Simple maintenance step for electrical high-voltage switch cabinet

Abstract

The utility model discloses a simple maintenance pedal for an electrical high-voltage switch cabinet, which comprises a frame, an upper pedal is rotatably connected between inner walls of two sides of the frame, the other side of the upper pedal is rotatably connected with a first support, one side of the first support is rotatably connected with a lower pedal, and the other side of the lower pedal is rotatably connected with a second support. Two rotating rods are rotationally connected between the frame and the first support, upper shafts are fixedly connected to the two sides of the first support, and lower shafts are fixedly connected to the two sides of the second support. The upper pedal is rotated to be horizontally placed, the first support is rotated to be perpendicular to the upper pedal, the lower pedal is rotated to be perpendicular to the first support, the second support is rotated to be perpendicular to the lower pedal, and then the movable rod is arranged between the upper shaft and the lower shaft in a sleeved mode. Therefore, the first bracket and the second bracket are fixed, and the maintenance of the switch cabinet is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinet maintenance, in particular to a simple maintenance step for an electrical high-voltage switch cabinet. Background Art

[0002] At present, when an electrical high-voltage switchgear is used, the staff will regularly perform maintenance work on the switchgear. During the maintenance process of the existing switchgear, although the operating personnel can perform maintenance on the switchgear located below, the switchgear located above is located at a higher position, and the operating personnel need to use pads for support. However, the pads are not easy to carry and will block the switchgear below, resulting in poor maintenance effect of the switchgear, which cannot meet the maintenance application of the operating personnel on the electrical switchgear. Utility Model Content

[0003] The purpose of the utility model is to solve the problem that during the maintenance process of the existing switch cabinet, although the operating personnel can repair the switch cabinet located below, due to the high position of the switch cabinet located above, the operating personnel need to use pads for support, and the pads are inconvenient to carry and will block the switch cabinet below, resulting in poor maintenance effect of the switch cabinet and cannot meet the operating personnel's use of the electrical switch cabinet for maintenance. A simple maintenance step for electrical high-voltage switch cabinet is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A simple maintenance step for an electrical high-voltage switch cabinet comprises a frame, an upper pedal is rotatably connected between inner walls on both sides of the frame, a first bracket is rotatably connected to the other side of the upper pedal, a lower pedal is rotatably connected to one side of the first bracket, and a second bracket is rotatably connected to the other side of the lower pedal, two rotating rods are rotatably connected between the frame and the first bracket, upper shafts are fixedly connected to both sides of the first bracket, lower shafts are fixedly connected to both sides of the second bracket, and a movable rod is sleeved between the lower shaft and the upper shaft.

[0006] Furthermore, a sub-buckle is fixedly connected to one side of the second bracket.

[0007] Furthermore, a female buckle is fixedly connected to one side of the frame, and the female buckle is snap-connected with the male buckle.

[0008] Furthermore, a first inclined bracket is fixedly connected between inner walls on both sides of the second bracket.

[0009] Furthermore, a second inclined bracket is fixedly connected between the inner walls on both sides of the first bracket.

[0010] Furthermore, the bottom of the first bracket and the bottom of the second bracket are both fixedly connected with feet.

[0011] The beneficial effects of the utility model are:

[0012] 1. Rotate the upper pedal to place it horizontally, rotate the first bracket to a vertical position with the upper pedal, then rotate the lower pedal to a vertical position with the first bracket, then rotate the second bracket to a vertical position with the lower pedal, and then put the movable rod between the upper shaft and the lower shaft to fix the first bracket and the second bracket, so as to facilitate the maintenance of the switch cabinet.

[0013] 2. The device is folded and stored by folding the upper pedal, the first bracket, the lower pedal and the second bracket together, and the folded storage of the device is fixed by the snap connection between the sub-buckle and the mother buckle, so that the device can be carried conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a left-side three-dimensional structural diagram of a simple maintenance step for an electrical high-voltage switch cabinet proposed by the utility model;

[0015] Figure 2 It is a right-side three-dimensional structural schematic diagram of a simple maintenance step for an electrical high-voltage switch cabinet proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the folded structure of a simple maintenance step for an electrical high-voltage switch cabinet proposed by the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the installation and use structure of a simple maintenance step for an electrical high-voltage switch cabinet.

[0018] In the figure: 1. frame; 2. upper pedal; 3. first bracket; 4. lower pedal; 5. second bracket; 6. rotating rod; 7. upper shaft; 8. lower shaft; 9. movable rod; 10. sub-buckle; 11. female buckle; 12. first inclined bracket; 13. second inclined bracket; 14. footrest. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 4, a simple maintenance step for an electrical high-voltage switch cabinet, comprising a frame 1, an upper pedal 2 is rotatably connected between the inner walls of both sides of the frame 1, the other side of the upper pedal 2 is rotatably connected to a first bracket 3, one side of the first bracket 3 is rotatably connected to a lower pedal 4, the other side of the lower pedal 4 is rotatably connected to a second bracket 5, the upper pedal 2 is rotated upward, and then the first bracket 3 is rotated downward, and then the lower pedal 4 is rotated upward, and then the second bracket 5 is rotated downward, so that the upper pedal 2, the first bracket 3, the lower pedal 4 and the second bracket 5 are folded together, and then the equipment is folded and stored, two rotating rods 6 are rotatably connected between the frame 1 and the first bracket 3, upper shafts 7 are welded on both sides of the first bracket 3, and lower shafts 8 are welded on both sides of the second bracket 5, and a movable rod 9 is sleeved between the lower shaft 8 and the upper shaft 7, and the movable rod 9 is sleeved between the upper shaft 7 and the lower shaft 8, so as to fix the first bracket 3 and the second bracket 5, so as to keep the equipment in the unfolded state.

[0021] A sub-buckle 10 is fixed to one side of the second bracket 5 by bolts, and a female buckle 11 is fixed to one side of the frame 1 by bolts. The female buckle 11 is clamped with the sub-buckle 10, and the folding and storage of the equipment is fixed by the clamping of the sub-buckle 10 and the female buckle 11. A first inclined bracket 12 is welded between the inner walls on both sides of the second bracket 5, and a second inclined bracket 13 is welded between the inner walls on both sides of the first bracket 3. The bottom of the first bracket 3 and the bottom of the second bracket 5 are both fixed with a pad 14 by bolts, and the pad 14 supports the equipment.

[0022] The working principle of this embodiment is as follows: when in use, first, rotate the upper pedal 2 to place it horizontally, then rotate the first bracket 3 to be perpendicular to the upper pedal 2, then rotate the lower pedal 4 to be perpendicular to the first bracket 3, then rotate the second bracket 5 to be perpendicular to the lower pedal 4, then, sleeve the movable rod 9 between the upper shaft 7 and the lower shaft 8, thereby fixing the first bracket 3 and the second bracket 5, and then keeping the device in the unfolded state, and then it can be used;

[0023] When not in use, remove one end of the movable rod 9 from the upper shaft 7, then rotate the upper pedal 2 upward, then rotate the first bracket 3 downward, then rotate the lower pedal 4 upward, and then rotate the second bracket 5 downward, so that the upper pedal 2, the first bracket 3, the lower pedal 4 and the second bracket 5 are folded together, and then the device is folded and stored, and the folded storage of the device is fixed by the snap connection between the sub-buckle 10 and the female buckle 11.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A simple maintenance step for an electrical high-voltage switch cabinet, comprising a frame (1), characterized in that: An upper pedal (2) is rotatably connected between the inner walls of both sides of the frame (1); the other side of the upper pedal (2) is rotatably connected to a first bracket (3); one side of the first bracket (3) is rotatably connected to a lower pedal (4); the other side of the lower pedal (4) is rotatably connected to a second bracket (5); two rotating rods (6) are rotatably connected between the frame (1) and the first bracket (3); both sides of the first bracket (3) are fixedly connected to an upper shaft (7); both sides of the second bracket (5) are fixedly connected to a lower shaft (8); and a movable rod (9) is sleeved between the lower shaft (8) and the upper shaft (7).

2. A simple maintenance step for electrical high-voltage switch cabinet according to claim 1, characterized in that: A sub-button (10) is fixedly connected to one side of the second bracket (5).

3. A simple maintenance step for electrical high-voltage switch cabinet according to claim 2, characterized in that: A female buckle (11) is fixedly connected to one side of the frame (1), and the female buckle (11) is snap-connected with the male buckle (10).

4. The simple maintenance step for electrical high-voltage switch cabinet according to claim 1, characterized in that: A first inclined bracket (12) is fixedly connected between the inner walls on both sides of the second bracket (5).

5. The simple maintenance step for electrical high-voltage switch cabinet according to claim 1, characterized in that: A second inclined bracket (13) is fixedly connected between the inner walls on both sides of the first bracket (3).

6. The simple maintenance step for electrical high-voltage switch cabinet according to claim 1, characterized in that: The bottom of the first bracket (3) and the bottom of the second bracket (5) are both fixedly connected with feet (14).

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