CN218070964U

CN218070964U - Insulating strain integrated cable clamp

Info

Publication number: CN218070964U
Application number: CN202221813711.7U
Authority: CN
Inventors: 朱圣新; 洪永顺
Original assignee: Fujian Haochuang Intelligent Technology Co ltd
Current assignee: Fujian Haochuang Intelligent Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-16
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses an insulating strain insulator integration fastener, including linking module and double-layered traditional thread binding putting, linking module includes connecting block, coupling spring group and connector, it includes spread groove, rotating turret, presss from both sides traditional thread binding putting and presss from both sides traditional thread binding putting. The utility model belongs to the technical field of transmission equipment, specifically provide a fixed firm to the cable, simple to operate can be when blowing the wind light and little vibrations guaranteeing to connect stable prerequisite, can clear away the insulating strain insulator integration fastener that the surface covered ice.

Description

Insulating strain integrated cable clamp

Technical Field

The utility model belongs to the technical field of transmission equipment, specifically indicate an insulating strain insulator integration fastener.

Background

The insulator is a special insulating control and plays two basic roles in an overhead transmission line, namely supporting a lead and preventing current from flowing back to the ground, and the two roles are ensured; the strain clamp is used for fixing an overhead insulated aluminum conductor or a bare aluminum conductor on an insulator of a corner or terminal strain rod so as to fix or tighten the overhead conductor.

The surface icing that appears probably in winter of meetting of current strain clamp, and then influences insulating effect to it is inconvenient, fixed insecure to install in the corner.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a fixed firm to the cable, simple to operate can slightly shake when blowing on guaranteeing to connect stable prerequisite, can clear away the insulating strain integration fastener that the surface covered ice.

The utility model adopts the following technical scheme: the utility model relates to an insulating strain insulator integration fastener, including linking module and double-layered traditional thread binding putting, it locates the linking device both ends to press from both sides traditional thread binding putting rotation, linking module includes connecting block, coupling spring group and connector, the linking module middle part is located to the connecting block, the coupling spring group is located the connecting block both sides, the connecting block one end is kept away from to the coupling spring group is located to the connector, press from both sides traditional thread binding putting and include spread groove, rotating turret, press from both sides traditional thread binding spring group and a clamp group, the spread groove rotates and locates the connector outside, the rotating turret is erect and is kept away from connecting block one side in the spread groove, it is inboard that clamp spring group locates the rotating turret, clamp group locates between two clamp spring groups.

Furthermore, longitudinal installation sleeves are arranged on two sides of the connecting block, transverse installation sleeves are arranged on two sides of the connecting block, and the transverse installation sleeves are arranged between the two longitudinal installation sleeves.

Further, the connecting spring group comprises an outer spring and an inner spring, the outer spring is arranged on the outer side of the connecting spring group, and the inner spring is arranged on the inner side of the connecting spring group.

Further, the wire clamping spring group comprises a wire clamping main spring and a wire clamping auxiliary spring, the wire clamping main spring is arranged in the middle of the wire clamping spring group, and the wire clamping auxiliary spring is arranged on two sides of the wire clamping main spring.

Further, the wire clamp group comprises a middle clamp and a side clamp, the middle clamp is arranged in the middle of the wire clamp group, and the side clamp is arranged on the outer side of the middle clamp.

Further, the outer spring is a hard rubber outer spring, and the inner spring is a hard rubber inner spring.

Furthermore, the main wire clamping spring is a rubber main wire clamping spring, and the auxiliary wire clamping spring is a rubber auxiliary wire clamping spring.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme insulating strain insulator integration fastener because the setting of pressing from both sides line spring assembly and wire clamp group for fixed firm to the cable, because indulge the setting of installation cover and horizontal installation cover, make simple to operate because the setting of connecting spring group makes and to be connecting stable prerequisite and can slightly shake when blowing in guaranteeing, and then can clear away the surface and cover ice.

Drawings

Fig. 1 is a schematic view of the overall structure of an insulating strain integrated clamp of the present invention;

fig. 2 is a schematic view of the internal structure of an insulating strain integrated clamp of the present invention;

fig. 3 is a schematic structural view of an insulating strain integrated clamp of the present invention; .

The wire clamping device comprises a connecting module 1, a connecting module 2, a wire clamping device 3, a connecting block 4, a connecting spring group 5, a connecting head 6, a connecting groove 7, a rotating frame 8, a wire clamping spring group 9, a wire clamping group 10, a longitudinal mounting sleeve 11, a transverse mounting sleeve 12, an outer spring 13, an inner spring 14, a wire clamping main spring 15, a wire clamping auxiliary spring 16, a middle clamp 17 and a side clamp.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model relates to an insulating strain insulator integration fastener, including connecting module 1 and trapping mechanism 2, trapping mechanism 2 rotates and locates the connecting device both ends, connecting module 1 includes connecting block 3, connecting spring group 4 and connector 5, connecting module 1 middle part is located to connecting block 3, connecting spring group 4 locates connecting block 3 both sides, connecting spring group 4 is located to connector 5 and is kept away from 3 one end of connecting block 4, trapping mechanism 2 includes spread groove 6, rotating turret 7, trapping spring group 8 and fastener group 9, the connector 5 outside is located in the rotation of spread groove 6, connecting block 3 one side is kept away from to rotating turret 7 locating spread groove 6, trapping spring group 8 locates 7 inboardly, fastener group 9 locates between two trapping spring groups 8.

Wherein, 3 both sides of connecting block are equipped with indulges the

installation cover

10, 3 both sides of connecting block are equipped with horizontal installation cover 11, horizontal installation cover 11 is located and indulges between the installation cover 10 two. The connecting spring group 4 comprises an outer spring 12 and an inner spring 13, the outer spring 12 is arranged on the outer side of the connecting spring group 4, and the inner spring 13 is arranged on the inner side of the connecting spring group 4. The wire clamping spring group 8 comprises a wire clamping main spring 14 and a wire clamping auxiliary spring 15, the wire clamping main spring 14 is arranged in the middle of the wire clamping spring group 8, and the wire clamping auxiliary spring 15 is arranged on two sides of the wire clamping main spring 14. The wire clamp group 9 comprises a middle clamp 16 and side clamps, the middle clamp 16 is arranged in the middle of the wire clamp group 9, and the side clamps are arranged on the outer side of the middle clamp 16. The outer spring 12 is a hard rubber outer spring 12, and the inner spring 13 is a hard rubber inner spring 13. The main wire clamping spring 14 is a rubber main wire clamping spring 14, and the auxiliary wire clamping spring 15 is a rubber auxiliary wire clamping spring 15.

When the cable fixing device is used specifically, the cable is clamped with the side clamps through the middle clamp 16 and then is installed and fixed through the longitudinal installation sleeve 10 or the transverse installation sleeve 11 according to the position.

If icing occurs in winter, when wind blows, the connecting spring group 4 slightly vibrates to deform, so that the icing is separated and broken under the deformation effect, and then falls off, and the insulation effect is prevented from being influenced by the icing.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides an insulating strain insulator integration fastener which characterized in that: including linking module and clamping device, clamping device rotates and locates the linking device both ends, linking module includes connecting block, coupling spring group and connector, the linking module middle part is located to the connecting block, the coupling spring group is located the connecting block both sides, the connecting block one end is kept away from to the coupling spring group is located to the connector, clamping device includes spread groove, rotating turret, presss from both sides line spring group and wire clamp group, the spread groove rotates and locates the connector outside, the rotating turret is located the spread groove and is kept away from connecting block one side, it is inboard that the rolling turret is located to press from both sides line spring group, the wire clamp group is located between two pressing from both sides line spring group.

2. The integrated insulating and strain-resistant cable clamp according to claim 1, characterized in that: the connecting block is characterized in that longitudinal mounting sleeves are arranged on two sides of the connecting block, transverse mounting sleeves are arranged on two sides of the connecting block, and the transverse mounting sleeves are arranged between the two longitudinal mounting sleeves.

3. The integrated insulating and strain-resistant cable clamp according to claim 1, characterized in that: the connecting spring group comprises an outer spring and an inner spring, the outer spring is arranged on the outer side of the connecting spring group, and the inner spring is arranged on the inner side of the connecting spring group.

4. The integrated insulating and strain-resistant cable clamp according to claim 1, characterized in that: the wire clamping spring group comprises a wire clamping main spring and a wire clamping auxiliary spring, the wire clamping main spring is arranged in the middle of the wire clamping spring group, and the wire clamping auxiliary spring is arranged on two sides of the wire clamping main spring.

5. The integrated insulating and strain-resistant cable clamp according to claim 1, characterized in that: the fastener group presss from both sides and the side presss from both sides including the centre, the centre presss from both sides and locates fastener group middle part, the side presss from both sides and locates the centre and presss from both sides the outside.

6. The integrated insulating and strain-resistant cable clamp according to claim 3, characterized in that: the outer spring is a hard rubber outer spring, and the inner spring is a hard rubber inner spring.

7. The integrated insulating and strain-resistant cable clamp according to claim 4, wherein: the main wire clamping spring is a rubber main wire clamping spring, and the auxiliary wire clamping spring is a rubber auxiliary wire clamping spring.