CN206611139U - A kind of suspension clamp - Google Patents

A kind of suspension clamp Download PDF

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Publication number
CN206611139U
CN206611139U CN201720358694.5U CN201720358694U CN206611139U CN 206611139 U CN206611139 U CN 206611139U CN 201720358694 U CN201720358694 U CN 201720358694U CN 206611139 U CN206611139 U CN 206611139U
Authority
CN
China
Prior art keywords
hanging plate
wire
pin
hole
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
Application number
CN201720358694.5U
Other languages
Chinese (zh)
Inventor
柳京涛
李东
张文歌
桑泉
盛文刚
高文明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yantai Ludian Line Equipment Co Ltd
Original Assignee
Yantai Ludian Line Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yantai Ludian Line Equipment Co Ltd filed Critical Yantai Ludian Line Equipment Co Ltd
Priority to CN201720358694.5U priority Critical patent/CN206611139U/en
Application granted granted Critical
Publication of CN206611139U publication Critical patent/CN206611139U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

The utility model is applied to the built on stilts suspension gold utensil process field that transmits electric power, there is provided a kind of suspension clamp, including wire clip body, press strip, the first hanging plate and the second hanging plate, second hanging plate hang on first hanging plate and rotated around first hanging plate, the wire clip body include main part, from the main part outward vertically extending extension, insert the pin of the extension and second hanging plate and insert the extension and pin connection wear pin.The suspension clamp that the utility model embodiment is provided, by making wire clip body be rotated around the first hanging plate, to reduce the vibration stress of wire at hitch point;Meanwhile, then by using pin and wear pin and connect as one second hanging plate and the wire clip body, increase the pivot angle of the wire clip body, so as to avoid the overflexing of wire, to reduce stress of the wire at suspension, improve the service life of wire.

Description

A kind of suspension clamp
Technical field
The utility model belongs to the built on stilts suspension gold utensil process field that transmits electric power, more particularly to a kind of suspension clamp.
Background technology
The suspension clamp of overhead power line is used to wire is fixed on insulator chain or is suspended on lightning conducter directly On transmission tower bar, also support to fix wire jumper on transposed conductor, strain insulator, corner pole on mixture.
It is different according to the point of rotation position of suspension clamp, three classes can be divided into:Center steering formula, handbag type and upper anti- Formula.Wherein, the axle position of the hull rotation of center steering formula wire clamp is on the center line of wire, and it rotates the deflection one with wire Cause.The axle position of the hull rotation of handbag type wire clamp is more than the center line of wire, and it rotates the deflection for lagging behind wire.Upper anti-formula The axle position of the hull rotation of wire clamp has unstable trend, it is rotated often beyond the inclined of wire below the center line of wire Turn.
At present, above-mentioned three kinds of suspension clamps have that vibration stress at wire suspension is big and clamp pivot angle is too small leads Cause wire overflexing and cause the problem of stress increases at wire suspension.
Utility model content
The utility model provides a kind of suspension clamp, it is intended to solve vibration stress of the current suspension clamp at wire suspension It is big and clamp pivot angle is too small causes wire overflexing and cause the problem of stress increases at wire suspension.
The utility model is achieved in that a kind of suspension clamp, including:
Wire clip body;
It is used for the press strip for compressing wire inside the wire clip body;
The first hanging plate at the top of the wire clip body;And
The second hanging plate of the wire clip body and first hanging plate is connected,
Second hanging plate hang on first hanging plate and rotated around first hanging plate, the wire clip body bag Include:
Main part;
From the main part vertically extending extension outward;
Connected along the opposite direction insertion of the extension bearing of trend and by the extension and second hanging plate Pin;And
Along the bearing of trend insertion perpendicular to the extension and wear pin by what the extension and the pin were connected.
It is preferred that, the extension includes being opened in its first through hole and extends vertically through the blind hole of the first through hole, Second hanging plate includes being opened in its third through-hole, and the pin passes through the first through hole and the third through-hole.
It is preferred that, the pin is coordinated with the first through hole and the third through-hole by gap respectively.
It is preferred that, the pin includes the fourth hole for being opened in it and being connected with the blind hole, described to wear pin insertion institute State blind hole and the fourth hole.
It is preferred that, the pin of wearing is coordinated with the blind hole and the fourth hole by gap respectively.
It is preferred that, the wire clip body is detachably connected with the press strip by bolt composition.
It is preferred that, first hanging plate is bolted with second hanging plate.
It is preferred that, first hanging plate is U-shaped.
It is preferred that, second hanging plate is two pieces that relative spacing is set.
The suspension clamp that the utility model embodiment is provided, by the way that the second hanging plate is hung on the first hanging plate and makes wire clamp Main body is rotated around first hanging plate, to reduce the vibration stress of wire at hitch point;Meanwhile, then by using pin and wear pin The combination mode that connects as one second hanging plate and the wire clip body, increase the pivot angle of the wire clip body, So as to avoid the overflexing of wire, to reduce stress of the wire at suspension, the service life of wire is improved.
Brief description of the drawings
Fig. 1 is the structural representation for the suspension clamp that the utility model embodiment is provided;
Fig. 2 is the partial cutaway schematic of another angle of the suspension clamp shown in Fig. 1;
Fig. 3 is the partial cutaway schematic of the wire clip body shown in Fig. 1.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain The utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 shows the structural representation for the suspension clamp that the utility model is provided.It is new as this practicality The preferred embodiment of type, the suspension clamp 100 includes wire clip body 110, led located at the inside of wire clip body 110 for compression The press strip 130 of line, the first hanging plate 150 located at the top of the wire clip body 110 and connect the wire clip body 110 and described Second hanging plate 170 of the first hanging plate 150.
Fig. 2 is please referred to, Fig. 2 is the partial cutaway schematic of another angle of the suspension clamp shown in Fig. 1.In this reality With in new embodiment, the wire clip body 110 includes main part 111, from the main part 111 vertically extending extension outward Portion 113, the pin 115 for connecting the extension 113 and second hanging plate 170 and connect the extension 113 and described Pin 115 wears pin 117.Using the pin 115 and the combination for wearing pin 117 by second hanging plate 170 and the line The mode that clip main body 110 is connected as one, increases the pivot angle of the wire clip body 110, so as to avoid folded wire mistake Degree bending, to reduce stress of the wire at suspension, increases the physical life of wire.
As one embodiment of the present utility model, the main part 111 constitutes removable with the press strip 130 by bolt Connection is unloaded, wire is easy to dismounting.
Referring to Fig. 3, Fig. 3 is the partial cutaway schematic of the wire clip body shown in Fig. 1.In the utility model embodiment In, the extension 113 includes being opened in its first through hole 1131 and extends vertically through the blind hole of the first through hole 1131 1133, second hanging plate 170 includes being opened in its third through-hole 171.It is described as one embodiment of the present utility model Pin 115 is along the opposite direction insertion of the bearing of trend of extension 113 also cross the first through hole 1131 and described the Three through holes 171.
As a preferred embodiment of the present utility model, the pin 115 respectively with the first through hole 1131 and institute Third through-hole 171 is stated by gap to coordinate, wherein, being coordinated by gap makes the pin 115 easy to removal and installation, is conducive to Save the operating time.
In the utility model embodiment, the pin 115 includes for being opened in it and being connected with the blind hole 1133 Four through holes (not shown), the pin 117 of wearing inserts the blind hole 1133 and institute along the bearing of trend perpendicular to the extension 113 State fourth hole.
As a preferred embodiment of the present utility model, it is described wear pin 117 respectively with the blind hole 1133 and described Four through holes are coordinated by gap, wherein, being coordinated by gap makes the pin 117 of wearing easy to removal and installation, is conducive to saving and grasps Make the time.
As one embodiment of the present utility model, first hanging plate 150 is U-shaped, and the suspension clamp 100 passes through institute One end suspension for stating the first hanging plate 150 on the insulator, reaches the purpose of clamping or rest wire, first hanging plate 150 The other end is connected by bolt with second hanging plate 170.When the suspension clamp 100 is used for large-section lead or is wrapped with pre- When strand formula protects lines, due to wire casing is relatively large in diameter and the problem of be deformed, U-shaped first hanging plate 150 can not only reduce The moment of flexure of first hanging plate 150, can also change suspension direction, so that the feature enhancing of the suspension clamp 100.
In the utility model embodiment, second hanging plate 170 is the two boards shape structure that relative spacing is set, institute The second hanging plate 170 is stated to hang on first hanging plate 150 by bolt.Second hanging plate 170 is set to drive the wire clamp master Body 110, so as to reduce the vibration stress at wire hitch point, improves wire around the rotation of the axis freedom and flexibility of the bolt Service life.
The suspension clamp 100 that above-mentioned utility model embodiment is provided, by the way that the second hanging plate 170 is hung on into the first hanging plate On 150 and wire clip body 110 is set to be rotated around first hanging plate 150, to reduce the vibration stress of wire at hitch point;Meanwhile, By using pin 115 and wear the combination of pin 117 again and connect as one second hanging plate 170 with the wire clip body 110 Mode, increase the pivot angle of the wire clip body 110, so as to avoid the overflexing of wire, to reduce wire in suspension The stress at place, improves the service life of wire.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (9)

1. a kind of suspension clamp, including:
Wire clip body;
It is used for the press strip for compressing wire inside the wire clip body;
The first hanging plate at the top of the wire clip body;And
Connect the second hanging plate of the wire clip body and first hanging plate, it is characterised in that
Second hanging plate hang on first hanging plate and rotated around first hanging plate, and the wire clip body includes:
Main part;
From the main part vertically extending extension outward;
The pin connected along the opposite direction insertion of the extension bearing of trend and by the extension and second hanging plate; And
Along the bearing of trend insertion perpendicular to the extension and wear pin by what the extension and the pin were connected.
2. suspension clamp as claimed in claim 1, it is characterised in that the extension include being opened in its first through hole and The blind hole of the first through hole is extended vertically through, second hanging plate includes being opened in its third through-hole, and the pin inserts institute State first through hole and the third through-hole.
3. suspension clamp as claimed in claim 2, it is characterised in that the pin respectively with the first through hole and described Three through holes are coordinated by gap.
4. suspension clamp as claimed in claim 2, it is characterised in that the pin includes being opened in it and connected with the blind hole Logical fourth hole, the pin of wearing inserts the blind hole and the fourth hole.
5. suspension clamp as claimed in claim 4, it is characterised in that it is described wear pin respectively with the blind hole and the four-way Hole is coordinated by gap.
6. suspension clamp as claimed in claim 1, it is characterised in that the wire clip body is made up of with the press strip bolt It is detachably connected.
7. suspension clamp as claimed in claim 1, it is characterised in that first hanging plate passes through bolt with second hanging plate Connection.
8. suspension clamp as claimed in claim 7, it is characterised in that first hanging plate is U-shaped.
9. suspension clamp as claimed in claim 8, it is characterised in that second hanging plate is two pieces that relative spacing is set.
CN201720358694.5U 2017-04-07 2017-04-07 A kind of suspension clamp Expired - Fee Related CN206611139U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720358694.5U CN206611139U (en) 2017-04-07 2017-04-07 A kind of suspension clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720358694.5U CN206611139U (en) 2017-04-07 2017-04-07 A kind of suspension clamp

Publications (1)

Publication Number Publication Date
CN206611139U true CN206611139U (en) 2017-11-03

Family

ID=60174102

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720358694.5U Expired - Fee Related CN206611139U (en) 2017-04-07 2017-04-07 A kind of suspension clamp

Country Status (1)

Country Link
CN (1) CN206611139U (en)

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GR01 Patent grant
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: 20171103

Termination date: 20190407