CN208203868U - A kind of improvement brake piston of caliper - Google Patents
A kind of improvement brake piston of caliper Download PDFInfo
- Publication number
- CN208203868U CN208203868U CN201820723224.9U CN201820723224U CN208203868U CN 208203868 U CN208203868 U CN 208203868U CN 201820723224 U CN201820723224 U CN 201820723224U CN 208203868 U CN208203868 U CN 208203868U
- Authority
- CN
- China
- Prior art keywords
- piston
- block
- caliper
- mounting blocks
- drive rod
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses a kind of improvement brake pistons of caliper, including caliper ontology, the caliper ontology is internally provided with mounting blocks, mounting groove is provided on the inside of the mounting blocks, horizontal slide bar is provided at the top of the mounting groove, the on both sides of the middle of the mounting groove is movably installed with piston plate, the top center of two piston plates is provided with the compatible locating slot of slide bar, two piston plate sides close to each other are provided with piston block, two piston plates, which are located remotely from each other inside the mounting blocks of side to be provided in the middle part of follow block described in follow block, is provided with perforative through-hole, the through-hole is internally provided with horizontal drive rod, the side of the drive rod, which extends to, is provided with drive block on the outside of mounting blocks.The utility model can be more convenient to use convenient for carrying out timely dismounting and change to piston plate and piston block when the piston block of caliper body interior damages.
Description
Technical field
The utility model relates to brake piston field more particularly to a kind of improvement brake pistons of caliper.
Background technique
Caliper is with the dress for making moving component (or movable machinery) deceleration, stopping or keep the functions such as halted state
It sets.It is the machine components for making the movement parts in machinery stop or slow down.It is commonly called as brake, lock.
In the piston technology of the caliper used in current, braking is mounted on by being welded and fixed when most of piston
On pincers, so that, when piston damages, it is inconvenient carry out dismounting and change to piston during then prolonged use again
The phenomenon that, we have devised a kind of improvement brake piston of caliper to solve problem above thus.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and a kind of caliper for proposing changes
Good brake piston.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of improvement brake piston of caliper, including caliper ontology, the caliper ontology are internally provided with peace
Block is filled, mounting groove is provided on the inside of the mounting blocks, horizontal slide bar, the mounting groove is provided at the top of the mounting groove
On both sides of the middle be movably installed with piston plate, the top center of two piston plates is provided with the compatible positioning of slide bar
Slot, two piston plate sides close to each other are provided with piston block, and two piston plates are located remotely from each other the peace of side
It is provided in the middle part of follow block described in follow block inside dress block and is provided with perforative through-hole, being internally provided with for the through-hole is horizontal
Drive rod, the side of the drive rod extend to and are provided with drive block on the outside of mounting blocks, between the drive block and mounting blocks
Drive rod on be socketed with the first spring, the other side of the drive rod is flexibly connected with the middle part of piston plate, the piston plate
Middle part be provided with mounting hole compatible with drive rod, be provided with fixed ring on the piston plate below the mounting hole, it is described
The inside of fixed ring is equipped with vertical positioning pin, and the bottom of the positioning pin, which extends to below fixed ring, is provided with stretching
Block, the drive rod are provided with perforative fixing groove far from the side of drive block, and the fixing groove and the top of positioning pin are mutually fitted
Match, horizontal limited block is provided with above the positioning pin, is socketed on the positioning pin between the limited block and fixed ring
Vertical second spring.
Preferably, perforative through slot, institute are provided with below the lower section two sides of the mounting blocks and two follow blocks
It states through slot to be adapted with positioning pin, the top of the positioning pin is pyramidal structure.
Preferably, horizontal third spring is socketed in the middle part of the slide bar.
Preferably, the vertical section of the follow block is "u"-shaped.
Preferably, the vertical section of the slide bar is circular configuration, and the vertical section of the locating slot is arc-shaped structure.
Preferably, the two sides of the caliper ontology are respectively connected with driving piece.
Compared with prior art, the utility model has the beneficial effects that the side of drive rod extends to the outside of mounting blocks
It is provided with drive block, the inside of fixed ring is equipped with vertical positioning pin, and the bottom of positioning pin extends to below fixed ring and sets
It is equipped with the design of tension block, is conducive in use, when the piston block of caliper body interior damages, convenient for work
Timely dismounting and change, the utility model can be damaged in the piston block of caliper body interior for seben and piston block progress
When, it is more convenient to use convenient for carrying out timely dismounting and change to piston plate and piston block.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of caliper improvement brake piston structural schematic diagram；
Fig. 2 be the utility model proposes a kind of caliper improvement brake piston A at enlarged drawing；
Fig. 3 be the utility model proposes a kind of caliper improvement brake piston piston plate structural schematic diagram.
In figure: 1 caliper ontology, 2 mounting grooves, 3 slide bars, 4 piston plates, 5 first springs, 6 follow blocks, 7 drive rods, 8 drivings
Block, 9 positioning pins, 10 second springs, 11 piston blocks, 12 mounting holes, 13 locating slots, 14 fixed rings, 15 mounting blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the improvement brake piston of a kind of caliper, including caliper ontology 1, the inside of caliper ontology 1
Mounting blocks 15 are provided with, the inside of mounting blocks 15 is provided with mounting groove 2, and the top of mounting groove 2 is provided with horizontal slide bar 3, peace
The on both sides of the middle of tankage 2 is movably installed with piston plate 4, and it is compatible that the top center of two piston plates 4 is provided with slide bar 3
Locating slot 13, two sides close to each other of piston plate 4 are provided with piston block 11, and two piston plates 4 are located remotely from each other side
The middle part that 6 follow block 6 of follow block is provided with inside mounting blocks 15 is provided with perforative through-hole, and through-hole is internally provided with horizontal drive
Lever 7, the outside that the side of drive rod 7 extends to mounting blocks 15 is provided with drive block 8, between drive block 8 and mounting blocks 15
The first spring 5 is socketed on drive rod 7, the other side of drive rod 7 is flexibly connected with the middle part of piston plate 4, the middle part of piston plate 4
It is provided with mounting hole 12 compatible with drive rod 7, is provided with fixed ring 14, fixed ring on the piston plate 4 of 12 lower section of mounting hole
14 inside is equipped with vertical positioning pin 9, and the lower section that the bottom of positioning pin 9 extends to fixed ring 14 is provided with tension block, drives
Lever 7 is provided with perforative fixing groove far from the side of drive block 8, and fixing groove is adapted with the top of positioning pin 9, positioning pin 9
Top be provided with horizontal limited block, be socketed with vertical second spring on the positioning pin 9 between limited block and fixed ring 14
10, the lower section two sides of mounting blocks 15 and the lower section of two follow blocks 6 are provided with perforative through slot, and through slot is adapted with positioning pin 9,
The top of positioning pin 9 is pyramidal structure, and the middle part of slide bar 3 is socketed with horizontal third spring, and the vertical section of follow block 6 is " u "-shaped
Structure, the vertical section of slide bar 3 are circular configuration, and the vertical section of locating slot 13 is arc-shaped structure, and the two sides of caliper ontology 1 are equal
It is connected with driving piece.
Working principle: when the piston block 11 inside caliper ontology 1 damages, positioning is driven by control tension block
Pin 9 is moved downwards, and the top of positioning pin 9 is allowed to be detached from fixing groove, then controls drive block 8 and drive rod 7 is driven to be moved,
It allows the other side of drive rod 7 to be detached from mounting hole 12, then pulls piston plate 4, the locating slot 13 at 4 top of piston plate is allowed to be detached from slide bar
3, carry out the new piston plate 4 and piston block 11 of dismounting and change, more in replacement, first pass through the locating slot 13 at 4 top of piston plate with
It is clamped between slide bar 3, then is installed into mounting hole 12 by the side of drive rod 7, positioning pin 9 is being allowed to enter in fixing groove to work
Seben 4 is fixed, which can be when the piston block 11 inside caliper ontology 1 damages, convenient for piston
Plate 4 and piston block 11 carry out timely dismounting and change, more convenient to use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of improvement brake piston of caliper, including caliper ontology (1), which is characterized in that the caliper ontology (1)
Be internally provided with mounting blocks (15), be provided with mounting groove (2) on the inside of the mounting blocks (15), the top of the mounting groove (2)
Portion is provided with horizontal slide bar (3), and the on both sides of the middle of the mounting groove (2) is movably installed with piston plate (4), two work
The top center of seben (4) is provided with the compatible locating slot (13) of slide bar (3), and two piston plates (4) are close to each other
Side be provided with piston block (11), two piston plates (4) are located remotely from each other inside the mounting blocks (15) of side and are respectively provided with
Have and be provided with perforative through-hole in the middle part of follow block (6) follow block (6), the through-hole is internally provided with horizontal drive rod
(7), the side of the drive rod (7), which extends on the outside of mounting blocks (15), is provided with drive block (8), the drive block (8) with
It is socketed with the first spring (5) on drive rod (7) between mounting blocks (15), the other side and piston plate (4) of the drive rod (7)
Middle part be flexibly connected, be provided in the middle part of the piston plate (4) and drive rod (7) compatible mounting hole (12), the peace
It is provided with fixed ring (14) on piston plate (4) below dress hole (12), the inside of the fixed ring (14), which is equipped with, vertical determines
Position pin (9), the bottom of the positioning pin (9), which extends to below fixed ring (14), is provided with tension block, and the drive rod (7) is remote
Side from drive block (8) is provided with perforative fixing groove, is adapted above the fixing groove and positioning pin (9), described fixed
It is provided with horizontal limited block above position pin (9), is socketed on the positioning pin (9) between the limited block and fixed ring (14)
Vertical second spring (10).
2. a kind of improvement brake piston of caliper according to claim 1, which is characterized in that the mounting blocks (15)
It is provided with perforative through slot below lower section two sides and two follow blocks (6), the through slot is adapted with positioning pin (9),
The top of the positioning pin (9) is pyramidal structure.
3. a kind of improvement brake piston of caliper according to claim 1, which is characterized in that in the slide bar (3)
Portion is socketed with horizontal third spring.
4. a kind of improvement brake piston of caliper according to claim 1, which is characterized in that the follow block (6) is erected
Section is "u"-shaped.
5. a kind of improvement brake piston of caliper according to claim 1, which is characterized in that the slide bar (3) is erected
Section is circular configuration, and the vertical section of the locating slot (13) is arc-shaped structure.
6. a kind of improvement brake piston of caliper according to claim 1, which is characterized in that the caliper ontology
(1) two sides are respectively connected with driving piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723224.9U CN208203868U (en) | 2018-05-07 | 2018-05-07 | A kind of improvement brake piston of caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723224.9U CN208203868U (en) | 2018-05-07 | 2018-05-07 | A kind of improvement brake piston of caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203868U true CN208203868U (en) | 2018-12-07 |
Family
ID=64520292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820723224.9U Expired - Fee Related CN208203868U (en) | 2018-05-07 | 2018-05-07 | A kind of improvement brake piston of caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203868U (en) |
-
2018
- 2018-05-07 CN CN201820723224.9U patent/CN208203868U/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: 20181207 Termination date: 20200507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |