CN206792528U - A kind of Portable limbs hitch frame - Google Patents

A kind of Portable limbs hitch frame Download PDF

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Publication number
CN206792528U
CN206792528U CN201720005691.3U CN201720005691U CN206792528U CN 206792528 U CN206792528 U CN 206792528U CN 201720005691 U CN201720005691 U CN 201720005691U CN 206792528 U CN206792528 U CN 206792528U
Authority
CN
China
Prior art keywords
hitch frame
longitudinal
pulley
roller arm
frame bearing
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
Application number
CN201720005691.3U
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Chinese (zh)
Inventor
吴洁
贾冬梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang University
Original Assignee
Shenyang University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang University filed Critical Shenyang University
Priority to CN201720005691.3U priority Critical patent/CN206792528U/en
Application granted granted Critical
Publication of CN206792528U publication Critical patent/CN206792528U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of Portable limbs hitch frame, it is related to a kind of medical limbs hitch frame, the hitch frame includes hitch frame bearing, lateral traction pulley adjustment knob, lateral traction pulley yoke, horizontal roller arm, longitudinal pulley rod sleeve, pulley, longitudinal roller arm adjustment knob and longitudinal roller arm;Hitch frame bearing is symmetrically distributed in the bottom of hitch frame, hitch frame bearing is welded by a transverse tube and two vertical tubes, the internal diameter of longitudinal pulley rod sleeve is identical with the vertical tube external diameter of hitch frame bearing, share four longitudinal pulley rod sleeves to be separately mounted on four vertical tubes of hitch frame bearing, and the height of position is identical;Four longitudinal pulley rod sleeves install four longitudinal roller arm adjustment knobs respectively.The utility model hitch frame is simple in construction, conveniently moving, safety, height adjustable, and its width is less than general door, available for family, it can also be used to hospital.The especially orthopaedic disease at upper and lower extremities position can be treated.

Description

A kind of Portable limbs hitch frame
Technical field
A kind of medical limbs hitch frame is the utility model is related to, more particularly to a kind of Portable limbs hitch frame.
Background technology
At present, hitch frame is to one for the treatment of method of upper and lower extremities disease especially orthopaedic disease, and what is used at present is upper and lower Limb traction frame structure is all more complicated, and width is more than more than 80cm, and so general door width is inadequate, and can not realize makes at home With or carry very inconvenient, and function is single, is typically only used for the traction therapeutic at a position.
The content of the invention
The purpose of this utility model is to provide a kind of Portable limbs hitch frame, and the utility model hitch frame height can Adjust, hitch frame realizes the traction for the treatment of upper and lower extremities different parts position simultaneously, especially suitable for the traction that is carried out in family and Treatment.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Portable limbs hitch frame, the hitch frame include hitch frame bearing, lateral traction pulley adjustment knob, horizontal stroke To hauling block frame, horizontal roller arm, longitudinal pulley rod sleeve, pulley, longitudinal roller arm adjustment knob and longitudinal roller arm;Lead Draw the bottom that frame bearing is symmetrically distributed in hitch frame, hitch frame bearing is welded by a transverse tube and two vertical tubes, longitudinal direction The internal diameter of pulley rod sleeve is identical with the vertical tube external diameter of hitch frame bearing, shares four longitudinal pulley rod sleeves and is separately mounted to lead Draw on four vertical tubes of frame bearing, and the height of position is identical;Four longitudinal pulley rod sleeves install four longitudinal pulleys respectively Bar adjusts knob, several uniform longitudinal traction pulleys on longitudinal roller arm;Lateral traction pulley yoke is arranged on hitch frame The top, form framework by two transverse tubes, two longitudinal tubule (L tubule)s, be provided with four vertical tubes in the lower section of the framework, the two transverse tubes, Two longitudinal tubule (L tubule)s and four vertical tubes weld together, and four vertical tubes of lateral traction pulley yoke are inserted correspondingly into hitch frame bearing In four vertical tubes, four lateral traction pulley adjustment knobs, lateral traction are installed in the top of four vertical tubes of hitch frame bearing The lateral middle of pulley yoke is provided with a horizontal roller arm, several uniform hauling blocks on horizontal roller arm.
A kind of described Portable limbs hitch frame, four longitudinal roller arm adjustment knobs, each two is one group, peace Mounted in longitudinal roller arm both sides.
A kind of described Portable limbs hitch frame, vertical tube external diameter and the lateral traction pulley yoke of the hitch frame bearing Vertical tube internal diameter is identical.
The advantages of the utility model is with effect:
The utility model hitch frame is simple in construction, conveniently moving, safety, height adjustable, and its width is less than general door, can For family, it can also be used to hospital.The especially orthopaedic disease at upper and lower extremities position can be treated.
Brief description of the drawings
Fig. 1 is the utility model solid figure structure schematic representation.
In figure:1-hitch frame bearing, 2-lateral traction pulley adjustment knob, 3-lateral traction pulley yoke, 4-laterally Roller arm, 5-longitudinal pulley rod sleeve, 6-pulley, 7-longitudinal roller arm, 8-longitudinal roller arm adjusts knob.
Embodiment
The utility model is described in detail with reference to embodiment.
The utility model includes hitch frame bearing 1, and lateral traction pulley adjusts knob 2, and lateral traction pulley yoke 3 is horizontal Roller arm 4, longitudinal pulley rod sleeve 5, pulley 6, longitudinal roller arm 7 and longitudinal roller arm adjustment knob 8.
Two completely identical in structure hitch frame bearings 1 are symmetrically distributed in the bottom of portable upper and lower extremities hitch frame, left The right side is arranged symmetrically, and each hitch frame bearing 1 is welded one by a transverse tube and two vertical tubes, and transverse tube and vertical tube are vertical each other Arrangement, can be made, the diameter of two vertical tubes is more bigger than the diameter of transverse tube of steel pipe or stainless steel tube;
Longitudinal pulley rod sleeve 5 is also steel pipe or stainless steel tube, and its internal diameter is identical with the vertical tube external diameter of hitch frame bearing 1, 4 longitudinal pulley rod sleeves 5 are shared to be separately mounted on 4 vertical tubes of hitch frame bearing, and this 4 longitudinal pulley rod sleeves 5 Height it is identical.4 longitudinal roller arm adjustment knobs 8, this 4 longitudinal roller arms are installed respectively in 4 longitudinal pulley rod sleeves 5 Knob 8 is adjusted, every 2 are one group, all both sides installed in longitudinal roller arm 7, for adjusting the height of longitudinal roller arm 7, Several uniform longitudinal traction pulleys 6 on longitudinal roller arm 7.
Lateral traction pulley yoke 3 is arranged on the top of portable upper and lower extremities hitch frame, by two transverse tubes, two longitudinal tubule (L tubule) groups Into framework, four vertical tubes are provided with the lower section of the framework, the two transverse tubes, two longitudinal tubule (L tubule)s and four vertical tubes are all welded on one Rise, four vertical tube centre distances should be corresponding identical with four vertical tube centre distances on hitch frame bearing 1 below.And rise The vertical tube external diameter of hitch frame bearing 1 should be identical with the vertical tube internal diameter of lateral traction pulley yoke 3, by the 4 of lateral traction pulley yoke 3 Individual vertical tube is inserted correspondingly into 4 vertical tubes of hitch frame bearing 1, is also installed in the top of 4 vertical tubes of hitch frame bearing 1 4 lateral traction pulleys adjustment knobs 3, this 4 lateral traction pulleys adjustment knobs 3 are mainly used to adjust lateral traction pulley 6 height.A horizontal roller arm 4 is provided with the lateral middle of lateral traction pulley yoke 3, is uniformly set on horizontal roller arm 4 It is equipped with several hauling blocks 6.
During Clinical practice, portable upper and lower extremities hitch frame can be placed on one's sick bed or on the single bed of family, then Knob 3 is adjusted by 4 lateral traction pulleys, adjusts the height of lateral traction pulley 6, while on lateral traction pulley 6 The height of horizontal roller arm 4 and several lateral traction pulleys 6 is also with change;Adjusted additionally by 4 longitudinal traction pulleys Knob 8, regulation adjust the height of longitudinal roller arm 7 and longitudinal traction pulley 6.In the case of height is suitable, locking adjustment rotation Button, can be by pull rope around entering in hauling block 6, and one section of pull rope can be with the orthopaedics auxiliary hitch such as lower limb or upper limbs Connection, the other end are connected with suitable weight, so as to play traction and therapeutic action to upper and lower extremities disease.Can be in a hitch frame The disease for the treatment of upper and lower extremities different parts is realized simultaneously.

Claims (3)

1. a kind of Portable limbs hitch frame, it is characterised in that the hitch frame includes hitch frame bearing, lateral traction pulley is adjusted Whole knob, lateral traction pulley yoke, horizontal roller arm, longitudinal pulley rod sleeve, pulley, longitudinal roller arm adjustment knob and longitudinal direction Roller arm;Hitch frame bearing is symmetrically distributed in the bottom of hitch frame, and hitch frame bearing is welded by a transverse tube and two vertical tubes One, the internal diameter of longitudinal pulley rod sleeve is identical with the vertical tube external diameter of hitch frame bearing, shares four longitudinal pulley rod sleeves point An Zhuan not be on four vertical tubes of hitch frame bearing, and the height of position is identical;Four longitudinal pulley rod sleeves install four respectively Individual longitudinal roller arm adjustment knob, several uniform longitudinal traction pulleys on longitudinal roller arm;Lateral traction pulley is set up Put in the top of hitch frame, framework formed by two transverse tubes, two longitudinal tubule (L tubule)s, four vertical tubes are provided with the lower section of the framework, The two transverse tubes, two longitudinal tubule (L tubule)s and four vertical tubes weld together, and four vertical tubes of lateral traction pulley yoke are inserted correspondingly into In four vertical tubes of hitch frame bearing, four lateral traction pulley adjustment rotations are installed in the top of four vertical tubes of hitch frame bearing Button, the lateral middle of lateral traction pulley yoke are provided with a horizontal roller arm, several uniform tractions on horizontal roller arm Pulley.
2. a kind of Portable limbs hitch frame according to claim 1, it is characterised in that four longitudinal roller arms are adjusted Whole knob, each two is one group, installed in longitudinal roller arm both sides.
A kind of 3. Portable limbs hitch frame according to claim 1, it is characterised in that the vertical tube of the hitch frame bearing External diameter is identical with the vertical tube internal diameter of lateral traction pulley yoke.
CN201720005691.3U 2017-01-04 2017-01-04 A kind of Portable limbs hitch frame Expired - Fee Related CN206792528U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720005691.3U CN206792528U (en) 2017-01-04 2017-01-04 A kind of Portable limbs hitch frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720005691.3U CN206792528U (en) 2017-01-04 2017-01-04 A kind of Portable limbs hitch frame

Publications (1)

Publication Number Publication Date
CN206792528U true CN206792528U (en) 2017-12-26

Family

ID=60728286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720005691.3U Expired - Fee Related CN206792528U (en) 2017-01-04 2017-01-04 A kind of Portable limbs hitch frame

Country Status (1)

Country Link
CN (1) CN206792528U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171226

Termination date: 20190104

CF01 Termination of patent right due to non-payment of annual fee