Electrical element maintenance device

Abstract

The utility model discloses an electrical element maintenance device, which belongs to the technical field of electrical element maintenance and comprises a supporting seat and a workbench. The control panel is arranged on one side of the upper end of the workbench, a positioning plate is arranged at the upper end of the control panel, and a dust collection plate is arranged at the bottom end of the positioning plate; the rectangular groove is formed in the dust collection plate, and a plurality of dust collection openings are formed in the bottom end of the rectangular groove; according to the dust collection device, through the threaded rod arranged at the bottom end of the positioning plate, when the threaded rod rotates, the two adjusting plates and the two linkage rods can be used for driving the dust collection plate to flexibly move up and down, it is ensured that the dust collection plate can accurately reach all positions of smoke generated in welding operation, comprehensive and deep absorption is achieved, and the dust collection efficiency is improved. The welding smoke absorption efficiency is remarkably improved, the potential threat of harmful smoke to the working environment and the health of workers is greatly reduced, and the practicability of the whole electrical element maintenance device in practical application is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electrical component overhauls technical field, concretely relates to an electrical component overhauls device. BACKGROUND

[0002] Electrical component overhauls device refers to the equipment or system used for detecting, diagnosing and repairing the faults of electrical components in electrical systems. These devices are mainly based on electrical measurement and signal processing technology, which can analyze the working state of electrical components, identify potential faults, and provide corresponding repair suggestions or solutions. By using electrical component overhauls device, not only can avoid the expansion of faults or cause more serious consequences, but also provide fault analysis and diagnosis report to help maintenance personnel quickly understand the fault cause and repair method. Electrical component overhauls device is widely used in industrial, power, transportation, construction and other fields.

[0003] Chinese patent publication No. CN214520056U discloses a kind of ship electrical component overhauls table, including table board, the upper surface rear side of the table board is fixedly connected with hanging plate, the upper surface of the table board is equipped with dust fall mechanism, the dust fall mechanism includes supporting plate, suction head, elbow pipe, air blower, dust bag and sleeve ring, the supporting plate is fixedly connected on the upper surface of table board.The ship electrical component overhauls table, by the cooperation between table board, hanging plate and dust fall mechanism, the ship electrical component that needs to be welded installation or component disassembly is placed in the inside of supporting plate, when using electric soldering iron to operate, the operator will power supply air blower during this process, can make the suction head top produce suction force, can inhale the smoke and dust generated during the operation of electric soldering iron, the entering smoke and dust impurities will be filtered by dust bag, most of the particles in smoke and dust are filtered, can significantly reduce the amount of smoke inhaled by the overhaul personnel.

[0004] The utility model in actual use process, usually it is to utilize built-in dust absorption component, effectively absorbs harmful smoke generated in the process of welding, so as to be used as the important means of maintaining the air quality of work site, guaranteeing the health and safety of overhaul personnel, but the dust suction port position of existing electrical component overhauls device is often fixed at a certain place on the device, its coverage range is limited, it is difficult to flexibly cope with the variability and uncertainty of smoke diffusion in welding operation, resulting in low smoke absorption efficiency, it is difficult to realize the comprehensive and thorough removal of welding smoke, thereby affecting the overall efficiency and environmental quality of electrical component overhaul operation, so that the practicality and efficiency of existing device in actual application are greatly discounted. UTILITY MODEL CONTENTS

[0005] The utility model discloses an electrical component overhauls device to solve the problem that it is difficult to completely absorb the smoke generated in the prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme: an electrical component overhauling device, including

[0007] Supporting seat and work table;

[0008] Control panel is located at the one side of the upper end of work table, and the upper end of control panel is equipped with positioning plate, and the bottom end of positioning plate is equipped with dust collection plate;

[0009] Rectangular groove is opened in dust collection plate, and the bottom end of rectangular groove is equipped with multiple dust collection ports, the bottom end of dust collection plate is equipped with dust collection cover, the bottom end of positioning plate is equipped with two fixed plates, and the same screw rod is rotatably connected between two fixed plates;

[0010] Pump body is arranged on the one side of the upper end of supporting seat, and the upper end of supporting seat on one side of pump body is equipped with two limit plates, and the same dust collection box is arranged between two limit plates.

[0011] In order to completely absorb the smoke generated by electrical component overhauling, further, the upper end of dust collection plate is rotatably connected with connecting rod on both sides, the upper end of two connecting rods is rotatably connected with adjusting plate, two adjusting plates are rotatably connected with the threaded hole matched with screw rod, and the external thread on both sides of screw rod is arranged in opposite directions, and screw rod penetrates two threaded holes and is connected with the threaded hole side wall.

[0012] As a preferred embodiment, the same guide rod is arranged between two fixed plates, and the guide hole matched with guide rod is arranged in two adjusting plates, and guide rod penetrates two guide holes and is connected with the guide hole side wall.

[0013] As a preferred embodiment, the one side of the bottom end of positioning plate is equipped with servo motor, and one end of screw rod penetrates one side fixed plate and is arranged on the output end of servo motor.

[0014] As a preferred embodiment, the installation port is arranged in two sides of dust collection box, the filter plate is arranged in one side installation port, the air inlet pipe is arranged in one side limit plate, the other end of air inlet pipe is arranged on the air inlet end of pump body, the air hose is arranged in the other side limit plate, the other end of air hose is communicated into rectangular groove, and one end of air inlet pipe abuts on one side of filter plate.

[0015] As a preferred embodiment, the lighting lamp is arranged in two sides of control panel and the one side of the bottom end of positioning plate.

[0016] In order to heat dissipation of electrical component, further, the mounting cover is arranged in the bottom end of supporting seat, and the multiple air outlet holes are arranged in the positioning plate in supporting seat.

[0017] As a preferred embodiment, the exhaust end of the pump body is provided with an exhaust pipe, the exhaust pipe is provided with a gas feeding pipe and a gas outlet pipe through a three-way valve, and the gas feeding pipe is communicated to the installation cover.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] 1、The utility model discloses a dust absorption plate, dust cover and threaded rod are connected through the connecting structure of two adjusting plates and two linkage rods, and the threaded rod is arranged on the bottom end of the positioning plate, when the threaded rod rotates, the two adjusting plates and the two linkage rods can drive the dust absorption plate to move up and down flexibly, ensure that the dust absorption plate can accurately reach each position of welding operation generated flue gas, realize comprehensive and in-depth absorption, not only significantly improve the efficiency of welding flue gas absorption, greatly reduce the potential threat of harmful smoke to the working environment and the health of workers, but also greatly enhance the practicability of the whole electrical component overhauling device in actual application.

[0020] 2、The utility model discloses a positioning plate is carefully laid out with a plurality of air outlets, and in combination with the installation cover at the bottom end, when the pump body starts, gas can be accurately blown to the surface of the electrical component through the air outlet, not only realize direct heat dissipation and cooling of the electrical component, effectively avoid the performance decline or failure caused by overheating, but also ensure that the electrical component overhauling device can maintain the best performance in the continuous working state, improve the use effect of the electrical component overhauling device, make it can maintain high efficient and stable operation state in various complex environments, provide solid guarantee for the maintenance and safety of electrical equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the main body appearance schematic view of the utility model structure;

[0022] Figure 2 It is the connecting schematic view of the dust absorption plate, dust cover and threaded rod of the utility model structure;

[0023] Figure 3 It is the connecting schematic view of the pump body, dust collection box and installation cover of the utility model structure;

[0024] Figure 4 It is the appearance schematic view of the dust collection box of the utility model structure.

[0025] In the drawing: 1, support seat;2, workbench;3, control panel;4, positioning plate;5, dust absorption plate;6, dust suction port;7, dust cover;8, fixed plate;9, threaded rod;10, pump body;11, limiting plate;12, dust collection box;13, linkage rod;14, adjusting plate;15, guide rod;16, servo motor;17, filter plate;18, air inlet pipe;19, air hose;20, illuminating lamp;21, installation cover;22, air outlet;23, exhaust pipe;24, three-way valve;25, gas feeding pipe;26, gas outlet pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0027] Embodiment 1

[0028] Please refer to Figures 1-4 The utility model provides an electrical element overhauls device, including:

[0029] Supporting seat 1 and work table 2;

[0030] Control panel 3 is located at one side of the upper end of work table 2, and the upper end of control panel 3 is provided with positioning plate 4, and the bottom end of positioning plate 4 is provided with dust absorption plate 5;

[0031] Rectangular groove is set up in dust absorption plate 5, and the bottom end of rectangular groove is provided with a plurality of dust suction ports 6, the bottom end of dust absorption plate 5 is provided with dust collecting cover 7, the bottom end of positioning plate 4 is provided with two fixed plates 8, and the same screw rod 9 is rotatably connected between the two fixed plates 8;

[0032] Pump body 10 is arranged at one side of the upper end of supporting seat 1, and the upper end of supporting seat 1 on one side of pump body 10 is provided with two limiting plates 11, and the same compatible dust collecting box 12 is arranged between the two limiting plates 11.

[0033] Specifically, as shown in Figure 1 and he Figure 2 The upper end of dust absorption plate 5 is rotatably connected with two connecting rods 13 on both sides, the upper end of the two connecting rods 13 is rotatably connected with two adjusting plates 14, the two adjusting plates 14 are provided with screw holes matched with screw rod 9, and the external threads on both sides of screw rod 9 are arranged in opposite directions, screw rod 9 penetrates the two screw holes and is threadedly connected with the side wall of the screw hole.

[0034] Through the design, the two adjusting plates 14 on both sides can be moved relatively by rotating screw rod 9, and the position can be locked when stopping rotating, and the dust absorption plate 5 and dust collecting cover 7 can be moved up and down by cooperating with the two connecting rods 13, so that the welding fume at different positions can be flexibly absorbed, and the practicality of the electrical element overhauls device is ensured.

[0035] Specifically, as shown in Figure 2 The same guide rod 15 is arranged between the two fixed plates 8, the two adjusting plates 14 are provided with guide holes matched with guide rod 15, guide rod 15 penetrates the two guide holes and is slidably connected with the side wall of the guide hole, and guide rod 15 can limit the moving position of the two adjusting plates 14 to prevent the position from deviating during movement, thereby ensuring the stability of the up-and-down movement of dust absorption plate 5 and dust collecting cover 7.

[0036] Specifically, as shown in Figure 2 The bottom end of the positioning plate 4 is provided with a servo motor 16, and the threaded rod 9 penetrates through the one side fixed plate 8 and is arranged on the output end of the servo motor 16.

[0037] Specifically, as shown in Figure 3 And Figure 4 The two sides of the dust collecting box 12 are provided with mounting openings, the mounting opening on one side is provided with a filter plate 17, the limiting plate 11 on one side is provided with an air inlet pipe 18, one end of the air inlet pipe 18 is arranged on the air inlet end of the pump body 10, the limiting plate 11 on the other side is provided with an air vent hose 19, one end of the air vent hose 19 is communicated to the rectangular groove, one end of the air inlet pipe 18 abuts against one side of the filter plate 17, and the filter plate 17 can filter impurities in the welding smoke, and the air vent hose 19 can make the dust absorption plate 5 in different positions.

[0038] Specifically, as shown in Figure 1 The two sides of the control panel 3 and the bottom end of the positioning plate 4 are provided with illuminating lamps 20, and the illuminating lamps 20 can enable the operator to better maintain the electrical elements.

[0039] Referring to Figures 1-4 When the electrical element maintenance device is used to maintain the electrical elements, the electrical elements need to be placed on the support seat 1, when the electrical elements are welded and maintained, a large amount of smoke is generated, when the smoke is absorbed and treated, the pump body 10 needs to be started first, the pump body 10 can draw the air in the dust absorption plate 5 through the air inlet pipe 18 and the air vent hose 19, so that a negative pressure state is formed in the dust absorption plate 5, so that the welding smoke can be absorbed through the plurality of dust absorption openings 6 and the dust collecting cover 7, and the welding smoke is drawn into the dust collecting box 12, and the filter plate 17 on one side of the dust collecting box 12 can filter impurities in the welding smoke, when the welding smoke in different positions needs to be absorbed, the servo motor 16 needs to be driven, the output end of the servo motor 16 drives the threaded rod 9 to rotate, the threaded rod 9 drives the adjusting plates 14 on the two sides to move, and the adjusting plates 14 drive the dust absorption plate 5 to move up and down through the two connecting rods 13, so that the welding smoke in different positions can be absorbed, and the practicality of the electrical element maintenance device is ensured.

[0040] Example 2:

[0041] Please refer to Figures 1-4 The utility model provides an electrical element maintenance device, which comprises:

[0042] The support seat 1 and the workbench 2;

[0043] The control plate 3 is arranged on one side of the upper end of the workbench 2, and the upper end of the control plate 3 is provided with a positioning plate 4, and the bottom end of the positioning plate 4 is provided with a dust suction plate 5.

[0044] A rectangular groove is arranged in the dust suction plate 5, and a plurality of dust suction ports 6 are arranged at the bottom end of the rectangular groove; the bottom end of the dust suction plate 5 is provided with a dust collecting cover 7; the bottom end of the positioning plate 4 is provided with two fixed plates 8; and the same threaded rod 9 is rotatably connected between the two fixed plates 8.

[0045] The pump body 10 is arranged on one side of the upper end of the support base 1, and the upper end of the support base 1 on one side of the pump body 10 is provided with two limiting plates 11, and the same dust collecting box 12 is arranged between the two limiting plates 11.

[0046] Specifically, as shown in Figure 1 and Figure 3 The bottom end of the support base 1 is provided with a mounting cover 21, and the support base 1 in the mounting cover 21 is provided with a plurality of air outlet holes 22.

[0047] Through the design, through the plurality of air outlet holes 22, the gas extracted by the pump body 10 can be uniformly blown on the electrical element to perform air cooling, effectively avoiding performance degradation or failure caused by overheating, and improving the use effect of the electrical element maintenance device.

[0048] Specifically, as shown in Figure 3 The exhaust end of the pump body 10 is provided with an exhaust pipe 23, the exhaust pipe 23 is provided with a gas inlet pipe 25 and an air outlet pipe 26 through a three-way valve 24, the gas inlet pipe 25 is communicated into the mounting cover 21, the three-way valve 24 is prior art, and will not be repeated here, the three-way valve 24 can select the gas discharged by the pump body 10 to be introduced into the mounting cover 21 through the gas inlet pipe 25, or to be discharged through the air outlet pipe 26.

[0049] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electrical component servicing device, characterized by Include: Support seat (1) and workbench (2); Control panel (3) is arranged on one side of the upper end of the workbench (2), and a positioning plate (4) is arranged on the upper end of the control panel (3). A dust absorption plate (5) is arranged at the bottom end of the positioning plate (4); A rectangular groove is arranged in the dust absorption plate (5), and a plurality of dust suction ports (6) are arranged at the bottom end of the rectangular groove. A dust collection cover (7) is arranged at the bottom end of the dust absorption plate (5). Two fixed plates (8) are arranged at the bottom end of the positioning plate (4), and a same threaded rod (9) is rotatably connected between the two fixed plates (8). A pump body (10) is arranged on one side of the upper end of the support seat (1). Two limiting plates (11) are arranged at the upper end of the support seat (1) on one side of the pump body (10). A same dust collection box (12) is arranged between the two limiting plates (11).

2. An electrical component servicing device according to claim 1, wherein: The upper end of the dust absorption plate (5) is rotatably connected with two linkage rods (13). The upper end of the two linkage rods (13) is rotatably connected with two adjusting plates (14). Two threaded holes matched with the threaded rod (9) are arranged in the two adjusting plates (14). The external threads on both sides of the threaded rod (9) are arranged in opposite directions. The threaded rod (9) penetrates the two threaded holes and is threadedly connected with the side walls of the threaded holes.

3. An electrical component servicing device according to claim 2, wherein: A same guide rod (15) is arranged between the two fixed plates (8). A guide hole matched with the guide rod (15) is arranged in each of the two adjusting plates (14). The guide rod (15) penetrates the two guide holes and is slidably connected with the side walls of the guide holes.

4. An electrical component servicing device according to claim 1, wherein: A servo motor (16) is arranged on one side of the bottom end of the positioning plate (4). One end of the threaded rod (9) penetrates one side of the fixed plate (8) and is arranged on the output end of the servo motor (16).

5. An electrical component servicing device according to claim 1, wherein: A mounting hole is arranged in each of the two sides of the dust collection box (12). A filter plate (17) is arranged in the mounting hole on one side. An air inlet pipe (18) penetrates the limiting plate (11) on one side. The other end of the air inlet pipe (18) is arranged on the air inlet end of the pump body (10). An air hose (19) penetrates the limiting plate (11) on the other side. The other end of the air hose (19) communicates with the rectangular groove. One end of the air inlet pipe (18) abuts against one side of the filter plate (17).

6. An electrical component servicing device according to claim 1, wherein: A lighting lamp (20) is arranged on each of the two sides of the control panel (3) and on one side of the bottom end of the positioning plate (4).

7. An electrical component servicing device according to claim 1, wherein: An installation cover (21) is arranged at the bottom end of the support seat (1). A plurality of air outlet holes (22) penetrate the support seat (1) in the installation cover (21).

8. An electrical component servicing device according to claim 7, wherein: An air outlet pipe (23) is arranged at the air outlet end of the pump body (10). The air outlet pipe (23) is provided with a gas filling pipe (25) and an air outlet pipe (26) through a three-way valve (24). The gas filling pipe (25) communicates with the installation cover (21).

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