CN202192596U - Disassembling tool for explosive device - Google Patents
Disassembling tool for explosive device Download PDFInfo
- Publication number
- CN202192596U CN202192596U CN2011201539567U CN201120153956U CN202192596U CN 202192596 U CN202192596 U CN 202192596U CN 2011201539567 U CN2011201539567 U CN 2011201539567U CN 201120153956 U CN201120153956 U CN 201120153956U CN 202192596 U CN202192596 U CN 202192596U
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- CN
- China
- Prior art keywords
- pin
- axis
- priming system
- cardan axis
- cardan
- 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 - Lifetime
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Abstract
The utility model relates to a disassembling tool and discloses a tool for disassembling an explosive device. The disassembling tool is structured as follows: a joint (1) id connected with a universal shaft A (2) through interference fit; a universal shaft B (9) is connected with the universal shaft A (2) via a cross block (5), a pin shaft (3), a pin (4) and a cylindrical pin (8); and a long shaft (7) is connected with the universal shaft B (9) via a pin (6). Through the adoption of the disassembling tool, the problem of incapability of a common wrench to rotate in enough space because the explosive device is in a narrow mechanism. The disassembling tool has the beneficial effects of simple structure, convenience for installation and maintenance, low cost, strong and stable disassembling function and the like.
Description
Technical field
The utility model relates to a kind of dismantling device, is specifically related to a kind of instrument that is used for the dismounting of product priming system.
Background technology
After the product priming system is assembled on the product shell under part status, because the needs that test requirements document or priming system self go wrong should in time be changed.But because priming system is assemblied in enclosure interior, the operating space is very narrow and small, and common wrench can't be goed deep into enclosure interior, does not more have the operating space to be rotated to pull down ut socket (securing member of priming system outer end) and priming system (self contains helicitic texture priming system).So need a kind of special-purpose dismantling device of development, to satisfy the production needs.
The utility model content
The purpose of the utility model is to solve the product priming system because narrow and small in in-house space, and common wrench can't reach and not have enough operating spaces and be rotated the problem of pulling down priming system, proposes a kind of dismantling device that is exclusively used in the product priming system.
In order to reach the foregoing invention purpose, the technical scheme that the present invention is adopted for its technical problem of solution provides a kind of dismantling device of product priming system, and this device comprises:
Joint, cardan axis A, cardan axis B, major axis connect successively, and joint is connected through interference fit with cardan axis A; Cardan axis B is connected through cross piece, bearing pin, pin, straight pin with cardan axis A, can be by 0 °～360 ° angular turn.Major axis is connected with cardan axis B through pin.
Above-mentioned joint can be an adapter B, and adapter B is that an open cross-section is horseshoe-shaped sleeve, and A is connected through interference fit with cardan axis.
The dismantling device of the utility model product priming system owing to take above-mentioned technical scheme, has used the universal joint principle, and cardan axis A and cardan axis B are connected through bearing pin, pin, cross piece, straight pin, can be by 0 °～360 ° angles realization rotations; Be connected with ut socket on the priming system through joint, be connected with spanner, realize the effect of outwarding winding (or installation) ut socket through major axis; Directly be connected with priming system through adapter B, be connected with spanner, realize screwing off the effect of (or installation) priming system through major axis.Therefore, it is narrow and small that the utility model has solved the product construction inner space, and common wrench does not have the problem of enough operating space dismounting priming systems; It is simple to have obtained product structure; Convenient for installation and maintenance, cost is low, and the dismounting function waits beneficial effect by force and steadily; Not only in use guaranteed product quality, and operating efficiency is greatly improved also.
Description of drawings
Fig. 1 is the structural representation of the utility model product priming system dismantling device;
Fig. 2 A-2B is to use the sketch map of adapter B, and wherein: Fig. 2 A is an axial view; Fig. 2 B is a side view.
The specific embodiment
Preferred embodiment below in conjunction with description of drawings the utility model.
Product priming system dismantling device is to be used for the instrument of dismounting priming system and ut socket thereof specially.Fig. 1 is the structural representation of the utility model product priming system dismantling device, and shown in the embodiment of Fig. 1, this device comprises:
Joint 1, cardan axis A2, bearing pin 3, pin 4, cross piece 5, pin 6, major axis 7, straight pin 8, cardan axis B9.It is installed annexation and is described below:
Joint 1, cardan axis A2, cardan axis B9, major axis 7 connect successively, and joint 1 and cardan axis A 2 are connected through interference fit; Cardan axis B9 is connected through cross piece 5, bearing pin 3, pin 4, straight pin 8 with cardan axis A2, and major axis 7 is connected with cardan axis B9 through pin 6.
The utility model has used the universal joint principle, and cardan axis A and cardan axis B are connected through bearing pin, pin, cross piece, straight pin, can realize rotating by 0 °～360 ° angles.During use, be connected with priming system nut outside sleeve through joint 1 earlier, be connected with common wrench through major axis then, realize the effect of outwarding winding (or installation) ut socket.
Fig. 2 is to use the sketch map of adapter B10, and wherein: Fig. 2 A is an axial view; Fig. 2 B is a side view.Shown in the embodiment of Fig. 2, adapter B10 is that an open cross-section is horseshoe-shaped sleeve, and A is connected through interference fit with cardan axis, is used to replace above-mentioned joint 1.During use, directly be connected with priming system through adapter B earlier, be connected with common wrench through major axis then, realize screwing off the effect (annotate: self contains thread mechanism priming system) of (or installation) priming system.
Above-mentioned joint 1, adapter B10, major axis 7 adopt the manufacturing of high-quality stainless steels.
Above-mentioned cardan axis A2, cardan axis B9 adopt the manufacturing of high-quality stainless steel to form, through the connection of bearing pin 3, pin 4, cross piece 5, straight pin 8, and can be by 0 °～360 ° angular turn.
Claims (3)
1. the dismantling device of a product priming system is characterized in that, this device comprises:
Joint, cardan axis A, cardan axis B, major axis connect successively; Joint is connected through interference fit with cardan axis A; Cardan axis B is connected through cross piece, bearing pin, pin, straight pin with cardan axis A; Major axis is connected with cardan axis B through pin.
2. the dismantling device of product priming system according to claim 1 is characterized in that: described cardan axis A, cardan axis B are by 0 °～360 ° angular turn.
3. the dismantling device of product priming system according to claim 1 is characterized in that: described joint is an adapter B, and described adapter B is that an open cross-section is horseshoe-shaped sleeve, and A is connected through interference fit with cardan axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201539567U CN202192596U (en) | 2011-05-13 | 2011-05-13 | Disassembling tool for explosive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201539567U CN202192596U (en) | 2011-05-13 | 2011-05-13 | Disassembling tool for explosive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192596U true CN202192596U (en) | 2012-04-18 |
Family
ID=45947527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201539567U Expired - Lifetime CN202192596U (en) | 2011-05-13 | 2011-05-13 | Disassembling tool for explosive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192596U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963004A (en) * | 2013-02-06 | 2014-08-06 | 中国石油天然气股份有限公司 | Special tool and method for quickly taking out packing seal |
| CN106078607A (en) * | 2016-08-05 | 2016-11-09 | 新兴铸管股份有限公司 | A kind of pin pulling tool |
| CN107351021A (en) * | 2017-06-26 | 2017-11-17 | 中船动力有限公司 | Pin removal and method of pulling pin |
| CN110861038A (en) * | 2019-12-12 | 2020-03-06 | 西安热工研究院有限公司 | Disassembling tool for low-pressure final-stage impeller balance bolt of steam turbine and using method |
-
2011
- 2011-05-13 CN CN2011201539567U patent/CN202192596U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963004A (en) * | 2013-02-06 | 2014-08-06 | 中国石油天然气股份有限公司 | Special tool and method for quickly taking out packing seal |
| CN106078607A (en) * | 2016-08-05 | 2016-11-09 | 新兴铸管股份有限公司 | A kind of pin pulling tool |
| CN107351021A (en) * | 2017-06-26 | 2017-11-17 | 中船动力有限公司 | Pin removal and method of pulling pin |
| CN107351021B (en) * | 2017-06-26 | 2019-07-02 | 中船动力有限公司 | Pin removal and method of pulling pin |
| CN110861038A (en) * | 2019-12-12 | 2020-03-06 | 西安热工研究院有限公司 | Disassembling tool for low-pressure final-stage impeller balance bolt of steam turbine and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |