).