CN221767368U - A high and low voltage distribution cabinet with protective components - Google Patents

Abstract

The utility model relates to the technical field of protective devices, and discloses a high and low voltage distribution cabinet with a protective component, including a main body mechanism, a connecting mechanism and a fixing mechanism, wherein the connecting mechanism is located at the bottom of the main body mechanism, and the fixing mechanism is located at the bottom of the connecting mechanism. The utility model can reduce the impact of natural disasters on the distribution cabinet under harsh environmental conditions by setting a protective top and a sliding plate, and the pull-out sliding plate can slide the sliding plate to the protective top when the staff needs to use the distribution cabinet, thereby reducing the impact of the protective device on the staff. By setting a protective fence, the distribution cabinet is protected as a whole, and the distribution cabinet device is protected as a whole by the coordinated use of the protective plate and the bolts. The installation and placement of the distribution cabinet by the staff is facilitated by the setting of steps.

Description

A high and low voltage distribution cabinet with protective components

Technical Field

The utility model relates to the technical field of protective devices, in particular to a high and low voltage distribution cabinet with protective components.

Background Art

High and low voltage distribution cabinet is a kind of device that is used to receive and distribute electric energy in the power system, which is assembled in a closed or open metal cabinet according to the requirements of the main electrical wiring diagram. The high and low voltage distribution cabinet is mainly used in the high voltage power supply and distribution system of power users such as power plants, substations, industrial and mining enterprises, and is a general term for complete sets of switchgear and complete sets of distribution equipment. High and low voltage distribution cabinets are usually composed of high voltage switches, relay protection, automatic devices, measurement and metering equipment, which can realize the control, protection, monitoring and management of power systems. The manufacturers of high and low voltage distribution cabinets will customize them according to the needs of customers and the requirements of the main wiring diagram of the power system to meet the needs of different occasions and different scales of power systems. There are many models and specifications of high and low voltage distribution cabinets, which can be selected according to different voltage levels, current capacity, use environment and other factors. When selecting high and low voltage distribution cabinets, it is necessary to consider its reliability, safety, economy and other factors to ensure that it can meet the requirements of the system and ensure the stable operation of the power system.

Among the existing high and low voltage distribution cabinets, some products do lack effective protective components, resulting in insufficient rain protection and the risk of electric shock from direct contact with the distribution cabinet. These problems may pose a potential threat to the safety of users and the normal operation of equipment.

Utility Model Content

In order to solve the above technical problems, the utility model provides a high and low voltage distribution cabinet with a protection component.

The utility model is implemented by the following technical scheme: a high and low voltage power distribution cabinet with a protective component, comprising a main body mechanism, a connecting mechanism and a fixing mechanism, wherein the connecting mechanism is located at the bottom of the main body mechanism, and the fixing mechanism is located at the bottom of the connecting mechanism;

The main body mechanism includes a protective top, a sliding plate is slidably connected inside the protective top, a connecting column is fixedly connected to the bottom of the protective top, a sliding groove is opened at one end of the protective top, a positioning hole is opened at the other end of the protective top, a limiting block is fixedly connected to the bottom of the sliding groove, a pull rod is slidably connected inside the sliding groove, a positioning block is arranged on the outside of the pull rod, and a card slot is opened inside the protective top.

As a further improvement of the above scheme, two sliding plates are provided, and the two sliding plates are respectively arranged at the two ends of the interior of the protective top, one end of the slide groove is connected to the positioning hole, the pull rod passes through the sliding plate, the slot and the positioning hole are perpendicular to each other, and the slot is on the inner side of the protective top.

Through the above technical solution, by setting up a protective top and a sliding plate, the impact of natural disasters on the distribution cabinet in harsh environments can be reduced. At the same time, the retractable sliding plate can be slid to the protective top when the staff needs to use the distribution cabinet, reducing the impact of the protective device on the staff.

As a further improvement of the above scheme, the connecting mechanism includes a distribution cabinet body, a distribution cabinet door is slidably connected to the front of the distribution cabinet body, a distribution cabinet handle is fixedly connected to the front of the distribution cabinet door, a fixed rod is fixedly connected to the top of the distribution cabinet body, and a guardrail is fixedly connected to the bottom of the fixed rod.

As a further improvement of the above solution, the distribution cabinet body is arranged at the center position of the bottom of the protective top, the protective fence is arranged around the top of the distribution cabinet body, and the protective fence is arranged on both sides of the fixed rod.

Through the above technical solution, the entire distribution cabinet is protected by adding a guardrail.

As a further improvement of the above scheme, the fixing mechanism includes a protective plate, a receiving plate is fixedly connected to the top of the protective plate, a protective door is provided on the front of the receiving plate, a fixed handle is provided on the surface of the protective door, a through hole is opened on the surface of the protective plate, a bolt is threadedly connected to the inside of the through hole, and a step is fixedly connected to the front of the protective plate.

As a further improvement of the above scheme, the bottom of the front side of the receiving plate is connected to the step, and eight through holes are provided, and the eight through holes are evenly distributed around the surface of the protective plate in groups of two.

Through the above technical solution, the entire power distribution cabinet device is protected by the coordinated use of the protective plate and the bolts, and the provision of steps facilitates the installation and placement of the power distribution cabinet by the staff.

Compared with the prior art, the beneficial effects of the present invention are:

The utility model can reduce the impact of natural disasters on the power distribution cabinet in harsh environments by providing a protective top and a sliding plate. At the same time, the pull-out sliding plate can be slid to the protective top when the staff needs to use the power distribution cabinet, thereby reducing the impact of the protective device on the staff.

The utility model protects the entire power distribution cabinet by arranging a protective fence, and the entire power distribution cabinet device is protected by using a protective plate in conjunction with bolts. The arrangement of steps makes it convenient for workers to install and place the power distribution cabinet.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the overall back structure of the utility model;

Figure 3 is a schematic diagram of the overall structure of the main body of the utility model;

FIG4 is a schematic diagram of the overall cross-sectional structure of the main body mechanism of the utility model;

Description of main symbols:

1. Main body; 101. Protective top; 102. Sliding plate; 103. Connecting column; 104. Sliding slot; 105. Positioning hole; 106. Limit block; 107. Pull rod; 108. Positioning block; 109. Slot; 2. Connecting mechanism; 201. Distribution cabinet body; 202. Distribution cabinet door; 203. Distribution cabinet handle; 204. Fixing rod; 205. Guardrail; 3. Fixing mechanism; 301. Protective plate; 302. Attaching plate; 303. Protective door; 304. Fixing

handle; 305, through hole; 306, bolt; 307, step;

DETAILED DESCRIPTION

The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

Example:

In conjunction with Figures 1-4, a high and low voltage distribution cabinet with a protective assembly according to the present embodiment is characterized in that it includes a main body mechanism 1, a connecting mechanism 2 and a fixing mechanism 3, wherein the connecting mechanism 2 is located at the bottom of the main body mechanism 1, and the fixing mechanism 3 is located at the bottom of the connecting mechanism 1;

The main body mechanism 1 includes a protective top 101, a sliding plate 102 is slidably connected inside the protective top 101, a connecting column 103 is fixedly connected to the bottom of the protective top 101, a sliding groove 104 is opened at one end of the protective top 101, a positioning hole 105 is opened at one end of the protective top 101, a limiting block 106 is fixedly connected to the bottom of the sliding groove 104, a pull rod 107 is slidably connected inside the sliding groove 104, a positioning block 108 is arranged on the outside of the pull rod 107, and a card slot 109 is opened inside the protective top 101.

Two sliding plates 102 are provided, and the two sliding plates 102 are respectively arranged at the two ends inside the protective top 101, one end of the slide groove 104 is connected to the positioning hole 105, the pull rod 107 passes through the sliding plate 102, the slot 109 and the positioning hole 105 are perpendicular to each other, and the slot 109 is on the inner side of the protective top 101.

The connecting mechanism 2 includes a distribution cabinet body 201, a distribution cabinet door 202 is slidably connected to the front of the distribution cabinet body 201, a distribution cabinet handle 203 is fixedly connected to the front of the distribution cabinet door 202, and a fixing rod 204 is fixedly connected to the top of the distribution cabinet body 201 and a guardrail 205 is fixedly connected to the bottom of the fixing rod 204.

The power distribution cabinet body 201 is arranged at the bottom center of the protective top 101 , and the protective fence 205 is arranged around the top of the power distribution cabinet body 201 . The protective fence 205 is arranged on both sides of the fixing rod 204 .

The fixing mechanism 3 includes a protective plate 301, a receiving plate 302 is fixedly connected to the top of the protective plate 301, a protective door 303 is arranged on the front of the receiving plate 302, a fixed handle 304 is arranged on the surface of the protective door 303, a through hole 305 is opened on the surface of the protective plate 301, a bolt 306 is threadedly connected inside the through hole 305, and a step 307 is fixedly connected to the front of the protective plate 301.

The bottom of the front side of the receiving plate 302 is connected to the step 307 . There are eight through holes 305 . The eight through holes 305 are evenly distributed around the surface of the protective plate 301 in groups of two.

A high and low voltage distribution cabinet with a protective component in the embodiment of the present application is: after the distribution cabinet is installed, when the staff needs to work on the distribution cabinet body 201, the staff first moves the sliding plate 102 to the inside of the protective top 101 by hand, and when it moves to the top, pushes the pull rod 107 inwardly, so that the positioning block 108 and the positioning hole 105 cooperate with each other, clamps the sliding plate 102, and then performs the overall work inside the distribution cabinet. When the work is completed, pull the pull rod 107 to the outside, so that the positioning block 108 and the positioning hole 106 are separated from each other, and the sliding block 102 moves down to the specified position.

The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims (6)

1. High low voltage power distribution cabinet with protection component, its characterized in that: the connecting mechanism (2) is positioned at the bottom of the main body mechanism (1), and the fixing mechanism (3) is positioned at the bottom of the connecting mechanism (2);

The main body mechanism (1) comprises a protection top (101), a sliding plate (102) is connected to the inside of the protection top (101) in a sliding mode, a connecting column (103) is fixedly connected to the bottom of the protection top (101), a sliding groove (104) is formed in one end of the protection top (101), a positioning hole (105) is formed in one end of the protection top (101), a limiting block (106) is fixedly connected to the bottom of the sliding groove (104), a pull rod (107) is connected to the inside of the sliding groove (104) in a sliding mode, a positioning block (108) is arranged on the outer side of the pull rod (107), and a clamping groove (109) is formed in the inside of the protection top (101).

2. The high-low voltage power distribution cabinet with protection assembly of claim 1, wherein: the sliding plates (102) are arranged at two ends of the inside of the protection roof (101), one end of the sliding groove (104) is connected with the positioning hole (105), the pull rod (107) penetrates through the sliding plates (102), the clamping groove (109) is perpendicular to the positioning hole (105), and the clamping groove (109) is arranged on the inner side of the protection roof (101).

3. The high-low voltage power distribution cabinet with protection assembly of claim 1, wherein: coupling mechanism (2) are including switch board body (201), positive sliding connection of switch board body (201) has switch board door (202), positive fixedly connected with switch board handle (203) of switch board door (202), switch board body (201) top fixedly connected with dead lever (204) bottom fixedly connected with rail guard (205).

4. A high and low voltage power distribution cabinet with protective assembly as claimed in claim 3, wherein: the power distribution cabinet is characterized in that the power distribution cabinet body (201) is arranged at the center of the bottom of the protection top (101), the guard rail (205) is arranged around the top of the power distribution cabinet body (201), and the guard rails (205) are arranged on two sides of the fixing rod (204).

5. The high-low voltage power distribution cabinet with protection assembly of claim 1, wherein: the fixing mechanism (3) comprises a protection plate (301), the top of the protection plate (301) is fixedly connected with a bearing plate (302), a protection door (303) is arranged on the front face of the bearing plate (302), a fixed handle (304) is arranged on the surface of the protection door (303), a through hole (305) is formed in the surface of the protection plate (301), a bolt (306) is connected with the inner thread of the through hole (305), and a step (307) is fixedly connected on the front face of the protection plate (301).

6. The high-low voltage power distribution cabinet with protection assembly according to claim 5, wherein: the bottom of the front surface of the bearing plate (302) is connected with the steps (307), eight through holes (305) are formed, and the eight through holes (305) are uniformly distributed around the surface of the protection plate (301) in a group of two-by-two mode.