CN204989580U - Optical cable anti -drop fastener - Google Patents
Optical cable anti -drop fastener Download PDFInfo
- Publication number
- CN204989580U CN204989580U CN201520403254.8U CN201520403254U CN204989580U CN 204989580 U CN204989580 U CN 204989580U CN 201520403254 U CN201520403254 U CN 201520403254U CN 204989580 U CN204989580 U CN 204989580U
- Authority
- CN
- China
- Prior art keywords
- hole
- groove
- outer casing
- inner casing
- fixture
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 25
- 230000004308 accommodation Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005253 cladding Methods 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Abstract
The utility model provides an optical cable anti -drop fastener, includes: anchor clamps and backplate, anchor clamps comprise last anchor clamps and lower anchor clamps, upward are equipped with the cross -section on the anchor clamps and for semicircular recess a, are equipped with the semicircular recess b corresponding with last anchor clamps upper groove an on the lower anchor clamps, and recess an and the combination of recess b constitute the circular channel, the backplate comprises inner casing and outer casing, the inner casing is n shape frame construction, the outer casing is u shape frame construction, the outer casing with the inner casing sets up relatively, and two side claddings of outer casing in two sides of inner casing, two backplate intermediate formations have an accommodation space, anchor clamps are located in the accommodation space to through the fastener with inner casing and outer casing fasten in an organic whole. The utility model discloses sturdy and durable, make the optical cable obtain duplicate protection, great increasing the life of fastener.
Description
Technical field
The utility model relates to a kind of optical cable slip-off preventing wire clamp.
Background technology
Be now outward opening shaped cable clamp by light cable clamp, material is aluminum and rubber product.Through installing long-play, wire clamp, because of the impact of strong wind sleet and high and low temperature, causes Metal Material Fatigue, the phenomenon such as easily cause fracture, gap change large.Optical cable is deviate from from wire clamp, and optical cable contacts operating wire because losing fixing, causes transmission line of electricity ground tripping accident, thus have impact on the safe operation of fiber optic cable communications and transmission line of electricity.
Summary of the invention
In order to solve the problem, the utility model provides a kind of optical cable slip-off preventing wire clamp, it is characterized in that, comprising: fixture and backplate;
Described fixture is made up of upper fixture and lower clamp, and it is semicircular groove a that upper fixture is provided with cross section, and lower clamp is provided with the semicircular groove b corresponding with upper fixture upper groove a, and groove a and groove b combines and forms circular channel;
Described backplate is made up of inner casing and outer casing, described inner casing is n shape framed structure, described outer casing is u shape framed structure, described outer casing and described inner casing are oppositely arranged, and two of described outer casing sides are coated on two sides of described inner casing, be formed with accommodation space in the middle of two backplates, described fixture is located in described accommodation space, and is anchored on integrally by securing member and described inner casing and outer casing.
Further, it is semicircular groove a that described upper fixture is provided with at least two cross sections, and lower clamp is provided with at least two semicircular groove b corresponding with upper fixture upper groove a respectively, and groove a and groove b combines and forms circular channel.
Further, described upper fixture is positioned in the middle of two groove a and is provided with the first through hole, described lower clamp is positioned in the middle of two groove b and is provided with axial location second through hole corresponding with the first through hole, described inner casing and described outer casing are provided with third through-hole corresponding with described first through hole and described second through hole respectively and fourth hole, described fixture and between described inner casing and described outer casing by securing member through described first through hole, described second through hole, described third through-hole and described fourth hole be anchored on one.
Further, described accommodation space inwall is provided with the Non-slip material for preventing described fixture from coming off.
Further, described securing member is bolt, screw or rivet.
A kind of optical cable slip-off preventing wire clamp that the utility model provides, also can avoid optical cable to deviate from when can become large in optical cable fixture gap, make optical cable obtain double shielding, thus ensure that the safe operation of optical cable and transmission line of electricity.
Accompanying drawing explanation
Fig. 1 is a kind of optical cable slip-off preventing of the utility model cable clamp structure schematic diagram;
Wherein, 1, upper fixture, 2, lower clamp, 3, inner casing, 4, outer casing.
Embodiment
The exemplary embodiments embodying the utility model feature & benefits will describe in detail in the following description.Be understood that the utility model can have various changes in different embodiments, it neither departs from scope of the present utility model, and explanation wherein and to be shown in be use when explain in essence, and be not used to limit the utility model.
As shown in Figure 1, the optical cable slip-off preventing wire clamp of an embodiment of the present utility model, comprising: fixture and backplate; Wherein, fixture is made up of upper fixture 1 and lower clamp 2, and it is semicircular groove a that upper fixture 1 is provided with cross section, and lower clamp 2 is provided with the semicircular groove b corresponding with upper fixture upper groove a, and groove a and groove b combines and forms circular channel;
Backplate is made up of inner casing 3 and outer casing 4, inner casing 3 is n shape framed structure, outer casing 4 is u shape framed structure, outer casing 4 and inner casing 3 are oppositely arranged, and two of outer casing 4 sides are coated on two sides of inner casing 3, be formed with accommodation space in the middle of two backplates, this fixture is located in this accommodation space, and is anchored on integrally by securing member and inner casing 3 and outer casing 4.
Concrete; cable line is positioned in circular channel that groove a in fixture and groove b is combined into, then outside fixture, installs backplate again, then use securing member fixture and backplate to be anchored on one; so just make cable line obtain duplicate protection, greatly increase the serviceable life of fixture.
Preferably, it is semicircular groove a that upper fixture 1 is provided with at least two cross sections, and lower clamp 2 is provided with at least two semicircular groove b corresponding with upper fixture 1 upper groove a respectively, and groove a and groove b combines and forms circular channel.Further, upper fixture 1 is positioned in the middle of two groove a and is provided with the first through hole, lower clamp 2 is positioned in the middle of two groove b and is provided with axial location second through hole corresponding with the first through hole, inner casing 3 and outer casing 4 are provided with third through-hole corresponding with the first through hole and the second through hole respectively and fourth hole, upper fixture 1 and lower clamp 2, are anchored on one by securing member through this first through hole, the second through hole, third through-hole and fourth hole between inner casing 3 and outer casing 4.In the present embodiment, this securing member is specially bolt, screw or rivet.In addition, the accommodation space inwall in backplate is also provided with the Non-slip material for preventing fixture from coming off, this concrete Non-slip material is rubber blanket.
A kind of optical cable slip-off preventing wire clamp that the present embodiment provides; have updated the structure of optical cable wire clamp, increase the interior outer casing of wire clamp, avoid the situation generation that wire clamp causes because of long-play optical cable to come off;, make optical cable obtain double shielding, thus ensure that the safe operation of optical cable and transmission line of electricity.
Embodiment above describes the utility model, but should be appreciated that term used illustrates and exemplary and nonrestrictive term.Specifically can implement in a variety of forms due to the utility model and not depart from spirit or the essence of utility model, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in claim of enclosing, therefore fall into whole change in claim or its equivalent scope and remodeling and all should be claim of enclosing and contained.
Claims (5)
1. an optical cable slip-off preventing wire clamp, is characterized in that, comprising: fixture and backplate;
Described fixture is made up of upper fixture and lower clamp, and it is semicircular groove a that upper fixture is provided with cross section, and lower clamp is provided with the semicircular groove b corresponding with upper fixture upper groove a, and groove a and groove b combines and forms circular channel;
Described backplate is made up of inner casing and outer casing, described inner casing is n shape framed structure, described outer casing is u shape framed structure, described outer casing and described inner casing are oppositely arranged, and two of described outer casing sides are coated on two sides of described inner casing, be formed with accommodation space in the middle of two backplates, described fixture is located in described accommodation space, and is anchored on integrally by securing member and described inner casing and outer casing.
2. a kind of optical cable slip-off preventing wire clamp as claimed in claim 1, it is characterized in that, it is semicircular groove a that described upper fixture is provided with at least two cross sections, lower clamp is provided with at least two semicircular groove b corresponding with upper fixture upper groove a respectively, and groove a and groove b combines and forms circular channel.
3. a kind of optical cable slip-off preventing wire clamp as claimed in claim 2, it is characterized in that, described upper fixture is positioned in the middle of two groove a and is provided with the first through hole, described lower clamp is positioned in the middle of two groove b and is provided with axial location second through hole corresponding with the first through hole, described inner casing and described outer casing are provided with third through-hole corresponding with described first through hole and described second through hole respectively and fourth hole, described fixture and between described inner casing and described outer casing by securing member through described first through hole, described second through hole, described third through-hole and described fourth hole are anchored on one.
4. a kind of optical cable slip-off preventing wire clamp as claimed in claim 1, it is characterized in that, described accommodation space inwall is provided with the Non-slip material for preventing described fixture from coming off.
5. a kind of optical cable slip-off preventing wire clamp as described in as arbitrary in claim 1-4, it is characterized in that, described securing member is bolt, screw or rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520403254.8U CN204989580U (en) | 2015-06-11 | 2015-06-11 | Optical cable anti -drop fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520403254.8U CN204989580U (en) | 2015-06-11 | 2015-06-11 | Optical cable anti -drop fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204989580U true CN204989580U (en) | 2016-01-20 |
Family
ID=55123935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520403254.8U Expired - Fee Related CN204989580U (en) | 2015-06-11 | 2015-06-11 | Optical cable anti -drop fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204989580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099805A (en) * | 2016-08-05 | 2016-11-09 | 苏州华安普电力科技股份有限公司 | A kind of overhead transmission line lightning conducter clamping plate |
| CN106586450A (en) * | 2016-12-21 | 2017-04-26 | 东莞市秦智工业设计有限公司 | Power module carrier with cable clamp |
| CN112327439A (en) * | 2020-11-27 | 2021-02-05 | 安徽长荣光纤光缆科技有限公司 | High-strength indoor and outdoor dual-purpose optical fiber cable |
-
2015
- 2015-06-11 CN CN201520403254.8U patent/CN204989580U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099805A (en) * | 2016-08-05 | 2016-11-09 | 苏州华安普电力科技股份有限公司 | A kind of overhead transmission line lightning conducter clamping plate |
| CN106099805B (en) * | 2016-08-05 | 2019-02-05 | 苏州华安普电力科技股份有限公司 | A kind of lightning-arrest wireplint of overhead transmission line |
| CN106586450A (en) * | 2016-12-21 | 2017-04-26 | 东莞市秦智工业设计有限公司 | Power module carrier with cable clamp |
| CN106586450B (en) * | 2016-12-21 | 2018-11-02 | 唐山盈德众创空间有限公司 | A kind of power module carrier with wire clamp |
| CN112327439A (en) * | 2020-11-27 | 2021-02-05 | 安徽长荣光纤光缆科技有限公司 | High-strength indoor and outdoor dual-purpose optical fiber cable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170611 |