CN209311213U - A kind of aero-engine cable wire testing inspection tooling - Google Patents
A kind of aero-engine cable wire testing inspection tooling Download PDFInfo
- Publication number
- CN209311213U CN209311213U CN201822066802.9U CN201822066802U CN209311213U CN 209311213 U CN209311213 U CN 209311213U CN 201822066802 U CN201822066802 U CN 201822066802U CN 209311213 U CN209311213 U CN 209311213U
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- CN
- China
- Prior art keywords
- screw
- idler wheel
- cable wire
- chest expander
- card slot
- 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.)
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Abstract
The utility model discloses a kind of aero-engine cable wire testing inspection toolings, including chest expander and the rope end fixator being fixed on chest expander, described chest expander one end offers connecting hole, the other end offers card slot, the rope end fixator includes idler wheel and screw, the 1/3~1/2 of the idler wheel is partially submerged into card slot and is welded and fixed with card slot, receiving hole is offered at the center of idler wheel, side on idler wheel close to receiving hole offers screw-threaded counterbore, screw is threadedly coupled with screw-threaded counterbore, the through slot through idler wheel outer diameter is offered between receiving hole and screw-threaded counterbore.The rope end fixator of the utility model can quickly fix the rope end of cable wire, and be connected by chest expander detection device, can carry out detection test to cable wire, have many advantages, such as structure it is simple, it is easy to operate, detection data accuracy can be promoted.
Description
Technical field
The utility model relates to a kind of aero-engine cable wire testing inspection toolings, belong to standard component detection technique neck
Domain.
Background technique
Cable wire has been commonly used to ordnance engine brake system, domestic at present most using import cable wire.Due to domestic right
The lack of standard of cable wire testing inspection results in the diversification of testing result, brings many puzzlements to engine assembly scene,
Constrain the progress of home made materials.
Utility model content
That the purpose of this utility model is to provide a kind of structures is simple, easy to operate, can promote detection data accuracy
Aero-engine cable wire testing inspection tooling, to overcome the shortcomings of in existing.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of aero-engine cable wire
Testing inspection tooling, including chest expander and the rope end fixator being fixed on chest expander, described chest expander one end is offered
Connecting hole, the other end offer card slot, and the rope end fixator includes idler wheel and screw, and the 1/3~1/2 of the idler wheel
It is partially submerged into card slot and is welded and fixed with card slot, offer receiving hole at the center of idler wheel, close to receiving hole on idler wheel
Side offers screw-threaded counterbore, and screw is threadedly coupled with screw-threaded counterbore, is offered between receiving hole and screw-threaded counterbore through rolling
Take turns the through slot of outer diameter.
Further, " V " type groove is offered on the circumference of the idler wheel.
Further, nut is threaded on the screw.
Compared with prior art, the utility model beneficial effect achieved is: the rope end fixator energy of the utility model
It is enough quickly to fix the rope end of cable wire, and connected by chest expander detection device, detection test can be carried out to cable wire, had
Structure is simple, it is easy to operate, the advantages that detection data accuracy can be promoted.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the utility model is implemented；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the structural schematic diagram of rope end fixator；
Fig. 4 is the top view of Fig. 3.
Description of symbols: 1- chest expander, 2- rope end fixator, 3- cable wire, 4- connecting hole, 5- card slot, 6- idler wheel, 7-
Receiving hole, 8- screw-threaded counterbore, 9- through slot, 10- " V " type groove, 11- screw, 12- nut.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to keep the purpose of this utility model, technical solution and advantage clearer
The utility model is described in further detail.
The embodiments of the present invention: structural schematic diagram such as Fig. 1~4 institute of aero-engine cable wire testing inspection tooling
Show, including chest expander 1 and the rope end fixator 2 being fixed on chest expander 1, described 1 one end of chest expander offers connecting hole
4, the other end offers card slot 5, and the rope end fixator 2 includes idler wheel 6 and screw 11, the idler wheel 6 1/3~
1/2 is partially submerged into card slot 5 and is welded and fixed with card slot 5, offers receiving hole 7 at the center of idler wheel 6, close on idler wheel 6
The side of receiving hole 7 offers screw-threaded counterbore 8, and screw 11 is threadedly coupled with screw-threaded counterbore 8, is threaded on screw 11
Nut 12 offers the through slot 9 through 6 outer diameter of idler wheel between receiving hole 7 and screw-threaded counterbore 8；On the circumference of the idler wheel 6
Offer " V " type groove 10.
In use, first by the end of cable wire 10 along " V " type groove 10 around 6 half-turn of idler wheel, then by the end of cable wire 10
The through slot 9 being caught on idler wheel 6, is placed in the end of cable wire 10 in receiving hole 7, tightens screw 11 and nut 12 at this time, passes through spiral shell
The end of nail 11 holds out against the end of cable wire 10, in this way can quickly fix the end of cable wire 10, finally by chest expander 1
Connecting hole 4 connect with detection device, detection test can be carried out to cable wire 10.
Claims (3)
1. a kind of aero-engine cable wire testing inspection tooling, it is characterised in that: including chest expander (1) and be fixed on pulling force
Rope end fixator (2) on device (1), the chest expander (1) one end offer connecting hole (4), and the other end offers card slot
(5), the rope end fixator (2) includes idler wheel (6) and screw (11), and 1/3~1/2 part of the idler wheel (6) is embedding
Enter in card slot (5) and be welded and fixed with card slot (5), offers receiving hole (7) at the center of idler wheel (6), it is close on idler wheel (6)
The side of receiving hole (7) offers screw-threaded counterbore (8), and screw (11) is threadedly coupled with screw-threaded counterbore (8), receiving hole (7) with
The through slot (9) through idler wheel (6) outer diameter is offered between screw-threaded counterbore (8).
2. aero-engine according to claim 1 cable wire testing inspection tooling, it is characterised in that: the idler wheel (6)
Circumference on offer " V " type groove (10).
3. aero-engine according to claim 1 cable wire testing inspection tooling, it is characterised in that: the screw (11)
On be threaded with nut (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066802.9U CN209311213U (en) | 2018-12-10 | 2018-12-10 | A kind of aero-engine cable wire testing inspection tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066802.9U CN209311213U (en) | 2018-12-10 | 2018-12-10 | A kind of aero-engine cable wire testing inspection tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209311213U true CN209311213U (en) | 2019-08-27 |
Family
ID=67676262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822066802.9U Active CN209311213U (en) | 2018-12-10 | 2018-12-10 | A kind of aero-engine cable wire testing inspection tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209311213U (en) |
-
2018
- 2018-12-10 CN CN201822066802.9U patent/CN209311213U/en active Active
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| GR01 | Patent grant |