CN220172701U

CN220172701U - High-voltage switch equipment capable of rapidly radiating heat

Info

Publication number: CN220172701U
Application number: CN202321621653.2U
Authority: CN
Inventors: 徐磊; 郑文庆
Original assignee: Shanghai Juhui Electric Technology Co ltd
Current assignee: Shanghai Juhui Electric Technology Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-12-12
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses high-voltage switch equipment capable of rapidly radiating, which comprises an equipment shell, wherein a radiating box is embedded in the left side of an inner cavity of the equipment shell, fans are fixedly connected to the top and the bottom of the inner cavity of the radiating box through brackets, concave frames are fixedly connected to the left sides of the top and the bottom of the inner cavity of the radiating box, a filter screen is movably installed in the inner cavity of the concave frames, and a fixing plate is fixedly connected to one end of the filter screen. According to the utility model, the equipment shell, the heat dissipation box, the fan, the concave frame, the filter screen, the fixing plate, the clamping assembly and the protective screen are arranged, so that the high-voltage switch equipment capable of rapidly dissipating heat is jointly constructed, wherein the fan is used for blowing away heat generated during operation of the high-voltage switch equipment, the filter screen can be used for filtering air entering the equipment, when impurities on the surface of the filter screen are more, the fixing plate is opened through the clamping assembly, and the handle is pulled to pull out the filter screen, so that rapid cleaning is performed, and the heat dissipation efficiency is improved.

Description

High-voltage switch equipment capable of rapidly radiating heat

Technical Field

The utility model relates to the technical field of high-voltage switch equipment, in particular to high-voltage switch equipment capable of rapidly radiating heat.

Background

The high-voltage switch equipment is used for power generation, power transmission, power distribution, electric energy conversion, power consumption and the like of a power system and has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like; in general, a switchgear contains many electrical components, such as a current-voltage transformer, a circuit breaker, a current-voltage meter, a load switch, a disconnecting switch, etc., which can emit much heat during operation, and when the internal temperature of the switchgear exceeds the upper limit temperature, the internal components of the switchgear are easily damaged.

The high-voltage switchgear that uses now can satisfy the user demand, but it still has the defect at the in-process of actual application, for example, the high-voltage switchgear that is convenient for that the authorization number is CN217589887U provided, can protect the outer box through the protection top that sets up, can avoid the rainwater to directly drench on the surface of outer box in the rainy day, accelerate the ageing of outer box, the life of outer box of extension, the base that sets up can keep apart outer box and ground, keep apart the moisture on ground and outer box, the drier can be placed to the receiver that sets up, the bottom of outer box sets up the same air vent, the top of base is provided with the fluting equally, and then make the air in the outer box can get into in the receiver.

However, when the high-voltage switch device dissipates heat, the filter screen is also arranged to filter dust, but the filter screen cannot be quickly detached to clean the dust, so that the heat dissipation efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provide a high-voltage switch device capable of rapidly radiating heat so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can quick radiating high tension switchgear, includes the equipment shell, the left side of equipment shell inner chamber is inlayed and is equipped with the heat dissipation case, the top and the bottom of heat dissipation case inner chamber all are through support fixedly connected with fan, the equal fixedly connected with concave type frame in left side of heat dissipation case inner chamber top and bottom, the inner chamber movable mounting of concave type frame has the filter screen, the one end fixedly connected with fixed plate of filter screen, the fixed plate's surface fixedly connected with handle, the top and the bottom on heat dissipation case surface all are provided with the joint subassembly, the equal fixedly connected with protection screen in left side of equipment shell inner chamber top and bottom.

Preferably, the clamping assembly comprises a fixed box, a spring is fixedly connected to the right side of the inner cavity of the fixed box, and a clamping block is fixedly connected to the other end of the spring.

Preferably, the top and the bottom on the right side of the fixing plate are provided with clamping grooves matched with the clamping blocks, and the surfaces of the clamping blocks are fixedly connected with pull rods.

Preferably, a through hole is formed in the left side of the inner cavity of the heat dissipation box, and an air outlet hole is formed in the right side of the inner cavity of the equipment shell.

Preferably, a box door is arranged on the surface of the equipment shell, and a handle is arranged on the surface of the box door.

Preferably, the support legs are fixedly connected to the periphery of the bottom of the equipment shell, and the support plates are fixedly connected to the bottoms of the support legs.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the equipment shell, the heat dissipation box, the fan, the concave frame, the filter screen, the fixing plate, the clamping assembly and the protective screen are arranged, so that the high-voltage switch equipment capable of rapidly dissipating heat is jointly constructed, wherein the fan is used for blowing away heat generated during operation of the high-voltage switch equipment, the filter screen can be used for filtering air entering the equipment, when impurities on the surface of the filter screen are more, the fixing plate is opened through the clamping assembly, and the handle is pulled to pull out the filter screen, so that rapid cleaning is performed, and the heat dissipation efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A, which is a structural view of the present utility model;

fig. 4 is a cross-sectional view of a fixing plate and a fixing case in the structure of the present utility model.

In the figure: 1. an equipment housing; 2. a heat radiation box; 3. a blower; 4. a concave frame; 5. a filter screen; 6. a fixing plate; 7. a clamping assembly; 701. a fixed box; 702. a spring; 703. a clamping block; 704. a clamping groove; 705. a pull rod; 8. a protective screen; 9. a through hole; 10. an air outlet hole; 11. a door; 12. a support leg; 13. a support plate; 14. and (5) a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a high-voltage switch device capable of rapidly radiating heat comprises a device housing 1, a heat radiation box 2 is embedded in the left side of the inner cavity of the device housing 1, a fan 3 is fixedly connected to the top and the bottom of the inner cavity of the heat radiation box 2 through brackets, a concave frame 4 is fixedly connected to the left side of the top and the bottom of the inner cavity of the heat radiation box 2, a filter screen 5 is movably mounted in the inner cavity of the concave frame 4, one end of the filter screen 5 is fixedly connected with a fixing plate 6, a handle 14 is fixedly connected to the surface of the fixing plate 6, a clamping assembly 7 is arranged at the top and the bottom of the surface of the heat radiation box 2, a protection separation net 8 is fixedly connected to the left side of the top and the bottom of the inner cavity of the device housing 1, and through the arrangement of the device housing 1, the fan 3, the concave frame 4, the filter screen 5, the fixing plate 6, the clamping assembly 7 and the protection separation net 8, a high-voltage switch device capable of rapidly radiating heat generated when the high-voltage switch device is operated through the fan 3, the filter screen 5 can filter air entering the device, when the surface of the filter screen 5 is more, the handle 14 is pulled out through the clamping assembly, the efficiency is improved, and the efficiency of the handle 5 is rapidly opened.

Specifically, the clamping assembly 7 comprises a fixed box 701, a spring 702 is fixedly connected to the right side of the inner cavity of the fixed box 701, and a clamping block 703 is fixedly connected to the other end of the spring 702.

Specifically, draw-in groove 704 that uses with fixture block 703 cooperation has all been seted up to the top and the bottom on fixed plate 6 right side, fixture block 703 surface fixedly connected with pull rod 705, through the setting of fixed box 701, spring 702, fixture block 703, draw-in groove 704 and pull rod 705, can carry out the joint to fixed plate 6 to can install filter screen 5.

Specifically, through hole 9 has been seted up in the left side of heat dissipation case 2 inner chamber, and venthole 10 has been seted up on the right side of equipment shell 1 inner chamber, through the setting of through hole 9, can be convenient for air by fan 3 entering equipment inside, dispel the heat to its equipment.

Specifically, the surface of the equipment housing 1 is provided with a door 11, and the surface of the door 11 is provided with a handle.

Specifically, all around the equipment shell 1 bottom all fixedly connected with landing leg 12, the bottom fixedly connected with backup pad 13 of landing leg 12, through the setting of landing leg 12 and backup pad 13, can be to the stability of increase equipment.

The principle of this embodiment is:

during the use, the heat that produces when running high tension switchgear through fan 3 blows off, and filter screen 5 can be to the air filtration in the entering equipment, when filter screen 5 surface impurity is more, staff's accessible pulling handle 14 drives fixture block 703 and extrudees spring 702, thereby make fixture block 703 shift out in the draw-in groove 704, at this moment the user can pull out filter screen 5, clear up fast, improve radiating efficiency, wait to clear up the back of finishing, insert the home position with filter screen 5 again, borrow spring 702 self elasticity simultaneously can exert certain thrust to fixture block 703, thereby make the fixture block 703 carry out behind the draw-in groove 704, the position of fixed plate 6 is more stable.

Standard parts used in the file of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

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

Claims

1. High-voltage switchgear equipment capable of rapidly radiating heat, comprising an equipment casing (1), characterized in that: the left side of the inner cavity of the equipment shell (1) is embedded with a heat radiation box (2), the top and the bottom of the inner cavity of the heat radiation box (2) are fixedly connected with a fan (3) through a bracket, the left sides of the top and the bottom of the inner cavity of the heat radiation box (2) are fixedly connected with a concave frame (4), the inner cavity of the concave frame (4) is movably provided with a filter screen (5), one end fixedly connected with fixed plate (6) of filter screen (5), fixed surface of fixed plate (6) is connected with handle (14), the top and the bottom on radiating box (2) surface all are provided with joint subassembly (7), the equal fixedly connected with protection screen (8) in the left side of equipment shell (1) inner chamber top and bottom.

2. A high voltage switchgear capable of rapid heat dissipation as claimed in claim 1, wherein: the clamping assembly (7) comprises a fixed box (701), a spring (702) is fixedly connected to the right side of the inner cavity of the fixed box (701), and a clamping block (703) is fixedly connected to the other end of the spring (702).

3. A high voltage switchgear capable of rapid heat dissipation as claimed in claim 2, wherein: clamping grooves (704) matched with the clamping blocks (703) are formed in the top and the bottom of the right side of the fixing plate (6), and pull rods (705) are fixedly connected to the surfaces of the clamping blocks (703).

4. A high voltage switchgear capable of rapid heat dissipation as claimed in claim 1, wherein: the left side of the inner cavity of the heat dissipation box (2) is provided with a through hole (9), and the right side of the inner cavity of the equipment shell (1) is provided with an air outlet hole (10).

5. A high voltage switchgear capable of rapid heat dissipation as claimed in claim 1, wherein: the surface of the equipment shell (1) is provided with a box door (11), and the surface of the box door (11) is provided with a handle.

6. A high voltage switchgear capable of rapid heat dissipation as claimed in claim 1, wherein: the support legs (12) are fixedly connected to the periphery of the bottom of the equipment shell (1), and the support plates (13) are fixedly connected to the bottoms of the support legs (12).