CN204525356U - Bolt disassembling tool - Google Patents
Bolt disassembling tool Download PDFInfo
- Publication number
- CN204525356U CN204525356U CN201520118903.XU CN201520118903U CN204525356U CN 204525356 U CN204525356 U CN 204525356U CN 201520118903 U CN201520118903 U CN 201520118903U CN 204525356 U CN204525356 U CN 204525356U
- Authority
- CN
- China
- Prior art keywords
- fixed mechanism
- bolt
- screw rod
- disassembling tool
- housing
- 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
Links
- 239000003351 stiffener Substances 0.000 claims description 6
- 210000005056 cell body Anatomy 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model relates to a kind of bolt disassembling tool, comprise control lever, connecting rod and fixed mechanism, control lever is flexibly connected with the top of connecting rod, fixed mechanism is arranged on the bottom of connecting rod, it is characterized in that: described fixed mechanism comprises a housing and some fixtures, enclosure interior is provided with an inner chamber, it is an opening communicated with inner chamber bottom fixed mechanism, described fixture has a screw rod arranged through described housing sidewall, screw rod is threaded with housing, the end that screw rod is arranged on hull outside is provided with nut, the end that screw rod is arranged on case inside is provided with fixture block, the beneficial effects of the utility model are: reasonable in design, go for the bolt of different model, bolt is placed on fixed mechanism inside, by fixture, two of bolt faces or six faces is gripped, then can dismantle bolt by rotating control lever or install.
Description
Technical field
The utility model relates to technical field of tools, particularly relates to a kind of bolt disassembling tool.
Background technology
Existing power high voltage tower, power transformer case and other large scale electrical power units are when mounted, normally by multiple bolt, plant bottom case is installed, because the type of equipment is different, also there is difference in the bolt model for permanent plant, general employing shfting wrench carries out dismantling or installing, but shfting wrench is not suitable for large-sized bolt, other extracting tools being applicable to large-sized bolt can not regulate according to bolt model, cause equipment installation effectiveness low.
Summary of the invention
In order to solve deficiency of the prior art, the utility model provides a kind of bolt disassembling tool to solve in prior art because instrument causes the problem that equipment installation effectiveness is low.
The utility model solves the technical scheme that its technical problem adopts:
A kind of bolt disassembling tool, comprise control lever, connecting rod and fixed mechanism, control lever is flexibly connected with the top of connecting rod, fixed mechanism is arranged on the bottom of connecting rod, it is characterized in that: described fixed mechanism comprises a housing and some fixtures, enclosure interior is provided with an inner chamber, it is an opening communicated with inner chamber bottom fixed mechanism, described fixture has a screw rod arranged through described housing sidewall, screw rod is threaded with housing, the end that screw rod is arranged on hull outside is provided with nut, and the end that screw rod is arranged on case inside is provided with fixture block.
Described fixture block is the plate body of a circular configuration, and screw rod and fixture block are interconnected by the contiguous block of a frustum cone structure.
The cell body with described contiguous block adaptation is provided with in described inner chamber.
Described connecting rod bottom is also connected with described fixed mechanism by some stiffeners.
Described fixture is provided with two or six.
Two described fixtures are symmetrically distributed on the sidewall of housing.
Six described fixtures are evenly distributed on the sidewall of housing.
Described control lever two ends are provided with handle.
The beneficial effects of the utility model are:
1, reasonable in design, goes for the bolt of different model, bolt is placed on fixed mechanism inside, is gripped two of bolt faces or six faces by fixture, then can dismantle bolt by rotating control lever or install.
2, described screw rod and fixture block are interconnected by the contiguous block of a frustum cone structure, and connecting rod bottom is also connected with described fixed mechanism by some stiffeners, make the structure of this device entirety more stable, in the process rotated, enhance the connection of each stressed member, make each parts not yielding.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional structure schematic diagram of " A-A " in Fig. 1;
In figure: 1 control lever, 2 connecting rods, 3 housings, 4 fixtures, 5 stiffeners, 11 handles, 31 inner chambers, 32 cell bodies, 41 nuts, 42 screw rods, 43 contiguous blocks, 44 fixture blocks.
Detailed description of the invention
As shown in Figure 1, 2: a kind of bolt disassembling tool, comprise control lever 1, connecting rod 2 and fixed mechanism, control lever 1 is flexibly connected with the top of connecting rod 2, control lever 1 two ends are provided with handle 11, easy to use, fixed mechanism is arranged on the bottom of connecting rod 2, and connecting rod 2 bottom is also connected with described fixed mechanism by six stiffeners 5; Described fixed mechanism comprises a housing 3 and two fixtures 4, two fixtures 4 are symmetrically distributed on the sidewall of housing 3, housing 3 inside is provided with an inner chamber 31, it is an opening communicated with inner chamber 31 bottom fixed mechanism, described fixture 4 has a screw rod 42 arranged through described housing 3 sidewall, screw rod 42 is threaded with housing 3, and screw rod 42 end be arranged on outside housing 3 is provided with nut 41, and screw rod 42 end be arranged on inside housing 3 is provided with fixture block 44; Described fixture block 44 is the plate body of a circular configuration, screw rod 42 and fixture block 44 are interconnected by the contiguous block 43 of a frustum cone structure, the cell body 32 with described contiguous block 43 adaptation is provided with in described inner chamber 31, for receiving fixture 4, increase the spacing of two fixtures 4, make it be applicable to the larger bolt of model.
Pass through said structure, this apparatus structure is reasonable in design, goes for the bolt of different model, bolt is placed on fixed mechanism inside, gripped by two faces of fixture 4 pairs of bolts, then can dismantle bolt by rotating control lever 1 or install;
Described screw rod 42 is interconnected by the contiguous block 43 of a frustum cone structure with fixture block 44, and connecting rod 2 bottom is also connected with described fixed mechanism by some stiffeners 5, make the structure of this device entirety more stable, in the process rotated, enhance the connection of each stressed member, make each parts not yielding.
The foregoing is only preferred embodiments of the present utility model, as long as realize the purpose of this utility model technical scheme with basic same approach, all belong within protection domain of the present utility model.
Claims (8)
1. a bolt disassembling tool, comprise control lever, connecting rod and fixed mechanism, control lever is flexibly connected with the top of connecting rod, fixed mechanism is arranged on the bottom of connecting rod, it is characterized in that: described fixed mechanism comprises a housing and some fixtures, enclosure interior is provided with an inner chamber, it is an opening communicated with inner chamber bottom fixed mechanism, described fixture has a screw rod arranged through described housing sidewall, screw rod is threaded with housing, the end that screw rod is arranged on hull outside is provided with nut, and the end that screw rod is arranged on case inside is provided with fixture block.
2. a kind of bolt disassembling tool according to claim 1, is characterized in that: described fixture block is the plate body of a circular configuration, and screw rod and fixture block are interconnected by the contiguous block of a frustum cone structure.
3. a kind of bolt disassembling tool according to claim 2, is characterized in that: be provided with the cell body with described contiguous block adaptation in described inner chamber.
4. a kind of bolt disassembling tool according to claim 1, is characterized in that: described connecting rod bottom is also connected with described fixed mechanism by some stiffeners.
5. a kind of bolt disassembling tool according to claim 1, is characterized in that: described fixture is provided with two or six.
6. a kind of bolt disassembling tool according to claim 5, is characterized in that: two described fixtures are symmetrically distributed on the sidewall of housing.
7. a kind of bolt disassembling tool according to claim 5, is characterized in that: six described fixtures are evenly distributed on the sidewall of housing.
8. a kind of bolt disassembling tool according to claim 1, is characterized in that: described control lever two ends are provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520118903.XU CN204525356U (en) | 2015-02-17 | 2015-02-17 | Bolt disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520118903.XU CN204525356U (en) | 2015-02-17 | 2015-02-17 | Bolt disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204525356U true CN204525356U (en) | 2015-08-05 |
Family
ID=53739406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520118903.XU Expired - Fee Related CN204525356U (en) | 2015-02-17 | 2015-02-17 | Bolt disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204525356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996815A (en) * | 2017-11-30 | 2018-05-08 | 陈伟望 | A kind of convenient ice making mould taken out |
-
2015
- 2015-02-17 CN CN201520118903.XU patent/CN204525356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996815A (en) * | 2017-11-30 | 2018-05-08 | 陈伟望 | A kind of convenient ice making mould taken out |
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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 |
Granted publication date: 20150805 Termination date: 20160217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |