CN206135365U - Wedge -shaped strain wire clamp - Google Patents
Wedge -shaped strain wire clamp Download PDFInfo
- Publication number
- CN206135365U CN206135365U CN201621238791.2U CN201621238791U CN206135365U CN 206135365 U CN206135365 U CN 206135365U CN 201621238791 U CN201621238791 U CN 201621238791U CN 206135365 U CN206135365 U CN 206135365U
- Authority
- CN
- China
- Prior art keywords
- wedge
- wedge block
- gland
- designed
- design
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a wedge -shaped strain wire clamp, including fastener body and wedge slider, the design has a wedge slider groove on the fastener body, and the design is slided at wedge slider inslot to wedge slider one end, and the design has a gland on the wedge slider other end, and it has the wire casing to correspond to design on wedge slider and the gland, the terminal design in wedge slider groove has the piece of extension, and it has limit structure with the design of wedge slider groove hookup location to extend the piece, the design has the slide rail on the wedge slider, and the design has the anti -drop round pin on the fastener body, anti -drop round pin and the cooperation of wedge slider slide rail, and when the wedge slider slided to extreme position, limit structure offseted with the wedge slider, and wedge slider wire casing is in the horizontality, the gland has location structure with the wedge slider in wire casing one side design, and the wedge slider is connected through the fastener in the location side with the gland, and this side still designs the bolted connection structure, the design has one -way anti -skidding groove on the wire casing.
Description
Technical field
The utility model is related to electric armour clamp technical field, more particularly to a kind of wedge strain resistance cable clamp.
Background technology
Strain clamp is a kind of common gold utensil in power transmission and transformation field, be used to for cable to be connected to strain insulator-string group or bar
On tower, and then realize fixed cable and bear cable strain, the structure of conventional wedge strain clamp is complex, cable is installed
Operation inconvenience, cable in installation process in wire clamp slide, it is existing have in some On-line Product clamp grooves be designed with anti-Slipped Clove Hitch
Structure, although the structure design can improve the present situation of cable slip, because anti-skid structure frictional resistance can make during wiring cable
Cable is installed to be become not enough to facilitate;Also be exactly the wedge block that designs in wire clamp of existing product in wire clip body using activity
Connection, wedge block can do pulling motion along wire clamp wedge block groove, can be with the antipode when pull is to extreme position
Limit tie point does arc swing, and the swing is not easy to the carrying out of the stringing action of cable very much.
Utility model content
For defect present in prior art, the utility model devises a kind of wedge strain resistance cable clamp, and the product passes through
Prior art Related product is improved, can be very good to overcome the defect pointed out in prior art.
To achieve these goals, the technical scheme that the utility model is provided is as follows:
Wedge strain resistance cable clamp, including wire clip body and wedge block, are designed with wedge block groove on wire clip body, wedge shape is slided
Block one end slide design is designed with gland in wedge block groove on the wedge block other end, wedge block is corresponding with gland
It is designed with wire casing;Wedge block groove tip designs have extension block, extension block and wedge block groove link position design limited location knot
Structure;Slide rail is designed with wedge block, slip-off preventing pin is designed with wire clip body, slip-off preventing pin coordinates with wedge block slide rail,
When wedge block slides into extreme position, position limiting structure offsets with wedge block, and wedge block wire casing is in horizontality;Pressure
Lid is designed with location structure with wedge block in wire casing side, and wedge block is connected in oriented side with gland by fastener, the side
It is also devised with bolt fastening structure;Unidirectional anti-slip tank is designed with wire casing.
Also design, with Pin hole bolt, is used cooperatively, for wire clamp with Pin hole bolt with nut and closed pin on wire clip body
The installation of body.
The location structure is engaged with convex surface by concave surface and is constituted, and correspondence occlusal surface is arc surface.
The bolt fastening structure is constituted by bolt hole and bolt connection on wedge block, gland is designed, on gland
The bolt hole of design is being more than bolt with wire casing vertical direction size, and the bolt hole of this kind of size design can increase gland and wedge
Shape slide block wire casing size range, such as:Bolt hole on gland can be rectangular opening, or mounting hole;The bolted-on attachment
Structure is combined with above-mentioned location structure, and various sizes of cable can be facilitated to be fixedly clamped.
It is triangular hill structure that the unidirectional anti-slip tank is cross section.
Preferably, the unidirectional anti-slip tank is ramp projections structure, and inclined-plane low side is designed for arc chord angle.
Preferably, it is designed with auxiliary mounting hole on wire clip body.
Preferably, reinforcement is also devised with wire clip body, reinforcing rib structure design can ensure wire clip body to line
Saving material in the case of the limit tension of cable.
The beneficial effects of the utility model are that, by adopting said structure design, unidirectional anti-skidding slot structure can make cable edge
Wire casing unidirectional motion inversely has frictional resistance than relatively labor-saving, realizes unidirectional skidproof effect, and the stringing that can give cable works
Bring great convenience, while extension block is designed with position limiting structure with wedge block groove link position is sliding into extreme position
When, make wedge block wire casing in horizontality, facilitate stringing to operate, therefore the Technical Design of utility model offer
Product can be very good the deficiency for making up prior art products.
Description of the drawings
Fig. 1 is the utility model product main structure diagram;
Fig. 2 is the utility model product side structure schematic view;
Fig. 3 is unidirectional anti-skidding slot structure schematic diagram;
In figure:1st, wire clip body;2nd, slip-off preventing pin;3rd, fastener;4th, wedge block;5th, gland;6th, bolt;7th, positioning knot
Structure;8th, wire casing;81st, unidirectional anti-slip tank;9th, band Pin hole bolt;10th, position limiting structure;11st, auxiliary mounting hole;12nd, extension block;13、
Reinforcement.
Specific embodiment
As shown in Figure 1, 2, wedge strain resistance cable clamp, including wire clip body 1 and wedge block 4, on wire clip body 1 wedge is designed with
Shape slide block slot, one end slide design of wedge block 4 is designed with gland 5 in wedge block groove on the other end, wedge block 4 with
Correspondence is designed with wire casing 8 on gland 5, and gland 5 is designed with location structure 7, the positioning knot with wedge block 4 in the side of wire casing 8
Structure 7 is engaged with convex surface by concave surface and is constituted, and correspondence occlusal surface is arc surface;Wedge block 4 passes through with gland 5 in the side of location structure 7
Fastener 3 connects, and the side is also devised with bolt fastening structure, and the bolt fastening structure is by designing on wedge block 4, gland 5
Bolt hole be connected composition with bolt 6, on gland 5 design bolt hole with the vertical direction size of wire casing 8 be more than bolt 6;Line
Unidirectional anti-slip tank 81 is designed with groove 8;Wedge block groove tip designs have extension block 12, and extension block 12 is connected with wedge block groove
The limited bit architecture 10 of Position Design;Slide rail is designed with wedge block 4, slip-off preventing pin 2, slip-off preventing are designed with wire clip body 1
Pin 2 coordinates with wedge block slide rail, and when wedge block 4 slides into extreme position, position limiting structure 10 offsets with wedge block 4,
The wire casing 8 of wedge block 4 is in horizontality.
Band Pin hole bolt 9, auxiliary mounting hole 11 and reinforcement 13, band Pin hole bolt 9 and nut are also designed on wire clip body 1
Use cooperatively with closed pin, for the installation of wire clip body 1.
Preferably, such as Fig. 3, the unidirectional anti-slip tank 81 is ramp projections structure, and inclined-plane low side is designed for arc chord angle.
It should be noted that the embodiment purpose of above-mentioned combination accompanying drawing is only more intuitively to express skill of the present utility model
Art scheme, it is impossible to as restriction the utility model protective scope of the claims.
Claims (10)
1. wedge strain resistance cable clamp, including wire clip body and wedge block, are designed with wedge block groove, wedge block on wire clip body
One end slide design is designed with slide rail in wedge block groove, on wedge block, and slip-off preventing pin, anticreep are designed with wire clip body
The pin that falls coordinates with wedge block slide rail, and gland is designed with the wedge block other end, and wedge block is corresponding with gland to be designed with
Wire casing, it is characterised in that:Wedge block groove tip designs have extension block, and extension block designs limited with wedge block groove link position
Bit architecture, when wedge block slides into extreme position, position limiting structure offsets with wedge block, and wedge block wire casing is in level
State;Unidirectional anti-slip tank is designed with the wire casing.
2. wedge strain resistance cable clamp according to claim 1, it is characterised in that:Gland is designed with wedge block in wire casing side
There is location structure, wedge block is connected in oriented side with gland by fastener, the side is also devised with bolt fastening structure.
3. wedge strain resistance cable clamp according to claim 1, it is characterised in that:Band Pin hole bolt is also designed on wire clip body,
Band Pin hole bolt is used cooperatively with nut and closed pin, for the installation of wire clip body.
4. wedge strain resistance cable clamp according to claim 2, it is characterised in that:The location structure is engaged by concave surface with convex surface
Composition, correspondence occlusal surface is arc surface.
5. wedge strain resistance cable clamp according to claim 2, it is characterised in that:The bolt fastening structure is by designing in wedge shape
Bolt hole and bolt connection composition on slide block, gland, the bolt hole designed on gland is being more than with wire casing vertical direction size
Bolt.
6. wedge strain resistance cable clamp according to claim 5, it is characterised in that:Bolt hole on gland is rectangular opening.
7. wedge strain resistance cable clamp according to claim 5, it is characterised in that:Bolt hole on gland is mounting hole.
8. wedge strain resistance cable clamp according to claim 1, it is characterised in that:It is triangle that the unidirectional anti-slip tank is cross section
Shape bulge-structure.
9. wedge strain resistance cable clamp according to claim 1, it is characterised in that:The unidirectional anti-slip tank is ramp projections knot
Structure, inclined-plane low side is designed for arc chord angle.
10. wedge strain resistance cable clamp according to claim 1, it is characterised in that:It is also devised with auxiliary on wire clip body to install
Hole and reinforcement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621238791.2U CN206135365U (en) | 2016-11-19 | 2016-11-19 | Wedge -shaped strain wire clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621238791.2U CN206135365U (en) | 2016-11-19 | 2016-11-19 | Wedge -shaped strain wire clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206135365U true CN206135365U (en) | 2017-04-26 |
Family
ID=58562488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621238791.2U Expired - Fee Related CN206135365U (en) | 2016-11-19 | 2016-11-19 | Wedge -shaped strain wire clamp |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206135365U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114142416A (en) * | 2021-12-07 | 2022-03-04 | 广西电网有限责任公司柳州供电局 | Novel anti-wire-leakage device and transformation method thereof |
-
2016
- 2016-11-19 CN CN201621238791.2U patent/CN206135365U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114142416A (en) * | 2021-12-07 | 2022-03-04 | 广西电网有限责任公司柳州供电局 | Novel anti-wire-leakage device and transformation method thereof |
CN114142416B (en) * | 2021-12-07 | 2024-01-12 | 广西电网有限责任公司柳州供电局 | Transformation method of novel anti-running device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20211119 |
|
CF01 | Termination of patent right due to non-payment of annual fee |