CN202797853U - High-voltage cable fastening clip - Google Patents
High-voltage cable fastening clip Download PDFInfo
- Publication number
- CN202797853U CN202797853U CN 201220175325 CN201220175325U CN202797853U CN 202797853 U CN202797853 U CN 202797853U CN 201220175325 CN201220175325 CN 201220175325 CN 201220175325 U CN201220175325 U CN 201220175325U CN 202797853 U CN202797853 U CN 202797853U
- Authority
- CN
- China
- Prior art keywords
- voltage cable
- neonychium
- lower chuck
- clip
- clip body
- 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 discloses a high-voltage cable fastening clip. A cable clip body (2) and a bolt-spring fastening structure (3) fix a high-voltage cable on a mounting base (1), wherein the cable clip body (2) is composed of an upper chuck and a lower chuck. The high-voltage cable fastening clip is structurally characterized in that the upper and lower chucks are of a framework structure, the middle section of each of the upper and lower chucks is a semi-oval housing with reinforcements, the vertical section of the front and rear sides of each of the upper and lower chucks is similar to an arch bridge shape, the center of the lower clip is equipped with a semi-oval gap, and a semispherical groove is arranged in the center of the inner wall of the semi-oval gap. A rubber protection pad (4) is arranged inside each of the upper and lower chucks, wherein two sides of the rubber protection pad are buckled with the clip body, and positioned with the center of the inner wall of the semi-oval gap (5) via semispherical protrusions. The high-voltage cable fastening clip has the advantages of reasonable structure, convenience in installation, reasonable wall thickness, uniform distribution, easy die casting, and firm connection between the protection pads and the clip body, which saves the cost, improves the working efficiency and protects the environment.
Description
Affiliated technical field
The utility model belongs to high-voltage cable retaining clip tool field, is specifically related to a kind of for laying fixing high-tension cable at cable trough or installing and fixing the geometrical clamp of high-tension cable at the high-tension line bar.
Background technology
At present, when high-tension cable was laid, fixedly the common way that adopts of high-tension cable was that single-phase level is fixed, anchor ear type is vertically fixed and directly high-tension cable is put on cable bearer.Wherein, single-phase horizontal fixing means lacks vertical direction and fixes, and occurs easily loosening.Directly high-tension cable is put on cable bearer, poor to the crystallized ability of high-tension cable to the fixing general cable draw-in groove that only leans on the high-voltage cable support of high-tension cable, be only applicable to fixing less demanding situation.Anchor ear type vertically fixing general separable ring-type wire clip body and the bolt of adopting adds spring clip fixing structure composition; ring-type wire clamp inner body wall generally is provided with neonychium; but many without annexation between neonychium and the wire clip body, or only depend on dehydrated glue to stick on the wire clip body inwall.Generally speaking, there is following shortcoming in present high-tension cable fixed product: 1, unreasonable products structure, installing/dismounting trouble; 2, wall unevenness is even, and the die casting difficulty causes cost to raise; 3, interior pad and wire clip body are without directly being connected or adopting dehydrated glue to paste, and slide easily in the position of neonychium, cause inconvenience, not environmental protection are installed, and the easy wear and aging of neonychium, geometrical clamp is fixing insecure to cable.
Summary of the invention
In order to overcome the shortcoming of existing high-tension cable fixed product; the utility model provides a kind of high-voltage cable retaining clip; this geometrical clamp not only rational in infrastructure, wall thickness is even; easy installation and removal; and can be fixed high-tension cable simultaneously from the horizontal and vertical direction; and can make neonychium and wire clip body that certain annexation is arranged, thereby the fixing position of neonychium.Solved the difficult problem that high-voltage cable retaining clip can not be fixed high-tension cable simultaneously in the horizontal and vertical direction, and the vertical fixing neonychium difficult problem of sliding easily of anchor ear shape.
The technical scheme that its technical problem that solves the utility model adopts is: adopt upper grip and lower chuck jointly to form wire clip body, upper lower chuck adds the spring clip fixing structure by bolt and clamps, upper grip and lower chuck are a kind of housings that is provided with half elliptic breach and bolt hole, upper lower chuck all adopts frame structure, the product Thickness Distribution is even, upper lower chuck stage casing is the half elliptic housing, be distributed with reinforcement on the housing to improve intensity, the similar arch bridge shape of the cross section on the two sides, front and back of upper lower chuck, lower central has a half elliptic breach.All there is an arc cascade groove two sides of upper lower chuck at the edge of half elliptic indentation, there, in the inwall central authorities of half elliptic breach hemispheric groove are arranged.Be equipped with rubber protection pad in the upper lower chuck; wherein neonychium adopts thermoplastic shaping; its radian is identical with the radian of upper lower chuck half elliptic breach; and edge and lower edge are provided with flange on the neonychium; flange thickness and radian are identical with cup depth and the radian of above-mentioned arc cascade groove; the outer wall central authorities of neonychium are provided with hemispherical projections, and the projection size is identical with the hemispherical groove size of the inwall of above-mentioned half elliptic breach.Thereby neonychium interlocks both sides and body by flange, the centralized positioning of the inwall by hemispherical projections and chuck half elliptic breach, and neonychium all suffers restraints in the horizontal and vertical direction like this, and the position is fixed.The wire clip body material adopts the high-strength anti-corrosion aluminium alloy in addition, and bolt adds the spring clip fixing structure and adopts the hot galvanizing bolt, and neonychium adopts ageing-resistant rubber.
The beneficial effects of the utility model are; 1, rational in infrastructure, easy for installation; 2, the product wall thickness is reasonable, is evenly distributed, and die casting is easy, saves cost; 3, neonychium and body are connected firmly, and increase work efficiency and environmental protection.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is front of the present utility model structural map.
Fig. 2 is side surface configurations figure of the present utility model.
Reference numeral is: 1. mounting seat; 2. wire clip body; 3. bolt adds the spring clip fixing structure; 4. neonychium; 5. chuck half elliptic breach; 6. bolt; 7. nut; 8. plain cushion; 9. spring; 10. reinforcement; 11. arc cascade groove
Embodiment
Among Fig. 1, the utility model adds spring clip fixing structure 3 by wire clip body 2 and bolt high-tension cable is fixed on the mounting seat 1, wherein, wire clip body is made of jointly upper grip and lower chuck, upper lower chuck adopts frame structure, the product Thickness Distribution is even, upper lower chuck stage casing is the half elliptic housing, upper grip housing center upper portion and lower chuck lower housing portion central distribution have reinforcement 10, the similar arch bridge shape in the longitudinal section on the two sides, front and back of upper lower chuck, lower central has a half elliptic breach 5, and there is bolt hole the left and right sides.All there is an arc cascade groove 11 two sides of upper grip and lower chuck at half elliptic breach 5 places, in the inwall central authorities of half elliptic breach hemispheric groove are arranged.Be equipped with neonychium 4 in the upper lower chuck, the radian of neonychium 4 is identical with the radian of upper lower chuck half elliptic breach 5, and edge and lower edge are provided with flange on the neonychium 4, and flange thickness and radian are identical with cup depth and the radian of above-mentioned arc cascade groove 11.The outer wall central authorities of neonychium 4 are provided with hemispherical projections, and the projection size is identical with the hemispherical groove size of the inwall of above-mentioned half elliptic breach 5.Thereby neonychium 4 interlocks both sides and body by flange, and by the centralized positioning of hemispherical projections and chuck half elliptic breach 5, neonychium 4 all suffers restraints in the horizontal and vertical direction like this, and the position is fixed.
Among Fig. 2; bolt adds spring clip fixing structure 3 by bolt 6, nut 7, plain cushion 8; spring 9 forms; exert pressure to spring 9 by nut 7, plain cushion 8, spring 9 is the extruding upper grip downwards, so that upper grip moves down; so that the half elliptic breach 5 of upper lower chuck and on neonychium 4 high-tension cable is fixed in the oval-shaped inwall; and contact with cable by oval round and smooth cambered surface, so that cable is fixing stressed even, more firm.
Wherein, wire clip body 2 materials adopt the high-strength anti-corrosion aluminium alloy, and neonychium 4 adopts ageing-resistant rubber, bolt to add spring clip fixing structure 3 and adopts the hot galvanizing bolt.
Claims (4)
1. high-voltage cable retaining clip, adding the spring clip fixing structure by wire clip body and bolt is fixed on high-tension cable on the mounting seat, wire clip body is made of jointly upper grip and lower chuck, it is characterized in that: upper grip, lower chuck are frame structure, the stage casing is the half elliptic housing, reinforcement is arranged on it, and the longitudinal section on the two sides, front and back of upper lower chuck is the arch bridge shape, and lower central has an arc notch.
2. high-voltage cable retaining clip according to claim 1, it is characterized in that: the arc notch of described upper grip, lower chuck be shaped as half elliptic, all there is an arc cascade groove at the edge on the two sides, front and back of arc notch, and hemispheric groove is arranged on the inwall of arc notch.
3. high-voltage cable retaining clip according to claim 2; it is characterized in that: be equipped with neonychium in upper grip, the lower chuck; its radian is identical with the radian of upper lower chuck half elliptic breach; and edge and lower edge are provided with flange on the neonychium; flange thickness and radian are identical with cup depth and the radian of arc cascade groove; the outer wall central authorities of neonychium are provided with hemispherical projections, and the projection size is identical with the hemispherical groove size of the inwall of arc notch.
4. high-voltage cable retaining clip according to claim 1 is characterized in that: described wire clip body material adopts the high-strength anti-corrosion aluminium alloy, and bolt adds the spring clip fixing structure and adopts the hot galvanizing bolt, and neonychium adopts ageing-resistant rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220175325 CN202797853U (en) | 2012-04-16 | 2012-04-16 | High-voltage cable fastening clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220175325 CN202797853U (en) | 2012-04-16 | 2012-04-16 | High-voltage cable fastening clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797853U true CN202797853U (en) | 2013-03-13 |
Family
ID=47825031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220175325 Expired - Fee Related CN202797853U (en) | 2012-04-16 | 2012-04-16 | High-voltage cable fastening clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797853U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319706A (en) * | 2014-11-17 | 2015-01-28 | 重庆易初机械有限公司 | Communication tube |
| CN105226586A (en) * | 2015-10-23 | 2016-01-06 | 南车资阳机车有限公司 | A kind of Locomotive engine cable wire clamp and cable constrained procedure |
| CN105458683A (en) * | 2015-12-16 | 2016-04-06 | 芜湖杰诺科技有限公司 | Bolt positioner for regulating valve assembly machine |
| CN105996073A (en) * | 2016-05-24 | 2016-10-12 | 广德县启正农产品专业合作社 | Novel clamping structure for vegetable washing |
| CN107769145A (en) * | 2017-11-25 | 2018-03-06 | 无锡锡东电力电气安装工程有限公司 | Cable shaft |
| CN108988214A (en) * | 2018-07-30 | 2018-12-11 | 金松根 | A kind of cable dragging protector |
| CN109087598A (en) * | 2018-08-28 | 2018-12-25 | 国网北京市电力公司 | Conducting wire instruction device |
| CN109643863A (en) * | 2016-06-17 | 2019-04-16 | 捷温有限责任公司 | For establishing the device being conductively connected |
-
2012
- 2012-04-16 CN CN 201220175325 patent/CN202797853U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319706A (en) * | 2014-11-17 | 2015-01-28 | 重庆易初机械有限公司 | Communication tube |
| CN105226586A (en) * | 2015-10-23 | 2016-01-06 | 南车资阳机车有限公司 | A kind of Locomotive engine cable wire clamp and cable constrained procedure |
| CN105458683A (en) * | 2015-12-16 | 2016-04-06 | 芜湖杰诺科技有限公司 | Bolt positioner for regulating valve assembly machine |
| CN105996073A (en) * | 2016-05-24 | 2016-10-12 | 广德县启正农产品专业合作社 | Novel clamping structure for vegetable washing |
| CN105996073B (en) * | 2016-05-24 | 2018-03-23 | 广德县启正农产品专业合作社 | A kind of clamping structure for vegetable cleaning |
| CN109643863A (en) * | 2016-06-17 | 2019-04-16 | 捷温有限责任公司 | For establishing the device being conductively connected |
| CN107769145A (en) * | 2017-11-25 | 2018-03-06 | 无锡锡东电力电气安装工程有限公司 | Cable shaft |
| CN108988214A (en) * | 2018-07-30 | 2018-12-11 | 金松根 | A kind of cable dragging protector |
| CN109087598A (en) * | 2018-08-28 | 2018-12-25 | 国网北京市电力公司 | Conducting wire instruction device |
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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: 20130313 Termination date: 20190416 |