CN206252573U - Bone wound draws stretching device - Google Patents
Bone wound draws stretching device Download PDFInfo
- Publication number
- CN206252573U CN206252573U CN201620829645.0U CN201620829645U CN206252573U CN 206252573 U CN206252573 U CN 206252573U CN 201620829645 U CN201620829645 U CN 201620829645U CN 206252573 U CN206252573 U CN 206252573U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- pulley
- rectangular inner
- supporting plate
- fastenedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model is related to a kind of bone wound traction stretching device, including fixed supporting seat, the top of fixed supporting seat passes through motor connection the first rectangle outer tube and the first rectangular inner tube, the side wall of the first rectangular inner tube connects first pulley by horizontally disposed outer tube and inner tube, the side wall of the first rectangular inner tube is connected with horizontal supporting plate, horizontal supporting plate passes through motor connection the second rectangle outer tube and the second rectangular inner tube, the top of the second rectangular inner tube sets second pulley, the side of fixed supporting seat connects the 3rd pulley by support bar, first pulley, second pulley, 3rd pulley supports a pull rope jointly, pull rope is fastenedly connected near one end of the 3rd pulley with the output end of hydraulic fluid tank, pull rope is connected near one end of first pulley with leg in traction set.
Description
Technical field
The utility model is related to a kind of bone wound traction stretching device, belongs to medical instruments field.
Background technology
Traction therapeutic is widely used treatment method in orthopaedics therapy, and traction therapeutic is persistently led using appropriate
Gravitation reaches overall and maintains to reset.Existing traction stretching device is installed trouble, is wasted time and energy and high cost, and is not easy to
It is mobile.The Chinese patent of Application No. 201620001957.2 discloses a kind of bone wound traction stretching device, and it has is easy to
The advantages of installing, easily move, but it still has some shortcomings part, and the attitude adjustability of such as whole device is poor,
Only the angle adjustable of the height of support bar and adjusting bracket, is using upper underaction；For another example, support bar needs the manpower to carry out
Regulation, it is time-consuming and poorly efficient.
The content of the invention
The purpose of this utility model is to provide a kind of easy and good bone wound of attitude adjustability easy for installation, mobile and leads
Draw stretching device.
To reach above-mentioned purpose, the utility model uses following technical scheme：A kind of bone wound draws stretching device, and it is special
Levy and be：Including fixed supporting seat, the fixed supporting seat includes upper backup pad, lower supporting plate and middle part rotating shaft, the middle part
The notch for being engaged sick bed crossbeam is formed between rotating shaft and the lower supporting plate, rotation is provided with many in the middle part rotating shaft
Individual roller, be provided through on the lower supporting plate lower supporting plate for the first of be locked support base and sick bed crossbeam
Lock-screw；The first motor is fastenedly connected with the top of the upper backup pad, is tightened in the shell of first motor connected
Vertically arranged first rectangle sleeve pipe is connected to, the first rectangular inner tube, described are slidably connected in the first rectangle sleeve pipe
The bottom of one rectangular inner tube is fastenedly connected with the first nut, and the rotating shaft of first motor is by first shaft coupling and the first screw rod
One end be fastenedly connected, first nut screw connection is connected on first screw rod, and the other end of first screw rod is stretched into
First rectangular inner tube；Horizontally disposed outer tube is fastenedly connected with the upper end of first rectangular inner tube, described outer
Inner tube is slidably connected in sleeve pipe, the second lock-screw for locking inner tube is provided with the tube wall of the outer tube；
The free end of said inner tube rotates and is provided with first pulley；Tightened in first rectangular inner tube below the outer tube
It is fixed to be equipped with horizontal supporting plate, the second motor is fastenedly connected with the bottom of the horizontal supporting plate, on the top of horizontal supporting plate
Portion is fastenedly connected with the second rectangle sleeve pipe, and the second rectangular inner tube is slidably connected in the second rectangle sleeve pipe, described
The bottom of two rectangular inner tubes is fastenedly connected with the second nut, and the rotating shaft of second motor passes through the horizontal supporting plate and passes through
Second shaft coupling is fastenedly connected with one end of the second screw rod, and second nut screw connection is connected on second screw rod, described
The other end of the second screw rod stretches into second rectangular inner tube；Rotated at the top of second rectangular inner tube and be provided with the second cunning
Wheel；The horizontally disposed free end for having support bar, the support bar in the side of fixed supporting seat is provided with the 3rd pulley；Described
One pulley, second pulley, the 3rd pulley jointly support a piece pull rope, the pull rope near the 3rd pulley one end with
The output end of hydraulic fluid tank is fastenedly connected, and the pull rope is connected near one end of the first pulley with leg in traction set.
The beneficial effects of the utility model：When in use, fixed supporting seat is engaged on sick bed crossbeam simultaneously the utility model
Locked by the first lock-screw, when needing to adjust position of the present utility model, the first lock-screw can be unclamped and utilized
Roller is to be adjusted to can lock again after correct position along sick bed cross beam movement；Meanwhile, the utility model can be by adjustment the
The height of one rectangular inner tube adjusts the height of first pulley, and the process for adjusting is to pass through the first screw rod using the first motor
Height to the first rectangular inner tube is adjusted, laborsaving and efficient；Additionally, the horizontal level of the utility model first pulley,
The height of two pulleys also can be adjusted, and such that it is able to be controlled to the angle drawn, and the mode for adjusting is also laborsaving
And efficiently.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples；
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.
As shown in figure 1, the utility model includes fixed supporting seat 1, fixed supporting seat 1 includes upper backup pad 2, lower supporting plate
3 and middle part rotating shaft 4, the notch for being engaged sick bed crossbeam is formed between middle part rotating shaft 4 and lower supporting plate 3, in middle part rotating shaft 4
Rotation is provided with multiple rollers 5, be provided through on lower supporting plate 3 lower supporting plate 3 for be locked support base 1 with disease
First lock-screw 6 of bed crossbeam.The first motor 7 is fastenedly connected with the top of upper backup pad 2, in the shell of the first motor 7
On be fastenedly connected with vertically arranged first rectangle sleeve pipe 8, slidably connect the first rectangular inner tube 9 in the first rectangle sleeve pipe 8,
The bottom of the first rectangular inner tube 9 is fastenedly connected with the first nut 10, and the rotating shaft of the first motor 7 passes through first shaft coupling 11 and first
One end of screw rod 12 is fastenedly connected, and the first nut 10 is connected on the first screw rod 12, and the other end of the first screw rod 12 is stretched into
First rectangular inner tube 9.Horizontally disposed outer tube 13 is fastenedly connected with the upper end of the first rectangular inner tube 9, in outer tube 13
Inner tube 14 is slidably connected, the second lock-screw 15 for locking inner tube 14 is provided with the tube wall of outer tube 13.Including
The free end of pipe 14 rotates and is provided with first pulley 16.Fixed putting is tightened in the first rectangular inner tube 9 below outer tube 13
There is horizontal supporting plate 17, the second motor 18 is fastenedly connected with the bottom of horizontal supporting plate 17, at the top of horizontal supporting plate 17
The second rectangle sleeve pipe 19 is fastenedly connected with, the second rectangular inner tube 20 is slidably connected in the second rectangle sleeve pipe 19, in the second square
The bottom of shape inner tube 20 is fastenedly connected with the second nut 21, and the rotating shaft of the second motor 18 is through horizontal supporting plate 17 and by second
Shaft coupling 22 is fastenedly connected with one end of the bar of the second spiral shell 23, and the second nut 21 is connected on the second screw rod 23, the second screw rod
23 other end stretches into the second rectangular inner tube 20.Rotated at the top of the second rectangular inner tube 20 and be provided with second pulley 24.Solid
The horizontally disposed free end for having support bar 25, support bar 25 in side for determining support base 1 is provided with the 3rd pulley 26.First pulley
16th, the pulley 26 of second pulley 24 and a 3rd piece pull rope 27 of support jointly, pull rope 27 near one end of the 3rd pulley 26 with
The output end of hydraulic fluid tank 28 is fastenedly connected, and pull rope 27 is connected near one end of first pulley 16 with leg in traction set 29.
When in use, fixed supporting seat 1 is engaged on sick bed crossbeam and is locked by the first lock-screw 6 the utility model
Tightly, when needing to adjust position of the present utility model, the first lock-screw 6 can be unclamped and is moved along sick bed crossbeam using roller 5
It is dynamic, it is to be adjusted to can lock again after correct position.Meanwhile, the utility model can be by the height of the first rectangular inner tube 9 of adjustment
Spend to adjust the height of first pulley 16, and the process for adjusting is by 12 pairs of the first squares of the first screw rod using the first motor 7
The height of shape inner tube 9 is adjusted, laborsaving and efficient.Additionally, the horizontal level of the utility model first pulley 16, second pulley
24 height also can be adjusted, such that it is able to draw angle be controlled, and adjust mode it is also laborsaving and
Efficiently.
With above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (1)
1. a kind of bone wound draws stretching device, it is characterised in that：Including fixed supporting seat, the fixed supporting seat includes upper branch
Fagging, lower supporting plate and middle part rotating shaft, form for being engaged sick bed crossbeam between the middle part rotating shaft and the lower supporting plate
Notch, is rotated in the middle part rotating shaft and is provided with multiple rollers, and lower supporting plate is provided through on the lower supporting plate
For support base and the first lock-screw of sick bed crossbeam of being locked；First is fastenedly connected with the top of the upper backup pad
Motor, is fastenedly connected with vertically arranged first rectangle sleeve pipe on the shell of first motor, in first rectangular sleeve
The first rectangular inner tube is slidably connected in pipe, the bottom of first rectangular inner tube is fastenedly connected with the first nut, described first
The rotating shaft of motor is fastenedly connected by first shaft coupling with one end of the first screw rod, and first nut screw connection is connected to described
On one screw rod, the other end of first screw rod stretches into first rectangular inner tube；It is tight in the upper end of first rectangular inner tube
It is connected and is connected to horizontally disposed outer tube, inner tube is slidably connected in the outer tube, is set on the tube wall of the outer tube
It is equipped with the second lock-screw for locking inner tube；Rotated in the free end of said inner tube and be provided with first pulley；Positioned at institute
State first rectangular inner tube below outer tube tighten it is fixed be equipped with horizontal supporting plate, it is tight in the bottom of the horizontal supporting plate
It is connected and is connected to the second motor, the second rectangle sleeve pipe is fastenedly connected with the top of horizontal supporting plate, in the second rectangle sleeve pipe
The second rectangular inner tube is inside slidably connected, the second nut, described second are fastenedly connected with the bottom of second rectangular inner tube
The rotating shaft of motor is through the horizontal supporting plate and is fastenedly connected with one end of the second screw rod by second shaft coupling, described second
Nut screw connection is connected on second screw rod, and the other end of second screw rod stretches into second rectangular inner tube；Described
The top of the second rectangular inner tube rotates and is provided with second pulley；Being horizontally disposed with the side of fixed supporting seat has support bar, described
The free end of support bar is provided with the 3rd pulley；Piece traction of support jointly of the first pulley, second pulley, the 3rd pulley
Rope, the pull rope is fastenedly connected near one end of the 3rd pulley with the output end of hydraulic fluid tank, and the pull rope is near institute
The one end for stating first pulley is connected with leg in traction set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829645.0U CN206252573U (en) | 2016-07-31 | 2016-07-31 | Bone wound draws stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829645.0U CN206252573U (en) | 2016-07-31 | 2016-07-31 | Bone wound draws stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206252573U true CN206252573U (en) | 2017-06-16 |
Family
ID=59022758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620829645.0U Expired - Fee Related CN206252573U (en) | 2016-07-31 | 2016-07-31 | Bone wound draws stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206252573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550669A (en) * | 2017-08-25 | 2018-01-09 | 牛宝成 | A kind of orthopaedics hospital bed mobile support of nursing |
| CN108742975A (en) * | 2018-05-03 | 2018-11-06 | 林清堂 | A kind of bone wound traction stretching device |
-
2016
- 2016-07-31 CN CN201620829645.0U patent/CN206252573U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550669A (en) * | 2017-08-25 | 2018-01-09 | 牛宝成 | A kind of orthopaedics hospital bed mobile support of nursing |
| CN107550669B (en) * | 2017-08-25 | 2019-08-30 | 青岛大学附属医院 | A kind of orthopaedics hospital bed mobile bracket of nursing |
| CN108742975A (en) * | 2018-05-03 | 2018-11-06 | 林清堂 | A kind of bone wound traction stretching device |
| CN108742975B (en) * | 2018-05-03 | 2020-05-12 | 林清堂 | Bone wound traction stretching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206252573U (en) | Bone wound draws stretching device | |
| CN209550335U (en) | A kind of helix tube bending device of adjustable bending angle | |
| CN103932861A (en) | Hydraulic examination bed | |
| CN106419261A (en) | Sofa achieving convenient movement and easy height adjustment | |
| CN107149278A (en) | Same table | |
| CN202654277U (en) | Drawing device for orthopedics department | |
| CN207023688U (en) | A kind of lifting portable computer office desktop | |
| CN205019503U (en) | Multi -functional portable infusion support | |
| CN202409394U (en) | Medical limb support device | |
| CN206246928U (en) | A kind of new electromechanical erecting device based on adjustable structure | |
| CN204655218U (en) | A kind of traction frame for hospital beds of fracture patients device | |
| CN107469215A (en) | A kind of anesthesia support of freely adjustable height and angle | |
| CN208910551U (en) | A kind of animal doctor's Surgery Platform | |
| CN206482766U (en) | One kind operation foot stool | |
| CN208447016U (en) | A kind of waist massage chair | |
| CN203861504U (en) | Surgical nursing and treatment frame device | |
| CN206792872U (en) | Adjustable for height Horizontal bar structure | |
| CN209152563U (en) | A kind of auxiliary device of suitable Land Resources Management teaching | |
| CN207445144U (en) | A kind of packaged type is medical care bed | |
| CN206582487U (en) | A kind of computer clamping device of angle adjustable | |
| CN111467148A (en) | Multifunctional orthopedic auxiliary treatment device | |
| CN110801378A (en) | Medical treatment is with autonomic popular treatment for sunstroke by scraping patient's neck, chest or back device | |
| CN207055698U (en) | A kind of Infusion support | |
| CN203915363U (en) | Multipurpose neurosurgery frame | |
| CN221054453U (en) | Pipeline positioning device for gas engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |