Slideway structure of centrally installed switchgear of distribution box

Abstract

The utility model provides a slideway structure of a centrally installed switchgear of a distribution box, which comprises a fixed cabinet body of the centrally installed switchgear, and a pull ring is arranged in a fixed plate. According to the slideway structure of the centrally installed switchgear of the distribution box, the positioning plate, the second threaded rod and the bolt are arranged, and the first threaded rod and the sliding rod which are mounted in the mounting plate are fixed through the positioning plate, so that the first threaded rod and the bolt can be stably mounted in the mounting plate; meanwhile, the stability of a first threaded rod and a sliding rod is reinforced through a second threaded rod and a bolt, and when a worker moves the fixing plate, the phenomenon that the first threaded rod and the sliding rod shake due to the back-and-forth movement brought by the fixing plate or the weight brought by the fixing plate is prevented; therefore, the stability of the fixed plate is affected and the fixed plate is inconvenient to move, the fixed plate can be stably installed on the first threaded rod and the sliding rod, and meanwhile, the electrical elements can be stably installed in the fixed plate, so that the stability of the fixed cabinet body of the centrally installed switchgear is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a cabinet slide structure in a distribution box. Background Art

[0002] The central cabinet of the distribution box is called armored removable indoor metal-enclosed switchgear. It is a three-phase AC 50Hz indoor complete distribution device, which is used to receive and distribute 3-12 kV network power and implement control, protection and monitoring of the circuit. It is mainly used for power plants, power transmission of small and medium-sized generators, power reception and transmission of secondary substations of power systems, power distribution of industrial and mining enterprises and institutions, and starting of large high-voltage motors.

[0003] In the prior art, when it is necessary to repair the electrical components inside the fixed cabinet of the central cabinet, since the electrical components are installed inside the fixed cabinet of the central cabinet, when the electrical components are damaged, it is inconvenient for the staff to repair the electrical components, and it is impossible to repair and move the damaged electrical components. At the same time, when the staff moves the fixed plate, the first threaded rod and the sliding rod are shaken by the reciprocating motion brought by the fixed plate or the weight brought by the fixed plate, thereby affecting the stability of the fixed plate and making it inconvenient to move the fixed plate. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, the present application aims to provide a slide structure for a central cabinet in a distribution box, comprising a fixed cabinet body of the central cabinet, a mounting plate is provided inside the fixed cabinet body of the central cabinet, a sliding rod is provided inside the mounting plate, a first threaded rod is provided on the top of the sliding rod, a fixing plate is provided outside the first threaded rod, a pull ring is provided inside the fixing plate, a positioning plate is provided in front of the mounting plate, a bolt is provided inside the positioning plate, and a second threaded rod is provided inside the bolt.

[0005] Preferably, the mounting plate is installed on the inner wall of the fixed cabinet of the central cabinet, and there are several mounting plates.

[0006] Preferably, the slide rod is mounted on the inner wall of the mounting plate, and the first threaded rod is threadedly connected to the upper surface of the slide rod.

[0007] Preferably, the fixing plate is sleeved on the outer wall of the sliding rod and the first threaded rod, and the pull ring is installed on the inner wall of the fixing plate, and a plurality of the fixing plate and the pull ring are provided.

[0008] Preferably, the positioning plate is installed on the front side of the mounting plate, the bolt is threadedly connected to the inner wall of the positioning plate, the second threaded rod is threadedly connected to the inner wall of the bolt, and a plurality of the bolts and the second threaded rod are provided. Beneficial Effects

[0009] 1. The slideway structure of the central cabinet of the distribution box, when it is necessary to repair the electrical components inside the fixed cabinet of the central cabinet, through the fixed plate, the slide rod and the first threaded rod arranged in the fixed cabinet of the central cabinet, the staff pulls the pull ring outward, and the fixed plate is pulled by the pull ring, and moves on the slide rod and the first threaded rod, so that the staff can move the fixed plate from the inside of the fixed cabinet of the central cabinet to the door position of the fixed cabinet of the central cabinet. Through the movement of the fixed plate, the staff can repair the electrical components installed on the fixed plate, and at the same time, through the provision of multiple fixed plates and mounting plates, the staff can pull the fixed plate outward according to the damaged electrical components, so that the fixed plate can be moved according to the electrical components that need to be repaired, thereby improving the use needs of the staff, and after repairing the electrical components, the staff pushes the fixed plate into the fixed cabinet of the central cabinet, and the fixed plate is pushed to move on the slide rod and the first threaded rod, so that the fixed plate moves to the original position, which has the benefit of facilitating maintenance for the staff.

[0010] 2. The slideway structure of the central cabinet of the distribution box is fixed by the positioning plate, the second threaded rod and the bolt, so that the first threaded rod and the slide rod installed in the mounting plate can be stably installed in the mounting plate. At the same time, the stability of the first threaded rod and the slide rod is reinforced by the second threaded rod and the bolt. When the staff moves the fixed plate, the first threaded rod and the slide rod are prevented from shaking due to the reciprocating motion brought by the fixed plate or the weight brought by the fixed plate, thereby affecting the stability of the fixed plate and making it inconvenient to move the fixed plate, ensuring that the fixed plate can be stably installed on the first threaded rod and the slide rod, and at the same time, the electrical components can be stably installed in the fixed plate, thereby improving the stability of the fixed cabinet of the central cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0012] Figure 1 This is a three-dimensional structural diagram of the cabinet slide structure in the power distribution box of the utility model;

[0013] Figure 2 This is a front structural diagram of the cabinet slide structure in the power distribution box of the utility model;

[0014] Figure 3 It is a partial enlarged structural schematic diagram of the utility model.

[0015] In the figure: 1, central cabinet fixed cabinet body; 2, mounting plate; 3, sliding rod; 301, second threaded rod; 4, first threaded rod; 5, fixing plate; 6, pull ring; 7, positioning plate; 8, bolt. Implementation

[0016] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0017] The accompanying drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0018] See also Figure 1-3 A slideway structure for a central cabinet in a distribution box comprises a central cabinet fixed cabinet body 1, a mounting plate 2 is arranged inside the central cabinet fixed cabinet body 1, a slide rod 3 is arranged inside the mounting plate 2, a first threaded rod 4 is arranged on the top of the slide rod 3, a fixing plate 5 is arranged outside the first threaded rod 4, a pull ring 6 is arranged inside the fixing plate 5, a positioning plate 7 is arranged in front of the mounting plate 2, a bolt 8 is arranged inside the positioning plate 7, and a second threaded rod 301 is arranged inside the bolt 8.

[0019] The mounting plate 2 is mounted on the inner wall of the fixed cabinet body 1 of the central cabinet, and there are a plurality of mounting plates 2 .

[0020] The slide rod 3 is installed on the inner wall of the installation plate 2 , and the first threaded rod 4 is threadedly connected to the upper surface of the slide rod 3 .

[0021] The fixing plate 5 is sleeved on the outer wall of the sliding rod 3 and the first threaded rod 4 , and the pull ring 6 is installed on the inner wall of the fixing plate 5 . There are several fixing plates 5 and pull rings 6 .

[0022] Among them, the positioning plate 7 is installed on the front side of the mounting plate 2, the bolt 8 is threadedly connected to the inner wall of the positioning plate 7, the second threaded rod 301 is threadedly connected to the inner wall of the bolt 8, and there are a plurality of bolts 8 and second threaded rods 301.

[0023] When in use, when it is necessary to repair the electrical components inside the central cabinet fixed cabinet body 1, the fixed plate 5, the sliding rod 3 and the first threaded rod 4 are arranged in the central cabinet fixed cabinet body 1, and the staff pulls the pull ring 6 outward. The fixed plate 5 is pulled by the pulling force of the pull ring 6 and moves on the sliding rod 3 and the first threaded rod 4, so that the staff can move the fixed plate 5 from the central cabinet fixed cabinet body 1 to the door position of the central cabinet fixed cabinet body 1. Through the movement of the fixed plate 5, the staff can repair the electrical components installed on the fixed plate 5. At the same time, through the provision of multiple fixed plates 5 and mounting plates 2, the staff can pull the fixed plate 5 outward according to the damaged electrical components, so that the fixed plate 5 can be moved according to the electrical components that need to be repaired, thereby improving the staff's use needs. After repairing the electrical components, the staff pushes the fixed plate 5 into the central cabinet fixed cabinet body 1, and the fixed plate 5 is pushed on the sliding rod 3 And move on the first threaded rod 4, so that the fixing plate 5 is moved to its original position, which has the advantage of being convenient for staff to carry out maintenance. Through the setting of the positioning plate 7 and the second threaded rod 301 and the bolt 8, the first threaded rod 4 and the sliding rod 3 installed in the mounting plate 2 are fixed by the positioning plate 7, so that the first threaded rod 4 and the sliding rod 3 can be stably installed in the mounting plate 2. At the same time, the stability of the first threaded rod 4 and the sliding rod 3 is reinforced by the second threaded rod 301 and the bolt 8. When the staff moves the fixing plate 5, the first threaded rod 4 and the sliding rod 3 are prevented from shaking due to the reciprocating motion brought by the fixing plate 5 or the weight brought by the fixing plate 5, thereby affecting the stability of the fixing plate 5 and making it inconvenient to move the fixing plate 5, ensuring that the fixing plate 5 can be stably installed on the first threaded rod 4 and the sliding rod 3, and at the same time, the electrical components can be stably installed in the fixing plate 5, thereby improving the stability of the fixed cabinet 1 of the central cabinet.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A central cabinet slideway structure for a distribution box, comprising a central cabinet fixed cabinet body (1), characterized in that: The central cabinet fixed cabinet body (1) is provided with a mounting plate (2) inside, a sliding rod (3) inside the mounting plate (2), a first threaded rod (4) on the top of the sliding rod (3), a fixing plate (5) outside the first threaded rod (4), a pull ring (6) inside the fixing plate (5), a positioning plate (7) in front of the mounting plate (2), a bolt (8) inside the positioning plate (7), and a second threaded rod (301) inside the bolt (8).

2. The cabinet slideway structure in a distribution box according to claim 1, characterized in that: The mounting plate (2) is mounted on the inner wall of the central cabinet fixed cabinet body (1), and there are a plurality of mounting plates (2).

3. The slideway structure of the cabinet in the distribution box according to claim 1, characterized in that: The sliding rod (3) is mounted on the inner wall of the mounting plate (2), and the first threaded rod (4) is threadedly connected to the upper surface of the sliding rod (3).

4. The cabinet slideway structure in a distribution box according to claim 1, characterized in that: The fixing plate (5) is sleeved on the outer wall of the sliding rod (3) and the first threaded rod (4), and the pull ring (6) is installed on the inner wall of the fixing plate (5). The fixing plate (5) and the pull ring (6) are both provided in plurality.

5. The slideway structure of the cabinet in the distribution box according to claim 1, characterized in that: The positioning plate (7) is mounted on the front side of the mounting plate (2), the bolt (8) is threadedly connected to the inner wall of the positioning plate (7), the second threaded rod (301) is threadedly connected to the inner wall of the bolt (8), and a plurality of the bolts (8) and the second threaded rod (301) are provided.

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