CN219935780U - Device for detecting pH value of surface of polar plate - Google Patents
Device for detecting pH value of surface of polar plate Download PDFInfo
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- CN219935780U CN219935780U CN202320655166.1U CN202320655166U CN219935780U CN 219935780 U CN219935780 U CN 219935780U CN 202320655166 U CN202320655166 U CN 202320655166U CN 219935780 U CN219935780 U CN 219935780U
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- detection
- polar plate
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- probe
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- 238000001514 detection method Methods 0.000 claims abstract description 114
- 239000000523 sample Substances 0.000 claims abstract description 62
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 239000002253 acid Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000012864 cross contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model provides a device for detecting the pH value of the surface of a polar plate. Belongs to the technical field of lead-acid storage batteries. The method mainly solves the problem that the result is inaccurate when the pH value of the surface of the polar plate is manually determined at present. The main characteristics of the device are as follows: the device comprises a detection workbench, a rotating mechanism, a telescopic cylinder, a supporting rod, a detection probe and a display assembly; the rotating mechanism is arranged on the detection workbench; the telescopic cylinder is arranged and fixed on the rotating mechanism; the detection workbench is provided with a polar plate detection position and a probe cleaning position; one end of the supporting rod is connected with the telescopic cylinder, and the other end of the supporting rod is connected with the detection probe; the detection probe can move to a pole plate detection position or a probe cleaning position through the rotating mechanism and the telescopic cylinder; the display assembly is arranged on the detection workbench and is electrically connected with the detection probe. The utility model has the characteristics of accurate pH value detection, convenient pH value reading and automatic pH value detection and probe cleaning by combining a control device, and is mainly used for pH value detection of the polar plate.
Description
Technical Field
The utility model belongs to the technical field of lead-acid storage batteries, and particularly relates to a detection device for detecting the pH value of the surface of a polar plate of a lead-acid storage battery.
Background
In order to know the pH value distribution condition of the surface of the lead-acid storage battery, after the polar plate of the lead-acid storage battery is taken out from the battery, pH test paper is manually placed on the surface of the polar plate, and the pH value condition of the surface of the polar plate is determined by observing the color change of the pH test paper. The pH value obtained by the method is only in one range, the result is inaccurate, and the pH test paper is easy to pollute, so that the reading of the pH value is inaccurate.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a device for automatically detecting the pH value of the surface of a polar plate, wherein a detection sensor on a pH detection probe is contacted with the surface of the polar plate to detect the pH value, the pH value is directly read through a display screen, and cross contamination can be effectively avoided through a cleaning probe.
The technical scheme of the utility model is as follows: the utility model provides a detect device of polar plate surface pH value which characterized in that: the device comprises a detection workbench, a rotating mechanism, a telescopic cylinder, a supporting rod, a detection probe and a display assembly; the rotating mechanism is arranged on the detection workbench; the telescopic cylinder is fixedly arranged on the rotating mechanism; the detection workbench is provided with a polar plate detection position and a probe cleaning position; one end of the supporting rod is connected with the telescopic cylinder, and the other end of the supporting rod is connected with the detection probe; the detection probe can move to a pole plate detection position or a probe cleaning position through the rotating mechanism and the telescopic cylinder; the display assembly is arranged on the detection workbench and is electrically connected with the detection probe.
The probe cleaning position of the detection workbench is provided with a cleaning workbench.
The middle part of the detection workbench is provided with a boss; the rotating mechanism is arranged on a middle boss of the detection workbench; the polar plate detection position and the probe cleaning position are positioned on the table surface of the detection workbench outside the boss.
The polar plate detection position and the probe cleaning position are symmetrically arranged at two sides of the boss.
The table top of the probe cleaning position is lower than that of the polar plate detection position in the technical solution of the utility model.
The display assembly in the technical solution of the utility model is composed of a display and a pH value detection device; and the pH value detection device is electrically connected with the detection probe and the display screen.
The rotating mechanism in the technical proposal of the utility model is a horizontal rotating mechanism and consists of a driving motor and a gear mechanism; the gear mechanism is arranged on the driving motor, and the driving motor drives the gear mechanism to rotate.
The telescopic cylinder is longitudinally arranged in the technical scheme of the utility model.
The supporting rod in the technical proposal of the utility model is composed of a supporting cross rod and a supporting vertical rod which are vertically connected; the support cross rod is connected with the telescopic cylinder, and the support vertical rod is connected with the detection probe.
The detection workbench in the technical scheme of the utility model is a rectangular body with a boss in the middle.
The utility model adopts an automatic device for detecting the pH value of the surface of a polar plate, which is composed of a detection workbench, a rotating mechanism, a telescopic cylinder, a supporting rod, a detection probe and a display assembly, wherein the rotating mechanism is arranged on the detection workbench, the telescopic cylinder is fixedly arranged on the rotating mechanism, the detection workbench is provided with a polar plate detection position and a probe cleaning position, one end of the supporting rod is connected with the telescopic cylinder, the other end of the supporting rod is connected with the detection probe, the detection probe can move to the polar plate detection position or the probe cleaning position through the rotating mechanism and the telescopic cylinder, the display assembly is arranged on the detection workbench and is electrically connected with the detection probe, therefore, when in detection, the polar plate of a lead-acid storage battery is placed on the polar plate detection position of the detection workbench, the probe cleaning liquid is placed on the probe cleaning position of the detection workbench, the rotating mechanism is controlled by a control device to rotate the detection probe to the upper side of the polar plate, the telescopic cylinder is controlled to descend the detection probe to be in contact with the polar plate, after the detection assembly is completed, the detection of the pH value of the polar plate surface can be completed, the detection probe is controlled to ascend the detection probe to leave the polar plate through the telescopic cylinder, the polar plate control device is controlled by the control device to control the rotating the detection probe to ascend the detection probe to the pH value after the detection probe is controlled to descend to the telescopic cylinder, and the detection probe is controlled to be in a lower the telescopic cylinder to be washed.
The utility model has the characteristics of accurate pH value detection, convenient pH value reading and automatic pH value detection and probe cleaning by combining a control device, and is mainly used for pH value detection of the polar plate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Reference numerals: 1-a detection workbench, 2-a cleaning workbench and 3-polar plates; 4-detecting the probe; 5-supporting rods; 6-a telescopic cylinder; 7-a rotation mechanism; 8-display assembly.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings.
As shown in FIG. 1, an embodiment of an apparatus for automatically detecting the pH value of the surface of a polar plate according to the present utility model adopts a column frame structure, and is composed of a detection workbench 1, a cleaning workbench 2, a rotating mechanism 7, a telescopic cylinder 6, a supporting rod 5, a detection probe 4 and a display assembly 8.
The detection workbench 1 is a rectangular body with a boss in the middle. One side of the boss is a polar plate detection position, the polar plate 3 can be horizontally placed on the polar plate detection position, the other side of the boss is a probe cleaning position for placing the cleaning workbench 2, the table top of the probe cleaning position is lower than that of the polar plate detection position, and the polar plate detection position and the probe cleaning position are symmetrically arranged.
The rotating mechanism 7 is a horizontal rotating mechanism and consists of a driving motor and a gear mechanism; the gear mechanism is arranged on the driving motor, and the driving motor drives the gear mechanism to rotate. The rotating mechanism 7 is arranged on a boss in the middle of the detection workbench 1 through a fixed screw.
The telescopic cylinder 6 is installed and fixed on a platform at the upper part of the rotating mechanism 7, is longitudinally installed and can rotate along with the rotating mechanism 7.
The supporting rod 5 is composed of a supporting cross rod and a supporting vertical rod which are vertically connected, the supporting cross rod is connected with the telescopic cylinder 6, and the supporting vertical rod is connected with the detection probe 4.
The display assembly 8 is arranged on the detection workbench 1 and consists of a display and a pH value detection device, and the pH value detection device is electrically connected with a Ph value detection sensor and the display on the detection probe 4.
The detection workbench 1 is also provided with a control device for controlling the rotating mechanism 7 and the telescopic cylinder 6, and the control device can control the rotating mechanism 7 and the telescopic cylinder 6 to enable the detection probe 4 to move to a polar plate detection position or a probe cleaning position.
The detection process of the utility model is as follows:
the polar plate 3 of the lead-acid storage battery is placed on a polar plate detection position of the detection workbench 1, after the control device is started, the rotating mechanism 7 firstly drives the supporting rod 5 to one side of the cleaning workbench 2, the telescopic cylinder 6 descends to enable the detection probe 4 to extend into cleaning liquid in a beaker on the cleaning workbench 2, and the detection probe 4 is cleaned.
After the cleaning is finished, the telescopic cylinder 6 ascends, the rotating mechanism 7 drives the supporting rod 5 to rotate to the polar plate detection position of the detection workbench 1, the telescopic cylinder 6 descends, the detection probe 4 is enabled to be contacted with the surface of the polar plate 3 of the lead-acid storage battery, and the detection sensor starts to detect the pH value.
The pH value of the surface of the plate is read on the display screen of the display assembly 8.
Claims (10)
1. The utility model provides a detect device of polar plate surface pH value which characterized in that: the device comprises a detection workbench (1), a rotating mechanism (7), a telescopic cylinder (6), a supporting rod (5), a detection probe (4) and a display assembly (8); the rotating mechanism (7) is arranged on the detection workbench (1); the telescopic cylinder (6) is fixedly arranged on the rotating mechanism (7); the detection workbench (1) is provided with a polar plate detection position and a probe cleaning position; one end of the supporting rod (5) is connected with the telescopic cylinder (6), and the other end of the supporting rod is connected with the detection probe (4); the detection probe (4) can move to a polar plate detection position or a probe cleaning position through a rotating mechanism (7) and a telescopic cylinder (6); the display assembly (8) is arranged on the detection workbench (1) and is electrically connected with the detection probe (4).
2. The device for detecting the pH value of the surface of a polar plate according to claim 1, wherein the device is characterized in that: the probe cleaning position of the detection workbench (1) is provided with a cleaning workbench (2).
3. The device for detecting the pH value of the surface of the electrode plate according to claim 1 or 2, wherein: a boss is arranged in the middle of the detection workbench (1); the rotating mechanism (7) is arranged on a middle boss of the detection workbench (1); the polar plate detection position and the probe cleaning position are positioned on the table surface of the detection workbench (1) at the outer side of the boss.
4. A device for detecting the pH of a surface of a plate according to claim 3, wherein: the polar plate detection position and the probe cleaning position are symmetrically arranged at two sides of the boss.
5. The device for detecting the pH value of the surface of the polar plate according to claim 2, wherein the device is characterized in that: the table top of the probe cleaning position is lower than that of the polar plate detection position.
6. A device for detecting the pH value of the surface of a polar plate according to any one of claims 1-2 and 4-5, characterized in that: the display assembly (8) is composed of a display and a pH value detection device; the pH value detection device is electrically connected with the detection probe (4) and the display screen.
7. A device for detecting the pH value of the surface of a polar plate according to any one of claims 1-2 and 4-5, characterized in that: the rotating mechanism (7) is a horizontal rotating mechanism and consists of a driving motor and a gear mechanism; the gear mechanism is arranged on the driving motor, and the driving motor drives the gear mechanism to rotate.
8. A device for detecting the pH value of the surface of a polar plate according to any one of claims 1-2 and 4-5, characterized in that: the telescopic cylinder (6) is longitudinally arranged.
9. A device for detecting the pH value of the surface of a polar plate according to any one of claims 1-2 and 4-5, characterized in that: the supporting rod (5) is composed of a supporting cross rod and a supporting vertical rod which are vertically connected; the support cross rod is connected with the telescopic cylinder (6), and the support vertical rod is connected with the detection probe (4).
10. A device for detecting the pH of a surface of a plate according to claim 3, wherein: the detection workbench (1) is a cuboid with a boss in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320655166.1U CN219935780U (en) | 2023-03-29 | 2023-03-29 | Device for detecting pH value of surface of polar plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320655166.1U CN219935780U (en) | 2023-03-29 | 2023-03-29 | Device for detecting pH value of surface of polar plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935780U true CN219935780U (en) | 2023-10-31 |
Family
ID=88502692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320655166.1U Active CN219935780U (en) | 2023-03-29 | 2023-03-29 | Device for detecting pH value of surface of polar plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935780U (en) |
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2023
- 2023-03-29 CN CN202320655166.1U patent/CN219935780U/en active Active
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