Distribution box with protection structure

Abstract

The utility model discloses a distribution box with a protection structure, which comprises a distribution box body, a box door is arranged on one side of the front surface of the distribution box body, a control box penetrating through the box door is fixedly arranged on the right side of the box door, and rotating shafts are rotatably connected to the sides, close to each other, of the inner walls of the front surface and the back surface of the control box. And a turbine and a gear are installed on the two sides of the outer ring of the rotating shaft correspondingly, and worms are rotationally connected to the sides, close to each other, of the top inner wall and the bottom inner wall of the control box. According to the distribution box with the protection structure, the movable rod, the movable plate, the lock column and the like are arranged, the movable rod drives the movable plate to move, and then the lock column can be driven to move into a lock hole formed in the distribution box body, so that the box door is firmly locked on the distribution box body, and compared with a common distribution box, the distribution box is more convenient to use. And when a large force is encountered, the power distribution box body is not easily damaged, so that the purpose of protecting the power distribution box body is achieved.

Description

Technical Field

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

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection.

[0003] The doors of existing distribution boxes are mostly locked by simple locks. When encountering a large force, they can be destroyed and the door can be opened. If it is not a professional, it is very likely to be dangerous and it is also easy to damage the electrical inside the distribution box. In order to solve the above problems that may arise, we propose a distribution box with a protective structure. Utility Model Content

[0004] The purpose of the utility model is to provide a distribution box with a protective structure to solve the problems raised in the background technology in view of the shortcomings of the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distribution box with a protective structure, comprising a distribution box body, a box door is installed on the side of the distribution box body located at the front, a control box that penetrates the box door is fixedly installed on the right side of the box door, a rotating shaft is rotatably connected to the side where the front and back inner walls of the control box are close to each other, and a turbine and a gear are respectively installed on both sides of the outer ring of the rotating shaft, a worm is rotatably connected to the side where the top inner wall and the bottom inner wall of the control box are close to each other, and a rotating rod that penetrates and extends into the control box is rotatably connected to the lower outer part of the control box, a cavity is opened at the upper and lower parts of the box door, and a movable plate is slidably connected in the cavity, a plurality of lock columns are evenly welded on the side where the two groups of movable plates are away from each other, and lock holes matching the lock columns are opened on the right side of the top inner wall and the right side of the bottom inner wall of the distribution box body.

[0006] As a preferred technical solution of the utility model, a support plate is welded to the inner wall of the control box on the front side, the bottom end of the worm passes through the support plate, and a second bevel gear is installed at one end of the worm passing through the support plate.

[0007] As a preferred technical solution of the utility model, a first bevel gear is installed at one end of the rotating rod located inside the control box, and the first bevel gear is meshed with a second bevel gear installed at the bottom end of the worm.

[0008] As a preferred technical solution of the utility model, movable rods are welded on the bottom left side of the upper movable plate and the top right side of the lower movable plate, and racks are installed on the sides where the two sets of movable rods are close to each other.

[0009] As the preferred technical solution of the utility model, the turbine installed on the outer ring of the rotating shaft is meshed with the worm, the two groups of movable rods are respectively located on both sides of the gear, and the two sides of the gear are respectively meshed with the racks installed on the side where the two groups of movable rods are close to each other.

[0010] As a preferred technical solution of the utility model, a support rod is welded to one side of the movable rod, and the support rod is arranged in an inclined state, and the other end of the support rod is welded to one side of the movable plate.

[0011] As a preferred technical solution of the utility model, a limiting plate is welded to the end of the movable rod away from the movable plate, a handle is fixedly installed on the upper part of one side of the front side of the control box, and a special-shaped hole is opened at the end of the rotating rod located outside the control box, and a matching special-shaped block can be configured in the special-shaped hole.

[0012] Compared with the prior art, the utility model provides a distribution box with a protective structure, which has the following beneficial effects:

[0013] The distribution box with a protective structure is provided with a movable rod, a movable plate and a lock column, etc., so that after the box door is closed, the rotating rod can be rotated by a special-shaped block matching the special-shaped hole on the rotating rod, and the worm can be driven to rotate by the first bevel gear and the second bevel gear, and then the gear can be driven to rotate by the turbine and the rotating shaft, and the movable rod can be driven to move by the rack, and then the lock column can be driven to move by the movable plate, and the lock column can be moved to the lock hole provided in the distribution box body, thereby realizing that the box door is firmly locked on the distribution box body. Compared with ordinary distribution boxes, it is not so easy to be destroyed when encountering a large force, thereby achieving the purpose of protecting the distribution box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a partial cross-sectional structural diagram of the box door of the utility model;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of part A.

[0017] Figure numerals: 1. distribution box body; 2. box door; 3. handle; 4. control box; 5. worm; 6. support plate; 7. turbine; 8. gear; 9. movable rod; 10. lock column; 11. moving plate; 12. support rod; 13. rotating rod; 14. first bevel gear; 15. second bevel gear; 16. limit plate; 17. rack; 18. rotating shaft. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 In this embodiment: a distribution box with a protective structure includes a distribution box body 1, a box door 2 is installed on one side of the distribution box body 1 located at the front, which can protect the electrical equipment in the distribution box body 1, and a control box 4 that penetrates the box door 2 is fixedly installed on the right side of the box door 2. The control box 4 can control the extension and retraction of the lock column 10 inside the box door 2. The front and back inner walls of the control box 4 are rotatably connected to the side close to each other, and the outer ring of the rotating shaft 18 is respectively installed with a turbine 7 and a gear 8. The rotation of the turbine 7 can drive the gear 8 to rotate, and the top inner wall and the bottom inner wall of the control box 4 are connected. A worm 5 is rotatably connected to the side that is close to each other, and when the worm 5 rotates, it can drive the turbine 7 to rotate. The outer lower part of the control box 4 is rotatably connected to a rotating rod 13 that penetrates and extends into the control box 4. The upper and lower parts of the box door 2 are both provided with cavities, and a movable plate 11 is slidably connected in the cavity. Multiple groups of lock columns 10 are evenly welded on the side where the two groups of movable plates 11 are away from each other, and the lock column 10 can be driven to move by moving the movable plate 11. Lock holes matching the lock column 10 are provided on the right side of the top inner wall and the right side of the bottom inner wall of the distribution box body 1, and the lock column 10 can be moved into the lock hole opened on the distribution box body 1.

[0020] In this embodiment, a support plate 6 is welded on the inner wall of the control box 4 on the front side, which can support the worm 5. The bottom end of the worm 5 passes through the support plate 6, and a second bevel gear 15 is installed on one end of the worm 5 passing through the support plate 6. A first bevel gear 14 is installed on one end of the rotating rod 13 located inside the control box 4. The first bevel gear 14 is meshed with the second bevel gear 15 installed on the bottom end of the worm 5. When the rotating rod 13 rotates, the worm 5 can be driven to rotate by the first bevel gear 14 and the second bevel gear 15. Active rods 9 are welded on the bottom left side of the upper movable plate 11 and the top right side of the lower movable plate 11. The movable plate 11 can be driven to move by the movement of the active rods 9, and racks 17 are installed on the sides where the two groups of active rods 9 are close to each other. The turbine 7 installed on the outer ring of the rotating shaft 18 is meshed with the worm 5. The two groups of active rods 9 are respectively located on both sides of the gear 8, and The two sides of the gear 8 are respectively meshed with the racks 17 installed on the side where the two groups of movable rods 9 are close to each other. When the gear 8 rotates, the movable rod 9 can be driven to move by the rack 17. A support rod 12 is welded on one side of the movable rod 9, and the support rod 12 is arranged in an inclined shape, and the other end of the support rod 12 is welded to one side of the movable plate 11. A limiting plate 16 is welded on the end of the movable rod 9 away from the movable plate 11 to play a limiting role. A handle 3 is fixedly installed on the upper part of one side of the front side of the control box 4. When the lock column 10 is moved out of the lock hole opened on the distribution box body 1, the box door 2 can be opened by the handle 3. A special-shaped hole is opened at one end of the rotating rod 13 located outside the control box 4, and a special-shaped block matching it can be configured in the special-shaped hole, and the special-shaped block can be inserted into the movable hole opened on the rotating rod 13, and the rotating rod 13 can be driven to rotate by rotating the special-shaped block.

[0021] The working principle and use process of the utility model: this kind of distribution box with a protective structure can close the box door 2, and then rotate the rotating rod 13 through the special-shaped block matching the special-shaped hole on the rotating rod 13, and can drive the worm 5 to rotate through the first bevel gear 14 and the second bevel gear 15, and then drive the turbine 7 to rotate, and further drive the gear 8 to rotate through the rotating shaft 18. When the gear 8 rotates, the active rod 9 can be driven to move through the rack 17, and then the lock column 10 can be driven to move through the movable plate 11, so that the lock column 10 can be moved to the lock hole formed on the top inner wall and the bottom inner wall of the distribution box body 1, so that the box door 2 is firmly locked on the distribution box body 1. Compared with ordinary distribution boxes, it is not so easy to be destroyed when encountering a large force, thereby achieving the purpose of protecting the distribution box body 1.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A distribution box with a protective structure, comprising a distribution box body (1), characterized in that: The distribution box body (1) is provided with a box door (2) on one side of the front, and a control box (4) penetrating the box door (2) is fixedly provided on the right side of the box door (2). A rotating shaft (18) is rotatably connected to the sides of the front and back inner walls of the control box (4) that are close to each other, and a turbine (7) and a gear (8) are respectively installed on the two sides of the outer ring of the rotating shaft (18). A worm (5) is rotatably connected to the sides of the top inner wall and the bottom inner wall that are close to each other. A rotating rod (13) penetrating and extending into the control box (4) is rotatably connected to the lower part of the outer part of the control box (4). The upper and lower parts of the box door (2) are both provided with cavities, and a movable plate (11) is slidably connected to the cavity. A plurality of lock columns (10) are uniformly welded to the sides of the two groups of movable plates (11) that are away from each other. Lock holes matching the lock columns (10) are provided on the right sides of the top inner wall and the right sides of the bottom inner wall of the distribution box body (1).

2. A distribution box with a protective structure according to claim 1, characterized in that: A support plate (6) is welded to the inner wall of the front side of the control box (4), the bottom end of the worm (5) passes through the support plate (6), and a second bevel gear (15) is installed at one end of the worm (5) passing through the support plate (6).

3. A distribution box with a protective structure according to claim 1, characterized in that: A first bevel gear (14) is mounted on one end of the rotating rod (13) located inside the control box (4), and the first bevel gear (14) is meshed with a second bevel gear (15) mounted on the bottom end of the worm (5).

4. The distribution box with a protective structure according to claim 1, characterized in that: Movable rods (9) are welded to the left side of the bottom of the upper movable plate (11) and the right side of the top of the lower movable plate (11), and racks (17) are installed on the sides of the two sets of movable rods (9) that are close to each other.

5. A distribution box with a protective structure according to claim 4, characterized in that: The turbine (7) mounted on the outer ring of the rotating shaft (18) meshes with the worm (5), the two sets of movable rods (9) are respectively located on both sides of the gear (8), and the two sides of the gear (8) are respectively meshed with racks (17) mounted on the sides where the two sets of movable rods (9) are close to each other.

6. A distribution box with a protective structure according to claim 4, characterized in that: A support rod (12) is welded to one side of the movable rod (9), and the support rod (12) is arranged in an inclined shape, and the other end of the support rod (12) is welded to one side of the movable plate (11).

7. A distribution box with a protective structure according to claim 4, characterized in that: A limit plate (16) is welded to one end of the movable rod (9) away from the movable plate (11); a handle (3) is fixedly mounted on an upper portion of one side of the control box (4) located at the front; and a special-shaped hole is formed at one end of the rotating rod (13) located outside the control box (4), and a special-shaped block matching the special-shaped hole can be arranged in the special-shaped hole.

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