CN207278785U - The rear cross beam transmission mechanism of Telescopic vehicle shed - Google Patents
The rear cross beam transmission mechanism of Telescopic vehicle shed Download PDFInfo
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- CN207278785U CN207278785U CN201721057800.2U CN201721057800U CN207278785U CN 207278785 U CN207278785 U CN 207278785U CN 201721057800 U CN201721057800 U CN 201721057800U CN 207278785 U CN207278785 U CN 207278785U
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- bearing seat
- rotation axis
- crossbeam
- transmission mechanism
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Abstract
The utility model belongs to the transmission mechanism of Telescopic vehicle shed, the rear cross beam transmission mechanism that more particularly to Telescopic vehicle shed is manually and automatically switched.It includes the first bearing seat, first bearing seat is equipped with the first rotation axis, the surface of first bearing seat is equipped with groove, second bearing seat is installed in groove, and second bearing seat end the first bearing seat for being rotatablely connected by axis pin of lower part on, second bearing seat is equipped with the second rotation axis, and the first rotation axis and the second rotation axis are equipped with the gear pair of transmission, and first bearing seat is equipped with the second bearing seat of driving and swings up and down and make gear pair engagement and separated drive component.The utility model is used for the combination and separation for controlling the power between driving motor and bicycle shed opening mechanism, it is convenient for people to after bicycle shed driving motor breaks down, the connection of bicycle shed opening mechanism and bicycle shed driving motor is cut off, i.e., when driving electrical fault, is convenient for people to manual unlocking bicycle shed.
Description
Technical field
The utility model belongs to the transmission mechanism of Telescopic vehicle shed, and more particularly to Telescopic vehicle shed is manually and automatically cut
The rear cross beam transmission mechanism changed.
Background technology
At present, the popularity rate of automobile is higher and higher, and automobile is very common into family, but serious hysteresis is built in garage, because
How protecting and increasingly being protruded the problem of parking safely for this automobile, tries to wait to need to solve.
For this reason, Telescopic garage is widely used, this retractable vehicle stretches tight storehouse, be to single automobile park into
Capable protection, i.e., stretched by extrusome with the library encirclement in the outside to park a car and form a space independently closed, this is flexible
Body moves on a trapped orbit.
But the transmission mechanism of the bicycle shed in this garage, be by motor drive both ends transmission shaft, transmission shaft band bicycle shed into
Row folding and unfolding, motor are installed in transverse tube, are easy to, because humidity is short-circuit, or other failures occur, break down over time
Afterwards, bicycle shed will be unable to open or draw and very big puzzlement be caused to user；In maintenance, since motor is installed on transverse tube
It is interior, it is necessary to by bicycle shed open and repaired in transverse tube, it is very inconvenient.
The content of the invention
In view of the deficiencies of the prior art, the utility model devises a kind of rear cross beam transmission mechanism of Telescopic vehicle shed, uses
The combination and separation of power between control driving motor and bicycle shed opening mechanism, are convenient for people to occur in bicycle shed driving motor
After failure, the connection of cut-out bicycle shed opening mechanism and bicycle shed driving motor, i.e., when driving electrical fault, be convenient for people to beat manually
Driving canopy.
The technical solution of the utility model is as follows：
The rear cross beam transmission mechanism of Telescopic vehicle shed, including the first bearing seat, the first bearing seat are equipped with the first rotation axis,
It is characterized in that：The surface of first bearing seat is equipped with groove, and the second bearing seat is installed in groove, and the second bearing seat
End the first bearing seat for being rotatablely connected by axis pin of lower part on, the second bearing seat is equipped with the second rotation axis, first turn
Moving axis and the second rotation axis are equipped with the gear pair of transmission, and first bearing seat is equipped with the bottom on the second bearing seat of driving
Move and make gear pair engagement and separated drive component.
The drive component includes one group of column being connected with the first bearing seat, is equipped with crossbeam between column, on crossbeam
Equipped with screw hole, screw rod is equipped with screw hole, the lower end of screw rod is connected with the second bearing seat, and the upper end of screw rod is equipped with adjusting knob.
The drive component includes one group of column being connected with the first bearing seat, is equipped with crossbeam between column, on crossbeam
The compression bar that can be slided is equipped with equipped with through hole, in through hole, the end of compression bar is equipped with pressure cap, is equipped with and resets between pressure cap and crossbeam
Spring, the side of the crossbeam, which is equipped with, connects locking hole with through hole, and the end face of locking hole is equipped with cover board, the inner wall of locking hole
Both sides up and down be arranged with guide groove, be equipped with check lock lever in locking hole, the surface in the middle part of check lock lever is symmetrical above and below to be equipped with guiding
Sliding block, guide runner coordinate with guide groove, and the front end sleeve of check lock lever is equipped with lock tongue, and lock tongue carries out locking positioning to compression bar, leading
Spring is unlocked to being equipped between sliding block and cover board.
Elastomer is equipped between the first bearing seat and the second bearing seat.
In conclusion the utility model has the advantages that：
The utility model controls the engagement of the first rotation axis and the second rotation axis gear pair by drive component, is easy to
In power-off or failure, cut-out bicycle shed opening mechanism and the drive connection for driving motor are convenient to carry out emergency processing, and also side
Just driving motor is carried out maintenance.
Brief description of the drawings
Fig. 1 is the structure diagram of embodiment one；
Fig. 2 is the schematic perspective view of Fig. 1；
Fig. 3 is the structure diagram of embodiment two；
Fig. 4 is the schematic side view of Fig. 3 middle cross beams；
Fig. 5 is the structure diagram of the first bearing seat and the second bearing seat under non-engagement state, and in partial sectional view
In show elastomer；
1 is the first bearing seat in figure, and 11 be the first rotation axis, and 12 be groove, and 13 be axis pin,
2 be the second bearing seat, and 21 be the second rotation axis,
3 be gear pair,
4 be drive component；
41 be column, and 42 be crossbeam, and 43 be screw hole, and 44 be screw rod, and 45 be adjusting knob,
420 be through hole, and 421 be compression bar, and 4211 be pressure cap, and 423 be resetting spring, and 424 be locking hole, and 425 be cover board,
427 be unlock spring, and 4241 be guide groove, and 4242 be check lock lever, and 4243 be guide runner, and 4244 be lock tongue.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment one
As depicted in figs. 1 and 2, the rear cross beam transmission mechanism of Telescopic vehicle shed, including the first bearing seat 1, the first bearing seat 1
The first rotation axis 11 is equipped with, the surface of first bearing seat 1 is equipped with groove 12, and the second bearing seat 2 is installed on groove 12
It is interior, and on the first bearing seat 1 for being rotatablely connected by axis pin of the lower part of the end of the second bearing seat 2, specifically, first holds
The end for carrying seat is equipped with the axis pin 13 of perforation groove, i.e. the second bearing seat can rotate around axis pin, on the second bearing seat 2
Equipped with the second rotation axis 21, the first rotation axis 11 and the second rotation axis 21 are equipped with the gear pair 3 being driven, the described first carrying
Seat is equipped with the second bearing seat of driving and swings up and down and make gear pair engagement and separated drive component 4.
The drive component 4 includes one group of column 41 being connected with the first bearing seat, and column is threadedly attached in the
On one bearing seat, crossbeam 42 is equipped between column, be between column and crossbeam it is removable be fixedly connected, common screw thread or logical
Axis pin is crossed to fix, crossbeam 42 is equipped with screw hole 43, is equipped with screw rod 44 in screw hole 43, rotary screw, screw rod in screw hole rising or
Decline, the lower end of screw rod 44 is connected with the second bearing seat, and the upper end of screw rod 44 is equipped with adjusting knob 45, the adjusting knob side of setting
Just it is used to carry out rotation adjusting.
Up and down motion in present embodiment by screw rod in screw hole, drives the second bearing seat to be rotated around axis pin, realizes
The engagement of the second rotation axis on second bearing seat and the gear pair in the first rotation axis and separate.
Further, the screw rod 44 on crossbeam is equipped with locking nut, and the locking nut of setting can be in gear pair
The position of screw rod is fixed after engagement, ensures the reliability and stability of gear pair engagement.
Embodiment two
As shown in Figure 3 and Figure 4, the rear cross beam transmission mechanism of Telescopic vehicle shed, including the first bearing seat 1, the first bearing seat 1
The first rotation axis 11 is equipped with, the surface of first bearing seat 1 is equipped with groove 12, and the second bearing seat 2 is installed on groove 12
It is interior, and on the first bearing seat 1 for being rotatablely connected by axis pin of the lower part of the end of the second bearing seat 2, specifically, first holds
The end for carrying seat is equipped with the axis pin of perforation groove, i.e. the second bearing seat can rotate around axis pin, be set on the second bearing seat 2
There is the second rotation axis 21, the first rotation axis 11 and the second rotation axis 21 are equipped with the gear pair 3 of transmission, first bearing seat
The second bearing seat of driving is equipped with to swing up and down and make gear pair engagement and separated drive component 4.
The drive component 4 includes one group of column 41 being connected with the first bearing seat, and crossbeam 42 is equipped between column, horizontal
Beam 42 is equipped with through hole 420, and the compression bar 421 that can be slided is equipped with through hole 420, and the end of compression bar 421 is equipped with pressure cap 4211,
Resetting spring 423 is equipped between pressure cap 4211 and crossbeam 42, the side of the crossbeam 42 is equipped with connects locking hole with through hole 420
424, the end face of locking hole 424 is equipped with cover board 425, and the both sides up and down of the inner wall of locking hole 424 are arranged with guide groove 4241,
Check lock lever 4242 is equipped with locking hole 424, the surface at the middle part of check lock lever 4242 is symmetrical above and below to be equipped with guide runner 4243, is oriented to and slides
Block 4243 coordinates with guide groove 4241, and the front end sleeve of check lock lever 4242 is equipped with lock tongue 4244, and lock tongue 4244 locks compression bar 421
Tightening position, is equipped with unlock spring 427 between guide runner 4243 and cover board 425.
The course of work of the present embodiment：
Pressing plate 421 manually is pressed down on, compression bar moves downward, and unlock spring 427 resets, and unlocks the active force effect of spring
In the guide runner 4243 of check lock lever 4242, promote check lock lever to travel forward, the lock tongue of check lock lever is locked compression bar, this
When, the second rotation axis 21 on the second bearing seat is engaged with the gear in the first rotation axis on the first bearing seat；
During unlock, check lock lever is manually pulled, check lock lever is moved rearwards, and unlock spring is compressed, and check lock lever is separated with compression bar,
Compression bar moves up under the action of resetting spring 423, and compression bar moves up, and makes the second rotation axis 21 and the first carrying on the second bearing seat
Gear separation in the first rotation axis on seat, realizes both separation, the cut-out of driving-chain.
Elastomer 5 is equipped between the first bearing seat 1 and the second bearing seat 2, the elastomer 5 of setting is spring, second
When bearing seat is separated with the first bearing seat, there is provided a upward reseting elasticity, reduces the stiffness factor of compression bar upper reset spring
Requirement, also on the other hand ensure that the second bearing seat reliability separated with the first bearing seat.
In conclusion the utility model has the advantages that：
The utility model controls the engagement of the first rotation axis and the second rotation axis gear pair by drive component, is easy to
In power-off or failure, cut-out bicycle shed opening mechanism and the drive connection for driving motor are convenient to carry out emergency processing, and also side
Just driving motor is carried out maintenance.
Claims (4)
1. the rear cross beam transmission mechanism of Telescopic vehicle shed, including the first bearing seat, the first bearing seat is equipped with the first rotation axis, its
It is characterized in that：The surface of first bearing seat is equipped with groove, and the second bearing seat is installed in groove, and the second bearing seat
On the first bearing seat that the lower part of end is rotatablely connected by axis pin, the second bearing seat is equipped with the second rotation axis, and first rotates
Axis and the second rotation axis are equipped with the gear pair of transmission, and first bearing seat is equipped with the second bearing seat of driving and swings up and down
And make gear pair engagement and separated drive component.
2. the rear cross beam transmission mechanism of Telescopic vehicle shed according to claim 1, it is characterised in that：The drive component
Including one group of column being connected with the first bearing seat, crossbeam is equipped between column, crossbeam is equipped with screw hole, spiral shell is equipped with screw hole
Bar, the lower end of screw rod are connected with the second bearing seat, and the upper end of screw rod is equipped with adjusting knob.
3. the rear cross beam transmission mechanism of Telescopic vehicle shed according to claim 1, it is characterised in that：The drive component
Including one group of column being connected with the first bearing seat, crossbeam is equipped between column, crossbeam is equipped with through hole, and being equipped with through hole can be with
The compression bar of slip, the end of compression bar are equipped with pressure cap, resetting spring are equipped between pressure cap and crossbeam, the side of the crossbeam is set
Have and locking hole is connected with through hole, the end face of locking hole is equipped with cover board, and the both sides up and down of the inner wall of locking hole are arranged with guiding
Groove, is equipped with check lock lever in locking hole, and the surface in the middle part of check lock lever is symmetrical above and below to be equipped with guide runner, and guide runner is matched somebody with somebody with guide groove
Close, the front end sleeve of check lock lever is equipped with lock tongue, and lock tongue carries out locking positioning to compression bar, and unlock is equipped between guide runner and cover board
Spring.
4. the rear cross beam transmission mechanism of Telescopic vehicle shed according to claim 1, it is characterised in that：In the first bearing seat and
Elastomer is equipped between second bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057800.2U CN207278785U (en) | 2017-08-22 | 2017-08-22 | The rear cross beam transmission mechanism of Telescopic vehicle shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057800.2U CN207278785U (en) | 2017-08-22 | 2017-08-22 | The rear cross beam transmission mechanism of Telescopic vehicle shed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207278785U true CN207278785U (en) | 2018-04-27 |
Family
ID=61983565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721057800.2U Active CN207278785U (en) | 2017-08-22 | 2017-08-22 | The rear cross beam transmission mechanism of Telescopic vehicle shed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207278785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630611A (en) * | 2019-01-14 | 2019-04-16 | 深圳市乾行达科技有限公司 | Rotary buffer device and revolute pair mechanism |
| CN111828548A (en) * | 2020-06-17 | 2020-10-27 | 中国船舶重工集团公司第七0七研究所 | Coaxial centering adjustment device for assembling gear pair of vehicle-mounted shock absorber |
-
2017
- 2017-08-22 CN CN201721057800.2U patent/CN207278785U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630611A (en) * | 2019-01-14 | 2019-04-16 | 深圳市乾行达科技有限公司 | Rotary buffer device and revolute pair mechanism |
| CN111828548A (en) * | 2020-06-17 | 2020-10-27 | 中国船舶重工集团公司第七0七研究所 | Coaxial centering adjustment device for assembling gear pair of vehicle-mounted shock absorber |
| CN111828548B (en) * | 2020-06-17 | 2023-10-03 | 中国船舶重工集团公司第七0七研究所 | Coaxial centering adjustment device for assembling gear pair of vehicle-mounted shock absorber |
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| CP01 | Change in the name or title of a patent holder |
Address after: No. 2, Xiaohe Wei Dong Road, Changzhou, Jiangsu Province Patentee after: Changzhou Fumei Jiayuan Technology Co.,Ltd. Address before: No. 2, Xiaohe Wei Dong Road, Changzhou, Jiangsu Province Patentee before: CHANGZHOU CITY HONGGUANG INTELLIGENT GARAGE TECHNOLOGY Co.,Ltd. |