CN208984264U - A kind of fixed device of cable core - Google Patents
A kind of fixed device of cable core Download PDFInfo
- Publication number
- CN208984264U CN208984264U CN201821777476.6U CN201821777476U CN208984264U CN 208984264 U CN208984264 U CN 208984264U CN 201821777476 U CN201821777476 U CN 201821777476U CN 208984264 U CN208984264 U CN 208984264U
- Authority
- CN
- China
- Prior art keywords
- hole
- bolt apertures
- main part
- cable core
- jack
- 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
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- Installation Of Indoor Wiring (AREA)
Abstract
A kind of fixed device of cable core, including main part, the main part axial position is provided with jack, the side of the side wall of the main part is provided with bolt apertures, the opposite other side is provided with through-hole, lock screw is provided in the bolt apertures, the aperture of the bolt apertures is less than the through-hole.The utility model cooperates through-hole and line hole to solve problem of the prior art by setting bolt apertures.
Description
Technical field
The present invention relates to cable engineering device technique fields, and in particular to a kind of fixed device of cable core.
Background technique
Cable in the test process such as coiling test and tensile test needs that core is fixed, aptitude test outlet
The mechanical property of core, existing fixing means are wiring methods, since core is not cotton fibre line, so the intensity of its bondage is simultaneously
It is non-very high, it is easy to be loosened during the test by external force, and have the existing timely perforation using straight line, and is simple with screw
Single fixed, this mode is due to being only to compress core in the straight direction, so under tension in the straight direction, just holds
It easily leads to and loosens or be broken.
Summary of the invention
The object of the present invention is to provide a kind of fixed device of cable core, the present invention by setting bolt apertures cooperate through-hole with
And line hole solves problem of the prior art.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of fixed dress of cable core
It sets, including main part, the main part axial position is provided with jack, and the side of the side wall of the main part is provided with spiral shell
Hole is connect, the opposite other side is provided with through-hole, and lock screw is provided in the bolt apertures, and the aperture of the bolt apertures is small
In the through-hole.
As a preference of the present invention, the bolt apertures are overlapped with the longitudinal center line of the through-hole, and the spiral shell
The longitudinal center line for connecing the hole jack opposite with the longitudinal center line of the through-hole is obliquely installed.
As a preference of the present invention, the bolt apertures jack opposite with the longitudinal center line of the through-hole
The inclination angle alpha of longitudinal center line is 100 ° ~ 110 °.
As a preference of the present invention, the edge of the bottom of the jack is provided with line hole, the line hole
Port is connected with the port of the through-hole, and the space of the line hole is less than the 4/5 of the aperture of the jack.
As a preference of the present invention, being provided with annular on part between the rear end of the main part and the bolt apertures
Winding slot.
In conclusion the invention has the following beneficial effects:
The present invention possesses the secured advantage of stable connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
In figure:
1- main part；2- bolt apertures；3- through-hole；4- lock screw；5- jack；6- line hole；7- ring winding slot.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1, main part 1, which is provided in front end along axial position, to be used for the embodiment of the present invention includes main part 1
It is inserted into the jack 5 of the end of core, the side of the side wall of main part 1 is provided with bolt apertures 2, and the opposite other side is provided with through-hole
3, the lock screw 4 for fixing core 4 is provided in bolt apertures 2, the aperture of bolt apertures 2 is less than through-hole 3.Bolt apertures 2 and logical
The longitudinal center line in hole 3 is overlapped, and bolt apertures 2 and the longitudinal center line inclination of the longitudinal center line opposing receptacle 5 of through-hole 3 are set
It sets.The inclination angle alpha of the longitudinal center line of the longitudinal center line opposing receptacle 5 of bolt apertures 2 and through-hole 3 is 100 ° ~ 110 °.Jack
The edge of 5 bottom is provided with line hole 6, and the port of line hole 6 is connected with the port of through-hole 3, and the space of line hole 6 is less than
The 4/5 of the aperture of jack 5.Ring winding slot 7 is provided on part between the rear end and bolt apertures 2 of main part 1.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (5)
1. a kind of fixed device of cable core, it is characterised in that: including main part (1), the main part (1) axial position is set
It is equipped with jack (5), the side of the side wall of the main part (1) is provided with bolt apertures (2), and the opposite other side is provided with through-hole
(3), it is provided with lock screw (4) in the bolt apertures (2), the aperture of the bolt apertures (2) is less than the through-hole (3).
2. the fixed device of a kind of cable core according to claim 1, it is characterised in that: the bolt apertures (2) and institute
The longitudinal center line for the through-hole (3) stated is overlapped, and the bolt apertures (2) are opposite with the longitudinal center line of through-hole (3)
The longitudinal center line of the jack (5) is obliquely installed.
3. the fixed device of a kind of cable core according to claim 2, it is characterised in that: the bolt apertures (2) and institute
The inclination angle alpha of the longitudinal center line of the relatively described jack (5) of the longitudinal center line for the through-hole (3) stated is 100 ° ~ 110 °.
4. the fixed device of a kind of cable core according to claim 1, it is characterised in that: the bottom of the jack (5)
Edge be provided with line hole (6), the port of the line hole (6) is connected with the port of the through-hole (3), described
The space of line hole (6) is less than the 4/5 of the aperture of the jack (5).
5. the fixed device of a kind of cable core according to claim 1, it is characterised in that: after the main part (1)
Ring winding slot (7) are provided on part between end and the bolt apertures (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777476.6U CN208984264U (en) | 2018-10-31 | 2018-10-31 | A kind of fixed device of cable core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777476.6U CN208984264U (en) | 2018-10-31 | 2018-10-31 | A kind of fixed device of cable core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984264U true CN208984264U (en) | 2019-06-14 |
Family
ID=66789732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821777476.6U Expired - Fee Related CN208984264U (en) | 2018-10-31 | 2018-10-31 | A kind of fixed device of cable core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984264U (en) |
-
2018
- 2018-10-31 CN CN201821777476.6U patent/CN208984264U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 225400 east side of Madian Jiangping road toll station, Binjiang Town, Taixing City, Taizhou City, Jiangsu Province Patentee after: Taixing Shengshi Huasheng color steel sandwich board factory Address before: 313000 Yangxi, Zhili Town, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Huzhou Zhirie Jiali Wire and Cable Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |