Primary and secondary fusion complete ring main unit

Abstract

The utility model discloses a primary and secondary fusion complete ring main unit which comprises a box body and an equipment main body arranged in the box body, a push-pull plate is installed in the box body in a sliding mode, the equipment main body is installed at the top of the push-pull plate, guide boxes are symmetrically installed at the bottom of the inner wall of the box body, and the guide boxes are installed in the box body in a sliding mode. The equipment body is provided with a push-and-pull plate, the left side and the right side of the push-and-pull plate are provided with idler wheels, one side of the guide box is provided with a sliding groove used for guiding the idler wheels, and the bottom of the push-and-pull plate is symmetrically provided with wheels. The equipment main body can be placed on the push-and-pull plate, then the equipment main body is pushed into the box body through the push-and-pull plate to be installed, and the motion path of the push-and-pull plate is fixed, so that the equipment main body is prevented from colliding with the box body and being damaged, and the installation difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ring network cabinets, in particular to a complete set of primary-secondary integrated ring network cabinets. Background Art

[0002] A complete set of primary-secondary integrated ring network cabinets is a complete set of equipment composed of primary-secondary integrated ring network switch cabinets, high-voltage incoming line cabinets, low-voltage incoming line cabinets, and corresponding power distribution, protection, and control equipment. It can realize the distribution, regulation, protection, and control of the power system, improving the reliability and safety of the power system.

[0003] All kinds of existing equipment of a complete set of primary-secondary integrated ring network cabinets are usually installed inside the cabinet. When installing, because the equipment is heavy, a forklift or a crane is needed to move the equipment into the cabinet. However, since the size of the cabinet entrance is only slightly larger than the size of the equipment, and it is difficult for the forklift and the crane to accurately control the movement of the equipment, during the moving process, the equipment is likely to hit the cabinet, resulting in damage to the equipment. Content of the Utility Model

[0004] The purpose of the utility model is to provide a complete set of primary-secondary integrated ring network cabinets to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A complete set of primary-secondary integrated ring network cabinets, including a cabinet body and a main equipment body arranged inside the cabinet body. A push-pull plate is slidably installed inside the cabinet body, the main equipment body is installed on the top of the push-pull plate, guide boxes are symmetrically installed at the bottom of the inner wall of the cabinet body, rollers are installed on the left and right sides of the push-pull plate, a chute for guiding the rollers is opened on one side of the guide box, and wheels are symmetrically arranged at the bottom of the push-pull plate.

[0006] As a preferred scheme of the utility model, a round hole and a trapezoidal groove are arranged inside the push-pull plate, the round hole is communicated with the trapezoidal groove, a plug rod is slidably connected inside the round hole, one end of the plug rod extends to the outside of the push-pull plate, a jack matching with the plug rod is opened at the bottom of the inner wall of the cabinet body, and a spring is installed inside the round hole.

[0007] As a preferred scheme of the utility model, a Z-shaped block is arranged on one side of the plug rod, and the Z-shaped block is located inside the trapezoidal groove.

[0008] As a preferred scheme of the utility model, a handle and a baffle are installed on the front surface of the push-pull plate.

[0009] As a preferred scheme of the utility model, an empty groove is arranged at the bottom of the inner wall of the cabinet body.

[0010] As a preferred scheme of the utility model, one end of the plug rod is provided with a contraction part.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: By arranging the push-pull plate, rollers, wheels, sliding grooves and guiding boxes, when installing the equipment main body, the equipment main body can be placed on the push-pull plate, and then the equipment main body is pushed into the box body for installation through the push-pull plate. Since the movement path of the push-pull plate is fixed, the equipment main body is prevented from hitting the box body, which may cause damage to the equipment main body, reducing the installation difficulty, improving the installation efficiency, and the push-pull plate can be fixed by arranging the insertion rod, insertion hole and trapezoidal groove, preventing the push-pull plate from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic structural diagram after the equipment main body of the present utility model is pushed in;

[0013] Figure 2 It is a schematic structural diagram before the equipment main body of the present utility model is pushed in;

[0014] Figure 3 For the present utility model Figure 2 An enlarged view of part A;

[0015] Figure 4 It is a schematic structural diagram of the interior of the box body of the present utility model;

[0016] Figure 5 It is a schematic structural diagram of the bottom of the push-pull plate of the present utility model;

[0017] Figure 6 For the present utility model Figure 5 An enlarged view of part B.

[0018] In the figure: 1, box body; 2, push-pull plate; 3, equipment main body; 4, handle; 5, baffle; 6, wheel; 7, Z-shaped block; 8, trapezoidal groove; 9, insertion rod; 10, round hole; 11, spring; 12, sliding groove; 13, guiding box; 14, empty groove; 15, contraction part; 16, insertion hole; 17, roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 6The utility model provides a technical solution: a one-two fusion ring network box, comprising a box body 1, and a device main body 3 arranged inside the box body 1, a push-pull plate 2 is slidably installed inside the box body 1, when installing the device main body 3, the device main body 3 can be placed on the push-pull plate 2, and then the device main body 3 is pushed into the box body 1 through the push-pull plate 2 for installation, which avoids the device main body 3 from hitting the box body 1, causing damage to the device main body 3, reduces the difficulty of installation, and improves the installation efficiency. The device main body 3 is installed on the top of the push-pull plate 2 and the bottom of the inner wall of the box body 1 A guide box 13 is symmetrically installed, and rollers 17 are installed on the left and right sides of the push-pull plate 2. A slide groove 12 for guiding the roller 17 is opened on one side of the guide box 13. The guide box 13 and the slide groove 12 can guide the push-pull plate 2 and the wheel 6, so that the movement path of the push-pull plate 2 is fixed to prevent the push-pull plate 2 from deviating during the movement. Wheels 6 are symmetrically arranged on the bottom of the push-pull plate 2. The wheels 6 and the rollers 17 can convert the sliding friction of the push-pull plate 2 into rolling friction, thereby reducing the friction force, making it easier to move the push-pull plate 2.

[0021] Among them, a circular hole 10 and a trapezoidal groove 8 are provided inside the push-pull plate 2. The trapezoidal groove 8 is convenient for moving the Z-shaped block 7. The circular hole 10 is connected to the trapezoidal groove 8. The inside of the circular hole 10 is slidably connected with an insertion rod 9. One end of the insertion rod 9 extends to the outside of the push-pull plate 2. A socket 16 matching the insertion rod 9 is provided at the bottom of the inner wall of the box body 1. The insertion rod 9 and the socket 16 are used to fix the push-pull plate 2 to prevent the push-pull plate 2 from moving. A spring 11 is installed inside the circular hole 10. The spring 11 is used to apply thrust to the insertion rod 9 to ensure that the insertion rod 9 is always in the socket 16.

[0022] Among them, a Z-shaped block 7 is provided on one side of the insertion rod 9, and the Z-shaped block 7 is located inside the trapezoidal groove 8. The Z-shaped block 7 is convenient for workers to move the insertion rod 9, and the Z-shaped block 7 can also limit the insertion rod 9 to prevent the insertion rod 9 from separating from the push-pull plate 2.

[0023] A handle 4 and a baffle 5 are installed on the front of the push-pull plate 2. The handle 4 facilitates the push-pull plate 2 to be pushed inward or pulled outward, and the baffle 5 can protect the wheel 6.

[0024] A hollow groove 14 is provided at the bottom of the inner wall of the box body 1 , and the hollow groove 14 is used to accommodate the wheel 6 .

[0025] A contraction portion 15 is provided at one end of the insertion rod 9, and the contraction portion 15 makes it easier for the insertion rod 9 to align with the insertion hole 16 and be inserted.

[0026] Specifically, when installing the device main body 3, push the Z-shaped block 7 upwards. The Z-shaped block 7 drives the insertion rod 9 to move upwards, and the insertion rod 9 separates from the insertion hole 16. Then, pull the push-pull plate 2 outwards through the handle 4. The push-pull plate 2 drives the roller 17 and the wheel 6 to move. The roller 17 rolls in the chute 12 until the roller 17 is blocked by the guide box 13. At this time, the push-pull plate 2 moves to the outside of the box body 1. Then, place the device main body 3 on the push-pull plate 2 through a forklift or a crane for fixation, and then push the device main body 3 into the box body 1 through the push-pull plate 2. When the insertion rod 9 is about to contact the box body 1, make the insertion rod 9 move upwards through the Z-shaped block 7. The insertion rod 9 compresses the spring 11 to prevent the insertion rod 9 from being blocked by the box body 1 and causing the push-pull plate 2 to be unable to move. When the push-pull plate 2 completely enters the box body 1, the roller 17 is blocked by the guide box 13, making the push-pull plate 2 unable to move. At this time, the insertion rod 9 just aligns with the insertion hole 16, and the spring 11 rebounds and resets to push the insertion rod 9 into the insertion hole 16, thereby fixing the push-pull plate 2 to prevent the push-pull plate 2 from moving. And the baffle 5 just moves to the empty slot 14, and the installation of the device main body 3 can be realized.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "up", "one side", "top", "inside", "front", "center", "both ends", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation to the present invention.

[0028] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0029] In the present invention, unless otherwise clearly defined and limited, the terms "install", "set", "connect", "fix", "swivel connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0030] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A primary and secondary fusion ring network box, comprising a box body (1), and a device body (3) arranged inside the box body (1), characterized in that: A push-pull plate (2) is slidably installed inside the box body (1), the equipment body (3) is installed on the top of the push-pull plate (2), a guide box (13) is symmetrically installed at the bottom of the inner wall of the box body (1), rollers (17) are installed on the left and right sides of the push-pull plate (2), a slide groove (12) for guiding the rollers (17) is opened on one side of the guide box (13), and wheels (6) are symmetrically arranged at the bottom of the push-pull plate (2).

2. The one- and two-fold fusion ring cage according to claim 1 is characterized by: The push-pull plate (2) is provided with a circular hole (10) and a trapezoidal groove (8) inside, the circular hole (10) is connected with the trapezoidal groove (8), the inside of the circular hole (10) is slidably connected with an insertion rod (9), one end of the insertion rod (9) extends to the outside of the push-pull plate (2), the bottom of the inner wall of the box body (1) is provided with a plug hole (16) matching with the insertion rod (9), and a spring (11) is installed inside the circular hole (10).

3. The one- and two-fold fusion ring cage according to claim 2 is characterized by: A Z-shaped block (7) is provided on one side of the insertion rod (9), and the Z-shaped block (7) is located inside the trapezoidal groove (8).

4. The one- and two-fold fusion ring cage according to claim 1 is characterized in that: A handle (4) and a baffle (5) are installed on the front side of the push-pull plate (2).

5. The one- and two-fold fusion ring cage according to claim 1 is characterized in that: The bottom of the inner wall of the box body (1) is provided with an empty groove (14).

6. The one- and two-fold fusion ring cage according to claim 2, characterized in that: A contraction portion (15) is provided at one end of the insertion rod (9).

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