CN207116735U - A kind of screw bolt type wedge shape line clip - Google Patents
A kind of screw bolt type wedge shape line clip Download PDFInfo
- Publication number
- CN207116735U CN207116735U CN201721053166.5U CN201721053166U CN207116735U CN 207116735 U CN207116735 U CN 207116735U CN 201721053166 U CN201721053166 U CN 201721053166U CN 207116735 U CN207116735 U CN 207116735U
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- China
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- wire
- clip body
- screw bolt
- folder
- wire clip
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Abstract
The utility model, which discloses a kind of screw bolt type wedge shape line clip, includes wire clip body and folder chunk, the wire clip body is connected with folder chunk by fixture, and two spaces passed through for wire, described two space interval a certain distance are formed between the wire clip body and folder chunk.Wire clip body of the present utility model is C-shaped piece, and its coefficient of expansion is consistent with the wire coefficient of expansion, after being installed in place, the elastic reaction of C-shaped piece forms the relation of " breathing altogether " with wire, make wire clamp and wire expanded with heat and contract with cold or external force in the presence of can keep closely being connected all the time, avoid the line fault that wire clamp triggers by loose contact；In addition, installation, dismounting are simply, construction labor intensity is substantially reduced.Twist off specified first nut twisted off on torque bolt to be installed in place, construction quality problem caused by avoiding human factor, ensure that installation quality unification, specification.
Description
Technical field
It the utility model is related to a kind of screw bolt type wedge shape line clip.
Background technology
Be now widely used in distribution line between wire non-bearing connection gold utensil, substantially using parallel groove clamp as
It is main, it is made up of more piece, to strengthen contact area, 1-2 wire clamp of a contact point.Installation is complicated, and installer constructs unified
Property be difficult to ensure that, not in place unavoidable cause to break, burn the appearance of line phenomenon due to installing.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to provide a kind of screw bolt type wedge shape line clip, peace
Dress uses specified twist-off force stainless steel bolt, and installation, dismounting are simple, substantially reduce construction labor intensity.
To achieve these goals, the utility model uses following technical scheme：A kind of screw bolt type wedge shape line clip, including line
Folder body and folder chunk, the wire clip body are connected with folder chunk by fixture, and the wire clip body and folder group
Two spaces passed through for wire, described two space interval a certain distance are formed between block.
Preferably, the wire clip body is " C " type structure, and the folder chunk is wedge structure, and the wedge structure is put
Put in " C " die cavity of the wire clip body, the both sides of the wedge structure both sides and " C " die cavity form two and passed through for wire
Space.
Preferably, the size of the wedge structure upper end is more than the size of lower end, and two sides of the wedge structure
For the arcwall face of indent, the wedge structure upper end is provided with a projection, and the projection is provided with mounting hole；The wire clip body
The position of upper face wedge structure projection is provided with a step, and the step is provided with screwed hole corresponding with the mounting hole.
Preferably, the size of the wire clip body upper end is more than or equal to the size of lower end.
Preferably, the wire clip body surface is covered with etch resistant layer.
Preferably, the wire clip body is provided with detachable insulating boot.
Preferably, anti-oxidant conductive paste layer is scribbled in described two spaces.
The utility model beneficial effect is：Wire clip body of the present utility model is C-shaped piece, and its coefficient of expansion and wire are swollen
Swollen coefficient is consistent, and after being installed in place, elastic reaction and the wire of C-shaped piece form the relation of " breathing altogether ", wire clamp is existed with wire
Expanded with heat and contract with cold or external force in the presence of can keep closely connecting all the time, avoid the line that wire clamp triggers by loose contact
Road failure；In addition, installation, dismounting are simply, construction labor intensity is substantially reduced.Twist off specified first twisted off on torque bolt
Nut is installed in place, construction quality problem caused by avoiding human factor, ensure that installation quality unification, specification；Wire clamp sheet
Body uses high intensity particular aluminum alloy material manufacture, avoid malleable cast iron and common iron material manufacture gold utensil on the line
Anti-oxidant conductive paste, which is scribbled, using caused magnetic hysteresis and eddy-current loss, in the unique design and duct of wire clamp substantially increases line
The overload capacity and thermal cycling capability of folder, can effectively reduce line loss, improve the running quality of circuit.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structure chart of embodiment of folder chunk in the utility model screw bolt type wedge shape line clip；
Fig. 2 is Fig. 1 top view；
Fig. 3 is a kind of structural representation of embodiment of wire clip body in the utility model screw bolt type wedge shape line clip；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the structural representation of wire clip body another kind embodiment in the utility model screw bolt type wedge shape line clip；
Fig. 6 is Fig. 5 top view；
Fig. 7 is a kind of structural representation of embodiment of the utility model screw bolt type wedge shape line clip；
Fig. 8 is the structural representation of the utility model screw bolt type wedge shape line clip another kind embodiment；
In figure：1 projection, 2 mounting holes, 3 screwed holes, 4 steps, 5 spaces.
Embodiment
The utility model is described further in conjunction with the accompanying drawings and embodiments.
As shown in figure 1, a kind of screw bolt type wedge shape line clip, including wire clip body and folder chunk, the wire clip body and folder
Part chunk is connected by fixture, and two spaces 5 passed through for wire, institute are formed between the wire clip body and folder chunk
Two spaces 5 are stated to be spaced a distance.
As shown in Figure 1, 2, in the present embodiment, the folder chunk is wedge structure, the size of the wedge structure upper end
More than the size of lower end, and two sides of the wedge structure are the arcwall face of indent, and the wedge structure upper end is provided with one
Individual projection 1, the projection 1 are provided with mounting hole 2.
As shown in Figure 3,4, in the present embodiment, the wire clip body is " C " type structure, the size of the wire clip body upper end
Equal to the size of lower end, the position of face wedge structure projection 1 is provided with a step 4 on the wire clip body, on the step 4
Provided with screwed hole 3 corresponding with the mounting hole 2, and it is inclined design in the groove of the wire clip body both sides, and the inclined-plane
Horizontal by acute angle, the wire clip body surface is covered with etch resistant layer, and the etch resistant layer is that blasting treatment is done on surface；It is described
Wire clip body is provided with detachable insulating boot, and anti-oxidant conductive paste layer is scribbled in described two spaces 5.
As shown in Figure 5,6, it is the structural representation of wire clip body another kind embodiment, the present embodiment is above-mentioned with wire clip body
Differing only in embodiment：The size of the wire clip body upper end is more than the size of lower end.
As shown in fig. 7, be a kind of structural representation of embodiment of the utility model screw bolt type wedge shape line clip, wherein, wedge shape
Structure is arranged in wire clip body, and the position of face wedge structure projection 1 is provided with a step 4 on the wire clip body, described
Step 4 is provided with screwed hole 3 corresponding with the mounting hole 2, by specified twist-off force bolt connection, the wire clip body and folder
Two spaces 5 passed through for wire are formed between part chunk.
Installation instructions：
1st, insulated conductor insulating barrier is peeled off, strip length is more than wire clamp body length 5cm, and c-type element and tap wire are installed
On main line, voussoir is inserted between two wires.
2nd, special bolt insertion c-type element screwed hole is connected with the mounting hole of voussoir, it is straight to tighten bolt with box spanner
Voluntarily break to first nut.
3rd, the part that wire clamp and insulated conductor are peeled off more is wound with insulating self-adhesive band, or protected wire clamp using wire clamp cover
Shield is got up.
As shown in figure 8, being differed only in the present embodiment with Fig. 7, the size of the wire clip body upper end is more than lower end
Size.
In the utility model:Material uses high-strength aluminum alloy；Manufacturing process is changed to machinery by original casting technique and added
Work technique；Mounting means twists off torque bolt using specified；Overall structure is easy to use, safe, function admirable.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
Various modifications and alterations are made without departing from spirit and scope of the present utility model.Therefore, specification and drawings are considered as
It is illustrative and not restrictive.
Claims (7)
- A kind of 1. screw bolt type wedge shape line clip, it is characterised in that including wire clip body and folder chunk, the wire clip body and folder Chunk is connected by fixture, and two spaces passed through for wire are formed between the wire clip body and folder chunk, described Two spaces are spaced a distance.
- 2. screw bolt type wedge shape line clip according to claim 1, it is characterised in that the wire clip body is " C " type structure, institute It is wedge structure to state folder chunk, and the wedge structure is placed in " C " die cavity of the wire clip body, the wedge structure two Side and the both sides of " C " die cavity form two spaces passed through for wire.
- 3. screw bolt type wedge shape line clip according to claim 2, it is characterised in that the size of the wedge structure upper end is more than The size of lower end, and two sides of the wedge structure are the arcwall face of indent, the wedge structure upper end is provided with one and dashed forward Block, the projection are provided with mounting hole；The position of face wedge structure projection is provided with a step on the wire clip body, described Step is provided with screwed hole corresponding with the mounting hole.
- 4. the screw bolt type wedge shape line clip according to Claims 2 or 3, it is characterised in that the size of the wire clip body upper end More than or equal to the size of lower end.
- 5. according to the screw bolt type wedge shape line clip described in claim 1-3 any one, it is characterised in that the wire clip body surface It is covered with etch resistant layer.
- 6. according to the screw bolt type wedge shape line clip described in claim 1-3 any one, it is characterised in that the wire clip body installation There is detachable insulating boot.
- 7. according to the screw bolt type wedge shape line clip described in claim 1-3 any one, it is characterised in that applied in described two spaces There is anti-oxidant conductive paste layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721053166.5U CN207116735U (en) | 2017-08-22 | 2017-08-22 | A kind of screw bolt type wedge shape line clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721053166.5U CN207116735U (en) | 2017-08-22 | 2017-08-22 | A kind of screw bolt type wedge shape line clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116735U true CN207116735U (en) | 2018-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721053166.5U Active CN207116735U (en) | 2017-08-22 | 2017-08-22 | A kind of screw bolt type wedge shape line clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395317A (en) * | 2019-08-23 | 2019-11-01 | 莱州亚通重型装备有限公司 | A kind of dismountable pit barring carrier |
-
2017
- 2017-08-22 CN CN201721053166.5U patent/CN207116735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395317A (en) * | 2019-08-23 | 2019-11-01 | 莱州亚通重型装备有限公司 | A kind of dismountable pit barring carrier |
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