Wall-mounted direct current transmission cabinet fixing device

Abstract

The utility model relates to the technical field of direct current transmission cabinets, in particular to a wall-mounted direct current transmission cabinet fixing device which comprises a vertical frame, a threaded rod is connected to the frame wall of the vertical frame in a threaded mode, a sliding block is connected to the rod wall of the threaded rod in a threaded mode, and a fixing plate is welded to the block wall of the sliding block. A bearing plate is installed on the plate wall of the fixing plate through bolts, a set of symmetrical L-shaped plates are installed on the plate wall of the bearing plate through bolts, the other ends of the L-shaped plates are connected with the cabinet wall of the transmission cabinet body in a welded mode, a vertical groove is formed in the frame wall of the vertical frame, and a sliding block penetrates through the vertical groove; through holes B connected with external bolts are formed in the plate wall of the bearing plate and the plate wall of the L-shaped plate, and after the rotating disc is rotated, the sliding blocks move in the vertical grooves, so that the height of the transmission cabinet body is increased and adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of DC transmission cabinets, in particular to a wall-mounted DC transmission cabinet fixing device. Background Art

[0002] The transmission cabinet is used to transfer power from one part of the machine to another, so that the machine or its parts can move or operate. Since the power of the transmission cabinet comes from the motor, etc., there are a large number of cables distributed in the transmission cabinet. Now people generally use the voltage and speed regulation method, that is, by changing the voltage of the armature to change the motor speed, thereby changing the speed, in order to achieve the purpose of transmitting power.

[0003] The existing DC transmission cabinet is usually placed on the ground. When the ground is narrow, the DC transmission cabinet needs to be mounted. The existing wall-mounted DC transmission cabinet is usually fixed by mounting and anchoring into the wall, so the height of the DC transmission cabinet is not convenient to adjust later. To this end, we propose a wall-mounted DC transmission cabinet fixing device. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a wall-mounted DC transmission cabinet fixing device.

[0005] The utility model solves the technical problem by adopting a technical solution that is a wall-mounted DC transmission cabinet fixing device, comprising a vertical frame, a threaded rod is threadedly connected to the frame wall of the vertical frame, a slider is threadedly connected to the rod wall of the threaded rod, a fixing plate is welded to the block wall of the slider, a receiving plate is installed at the plate wall of the fixing plate by bolts, a group of symmetrical L-shaped plates is installed at the plate wall of the receiving plate by bolts, the other end of a group of L-shaped plates is welded and connected to the cabinet wall of the transmission cabinet body, a vertical groove is opened at the frame wall of the vertical frame, and the slider passes through the vertical groove, and a through hole B connected to an external bolt is opened at the plate wall of the receiving plate and the plate wall of the L-shaped plate.

[0006] By adopting the above technical scheme, when adjusting the height of the transmission cabinet body, since a threaded rod is threadedly connected at the frame wall of the vertical frame, a slider is threadedly connected at the rod wall of the threaded rod, and a turntable is welded at one end of the threaded rod, after the personnel rotates the turntable, the other end of the threaded rod rotates at the inner ring of the bearing, and a vertical groove is opened at the frame wall of the vertical frame, and the slider penetrates the vertical groove, so that after the turntable is rotated, the slider moves in the vertical groove, since a fixed plate is welded at the block wall of the slider, a receiving plate is installed at the plate wall of the fixed plate by bolts, and a symmetrical L-shaped plate is installed at the plate wall of the receiving plate by bolts, and the other end of the L-shaped plate is welded and connected to the cabinet wall of the transmission cabinet body, so that after the turntable is rotated, the slider moves in the vertical groove, thereby realizing the height lifting and adjustment of the transmission cabinet body.

[0007] Specifically, the other end of the threaded rod is connected to the inner wall of the vertical frame through a bearing.

[0008] By adopting the above technical solution, the threaded rod can be easily rotated on the inner ring of the bearing.

[0009] Specifically, connecting plates are welded to both ends of the vertical frame.

[0010] By adopting the above technical solution, it is convenient to connect the connecting plate to the external wall.

[0011] Specifically, a through hole A connected with an external bolt is provided on the wall of the connecting plate.

[0012] By adopting the above technical solution, the connecting plate is fixed after the external expansion bolt passes through the through hole A.

[0013] Specifically, a turntable is welded to one end of the threaded rod.

[0014] By adopting the above technical solution, the turntable is convenient for people to rotate.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model discloses a wall-mounted DC transmission cabinet fixing device. When adjusting the height of the transmission cabinet body, the connecting plate is fixed by passing through the through hole A with an external expansion bolt. Since a threaded rod is threadedly connected to the frame wall of the vertical frame, a slider is threadedly connected to the rod wall of the threaded rod, and a turntable is welded to one end of the threaded rod, when a person rotates the turntable, the other end of the threaded rod rotates at the inner ring of the bearing. A vertical groove is provided at the frame wall of the vertical frame, and the slider passes through the vertical groove. When the turntable is rotated, the slider moves in the vertical groove. Since a fixing plate is welded to the block wall of the slider, a receiving plate is installed on the plate wall of the fixing plate by bolts. A symmetrical L-shaped plate is installed on the plate wall of the receiving plate by bolts. The other end of the L-shaped plate is welded to the cabinet wall of the transmission cabinet body. When the turntable is rotated, the slider moves in the vertical groove, thereby realizing the height lifting and adjustment of the transmission cabinet body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is the main figure of the utility model;

[0019] Figure 2 This is a schematic diagram of the vertical frame structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the L-shaped plate structure of the utility model;

[0021] In the figure: 1. vertical frame; 2. threaded rod; 3. transmission cabinet body; 4. vertical slot; 5. turntable; 6. through hole A; 7. connecting plate; 8. receiving plate; 9. through hole B; 10. slider; 11. fixing plate; 12. L-shaped plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] As an embodiment of the present utility model, Figure 1 , Figure 2 and Figure 3 As shown, a wall-mounted DC transmission cabinet fixing device described in the utility model includes a vertical frame 1, a threaded rod 2 is threadedly connected to the frame wall of the vertical frame 1, a slider 10 is threadedly connected to the rod wall of the threaded rod 2, a fixing plate 11 is welded to the block wall of the slider 10, a receiving plate 8 is installed on the plate wall of the fixing plate 11 by bolts, a group of symmetrical L-shaped plates 12 are installed on the plate wall of the receiving plate 4 by bolts, the other end of a group of L-shaped plates 12 is welded and connected to the cabinet wall of the transmission cabinet body 3, a vertical groove 4 is opened on the frame wall of the vertical frame 1, and the slider 10 passes through the vertical groove 4, and the plate wall of the receiving plate 4 and the plate wall of the L-shaped plate 12 are both opened with through holes B9 connected to external bolts.

[0024] When in use, since the threaded rod 2 is threadedly connected to the frame wall of the vertical frame 1, the slider 10 is threadedly connected to the rod wall of the threaded rod 2, and a turntable 5 is welded to one end of the threaded rod 2, after the personnel rotates the turntable 5, the other end of the threaded rod 2 rotates at the inner ring of the bearing, and a vertical groove 4 is opened at the frame wall of the vertical frame 1, and the slider 10 passes through the vertical groove 4, so that after the turntable 5 is rotated, the slider 10 moves in the vertical groove 4, since a fixing plate 11 is welded to the block wall of the slider 10, a receiving plate 8 is installed on the plate wall of the fixing plate 11 by bolts, and a symmetrical L-shaped plate 12 is installed on the plate wall of the receiving plate 8 by bolts, and the other end of the L-shaped plate 12 is welded to the cabinet wall of the transmission cabinet body 3, so that after the turntable 5 is rotated, the slider 10 moves in the vertical groove 4, and the height lifting and adjustment of the transmission cabinet body 3 is realized.

[0025] like Figure 2 As shown, the other end of the threaded rod 2 is connected to the inner wall of the vertical frame 1 through a bearing.

[0026] When in use, the threaded rod 2 is conveniently rotated on the inner ring of the bearing.

[0027] like Figure 1 As shown, connecting plates 7 are welded to both ends of the vertical frame 1 .

[0028] When in use, it is convenient for the connecting plate 7 to be connected to the external wall.

[0029] like Figure 1 As shown, a through hole A6 connected to an external bolt is opened at the plate wall of the connecting plate 7.

[0030] When in use, the connecting plate 7 is fixed by passing the external expansion bolts through the through holes A6.

[0031] like Figure 1 As shown, a turntable 5 is welded to one end of the threaded rod 2 .

[0032] When in use, the turntable 5 is convenient for personnel to rotate.

[0033] When the utility model is in use, when adjusting the height of the transmission cabinet body 3, the connecting plate 7 is fixed after the external expansion bolt passes through the through hole A6. Since the frame wall of the vertical frame 1 is threadedly connected with the threaded rod 2, the rod wall of the threaded rod 2 is threadedly connected with the slider 10, and one end of the threaded rod 2 is welded with a turntable 5. After the personnel rotates the turntable 5, the other end of the threaded rod 2 is rotated at the inner ring of the bearing. A vertical groove 4 is opened at the frame wall of the vertical frame 1, and the slider 10 passes through the vertical groove 4. Therefore, after the turntable 5 is rotated, the slider 10 moves in the vertical groove 4. Since a fixing plate 11 is welded at the block wall of the slider 10, a receiving plate 8 is installed at the plate wall of the fixing plate 11 by bolts, and a symmetrical L-shaped plate 12 is installed at the plate wall of the receiving plate 8 by bolts, the other end of the L-shaped plate 12 is welded and connected to the cabinet wall of the transmission cabinet body 3. Therefore, after the turntable 5 is rotated, the slider 10 moves in the vertical groove 4, so that the height lifting and adjustment of the transmission cabinet body 3 is realized.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wall-mounted DC transmission cabinet fixing device, characterized in that: The utility model comprises a vertical frame (1), wherein a threaded rod (2) is threadedly connected to the frame wall of the vertical frame (1), a slider (10) is threadedly connected to the rod wall of the threaded rod (2), a fixing plate (11) is welded to the block wall of the slider (10), a receiving plate (8) is installed on the plate wall of the fixing plate (11) by bolts, a group of symmetrical L-shaped plates (12) is installed on the plate wall of the receiving plate (8) by bolts, the other end of a group of L-shaped plates (12) is welded and connected to the cabinet wall of the transmission cabinet body (3), a vertical groove (4) is opened on the frame wall of the vertical frame (1), and the slider (10) passes through the vertical groove (4), and a through hole B (9) connected to an external bolt is opened on the plate wall of the receiving plate (8) and the plate wall of the L-shaped plate (12).

2. A wall-mounted DC transmission cabinet fixing device according to claim 1, characterized in that: The other end of the threaded rod (2) is connected to the inner wall of the vertical frame (1) via a bearing.

3. A wall-mounted DC transmission cabinet fixing device according to claim 1, characterized in that: Connecting plates (7) are welded to both ends of the vertical frame (1).

4. A wall-mounted DC transmission cabinet fixing device according to claim 3, characterized in that: The connecting plate (7) has a through hole A (6) on the plate wall for connecting with external bolts.

5. The wall-mounted DC transmission cabinet fixing device according to claim 1 is characterized in that: A rotating disk (5) is welded to one end of the threaded rod (2).

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