CN214888488U - Automobile clutch release shifting fork capable of being installed rapidly - Google Patents
Automobile clutch release shifting fork capable of being installed rapidly Download PDFInfo
- Publication number
- CN214888488U CN214888488U CN202023221862.7U CN202023221862U CN214888488U CN 214888488 U CN214888488 U CN 214888488U CN 202023221862 U CN202023221862 U CN 202023221862U CN 214888488 U CN214888488 U CN 214888488U
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- fork
- center block
- installation seat
- groove
- cavity
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- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 12
- 230000008859 change Effects 0.000 abstract description 3
- 230000001771 impaired effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobiles, in particular to a quickly-installed automobile clutch release fork, which comprises a mounting seat, wherein a bearing frame is fixedly installed on the mounting seat, a pre-installation seat is installed on the bearing frame in a movable manner, a positioning groove is arranged on the pre-installation seat, a center block is connected onto the pre-installation seat, a cavity is arranged on the center block and communicated with a through groove, a shift lever is slidably installed in the cavity and the through groove, a positioning block and a clamping spring are fixedly installed on the shift lever, and a handle rod and a fork rod are fixedly installed on the center block; adopt split type design, use difficult impaired pre-installation seat as infrastructure, do not need often to change, and easy impaired fork arm is connected on the centre block, uses the centre block to be connected with the pre-installation seat, can accomplish the quick installation of separation shift fork, the effectual installation degree of difficulty that reduces the separation shift fork, and the car owner can independently accomplish, reduces the vehicle expenditure.
Description
Technical Field
The utility model relates to the field of automotive technology, specifically be a car clutch release shift fork that can install fast.
Background
The clutch is one of the important parts of the automobile, is arranged between an engine and a transmission and is an assembly directly connected with the engine in a power train of the automobile. The clutch is usually mounted with the flywheel set of the engine crankshaft and is the part that cuts off and transmits power between the engine and the vehicle drive train. During the whole process of starting the automobile to normally drive, the driver can operate the clutch according to the requirement, so that the engine and the transmission system are temporarily separated or gradually connected, and the power output from the engine to the transmission system is cut off or transmitted.
The separating shifting fork is a main structure of the clutch for shifting gears, is connected with a speed changing handle and is positioned at the lower end of the handle, and shifts a middle speed changing wheel to change the input/output speed ratio. However, in the long-term use process of the separation shifting fork, the wear can be continuously caused, particularly, the direct damage of the shifting fork is easily caused by improper operation or emergency accidents, the existing clutch separation shifting fork is not easy to install and disassemble, the maintenance difficulty is high, and great expenditure is also brought to a vehicle owner. In view of this, we propose a quick-to-mount automobile clutch release fork.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but automobile clutch separation shift fork of quick installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but quick automobile clutch separation shift fork of installing, includes the mount pad, fixed mounting has the bearing bracket on the mount pad, and installs the pre-installation seat on the bearing bracket, be provided with the constant head tank on the pre-installation seat, and be connected with the center block on the pre-installation seat, be provided with the cavity on the center block, and the cavity intercommunication has logical groove, slidable mounting has the driving lever in cavity and the logical groove, and fixed mounting has locating piece and joint spring on the driving lever, fixed mounting has handle pole and fork arm on the center block.
Preferably, the two bearing frames are arranged on the plane of the mounting seat in a mirror image mode, the pre-mounting seat is arranged between the two bearing frames through a pin shaft, and a groove is formed in the surface of the pre-mounting seat.
Preferably, the positioning grooves are formed in two sides of the groove of the pre-mounting seat, the center block is installed in the groove, the cavity is located in the middle of the center block, the through grooves penetrate the two positioning blocks, the positioning blocks are installed in the sliding grooves in the two sides of the center block in a sliding mode, and the clamping springs are connected between the two shift levers.
Preferably, the handle lever and the fork lever are respectively installed on two sides of the central block, and the handle lever is provided with a connecting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the split type design is adopted, the pre-mounting seat which is not easy to damage is used as a basic structure, frequent replacement is not needed, the fork rod which is easy to damage is connected to the central block, the central block is connected with the pre-mounting seat, when the separation shifting fork is installed, the two shifting rods are pressed inwards to drive the two positioning blocks to retract into the cavity, then the central block is placed into the grooves of the pre-mounting seat, and then the shifting rods are released, so that the quick installation of the separation shifting fork can be completed, the installation difficulty of the separation shifting fork is effectively reduced, and the vehicle owner can finish the separation shifting fork independently, and the vehicle expenditure is reduced;
2. the utility model provides a fork arm is when taking place to damage, with the driving lever to middle compression, can extract the center block from the pre-installation seat together with handle bar and fork arm, and is very convenient, and the safety of vehicle is guaranteed in the dismantlement maintenance of completion shift fork that can be quick.
Drawings
Fig. 1 is a front view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the area a in fig. 1.
In the figure: the mounting seat 1, the bearing frame 2, the pre-mounting seat 3, the positioning groove 4, the central block 5, the cavity 6, the through groove 7, the shift lever 8, the positioning block 9, the clamping spring 10, the handle lever 11 and the fork rod 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a but quick automobile clutch separation shift fork of installing, including mount pad 1, fixed mounting has bearing bracket 2 on the mount pad 1, and the installation moves on the bearing bracket 2 and installs pre-installation seat 3, be provided with constant head tank 4 on the pre-installation seat 3, and be connected with center block 5 on the pre-installation seat 3, be provided with cavity 6 on the center block 5, and cavity 6 intercommunication has logical groove 7, slidable mounting has driving lever 8 in cavity 6 and the logical groove 7, and fixed mounting has locating piece 9 and joint spring 10 on the driving lever 8, fixed mounting has handle pole 11 and fork arm 12 on the center block 5.
Two bearing frames 2 are arranged on the plane of the mounting seat 1 in a mirror image manner, the pre-mounting seat 3 is arranged between the two bearing frames 2 through a pin shaft, a groove is formed in the surface of the pre-mounting seat 3, a split type design is adopted, the pre-mounting seat 3 which is not easy to damage is used as a basic structure, frequent replacement is not needed, and the pre-mounting seat 3 can rotate between the bearing frames 2;
the positioning grooves 4 are arranged on two sides of a groove of the pre-mounting seat 3, the center block 5 is arranged in the groove, the cavity 6 is positioned in the middle of the center block 5, two through grooves 7 are arranged in a penetrating manner, the positioning blocks 9 are arranged in the sliding grooves on two sides of the center block 5 in a sliding manner, the clamping spring 10 is connected between the two shift rods 8, when the mounting is carried out, the two shift rods 8 are pressed inwards, the elastic force of the clamping spring 10 is overcome to move in the through grooves 7, the two positioning blocks 9 can be driven to retract into the cavity 6, then the center block 5 is placed into the groove of the pre-mounting seat 3, the shift rods 8 are released, and under the elastic force action of the clamping spring 10, the positioning blocks 9 are clamped into the positioning grooves 4, so that the quick mounting of the separation shift fork is completed through the center block 5;
the handle rod 11 and the fork rod 12 are respectively arranged at two sides of the central block 5, a connecting hole is formed in the handle rod 11, the handle rod 11 is a driven structure for separating a shifting fork and can drive the shifting fork to rotate, and the fork rod 12 is a direct working structure of the shifting fork and is in contact with a speed-changing wheel, so that the shifting fork is a structure easy to damage, and can be quickly disassembled and assembled through the central block 5;
the working principle is as follows: the split type design is adopted, the pre-mounting seat 3 which is not easy to damage is used as a basic structure, frequent replacement is not needed, the pre-mounting seat 3 can rotate between the bearing frames 2, the handle rod 11 is a driven structure for separating a shifting fork and can drive the shifting fork to rotate, the fork rod 12 is a direct working structure of the shifting fork and is in contact with a change wheel, so that the pre-mounting seat is an easily damaged structure, rapid disassembly and assembly can be carried out through the central block 5, during assembly, the two shifting rods 8 are pressed inwards to overcome the elasticity of the clamping spring 10 and move in the through groove 7, the two positioning blocks 9 can be driven to retract into the cavity 6, then the central block 5 is placed into the groove of the pre-mounting seat 3, the shifting rod 8 is then released, under the elastic action of the clamping spring 10, the positioning blocks 9 are clamped into the positioning grooves 4, rapid assembly of the shifting fork is completed through the central block 5, and the shifting rod 8 is compressed towards the middle during disassembly again, the center block 5, together with the handle bar 11 and the fork bar 12, can be pulled out of the pre-mount base 3, which is very convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a but quick mounted's automobile clutch release shift fork, includes mount pad (1), its characterized in that: fixed mounting has bearing frame (2) on mount pad (1), and installs pre-installation seat (3) on bearing frame (2) the installation is moved, be provided with constant head tank (4) on pre-installation seat (3), and be connected with center block (5) on pre-installation seat (3), be provided with cavity (6) on center block (5), and cavity (6) intercommunication have logical groove (7), slidable mounting has driving lever (8) in cavity (6) and logical groove (7), and fixed mounting has locating piece (9) and joint spring (10) on driving lever (8), fixed mounting has handle pole (11) and fork arm (12) on center block (5).
2. The quickly mountable vehicle clutch release fork of claim 1, further comprising: two bearing frames (2) are arranged on the plane of the mounting seat (1) in a mirror image mode, the pre-installation seat (3) is arranged between the two bearing frames (2) through a pin shaft, and a groove is formed in the surface of the pre-installation seat (3).
3. The quickly mountable vehicle clutch release fork of claim 1, further comprising: the locating grooves (4) are arranged on two sides of a groove of the preassembly seat (3), the center block (5) is installed in the groove, the cavity (6) is located in the middle of the center block (5), the through grooves (7) are provided with two through grooves in a penetrating mode, the locating blocks (9) are installed in sliding grooves in two sides of the center block (5) in a sliding mode, and the clamping springs (10) are connected between the two shift levers (8).
4. The quickly mountable vehicle clutch release fork of claim 1, further comprising: the handle rod (11) and the fork rod (12) are respectively arranged on two sides of the central block (5), and the handle rod (11) is provided with a connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221862.7U CN214888488U (en) | 2020-12-28 | 2020-12-28 | Automobile clutch release shifting fork capable of being installed rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221862.7U CN214888488U (en) | 2020-12-28 | 2020-12-28 | Automobile clutch release shifting fork capable of being installed rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214888488U true CN214888488U (en) | 2021-11-26 |
Family
ID=78925149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023221862.7U Expired - Fee Related CN214888488U (en) | 2020-12-28 | 2020-12-28 | Automobile clutch release shifting fork capable of being installed rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214888488U (en) |
-
2020
- 2020-12-28 CN CN202023221862.7U patent/CN214888488U/en not_active Expired - Fee Related
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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: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |