CN205799362U - A kind of wheel cylinder positor - Google Patents
A kind of wheel cylinder positor Download PDFInfo
- Publication number
- CN205799362U CN205799362U CN201620742768.0U CN201620742768U CN205799362U CN 205799362 U CN205799362 U CN 205799362U CN 201620742768 U CN201620742768 U CN 201620742768U CN 205799362 U CN205799362 U CN 205799362U
- Authority
- CN
- China
- Prior art keywords
- push rod
- reset
- plectrum
- positor
- wheel cylinder
- 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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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a kind of wheel cylinder positor, belong to specific purpose tool technical field；Piston reset push pedal and push rod reset handle are connected to piston reset push rod two ends, piston reset push rod sequentially passes through spacer fixing device, propulsion plant back-moving spring, push rod propulsion plant, fixed handle, concentric axle sleeve, plectrum back-moving spring, push rod reset plectrum, spacer fixing device connects fixed handle, grip handle is rotationally connected fixed handle, push rod reset plectrum upper end is fastened in fixed handle top groove, described plectrum back-moving spring is between fixed handle and push rod reset plectrum, and push rod reset plectrum is flexibly connected with piston reset push rod.Utilize this wheel cylinder positor, make brake block time saving and energy saving in installation process, and do not result in the damage of dirt-proof boot, it is to avoid the phenomenon that return device is stuck, whole installation process, a people gets final product complete independently, and range is wide, it is adaptable to all vehicles.
Description
Technical field
This utility model relates to a kind of vehicle maintenance aid, belongs to specific purpose tool technical field.
Background technology
Automobile brake sheet uses for a long time, and due to frictional force effect, brake block is thinning, and wheel cylinder position becomes therewith
Change, cause the brake block cannot normal mounting and replacing.Traditional way is, when brake block is installed, is rotated by leading screw, will stop
Car sheet is pushed into rigging position, and whole process wastes time and energy；In rotating push-on process, due to the rotation of leading screw, it is easily caused
The damage of dirt-proof boot；After brake block is pushed into the rigging position specified, leading screw stops the rotation, and now, easily causes return device
Stuck phenomenon in wheel cylinder；Owing to vehicle is different, the installation of brake block, need first to be taken apart by wheel cylinder, after taking apart, installation tool
Losing the fulcrum of installation, need at least two people to coordinate, a people cannot complete to install, waste of manpower cost, and installs
Efficiency is low.
Utility model content
For solving the defect that prior art exists, the purpose of this utility model is to provide a kind of work efficiency height, easily grasps
The wheel cylinder positor made.
The technical solution of the utility model is: a kind of wheel cylinder positor, piston reset push pedal and push rod reset and shake hands
Being connected to piston reset push rod two ends, piston reset push rod sequentially passes through spacer fixing device, propulsion plant reset bullet
Spring, push rod propulsion plant, fixed handle, concentric axle sleeve, plectrum back-moving spring, push rod reset plectrum, spacer fixing device is even
Connecing fixed handle, grip handle is rotationally connected fixed handle, and grip handle top contacts bottom push rod propulsion plant, is used for pushing away
Dynamic push rod propulsion plant moves, and push rod propulsion plant connects propulsion plant back-moving spring, propulsion plant back-moving spring other end position
In spacer fixing device, concentric axle sleeve through fixed handle top, concentric axle sleeve one end contacts with push rod propulsion plant,
The other end sheathed plectrum back-moving spring also contacts with push rod reset plectrum, and push rod reset plectrum upper end is fastened on fixed handle top
In groove, described plectrum back-moving spring between fixed handle and push rod reset plectrum, push rod reset plectrum and piston reset
Push rod is flexibly connected.
Described piston reset push pedal is circular.
Described spacer fixing device end is circumferentially with locating slot, and piston spacer passes through the company that locating slot is detachable
It is connected to spacer fixing device end.
Described piston reset push pedal is threadeded with piston reset push rod.
Described push rod resets and shakes hands to threaded with piston reset push rod.
Described push rod reset plectrum has bending angle, and bending angle size is 120 °-170 °.
Described piston reset push rod is can the piston reset push rod of axial-rotation.
The beneficial effects of the utility model are: utilize this wheel cylinder positor, make brake block time saving and energy saving in installation process, and
Not resulting in the damage of dirt-proof boot, it is to avoid the phenomenon that return device is stuck, whole installation process, a people gets final product complete independently,
Range is wide, it is adaptable to all vehicles.
Accompanying drawing explanation
This utility model has accompanying drawing 2 width.
Fig. 1 is explosive view of the present utility model；
Fig. 2 is front view of the present utility model.
In figure, reference is as follows: 1, piston reset push pedal, and 2, piston spacer, 3, spacer fixing device, 4, advance
Device back-moving spring, 5, push rod propulsion plant, 6, fixed handle, 7, grip handle, 8, piston reset push rod, 9, concentric axle sleeve,
10, plectrum back-moving spring, 11, push rod reset plectrum, 12, push rod resets handle.
Detailed description of the invention
This utility model is described further by 1-2 below in conjunction with the accompanying drawings:
A kind of wheel cylinder positor, piston reset push pedal 1 and push rod reset handle 12 are connected to piston reset top
Bar 8 two ends, piston reset push rod 8 sequentially pass through spacer fixing device 3, propulsion plant back-moving spring 4, push rod propulsion plant 5,
Fixed handle 6, concentric axle sleeve 9, plectrum back-moving spring 10, push rod reset plectrum 11, spacer fixing device 3 connects fixed handle
6, grip handle 7 is rotationally connected fixed handle 6, and grip handle 7 top contacts bottom push rod propulsion plant 5, is used for promoting top
Bar propulsion plant 5 moves, and push rod propulsion plant 5 connects propulsion plant back-moving spring 4, propulsion plant back-moving spring 4 other end position
In spacer fixing device 3, concentric axle sleeve 9 through fixed handle 6 top, concentric axle sleeve 9 one end and push rod propulsion plant 5
Contact, the other end sheathed plectrum back-moving spring 10 also contact with push rod reset plectrum 11, and push rod reset plectrum 11 upper end is fastened on
In fixed handle 6 top groove, described plectrum back-moving spring 10 between fixed handle 6 and push rod reset plectrum 11, push rod
Reset plectrum 11 is flexibly connected with piston reset push rod 8.
Described piston reset push pedal 1 is circular.
Described spacer fixing device 3 end is circumferentially with locating slot, and piston spacer 2 is detachable by locating slot
It is connected to spacer fixing device 3 end.
Described piston reset push pedal 1 is threadeded with piston reset push rod 8.
Described push rod reset handle 12 is threadeded with piston reset push rod 8.
Described push rod reset plectrum 11 has bending angle, and bending angle size is 120 °-170 °.
Described piston reset push rod 8 is can the piston reset push rod of axial-rotation, it is adaptable to wheel cylinder reseting procedure
Spinning reduction.
This utility model is to form based on the research and development of Nissan car system, it is adaptable to all vehicles.During use, first that piston is fixed
Bit slice 2 is fixed to spacer fixing device 3 front end, then withstands at the brake piston of automobile by piston spacer 2, holds fixing
Handle 6 and grip handle 7, pull grip handle 7 repeatedly, makes piston reset push rod 8 drive piston reset push pedal 1 to move forward,
Piston reset push pedal 1 promotes the wheel cylinder in automobile to reset, and after reset, promotes push rod reset plectrum 11, make concentric axle sleeve 9 with
Piston reset push rod 8 with one heart, now, pulls back push rod reset handle 12, is retracted by piston reset push rod 8, prepares next
Individual wheel cylinder carries out reset work.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, it is also possible to make some improvement and modification, these change
Enter and also should be regarded as protection domain of the present utility model with modification.
Claims (7)
1. a wheel cylinder positor, is characterized in that, piston reset push pedal (1) and push rod reset handle (12) are connected to
Piston reset push rod (8) two ends, piston reset push rod (8) sequentially passes through spacer fixing device (3), propulsion plant back-moving spring
(4), push rod propulsion plant (5), fixed handle (6), concentric axle sleeve (9), plectrum back-moving spring (10), push rod reset plectrum
(11), spacer fixing device (3) connects fixed handle (6), and grip handle (7) is rotationally connected fixed handle (6), grip handle
(7) top contacts with push rod propulsion plant (5) bottom, is used for promoting push rod propulsion plant (5) mobile, push rod propulsion plant (5)
Connecting propulsion plant back-moving spring (4), propulsion plant back-moving spring (4) other end is positioned at spacer fixing device (3), with one heart
Axle sleeve (9) is through fixed handle (6) top, and concentric axle sleeve (9) one end contacts with push rod propulsion plant (5), the other end is sheathed
Plectrum back-moving spring (10) also contacts with push rod reset plectrum (11), and push rod reset plectrum (11) upper end is fastened on fixed handle
(6), in top groove, described plectrum back-moving spring (10) is positioned between fixed handle (6) and push rod reset plectrum (11), push rod
Reset plectrum (11) is flexibly connected with piston reset push rod (8).
A kind of wheel cylinder positor the most according to claim 1, is characterized in that, described piston reset push pedal (1) is circle
Shape.
A kind of wheel cylinder positor the most according to claim 1, is characterized in that, described spacer fixing device (3) is held
Portion is circumferentially with locating slot, and piston spacer (2) is held by the spacer fixing device (3) that is connected to that locating slot is detachable
Portion.
A kind of wheel cylinder positor the most according to claim 1, is characterized in that, described piston reset push pedal (1) is with alive
Plug reset push rod (8) is threaded.
A kind of wheel cylinder positor the most according to claim 1, is characterized in that, described push rod resets handle (12) and lives
Plug reset push rod (8) is threaded.
A kind of wheel cylinder positor the most according to claim 1, is characterized in that, described push rod reset plectrum (11) has
Bending angle, bending angle size is 120 °-170 °.
A kind of wheel cylinder positor the most according to claim 1, is characterized in that, described piston reset push rod (8) is can
The piston reset push rod of axial-rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742768.0U CN205799362U (en) | 2016-07-14 | 2016-07-14 | A kind of wheel cylinder positor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620742768.0U CN205799362U (en) | 2016-07-14 | 2016-07-14 | A kind of wheel cylinder positor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205799362U true CN205799362U (en) | 2016-12-14 |
Family
ID=57510239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620742768.0U Expired - Fee Related CN205799362U (en) | 2016-07-14 | 2016-07-14 | A kind of wheel cylinder positor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205799362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026944A (en) * | 2019-05-21 | 2019-07-19 | 王庆荣 | A kind of dedicated spheroidal rotation clamp matched with vehicle brake cylinder return tool |
| CN110052999A (en) * | 2019-05-21 | 2019-07-26 | 王庆荣 | One kind being used for vehicle brake cylinder return tool |
-
2016
- 2016-07-14 CN CN201620742768.0U patent/CN205799362U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026944A (en) * | 2019-05-21 | 2019-07-19 | 王庆荣 | A kind of dedicated spheroidal rotation clamp matched with vehicle brake cylinder return tool |
| CN110052999A (en) * | 2019-05-21 | 2019-07-26 | 王庆荣 | One kind being used for vehicle brake cylinder return tool |
| CN110026944B (en) * | 2019-05-21 | 2023-12-19 | 王庆荣 | Special spherical rotary chuck matched with vehicle brake cylinder return tool |
| CN110052999B (en) * | 2019-05-21 | 2023-12-19 | 王庆荣 | Be used for vehicle brake cylinder return instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161214 Termination date: 20170714 |