Mounting structure for power distribution cabinet

Abstract

The utility model relates to the field of power distribution cabinet design, and discloses an installation structure for a power distribution cabinet, which comprises a cabinet body and an installation frame, and further comprises a sliding block, a plurality of clamping grooves and a clamping structure, the sliding groove is arranged in the installation frame, the clamping grooves and the sliding block are connected with each other through the clamping structure, a first rotating shaft is rotatably arranged on the periphery in the installation frame, and a second rotating shaft is arranged on the first rotating shaft. A bolt is fixedly arranged at the front end of the first rotating shaft, a first belt wheel is fixedly arranged on the first rotating shaft, a second rotating shaft is rotationally arranged on the front side of the sliding block, a second belt wheel is fixedly arranged on a rod body of the second rotating shaft, and the first belt wheel and the second belt wheel are connected through a belt; a rod body of the second rotating shaft is fixedly provided with a rotating disc, the rotating disc is rotated, then the first belt wheel and the second belt wheel drive the bolt to fix the bolt and the cabinet body at the same time, and the installation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of power distribution cabinet design, specifically relates to a mounting structure for power distribution cabinet. BACKGROUND

[0002] The power distribution cabinet is the device that distributes and controls electric energy in the electric power system, wherein, since part of the power distribution cabinet needs to be installed outdoors, therefore needs to use the mounting structure to install the power distribution cabinet, after the mounting structure installation is completed, usually needs to fix the power distribution cabinet outside through a plurality of bolts, however, the exposed bolt is easily damaged to the mounting structure due to the erosion of external environment for a long time, simultaneously, makes a plurality of bolts install and fix the power distribution cabinet respectively, time-consuming and labor-saving, to a certain extent, reduces the installation efficiency. SUMMARY

[0003] The utility model discloses a mounting structure for power distribution cabinet, rotates the rotating disc, then through the first pulley and the second pulley drive bolt and fix bolt and cabinet simultaneously, improves the installation efficiency, moves the second pulley through the second pivot on the sliding block and the clamping structure, to tighten the belt.

[0004] The utility model discloses the following technical scheme to realize the above-mentioned purpose:

[0005] A mounting structure for power distribution cabinet, including cabinet and mounting frame, still includes sliding block, a plurality of clamping slots and clamping structure, the inside of mounting frame is set with sliding slot, the clamping slot and sliding block are connected with each other through clamping structure.

[0006] The first pivot is rotationally arranged around the inside of the mounting frame, the front end of the first pivot is fixedly provided with a bolt, the first pivot is fixedly provided with a first pulley, the front side of the sliding block is rotationally provided with a second pivot, the rod body of the second pivot is fixedly provided with a second pulley, the first pulley and the second pulley are connected with each other through a belt, and the rod body of the second pivot is fixedly provided with a rotating disc.

[0007] Further, the bolt can be threadedly sleeved in the inside of the cabinet.

[0008] Further, the sliding block is slidingly arranged in the inside of the sliding slot, and the shaft body of the first pivot and the second pivot is fixedly provided with a limiting plate.

[0009] Further, the sliding block and the sliding slot are fixedly connected with a connecting spring.

[0010] Further, the clamping structure includes a telescopic rod, the inside of the mounting frame is provided with a clamping slot, and the outer rod of the telescopic rod is fixedly arranged in the inside of the sliding block. Further, the clamping structure includes a telescopic rod, the inside of the mounting frame is provided with a clamping slot, and the outer rod of the telescopic rod is fixedly arranged in the inside of the sliding block.

[0011] Further, the telescopic rod is internally fixedly connected with a reset spring.

[0012] Further, the telescopic rod is internally fixedly connected with a reset spring.

[0013] Further, the telescopic rod is internally fixedly connected with a reset spring.

[0014] With the above structure, when the device is used, first, the mounting frame is mounted to the specified position through the bolts, then the turntable is pulled to one side, so that the turntable slides on the sliding groove through the sliding block on the second rotating shaft, and the clamping block in the clamping structure is clamped with the clamping groove on the mounting plate, when the cabinet body is installed, the cabinet body is placed in alignment with the bolts, then the turntable is rotated to make the second rotating shaft on the turntable rotate through the second belt pulley, then the second belt pulley drives the first rotating shaft on the first belt pulley to rotate through the belt, then the first rotating shaft rotates to drive the bolt to be sleeved in the cabinet body, when the installation is completed, the clamping block on the pull rod is separated from the clamping groove by moving the pull rod downward, then the clamping block is reset through the connecting spring along with the sliding block on the telescopic rod, then the second belt pulley on the sliding block is not tensioned to prevent accidental touch.

[0015] In summary, the beneficial effects of the present application are that the turntable rotates through the second belt pulley on the first rotating shaft to drive the four first belt pulleys to rotate, then the first belt pulley drives the bolt on the first rotating shaft to rotate, which facilitates the installation of the cabinet body through the bolt, prevents the bolt from being exposed, reduces the installation time of the bolt, and the second rotating shaft on the clamping structure and the sliding block drives the second belt pulley to move, so that the belt can be tensioned to prevent accidental touch. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 is the shaft side view of the present application;

[0018] Figure 2 is the shaft side view of the mounting frame of the present application;

[0019] Figure 3 is the Figure 2 is the enlarged view of A of the present application;

[0020] Figure 4is the shaft side view of the mounting rack of the utility model;

[0021] Figure 5 is the shaft side view of the mounting rack close to the connecting spring of the utility model;

[0022] Figure 6 is Figure 5 the enlarged view of B.

[0023] The sign of the drawing is explained as follows:

[0024] 1, cabinet body;2, mounting rack;3, first rotating shaft;4, bolt;5, first belt pulley;6, second rotating shaft;7, rotating disc;8, second belt pulley;9, clamping structure;10, sliding block;11, clamping groove;12, sliding groove;13, limiting plate;14, connecting spring;901, telescopic rod;902, clamping block;903, pull rod;904, reset spring. Specific implementation

[0025] In order to make the purpose, technical scheme and advantage of the utility model more clear, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other implementation manners obtained by the ordinary skill in the art without making the creative labor belong to the range of the utility model.

[0026] Referring to Figures 1-6 The utility model provides a kind of mounting structure for switchgear, including cabinet body 1 and mounting rack 2, further include sliding block 10, several clamping grooves 11 and clamping structure 9, the inside of mounting rack 2 is provided with sliding groove 12, the clamping groove 11 and sliding block 10 are connected with each other by clamping structure 9, connect by clamping structure 9 and sliding block 10, so that the tensioning of belt can be controlled, to form tensioning structure.

[0027] The first rotating shaft 3 is rotationally arranged around the inside of the mounting rack 2, the front end of the first rotating shaft 3 is fixedly provided with a bolt 4, which facilitates the installation and fixation of the cabinet body 1, the first rotating shaft 3 is fixedly provided with a first belt pulley 5, the front side of the sliding block 10 is rotationally provided with a second rotating shaft 6, the shaft of the second rotating shaft 6 is fixedly provided with a second belt pulley 8, the first belt pulley 5 and the second belt pulley 8 are connected with each other through a belt, the shaft of the second rotating shaft 6 is fixedly provided with a rotating disc 7, the rotating disc 7 drives the four first belt pulleys 5 to rotate through the second belt pulley 8 on the first rotating shaft 3 through a belt, then the first belt pulley 5 drives the bolt 4 on the first rotating shaft 3 to rotate, which facilitates the installation of the cabinet body 1 through the bolt 4, prevents the bolt 4 from being exposed, and reduces the installation efficiency of the bolt 4.

[0028] Further, the clamping structure 9 comprises a telescopic rod 901, the inside of the mounting frame 2 is provided with a clamping groove 11, the outer rod of the telescopic rod 901 is fixedly arranged in the inside of the sliding block 10, the inside of the telescopic rod 901 is fixedly connected with a return spring 904, the upper end of the telescopic rod 901 is fixedly provided with a clamping block 902, the clamping block 902 is clamped in the inside of the clamping groove 11, one side of the clamping block 902 is fixedly provided with a pull rod 903, by pulling the rotating disc 7 to one side, the rotating disc 7 is slid on the sliding groove 12 through the sliding block 10 on the second rotating shaft 6, at the same time, the clamping block 902 in the clamping structure 9 is clamped with the clamping groove 11 on the mounting plate, when the installation is completed, the clamping block 902 on the pull rod 903 is separated from the clamping groove 11 by moving the pull rod 903 downward, then the clamping block 902 follows the sliding block 10 on the telescopic rod 901 to reset through the connecting spring 14, so that the second pulley 8 on the sliding block 10 does not tension the belt, and the error can be effectively prevented by the non-transmission between the pulleys.

[0029] Further, the bolt 4 can be threadedly arranged in the inside of the cabinet body 1, the sliding block 10 is slidably arranged in the inside of the sliding groove 12, the shaft body of the first rotating shaft 3 and the second rotating shaft 6 is fixedly provided with a limiting plate 13, the connecting spring 14 is fixedly connected between the sliding block 10 and the sliding groove 12, when the clamping block 902 is separated from the clamping groove 11, the rotating disc 7 connected with the second rotating shaft 6 on the sliding block 10 is moved into the inside of the cabinet body 1 through the connecting spring 14, since the second pulley 8 is moved through the clamping structure 9 and the second rotating shaft 6 on the sliding block 10, the belt is tensioned, when the second pulley 8 does not support the belt, the position of the loose belt is limited through the limiting plate 13.

[0030] With the above structure, when the device is used, first, the mounting frame 2 is installed to the specified position through the bolt 4, then the rotating disc 7 is pulled to one side, the rotating disc 7 is slid on the sliding groove 12 through the sliding block 10 on the second rotating shaft 6, at the same time, the clamping block 902 in the clamping structure 9 is clamped with the clamping groove 11 on the mounting plate, when the cabinet body 1 is installed, the cabinet body 1 is placed in alignment with the bolt 4, then the second rotating shaft 6 on the rotating disc 7 is rotated through the second pulley 8, then the second pulley 8 drives the first rotating shaft 3 on the first pulley 5 to rotate through the belt, then the first rotating shaft 3 rotates to drive the bolt 4 to be threadedly arranged in the inside of the cabinet body 1, when the installation is completed, the clamping block 902 on the pull rod 903 is separated from the clamping groove 11 by moving the pull rod 903 downward, then the clamping block 902 follows the sliding block 10 on the telescopic rod 901 to reset through the connecting spring 14, then the second pulley 8 on the sliding block 10 does not tension the belt to prevent the error.

[0031] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An installation structure for an electric distribution cabinet comprising a cabinet body (1) and a mounting rack (2), characterized in that, Also include the slider (10), several clamping grooves (11) and clamping structure (9), the inside of the mounting frame (2) is provided with a sliding slot (12), the clamping groove (11) and slider (10) are connected with each other through the clamping structure (9); The inside of the mounting frame (2) is provided with a first rotating shaft (3) around, the front end of the first rotating shaft (3) is fixedly provided with a bolt (4), the first rotating shaft (3) is fixedly provided with a first belt pulley (5), the front side of the slider (10) is rotatably provided with a second rotating shaft (6), the shank of the second rotating shaft (6) is fixedly provided with a second belt pulley (8), the first belt pulley (5) and the second belt pulley (8) are connected with each other through the belt, the shank of the second rotating shaft (6) is fixedly provided with a rotating disc (7).

2. The installation structure for a power distribution cabinet according to claim 1, characterized by: The bolt (4) can be screwed in the inside of the cabinet (1).

3. The installation structure for an electric distribution panel according to claim 1, characterized by: The slider (10) is slidably arranged in the inside of the sliding slot (12), the shaft body of the first rotating shaft (3) and the second rotating shaft (6) is fixedly provided with a limiting plate (13).

4. The installation structure for an electric distribution panel according to claim 1, characterized by: The slider (10) and the sliding slot (12) are fixedly connected with a connecting spring (14).

5. The installation structure for an electric distribution panel according to claim 1, characterized by: The clamping structure (9) includes a telescopic rod (901), the inside of the mounting frame (2) is provided with a clamping groove (11), the outer rod of the telescopic rod (901) is fixedly arranged in the inside of the slider (10).

6. The installation structure for an electric distribution panel according to claim 5, wherein: The inside of the telescopic rod (901) is fixedly connected with a return spring (904).

7. The installation structure for an electric distribution panel according to claim 5, wherein: The upper end of the telescopic rod (901) is fixedly provided with a clamping block (902), the clamping block (902) is clampedly arranged in the inside of the clamping groove (11).

8. The installation structure for an electric distribution panel according to claim 7, characterized by: The side of the clamping block (902) is fixedly provided with a pull rod (903).

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