A windproof support device for an outdoor distribution box

Abstract

The utility model discloses a wind -proof support device for outdoor distribution box, including the box, the door board is hinged to the box front side, the support rod is rotatablely installed to the door board lower extreme, the support rod one end is installed with the limiting rod, the box is opened with the limiting hole, the door board is installed with the adjusting frame. The utility model has the advantages that through the rotation of support rod, can be convenient for the limiting rod and insert into the limiting hole, and then can support the door board, prevent the shaking, through the adjusting frame can reduce the wind resistance of door board, and then can reduce the shaking degree that wind causes to the door board, prevent the door board from happening deformation, and the protection effect of distribution box is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, and more specifically, to a windproof support device for outdoor distribution boxes. Background Technology

[0002] Outdoor distribution boxes are generally used to store electrical components and related control equipment. They can protect the stored equipment in various harsh outdoor environments, shield against electromagnetic interference, and arrange the equipment in an orderly and neat manner, making it convenient for future maintenance.

[0003] When electrical components inside the distribution box are damaged, the door needs to be opened for repair. In windy weather, the door may shake and even injure staff. Although the door can be supported by a support device, strong winds can easily deform the door and the support device, affecting the protective effect. Utility Model Content

[0004] The purpose of this invention is to solve the problem of door panels swaying easily in strong winds, and to design a windproof support device for outdoor electrical distribution boxes.

[0005] To achieve the above objectives, the technical solution of this utility model is a windproof support device for an outdoor power distribution box, comprising a box body, a door panel hinged to the front side of the box body, a support rod rotatably mounted on the lower end of the door panel, a limit rod mounted on one end of the support rod, a limit hole opened on the box body, the limit rod being inserted into the limit hole, and an adjustment frame mounted on the door panel, wherein the wind resistance of the door panel can be changed by adjusting the support rod when rotating.

[0006] Furthermore, a limiting cylinder is provided on the lower inner side of the door panel. The limiting cylinder is installed on the door panel through a connecting rod. The support rod includes a limiting screw. A rotating rod is provided above the limiting screw. The upper end of the limiting screw passes through the limiting cylinder and is connected to the rotating rod. The limiting rod is installed on the lower end of one side of the rotating rod.

[0007] Furthermore, the door panel has multiple ventilation openings, the adjustment frame includes a movable plate located inside the door panel, the movable plate has a limiting slide rail installed on the door panel above and below it, the movable plate has an exhaust port, and an L-shaped lever is installed on one side of the lower end of the movable plate.

[0008] Furthermore, a limiting groove is provided at the upper end of the rotating rod, and the lower end of the L-shaped actuating rod extends into the limiting groove.

[0009] The beneficial effects of this utility model are as follows: by rotating the support rod, the limiting rod can be easily inserted into the limiting hole, thereby supporting the door panel and preventing it from shaking. The adjustment bracket can reduce the wind resistance of the door panel, thereby reducing the degree of shaking caused by the wind, preventing the door panel from deforming, and ensuring the protection effect of the distribution box. Attached Figure Description

[0010] Figure 1 This is a structural schematic diagram of a windproof support device for an outdoor distribution box according to the present invention; Figure 2 yes Figure 1 A magnified view of a section at point A in the middle; Figure 3 yes Figure 1 A magnified view of a section at point B in the middle; Figure 4 This is a schematic diagram showing the positional relationship between the door panel and the movable panel described in this utility model; In the diagram, 1. Box body; 2. Door panel; 3. Support rod; 4. Limiting rod; 5. Limiting hole; 6. Adjusting frame; 7. Limiting cylinder; 8. Connecting rod; 9. Limiting screw; 10. Rotating rod; 11. Ventilation opening; 12. Moving plate; 13. Limiting slide; 14. Exhaust vent; 15. L-shaped actuating rod; 16. Limiting groove. Detailed Implementation

[0011] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0012] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0013] This utility model provides, for example Figure 1-4The windproof support device for an outdoor distribution box shown includes a box body 1, a door panel 2 hinged to the front of the box body 1, a support rod 3 rotatably mounted on the lower end of the door panel 2, a limit rod 4 mounted on one end of the support rod 3, a limit hole 5 opened on the box body 1, the limit rod 4 can be inserted into the limit hole 5, and an adjustment frame 6 is mounted on the door panel 2. When the support rod 3 rotates, the wind resistance of the door panel 2 can be changed through the adjustment frame 6.

[0014] The process of this device supporting the distribution box is as follows: Under normal circumstances, the door panel 2 is in the closed state. When maintenance is required, the door panel 2 is opened, and the limit rod 4 is rotated to the limit hole 5 by the support rod 3 and inserted into the limit hole 5, thereby supporting the door panel 2. Then, the wind resistance of the door panel 2 is reduced by the adjustment bracket 6. In windy weather, the door panel can be prevented from shaking, ensuring the safety of the staff. It can also prevent the distribution box from deforming, ensuring the protective effect.

[0015] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Included with instruction manual Figure 3 A limiting cylinder 7 is provided on the lower inner side of the door panel 2. The limiting cylinder 7 is installed on the door panel 2 through the connecting rod 8. The support rod 3 includes a limiting screw 9. A rotating rod 10 is provided above the limiting screw 9. The upper end of the limiting screw 9 passes through the limiting cylinder 7 and is connected to the rotating rod 10. The limiting rod 4 is installed on the lower end of one side of the rotating rod 10.

[0016] The process of the support rod 3 driving the limiting rod 4 to rotate is as follows: the limiting screw 9 is passed through the limiting cylinder 7, which can limit the limiting screw 9 and facilitate the rotation of the limiting screw 9. When the limiting screw 9 is rotated, it can drive the rotating rod 10 to rotate and rotate the limiting rod 4 to the upper part of the limiting hole 5. Then the limiting screw 9 and the rotating rod 10 are moved downward, so that the limiting rod 4 can be inserted into the limiting hole 5.

[0017] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Included with instruction manual Figure 4 The door panel 2 has multiple ventilation openings 11. The adjustment frame 6 includes a movable plate 12 located inside the door panel 2. The movable plate 12 has a limiting slide rail 13 installed on the door panel 2 above and below it. The movable plate 12 has an exhaust port 14. An L-shaped lever 15 is installed on one side of the lower end of the movable plate 12.

[0018] The process of adjusting the bracket 6 to reduce the wind resistance of the door panel 2 is as follows: After the door panel 2 is opened, the moving plate 12 can be moved by the L-shaped lever 15, and the exhaust port 14 can be moved to the ventilation port 11. The air blowing on the door panel 2 can pass through the ventilation port 11 and the exhaust port 14, thereby reducing the wind resistance. When not in use, the exhaust port 14 can be moved to the side of the ventilation port 11 to protect the electrical components inside the distribution box.

[0019] Refer to the instruction manual appendix Figure 1 Included with instruction manual Figure 2 The upper end of the rotating rod 10 has a limiting groove 16, and the lower end of the L-shaped actuating rod 15 extends into the limiting groove 16. When the rotating rod 10 rotates, it drives the L-shaped actuating rod 15 to move, and causes the moving plate 12 to move. This allows the rotating rod 10 to move the limiting rod 4 above the limiting hole 5, and after the limiting rod 4 is inserted into the limiting hole 5, the limiting groove 16 can limit the L-shaped actuating rod 15, and cause the exhaust port 14 to move to the ventilation port 11, which can limit the moving plate 12. When the rotating rod 10 rotates the limiting rod 4 to one side of the door panel 2, the limiting groove 16 can limit the L-shaped actuating rod 15, and cause the exhaust port 14 to move to the side of the ventilation port 11, which can protect the electrical components.

[0020] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A windproof support device for an outdoor distribution box, comprising a box body (1), wherein a door panel (2) is hinged to the front side of the box body (1), characterized in that, The lower end of the door panel (2) is rotatably equipped with a support rod (3), one end of the support rod (3) is equipped with a limit rod (4), the box body (1) has a limit hole (5), the limit rod (4) can be inserted into the limit hole (5), the door panel (2) is equipped with an adjustment frame (6), and the support rod (3) can change the wind resistance of the door panel (2) through the adjustment frame (6) when rotating.

2. The windproof support device for an outdoor distribution box according to claim 1, characterized in that, The door panel (2) is provided with a limiting cylinder (7) on the lower inner side. The limiting cylinder (7) is installed on the door panel (2) through a connecting rod (8). The support rod (3) includes a limiting screw (9). A rotating rod (10) is provided above the limiting screw (9). The upper end of the limiting screw (9) passes through the limiting cylinder (7) and is connected to the rotating rod (10). The limiting rod (4) is installed on the lower end of one side of the rotating rod (10).

3. A windproof support device for an outdoor distribution box according to claim 2, characterized in that, The door panel (2) has multiple ventilation openings (11), the adjustment frame (6) includes a movable plate (12) located inside the door panel (2), the movable plate (12) has a limiting slide (13) installed on the door panel (2) above and below, the movable plate (12) has an exhaust port (14), and an L-shaped lever (15) is installed on one side of the lower end of the movable plate (12).

4. A windproof support device for an outdoor distribution box according to claim 3, characterized in that, The upper end of the rotating rod (10) has a limiting groove (16), and the lower end of the L-shaped actuating rod (15) extends into the limiting groove (16).

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