Wire inlet cabinet mechanism convenient to install

Abstract

The utility model relates to the technical field of wire inlet cabinets, and discloses a wire inlet cabinet mechanism convenient to install, the inner wall of a wire inlet cabinet body is fixedly connected with a built-in limiting plate, the inner wall of the wire inlet cabinet body is fixedly connected with a connecting plate, the inner part of the connecting plate is fixedly connected with a fixing column, and the fixing column is fixedly connected with the wire inlet cabinet body. The surface of the fixing column is sleeved with a movable sleeve, the surface of the movable sleeve is fixedly connected with a rear clamping plate, and the front face of the rear clamping plate is fixedly connected with an extension plate. According to the utility model, through the arrangement of the rear clamping plate, when the interior of the incoming line cabinet is maintained and repaired and the incoming line cabinet body needs to be disassembled, the screw is screwed off from the surface of the rear clamping plate, the rear clamping plate is rotated, the extension plate is separated from the position between the built-in limiting plate and the inner wall of the incoming line cabinet body under the driving of the movable sleeve, and the rear end of the incoming line cabinet body is opened; and meanwhile, during installation, the extension plate is limited between the built-in limiting plate and the incoming line cabinet body, so that fixation of screws is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of incoming line cabinet, concretely is a kind of incoming line cabinet mechanism convenient to install. BACKGROUND

[0002] Incoming line cabinet is a kind of equipment for receiving and distributing electric energy, usually installed at the starting point of power system, responsible for introducing external power supply into distribution cabinet. Incoming line cabinet has high voltage level and high current load capacity, can withstand high voltage electric energy input and output. It usually contains circuit breaker, current transformer (CT), voltage transformer (PT), isolation knife and other components, has protection, metering, monitoring and other functions, ensures the normal operation of power system.

[0003] And after the assembly of incoming line cabinet is completed, it is inconvenient to disassemble the interior when maintaining or overhauling the interior of incoming line cabinet, so that after the rear cover of incoming line cabinet is disassembled, the rear cover cannot be accurately assembled completely, and in the process of arranging wires in the interior of incoming line cabinet, the built-in placement plate is fixed on the inner wall of incoming line cabinet body, and the staff needs to enter the interior of incoming line cabinet body to observe. SUMMARY

[0004] To solve the above technical problems, the utility model provides a kind of incoming line cabinet mechanism convenient to install, including incoming line cabinet body, the rear end of the incoming line cabinet body is fixedly connected with rear plate, and the left end is provided with wire arranging hole one;

[0005] The inner wall of the incoming line cabinet body is fixedly connected with built-in limiting plate, the built-in limiting plate, the inner wall of the incoming line cabinet body is fixedly connected with connecting plate, the inside of the connecting plate is fixedly connected with fixed column, the surface of the fixed column is sleeved with movable sleeve, the surface of the movable sleeve is fixedly connected with rear clamping plate, the front of the rear clamping plate is fixedly connected with extension plate, the surface of the rear clamping plate is provided with heat dissipation hole, and the rear end of the rear clamping plate is threadedly connected with screw.

[0006] Through the above technical scheme, when maintaining and overhauling the interior of incoming line cabinet, the screw is unscrewed from the surface of rear clamping plate, the rear clamping plate is rotated, the extension plate is separated from the position between built-in limiting plate and the inner wall of incoming line cabinet body under the drive of movable sleeve, the rear end of incoming line cabinet body is opened, subsequent assembly is facilitated, and the extension plate is limited between built-in limiting plate and incoming line cabinet body during installation, so that the fixing of screw is facilitated.

[0007] As a further improvement of the above scheme, the number of built-in limiting plates is two, and the two connecting plates are evenly distributed on the surface with the rear end surface of incoming line cabinet body as the center.

[0008] Through the technical scheme, the overall incoming line cabinet body is divided into two parts by the two built-in clamping plates, so that the internal wiring is facilitated.

[0009] As a further improvement of the above scheme, the number of the extension plates is two, and the two extension plates are uniformly distributed on the left and right ends of the front center of the rear clamping plate in a symmetrical manner, the extension plates are clamped in the built-in limiting plate, and the screw is screwed in the built-in limiting plate.

[0010] Through the technical scheme, the two extension plates are uniformly distributed on the left and right ends of the front center of the rear clamping plate in a symmetrical manner and are clamped in the built-in limiting plate, which makes the installation of the rear clamping plate more accurate and stable. The screw is screwed in the built-in limiting plate, which further enhances the connection strength between the rear clamping plate and the built-in limiting plate, ensures the position of the rear clamping plate in the incoming line cabinet, and ensures the structural stability of the entire incoming line cabinet mechanism, which is beneficial to the installation of the internal wiring and other components of the incoming line cabinet.

[0011] As a further improvement of the above scheme, the inner wall of the incoming line cabinet body is fixedly connected with a sliding rail, the sliding rail is slidably connected with a sliding block, the surface of the sliding block is fixedly connected with a placement table, and the top of the built-in limiting plate is provided with a wiring hole two.

[0012] Through the technical scheme, the sliding rail is provided, the sliding block moves in the sliding rail, and the sliding block drives the placement table to move, so that the placement table can be easily pulled out for installation and maintenance.

[0013] As a further improvement of the above scheme, the number of the sliding blocks is two, and the two sliding blocks are uniformly distributed on the surface in a symmetrical manner with the front center of the incoming line cabinet body, and the two ends of the placement table are fixedly connected between the two sliding blocks.

[0014] Through the technical scheme, the two sliding blocks are uniformly distributed on the surface in a symmetrical manner with the front center of the incoming line cabinet body, and the two ends of the placement table are fixedly connected between the two sliding blocks. The symmetrical distribution ensures the stability of the placement table during sliding, so that the placement table can stably carry equipment or wiring, and the placement table can be adjusted without tilting or jamming due to uneven force, improving the reliability of the placement table and facilitating the orderly arrangement of equipment and wiring in the incoming line cabinet.

[0015] As a further improvement of the above scheme, the bottom of the incoming line cabinet body is fixedly connected with a footing, and the front of the incoming line cabinet body is provided with a cabinet door.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model discloses a back clamping plate is set up, when the maintenance and repair of the incoming line cabinet inside is carried out, the integral dismounting of the incoming line cabinet body is needed, the screw is unscrewed from the surface of back clamping plate, rotates back clamping plate, under the drive of movable sleeve, the extension plate is separated from the position between the built-in limiting plate and the inner wall of the incoming line cabinet body, and the rear end of the incoming line cabinet body is opened, and subsequent assembly is facilitated, and meanwhile, the extension plate is limited between the built-in limiting plate and the incoming line cabinet body during installation, and the fixing of the screw is facilitated.

[0018] The utility model discloses a slide rail is set up, and the slider moves in the inside of slide rail, and the slider moves and drives the placement platform to move, and the placement platform is convenient to draw apart, and it is convenient to install and maintain inside. ACCURACY OF DRAWINGS

[0019] Figure 1 It is whole structure schematic diagram of the utility model;

[0020] Figure 2 It is whole rear end structure schematic diagram of the utility model;

[0021] Figure 3 It is whole internal structure schematic diagram of the utility model;

[0022] Figure 4 It is whole cross section structure schematic diagram of the utility model;

[0023] Figure 5 It is whole connecting structure schematic diagram of back clamping plate of the utility model.

[0024] In the drawing: 1, incoming line cabinet body;2, back plate;3, wire arranging hole one;4, built-in limiting plate;5, connecting plate;6, fixed column;7, movable sleeve;8, back clamping plate;9, extension plate;10, heat dissipation hole;11, screw;12, slide rail;13, slider;14, placement platform;15, wire arranging hole two;16, anchor;17, cabinet door. DETAILED DESCRIPTION

[0025] Below, combining the drawing and specific implementation, the utility model is described further, need explaining, under the premise of not conflicting, the following description of each embodiment or each technical feature can be combined to form new embodiment.

[0026] Embodiment 1:

[0027] Please combine Figures 1-5 The utility model discloses a kind of incoming line cabinet mechanisms of convenient installation of the embodiment, including incoming line cabinet body 1, incoming line cabinet body 1 rear end fixedly connected with back plate 2, left end is provided with wire arranging hole one 3;

[0028] The inner wall of the incoming line cabinet body 1 is fixedly connected with an embedded limiting plate 4, the inner wall of the incoming line cabinet body 1 is fixedly connected with a connecting plate 5, the inner part of the connecting plate 5 is fixedly connected with a fixed column 6, the surface of the fixed column 6 is sleeved with a movable sleeve 7, the surface of the movable sleeve 7 is fixedly connected with a rear clamping plate 8, the front surface of the rear clamping plate 8 is fixedly connected with an extension plate 9, the surface of the rear clamping plate 8 is provided with a heat dissipation hole 10, and the rear end of the rear clamping plate 8 is threadedly connected with a screw 11.

[0029] The number of the embedded limiting plate 4 is two, and the two connecting plates 5 are evenly distributed on the surface in a front surface center symmetry of the incoming line cabinet body 1.

[0030] The number of the extension plate 9 is two, and the two extension plates 9 are evenly distributed on the left and right ends in a front surface center symmetry of the rear clamping plate 8, the extension plate 9 is clamped in the embedded limiting plate 4, and the screw 11 is threadedly connected in the embedded limiting plate 4.

[0031] The inner wall of the incoming line cabinet body 1 is fixedly connected with a sliding rail 12, the sliding rail 12 is slidably connected with a sliding block 13, the surface of the sliding block 13 is fixedly connected with a placement table 14, and the top of the embedded limiting plate 4 is provided with a wire arranging hole two 15.

[0032] The number of the sliding block 13 is two, and the two sliding blocks 13 are evenly distributed on the surface in a front surface center symmetry of the incoming line cabinet body 1, and the two ends of the placement table 14 are fixedly connected between the two sliding blocks 13.

[0033] The bottom of the incoming line cabinet body 1 is fixedly connected with a ground screw 16, and the front surface of the incoming line cabinet body 1 is provided with a cabinet door 17.

[0034] The implementation principle of the incoming line cabinet mechanism convenient to install in the embodiment of the application is as follows: when the incoming line cabinet is installed, first, the embedded limiting plate 4 and the connecting plate 5 are fixedly installed in the incoming line cabinet body 1, the rear clamping plate 8 is rotated through the movable sleeve 7, the rear clamping plate 8 is clamped between the embedded limiting plate 4 and the inner wall of the incoming line cabinet body 1, then the screw 11 is threadedly connected in the embedded limiting plate 4, the whole rear clamping plate 8 is fixed at the rear end of the incoming line cabinet body 1, and the whole incoming line cabinet main body shell is installed, and when the maintenance and repair of the incoming line cabinet is performed, the whole incoming line cabinet body 1 needs to be disassembled, the screw 11 is unscrewed from the surface of the rear clamping plate 8, the rear clamping plate 8 is rotated, the extension plate 9 is separated from the position between the embedded limiting plate 4 and the inner wall of the incoming line cabinet body 1 under the driving of the movable sleeve 7, the rear end of the incoming line cabinet body 1 is opened, subsequent assembly is facilitated, and at the same time, the extension plate 9 is limited between the embedded limiting plate 4 and the incoming line cabinet body 1 during installation, and the fixing of the screw 11 is facilitated.

[0035] Through the slide rail 12, the slider 13 moves inside the slide rail 12, and the slider 13 moves to drive the placement table 14 to move, so that the placement table 14 is conveniently pulled out, and installation and maintenance work inside is facilitated.

[0036] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.

Claims

1. An easy-to-install inlet cabinet mechanism, comprising an inlet cabinet body (1), wherein a rear plate (2) is fixedly connected to the rear end of the inlet cabinet body (1), and a cable routing hole (3) is provided at the left end. Its features are: The inner wall of the incoming line cabinet body (1) is fixedly connected to an internal limiting plate (4). The inner wall of the incoming line cabinet body (1) is fixedly connected to a connecting plate (5). The inside of the connecting plate (5) is fixedly connected to a fixing column (6). The surface of the fixing column (6) is fitted with a movable sleeve (7). The surface of the movable sleeve (7) is fixedly connected to a rear clamping plate (8). The front of the rear clamping plate (8) is fixedly connected to an extension plate (9). The surface of the rear clamping plate (8) is provided with heat dissipation holes (10). The rear end of the rear clamping plate (8) is threaded with a screw (11).

2. The easy-to-install incoming line cabinet mechanism according to claim 1, characterized in that: The number of the built-in limiting plates (4) is set to two, and the two connecting plates (5) are evenly distributed on the surface of the rear end surface of the incoming line cabinet body (1) symmetrically.

3. The easy-to-install incoming line cabinet mechanism according to claim 1, characterized in that: The number of the extension plates (9) is set to two. The two extension plates (9) are symmetrically and evenly distributed on the left and right sides of the front of the card plate (8). The extension plates (9) are snapped into the interior of the built-in limiting plate (4). The screw (11) passes through the card plate (8) and is threaded into the interior of the built-in limiting plate (4).

4. The easy-to-install incoming line cabinet mechanism according to claim 1, characterized in that: The inner wall of the main body (1) of the incoming line cabinet is fixedly connected to a slide rail (12), and a slider (13) is slidably connected inside the slide rail (12). A placement platform (14) is fixedly connected to the surface of the slider (13), and a cable routing hole (15) is opened on the top of the built-in limiting plate (4).

5. The easy-to-install incoming line cabinet mechanism according to claim 4, characterized in that: The number of sliders (13) is set to two. The two sliders (13) are evenly distributed on the surface with the center of the front of the incoming cabinet body (1) symmetrical. The two ends of the placement platform (14) are fixedly connected between the two sliders (13).

6. The easy-to-install incoming line cabinet mechanism according to claim 1, characterized in that: The bottom of the incoming line cabinet body (1) is fixedly connected with a foot (16), and the front of the incoming line cabinet body (1) is equipped with a cabinet door (17).

Images