CN206592415U - A kind of gear controller gearshift flexible shaft bracket - Google Patents
A kind of gear controller gearshift flexible shaft bracket Download PDFInfo
- Publication number
- CN206592415U CN206592415U CN201720227823.7U CN201720227823U CN206592415U CN 206592415 U CN206592415 U CN 206592415U CN 201720227823 U CN201720227823 U CN 201720227823U CN 206592415 U CN206592415 U CN 206592415U
- Authority
- CN
- China
- Prior art keywords
- rubber layer
- flexible axle
- gearshift flexible
- gearshift
- fixed plate
- 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
- Gear-Shifting Mechanisms (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
The utility model is related to a kind of gear controller gearshift flexible shaft bracket, including gearshift flexible axle fixed plate and gearshift flexible axle card adapter plate；Gearshift flexible axle card adapter plate is fixed in gearshift flexible axle fixed plate；Flexible axle fixed plate of shifting gears includes fixed plate body and two vibration damping mat structures；Two mounting holes are provided with fixed plate body, through hole is provided with each vibration damping mat structure, two through holes and two mounting holes are corresponded；The flexible axle card adapter plate of shifting gears is L-type, including transverse slat and riser, is provided with and the one-to-one card adapter plate mounting hole of mounting hole on transverse slat；Gearshift flexible axle buckling groove is provided with riser.The gearshift flexible shaft bracket of the technical program is fixed on the gear-box bracket of gearbox side, effectively solves the problem of gear-shifting rocker arm is arranged at assembling intervention caused by gear-box top cover place and dynamic crash.
Description
Technical field
The utility model belongs to gear change technical field, particularly relates to a kind of gearshift flexible shaft bracket.
Background technology
The gearbox selector gear-shifting rocker arm of prior art is distributed in the upper top cover of gearbox and the side of gearbox, wherein speed change
Case gear-shifting rocker arm is arranged at the upper top cover of gearbox, is added gearbox and is manipulated complexity so that gearbox shifting rocking arm
Arrangement difficulty increase on some medium-sized cargo trucks, and easily occur intervention or dynamic with gearbox upper top cover in assembling
Collision.
Therefore there is technology and above mentioned problem is avoided using longitudinal beam is designed into the recessed form of curved surface, but be only capable of solution
Intervention Problem when certainly assembling, and the problem of dynamic crash can not be fully solved.
Utility model content
The purpose of this utility model is to provide a kind of gear controller gearshift flexible shaft bracket, is shaken with solving gearbox shifting
The problem of assembling intervention when arm is assemblied in gear-box top cover and dynamic crash.
The utility model is achieved through the following technical solutions：
A kind of gear controller gearshift flexible shaft bracket, including gearshift flexible axle fixed plate and gearshift flexible axle card adapter plate；It is described
Gearshift flexible axle card adapter plate is fixed in the gearshift flexible axle fixed plate, and the gearshift flexible axle fixed plate is fixed on gear-box side support
On；
The gearshift flexible axle fixed plate includes fixed plate body and two vibration damping mat structures；Set on the fixed plate body
Two mounting holes are equipped with, a through hole, two through holes and two installations are provided with each vibration damping mat structure
Hole is corresponded；
The flexible axle card adapter plate of shifting gears is L-type, including transverse slat and riser, is provided with and the mounting hole one on the transverse slat
One corresponding card adapter plate mounting hole；
Gearshift flexible axle buckling groove is provided with the riser.
The vibration damping mat structure includes Upper gasket, lower gasket, upper rubber layer, lower rubber layer and support tube；
The Upper gasket, the lower gasket, the upper rubber layer and the lower rubber layer are provided with corresponding center
Hole；
The aperture of the centre bore of the aperture of the centre bore of the upper rubber layer and the lower rubber layer, respectively less than described upper rubber
The aperture of the centre bore of the aperture of the centre bore of glue-line and the lower rubber layer；
The aperture of the centre bore for the upper rubber layer that the external diameter of the support tube is more than and the center of the lower rubber layer
The aperture in hole；
The upper rubber layer and the lower rubber layer are placed on the support tube.
The card adapter plate mounting hole of the transverse slat is placed on the support tube, and the transverse slat is located at the upper rubber layer and institute
State between lower rubber layer.
The length of the support tube is less than the thickness, the thickness of the lower rubber layer and the transverse slat of the upper rubber layer
Thickness sum.
On the riser gearshift flexible axle fixing bolt is provided with the gearshift flexible axle buckling groove.
The gearshift flexible axle buckling groove is U-type groove.
The beneficial effects of the utility model are：
The gearshift flexible shaft bracket of the technical program is fixed on the gear-box bracket of gearbox side, is effectively solved and is changed
The problem of gear rocking arm is arranged at assembling intervention caused by gear-box top cover place and dynamic crash.
The gearshift flexible axle fixed plate structure of the technical program can also reduce shake during vehicle idling, play vibration damping work
With preventing damage of the flexible axle because of the friction of shake to gearshift flexible axle outer surface of shifting gears.
Brief description of the drawings
Fig. 1 is the utility model gearshift flexible shaft bracket top view；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is enlarged drawing at Fig. 2 B.
Description of reference numerals
1 gearshift flexible axle fixed plate, 2 gearshift flexible axle card adapter plates, 3 bolts, 4 check washers, 11 fixed plate bodies, 12 cushion blockings
Structure, 121 Upper gaskets, rubber layer on 122,123 times rubber layers, 124 lower gaskets, 125 support tubes, 21 transverse slats, 22 risers, 23 change
Keep off flexible axle fixing bolt, 221 gearshift flexible axle buckling grooves.
Embodiment
Describe the technical solution of the utility model in detail by the following examples, following embodiment is only exemplary
, it is only capable of for explanation and illustration the technical solution of the utility model, and be not to be construed as to technical solutions of the utility model
Limitation.
The application provides a kind of gear controller gearshift flexible shaft bracket, as shown in Figure 1 to Figure 3, including gearshift flexible axle is consolidated
Fixed board 1 and gearshift flexible axle card adapter plate 2；Gearshift flexible axle card adapter plate is fixed in gearshift flexible axle fixed plate, and gearshift flexible axle fixed plate is consolidated
Due on gear-box side support.
Flexible axle fixed plate 1 of shifting gears includes fixed plate body 11 and two vibration damping mat structures 12；In the present embodiment, fixed plate
Body is Z-shaped, in order to which same gear-box side support assorted is connected.
Two mounting holes are provided with fixed plate body 11, an over-subtraction is provided with each vibration damping mat structure 12
Shaken the through hole of mat structure center line, and two through holes and two mounting holes are corresponded；Through hole and peace are each passed through by two bolts 3
Dress Kong Houyong nuts are fixedly connected, and check washer 4 is additionally provided with each bolt.
The flexible axle card adapter plate of shifting gears 2 is L-type, including transverse slat 21 and riser 22, is provided with transverse slat and mounting hole is corresponded
Card adapter plate mounting hole；Specific mounting structure is that two bolts, each bolt both passes through a check washer, and transverse slat is arranged at
Between each vibration damping mat structure, bolt is then passed through being then passed through after the mounting hole on fixed plate body after vibration damping mat structure and transverse slat,
After the mounting hole for being then passed through gear-box side support, it is fixedly connected with nut.
Gearshift flexible axle buckling groove 221 is provided with riser 22, the head of gearshift flexible axle is connected in gearshift flexible axle buckling groove,
Flexible axle buckling groove of shifting gears is U-type groove；Gearshift flexible axle fixing bolt is provided with gearshift flexible axle buckling groove on riser, is passed through
Gearshift flexible axle fixing bolt, riser is connected with the transition connecting plate for flexible axle of shifting gears, and is played a part of fixed gearshift flexible axle, is prevented
Deviate from out of gearshift flexible axle buckling groove on the head of gearshift flexible axle.
In this application, two vibration damping mat structures are identical, can exchange.
Vibration damping mat structure 12 includes Upper gasket 121, lower gasket 124, upper rubber layer 122, lower rubber layer 123 and support tube
125。
Upper gasket, lower gasket, upper rubber layer and lower rubber layer are provided with corresponding centre bore；
The aperture of the centre bore of the aperture of the centre bore of upper rubber layer and lower rubber layer, the center of respectively less than upper rubber layer
The aperture of the centre bore of the aperture in hole and lower rubber layer.
The aperture of the centre bore for the upper rubber layer that the external diameter of support tube is more than and the aperture of the centre bore of lower rubber layer.
Upper rubber layer and lower rubber layer are placed on support tube.
The card adapter plate mounting hole of transverse slat is placed on support tube, and transverse slat is located between upper rubber layer and lower rubber layer.
The length of support tube is less than the thickness sum of the thickness of upper rubber layer, the thickness of lower rubber layer and transverse slat, so when
When the Oscillation Amplitude that is subject to of gearshift flexible shaft bracket is more than the support degree of lower rubber layer and upper rubber layer, support tube plays vibration limit
Position effect.
The gearshift flexible shaft bracket of the technical program is fixed on the gear-box bracket of gearbox side, is effectively solved and is changed
The problem of gear rocking arm is arranged at assembling intervention caused by gear-box top cover place and dynamic crash.
The gearshift flexible axle fixed plate structure of the technical program can also reduce shake during vehicle idling, play vibration damping work
With preventing damage of the flexible axle because of the friction of shake to gearshift flexible axle outer surface of shifting gears.
The utility model is by preferred embodiment having carried out detailed explanation.However, by studying carefully above,
Change and increase to each embodiment are also apparent to those of ordinary skill in the art.It is intended that institute
There are these to change and increase all to fall in the utility model scope of the claimed protection.
Claims (6)
- The flexible shaft bracket 1. a kind of gear controller is shifted gears, it is characterised in that：Including gearshift flexible axle fixed plate and gearshift flexible axle card Fishplate bar；The gearshift flexible axle card adapter plate is fixed in the gearshift flexible axle fixed plate, and the gearshift flexible axle fixed plate is fixed on change On fast case side stand；The gearshift flexible axle fixed plate includes fixed plate body and two vibration damping mat structures；It is provided with the fixed plate body Two mounting holes, are provided with a through hole, two through holes and two mounting holes one on each vibration damping mat structure One correspondence；The gearshift flexible axle card adapter plate is L-type, including transverse slat and riser, is provided with the transverse slat and a pair of the mounting hole 1 The card adapter plate mounting hole answered；Gearshift flexible axle buckling groove is provided with the riser.
- The flexible shaft bracket 2. gear controller according to claim 1 is shifted gears, it is characterised in that：The vibration damping mat structure bag Include Upper gasket, lower gasket, upper rubber layer, lower rubber layer and support tube；The Upper gasket, the lower gasket, the upper rubber layer and the lower rubber layer are provided with corresponding centre bore；The aperture of the centre bore of the aperture of the centre bore of the upper rubber layer and the lower rubber layer, respectively less than described upper rubber layer Centre bore aperture and the lower rubber layer centre bore aperture；The aperture of the centre bore for the upper rubber layer that the external diameter of the support tube is more than and the centre bore of the lower rubber layer Aperture；The upper rubber layer and the lower rubber layer are placed on the support tube.
- The flexible shaft bracket 3. gear controller according to claim 2 is shifted gears, it is characterised in that：The card adapter plate of the transverse slat Mounting hole is placed on the support tube, and the transverse slat is located between the upper rubber layer and the lower rubber layer.
- The flexible shaft bracket 4. gear controller according to claim 3 is shifted gears, it is characterised in that：The length of the support tube The thickness sum of thickness, the thickness of the lower rubber layer and the transverse slat less than the upper rubber layer.
- The flexible shaft bracket 5. gear controller according to claim 1 is shifted gears, it is characterised in that：It is close on the riser Gearshift flexible axle fixing bolt is provided with the gearshift flexible axle buckling groove.
- The flexible shaft bracket 6. gear controller according to claim 1 is shifted gears, it is characterised in that：The gearshift flexible axle clamping Groove is U-type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227823.7U CN206592415U (en) | 2017-03-10 | 2017-03-10 | A kind of gear controller gearshift flexible shaft bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227823.7U CN206592415U (en) | 2017-03-10 | 2017-03-10 | A kind of gear controller gearshift flexible shaft bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592415U true CN206592415U (en) | 2017-10-27 |
Family
ID=60123260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720227823.7U Expired - Fee Related CN206592415U (en) | 2017-03-10 | 2017-03-10 | A kind of gear controller gearshift flexible shaft bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206592415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893864A (en) * | 2019-03-29 | 2019-06-18 | 成都市喜爱科技有限公司 | Fastening mounting structure, method and amusement park equipment |
| CN109973639A (en) * | 2019-04-30 | 2019-07-05 | 重庆青山工业有限责任公司 | A kind of gear shifting of manual gearbox structure |
-
2017
- 2017-03-10 CN CN201720227823.7U patent/CN206592415U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893864A (en) * | 2019-03-29 | 2019-06-18 | 成都市喜爱科技有限公司 | Fastening mounting structure, method and amusement park equipment |
| CN109893864B (en) * | 2019-03-29 | 2024-04-12 | 成都市喜爱科技有限公司 | Fastening installation structure, fastening installation method and amusement park equipment |
| CN109973639A (en) * | 2019-04-30 | 2019-07-05 | 重庆青山工业有限责任公司 | A kind of gear shifting of manual gearbox structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20200310 |