CN212063160U

CN212063160U - High-voltage complete switch equipment

Info

Publication number: CN212063160U
Application number: CN202022064141.3U
Authority: CN
Inventors: 陈强
Original assignee: SHANDONG JIEYUAN ELECTRIC CO Ltd
Current assignee: SHANDONG JIEYUAN ELECTRIC CO Ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2020-12-01
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a high-pressure complete set switch device, including outer box, the clamping mechanism of setting in outer box inner chamber, set up fan and the dust cage in outer bottom half. The utility model can drive the curved plates on both sides to rotate by pushing the groove plates to move through the two groups of electric telescopic rods, and further can drive the two clamping plates to move in the sliding groove, thereby realizing the adaptive clamping and fixing of the internal power equipment without the need of the targeted prefabricated pedestal installation power equipment; because there can be the dust and produce the heat in the equipment inner chamber, the negative pressure effect through the fan is in introducing the working chamber with dust and the thermal current in the inner chamber to discharge through the notch or the dust is deposited and falls into the dust cage in logical groove department, and outside air then can get into the inner chamber through the ventilation groove of seting up on the outer box, thereby realizes the circulation route of air current, makes improve equipment's heat-sinking capability and dust removal effect.

Description

High-voltage complete switch equipment

Technical Field

The utility model relates to a high-pressure complete sets technical field especially relates to a high-pressure complete sets switch device.

Background

High voltage switchgear refers to indoor and outdoor ac switchgear operating in power systems with voltages of 3kV and above, and frequencies of 50Hz and below. The method is mainly used for controlling and protecting the power system, not only can put a part of power equipment or lines into or out of operation according to the operation requirements of the power grid, but also can quickly cut off the fault part from the power grid when the power equipment or lines have faults, thereby ensuring the normal operation of the fault-free part in the power grid and the safety of equipment and operation maintenance personnel. Therefore, the high-voltage complete equipment is very important power transmission and distribution equipment, and the safe and reliable operation of the high-voltage complete equipment has very important significance for the safe and effective operation of a power system.

But current high-pressure sets equipment that compresses to need carry out the prefabrication of base to inside fixed power equipment, and the power equipment installation of the different sizes of unable adaptation, and can produce the heat and get into the dust in the equipment box to influence the normal operating of equipment.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem that the traditional high-voltage complete equipment is insufficient, the high-voltage complete switch equipment which is simple in structure and convenient for fixing internal power equipment is provided.

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

a high-voltage complete switch device comprises an outer box body, a clamping mechanism arranged in an inner cavity of the outer box body, a fan arranged at the bottom of the outer box body and a dust collection cover;

a partition board is fixedly arranged at the bottom of the inner cavity of the outer box body, a working cavity is formed between the partition board and the bottom end face, two groups of parallel sliding grooves are formed in the surface of the partition board, and the sliding groove working cavities are communicated;

the clamping mechanism comprises two clamping plates vertically arranged at the top of the partition plate, a sliding plate arranged at the bottom end of the partition plate and a curved plate, one end of the curved plate is rotatably connected with the sliding plate, and the other end of the curved plate is rotatably connected with the groove plate;

the fan is arranged in the working cavity and is fixedly connected with the inner side of the bottom end face of the outer box body, and the dust hood is fixedly arranged on the outer side of the bottom end face of the outer box body.

As a further description of the above technical solution:

two splint pass through slider and the spout sliding connection that the bottom mounting was equipped with, the bottom and the slide fixed connection of slider, frid and the fixed output fixed connection who locates the electric telescopic handle of outer box bottom face, and two bent plates and frid interconnect of homonymy.

As a further description of the above technical solution:

the outer box is opened with the notch in the preceding terminal surface of working chamber position department, and the notch department is arranged in to the fan that the fan output was equipped with, and the limiting plate that outer box all was equipped with in the upper and lower both sides of notch.

As a further description of the above technical solution:

the inner sides of the two limiting plates are connected with the two ends of the filter screen in a clamping mode through the arranged mounting grooves.

As a further description of the above technical solution:

the inner cavity of the dust hood is internally provided with dry matters and is communicated with the through groove formed in the bottom end surface of the outer box body.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses:

1. the two groups of electric telescopic rods can push the groove plates to move to drive the bent plates on the two sides to rotate, and further can drive the two clamping plates to move in the sliding grooves, so that the internal power equipment can be adaptively clamped and fixed without installing the power equipment on a targeted prefabricated base;

2. because there can be the dust and produce the heat in the equipment inner chamber, the negative pressure effect through the fan is in introducing the working chamber with dust and the thermal current in the inner chamber to discharge through the notch or the dust is deposited and falls into the dust cage in logical groove department, and outside air then can get into the inner chamber through the ventilation groove of seting up on the outer box, thereby realize the circulation route of air current, improved the heat-sinking capability and the dust removal effect of equipment.

Drawings

Fig. 1 shows a schematic overall side structure diagram provided according to an embodiment of the present invention;

fig. 2 is an external view of an overall front structure provided according to an embodiment of the present invention;

fig. 3 is a top view of a partition plate upper structure provided according to an embodiment of the present invention;

fig. 4 illustrates a bottom view of a spacer below structure provided in accordance with an embodiment of the present invention;

fig. 5 illustrates a bottom view of a spacer below structure provided in accordance with an embodiment of the present invention;

illustration of the drawings:

1. an outer case; 11. a partition plate; 12. a working chamber; 13. a limiting plate; 2. a clamping mechanism; 21. a splint; 22. a slide plate; 23. a groove plate; 24. a curved plate; 25. an electric telescopic rod; 3. a fan; 4. a dust collection cover; 5. and (5) filtering by using a filter screen.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a high-voltage complete switch device comprises an outer box body 1, a clamping mechanism 2 arranged in the inner cavity of the outer box body 1, a fan 3 arranged at the bottom of the outer box body 1 and a dust collection cover 4;

a partition plate 11 is fixedly arranged at the bottom of an inner cavity of the outer box body 1, a working cavity 12 is formed between the partition plate 11 and the bottom end face, two groups of parallel sliding grooves are formed in the surface of the partition plate 11, and the sliding groove working cavities 12 are communicated;

the clamping mechanism 2 comprises two clamping plates 21 vertically arranged at the top of the partition plate 11, a sliding plate 22 arranged at the bottom end of the partition plate 11 and a curved plate 24 with one end rotatably connected with the sliding plate 22 and the other end rotatably connected with a groove plate 23;

the fan 3 is arranged in the working cavity 12 and is fixedly connected with the inner side of the bottom end surface of the outer box 1, and the dust hood 4 is fixedly arranged on the outer side of the bottom end surface of the outer box 1.

Further, two splint 21 are through slider and the spout sliding connection that the bottom mounting was equipped with, the bottom and the slide 22 fixed connection of slider, frid 23 and the fixed output fixed connection who locates the electric telescopic handle 25 of outer box 1 bottom face, and two bent plates 24 and frid 23 mutual rotation of homonymy are connected.

Further, the front end face of the outer box 1 at the position of the working cavity 12 is provided with a notch, the fan arranged at the output end of the fan 3 is arranged at the notch, and the outer box 1 is provided with limiting plates 13 at the upper and lower sides of the notch.

Further, the inboard of two limiting plates 13 all is through the mounting groove of seting up and the both ends joint of filter screen 5.

Furthermore, the inner cavity of the dust hood 4 is provided with drying materials, and the inner cavity of the dust hood 4 is communicated with the through groove formed on the bottom end surface of the outer box 1.

The working principle is as follows: when the clamping device is used, the two groups of electric telescopic rods 25 can push the groove plates 23 to move to drive the bent plates 24 on the two sides to rotate, and then the two clamping plates 21 can be driven to move in the sliding grooves, so that the internal electric equipment can be adaptively clamped and fixed without installing the electric equipment on a specific prefabricated base; because there can be the dust and produce the heat in the equipment inner chamber, the negative pressure through fan 3 acts on and introduces dust and the thermal current in the inner chamber into working chamber 12 to discharge through the notch or the dust is deposited and falls into dust cage 4 in logical groove department, and outside air then can get into the inner chamber through the ventilation groove of seting up on outer box 1, thereby realize the circulation route of air current, improved the heat-sinking capability and the dust removal effect of equipment.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A high-voltage complete switch device is characterized by comprising an outer box body (1), a clamping mechanism (2) arranged in the inner cavity of the outer box body (1), a fan (3) arranged at the bottom of the outer box body (1) and a dust collection cover (4);

a partition plate (11) is fixedly arranged at the bottom of an inner cavity of the outer box body (1), a working cavity (12) is formed between the partition plate (11) and the bottom end face, two groups of parallel sliding grooves are formed in the surface of the partition plate (11), and the sliding grooves are communicated with the working cavity (12);

the clamping mechanism (2) comprises two clamping plates (21) vertically arranged at the top of the partition plate (11), a sliding plate (22) arranged at the bottom end of the partition plate (11) and a curved plate (24) with one end rotatably connected with the sliding plate (22) and the other end rotatably connected with the groove plate (23);

the fan (3) is arranged in the working cavity (12) and is fixedly connected with the inner side of the bottom end face of the outer box body (1), and the dust hood (4) is fixedly arranged on the outer side of the bottom end face of the outer box body (1).

2. The high-voltage switchgear assembly as claimed in claim 1, wherein the two clamping plates (21) are slidably connected to the sliding groove through a sliding block fixed at the bottom end, the bottom end of the sliding block is fixedly connected to the sliding plate (22), the slot plate (23) is fixedly connected to the output end of the electric telescopic rod (25) fixed at the bottom end face of the outer box (1), and the two curved plates (24) and the slot plate (23) at the same side are rotatably connected to each other.

3. The high-voltage switchgear assembly according to claim 1, wherein the front end surface of the outer box (1) at the position of the working chamber (12) is provided with a notch, the fan provided at the output end of the fan (3) is disposed at the notch, and the outer box (1) is provided with limiting plates (13) at the upper and lower sides of the notch.

4. A high-voltage complete set of switch equipment according to claim 3, characterized in that the inner sides of the two limit plates (13) are clamped with the two ends of the filter screen (5) through the arranged mounting grooves.

5. The high-voltage switchgear assembly as claimed in claim 1, wherein the dust hood (4) has a dry substance disposed therein, and the dust hood (4) has an inner cavity communicating with the through slot formed in the bottom end surface of the outer case (1).