CN212874321U

CN212874321U - Reversing isolating switch

Info

Publication number: CN212874321U
Application number: CN202022130224.8U
Authority: CN
Inventors: 田玉国; 宋志东; 薛明亮; 刘征; 黄立强
Original assignee: Cetc North Intelligent Electric Co ltd
Current assignee: Cetc North Intelligent Electric Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-04-02
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a reversing isolating switch, including the isolating switch body, the outside of isolating switch body is pegged graft and is fixed with a plurality of connecting blocks, and one side that the isolating switch body was kept away from to every connecting block all can be dismantled and be connected with the mounting panel, and a plurality of main slots that supply the connecting block to peg graft are seted up in the outside of isolating switch body, and a plurality of supplementary slots have still been seted up in the outside of isolating switch body. The utility model discloses a set up a plurality of detachable connecting blocks on the isolator body, set up the mounting panel on the connecting block, earlier decompose the mounting panel in the transportation, connecting block and isolator body, reach the effect of transporting respectively, avoid the mounting panel collision and damage, through set up the connecting cylinder on the connecting block, set up the threaded rod on the mounting panel, be connected the threaded rod with the connecting cylinder, reach the effect of being convenient for install and dismantling, reach the effect of being convenient for change the mounting panel, through setting up main slot and supplementary slot, reach the effect of being convenient for install and dismantling the connecting block, make the connecting block impaired can change.

Description

Reversing isolating switch

Technical Field

The utility model belongs to the technical field of isolator, especially, relate to reversing isolation switch.

Background

The outdoor isolating switch can be divided into an outdoor isolating switch and an indoor high-voltage isolating switch, can bear the effects of wind, rain, snow, dirt, condensation, ice, thick frost and the like, and is suitable for being installed on a terrace.

The prior art has the following problems: when the reversing isolating switch is installed, the installing plate of the isolating switch is arranged on the outer side of the isolating switch, so that the isolating switch is easy to bend or damage due to collision during transportation, and the installing plate and the isolating switch are integrally formed, so that the installing plate is inconvenient to replace and maintain after being damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device that mounting panel can be dismantled and convenient to detach to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: reversing disconnecting switch, including the disconnecting switch body, the outside of disconnecting switch body is pegged graft and is fixed with a plurality of connecting blocks, and one side that the disconnecting switch body was kept away from to every connecting block all can be dismantled and be connected with the mounting panel.

A plurality of main slots that supply the connecting block to peg graft are seted up in the outside of isolator body, and a plurality of supplementary slots have still been seted up in the outside of isolator body, and the one end intercommunication that supplementary slot extended to the isolator body has the spacing groove, and the outside rigid coupling of connecting block has a plurality of connecting rods of pegging graft with supplementary slot, and the rigid coupling has the spring leaf on the connecting rod.

The one end that the isolator body was kept away from to the connecting block can be dismantled and be provided with coupling mechanism, and coupling mechanism includes can dismantle the connecting cylinder of being connected with the isolator body, and the inside wall of connecting cylinder is provided with the internal thread, and the one end rigid coupling threaded rod that the mounting panel is close to the connecting block, and threaded rod and connecting cylinder pass through female connection.

The rear side of the isolating switch body is provided with a plurality of connecting covers, mounting rings are arranged on two sides of each connecting cover, screws connected with the isolating switch body are arranged in the mounting rings, and the positions of the connecting covers correspond to the positions of the connecting blocks extending into the main insertion grooves.

In a preferred embodiment, the connection mechanism further comprises a connection ring communicating with an end of the connection cylinder remote from the disconnector body, the connection ring having a diameter larger than a diameter of the connection cylinder.

In a preferred embodiment, the connecting mechanism further comprises a thread groove formed on the connecting block and an external thread arranged on the outer side wall of the connecting mechanism.

In a preferred embodiment, a cross-shaped slot is fixed to the inner end of the connecting cylinder.

In a preferred embodiment, the width of the limiting groove is larger than that of the auxiliary slot, and is used for accommodating the fixing spring piece.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up a plurality of detachable connecting blocks on the isolator body, set up the mounting panel on the connecting block, decompose mounting panel, connecting block and isolator body earlier in the transportation, reach the effect of transporting respectively, avoid the mounting panel collision and damage;

the utility model discloses a set up the connecting cylinder on the connecting block, set up the threaded rod on the mounting panel, be connected the threaded rod with the connecting cylinder, reach the effect of being convenient for install and dismantling, reach the effect of being convenient for change the mounting panel, through setting up main slot and supplementary slot, reach the effect of being convenient for install and dismantle the connecting block for the connecting block is impaired can be changed, thereby reaches the effect of the later maintenance of being convenient for.

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 invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the front side of the whole body of the present invention;

FIG. 2 is a schematic structural view of the whole rear side of the present invention;

fig. 3 is a structural section view of the connecting block and the isolating switch body in fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the connection mechanism of fig. 3 according to the present invention;

fig. 5 is a perspective view of the connecting cylinder of fig. 4 according to the present invention;

in the figure: 1. an isolation switch body; 2. connecting blocks; 21. a connecting rod; 22. an auxiliary slot; 23. a spring plate; 24. a limiting groove; 3. mounting a plate; 31. a threaded rod; 4. a connecting cover; 41. a screw; 6. a connecting mechanism; 61. a connecting cylinder; 62. a connecting ring; 63. a cross groove; 64. an external thread; 65. an internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: reversing disconnecting switch, including isolator body 1, isolator body 1's the outside is pegged graft and is fixed with a plurality of connecting blocks 2, and one side that isolator body 1 was kept away from to every connecting block 2 all can be dismantled and be connected with mounting panel 3.

A plurality of main slots that supply connecting block 2 to peg graft are seted up in the outside of isolator body 1, and a plurality of supplementary slots 22 have still been seted up in isolator body 1's the outside, and supplementary slot 22 extends to isolator body 1's one end intercommunication has spacing groove 24, and connecting block 2's outside rigid coupling has a plurality of connecting rods 21 of pegging graft with supplementary slot 22, and the rigid coupling has spring leaf 23 on the connecting rod 21.

The one end that isolator body 1 was kept away from to connecting block 2 can be dismantled and be provided with coupling mechanism 6, and coupling mechanism 6 includes can dismantle the connecting cylinder 61 of being connected with isolator body 1, and the inside wall of connecting cylinder 61 is provided with internal thread 65, and mounting panel 3 is close to the one end rigid coupling threaded rod 31 of connecting block 2, and threaded rod 31 and connecting cylinder 61 pass through internal thread 65 and connect.

The rear side of the isolating switch body 1 is provided with a plurality of connecting covers 4, the two sides of each connecting cover 4 are provided with mounting rings, screws 41 connected with the isolating switch body 1 are arranged in the mounting rings, and the positions of the connecting covers 4 correspond to the positions of the connecting blocks 2 extending into the main insertion grooves.

In this embodiment: the plurality of detachable connecting blocks 2 are arranged on the isolating switch body 1, the mounting plate 3 is arranged on the connecting blocks 2, the mounting plate 3, the connecting blocks 2 and the isolating switch body 1 are firstly disassembled in the transportation process, the effect of respectively transporting is achieved, the damage caused by collision of the mounting plate 3 is avoided, the connecting cylinder 61 is arranged on the connecting blocks 2, the threaded rod 31 is arranged on the mounting plate 3, the threaded rod 31 is connected with the internal thread on the connecting cylinder 61, the effect of facilitating installation and disassembly is achieved, the effect of facilitating replacement of the mounting plate 3 is achieved, the spring leaf 23 is pressed during installation by arranging the main slot and the auxiliary slot 22, the volume of the spring leaf 23 is reduced, then the spring leaf 23 and the connecting rod 21 are inserted into the auxiliary slot 22, the spring leaf 23 is flicked after entering the limiting slot 24, the effect of splicing and fixing is achieved, and the effect of facilitating, through setting up detachable connection lid 4, when spare part damages on connecting block 2, will connect lid 4 and dismantle, reach the effect of being convenient for detect main slot, supplementary slot 22 and spacing groove 24 for connecting block 2 is impaired can be changed, thereby reaches the effect of the later maintenance of being convenient for.

Specifically, the connecting mechanism 6 further comprises a connecting ring 62 communicated with one end of the connecting cylinder 61 far away from the isolating switch body 1, and the diameter of the connecting ring 62 is larger than that of the connecting cylinder 61; the connecting ring 62 can prevent the mounting plate 3 from contacting the isolating switch body 1, prevent abrasion between the mounting plate 3 and the isolating switch body 1 when the mounting plate 3 is mounted, and achieve the effect of convenient use.

Specifically, the connecting mechanism 6 further comprises a thread groove formed in the connecting block 2 and an external thread 64 arranged on the outer side wall of the connecting cylinder 61; when the connecting cylinder 61 is installed, the connecting cylinder can be installed in a thread groove through the external thread 64, and the effect of convenient installation and disassembly is achieved.

Specifically, the inner end of the connecting cylinder 61 is fixedly connected with a cross groove 63; when the connecting cylinder 61 is installed, the cross recess 63 can be operated using a cross tool, thereby achieving an effect of facilitating the rotation, installation and removal of the connecting cylinder 61.

Specifically, the width of the limiting groove 24 is larger than that of the auxiliary slot 22, and is used for accommodating the fixed spring piece 23; so that the spring piece 23 can be bounced open after entering the limiting groove 24, thereby achieving the fastening effect.

The utility model discloses a theory of operation and use flow: the plurality of detachable connecting blocks 2 are arranged on the isolating switch body 1, the mounting plate 3 is arranged on the connecting blocks 2, the mounting plate 3, the connecting blocks 2 and the isolating switch body 1 are firstly disassembled in the transportation process, the effect of respectively transporting is achieved, the damage caused by collision of the mounting plate 3 is avoided, the connecting cylinder 61 is arranged on the connecting blocks 2, the threaded rod 31 is arranged on the mounting plate 3, the threaded rod 31 is connected with the internal thread on the connecting cylinder 61, the effect of facilitating installation and disassembly is achieved, the effect of facilitating replacement of the mounting plate 3 is achieved, the spring leaf 23 is pressed during installation by arranging the main slot and the auxiliary slot 22, the volume of the spring leaf 23 is reduced, then the spring leaf 23 and the connecting rod 21 are inserted into the auxiliary slot 22, the spring leaf 23 is flicked after entering the limiting slot 24, the effect of splicing and fixing is achieved, and the effect of facilitating, through setting up detachable connection lid 4, when spare part damages on connecting block 2, will connect lid 4 and dismantle, reach the effect of being convenient for detect main slot, supplementary slot 22 and spacing groove 24, make connecting block 2 impaired can change, thereby reach the effect of the later maintenance of being convenient for, when connecting cylinder 61 installs, use cross instrument operation cross recess 63, install in the thread groove through external screw thread 64, reach the effect of being convenient for install and dismantling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Reversing disconnecting switch comprises a disconnecting switch body (1) and is characterized in that: a plurality of connecting blocks (2) are fixedly inserted at the outer side of the isolating switch body (1), and one side of each connecting block (2) far away from the isolating switch body (1) can be detachably connected with a mounting plate (3);

the isolating switch comprises an isolating switch body (1), wherein a plurality of main slots for the connection of a connecting block (2) are formed in the outer side of the isolating switch body (1), a plurality of auxiliary slots (22) are further formed in the outer side of the isolating switch body (1), one end, extending to the isolating switch body (1), of each auxiliary slot (22) is communicated with a limiting groove (24), a plurality of connecting rods (21) connected with the auxiliary slots (22) in an inserting mode are fixedly connected to the outer side of the connecting block (2), and spring pieces (23) are fixedly connected to the connecting rods (21);

one end, far away from the isolating switch body (1), of the connecting block (2) is detachably provided with a connecting mechanism (6), the connecting mechanism (6) comprises a connecting cylinder (61) detachably connected with the isolating switch body (1), an internal thread (65) is arranged on the inner side wall of the connecting cylinder (61), one end, close to the connecting block (2), of the mounting plate (3) is fixedly connected with a threaded rod (31), and the threaded rod (31) is connected with the connecting cylinder (61) through the internal thread (65);

the rear side of the isolating switch body (1) is provided with a plurality of connecting covers (4), the two sides of each connecting cover (4) are provided with mounting rings, screws (41) connected with the isolating switch body (1) are arranged in the mounting rings, and the positions of the connecting covers (4) correspond to the positions of the connecting blocks (2) extending into the main insertion grooves.

2. The commutating isolation switch of claim 1 wherein: the connecting mechanism (6) further comprises a connecting ring (62) communicated with one end, far away from the isolating switch body (1), of the connecting cylinder (61), and the diameter of the connecting ring (62) is larger than that of the connecting cylinder (61).

3. The commutating isolation switch of claim 1 wherein: the connecting mechanism (6) further comprises a thread groove arranged on the connecting block (2) and an external thread (64) arranged on the outer side wall of the connecting mechanism (6).

4. The commutating isolation switch of claim 1 wherein: the inner end of the connecting cylinder (61) is fixedly connected with a cross groove (63).

5. The commutating isolation switch of claim 1 wherein: the width of the limiting groove (24) is larger than that of the auxiliary slot (22), and the limiting groove is used for accommodating the fixed spring piece (23).