Outdoor high-voltage cabinet

Abstract

The utility model provides an outdoor high-voltage cabinet, which comprises a high-voltage cabinet body, mounting frames are fixedly arranged on the outer sides of air inlet and outlet windows of the high-voltage cabinet body, and positioning frames are fixedly arranged at the left end and the right end of the rear side of each mounting frame; a first protection net with negative electricity and a second protection net with negative electricity are detachably connected to the front side and the rear side of the middle of the mounting plate in a clamped mode respectively, a conductive net with positive electricity is detachably connected to the middle of the mounting plate in a clamped mode, and the conductive net is arranged on the rear side of the first protection net and the front side of the second protection net. Through the design of a mounting box and a vibration motor, a first protection net, a conductive net and a second protection net on a mounting plate are driven to conduct vibration treatment, in combination with inclined assembly of the mounting plate, electrocuted insects can be vibrated to the position near a slag discharging opening of a second transverse frame, and the situation that the first protection net or the conductive net or other structures are blocked by the insects is avoided; and the influence on the operation of electrical equipment caused by direct invasion of mosquitoes into the high-voltage cabinet body is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to high -voltage cabinet technical field, concretely relates to an outdoor high -voltage cabinet. BACKGROUND

[0002] The deployment environment of high-voltage cabinet is usually the road periphery without building machine room, the population residential dense area or mountainous area of power equipment expansion, etc. outdoor environment, due to the existence of heat in the process of equipment operation in high-voltage cabinet, in some outdoor environment of confirming heat source, insects and other small animals often enter high-voltage cabinet through the air hole of high-voltage cabinet, which affects the normal operation of equipment in high-voltage cabinet.

[0003] The existing patent (announcement number: CN221709164U) discloses a kind of high-voltage cabinet, including cabinet and ventilation filter window being set on cabinet, ventilation filter window includes the window being set on cabinet, support frame, movable mesh cover and dustproof cotton, wherein, support frame is set in the inside of cabinet, and is fixedly connected to the periphery of window;Movable mesh cover is set on the outside of cabinet, and is detachably connected with support frame;And, dustproof cotton is clamped between support frame and movable mesh cover.The high-voltage cabinet only needs to be detached from the outside of cabinet movable mesh cover, can carry out the operation such as the disassembly, cleaning, installation of dustproof cotton, and the cabinet of high-voltage cabinet does not need to be opened in the process, so that the high-voltage cabinet can be quickly disassembled, cleaned, installed and the like from the outside of cabinet without being closed and stopped, to avoid the economic loss caused by the shutdown of high-voltage cabinet;And the high-voltage cabinet can also be applied in places where equipment shutdown is not allowed, thereby increasing the applicable scenarios of the high-voltage cabinet.

[0004] The inventor found that the setting of dustproof cotton effectively prevents external insects and other debris from entering the high-voltage cabinet during the implementation of the scheme. In particular during the insect outbreak season in summer, the current design of the ventilation window structure is prone to blockage, and the maintenance and repair frequency of the equipment increases, resulting in an increase in personnel call cost and the use and maintenance frequency of dustproof cotton consumables. The inventor has redesigned the filter window structure of the high-voltage cabinet by inclining the mounting plate and assembling the electrified blocking net thereon, effectively preventing insects and other animals from entering the cabinet body of the high-voltage cabinet. The vibration motor is configured to shake off the insects on the electrified blocking net, preventing the ventilation window structure of the high-voltage cabinet from being blocked, and facilitating the outdoor deployment and maintenance of the high-voltage cabinet. UTILITY MODEL CONTENTS

[0005] 1. The utility model solves the technical problem of the existing equipment's ventilation window being prone to blockage and inconvenient to maintain during the insect outbreak season.

[0006] The utility model provides an outdoor high-voltage cabinet, which solves the technical problem of the existing equipment's ventilation window being prone to blockage and inconvenient to maintain during the insect outbreak season.

[0007] 2. Technical solution:

[0008] To achieve the above object, the utility model provides a technical scheme for an outdoor high voltage cabinet, comprising the following structure:

[0009] The high voltage cabinet body is provided with mounting racks on the outside of the air inlet and outlet windows, and positioning racks are fixedly arranged on the left and right ends of the rear side of the mounting racks.

[0010] A mounting plate is provided with a negatively charged first protective mesh and a negatively charged second protective mesh on the front side and rear side of the middle part, and a positively charged conductive mesh is detachably connected to the middle part of the mounting plate, with the conductive mesh arranged on the rear side of the first protective mesh and the front side of the second protective mesh.

[0011] Further, the top parts of the two positioning racks are detachably connected to the left and right ends of the bottom part of the first horizontal rack, and the bottom end of the first horizontal rack is movably connected to the top part of the mounting plate.

[0012] Further, the bottom parts of the two positioning racks are detachably connected to the left and right ends of the top part of the second horizontal rack, a slag discharge port is fixedly arranged on the middle part of the second horizontal rack, the discharge port of the slag discharge port extends to the outside of the high voltage cabinet body, and the rear side of the slag discharge port extends to the front side of the bottom part of the mounting plate.

[0013] Further, the top part of the mounting plate faces the front side of the positioning rack, the bottom part of the mounting plate faces the rear side of the positioning rack, the left and right sides of the mounting plate are movably connected to the opposite sides of the two positioning racks, and the bottom part of the mounting plate extends to the top surface of the second horizontal rack.

[0014] Further, a mounting box is fixedly arranged on the middle part of the bottom end of the mounting plate, a plurality of vibration motors are fixedly arranged on the front side of the mounting box, and an electric mosquito swatter control panel is fixedly arranged on the rear side of the top part of the mounting plate, with the negative electrical connection end of the electric mosquito swatter control panel electrically connected to the first protective mesh and the second protective mesh, and the positive electrical connection end of the electric mosquito swatter control panel electrically connected to the conductive mesh.

[0015] Further, the surface of the first air inlet grille is provided with air holes, and the front part of the air holes of the first air inlet grille is provided with an inclined baffle, and the structure of the first air inlet grille is the same as that of the second air inlet grille.

[0016] 3. Beneficial effects:

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model provides an outdoor high voltage cabinet, the design of mounting box and vibration motor drives the vibration treatment of the protection net, conducting wire and second protection net on mounting plate, and the oblique assembly of mounting plate can make the insects that die of electric shock shake off to the vicinity of the deslagging port of second cross -arm, avoids the insects that die of electric shock to cause the jam of first protection net or conducting wire and other structures, effectively avoids mosquito and moth to directly invade high voltage cabinet cabinet body and causes the influence that electrical equipment operation receives;

[0019] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the perspective view of the structure of the utility model;

[0021] Figure 2 It is the perspective view of the structure of the utility model;

[0022] Figure 3 It is the utility model Figure 2 The enlarged view of structure in A place of the utility model;

[0023] Figure 4 It is the half cutaway perspective view of high voltage cabinet cabinet body structure of the utility model;

[0024] Figure 5 It is the perspective view of first cross -arm structure of the utility model;

[0025] Figure 6 It is the perspective view of positioning frame structure of the utility model;

[0026] Figure 7 It is the half cutaway perspective view of mounting plate structure of the utility model;

[0027] Figure 8 It is the utility model Figure 7 The enlarged view of structure in B place.

[0028] Reference signs:

[0029] High voltage cabinet cabinet body -1;

[0030] Mounting frame -2;

[0031] Positioning frame -3; First air inlet grille -31; Second air inlet grille -32;

[0032] First cross -arm -4;

[0033] Mounting plate -5; First protection net -51; Second protection net -52; Conducting wire -53;

[0034] Mounting box -6; Vibration motor -61;

[0035] Second cross-7; slag outlet-71. DETAILED DESCRIPTION

[0036] For the purpose of facilitating the understanding of the present application, a more comprehensive description will be made below with reference to the relevant drawings, which show several embodiments of the present application. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.

[0037] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be a middle element; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be a middle element; the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0039] Referring to the drawings Figures 1-8 The present application provides an outdoor high-voltage cabinet, comprising the following structure:

[0040] The high-voltage cabinet body 1, the air inlet and outlet window of the high-voltage cabinet body 1 is fixed with a mounting bracket 2 on the outside, the rear side of the mounting bracket 2 is fixed with a positioning bracket 3 on both ends, and the front and rear of the two positioning brackets 3 are respectively detachably connected with a first air inlet grille 31 and a second air inlet grille 32.

[0041] The mounting plate 5, the front and rear of the middle part of the mounting plate 5 are respectively detachably connected with a negatively charged first protective net 51 and a negatively charged second protective net 52, and the middle part of the mounting plate 5 is detachably connected with a positively charged conductive net 53, and the conductive net 53 is arranged on the rear side of the first protective net 51 and the front side of the second protective net 52.

[0042] In this embodiment, the top of the two positioning brackets 3 is detachably connected with the bottom of the first cross 4 on both ends, and the bottom of the first cross 4 is movably hinged with the top of the mounting plate 5.

[0043] The positioning bracket 3, the first cross 4 and the second cross 7 form a frame structure which can be assembled on the air inlet and outlet window of the high-voltage cabinet body 1, and the frame structure is assembled on the high-voltage cabinet body 1 through the mounting bracket 2.

[0044] In the embodiment, the bottoms of the two positioning frames 3 are respectively detachably connected with the left and right ends of the top of the second cross frame 7, the middle of the second cross frame 7 is fixedly provided with a slag discharge port 71, the discharge port of the slag discharge port 71 extends to the outside of the high-voltage cabinet body 1, and the rear side of the slag discharge port 71 extends to the front side of the bottom of the mounting plate 5.

[0045] The slag discharge port 71 of the second cross frame 7 is designed to facilitate the insect impurities intercepted by the first protective net 51, the second protective net 52 and the conductive net 53 provided on the mounting plate 5 to fall outside the high-voltage cabinet body.

[0046] In the embodiment, the top of the mounting plate 5 faces the front side of the positioning frame 3, the bottom of the mounting plate 5 faces the rear side of the positioning frame 3, the left and right sides of the mounting plate 5 are respectively movably connected with the opposite sides of the two positioning frames 3, and the bottom of the mounting plate 5 extends to the top surface of the second cross frame 7.

[0047] The mounting plate 5 is forwardly inclinedly assembled at the top between the two positioning frames 3, so that the first protective net 51, the conductive net 53 and the second protective net 52 are synchronously kept inclinedly arranged with the mounting plate 5, the first protective net 51, the conductive net 53 and the second protective net 52 form a live-wire blocking structure, and insects blocked by the structure can fall near the slag discharge port 71 of the second cross frame 7 after being electrocuted, thereby facilitating the user to deploy the high-voltage cabinet body 1 outdoors.

[0048] In the embodiment, the mounting plate 5 is fixedly provided with a mounting box 6 at the middle of the bottom end, a plurality of vibration motors 61 are fixedly provided on the front side of the mounting box 6, and an electric mosquito swatter control panel is fixedly provided on the top rear side of the mounting plate 5. The negative electric connection end of the electric mosquito swatter control panel is electrically connected with the first protective net 51 and the second protective net 52, and the positive electric connection end of the electric mosquito swatter control panel is electrically connected with the conductive net 53.

[0049] The mounting box 6 and the vibration motor 61 drive a protective net, the conductive net 53 and the second protective net 52 on the mounting plate 5 to vibrate, and the insects electrocuted can be shaken to fall near the slag discharge port 71 of the second cross frame 7 in combination with the inclined assembly of the mounting plate 5, thereby avoiding the electrocuted insects from blocking the first protective net 51 or the conductive net 53 and the like, reducing the frequency of maintenance and repair of the device during outdoor deployment, and effectively avoiding the direct invasion of mosquitoes into the high-voltage cabinet body 1 to affect the operation of electrical equipment.

[0050] In the embodiment, the surface of the first air inlet grille 31 is fixedly provided with a ventilation hole, the front part of the ventilation hole of the first air inlet grille 31 is fixedly provided with an inclined baffle, and the structure of the first air inlet grille 31 is the same as that of the second air inlet grille 32.

[0051] The first air inlet grille 31 and the second air inlet grille 32 are designed to adopt an inclined baffle to shield and protect the ventilation hole.

[0052] The above-described embodiments only express certain implementation manners of the present application, and the description is relatively specific and detailed, but should not be understood as a limitation on the patent scope of the present application; it should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application; therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. An outdoor high-voltage switchgear, characterized in that: Includes the following structure: The high-voltage cabinet (1) has mounting brackets (2) fixed on the outside of the air inlet and outlet windows of the high-voltage cabinet (1). The mounting brackets (2) have positioning brackets (3) fixed on the left and right ends of the rear side. The front and rear sides of the two positioning brackets (3) are respectively detachably snapped with the first air inlet grille (31) and the second air inlet grille (32). Mounting plate (5), the front and rear sides of the middle part of the mounting plate (5) are respectively detachably snapped with a first protective net (51) with negative charge and a second protective net (52) with negative charge, and the middle part of the mounting plate (5) is detachably snapped with a conductive net (53) with positive charge, the conductive net (53) is set on the rear side of the first protective net (51) and the front side of the second protective net (52).

2. The outdoor high-voltage switchgear according to claim 1, characterized in that: The tops of the two positioning frames (3) are detachably snapped to the bottom left and right ends of the first cross frame (4), and the bottom middle of the first cross frame (4) is movably hinged to the top of the mounting plate (5).

3. The outdoor high-voltage switchgear according to claim 1, characterized in that: The bottom of the two positioning frames (3) are detachably snapped to the top left and right ends of the second cross frame (7). The middle part of the second cross frame (7) is fixed with a slag discharge port (71). The discharge port (71) extends to the outside of the high-pressure cabinet body (1). The rear side of the slag discharge port (71) extends to the bottom front side of the mounting plate (5).

4. The outdoor high-voltage switchgear according to claim 1, characterized in that: The top of the mounting plate (5) faces the front side of the positioning frame (3), the bottom of the mounting plate (5) faces the rear side of the positioning frame (3), the left and right sides of the mounting plate (5) are movably connected to the opposite sides of the two positioning frames (3), and the bottom of the mounting plate (5) extends to the top surface of the second crossbeam (7).

5. An outdoor high-voltage switchgear according to claim 1, characterized in that: The mounting plate (5) has a mounting box (6) fixed in the middle of its bottom end. Multiple vibration motors (61) are fixed in the front side of the mounting box (6). An electric mosquito swatter control board is fixed in the rear top side of the mounting plate (5). The negative terminal of the electric mosquito swatter control board is electrically connected to the first protection net (51) and the second protection net (52) respectively. The positive terminal of the electric mosquito swatter control board is electrically connected to the conductive net (53).

6. An outdoor high-voltage switchgear according to claim 1, characterized in that: The surface of the first air intake grille (31) is provided with ventilation holes, and the front part of the ventilation holes of the first air intake grille (31) is provided with a slanted baffle. The structure of the first air intake grille (31) is the same as that of the second air intake grille (32).

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