CN214308907U - Comprehensive measuring instrument for storage battery - Google Patents
Comprehensive measuring instrument for storage battery Download PDFInfo
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- CN214308907U CN214308907U CN202120704013.2U CN202120704013U CN214308907U CN 214308907 U CN214308907 U CN 214308907U CN 202120704013 U CN202120704013 U CN 202120704013U CN 214308907 U CN214308907 U CN 214308907U
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- measuring instrument
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- instrument main
- temperature sensor
- density sensor
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Abstract
The utility model provides a comprehensive measuring instrument for storage batteries, which comprises a measuring instrument main body; the device also comprises a temperature sensor, a density sensor, a battery clamp group and a singlechip; the bottom of the measuring instrument main body is provided with an installation part and a sealing part; the temperature sensor and the density sensor are respectively arranged on the measuring instrument main body and extend out of the bottom of the measuring instrument main body; the battery clamp group is arranged on one side of the measuring instrument main body; the main body of the measuring instrument is provided with a display screen and a measuring switch; the measuring switch is used for controlling the starting and the closing of the temperature sensor, the density sensor and the battery clamp group; the single chip microcomputer is arranged in the measuring instrument main body and is respectively in electric signal connection with the temperature sensor, the density sensor, the battery clamp group and the display screen; embodies the utility model discloses practical convenient, measurement of efficiency is high.
Description
Technical Field
The utility model relates to a battery measuring instrument technical field, in particular to battery comprehensive measuring instrument.
Background
The existing storage battery measuring device has single measuring parameter, can not detect the voltage of a battery, the density of electrolyte and the temperature of the electrolyte at the same time, needs several instruments to measure the voltage of one battery for multiple times, has complex operation and low measuring efficiency, and therefore needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a battery comprehensive measuring instrument mentions the problem in order to solve the background art.
In order to achieve the above object, the present invention provides the following technical solutions:
a comprehensive measuring instrument for storage batteries comprises a measuring instrument main body; the device also comprises a temperature sensor, a density sensor, a battery clamp group and a singlechip; the bottom of the measuring instrument main body is provided with an installation part and a sealing part; the temperature sensor and the density sensor are respectively arranged on the measuring instrument main body and extend out of the bottom of the measuring instrument main body; the battery clamp group is arranged on one side of the measuring instrument main body; the main body of the measuring instrument is provided with a display screen and a measuring switch; the measuring switch is used for controlling the starting and the closing of the temperature sensor, the density sensor and the battery clamp group; the single chip microcomputer is installed in the measuring instrument main body and is respectively connected with the temperature sensor, the density sensor, the battery clamp group and the display screen through electric signals.
For further description of the present invention, the density sensor is a tuning fork sensor.
The utility model is further described, which also comprises a shell; the shell is arranged at the bottom of the measuring instrument main body and covers the peripheries of the temperature sensor and the density sensor; the shell is provided with a filtering hole.
For further description of the present invention, the sealing portion is located above the mounting portion; the sealing part is provided with a mounting groove and a sealing ring arranged in the mounting groove.
The utility model has the advantages that:
the utility model discloses with temperature sensor, density sensor and battery clamp group integration in the measuring apparatu main part, temperature sensor is used for detecting the temperature of electrolyte, density sensor is used for detecting the density of electrolyte, battery clamp group is used for being connected the voltage of measuring battery with battery measuring unit, utilize the singlechip in the measuring apparatu main part to carry out data processing and show through the display screen, this mode can directly carry out temperature, density and voltage to the battery and measure, measurement of efficiency is high, convenient to use.
Drawings
FIG. 1 is an overall structure of the present invention;
fig. 2 is a usage state diagram of the present invention.
Detailed Description
The invention is further explained below with reference to the drawings:
as shown in fig. 1-2, a storage battery comprehensive measuring instrument includes a measuring instrument main body 1; the device also comprises a temperature sensor 2, a density sensor 3, a battery clamp group 4 and a singlechip; the bottom of the measuring instrument main body 1 is provided with a mounting part 11 and a sealing part 12; the temperature sensor 2 and the density sensor 3 are respectively arranged on the measuring instrument main body 1 and extend out of the bottom of the measuring instrument main body 1; the battery clamp group 4 is arranged on one side of the measuring instrument main body 1; the measuring instrument main body 1 is provided with a display screen 13 and a measuring switch 14; the measurement switch 14 is used for controlling the starting and the closing of the temperature sensor 2, the density sensor 3 and the battery clamp group 4; the single chip microcomputer is installed in the measuring instrument main body 1 and is respectively in electric signal connection with the temperature sensor 2, the density sensor 3, the battery clamp group 4 and the display screen 13, electrolyte is installed in the storage battery shell 100, a mounting hole is formed in the middle of the upper end of the storage battery shell 100, the mounting portion 11 of the measuring instrument main body 1 is inserted into the mounting hole of the storage battery shell 100, the battery clamp group 4 comprises an anode battery clamp and a cathode battery clamp, the battery measuring unit 200 is placed above the storage battery shell 100, the two battery clamps are correspondingly clamped in the battery measuring unit 200, the temperature sensor 2 and the density sensor 3 are inserted into the storage battery and can be in contact with the electrolyte, the measurement switch 14 is pressed down to start measurement, the single chip microcomputer in the measuring instrument main body 1 is used for data processing, and the data are displayed through the display screen 13.
In the design, the density sensor 3 adopts a tuning fork type sensor.
Also comprises a shell 5; the shell 5 is arranged at the bottom of the measuring instrument main body 1 and covers the peripheries of the temperature sensor 2 and the density sensor 3; the housing 5 is provided with a filter hole 51, and impurities are prevented from entering the housing 5 by arranging the housing 5 and arranging the filter hole 51 on the housing 5, so that the measurement accuracy of the temperature sensor 2 and the density sensor 3 is improved.
The sealing part 12 is positioned above the mounting part 11; the sealing part 12 is provided with a mounting groove 121 and a sealing ring 122 mounted in the mounting groove 121, so that the sealing effect is improved, and the electrolyte is prevented from flowing out.
The working principle of the embodiment is as follows:
the measuring instrument is installed on a storage battery shell 100 through an installation part 11, a battery measuring unit 200 is placed above the storage battery shell 100, two battery clamps are correspondingly clamped on the battery measuring unit 200, a temperature sensor 2 and a density sensor 3 are inserted into a storage battery and can be contacted with electrolyte, a measuring switch 14 is pressed to start measuring, and a single chip microcomputer in a measuring instrument main body 1 is used for processing data and displaying through a display screen 13.
The above description is not intended to limit the technical scope of the present invention, and any modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.
Claims (4)
1. A comprehensive measuring instrument for storage batteries comprises a measuring instrument main body; the method is characterized in that: the device also comprises a temperature sensor, a density sensor, a battery clamp group and a singlechip; the bottom of the measuring instrument main body is provided with an installation part and a sealing part; the temperature sensor and the density sensor are respectively arranged on the measuring instrument main body and extend out of the bottom of the measuring instrument main body; the battery clamp group is arranged on one side of the measuring instrument main body; the main body of the measuring instrument is provided with a display screen and a measuring switch; the measuring switch is used for controlling the starting and the closing of the temperature sensor, the density sensor and the battery clamp group; the single chip microcomputer is installed in the measuring instrument main body and is respectively connected with the temperature sensor, the density sensor, the battery clamp group and the display screen through electric signals.
2. The comprehensive accumulator tester as claimed in claim 1, wherein: the density sensor adopts a tuning fork type sensor.
3. The comprehensive accumulator tester as claimed in claim 1, wherein: also includes a housing; the shell is arranged at the bottom of the measuring instrument main body and covers the peripheries of the temperature sensor and the density sensor; the shell is provided with a filtering hole.
4. The comprehensive accumulator tester as claimed in claim 1, wherein: the sealing part is positioned above the mounting part; the sealing part is provided with a mounting groove and a sealing ring arranged in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120704013.2U CN214308907U (en) | 2021-04-07 | 2021-04-07 | Comprehensive measuring instrument for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120704013.2U CN214308907U (en) | 2021-04-07 | 2021-04-07 | Comprehensive measuring instrument for storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214308907U true CN214308907U (en) | 2021-09-28 |
Family
ID=77837941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120704013.2U Active CN214308907U (en) | 2021-04-07 | 2021-04-07 | Comprehensive measuring instrument for storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214308907U (en) |
-
2021
- 2021-04-07 CN CN202120704013.2U patent/CN214308907U/en active Active
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