CN217740427U

CN217740427U - Outdoor vacuum circuit breaker business turn over line device

Info

Publication number: CN217740427U
Application number: CN202221897955.8U
Authority: CN
Inventors: 叶佩雷
Original assignee: Zhejiang Changzheng Electric Co ltd
Current assignee: Zhejiang Changzheng Electric Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-04
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses an outdoor vacuum circuit breaker business turn over line device, including crossing the line main part and locating the regulation line ball subassembly in the line main part, the bottom of crossing the line main part is equipped with unable adjustment base, unable adjustment base corresponds the bottom position of crossing the line main part and is equipped with the opening, cross the line groove that forms in line main part front side U type, cross the even interval distribution of line groove, it locates the front side of crossing the line main part and is located between the line groove to adjust the line ball subassembly, it includes the regulation double-screw bolt to adjust the line ball subassembly, the adjustment tank, the slip bracing piece, press diaphragm and holder, cross the line main part of crossing and set up the adjustment tank between the line groove, the both ends of adjustment tank extend from top to bottom respectively, it installs in adjusting between upper wall and the diapire to adjust the double-screw bolt rotation. The utility model belongs to the technical field of, specifically be one kind, can separate the location to the business turn over line, and carry out the regulation of locate position according to the user situation, avoid business turn over line twine outdoor vacuum circuit breaker business turn over line device that the reason line was distinguished not well mutually.

Description

Outdoor vacuum circuit breaker business turn over line device

Technical Field

The utility model belongs to the technical field of vacuum circuit breaker, especially, relate to an outdoor vacuum circuit breaker business turn over line device.

Background

The outdoor vacuum circuit breaker is an outdoor high-voltage switch device, is mainly used for load current, overload current and short-circuit current of a power distribution and integration system, and is widely applied to 12KV power distribution systems of rural power grids and urban power grids.

In the prior art, the wire inlet end and the wire outlet end of the vacuum circuit breaker generally need to be connected with a cable, so that the connection part of the wire inlet and the wire outlet and the cable is easy to wind and is not easy to arrange and arrange.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an outdoor vacuum circuit breaker business turn over line device can separate the location to business turn over line, and carries out the regulation of locate position according to the user situation, avoids business turn over line intertwine not to reason the line to distinguish well, has solved the problem among the background art.

The utility model adopts the technical scheme as follows: the utility model provides an outdoor vacuum circuit breaker business turn over line device, includes and crosses the line main part and locate the regulation line ball subassembly in the line main part, the bottom of crossing the line main part is equipped with unable adjustment base, unable adjustment base is equipped with the opening corresponding to the bottom position of crossing the line main part, cross the U type indent of line main part front side and form the wire casing, cross the even interval distribution of wire casing, adjust the line ball subassembly and locate the front side of crossing the line main part and be located between the wire casing, adjust the line ball subassembly including adjusting stud, adjustment tank, slip bracing piece, press diaphragm and holder, cross the part and set up the adjustment tank between the wire casing of line main part, the both ends of adjustment tank extend from top to bottom respectively, adjusting stud rotates to be installed in adjusting between upper wall and diapire, the upper end that the upper end of adjusting stud stretches out the adjustment tank is located the upper end of crossing the line main part, slip bracing piece one end is located on the adjustment tank, the one end of slip bracing piece is connected with adjusting stud screw thread, the other end of slip bracing piece stretches out the adjustment tank and locates the front side of line main part of adjusting stud, the fixed diaphragm that is connected with of the press the both ends of diaphragm respectively, press the both ends of line main part to extend to the adjustment tank, it is close to press the holder to be close to the symmetrical holder and distribute in the wire casing, the holder both sides of the wire casing, the holder is distributed.

Furthermore, the upper end of the wire passing main body is provided with a clamping assembly, the clamping assembly comprises a clamping plate and a fixing stud, the clamping plate is fixedly assembled at two ends of the upper wall of the wire passing main body, the upper end of the clamping plate is bent to be close to each other by 90 degrees, the fixing stud penetrates through the bent part of the clamping plate, the fixing stud is in threaded connection with the bent part of the clamping plate, and the whole device is stably installed in an adaptive mode.

Furthermore, L-shaped concave steps are formed at two ends of the upper wall of the fixed base and are symmetrically distributed, and mounting holes are formed in the bottom wall of each step to mount the device.

Furthermore, the connection part of the wire passing groove and the fixed base is provided with wire passing holes which are uniformly distributed at intervals, so that wires can be conveniently fed and discharged.

Furthermore, unable adjustment base's opening runs through unable adjustment base's upper wall and diapire, unable adjustment base open-ended bottom edge is equipped with the rubber strip, makes things convenient for the holistic stability of device to place.

Furthermore, an adjusting handle is fixedly assembled at one end, extending out of the adjusting groove, of the adjusting stud, so that the rotation of the adjusting stud can be controlled conveniently.

Furthermore, the rear side wall of the wire passing groove is concave inwards in an arc shape to form a limiting groove, and two ends of the limiting groove extend up and down, so that the cable positioning effect is improved.

Further, the outside of holder is wrapped up by the rubber layer, avoids causing the damage to business turn over cable.

After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model provides an outdoor vacuum circuit breaker business turn over line device, through the regulation line ball subassembly that sets up, the holder distributes in each adjustment tank, fixes a position the business turn over line through the adjustment tank and separates, rotates the regulation double-screw bolt and changes the position of holder in the adjustment tank to the diaphragm is pressed in the cooperation, carries out spacing separation to the business turn over line in the adjustment tank, under the situation that need not compress tightly the business turn over line, separates spacing to the business turn over cable; when the device is integrally installed, the clamping plate clamps and realizes stable installation of the device through fixing of the fixing stud, and the stable installation of the device is guaranteed through matching with the installation hole of the fixing base.

Drawings

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.

Fig. 1 is a schematic view of the overall structure of an outdoor vacuum circuit breaker wire inlet and outlet device provided by the utility model;

fig. 2 is a top view of an outdoor vacuum circuit breaker wire inlet and outlet device provided by the present invention;

fig. 3 is the utility model provides an outdoor vacuum circuit breaker business turn over line device another angle overall structure schematic diagram.

In the drawings: 1. the wire-passing device comprises a wire-passing main body, 2, an adjusting wire pressing assembly, 3, a wire-passing groove, 4, an opening, 5, an adjusting stud, 6, an adjusting groove, 7, a sliding supporting rod, 8, a pressing transverse plate, 9, a clamping piece, 10, a clamping plate, 11, a fixing stud, 12, a step, 13, a mounting hole, 14, a wire-passing hole, 15, a rubber strip, 16, an adjusting handle, 17, a limiting groove, 18 and a fixing base.

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.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

As shown in fig. 1-3, an outdoor vacuum circuit breaker business turn over line device, it includes crosses line main part 1 and locates the regulation line ball subassembly 2 on crossing line main part 1, the bottom of crossing line main part 1 is equipped with unable adjustment base 18, unable adjustment base 18 corresponds the bottom position of crossing line main part 1 and is equipped with opening 4, cross the line groove 3 that forms in the U type of line main part 1 front side, cross the even interval distribution of line groove 3, regulation line ball subassembly 2 locates the front side of crossing line main part 1 and is located between the line groove 3.

As shown in fig. 1, in order to realize stable installation of adaptability, a clamping assembly is arranged at the upper end of the wire passing main body 1, the clamping assembly comprises a clamping plate 10 and fixing studs 11, the clamping plate 10 is fixedly assembled at two ends of the upper wall of the wire passing main body 1, the upper ends of the clamping plate 10 are bent at 90 degrees and close to each other, the fixing studs 11 penetrate through the bent portions of the clamping plate 10, and the fixing studs 11 are in threaded connection with the bent portions of the clamping plate 10.

As a preferred embodiment of the present application, two ends of the upper wall of the fixing base 18 are recessed in an L shape to form steps 12, the steps 12 are symmetrically distributed, and the bottom wall of the steps 12 is provided with mounting holes 13.

Preferably, the connection part of the wire passing groove 3 and the fixing base 18 is provided with wire passing holes 14, and the wire passing holes 14 are uniformly distributed at intervals.

Preferably, the opening 4 of the fixing base 18 penetrates through the upper wall and the bottom wall of the fixing base 18, and the rubber strip 15 is arranged at the edge of the bottom of the opening 4 of the fixing base 18, so that the whole device can be conveniently and stably placed.

As shown in fig. 1-3, in order to realize the adjustable positioning separation of the vacuum circuit breaker incoming and outgoing cables, the adjusting line pressing assembly 2 includes an adjusting stud 5, an adjusting groove 6, a sliding support rod 7, a pressing transverse plate 8 and a clamping piece 9, the adjusting groove 6 is provided at the part between the line passing grooves 3 of the line passing main body 1, two ends of the adjusting groove 6 respectively extend up and down, the adjusting stud 5 is rotatably installed between the upper wall and the bottom wall in the adjusting, the upper end of the adjusting stud 5, which extends out of the adjusting groove 6, is located at the upper end of the line passing main body 1, one end of the sliding support rod 7 is arranged on the adjusting stud 5 in the adjusting groove 6, one end of the sliding support rod 7 is in threaded connection with the adjusting stud 5, the other end of the sliding support rod 7 extends out of the adjusting groove 6 and is arranged at the front side of the line passing main body 1, the sliding support rod 7 is fixedly connected with the pressing transverse plate 8, two ends of the pressing transverse plate 8 respectively extend towards the line passing grooves 3 at two sides of the adjusting groove 6, the clamping piece 9 is arranged at the transverse plate 8 and is close to one side of the line passing grooves 3, the clamping piece 9 is symmetrically distributed at two sides of the sliding support rod 7, the clamping piece 9 are distributed at intervals, and the inner side of the line passing grooves 3 are extended inwards.

Preferably, an adjusting handle 16 is fixedly assembled at one end of the adjusting stud 5 extending out of the adjusting groove 6, so as to control the rotation of the adjusting stud 5.

As a preferred embodiment of the application, the rear side wall of the wire passing groove 3 is concave inwards in an arc shape to form a limiting groove 17, and two ends of the limiting groove 17 extend up and down to improve the cable positioning effect.

As a preferred embodiment of the present application, the outside of the clamping member 9 is covered by a rubber layer to avoid damage to the incoming and outgoing cables.

When the cable clamping device is used specifically, the clamping pieces 9 are distributed in the adjusting grooves 6, the incoming and outgoing lines passing through the adjusting grooves 6 are positioned and separated, the adjusting studs 5 are rotated to change the positions of the clamping pieces 9 in the adjusting grooves 6, the transverse plates 8 are pressed in a matching manner, the incoming and outgoing lines in the adjusting grooves 6 are limited and separated, and the incoming and outgoing cables are limited and separated under the condition that the incoming and outgoing lines do not need to be pressed tightly; when the whole device is installed, the clamping plate 10 clamps and fixes the device through the fixing stud 11 to realize stable installation of the device, and then the stable installation of the device is ensured by utilizing different installation modes by matching with the installation hole 13 of the fixing base 18.

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. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an outdoor vacuum circuit breaker business turn over line device which characterized in that: the adjustable wire pressing assembly comprises a wire passing main body and an adjustable wire pressing assembly arranged on the wire passing main body, wherein the bottom of the wire passing main body is provided with a fixed base, the fixed base is provided with an opening corresponding to the bottom of the wire passing main body, a U-shaped inner recess at the front side of the wire passing main body forms a wire passing groove, the wire passing groove is uniformly distributed at intervals, the adjustable wire pressing assembly is arranged at the front side of the wire passing main body and is positioned between the wire passing grooves, the adjustable wire pressing assembly comprises an adjustable stud, an adjustable groove, a sliding support rod, a pressing transverse plate and a clamping piece, the adjustable groove is arranged between the wire passing grooves of the wire passing main body, the two ends of the adjustable groove respectively extend up and down, the adjustable stud is rotatably arranged between the upper wall and the bottom wall in an adjusting manner, the upper end of the adjustable stud, extending out of the adjustable groove, is positioned at the upper end of the adjustable stud, one end of the sliding support rod is arranged on the adjustable stud in the adjustable groove, one end of the sliding support rod is connected with the adjusting stud in a threaded manner, the adjustable groove, the other end of the sliding support rod extends out of the adjustable stud, the adjustable transverse plate is arranged at the two ends of the adjustable groove, one side of the clamping piece, the clamping piece is symmetrically distributed at the two sides of the wire passing groove, and is symmetrically distributed in the adjustable groove, and is arranged at the two sides of the clamping piece, and is symmetrically distributed in the adjustable groove.

2. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: the wire passing device is characterized in that a clamping assembly is arranged at the upper end of the wire passing main body and comprises a clamping plate and a fixing stud, the clamping plate is fixedly assembled at two ends of the upper wall of the wire passing main body, the upper end of the clamping plate is 90 degrees close to each other to be bent, the fixing stud penetrates through the bent part of the clamping plate, and the fixing stud is in threaded connection with the bent part of the clamping plate.

3. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: the two ends of the upper wall of the fixed base are inwards recessed in an L shape to form steps which are symmetrically distributed, and mounting holes are formed in the bottom wall of each step.

4. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: the connection part of the wire passing groove and the fixed base is provided with wire passing holes which are distributed at equal intervals.

5. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: the opening of the fixed base penetrates through the upper wall and the bottom wall of the fixed base, and a rubber strip is arranged at the edge of the bottom of the opening of the fixed base.

6. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: and an adjusting handle is fixedly assembled at one end of the adjusting stud extending out of the adjusting groove.

7. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: the rear side wall of the wire passing groove is cambered inwards to form a limiting groove, and two ends of the limiting groove extend up and down.

8. An outdoor vacuum circuit breaker access device according to claim 1, characterized in that: the outer part of the clamping piece is wrapped by a rubber layer.