CN205956265U - Hydro -cylinder stopper - Google Patents
Hydro -cylinder stopper Download PDFInfo
- Publication number
- CN205956265U CN205956265U CN201620979420.3U CN201620979420U CN205956265U CN 205956265 U CN205956265 U CN 205956265U CN 201620979420 U CN201620979420 U CN 201620979420U CN 205956265 U CN205956265 U CN 205956265U
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- China
- Prior art keywords
- piston
- brake
- extension spring
- cylinder
- utility
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- 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.)
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Abstract
The utility model discloses a hydro -cylinder stopper, including braking seat (8), can dismantle in the both sides of braking seat (8) and connect brake jar (1), the inboard of brake jar (1) is equipped with the opening, all is equipped with in every brake jar (1) piston (3), is equipped with oil inlet (10) at piston (3) rear, and the place ahead of piston (3) even has brake pads (7), rear portion at piston (3) is equipped with a cavity, is equipped with an extension spring (4) in the cavity, and the front end of extension spring (4) is connected through preceding extension spring connector (6) and piston (3), and the rear end is connected through back extension spring connector (5) and brake jar (1). The utility model discloses a can dismantle the braking seat and brake jar of connection to and preceding, the back connector at extension spring both ends, can make each parts all dismantle out, with convenient clearance.
Description
Technical field
This utility model is related to a kind of oil cylinder brake.
Background technology
Existing oil cylinder brake is the structure of closing, even if outside housing is taken apart, inside is also to be connected to one
Act the structure being difficult to take apart, after long-time use, the dirt of accumulation can affect it and normally use.
Utility model content
This utility model, in order to solve non-detachable problem at present, provides a kind of oil cylinder brake for this, including system
Dynamic seat 8, is detachably connected brake cylinder 1 in the both sides of Brake Block 8, and the inner side of brake cylinder 1 is provided with opening, in each brake cylinder 1
It is equipped with piston 3, is provided with oil-in 10 at piston 3 rear, the front of piston 3 is connected with brake block 7；It is provided with the rear portion of piston 3
One cavity, is provided with an extension spring 4 in cavity, the front end of extension spring 4 is connected with piston 3 by front extension spring union joint 6, and post-tensioning is passed through in rear end
Spring union joint 5 is connected with brake cylinder 1.
This utility model oil cylinder brake, is additionally provided with back-up ring 2 in the junction of brake cylinder 1 and piston 3.
This utility model oil cylinder brake, is additionally provided with O-ring 9 between the inwall of the rear portion of piston 3 and brake cylinder 1.
The beneficial effects of the utility model are：
This utility model passes through the Brake Block being detachably connected and brake cylinder, and the forward and backward union joint at extension spring two ends, energy
All parts are enough made all to take apart, with easy cleaning.
Brief description
This utility model will be illustrated by example and with reference to the appended drawing, wherein：
Fig. 1 is schematic diagram of the present utility model.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive
Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification, unless specifically stated otherwise, all can be equivalent or there is similar purpose by other
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is a series of equivalent or one of similar characteristics example
?.
Oil cylinder brake as shown in Figure 1, including Brake Block 8, is detachably connected brake cylinder 1 in the both sides of Brake Block 8, stops
The inner side of car cylinder 1 is provided with opening, is equipped with piston 3, is provided with oil-in 10, piston 3 at piston 3 rear in each brake cylinder 1
Front be connected with brake block 7.It is provided with a cavity at the rear portion of piston 3, be provided with an extension spring 4 in cavity, the front end of extension spring 4 is by front
Extension spring union joint 6 is connected with piston 3, and rear end is connected with brake cylinder 1 by rear extension spring union joint 5.By the system being detachably connected
Dynamic seat and brake cylinder, and the forward and backward union joint at extension spring two ends, can make all parts all take apart, with easy cleaning.
In addition, being additionally provided with back-up ring 2 in the junction of brake cylinder 1 and piston 3；Inwall at the rear portion of piston 3 and brake cylinder 1
Between be additionally provided with O-ring 9.
This utility model is not limited to aforesaid specific embodiment.This utility model expand to any in this specification
The new feature of middle disclosure or any new combination, and the arbitrary new method of disclosure or the step of process or any new group
Close.
Claims (3)
1. a kind of oil cylinder brake, including Brake Block（8）, it is characterized in that：In Brake Block（8）Both sides be detachably connected brake cylinder
（1）, brake cylinder（1）Inner side be provided with opening, each brake cylinder（1）Inside it is equipped with piston（3）, in piston（3）Rear is provided with
Oil-in（10）, piston（3）Front be connected with brake block（7）；In piston（3）Rear portion be provided with a cavity, be provided with one in cavity
Extension spring（4）, extension spring（4）Front end by front extension spring union joint（6）With piston（3）Connect, rear end is by rear extension spring union joint（5）
With brake cylinder（1）Connect.
2. oil cylinder brake according to claim 1, is characterized in that：In brake cylinder（1）With piston（3）Junction also set
There is back-up ring（2）.
3. oil cylinder brake according to claim 1, is characterized in that：In piston（3）Rear portion with brake cylinder（1）Inwall
Between be additionally provided with O-ring（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979420.3U CN205956265U (en) | 2016-08-30 | 2016-08-30 | Hydro -cylinder stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620979420.3U CN205956265U (en) | 2016-08-30 | 2016-08-30 | Hydro -cylinder stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205956265U true CN205956265U (en) | 2017-02-15 |
Family
ID=57978254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620979420.3U Active CN205956265U (en) | 2016-08-30 | 2016-08-30 | Hydro -cylinder stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205956265U (en) |
-
2016
- 2016-08-30 CN CN201620979420.3U patent/CN205956265U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |