CN207289970U - A kind of tool assembly for removing break pin signalling means - Google Patents
A kind of tool assembly for removing break pin signalling means Download PDFInfo
- Publication number
- CN207289970U CN207289970U CN201721353440.0U CN201721353440U CN207289970U CN 207289970 U CN207289970 U CN 207289970U CN 201721353440 U CN201721353440 U CN 201721353440U CN 207289970 U CN207289970 U CN 207289970U
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- China
- Prior art keywords
- signalling means
- break pin
- claw
- tool
- tool assembly
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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 kind of tool assembly for removing break pin signalling means, including claw jack, tapping tool and screw rod；The claw-plate of the claw jack is equipped with screw hole；The size of the screw hole and screw rod matches.The utility model is simple in structure, design is reasonable, it is highly practical, avoid torn open equipment unbalance stress from being broken.Staff can remove break pin signalling means without using very big strength, while this tool assembly is that transformation processing is carried out on the basis of existing Work tool, and cost is low, easy produce is promoted.
Description
Technical field
A kind of extracting tool is the utility model is related to, more particularly to removes the tool assembly of flush type break pin signalling means.
Background technology
In hydroelectric power plant, there is a kind of control signal device, be called break pin signalling means.Its mounting means is generally flush type,
It is difficult often to take out after such a signalling means installs due to processing technology and mounting process.Again because signalling means sheet
Body is made of fillers such as resin and plastic powders, so being also easy to be broken in demolishing process, once fracture more
Hardly possible is removed.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, there is provided one kind is simple in structure, design is reasonable, practical
Property the strong, tool assembly for removing flush type break pin signalling means that avoids torn open break pin signalling means unbalance stress from being broken.
To achieve these goals, the utility model employs following technical scheme：
A kind of tool assembly for removing break pin signalling means, including claw jack, tapping tool and screw rod；The claw
The claw-plate of jack is equipped with screw hole；The size of the screw hole and screw rod matches；Tapping tool is hand-held tapping machine.
The utility model coordinates tapping tool, screw rod to realize together to burying by carrying out transformation processing to claw jack
Enter the dismounting of formula break pin signalling means.
The suitable hole of a diameter is bored into the break pin signalling means center of flush type, and by tapping tool in hole inside fire attack
Silk；Screw hole is drilled on the claw-plate of claw jack, using the screw rod to match with screwhole diameter, screw rod is then screwed in signal
In the hole of device, finally slowly screw rod is pulled up with claw jack, the break pin signalling means of flush type will be extracted together, complete
Into dismounting work.
The beneficial effects of the utility model：
The utility model is simple in structure, design is reasonable, it is highly practical, avoid torn open break pin signalling means because of unbalance stress and
It is broken.And staff can remove break pin signalling means without using very big strength, while this tool group
Conjunction is that transformation processing is carried out on the basis of existing Work tool, and cost is low, easy produce is promoted.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the usage state diagram of the utility model；
In figure：1- claw jack；2- screw rods；3- screw holes；4- flush type break pin signalling means.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples, but the scope of protection of the utility model is not
It is limited only to specific examples below.
Embodiment：
As shown in Figure 1, 2, it is a kind of remove break pin signalling means tool assembly, including claw jack 1, tapping tool and
Screw rod 2；The claw-plate of the claw jack 1 is equipped with screw hole 3；The size of the screw hole 3 and screw rod 2 matches；The tapping
Instrument is hand-held tapping machine.By carrying out transformation processing to claw jack, tapping tool, screw rod is coordinated to realize together to burying
Enter the dismounting of formula break pin signalling means.
Claims (1)
- A kind of 1. tool assembly for removing break pin signalling means, it is characterised in that：Including claw jack（1）, tapping tool and Screw rod（2）；The claw jack（1）Claw-plate be equipped with screw hole（3）；The screw hole（3）And screw rod（2）Size phase Match somebody with somebody；The tapping tool is hand-held tapping machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721353440.0U CN207289970U (en) | 2017-10-20 | 2017-10-20 | A kind of tool assembly for removing break pin signalling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721353440.0U CN207289970U (en) | 2017-10-20 | 2017-10-20 | A kind of tool assembly for removing break pin signalling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289970U true CN207289970U (en) | 2018-05-01 |
Family
ID=62273591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721353440.0U Active CN207289970U (en) | 2017-10-20 | 2017-10-20 | A kind of tool assembly for removing break pin signalling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289970U (en) |
-
2017
- 2017-10-20 CN CN201721353440.0U patent/CN207289970U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |