CN204308544U - Bolt hole steel-wire screw-socket erecting tools - Google Patents
Bolt hole steel-wire screw-socket erecting tools Download PDFInfo
- Publication number
- CN204308544U CN204308544U CN201420696564.9U CN201420696564U CN204308544U CN 204308544 U CN204308544 U CN 204308544U CN 201420696564 U CN201420696564 U CN 201420696564U CN 204308544 U CN204308544 U CN 204308544U
- Authority
- CN
- China
- Prior art keywords
- socket
- steel
- wire screw
- guide bar
- bolt hole
- 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
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Abstract
The utility model belongs to locomotive inspection and repair, manufacturing technology field, proposes a kind of bolt hole steel-wire screw-socket erecting tools.The bolt hole steel-wire screw-socket erecting tools proposed has the guide bar (1) being nested with steel-wire screw-socket; Described guide bar (1) is made up of the cylinder that two sections of diameters are different, and wherein diameter larger section of cylinder is positioned at diameter compared with the cylindrical one end of segment, and described diameter larger section of cylindrical termination has the locating slot (3) in order to positioning wire swivel nut; Described diameter is provided with the force application arm (2) driving guide bar to rotate compared with the cylindrical other end of segment.The utility model improves the installation effectiveness of steel-wire screw-socket, and security reliability when ensure that operation.
Description
Technical field
The utility model belongs to locomotive inspection and repair, manufacturing technology field, relates generally to a kind of bolt hole steel-wire screw-socket erecting tools.
Background technology
In locomotive component maintenance process, due to bolt being dismounted for multiple times, causing section components bolt hole thread abrasion, in order to meet bolt assembling requirement, will install steel-wire screw-socket additional in bolt hole, steel-wire screw-socket requires to coincide with bolt hole internal thread.
Summary of the invention
The purpose of this utility model proposes a kind of bolt hole steel-wire screw-socket erecting tools, can improve the installation effectiveness of steel-wire screw-socket, and security reliability when ensureing operation.
The utility model takes following technical scheme for achieving the above object:
A kind of bolt hole steel-wire screw-socket erecting tools, described erecting tools has the guide bar being nested with steel-wire screw-socket; Described guide bar is made up of the cylinder that two sections of diameters are different, and wherein diameter larger section of cylinder is positioned at diameter compared with the cylindrical one end of segment, and described diameter larger section of cylindrical termination has the locating slot in order to positioning wire swivel nut; Described diameter is provided with the force application arm driving guide bar to rotate compared with the cylindrical other end of segment.
Use procedure of the present utility model is: be sleeved on by steel-wire screw-socket on guide bar, and steel-wire screw-socket dogleg section is bumped in locating slot, and steel-wire screw-socket is aimed at bolt hole, rotates force application arm, makes guide bar drive steel-wire screw-socket to screw in bolt hole; Treat that steel-wire screw-socket screws in appropriate length, rotate backward force application arm, make guide bar exit bolt hole, steel-wire screw-socket is stayed in bolt hole.Again guide bar is goed deep in bolt hole, make guide bar locating slot be adjacent to steel-wire screw-socket bending part, knock guide bar force application arm end gently, steel-wire screw-socket dogleg section is fractureed, take out steel-wire screw-socket dogleg section, complete installation.
A kind of bolt hole steel-wire screw-socket erecting tools that the utility model proposes, adopts technique scheme, improves the installation effectiveness of steel-wire screw-socket, and security reliability when ensure that operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, guide bar, 2, force application arm, 3, locating slot.
Detailed description of the invention
With specific embodiment, the utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1, a kind of bolt hole steel-wire screw-socket erecting tools, described erecting tools has the guide bar 1 being nested with steel-wire screw-socket; Described guide bar 1 is made up of the cylinder that two sections of diameters are different, and wherein diameter larger section of cylinder is positioned at diameter compared with the cylindrical one end of segment, and described diameter larger section of cylindrical termination has the locating slot 3 in order to positioning wire swivel nut; Described diameter is provided with the force application arm 2 driving guide bar to rotate compared with the cylindrical other end of segment.
Use procedure of the present utility model is: be sleeved on by steel-wire screw-socket on guide bar 1, steel-wire screw-socket dogleg section is bumped in locating slot, and steel-wire screw-socket is aimed at bolt hole, rotates force application arm 2, makes guide bar 1 drive steel-wire screw-socket to screw in bolt hole; Treat that steel-wire screw-socket screws in appropriate length, rotate backward force application arm 2, make guide bar exit bolt hole, steel-wire screw-socket is stayed in bolt hole.Again guide bar is goed deep in bolt hole, make guide bar mounting groove be adjacent to steel-wire screw-socket bending part, knock guide bar force application arm end gently, steel-wire screw-socket dogleg section is fractureed, take out steel-wire screw-socket dogleg section, complete installation.
Claims (1)
1. a bolt hole steel-wire screw-socket erecting tools, is characterized in that: described erecting tools has to be nested with the guide bar (1) of steel-wire screw-socket; Described guide bar (1) is made up of the cylinder that two sections of diameters are different, and wherein diameter larger section of cylinder is positioned at diameter compared with the cylindrical one end of segment, and described diameter larger section of cylindrical termination has the locating slot (3) in order to positioning wire swivel nut; Described diameter is provided with the force application arm (2) driving guide bar to rotate compared with the cylindrical other end of segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696564.9U CN204308544U (en) | 2014-11-20 | 2014-11-20 | Bolt hole steel-wire screw-socket erecting tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696564.9U CN204308544U (en) | 2014-11-20 | 2014-11-20 | Bolt hole steel-wire screw-socket erecting tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204308544U true CN204308544U (en) | 2015-05-06 |
Family
ID=53130876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696564.9U Expired - Fee Related CN204308544U (en) | 2014-11-20 | 2014-11-20 | Bolt hole steel-wire screw-socket erecting tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204308544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171672A (en) * | 2015-10-26 | 2015-12-23 | 新乡巴山航空材料有限公司 | Steel wire threaded sleeve installation tool free of installation handles |
| CN105397210A (en) * | 2015-12-22 | 2016-03-16 | 杨杰 | Slotting device for forming steel wire thread sleeve fractured slot |
| CN109352589A (en) * | 2018-12-10 | 2019-02-19 | 上海卫星装备研究所 | Deep hole steel-wire screw-socket mounting device |
-
2014
- 2014-11-20 CN CN201420696564.9U patent/CN204308544U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171672A (en) * | 2015-10-26 | 2015-12-23 | 新乡巴山航空材料有限公司 | Steel wire threaded sleeve installation tool free of installation handles |
| CN105397210A (en) * | 2015-12-22 | 2016-03-16 | 杨杰 | Slotting device for forming steel wire thread sleeve fractured slot |
| CN109352589A (en) * | 2018-12-10 | 2019-02-19 | 上海卫星装备研究所 | Deep hole steel-wire screw-socket mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Du Hualiang Inventor after: Zhao Hongjun Inventor after: Jiang Xiaoya Inventor before: Du Hualiang Inventor before: Jiang Xiaoya |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DU HUALIANG JIANG XIAOYA TO: DU HUALIANG ZHAO HONGJUN JIANG XIAOYA |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20191120 |