CN205342995U - Pneumatic film valve case extracting tool - Google Patents
Pneumatic film valve case extracting tool Download PDFInfo
- Publication number
- CN205342995U CN205342995U CN201521027564.0U CN201521027564U CN205342995U CN 205342995 U CN205342995 U CN 205342995U CN 201521027564 U CN201521027564 U CN 201521027564U CN 205342995 U CN205342995 U CN 205342995U
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- China
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- dismounting
- extracting tool
- post
- valve core
- air bladder
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Abstract
The utility model relates to a pneumatic film valve technical field especially relates to a pneumatic film valve case extracting tool, including handle, dismantlement post and dismantlement base, the one end of dismantling the post with the handle is connected, the other end of dismantling the post with the base is dismantled and the connection can be dismantled, set up two recesses, two on dismantling the base the position of recess corresponds with two projecting position on the pneumatic film valve case. The utility model aims at providing a pneumatic film valve case extracting tool does not have special extracting tool in order to solve current pneumatic film valve case, and the great problem of the degree of difficulty is dismantled to the case.
Description
Technical field
This utility model relates to Pneumatic diaphragm valve technical field, particularly relates to a kind of air bladder valve core extracting tool.
Background technology
Pneumatic diaphragm valve is used in the operations such as super moisture regain, reinforced moisture regain, baking silk and realizes the key components and parts of steam flow process control.For guaranteeing the accuracy controlled, our maintainer need to regularly be maintained maintenance, checks its air-tightness etc..Use, maintenance, maintenance process often occur that spool and valve seat are stuck; spool, the heavy corrosion of valve seat or spool, valve base chamber have hard thing pad to live after the situation such as damage sealing surface; now it is accomplished by us membrane valve dismounting to be processed; owing to there is no the extracting tool of specialty; frequently result in valve body deformation, seal the problems such as destroyed.
Therefore, for above deficiency, it is desirable to provide a kind of novel air bladder valve core extracting tool.
Utility model content
(1) to solve the technical problem that
The purpose of this utility model is to provide a kind of air bladder valve core extracting tool to solve existing air bladder valve core without removal tool special, and the problem that spool dismounting difficulty is bigger.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides a kind of air bladder valve core extracting tool, it includes handle, dismounting post and dismounting base, one end of described dismounting post is connected with described handle, the other end of described dismounting post and described dismounting base removably connect, arranging two grooves on described dismounting base, the position of two described grooves is corresponding with two raised position on air bladder valve core.
Wherein, described dismounting base is circular.
Wherein, said two groove lays respectively at described dismounting base radially two ends.
Wherein, described handle, dismounting post and dismounting base are made up of 65M steel.
Wherein, the surface of described handle is provided with annular knurl.
Wherein, one end that described dismounting post is connected with described handle is provided with through hole, tears through hole open and be connected with described dismounting post described in the traverse of described handle.
Wherein, said two groove intermediate connection.
(3) beneficial effect
Technique scheme of the present utility model compared with prior art has the advantage that this utility model provides a kind of air bladder valve core extracting tool, by arranging two grooves on dismounting base, groove size two protruding sizes corresponding with valve body are coincide mutually, dismounting base and the one end dismantling post removably connect, the other end of dismounting post connects handle, according to lever principle, handle is applied certain force and easily realizes various sizes spool is dismantled.The air bladder valve core extracting tool that this utility model provides all can reach the requirement of dismounting air bladder valve core dismounting in hardness and toughness and size, and simple in construction, durable, easy to use, save cost；The setting of post is dismantled by certain length, make dismounting and installation spool can be operated in narrow location, to ensure to dismantle each type valve core when not destroying valve body, and equipment and each parts will not be caused damage when installing, installation accuracy also can reach requirement, improve assembling quality the problem that energy solution never carves gap, it is to avoid valve seat is caused unnecessary spot failure.
Except this utility model described above solve the technical problem that, the technical characteristic of technical scheme that constitutes and except having the advantage that the technical characteristic of these technical schemes brings, the advantage that other technologies feature of the present utility model and these technical characteristics bring, will further illustrate in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment air bladder valve core extracting tool structural representation；
Fig. 2 is dismounting post and the dismounting understructure front view of this utility model embodiment air bladder valve core extracting tool；
Fig. 3 is dismounting post and the dismounting understructure side view of this utility model embodiment air bladder valve core extracting tool；
Fig. 4 is dismounting post and the dismounting understructure top view of this utility model embodiment air bladder valve core extracting tool.
In figure, 1: handle；2: dismounting post；3: dismounting base；4: groove.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
As Figure 1-Figure 4, for the air bladder valve core extracting tool that this utility model provides, it includes handle 1, dismounting post 2 and dismounting base 3, one end of described dismounting post 2 is connected with described handle 1, the other end of described dismounting post 2 and described dismounting base 3 removably connect, arranging two grooves 4 on described dismounting base 3, the position of two described grooves 4 is corresponding with two raised position on air bladder valve core.
By arranging two grooves on dismounting base, groove size two protruding sizes corresponding with valve body are coincide mutually, dismounting base and the one end dismantling post removably connect, the other end of dismounting post connects handle, according to lever principle, handle is applied certain force and easily realizes various sizes spool is dismantled.The air bladder valve core extracting tool that this utility model provides all can reach the requirement of dismounting air bladder valve core dismounting in hardness and toughness and size, and simple in construction, durable, easy to use, save cost；The setting of post is dismantled by certain length, make dismounting and installation spool can be operated in narrow location, to ensure to dismantle each type valve core when not destroying valve body, and equipment and each parts will not be caused damage when installing, installation accuracy also can reach requirement, improve assembling quality the problem that energy solution never carves gap, it is to avoid valve seat is caused unnecessary spot failure.
Preferably, described dismounting base 3 is circular, and said two groove 4 lays respectively at described dismounting base radially two ends, and the shape making dismounting base is suitable with the spool shape of required dismounting, saves material.
Preferably, described handle 1, dismounting post 2 and dismounting base 3 are made up of 65M steel, process simple, durable.
Preferably, the surface of described handle 1 is provided with annular knurl, it is prevented that operation by human hand skids.
Preferably, one end that described dismounting post 2 is connected with described handle 1 is provided with through hole, tears through hole open and be connected with described dismounting post described in the traverse of described handle.The dismounting post of different length can be changed as required, facilitate the extracting tool of the application to be deep into various narrow space and carry out removing and installing of spool.
Preferably, said two groove intermediate connection.
In sum, by arranging two grooves on dismounting base, groove size two protruding sizes corresponding with valve body are coincide mutually, dismounting base and the one end dismantling post removably connect, the other end of dismounting post connects handle, according to lever principle, handle is applied certain force and easily realizes various sizes spool is dismantled.The air bladder valve core extracting tool that this utility model provides all can reach the requirement of dismounting air bladder valve core dismounting in hardness and toughness and size, and simple in construction, durable, easy to use, save cost；The setting of post is dismantled by certain length, make dismounting and installation spool can be operated in narrow location, to ensure to dismantle each type valve core when not destroying valve body, and equipment and each parts will not be caused damage when installing, installation accuracy also can reach requirement, improve assembling quality the problem that energy solution never carves gap, it is to avoid valve seat is caused unnecessary spot failure.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the premise without departing from this utility model know-why; can also making some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.
Claims (7)
1. an air bladder valve core extracting tool, it is characterized in that: include handle, dismounting post and dismounting base, one end of described dismounting post is connected with described handle, the other end of described dismounting post and described dismounting base removably connect, arranging two grooves on described dismounting base, the position of two described grooves is corresponding with two raised position on air bladder valve core.
2. air bladder valve core extracting tool according to claim 1, it is characterised in that: described dismounting base is circular.
3. air bladder valve core extracting tool according to claim 2, it is characterised in that: said two groove lays respectively at described dismounting base radially two ends.
4. air bladder valve core extracting tool according to claim 1, it is characterised in that: described handle, dismounting post and dismounting base are made up of 65M steel.
5. according to the arbitrary described air bladder valve core extracting tool of claim 1-4, it is characterised in that: the surface of described handle is provided with annular knurl.
6. according to the arbitrary described air bladder valve core extracting tool of claim 1-4, it is characterised in that: one end that described dismounting post is connected with described handle is provided with through hole, and described handle is connected through described through hole with described dismounting post.
7. according to the arbitrary described air bladder valve core extracting tool of claim 1-4, it is characterised in that: said two groove intermediate connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027564.0U CN205342995U (en) | 2015-12-11 | 2015-12-11 | Pneumatic film valve case extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027564.0U CN205342995U (en) | 2015-12-11 | 2015-12-11 | Pneumatic film valve case extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205342995U true CN205342995U (en) | 2016-06-29 |
Family
ID=56152069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521027564.0U Active CN205342995U (en) | 2015-12-11 | 2015-12-11 | Pneumatic film valve case extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205342995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112914A (en) * | 2016-08-24 | 2016-11-16 | 中国水利水电第十三工程局有限公司 | A kind of non-return valve spool changes instrument and replacing options |
| CN106862157A (en) * | 2017-01-13 | 2017-06-20 | 深圳市金洲精工科技股份有限公司 | Contourgraph and its lens care method |
-
2015
- 2015-12-11 CN CN201521027564.0U patent/CN205342995U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112914A (en) * | 2016-08-24 | 2016-11-16 | 中国水利水电第十三工程局有限公司 | A kind of non-return valve spool changes instrument and replacing options |
| CN106862157A (en) * | 2017-01-13 | 2017-06-20 | 深圳市金洲精工科技股份有限公司 | Contourgraph and its lens care method |
| CN106862157B (en) * | 2017-01-13 | 2019-07-30 | 深圳市金洲精工科技股份有限公司 | Contourgraph and its lens care method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |