CN205870372U - Car transmission shaft fixing device - Google Patents
Car transmission shaft fixing device Download PDFInfo
- Publication number
- CN205870372U CN205870372U CN201620863768.6U CN201620863768U CN205870372U CN 205870372 U CN205870372 U CN 205870372U CN 201620863768 U CN201620863768 U CN 201620863768U CN 205870372 U CN205870372 U CN 205870372U
- Authority
- CN
- China
- Prior art keywords
- tie
- transmission shaft
- hole
- extensible canopy
- fixing device
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a car transmission shaft fixing device comprises tie -beam, flexible roof beam, two supporting seats, chain and two anchor clamps, the utility model discloses an useful technological effect is: the utility model provides a car transmission shaft fixing device can effectively improve the reliability and the security of operation.
Description
Technical field
This utility model relates to a kind of heavy-duty car mounting technology, particularly relates to a kind of vehicle transmission shaft fixing device.
Background technology
Prior art is when assembling chassis of heavy-duty vehicle, owing to vehicle frame and corresponding crossbeam are consolidated the most in advance
Fixed, therefore when installing power transmission shaft, the most first by vehicle frame overturning to bottom surface the most upward, then power transmission shaft handling is put in place, then lead to
Cross interim fixing means temporarily to be fixed with the relative position of vehicle frame by power transmission shaft, the most again by vehicle frame overturning to bottom surface the most down, deposit
Problem be: owing to lacking special fixing device, during vehicle frame overturning, power transmission shaft is the most crooked, time serious, meeting and its
He collides by device, is not only easily damaged device, and there is potential safety hazard.
Utility model content
For the problem in background technology, the utility model proposes a kind of vehicle transmission shaft fixing device, its structure is:
Described vehicle transmission shaft fixing device by tie-beam, extensible canopy, two support seat, chain and two fixtures form；Described connection
Beam is hollow tubular structure body, and the inner of extensible canopy is socketed in tie-beam, and the outer end of extensible canopy is exposed outside tie-beam；Connect
The inner of beam is provided with fixing hole, is provided with the hole, multiple location mated with fixing hole in the middle part of extensible canopy, and hole, multiple location is along stretching
Contracting beam axial distribution, when hole, a certain location and fixing hole are on time, comes even by arranging bolt in hole, location and fixing hole
Connect beam to lock with the relative position of extensible canopy；One of them fixture is arranged on the outer end of tie-beam, and another fixture is arranged
Outer end at extensible canopy；Supporting seat to be arranged on the downside of tie-beam, two support between seat spaced, and two support seat
Along tie-beam axial distribution；Support and inside seat, be provided with support wheel；One of them outside supporting seat is connected with one end of chain,
Another outside supporting seat is provided with the locking mechanism mated with the chain other end.
Principle of the present utility model is: when vehicle frame overturning to bottom surface upward time, make two fixtures respectively by both sides vehicle frame
Lower aerofoil is clamped, and now vehicle frame bottom surface is upward, and lower aerofoil is positioned at the top of top airfoil, meanwhile, supports seat and also is located at tie-beam
Top, after power transmission shaft handling puts in place, is placed on power transmission shaft two and supports between seat, and two supports are taken turns just by power transmission shaft jack-up,
Then riding over above power transmission shaft by chain, chain end is connected with locking mechanism, and at this moment, power transmission shaft is just embraced by chain and support wheel
Tight, the most just vehicle frame can be carried out turning operation, in switching process, owing to power transmission shaft is embraced by chain, power transmission shaft is just
Will not occur crooked, it is to avoid power transmission shaft collides with other devices, and the safety of operation is higher.It addition, extensible canopy is permissible
In tie-beam flexible (hole, multiple location is adapted to fixing needs during different length), this utility model is made to be adapted to not
Same frame width,
Advantageous Effects of the present utility model is: provides a kind of vehicle transmission shaft fixing device, can be effectively improved
The reliability of operation and safety.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model；
In figure, the title corresponding to each labelling is respectively as follows: tie-beam 1, extensible canopy 2, supports seat 3, chain 4, fixture 5, biography
Moving axis 6, vehicle frame 7.
Detailed description of the invention
A kind of vehicle transmission shaft fixing device, its structure is: described vehicle transmission shaft fixing device is by tie-beam 1, flexible
2, two, beam supports seat 3, chain 4 and two fixtures 5 and forms；Described tie-beam 1 is hollow tubular structure body, extensible canopy 2 interior
End is socketed in tie-beam 1, and the outer end of extensible canopy 2 is exposed outside tie-beam 1；The inner of tie-beam 1 is provided with fixing hole, flexible
Being provided with the hole, multiple location mated with fixing hole in the middle part of beam 2, hole, multiple location is along extensible canopy 2 axial distribution, when a certain location
Hole and fixing hole, on time, come the relative position to tie-beam 1 with extensible canopy 2 by arranging bolt in hole, location with fixing hole
Lock；One of them fixture 5 is arranged on the outer end of tie-beam 1, and another fixture 5 is arranged on the outer end of extensible canopy 2；Support
Seat 3 is arranged on the downside of tie-beam 1, and two support between seat 3 spaced, and two support seat 3 and axially divide along tie-beam 1
Cloth；Support and inside seat 3, be provided with support wheel；One of them outside supporting seat 3 is connected with one end of chain 4, and another supports
The outside of seat 3 is provided with the locking mechanism mated with chain 4 other end.
Claims (1)
1. a vehicle transmission shaft fixing device, it is characterised in that: described vehicle transmission shaft fixing device by tie-beam (1), stretch
Contracting beam (2), two support seat (3), chain (4) and two fixtures (5) and form；Described tie-beam (1) is hollow tubular structure body,
The inner of extensible canopy (2) is socketed in tie-beam (1), and the outer end of extensible canopy (2) is exposed at tie-beam (1) outward；Tie-beam (1)
The inner is provided with fixing hole, and extensible canopy (2) middle part is provided with the hole, multiple location mated with fixing hole, and hole, multiple location is along flexible
Beam (2) axial distribution, when hole, a certain location and fixing hole are on time, comes even by arranging bolt in hole, location and fixing hole
Connect beam (1) to lock with the relative position of extensible canopy (2)；One of them fixture (5) is arranged on the outer end of tie-beam (1), separately
One fixture (5) is arranged on the outer end of extensible canopy (2)；Support seat (3) to be arranged on the downside of tie-beam (1), two supports
Seat (3) between spaced, two support seat (3) along tie-beam (1) axial distribution；Support seat (3) inner side and be provided with support wheel；
One of them outside supporting seat (3) is connected with one end of chain (4), and another outside supporting seat (3) is provided with and chain
(4) locking mechanism of other end coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863768.6U CN205870372U (en) | 2016-08-11 | 2016-08-11 | Car transmission shaft fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620863768.6U CN205870372U (en) | 2016-08-11 | 2016-08-11 | Car transmission shaft fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205870372U true CN205870372U (en) | 2017-01-11 |
Family
ID=57703070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620863768.6U Expired - Fee Related CN205870372U (en) | 2016-08-11 | 2016-08-11 | Car transmission shaft fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205870372U (en) |
-
2016
- 2016-08-11 CN CN201620863768.6U patent/CN205870372U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 |