Power distribution cabinet supporting device

Abstract

The utility model provides a power distribution cabinet supporting device, and belongs to the technical field of power distribution cabinet assembly, the device comprises a supporting frame, the cross section of the supporting frame is in an isosceles trapezoid shape, supporting plates arranged in the length direction of the supporting frame are vertically arranged at the bottoms of inclined planes on the two sides of the supporting frame, and first strip-shaped holes formed in the long edge direction of the supporting plates are formed in the supporting plates; a mounting plate which is movably arranged along the corresponding bevel edge of the end face of the supporting frame is arranged below the supporting plate in parallel, a second strip-shaped hole which is formed in the long edge direction of the mounting plate is formed in the mounting plate, and guide wheels which are rotationally mounted are arranged in the second strip-shaped hole in an array mode in the long edge direction of the mounting plate; limiting plates arranged in the length direction of the supporting frame are perpendicularly arranged above the slopes on the two sides of the supporting frame, and the limiting plates are movably arranged along the corresponding bevel edges of the end face of the supporting frame and move in the same direction along with the mounting plate. And the driving mechanism is arranged on the supporting frame and used for driving the mounting plate and the limiting plate to move. The supporting device can improve the assembling mode of the power distribution cabinet and effectively improve the assembling efficiency of the power distribution cabinet.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of power distribution cabinet assembly, and particularly relates to a power distribution cabinet supporting device. BACKGROUND

[0002] The assembly process of the power distribution cabinet is to integrate and install various electronic components in the power distribution cabinet body. Generally, the power distribution cabinet body is placed horizontally on an operation table with the opening facing upward, and then an assembler stands beside the operation table to install the electronic components. During assembly, the horizontally placed power distribution cabinet body is deep, and the assembler needs to lie over the cabinet for a long time to install the electronic components, which increases the work intensity and is not conducive to improving the assembly efficiency. Meanwhile, the operation table does not limit the power distribution cabinet body, and the cabinet may shake during the operation of tightening the bolts, which further affects the assembly efficiency. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above problems of the prior art, the application provides a power distribution cabinet supporting device which can improve the assembly method of the power distribution cabinet and effectively improve the assembly efficiency of the power distribution cabinet.

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

[0005] A power distribution cabinet supporting device comprises:

[0006] The support frame has an isosceles trapezoidal cross section, and the bottom of each side slope of the support frame is vertically provided with a support plate arranged along the length direction of the support frame, and a first slot is formed in the support plate along the long side direction of the support plate; a mounting plate is arranged below the support plate in parallel and is arranged along the corresponding slope of the end surface of the support frame, and a second slot is formed in the mounting plate along the long side direction of the mounting plate, and a guide wheel is arranged in the second slot in an array along the long side direction of the mounting plate, and the rotating shaft of the guide wheel is perpendicular to the slope of the support frame, and the position of the guide wheel is matched with the first slot; a limiting plate is vertically arranged above each side slope of the support frame along the length direction of the support frame, and the limiting plate is arranged along the corresponding slope of the end surface of the support frame and moves in the same direction with the mounting plate;

[0007] A driving mechanism is arranged on the support frame and is used for driving the movement of the mounting plate and the limiting plate.

[0008] Further, the lower side of the inclined surface of the support frame is provided with a movable frame, which comprises a mounting rod arranged along the length direction of the support frame, three support rods vertically connected to the mounting rod, the axis of the three support rods is parallel to the inclined surface of the support frame, the three support rods are evenly arranged along the axis of the mounting rod, and the distance between the two edge support rods is matched with the length of the limiting plate; three first guide grooves are arranged on the upper side of the inclined surface of the support frame, two second guide grooves are arranged on the bottom of the inclined surface of the support frame, the other end of the support rod is vertically connected with a first connecting rod, the first connecting rod is connected to the limiting plate through the corresponding first guide groove, the two ends of the mounting rod are provided with a second connecting rod perpendicular to the support rod, the second connecting rod is connected to the two ends of the mounting plate through the corresponding second guide groove, and the driving mechanism is driven by the support rod.

[0009] Further, a matching block is arranged on the middle support rod, a threaded hole is arranged on the matching block, and the axis of the threaded hole is parallel to the axis of the support rod; the bottom of the inclined surface of the support frame is provided with a mounting frame, and the driving mechanism comprises a motor arranged in the mounting frame, a screw rod coaxially connected to the driving end of the motor, and the screw rod is coaxially matched in the threaded hole.

[0010] The utility model has the advantages that:

[0011] Under the action of the guide wheel, the power distribution cabinet can be guided, the resistance when pushing the power distribution cabinet is greatly reduced, the power distribution cabinet assembly efficiency is improved, the power distribution cabinet can be effectively fixed on the inclined surface of the support frame under the action of the support plate and the limiting plate, the stability of the power distribution cabinet during assembly is improved, the power distribution cabinet assembly efficiency is further improved, and under the structure design of the support frame, the power distribution cabinet faces upward, that is, faces the assembly worker, so that the assembly worker can sit on one side of the inclined surface of the support frame to perform assembly operation, the assembly process is simplified, and the assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a main body structure schematic view of the device of the embodiment of the application.

[0013] Figure 2 It is a structure schematic view of the support plate of the embodiment of the application.

[0014] Figure 3 It is a structure schematic view of the movable frame of the embodiment of the application.

[0015] Figure 4 It is a state diagram of the device of the embodiment of the application.

[0016] Figure 5 It is Figure 4 It is an enlarged view of the middle A part.

[0017] Reference numerals: 1-Support frame, 11-Support plate, 111-First strip hole, 12-Mounting plate, 121-Second strip hole, 122-Guide wheel, 13-Limiting plate, 14-First guide groove, 15-Second guide groove, 16-Mounting bracket, 17-First guide component, 171-Guide block, 172-Guide seat, 18-Second guide component, 181-Guide frame, 2-Movable frame, 21-Mounting rod, 22-Support rod, 221-Matching block, 23-First connecting rod, 24-Second connecting rod, 3-Drive mechanism, 31-Motor, 32-Lead screw. Detailed Implementation

[0018] To make the objectives, technical solutions and advantages of the present utility model clearer, the implementation methods of the present utility model will be described in detail below with reference to the accompanying drawings. However, the embodiments described in the present utility model are only some embodiments of the present utility model, and not all embodiments.

[0019] This application provides a power distribution cabinet support device, such as... Figures 1-5 As shown, the device includes: a support frame 1, a support plate 11, a mounting plate 12, a limiting plate 13, a drive mechanism 3, etc.

[0020] The support frame 1 has an isosceles trapezoidal cross-section. Support plates 11 are vertically disposed at the bottom of the inclined surfaces on both sides of the support frame 1 and are arranged along the length of the support frame 1. The support plates 11 have a first strip hole 111 arranged along their long side. The mounting plate 12 is disposed parallel to the bottom of the support plate 11 and is movable along the end face of the support frame 1 corresponding to the inclined side. The mounting plate 12 has a second strip hole 121 arranged along its long side. Guide wheels 122 are evenly distributed in the second strip hole 121 along the long side of the mounting plate 12. Their rotation axes are all perpendicular to the inclined surface of the support frame 1. The position of the guide wheels 122 matches the first strip hole 111. Limiting plates 13 are vertically disposed above the inclined surfaces on both sides of the support frame 1 and are arranged along the length of the support frame 1. The limiting plates 13 are movable along the end face of the support frame 1 corresponding to the inclined side. The driving mechanism 3 is disposed on the support frame 1 and is used to drive the mounting plate 12 and the limiting plate 13 to move in the same direction.

[0021] When applying, such as Figures 1-5 As shown, the driving mechanism 3 simultaneously drives the mounting plate 12 and the limiting plate 13 to move upward a predetermined distance along the corresponding inclined side of the end face of the support frame 1, so that the guide wheels 122, which are evenly distributed along the long side of the mounting plate 12 in the second strip hole 121, enter the first strip hole 111, and a part of the guide wheels 122 is located above the support plate 11; Figure 1 and Figure 4As shown, one end of the back of the distribution cabinet is attached to the inclined surface of the support frame 1, and the bottom surface of the distribution cabinet is placed on one end of the support plate 11. The support plate 11 is attached to the bottom surface of the distribution cabinet. Then, the distribution cabinet is pushed along the length of the support frame 1, so that the bottom of the distribution cabinet moves onto the guide wheel 122. As the distribution cabinet continues to move, the distribution cabinet causes the guide wheel 122 to rotate. The guide wheel 122 guides the distribution cabinet and greatly reduces the resistance when pushing the distribution cabinet, which is beneficial to improving the assembly efficiency of the distribution cabinet. This continues until the distribution cabinet is pushed to the other end of the support plate 11 and stops. Then, the next distribution cabinet is pushed onto the guide wheel 122 until the guide wheel 122 is full of distribution cabinets along the length of the support frame 1. Figure 1 and Figure 5 As shown, the drive mechanism 3 drives the mounting plate 12 and the limiting plate 13 to move down along the corresponding inclined side of the end face of the support frame 1. The guide wheel 122 disengages from the first strip hole 111 and returns to the bottom of the support plate 11. The bottom surface of the distribution cabinet also abuts against the support plate 11, while the limiting plate 13 abuts against the top surface of the distribution cabinet. Under the action of the support plate 11 and the limiting plate 13, the distribution cabinet can be effectively fixed on the inclined surface of the support frame 1, which improves the stability of the distribution cabinet during assembly and further improves the assembly efficiency of the distribution cabinet. At the same time, under the structural design of the support frame 1, the distribution cabinet faces diagonally upward, that is, towards the assembly worker, so that the assembly worker can sit on one side of the inclined surface of the support frame 1 to perform the assembly operation, which simplifies the assembly process and improves the assembly efficiency.

[0022] Specifically, such as Figure 3 As shown, movable frames 2 are provided below the inclined surfaces on both sides of the support frame 1. Each frame includes mounting rods 21 arranged along the length of the support frame 1, the length of which is adapted to the length of the mounting plate 12. Three support rods 22 are vertically connected to the mounting rods 21. The axes of the three support rods 22 are parallel to the inclined surfaces of the support frame 1. The three support rods 22 are evenly distributed along the axes of the mounting rods 21, and the distance between the two edge support rods 22 is adapted to the length of the limiting plate 13. Figure 1 As shown, three first guide grooves 14 are provided above the inclined surfaces on both sides of the support frame 1, and two second guide grooves 15 are provided at the bottom of the inclined surfaces on both sides of the support frame 1; Figure 1 and Figure 3 As shown, each of the support rods 22 has a first connecting rod 23 vertically connected to its other end. The first connecting rod 23 passes through the corresponding first guide groove 14 and connects to the limiting plate 13. The mounting rod 21 has second connecting rods 24 perpendicular to the support rod 22 at both ends. The second connecting rods 24 pass through the corresponding second guide groove 15 and connect to both ends of the mounting plate 12. By configuring the mounting rod 21, support rod 22, first connecting rod 23, and second connecting rod 24, and cooperating with the first guide groove 14 and second guide groove 15, the mounting plate 12 is connected to the limiting plate 13. Moving the support rod 22 simultaneously drives the mounting plate 12 and the limiting plate 13 to move in the same direction, thus optimizing the structure of the support device.

[0023] Specifically, as shown in Figure 1 The middle support rod 22 is provided with a matching block 221, and a threaded hole is formed in the matching block 221, and the axis of the threaded hole is parallel to the axis of the support rod 22. The bottom of the inclined surface of the support frame 1 is provided with a mounting bracket 16. The driving mechanism 3 includes a motor 31 arranged in the mounting bracket 16. The driving end of the motor 31 is coaxially connected with a lead screw 32. The lead screw 32 is coaxially matched in the threaded hole. The other end of the lead screw 32 is rotationally matched with the top of the support frame 1. The motor 31 drives the lead screw 32 to reverse, thereby driving the support rod 22 to move, so as to drive the mounting plate 12 and the limiting plate 13 to move. Since the matching block 221 is arranged on the middle support rod 22, the mounting plate 12 and the limiting plate 13 are uniformly stressed at both ends when the support rod 22 moves, so that the stroke interference of the mounting plate 12 and the limiting plate 13 can be effectively avoided.

[0024] As shown in Figure 1 The bottom of the inclined surface of the support frame 1 is provided with a first guide 17 for guiding the mounting plate 12. The first guide 17 includes guide blocks 171 arranged at both ends of the mounting plate 12 and guide seats 172 arranged at both ends of the bottom of the inclined surface of the support frame 1. The guide blocks 171 are respectively matched in the corresponding guide seats 172. The inclined surface of the support frame 1 is provided with a second guide 18. The second guide 18 includes guide frames 181 arranged at the middle of both ends of the bottom of the inclined surface of the support frame 1. The two support rods 22 located at the edges are respectively arranged in the corresponding guide frames 181.

[0025] The above only describes the preferred embodiments of the present application and is not used to limit the present application. Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application.

Claims

1. A switchgear support apparatus, characterized by, The utility model relates to a kind of supporting frame and movable frame, including: Support frame (1), its section is isosceles trapezoidal, the bottom of the two sides of support frame (1) slope is vertically provided with the support plate (11) along the length direction of support frame (1), and the first strip hole (111) is opened in support plate (11) along its long edge direction arrangement;The lower side of support plate (11) is provided with the mounting plate (12) along the end surface of support frame (1) corresponding slope movement arrangement, and the second strip hole (121) is opened in mounting plate (12) along its long edge direction arrangement, and the guide wheel (122) is arrayed in the second strip hole (121) along the long edge direction of mounting plate (12) and is rotatably installed, and its rotation axis is perpendicular to the slope of support frame (1), and the position of guide wheel (122) is matched with the first strip hole (111);The upper side of the two sides of support frame (1) slope is vertically provided with the limiting plate (13) along the length direction of support frame (1), and limiting plate (13) is arranged along the end surface of support frame (1) corresponding slope movement and moves with mounting plate (12) in the same direction; Driving mechanism (3) is arranged on support frame (1), for driving the movement of mounting plate (12) and limiting plate (13).

2. A switchgear support apparatus according to claim 1, wherein The lower side of the two sides of support frame (1) slope is provided with movable frame (2), and it includes the mounting rod (21) along the length direction of support frame (1), and the three support rods (22) are vertically connected on mounting rod (21), and the axis of three support rods (22) is arranged parallel to the slope of support frame (1), and three support rods (22) are evenly arranged along the axis of mounting rod (21), and the distance between the two support rods (22) on edge is adapted to the length of limiting plate (13);The upper side of the two sides of support frame (1) slope is provided with three first guide grooves (14), and the bottom of the two sides of support frame (1) slope is provided with two second guide grooves (15), and the other end of support rod (22) is vertically connected with the first connecting rod (23), and the first connecting rod (23) is connected to limiting plate (13) respectively by passing through corresponding first guide groove (14), and the two ends of mounting rod (21) are provided with the second connecting rod (24) perpendicular to support rod (22), and the second connecting rod (24) is connected to the two ends of mounting plate (12) respectively by passing through corresponding second guide groove (15), and driving mechanism (3) is driven on support rod (22).

3. A switchgear support apparatus according to claim 2, wherein The middle support rod (22) is provided with a matching block (221), which has a threaded hole with an axis parallel to the axis of the support rod (22). The bottom of the two sides of the support frame (1) slope is provided with a mounting bracket (16), and the driving mechanism (3) includes a motor (31) arranged in the mounting bracket (16), and a screw rod (32) coaxially connected to the driving end of the motor (31), and the screw rod (32) is coaxially fitted in the threaded hole.

4. The switchgear support apparatus of claim 1, wherein, The bottom of the two ends of the slope of the support frame (1) is provided with a first guide (17) for guiding the mounting plate (12), and the lower side of the slope of the support frame (1) is provided with a second guide (18) for guiding the support rod (22).

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