Fixing device for power distribution cabinet machining

Abstract

The utility model discloses a fixing device for processing a power distribution cabinet, which comprises a base, a fixing seat is fixed at the top of the base, a sliding rod is fixed in the fixing seat, a lifting platform is sleeved on the sliding rod in a sliding manner, and a lifting mechanism for driving the lifting platform to lift is mounted on the fixing seat. A lifting table is installed on the fixing base, a rotating table is rotatably installed on the lifting table, a rotating mechanism used for driving the rotating table to rotate is installed on the lifting table, a hydraulic cylinder is installed on the side edge of the fixing base, a support is fixed to a piston rod of the hydraulic cylinder, a rectangular frame is fixed to the support, and clamping assemblies are installed on the four edges of the rectangular frame. According to the utility model, the power distribution cabinet can be conveniently fixed, the position of the power distribution cabinet can be adjusted, and the processing convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinet processing, in particular to a fixing device for power distribution cabinet processing. Background Art

[0002] A power distribution cabinet is a cabinet that integrates electrical components for power distribution, including air switches, circuit breakers, various types of knife switches, wiring terminals, protection devices (such as thermal relays, time relays, fuses, etc.), measuring devices (such as voltmeters, ammeters, frequency meters, power meters, etc.), as well as mutual inductors and various sensors. In order to better install electrical components, it is necessary to drill holes on the surface of the power distribution cabinet. The common method is to directly fix the power distribution cabinet in a specified position. This direct fixing method cannot adjust the position of the power distribution cabinet, which will make the operation more troublesome and sometimes even interfere with the operation. To solve this problem, we propose a fixing device for processing power distribution cabinets. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a fixing device for processing a power distribution cabinet.

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

[0005] A fixing device for processing a power distribution cabinet comprises a base, a fixing seat is fixed on the top of the base, a sliding rod is fixed inside the fixing seat, a lifting platform is slidably sleeved on the sliding rod, a lifting mechanism for driving the lifting platform to lift and lower is installed on the fixing seat, a rotating table is rotatably installed on the lifting platform, a rotating mechanism for driving the rotating table to rotate is installed on the lifting platform, a hydraulic cylinder is installed on the side of the fixing seat, a bracket is fixed to the piston rod of the hydraulic cylinder, a rectangular frame is fixed on the bracket, and clamping components are installed on all four sides of the rectangular frame.

[0006] Preferably, rollers are installed at the four corners of the bottom of the base, and brake pads are provided on the rollers.

[0007] Preferably, the lifting mechanism comprises a second motor and a screw rod, the second motor is mounted on a fixed seat, the output shaft of the second motor is connected to the screw rod, and the screw rod is threadedly sleeved in the lifting platform.

[0008] Preferably, the rotating mechanism includes a mounting seat, a first motor, a worm, a rotating shaft, and a worm wheel. The mounting seat is fixed to the bottom of the lifting platform, and the first motor is installed on the mounting seat. The output shaft of the first motor is connected to the worm, and the rotating shaft is fixed to the bottom of the rotating platform. The rotating shaft passes through the lifting platform and is fixedly sleeved with a worm wheel.

[0009] Preferably, the clamping assembly comprises a screw, a clamping plate, and an anti-skid pad. The screw is threadedly sleeved in a rectangular frame, one end of the screw is rotatably sleeved with a clamping plate, and the outside of the clamping plate is sleeved with an anti-skid pad.

[0010] Preferably, a sliding block is fixed to the side of the bracket, and the sliding block is slidably sleeved on the sliding rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the base can be conveniently moved to a designated position by rollers, and after reaching the designated position, the rollers are fixed by brake pads; the processed power distribution cabinet is placed on a rotating table;

[0013] 2. In the utility model, the second motor drives the screw rod to rotate, and the screw rod can drive the lifting platform to slide and rise on the slide rod through the threaded transmission between the screw rod and the lifting platform, so as to adjust the height of the power distribution cabinet;

[0014] 3. In the utility model, the first motor drives the worm to rotate, and the meshing transmission between the worm and the worm wheel can drive the rotating shaft to rotate, and the rotating shaft drives the rotating table to rotate synchronously, thereby driving the distribution cabinet to rotate synchronously;

[0015] 4. In the utility model, the hydraulic cylinder can drive the rectangular frame to rise and fall through the bracket, so as to adjust the clamping position of the power distribution cabinet. By rotating the screw rod, the clamping plate can be pushed onto the power distribution cabinet and clamped through the threaded transmission between the screw rod and the rectangular frame. The anti-slip pad can improve the anti-slip performance of the clamping. The four groups of clamping components can clamp the power distribution cabinet from four directions respectively, so as to fix the power distribution cabinet. The slider can improve the stability of the lifting and lowering of the rectangular frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a fixing device for processing a power distribution cabinet proposed by the utility model;

[0017] Figure 2 This is a structural schematic diagram of a rotating mechanism of a fixing device for processing a power distribution cabinet proposed by the utility model;

[0018] Figure 3 The utility model is a schematic diagram of the structure of a clamping assembly of a fixing device for processing a power distribution cabinet.

[0019] In the figure: 1 base, 2 roller, 3 rotating mechanism, 31 mounting seat, 32 first motor, 33 worm, 34 rotating shaft, 35 worm wheel, 4 fixed seat, 5 lifting mechanism, 51 second motor, 52 screw, 6 lifting platform, 7 rotating platform, 8 sliding rod, 9 clamping assembly, 91 screw, 92 splint, 93 anti-slip pad, 10 hydraulic cylinder, 11 slider, 12 bracket, 13 rectangular frame. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1 A fixing device for processing a power distribution cabinet comprises a base 1, a fixing seat 4 is fixed on the top of the base 1, a slide bar 8 is fixed inside the fixing seat 4, a lifting platform 6 is slidably sleeved on the slide bar 8, a lifting mechanism 5 for driving the lifting platform 6 to rise and fall is installed on the fixing seat 4, the lifting platform 6 is driven to rise and fall by the lifting mechanism 5, and the height of the power distribution cabinet can be adjusted, a rotating platform 7 is rotatably installed on the lifting platform 6, the power distribution cabinet to be processed is placed on the rotating platform 7, and a rotating mechanism 3 for driving the rotating platform 7 to rotate is installed on the lifting platform 6 The rotating table 7 is driven to rotate through the rotating mechanism 3, thereby driving the distribution cabinet to rotate synchronously. A hydraulic cylinder 10 is installed on the side of the fixed seat 4. The piston rod of the hydraulic cylinder 10 is fixed with a bracket 12. A rectangular frame 13 is fixed on the bracket 12. The hydraulic cylinder 10 can drive the rectangular frame 13 to rise and fall through the bracket 12, thereby adjusting the clamping position of the distribution cabinet. Clamping components 9 are installed on the four sides of the rectangular frame 13. Four groups of clamping components 9 can be clamped from four directions of the distribution cabinet respectively, thereby fixing the distribution cabinet.

[0022] Reference Figure 1 Rollers 2 are installed at the four corners of the bottom of the base 1, and brake pads are arranged on the rollers 2. The base 1 can be easily moved to a specified position by the rollers 2. After reaching the specified position, the rollers 2 are fixed by the brake pads.

[0023] Reference Figure 1 The lifting mechanism 5 includes a second motor 51 and a screw rod 52. The second motor 51 is installed on the fixed seat 4. The output shaft of the second motor 51 is connected to the screw rod 52. The screw rod 52 is threadedly sleeved in the lifting platform 6. The second motor 51 drives the screw rod 52 to rotate. The screw rod 52 can drive the lifting platform 6 to slide and rise on the slide rod 8 through threaded transmission between the screw rod 52 and the lifting platform 6.

[0024] Reference Figure 2 The rotating mechanism 3 includes a mounting seat 31, a first motor 32, a worm 33, a rotating shaft 34, and a worm wheel 35. The mounting seat 31 is fixed to the bottom of the lifting platform 6, and the first motor 32 is installed on the mounting seat 31. The output shaft of the first motor 32 is connected with the worm 33. The rotating shaft 34 is fixed to the bottom of the rotating platform 7. The rotating shaft 34 penetrates the lifting platform 6 and is fixedly sleeved with the worm wheel 35. The first motor 32 drives the worm 33 to rotate, and the rotating shaft 34 can be driven to rotate through the meshing transmission between the worm 33 and the worm wheel 35, and the rotating shaft 34 drives the rotating platform 7 to rotate synchronously.

[0025] Reference Figure 3 The clamping assembly 9 includes a screw 91, a clamping plate 92, and an anti-skid pad 93. The screw 91 is threadedly sleeved in the rectangular frame 13. One end of the screw 91 is rotatably sleeved with the clamping plate 92, and the outside of the clamping plate 92 is sleeved with the anti-skid pad 93. The screw 91 is rotated, and the clamping plate 92 can be pushed onto the distribution cabinet and clamped through the threaded transmission between the screw 91 and the rectangular frame 13. The anti-skid pad 93 can improve the anti-skid performance of the clamping.

[0026] Reference Figure 1 A slider 11 is fixed to the side of the bracket 12, and the slider 11 is slidably sleeved on the slide rod 8. The slider 11 can improve the stability of the lifting and lowering of the rectangular frame 13.

[0027] Working principle: When in use, the base 1 can be conveniently moved to the designated position through the roller 2. After reaching the designated position, the roller 2 is fixed by the brake pad; the processed power distribution cabinet is placed on the rotating table 7; the second motor 51 drives the screw rod 52 to rotate, and the screw rod 52 can drive the lifting platform 6 to slide and rise on the slide bar 8 through the threaded transmission between the screw rod 52 and the lifting platform 6, so as to adjust the height of the power distribution cabinet; the first motor 32 drives the worm 33 to rotate, and the meshing transmission between the worm 33 and the worm wheel 35 can drive the rotating shaft 34 to rotate, and the rotating shaft 34 drives the rotating shaft 34 to rotate. The turntable 7 rotates synchronously, thereby driving the distribution cabinet to rotate synchronously; the hydraulic cylinder 10 can drive the rectangular frame 13 to rise and fall through the bracket 12, so as to adjust the clamping position of the distribution cabinet, and the screw 91 is rotated. The clamping plate 92 can be pushed onto the distribution cabinet and clamped through the threaded transmission between the screw 91 and the rectangular frame 13. The anti-slip pad 93 can improve the anti-slip performance of the clamping. The four groups of clamping components 9 can clamp the distribution cabinet from four directions respectively, so as to fix the distribution cabinet; the slider 11 can improve the stability of the lifting and lowering of the rectangular frame 13.

[0028] 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 fixing device for processing a power distribution cabinet, comprising a base (1), characterized in that: A fixed seat (4) is fixed on the top of the base (1), a sliding rod (8) is fixed inside the fixed seat (4), a lifting platform (6) is slidably sleeved on the sliding rod (8), a lifting mechanism (5) for driving the lifting platform (6) to rise and fall is installed on the fixed seat (4), a rotating platform (7) is rotatably installed on the lifting platform (6), a rotating mechanism (3) for driving the rotating platform (7) to rotate is installed on the lifting platform (6), a hydraulic cylinder (10) is installed on the side of the fixed seat (4), a bracket (12) is fixed to the piston rod of the hydraulic cylinder (10), a rectangular frame (13) is fixed on the bracket (12), and clamping components (9) are installed on the four sides of the rectangular frame (13).

2. A fixing device for processing a power distribution cabinet according to claim 1, characterized in that: Rollers (2) are installed at the four corners of the bottom of the base (1), and brake pads are arranged on the rollers (2).

3. A fixing device for processing a power distribution cabinet according to claim 1, characterized in that: The lifting mechanism (5) comprises a second motor (51) and a screw rod (52); the second motor (51) is mounted on a fixing seat (4); the output shaft of the second motor (51) is connected to the screw rod (52); and the screw rod (52) is sleeved in the lifting platform (6) via a thread.

4. A fixing device for processing a power distribution cabinet according to claim 1, characterized in that: The rotating mechanism (3) comprises a mounting seat (31), a first motor (32), a worm (33), a rotating shaft (34), and a worm wheel (35); the mounting seat (31) is fixed to the bottom of the lifting platform (6); the first motor (32) is mounted on the mounting seat (31); the output shaft of the first motor (32) is connected to the worm (33); the rotating shaft (34) is fixed to the bottom of the rotating platform (7); the rotating shaft (34) passes through the lifting platform (6) and is fixedly sleeved with the worm wheel (35).

5. A fixing device for processing a power distribution cabinet according to claim 1, characterized in that: The clamping assembly (9) comprises a screw rod (91), a clamping plate (92), and an anti-skid pad (93); the screw rod (91) is sleeved in a rectangular frame (13) via a thread; one end of the screw rod (91) is rotatably sleeved with the clamping plate (92); and the outside of the clamping plate (92) is sleeved with the anti-skid pad (93).

6. A fixing device for processing a power distribution cabinet according to claim 1, characterized in that: A sliding block (11) is fixed to the side of the bracket (12), and the sliding block (11) is slidably sleeved on the sliding rod (8).

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