CN218548302U

CN218548302U - Conveniently overhaul regulation isolator

Info

Publication number: CN218548302U
Application number: CN202221555410.9U
Authority: CN
Inventors: 李庚�; 曹昊
Original assignee: Electric Power Engineering Branch Huadian Hubei Power Generation Co ltd
Current assignee: Electric Power Engineering Branch Huadian Hubei Power Generation Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-02-28
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a conveniently overhaul's regulation isolator, the power distribution box comprises a box body, a standing groove has been seted up on the lateral wall of box wherein one side, a plurality of mounting groove has been seted up on the cell wall of standing groove, a plurality of equal sliding connection has an isolator in the mounting groove, just the top notch department of standing groove rotates through the hinge and is connected with a protective cover plate, the utility model discloses the beneficial effect who reaches is: when using, at first open protective cover board, and draw isolator to the mounting groove outward through the handle, and run through to extend to the standing groove in until the opening, can open the closing plate this moment and open isolator's inside and overhaul, and close the closing plate after overhauing the completion, then the spring can promote the slider, and the slider drives isolator and retrieves to the mounting groove in, and carry on spacingly to opening and closing plate through the mounting groove to isolator's spacing, make it fixed can not appear becoming flexible and whole convenient overhaul.

Description

Conveniently overhaul regulation isolator

Technical Field

The utility model relates to an adjust isolator, especially relate to a conveniently overhaul adjust isolator belongs to isolator technical field.

Background

The isolating switch is one of important devices in a power distribution network of a power system, the existing isolating switches are more in types, and the isolating switch is mainly used for reliably isolating a part needing power failure from a charged part in a high-voltage distribution device so as to ensure the safety of maintenance work.

And isolator itself also can be ageing and break down along with the time lapse, thereby inspect it and maintain before the use and in daily maintenance, and isolator need inspect after dismantling its shell, and the dismouting through a lot of causes the not hard up of bolt easily, and then can make bolt or installation screw smooth silk, thereby can't carry out normal dismouting to isolator, make this kind of fixed mode not facilitate the use, in order to solve and make things convenient for isolator to overhaul and can not influence its problem of erection fixation, it is necessary to provide a regulation isolator who conveniently overhauls to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjusting isolating switch convenient to overhaul.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a conveniently overhaul's regulation isolator, the power distribution box comprises a box body, a standing groove has been seted up on the lateral wall of box wherein one side, a plurality of mounting groove has been seted up on the cell wall of standing groove, a plurality of equal sliding connection has a isolator in the mounting groove, just the top notch department of standing groove is connected with a protective cover board, a plurality of through the hinge rotation a spout has all been seted up on the upper end cell wall of mounting groove, a plurality of equal sliding connection has a slider, a plurality of in the spout the lower extreme of slider all runs through and extends to in the mounting groove and fixed connection at isolator's upper surface, and a plurality of the one end that the slider is located the spout all runs through and has seted up a fixed orifices, corresponds a plurality of common fixedly connected with a dead lever, a plurality of all overlap on the pole wall of dead lever and be equipped with a spring, a plurality of the wherein one end of spring offsets with the cell wall of spout, a plurality of the other end of spring offsets with the slider, and a plurality of all seted up an opening on the lateral wall of one side of isolating switch wherein, a plurality of opening all is connected with a closing plate through rotating on the open-ended inside wall.

Preferably, one end of each of the plurality of isolation switches extends into the placing groove, and the other end of each of the plurality of isolation switches located in the placing groove is fixedly connected with two handles.

Preferably, the handles are respectively and fixedly connected to the edges of the upper surface and the lower surface of the isolating switches.

Preferably, the sliding blocks are respectively connected to the fixing rods in a sliding mode through the fixing holes.

Preferably, the side walls of the sliding blocks in the sliding grooves are respectively abutted against the groove walls of the sliding grooves.

The utility model provides a pair of conveniently overhaul regulation isolator, beneficial effect lies in: when using, at first open protective cover board, and draw isolator to the mounting groove outward through the handle, and run through to extend to the standing groove in until the opening, can open the closing plate this moment and open isolator's inside and overhaul, and close the closing plate after overhauing the completion, then the spring can promote the slider, and the slider drives isolator and retrieves to the mounting groove in, and carry on spacingly to opening and closing plate through the mounting groove to isolator's spacing, make it fixed can not appear becoming flexible and whole convenient overhaul.

Drawings

Fig. 1 is a schematic view of a fixed state structure of an adjusting isolating switch convenient for maintenance provided by the utility model;

fig. 2 is a schematic view of an inspection state structure of an adjusting isolating switch convenient for inspection and repair provided by the utility model;

fig. 3 is a schematic structural diagram of a box body of an adjusting isolating switch convenient for maintenance;

fig. 4 is the utility model provides a conveniently overhaul regulation isolator's that overhauls isolator's schematic structure diagram.

In the figure: the box body 1, the placing groove 2, the mounting groove 3, the isolating switch 4, the protective cover plate 5, the sliding groove 6, the sliding block 7, the fixing hole 8, the fixing rod 9, the spring 10, the opening 11, the sealing plate 12 and the handle 13.

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.

Referring to fig. 1-4, a conveniently overhaul regulation isolator, including box 1, a standing groove 2 has been seted up on the lateral wall of one of them side of box 1, a plurality of mounting groove 3 has been seted up on the cell wall of standing groove 2, equal sliding connection has an isolator 4 in a plurality of mounting groove 3, and standing groove 2's top notch department has a protective cover plate 5 through hinge rotation connection, a spout 6 has all been seted up on the upper end cell wall of a plurality of mounting groove 3, equal sliding connection has a slider 7 in a plurality of spout 6, the lower extreme of a plurality of slider 7 all runs through and extends to in the mounting groove 3 and fixed connection is at isolator 4's upper surface, and the one end that a plurality of slider 7 is located spout 6 all runs through and has seted up a fixed orifices 8, correspond a common fixedly connected with a dead lever 9 between the spout 6 of a plurality of fixed orifices 8 positions, all the cover is equipped with a spring 10 on the pole wall of a plurality of dead lever 9, one of them one end of a plurality of spring 10 offsets with the cell wall of spout 6, the other end of a plurality of spring 10 offsets with slider 7, and all there is equipped with an open-ended on the lateral wall of a plurality of isolator 4, the closing plate 11 and all is connected with an opening through hinge 12 on the inside wall of the closing plate and all is connected with a rotation.

Wherein, in a plurality of isolator 4's wherein one end all runs through and extends to standing groove 2, and a plurality of isolator 4 is located two handles 13 of the equal fixedly connected with of one end of standing groove 2, and a plurality of handle 13 difference fixed connection is in the edge of a plurality of isolator 4's upper surface and lower surface, can remove through handle 13 pull and promotion isolator 4.

Wherein, a plurality of slider 7 are respectively through a plurality of fixed orifices 8 sliding connection on a plurality of dead lever 9, and the lateral wall that a plurality of slider 7 is located spout 6 offsets with the cell wall of a plurality of spout 6 respectively for slider 7 can only carry out parallel removal.

The working principle is as follows: when using, at first can upwards lift protective cover plate 5 and open the notch of standing groove 2, then can pull isolator 4 through handle 13, thereby in one section whole pull to standing groove 2 with isolator 4 to opening 11 position, then can open opening 11 through rotating closing plate 12, can overhaul isolator 4's inside through opening 11 department this moment, and can reset closing plate 12 and close opening 11 after overhauing the completion, then can loosen handle 13, spring 10 can promote slider 7 this moment, and slider 7 can drive isolator 4 and remove to mounting groove 3 in, can carry out spacingly to closing plate 12 through mounting groove 3 this moment, make closing plate 12 can't rotate and open, thereby make isolator 4's fixed not appear becoming flexible and whole conveniently overhauls.

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. An adjusting isolating switch convenient for maintenance comprises a box body (1), wherein a placing groove (2) is formed in the side wall of one side of the box body (1), a plurality of mounting grooves (3) are formed in the groove wall of the placing groove (2), an isolating switch (4) is connected in the mounting grooves (3) in a sliding mode, a protective cover plate (5) is connected to the notch of the top end of the placing groove (2) in a rotating mode through a hinge, the adjusting isolating switch is characterized in that a sliding groove (6) is formed in the upper end groove wall of each mounting groove (3), a sliding block (7) is connected in the sliding groove (6) in a sliding mode, a plurality of the lower extreme of slider (7) all runs through and extends to the upper surface of mounting groove (3) in and fixed connection at isolator (4), and a plurality of one end that slider (7) are located spout (6) all runs through and has seted up one fixed orifices (8), corresponds a plurality of common fixedly connected with a dead lever (9) between spout (6) of fixed orifices (8) position, a plurality of all the cover is equipped with one spring (10) on the pole wall of dead lever (9), a plurality of wherein one end of spring (10) offsets with the cell wall of spout (6), a plurality of the other end and slider (7) of spring (10) offset, and a plurality of an opening (an) has all been seted up on the lateral wall of one side wherein of isolator (4) 11 A plurality of all be connected with a closing plate (12) through the hinge rotation on the inside wall of opening (11).

2. The adjusting isolating switch convenient for maintenance according to claim 1, wherein one end of each of the isolating switches (4) extends through the placing groove (2), and two handles (13) are fixedly connected to one end of each of the isolating switches (4) in the placing groove (2).

3. An adjustable isolating switch convenient for maintenance according to claim 2, characterized in that a plurality of said handles (13) are fixedly connected at the edges of the upper and lower surfaces of a plurality of isolating switches (4), respectively.

4. An adjustable isolating switch convenient for overhaul according to claim 1, wherein a plurality of the sliding blocks (7) are respectively connected on a plurality of fixing rods (9) in a sliding way through a plurality of fixing holes (8).

5. An adjusting isolating switch convenient for overhaul according to claim 1, wherein the side walls of the sliding blocks (7) in the sliding grooves (6) are respectively abutted against the groove walls of the sliding grooves (6).