Cleaning and dust removing device compatible with single-phase and three-phase detachable electric energy meters

Abstract

The utility model discloses a cleaning and dedusting device compatible with single-phase and three-phase detachable electric energy meters, which comprises a double-track plate chain line, a dedusting assembly and an air knife assembly are arranged above the double-track plate chain line, a frame is arranged below the double-track plate chain line, a bottom plate is arranged on the upper surface of the frame, the dedusting assembly and the air knife assembly are connected onto the bottom plate, and the dedusting assembly and the air knife assembly are connected onto the bottom plate. A jacking positioning assembly is further arranged on the portion, on one side of the double-rail-plate chain line, of the bottom plate, a dust hood is further arranged on the portion, on the other side of the double-rail-plate chain line, of the bottom plate, and a dust collector is further arranged on one side of the rear end of the double-rail-plate chain line. The beneficial effects of the utility model are that the jacking positioning assembly, the dust removal assembly and the dust collection cover jointly realize the cleaning of the electric energy meter; when the cleaning procedure is carried out, the dust collector is started, and dirt such as dust is collected through the dust suction hood; automatic cleaning of surface soil and dust on a liquid crystal screen and a lower nameplate of the electric energy meter is realized, and the success rate of subsequent code scanning of the disassembled electric energy meter is improved.

Description

Technical Field

[0001] The utility model relates to the field of electric energy meter production equipment, in particular to a cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters. Background Art

[0002] In the recycling process of scrapped electric energy meters, a detection device is required to detect the appearance and functions of smart electric energy meters. Since the dismantled electric energy meters have been used for a long time, there is often dust and stains on the appearance and nameplate, which makes it impossible for the detection device to recognize the nameplate code, making it impossible to carry out the subsequent detection process. Therefore, it is necessary to provide a cleaning device with a simple structure, convenient control, low cost, and compatible with single-phase electric energy meters and three-phase electric energy meters, which can realize the automatic cleaning process of electric energy meters, improve the labor productivity of enterprises, and save production costs. Utility Model Content

[0003] The purpose of the utility model is to overcome the above technical defects and to provide a cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters.

[0004] The technical solution adopted by the utility model to achieve its technical purpose is: a cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters, including a double-track plate chain line, a dust removal component and a wind knife component are arranged above the double-track plate chain line, a frame is arranged below the double-track plate chain line, a bottom plate is arranged on the upper surface of the frame, the dust removal component and the wind knife component are connected to the bottom plate, a lifting and positioning component is also arranged on one side of the double-track plate chain line and on the bottom plate, a dust hood is also arranged on the other side of the double-track plate chain line and on the bottom plate, and a dust collector is also arranged on one side of the rear end of the double-track plate chain line.

[0005] Preferably, the wind knife assembly includes a wind knife fixing shaft A connected to the base plate, the upper part of the wind knife fixing shaft A is connected to a wind knife fixing rod via a connecting block, the lower part is connected to a wind knife fixing shaft B via a connecting block, and a fixing block is also provided on the wind knife fixing shaft B; a wind knife fixing block is sleeved on the wind knife fixing rod, and the wind knife fixing block is connected to the wind knife via a wind knife fixing piece.

[0006] Preferably, the wind knife fixing shaft A, the connecting block, the wind knife fixing shaft B, the fixing block, the wind knife fixing piece and the wind knife fixing block all include two groups which are symmetrical to each other.

[0007] Preferably, the lifting and positioning assembly comprises a lifting base plate, a lifting linear bearing is passed through the lifting base plate, a lifting guide shaft is sleeved in the lifting linear bearing, a lifting plate is connected to the top of the lifting guide shaft, a lifting cylinder is connected to the bottom of the lifting plate through a floating head, a cylinder barrel of the lifting cylinder is fixed to the lifting base plate, and a piston rod passes through the lifting base plate and is connected to the floating head;

[0008] One side of the lifting plate is connected to a side thrust rear stopper with a side thrust pad, and the other side is connected to a side thrust mounting bracket, on which a side thrust cylinder is mounted, and the end of the piston rod of the side thrust cylinder is connected to a side thrust block; a sensor bracket is also provided on the rear side of the side thrust mounting bracket, and a photoelectric sensor is arranged on the sensor bracket; a stop cylinder is also provided on the rear side of the sensor bracket, and the end of the piston rod of the stop cylinder is connected to a stop cylinder.

[0009] Preferably, the dust removal assembly comprises a square tube support frame A and a square tube support frame B, a guide rail base plate is provided on the square tube support frame A, a guide rail is provided on the guide rail base plate, a slider is provided on the guide rail, and anti-collision parts with anti-collision gaskets are provided at both ends of the guide rail base plate, a drag chain bracket and a drag chain plate are provided on the square tube support frame A and below the guide rail base plate, and a drag chain is provided on the drag chain plate; a module is provided on the square tube support frame B, a module mounting plate is provided at one end of the module, and a module motor is installed on the module mounting plate;

[0010] A module bottom plate is provided on the module, a reinforcement plate is connected between the module bottom plate and the guide rail bottom plate, a slide cylinder is installed below the reinforcement plate through a slide cylinder mounting plate, a fixed seat is connected to the end of the slide cylinder piston rod, a floating guide shaft is provided on the fixed seat, a linear bearing is sleeved on the floating guide shaft through a fixing ring, a cylinder pad is connected to the upper end of the linear bearing, and a spring is also sleeved on the linear bearing;

[0011] The fixed seat is provided with a brush top plate, one side of the brush top plate is connected to a bearing plate, and the other side is connected to a motor mounting plate. A rotating shaft is provided between the bearing plate and the motor mounting plate through a bearing sleeve, and a bearing fixing ring is also provided between the rotating shaft and the bearing, and a brush is installed on the rotating shaft; a driving motor is connected to the outer side of the motor mounting plate through a coupling and a motor connecting shaft.

[0012] The beneficial effects of the utility model are as follows: the lifting and positioning component, the dust removal component and the dust hood jointly realize the cleaning of the electric energy meter; after the cleaning is completed, the slide cylinder returns to the origin, and the module motor drives the module to return to the origin, completing the cleaning process; when the cleaning process is in progress, the dust collector is started to generate negative pressure inside the equipment, and dust and other dirt are collected through the dust hood; the electric energy meter LCD screen and the lower nameplate loose soil and dust are automatically cleaned, thereby improving the success rate of subsequent code scanning after the electric energy meter is dismantled. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 Schematic diagram of the wind knife assembly structure

[0015] Figure 3It is a schematic diagram of the structure of the lifting and positioning component;

[0016] Figure 4 This is a structural schematic diagram of the lifting and positioning assembly from another angle;

[0017] Figure 5 It is a schematic diagram of the dust removal component structure;

[0018] Figure 6 This is a schematic diagram of the structure of the dust removal component from another angle.

[0019] The following are marked in the figure: 1. dust collector; 2. double track plate chain line; 3. dust removal assembly; 4. air knife assembly; 5. bottom plate; 6. frame; 7. lifting and positioning assembly; 8. dust hood;

[0020] 311, square tube support frame A; 312, guide rail bottom plate; 313, guide rail; 314, slide block;

[0021] 315, square tube support frame B; 316, module; 317, module motor; 318, module mounting plate;

[0022] 321, anti-collision gasket; 322, anti-collision part; 331, drag chain bracket; 332, drag chain plate; 333, drag chain;

[0023] 341, module bottom plate; 342, reinforcement plate; 343, slide cylinder mounting plate; 351, slide cylinder;

[0024] 352, floating guide shaft; 353, fixing ring; 354, linear bearing; 355, cylinder pad; 356, spring; 357, fixing seat; 361, brush top plate; 362, rotating shaft; 363, bearing fixing ring; 364, bearing; 365, bearing plate; 366, brush; 367, motor mounting plate; 368, coupling; 369, motor connecting shaft; 371, driving motor;

[0025] 411, wind knife fixing shaft A; 412, connecting block; 413, wind knife fixing rod; 414, fixing block; 415, wind knife fixing shaft B; 421, wind knife; 422, wind knife fixing piece; 423, wind knife fixing block;

[0026] 711, side push pad; 712, side push rear stop; 713, photoelectric sensor; 714, sensor bracket;

[0027] 721, stop block; 722, stop cylinder; 731, side thrust block; 732, side thrust cylinder;

[0028] 733, side push mounting bracket; 741, lifting plate; 742, lifting bottom plate; 743, floating head;

[0029] 744, lifting cylinder; 745, lifting guide shaft; 746, lifting linear bearing. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] Embodiment 1

[0032] like Figure 1-6 As shown: a cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters, including a double-track plate chain line 2, a dust removal component 3 and a wind knife component 4 are arranged above the double-track plate chain line 2, a frame 6 is arranged below the double-track plate chain line 2, a bottom plate 5 is arranged on the upper surface of the frame 6, the dust removal component 3 and the wind knife component 4 are connected to the bottom plate 5, and a lifting and positioning component 7 is also arranged on one side of the double-track plate chain line 2 and on the bottom plate 5, and a dust hood 8 is also arranged on the other side of the double-track plate chain line 2 and on the bottom plate 5, and a dust collector 8 is also arranged on one side of the rear end of the double-track plate chain line 2.

[0033] The wind knife assembly includes a wind knife fixing shaft A411 connected to the base plate 5, the upper part of the wind knife fixing shaft A411 is connected to a wind knife fixing rod 413 through a connecting block 412, and the lower part is connected to a wind knife fixing shaft B415 through a connecting block, and a fixing block 414 is also provided on the wind knife fixing shaft B415; a wind knife fixing block 423 is sleeved on the wind knife fixing rod, and the wind knife fixing block 423 is connected to the wind knife 421 through a wind knife fixing piece 422.

[0034] The wind knife fixing shaft A411, the connecting block 412, the wind knife fixing shaft B415, the fixing block 414, the wind knife fixing member 422, and the wind knife fixing block 423 all include two groups that are symmetrical to each other.

[0035] The lifting and positioning assembly includes a lifting base plate 742, a lifting linear bearing 746 is passed through the lifting base plate 742, a lifting guide shaft 745 is sleeved in the lifting linear bearing 746, a lifting plate 741 is connected to the top of the lifting guide shaft 745, a lifting cylinder 744 is connected to the bottom of the lifting plate through a floating head 743, the cylinder barrel of the lifting cylinder 744 is fixed on the lifting base plate 742, and a piston rod passes through the lifting base plate 742 and is connected to the floating head 743;

[0036] One side of the lifting plate 741 is connected to a side thrust rear stopper 712 with a side thrust pad 711, and the other side is connected to a side thrust mounting bracket 733, on which a side thrust cylinder 732 is mounted, and the end of the piston rod of the side thrust cylinder 732 is connected to a side thrust block 731; a sensor bracket 714 is also provided on the rear side of the side thrust mounting bracket 733, and a photoelectric sensor 713 is provided on the sensor bracket 714; a stop cylinder 722 is also provided on the rear side of the sensor bracket 714, and the end of the piston rod of the stop cylinder 722 is connected to the stop cylinder 722.

[0037] The dust removal assembly includes a square tube support frame A311 and a square tube support frame B315, a guide rail base plate 312 is provided on the square tube support frame A311, a guide rail 313 is provided on the guide rail base plate 312, a slider 314 is provided on the guide rail 313, and an anti-collision member 322 with an anti-collision gasket 321 is provided at both ends of the guide rail base plate 312, a drag chain bracket 331 and a drag chain plate 332 are provided on the square tube support frame A311 and below the guide rail base plate 312, and a drag chain 333 is provided on the drag chain plate 332;

[0038] A module 316 is provided on the square tube support frame B315, a module mounting plate 318 is provided on one end of the module 316, and a module motor 317 is installed on the module mounting plate 318;

[0039] A module bottom plate 341 is provided on the module 316, a reinforcing plate 342 is connected between the module bottom plate 341 and the guide rail bottom plate 312, a slide cylinder 351 is installed below the reinforcing plate 342 through a slide cylinder mounting plate 343, a fixed seat 357 is connected to the end of the piston rod of the slide cylinder 351, a floating guide shaft 352 is provided on the fixed seat 357, a linear bearing 354 is sleeved on the floating guide shaft 352 through a fixing ring 353, a cylinder pad 355 is connected to the upper end of the linear bearing 354, and a spring 356 is also sleeved on the linear bearing 354;

[0040] The fixed seat 357 is provided with a brush top plate 361, one side of the brush top plate 361 is connected to a bearing plate 365, and the other side is connected to a motor mounting plate 367, a rotating shaft 362 is sleeved by a bearing 364 between the bearing plate 365 and the motor mounting plate 367, a bearing fixing ring 363 is also provided between the rotating shaft 362 and the bearing 364, and a brush 366 is installed on the rotating shaft 362; a driving motor 371 is connected to the outside of the motor mounting plate 367 through a coupling 368 and a motor connecting shaft 369.

[0041] The working principle and working process of the utility model are as follows:

[0042] A cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters, comprising a dust collector 1, a double-track plate chain line 2, a dust removal component 3, an air knife component 4, a bottom plate 5, a frame 6, a lifting and positioning component 7, and a dust hood 8; the double-track plate chain line 2 transports the single-phase and three-phase electric energy meters to the air knife component 4, which first performs preliminary dust cleaning, and then transports the meters to the lifting and positioning component 7, and further performs dust cleaning by the dust removal component 3. When cleaning dust, the dust collector 1 is started to generate negative pressure, and dust and other dirt are collected through the dust hood 8, as shown in the attached Figure 1 shown.

[0043] The wind knife assembly 4 is composed of a wind knife fixed shaft A411, a connecting block 412, a wind knife fixed rod 413, a fixed block 414, a wind knife fixed shaft B415, a wind knife 421, a wind knife fixed piece 422, and a wind knife fixed block 423. The wind knife fixed piece 422 and the wind knife fixed block 423 are fixed on the wind knife fixed rod 413, and can be adjusted to any angle through the wind knife fixed block 423. When a single-phase or three-phase electric energy meter flows under the wind knife assembly 4, the wind knife 421 is actuated to release high-speed flowing gas to preliminarily remove dust on the electric energy meter, as shown in the attached Figure 2 shown.

[0044] The lifting and positioning assembly 7 is composed of a side push pad 711, a side push back block 712, a photoelectric sensor 713, a sensor bracket 714, a stop block 721, a stop cylinder 722, a side push block 731, a side push cylinder 732, a side push mounting bracket 733, a lifting plate 741, a lifting bottom plate 742, a floating head 743, a lifting cylinder 744, a lifting guide shaft 745, and a lifting linear bearing 746.

[0045] When the electric meter is in place, the photoelectric sensor 713 detects that the electric meter is in place, and the lifting cylinder 744 performs a lifting action. When producing a single-phase electric meter, the side push cylinder 732 is the first to act; when producing a three-phase electric meter, the first and second side push cylinders 732 act at the same time to fix the electric meter, as shown in the attached figure. Figure 3 , Figure 4 shown.

[0046] The dust removal component 3 is composed of a square tube support frame A311, a guide rail base plate 312, a guide rail 313, a slider 314, a square tube support frame B315, a module 316, a module motor 317, a module mounting plate 318, an anti-collision gasket 321, an anti-collision member 322, a drag chain bracket 331, a drag chain plate 332, a drag chain 333, a module base plate 341, a reinforcement plate 342, a slide cylinder mounting plate 343, a slide cylinder 351, a floating guide shaft 352, a fixing ring 353, a linear bearing 354, a cylinder pad 355, a spring 356, a fixing seat 357, a brush top plate 361, a rotating shaft 362, a bearing fixing ring 363, a bearing 364, a bearing plate 365, a brush 366, a motor mounting plate 367, a coupling 368, and a motor connecting shaft 369.

[0047] After the lifting and positioning component 7 is completed, the slide cylinder 351 in the dust removal component 3 moves downward to the cleaning position, the drive motor 371 rotates, driving the brush 366 to rotate at high speed, the module motor 317 is operated, and the drive module 316 moves the brush 366 to the position where the lifting and positioning component 7 fixes the electric meter, and performs a cleaning process on the electric energy meter. After cleaning, the slide cylinder 351 returns to the origin, and the module motor 317 drives the module 316 to return to the origin to complete the cleaning process. During the cleaning process, the dust collector 1 is started to generate negative pressure inside the equipment, and dust and other dirt are collected through the dust hood 8, as shown in the attached Figure 5 , Figure 6 shown.

Claims

1. A cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters, including a double-track plate chain line, characterized in that: A dust removal assembly and an air knife assembly are provided above the double-track plate chain line, a frame is provided below the double-track plate chain line, a bottom plate is provided on the upper surface of the frame, the dust removal assembly and the air knife assembly are connected to the bottom plate, a lifting and positioning assembly is provided on one side of the double-track plate chain line and on the bottom plate, a dust hood is provided on the other side of the double-track plate chain line and on the bottom plate, and a dust collector is provided on one side of the rear end of the double-track plate chain line.

2. The cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters according to claim 1 is characterized in that: The wind knife assembly includes a wind knife fixing shaft A connected to the base plate, the upper part of the wind knife fixing shaft A is connected to a wind knife fixing rod via a connecting block, the lower part is connected to a wind knife fixing shaft B via a connecting block, and a fixing block is also provided on the wind knife fixing shaft B; a wind knife fixing block is sleeved on the wind knife fixing rod, and the wind knife fixing block is connected to the wind knife via a wind knife fixing piece.

3. The cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters according to claim 2 is characterized in that: The wind knife fixing shaft A, the connecting block, the wind knife fixing shaft B, the fixing block, the wind knife fixing piece and the wind knife fixing block all include two groups which are symmetrical to each other.

4. The cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters according to claim 1 is characterized in that: The lifting and positioning assembly comprises a lifting base plate, a lifting linear bearing is passed through the lifting base plate, a lifting guide shaft is sleeved in the lifting linear bearing, a lifting plate is connected to the top of the lifting guide shaft, a lifting cylinder is connected to the bottom of the lifting plate through a floating head, a cylinder barrel of the lifting cylinder is fixed to the lifting base plate, and a piston rod passes through the lifting base plate and is connected to the floating head; One side of the lifting plate is connected to a side thrust rear stopper with a side thrust pad, and the other side is connected to a side thrust mounting bracket, on which a side thrust cylinder is mounted, and the end of the piston rod of the side thrust cylinder is connected to a side thrust block; a sensor bracket is also provided on the rear side of the side thrust mounting bracket, and a photoelectric sensor is arranged on the sensor bracket; a stop cylinder is also provided on the rear side of the sensor bracket, and the end of the piston rod of the stop cylinder is connected to a stop cylinder.

5. The cleaning and dust removal device compatible with single-phase and three-phase disassembled electric energy meters according to claim 1 is characterized in that: The dust removal assembly includes a square tube support frame A and a square tube support frame B. A guide rail base plate is provided on the square tube support frame A, a guide rail is provided on the guide rail base plate, a slider is provided on the guide rail, and anti-collision parts with anti-collision gaskets are provided at both ends of the guide rail base plate. A drag chain bracket and a drag chain plate are provided on the square tube support frame A and below the guide rail base plate, and a drag chain is provided on the drag chain plate; a module is provided on the square tube support frame B, a module mounting plate is provided on one end of the module, and a module motor is installed on the module mounting plate; A module bottom plate is provided on the module, a reinforcement plate is connected between the module bottom plate and the guide rail bottom plate, a slide cylinder is installed below the reinforcement plate through a slide cylinder mounting plate, a fixed seat is connected to the end of the slide cylinder piston rod, a floating guide shaft is provided on the fixed seat, a linear bearing is sleeved on the floating guide shaft through a fixing ring, a cylinder pad is connected to the upper end of the linear bearing, and a spring is also sleeved on the linear bearing; The fixed seat is provided with a brush top plate, one side of the brush top plate is connected to a bearing plate, and the other side is connected to a motor mounting plate. A rotating shaft is provided between the bearing plate and the motor mounting plate through a bearing sleeve, and a bearing fixing ring is also provided between the rotating shaft and the bearing, and a brush is installed on the rotating shaft; a driving motor is connected to the outer side of the motor mounting plate through a coupling and a motor connecting shaft.

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