CN217787350U - Automatic short circuit test device for electrolytic cell - Google Patents
Automatic short circuit test device for electrolytic cell Download PDFInfo
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- CN217787350U CN217787350U CN202221355970.XU CN202221355970U CN217787350U CN 217787350 U CN217787350 U CN 217787350U CN 202221355970 U CN202221355970 U CN 202221355970U CN 217787350 U CN217787350 U CN 217787350U
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- plate surface
- supporting plate
- sliding block
- transmission module
- electrolytic cell
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Abstract
The utility model discloses an automatic short circuit test device for an electrolytic cell, which comprises a supporting seat and a measuring component. The supporting seat comprises an upper supporting plate surface and a lower supporting plate surface and a plurality of supporting rods, a measuring assembly is installed between the upper supporting plate surface and the lower supporting plate surface of the supporting seat, and a driving device is installed on the upper supporting plate surface. The measuring assembly comprises a moving device, the moving device comprises a sliding block, two electric brushes and a transmission module, the two electric brushes are arranged on the side edge of the sliding block, the sliding block is arranged on the transmission module, and the driving device drives the sliding block to reciprocate along the transmission module. The utility model can automatically measure the resistance value between the adjacent bipolar plates, can automatically measure the resistance value by starting and stopping with one key, has high efficiency, and can reduce the possibility of error generation; the ascending measurement of a tester is not needed, and the personal safety of the tester can be ensured; the test data is automatically recorded in a paperless manner, and the data recording speed is high.
Description
Technical Field
The utility model relates to an automation equipment field especially relates to an electrolysis trough short circuit test automation equipment.
Background
The large-scale alkaline electrolytic cell is assembled by hundreds of bipolar plates, the resistance between 2 adjacent bipolar plates needs to be measured in the testing stage after the assembly is finished, and the two bipolar plates are in an open circuit state under normal conditions, namely the resistance between the two adjacent bipolar plates is infinite. The current test method is manual measurement using a multimeter. There are several major problems:
1. manual measurement runs the risk of missing measurements.
2. Manual measurement presents a risk of injury to personal safety.
3. The manual measurement efficiency is low and the data recording speed is slow.
Disclosure of Invention
In order to solve the problems, the utility model provides an automatic device for short circuit test of an electrolytic cell.
The main contents of the utility model include:
the utility model provides an electrolysis trough short circuit test automation equipment, includes supporting seat and measuring component, the supporting seat includes support face, under bracing face and a plurality of bracing piece, install measuring component between the upper and lower support face of supporting seat install drive arrangement on the upper support face. The measuring assembly is installed between the upper supporting plate face and the lower supporting plate face of the supporting seat, the measuring assembly comprises a moving device, the moving device comprises a sliding block, two electric brushes and a transmission module, the two electric brushes are installed on the side edge of the sliding block, the installation heights of the two electric brushes are different from each other by the height of a bipolar plate in the horizontal direction, the sliding block is installed on the transmission module, and the driving device drives the sliding block to reciprocate along the transmission module.
Preferably, the transmission module is a rolling screw rod, the sliding block is sleeved on the rolling screw rod in a threaded manner, and one end of the rolling screw rod is connected with the driving device.
Preferably, the driving device is a servo motor.
Preferably, the upper end and the lower end of the supporting rod are both provided with sliding block limiting devices.
Preferably, the slide block limiting device is a photoelectric sensor or a limiting rod.
Preferably, the measuring assembly further comprises a slider sliding device which is a connecting rod, a plurality of mounting holes are formed in the slider in a digging mode, and the connecting rod is mounted in the mounting holes.
Preferably, the driving device is a cylinder; the transmission module is provided with a guide rod or a slide rail, and the driving device is connected with the slide block.
The utility model provides an electrolysis trough short circuit test automation equipment, its beneficial effect lies in:
(1) The resistance value between the adjacent bipolar plates is automatically measured, the automatic measurement can be started and stopped by one key, the efficiency is high, manual intervention is not needed, and the possibility of error generation is reduced.
(2) Need not the measurement of tester ascending a height, guarantee tester's personal safety.
(3) The test data is automatically recorded in a paperless manner, and the data recording speed is high.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
The parts in the drawings are numbered as follows: 1-servo motor, 21-upper support plate surface, 22-lower support plate surface, 23-support rod, 24-first photoelectric sensor, 25-second photoelectric sensor, 31-slide block, 32-connecting rod, 33-rolling screw rod, 34-first electric brush and 35-second electric brush.
Detailed Description
The technical solution protected by the present invention is specifically described below with reference to the accompanying drawings.
Referring to fig. 1, the utility model provides an electrolytic bath short circuit test automation equipment, including supporting seat and measuring subassembly, the supporting seat includes support face 21, under bracing face 22 and a plurality of bracing piece 23, arbitrary bracing piece 23 on install slider stop device, slider stop device includes photoelectric sensing ware 21 and No. two photoelectric sensing ware 25, the photoelectric sensing ware that the upper and lower both ends of bracing piece 23 set up can further inject slider 31's moving range, a photoelectric sensing ware 21's top and the bipolar plate level of electrolytic bath, no. two photoelectric sensing ware 25's top and the last bipolar plate level of electrolytic bath.
Go up and support and install drive arrangement on the face 21, drive arrangement is servo motor 1, install between the upper and lower supporting plate face of supporting seat measurement element, measurement element includes telecontrol equipment and slider, telecontrol equipment includes slider 31, two brushes and transmission module, transmission module is ball screw 33, slider 31 threaded sleeve is established on the ball screw 33, it is provided with a plurality of mounting holes, a plurality of to draw the material on the slider 31 install in the mounting hole connecting rod 32, servo motor 1 drive ball screw 33 is rotatory, the setting up of connecting rod can with ball screw's rotary motion turns into slider 31's up-and-down reciprocating motion. Two brushes are arranged on the side edge of the sliding block 31, and the installation height of the two brushes is different from the height of a bipolar plate in the horizontal direction.
In one embodiment, the driving device is an air cylinder, and the sliding block 31 is installed at one end of an expansion rod of the air cylinder. When the cylinder is not started to operate, the first brush 34 on the sliding block 31 is positioned in the middle of the first bipolar plate of the electrolytic bath, and the second brush 35 is positioned in the middle of the second bipolar plate.
The working principle is as follows: before the test is started, a distance H between adjacent bipolar plates is set on a touch screen of a control system in advance, the distance H is also the distance of each movement of the sliding block 31, an original point returning button on the control system is pressed, the servo motor 1 starts to work, the rolling screw 33 is driven to rotate, the sliding block 31 moves towards the direction of the first photoelectric sensor 24, the connecting rod 32 is arranged to ensure that the rotary movement of the rolling screw 33 is converted into the up-and-down movement of the sliding block 31, when the first photoelectric sensor 24 senses that the sliding block 31 moves in place, the original point returning of the sliding block 31 is finished, and at the moment, the servo motor 1 stops working.
When the slider 31 is at the end of the return to the original point, the first brush 34 is located at the middle position of the first bipolar plate of the electrolytic cell, and the second brush 35 is located at the middle position of the second bipolar plate. And pressing a test starting button on the control system, measuring the resistance value R1 between the first bipolar plate and the second bipolar plate by the control system through the first electric brush 34 and the second electric brush 35, recording the measured R1 value to a touch screen in the control system, and comparing the measured R1 value with a preset standard R value in the control system, if the measured R1 value is not consistent with the preset standard R value, recording the serial numbers of the two bipolar plates.
After the resistance value measurement between one group of bipolar plates is finished, the servo motor 1 continues to work, so that the slide block 31 moves downwards for a distance H, and the resistance value measurement between the next group of bipolar plates is started; when the sliding block 31 moves downwards to the position of the second photoelectric sensor 25, the second photoelectric sensor 25 senses that the sliding block 31 moves in place, and the resistance test of the last group of bipolar plates is finished. After the resistance test between the double-pole plates of the electrolytic cell is finished, the test data and the labels of the double-pole plates which do not accord with the standard are automatically displayed on the touch screen of the control system and recorded in the touch screen external plug-in U disk.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. An automated apparatus for short circuit testing of an electrolytic cell, comprising:
the supporting seat comprises an upper supporting plate surface, a lower supporting plate surface and a plurality of supporting rods, wherein a measuring assembly is arranged between the upper supporting plate surface and the lower supporting plate surface of the supporting seat, and a driving device is arranged on the upper supporting plate surface;
the measuring assembly is arranged between the upper supporting plate surface and the lower supporting plate surface of the supporting seat and comprises a moving device, the moving device comprises a sliding block, two electric brushes and a transmission module, the two electric brushes are arranged on the side edges of the sliding block, the installation heights of the two electric brushes are different from each other by the height of a bipolar plate in the horizontal direction, and the sliding block is arranged on the transmission module; the driving device drives the sliding block to reciprocate along the transmission module.
2. The automatic short-circuit testing device for the electrolytic cell as claimed in claim 1, wherein the transmission module is a rolling screw rod, the sliding block is sleeved on the rolling screw rod in a threaded manner, and one end of the rolling screw rod is connected with the driving device.
3. The automated short-circuit testing device for electrolytic cells of claim 2, wherein the driving device is a servo motor.
4. The automatic short-circuit testing device for the electrolytic cell as claimed in claim 2, wherein the upper and lower ends of the supporting rod are provided with slide block limiting devices.
5. The automatic short-circuit test device for the electrolytic cell of claim 4, wherein the slide block limiting device is a photoelectric sensor or a limiting rod.
6. The automatic short-circuit testing device for the electrolytic cell of claim 2, wherein the measuring assembly further comprises a slider sliding device, the slider sliding device is a connecting rod, the slider is provided with a plurality of mounting holes, and the connecting rod is mounted in the mounting holes.
7. The automated short-circuit test device for electrolytic cells of claim 1, wherein the driving device is a cylinder; the transmission module is provided with a guide rod or a slide rail, and the driving device is connected with the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221355970.XU CN217787350U (en) | 2022-06-01 | 2022-06-01 | Automatic short circuit test device for electrolytic cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221355970.XU CN217787350U (en) | 2022-06-01 | 2022-06-01 | Automatic short circuit test device for electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217787350U true CN217787350U (en) | 2022-11-11 |
Family
ID=83911487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221355970.XU Active CN217787350U (en) | 2022-06-01 | 2022-06-01 | Automatic short circuit test device for electrolytic cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217787350U (en) |
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2022
- 2022-06-01 CN CN202221355970.XU patent/CN217787350U/en active Active
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