CN207084889U - A kind of traction table - Google Patents
A kind of traction table Download PDFInfo
- Publication number
- CN207084889U CN207084889U CN201720237299.1U CN201720237299U CN207084889U CN 207084889 U CN207084889 U CN 207084889U CN 201720237299 U CN201720237299 U CN 201720237299U CN 207084889 U CN207084889 U CN 207084889U
- Authority
- CN
- China
- Prior art keywords
- driven gear
- gear
- mounting seat
- traction table
- rotating shaft
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a kind of traction table, for for patient's traction therapeutic, including connecting seat, the haulage gear in connecting seat, lathe bed, link, suspension bracket；Haulage gear includes mounting seat, the first rotating shaft being arranged in mounting seat is rotated around Pivot Point Center line direction, the fixed reel being sheathed in first rotating shaft, fixed the first driven gear being sheathed in first rotating shaft, the rotation strip being sheathed in first rotating shaft rotated, the second driven gear being meshed with the first driven gear on rotation strip rotated, motor, driving gear on the output shaft of motor, it is used for the second driven gear of driving and the inconsistent drive mechanism engaged of driving gear in mounting seat, it is used for driving resetting-mechanism of second driven gear away from driving gear in mounting seat.The draught line that the utility model traction table enables to be wrapped on reel freely stretches in the case of motor braking, improves the convenience of traction therapeutic.
Description
Technical field
It the utility model is related to a kind of traction table.
Background technology
The existing equipment being used for for patient's lumbar disc disease and cervical spondylosis traction therapeutic, typically it is in the form of traction table
It is existing, i.e., patient is sleeping lie on traction table after, patient is fixed with bandage, traction therapeutic then is carried out to patient again.Bandage
Typically on suspension bracket, and suspension bracket is then located at one end of draught line, and the other end of draught line is then set around on reel.It is existing
In haulage gear, reel is typically driven by motor, thus when motor braking draught line can not stretching and drawing at any time, can only
Draught line could be controlled to move after electric motor starting.And doctor needs appropriate elongation draught line with time by suspension bracket sometimes
Bandage the lumbar vertebrae or cervical vertebra of patient are bundled, draught line can not be stretched freely at any time, can cause many inconvenience.
The content of the invention
The purpose of this utility model is to provide a kind of traction table, enables to be wrapped in the draught line on reel in motor system
Freely stretched in the case of dynamic.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of traction table, for for patient's traction therapeutic, including connecting seat, being led for driving in the connecting seat
The flexible haulage gear of lead, the lathe bed located at the connecting seat side, above the connecting seat be used to guide it is described
Link above draught line to the lathe bed, the suspension bracket for being fixedly arranged on described draught line one end；
The haulage gear includes the mounting seat with hollow cavity, around Pivot Point Center line direction, rotation is arranged in the peace
The reel, the fixation that are used to wind the draught line that are sheathed in the first rotating shaft of first rotating shaft, fixation in dress seat
The first driven gear being sheathed in the first rotating shaft, around the first rotating shaft direction of axis line rotate be sheathed on institute
State rotation strip in first rotating shaft, around Pivot Point Center line direction rotate on the rotation strip with first driven tooth
Take turns the second driven gear being meshed, motor, dividing with the second driven gear gap on the output shaft of the motor
The driving gear of cloth, in the mounting seat be used to drive second driven gear and the driving gear is inconsistent nibbles
The drive mechanism of conjunction, in the mounting seat be used for drive the reset of second driven gear away from the driving gear
Mechanism.
Preferably, the drive mechanism includes the electromagnet for rotation strip described in adhesive in the mounting seat,
The driving gear is located between second driven gear and the electromagnet.
It is highly preferred that the drive mechanism also includes that both ends are connected with the electromagnet and the rotation strip respectively
One elastic component.
Preferably, the resetting-mechanism includes the second elastic component that one end is fixedly arranged in the mounting seat, second bullet
The other end of property part is fixedly arranged on the rotation strip, and second driven gear is located at second elastic component and the driving tooth
Between wheel.
Preferably, first driven gear, second driven gear, the driving gear, the rotation strip, described
Drive mechanism, the resetting-mechanism are located at the lateral surface of the mounting seat, and positioned at the same lateral surface of the mounting seat.
Preferably, the reel, the motor are located in the hollow cavity.
It is highly preferred that the through hole for output shaft described in pass-out is offered in the mounting seat.
Preferably, gap distribution between first driven gear and the driving gear.
Preferably, the haulage gear is also including the connector in the mounting seat, in the connector
For coordinating the flexible wire-crossing wheel of the draught line.
Preferably, the traction table also includes the bandage for bundled fixed on the suspension bracket.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：This practicality is new
A kind of traction table of type, by being set in haulage gear with the second driven gear of driving gear gap distribution, for driving the
The two driven gears drive mechanism engaged inconsistent with driving gear, for drive the second driven gear answering away from driving gear
Position mechanism, makes the second driven gear enable to be wrapped in the draught line on reel away from driving gear and exist in motor braking
Freely stretched in the case of motor braking, improve the convenience of traction therapeutic.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of traction table；
Accompanying drawing 2 is the structural representation of haulage gear.
Wherein：1st, connecting seat；2nd, lathe bed；3rd, link；4th, draught line；5th, suspension bracket；6th, mounting seat；7th, first rotating shaft；8、
Reel；9th, the first driven gear；10th, rotation strip；11st, the second driven gear；12nd, driving gear；13rd, electromagnet；14th, first
Elastic component；15th, the second elastic component；16th, connector；17th, wire-crossing wheel；18th, haulage gear.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
Referring to shown in Fig. 1-2, above-mentioned a kind of traction table, for for patient's traction therapeutic.
The traction table includes connecting seat 1, the haulage gear 18 for being used to drive draught line 4 flexible in connecting seat 1, set
The lathe bed 2 being distributed in the horizontal direction in the side of connecting seat 1, above connecting seat 1 be used for guide draught line 4 to lathe bed 2
The link 3 of top, the suspension bracket 5 for being fixedly arranged on the one end of draught line 4.The link 3, which is provided with, to be used to guide drawing for the trend of draught line 4
Guide wheel；The suspension bracket 5 is provided with the bandage for bundled fixed patient's neck or waist.
The haulage gear 18 includes the mounting seat 6 with hollow cavity, and in the present embodiment, the mounting seat 6 is two pieces equal
The installing plate being vertically distributed, gap distribution forms the hollow cavity between two pieces of installing plates.
First rotating shaft 7 passes through two pieces of installing plates, the axial line edge level of first rotating shaft 7 around what Pivot Point Center line direction rotated
Directional spreding.
The haulage gear 18 includes the fixed reel 8 being sheathed in first rotating shaft 7, and the reel 8 is led for winding
Lead 4, in the present embodiment, the reel 8 is between two pieces of installing plates, i.e., in the hollow cavity.
The haulage gear 18 also includes fixed the first driven gear 9 being sheathed in first rotating shaft 7, around first rotating shaft 7
Direction of axis line rotate the rotation strip 10 being sheathed in first rotating shaft 7, around Pivot Point Center line direction rotate located at rotate
The second driven gear 11 on bar 10, second driven gear 11 are meshed with the first driven gear 9, and the rotation strip 10 is positioned at the
One one side of the driven gear 9 away from mounting seat 6, the length of the rotation strip 10 are longer than the diameter of the first driven gear 9, the rotation
What one end of bar 10 rotated is located in first rotating shaft 7, and second driven gear 11 is located at this around what Pivot Point Center line direction rotated
On the other end of rotation strip 10.
The haulage gear 18 also includes motor, the driving gear 12 on the motor output shaft.In the present embodiment, should
Motor is between two pieces of installing plates, i.e., in the hollow cavity.Offer that this is defeated for pass-out on one of installing plate
The through hole of shaft.Equal gap distribution between the driven gear 9 of driving gear 12 and first, second driven gear 11.
The haulage gear 18 also includes being used for the second driven gear 11 of driving and the phase of driving gear 12 in mounting seat 6
Contradict the drive mechanism of engagement, be used for the second reset of the driven gear 11 away from driving gear 12 of driving in mounting seat 6
Mechanism.
The drive mechanism includes the electromagnet 13 for adhesive rotation strip 10 in mounting seat 6, and the electromagnet 13 is used
Adhesive rotation strip 10 makes its second driven gear of drive 11 close and contradicts driving gear 12 when being powered, the driving gear 12
Between the second driven gear 11 and electromagnet 13.In the present embodiment, the drive mechanism also include both ends respectively with electromagnetism
The first elastic component 14 that iron 13 is connected with rotation strip 10.First elastic component 14 is the first extension spring, plays the work that connection is oriented to
With.
The resetting-mechanism includes one end and is fixedly arranged on the second elastic component 15 in mounting seat 6, second elastic component 15 it is another
End is fixedly arranged on rotation strip 10, and second elastic component 15 is the second extension spring, and second driven gear 11 is located at the second elastic component 15
Between driving gear 12.
Second elastic component 15 and first elastic component 14 are located at the both sides of rotation strip 10, when the energization adhesive of electromagnet 13
When, the second elastic component 15 is stretched, when electromagnet 13 powers off, the driving turn in the presence of the elastic restoring force of the second elastic component 15
Dynamic bar 10 resets, and drives the second driven gear 11 away from driving gear 12.
In the present embodiment, the first driven gear 9, the second driven gear 11, driving gear 12, rotation strip 10, driving machine
Structure, resetting-mechanism are located at the lateral surface of mounting seat 6, and on the lateral surface of same installing plate.
The haulage gear 18 also includes the connector 16 in mounting seat, being led for cooperation in the connector 16
The flexible wire-crossing wheel of lead 4, the draught line 4, by wire-crossing wheel, are entered back into link 3 after reel extraction.In this implementation
In example, the connector 16 is the connecting plate of two block gaps distribution, and two pieces of connecting plates are between two pieces of installing plates.
The course of work of lower the present embodiment is illustrated in detail below：
Electromagnet 13 is powered while electrical power, and adhesive rotation strip 10 drives the second driven gear 11 and driving gear 12
Engagement, the second elastic component 15 are stretched, and motor drives the second driven gear 11 to rotate by driving gear 12, the second driven gear
11 the first driven gears 9 of driving rotate, and the first driven gear 9 drives first rotating shaft 7 to rotate, and first rotating shaft 7 drives 8 turns of reel
It is dynamic, draught line 4 is stretched by the suspension bracket 5 that is rotatably assorted of reel 8, draught line 4 is extended to suitable position, Ran Houtong
The bandage crossed on suspension bracket 5 carries out bundled fixed to the neck or waist of patient.
After motor and electromagnet 13 power off, rotation strip 10 is in the presence of the elastic-restoring force of the second elastic component 15, band
Dynamic second driven gear 11 is in free state, the traction being wrapped on reel 8 away from driving gear 12, now reel 8
Line 4 can coordinate the suspension bracket 5 of its one end freely to stretch, and improve the convenience of traction therapeutic.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. a kind of traction table, for for patient's traction therapeutic, it is characterised in that：Including connecting seat, in the connecting seat
For driving the flexible haulage gear of draught line, the lathe bed located at the connecting seat side, the use above the connecting seat
In guiding the draught line to the link above the lathe bed, be fixedly arranged on the suspension bracket of described draught line one end；
The haulage gear includes the mounting seat with hollow cavity, around Pivot Point Center line direction, rotation is arranged in the mounting seat
In first rotating shaft, fixation be sheathed in the first rotating shaft be used for wind reel, the set of fixation of the draught line
What the first driven gear in the first rotating shaft, the direction of axis line around the first rotating shaft rotated be sheathed on described the
Rotation strip in one rotating shaft, around Pivot Point Center line direction rotate on the rotation strip with the first driven gear phase
Second driven gear of engagement, motor, on the output shaft of the motor with the second driven gear gap distribution
Driving gear, in the mounting seat be used to drive second driven gear and the driving gear is inconsistent engages
Drive mechanism, in the mounting seat be used for drive reset machine of second driven gear away from the driving gear
Structure.
A kind of 2. traction table according to claim 1, it is characterised in that：The drive mechanism includes being located at the mounting seat
On the electromagnet for rotation strip described in adhesive, the driving gear located at second driven gear and the electromagnet it
Between.
A kind of 3. traction table according to claim 2, it is characterised in that：The drive mechanism also include both ends respectively with institute
State the first elastic component that electromagnet is connected with the rotation strip.
A kind of 4. traction table according to claim 1, it is characterised in that：The resetting-mechanism is fixedly arranged on described including one end
The second elastic component in mounting seat, the other end of second elastic component are fixedly arranged on the rotation strip, second driven tooth
Wheel is located between second elastic component and the driving gear.
A kind of 5. traction table according to claim 1, it is characterised in that：It is first driven gear, described second driven
Gear, the driving gear, the rotation strip, the drive mechanism, the resetting-mechanism are located at the outside of the mounting seat
Face, and positioned at the same lateral surface of the mounting seat.
A kind of 6. traction table according to claim 1, it is characterised in that：The reel, the motor are located at described
In hollow cavity.
A kind of 7. traction table according to claim 6, it is characterised in that：Offered in the mounting seat for described in pass-out
The through hole of output shaft.
A kind of 8. traction table according to claim 1, it is characterised in that：First driven gear and the driving gear
Between gap distribution.
A kind of 9. traction table according to claim 1, it is characterised in that：The haulage gear also includes being located at the installation
Connector in seat, the wire-crossing wheel for being used to coordinate the draught line flexible in the connector.
A kind of 10. traction table according to claim 1, it is characterised in that：The traction table also includes being located at the suspension bracket
On the bandage for bundled fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720237299.1U CN207084889U (en) | 2017-03-13 | 2017-03-13 | A kind of traction table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720237299.1U CN207084889U (en) | 2017-03-13 | 2017-03-13 | A kind of traction table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207084889U true CN207084889U (en) | 2018-03-13 |
Family
ID=61549514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720237299.1U Expired - Fee Related CN207084889U (en) | 2017-03-13 | 2017-03-13 | A kind of traction table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207084889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041803A (en) * | 2017-03-13 | 2017-08-15 | 江苏德丰医疗设备有限公司 | A kind of traction table |
| CN114451855A (en) * | 2022-04-14 | 2022-05-10 | 杭州莱恩瑟特医疗技术有限公司 | Traction mechanism and appendicoscope |
-
2017
- 2017-03-13 CN CN201720237299.1U patent/CN207084889U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041803A (en) * | 2017-03-13 | 2017-08-15 | 江苏德丰医疗设备有限公司 | A kind of traction table |
| CN114451855A (en) * | 2022-04-14 | 2022-05-10 | 杭州莱恩瑟特医疗技术有限公司 | Traction mechanism and appendicoscope |
| CN114451855B (en) * | 2022-04-14 | 2022-07-12 | 杭州莱恩瑟特医疗技术有限公司 | Traction mechanism and appendicoscope |
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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 |
Granted publication date: 20180313 Termination date: 20210313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |