CN218240206U - Portable single storage battery voltage intelligent measuring tool - Google Patents
Portable single storage battery voltage intelligent measuring tool Download PDFInfo
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- CN218240206U CN218240206U CN202222633571.1U CN202222633571U CN218240206U CN 218240206 U CN218240206 U CN 218240206U CN 202222633571 U CN202222633571 U CN 202222633571U CN 218240206 U CN218240206 U CN 218240206U
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Abstract
The utility model discloses a portable battery cell voltage intelligence measuring tool, this measuring tool include anodal probe, anodal insulation measurement arm, first insulation butterfly bolt, anodal pen shape of graph line, negative pole probe, negative pole insulation measurement arm, the insulation butterfly bolt of second, negative pole pen shape of graph line, insulation board base, bluetooth multimeter and mobile terminal. The utility model discloses according to the distance between the positive negative pole of different monomer battery, can the manual regulation just, the distance between the negative probe, each producer holds battery post shape, size non-uniform in effectively solving same electric substation, holds narrow, measure the restricted scheduling series problem of space between the battery cabinet framework layer. Only need alone can accomplish measurement work, and can with the data storage who records and derive to mobile terminal on, convenient operation and weak point consuming time effectively promote work efficiency.
Description
Technical Field
The utility model relates to a measuring tool especially relates to a portable battery cell voltage intelligence measuring tool.
Background
Due to the influences of factors such as differences in production and manufacturing processes, various operating environments, aging and the like, an internal structure of a substation direct-current system and a UPS valve-controlled sealed lead-acid storage battery is changed, active substances are reduced or passivated, and the voltage of a single storage battery is abnormal in the operating process. According to the standard regulations, the voltages of the direct current system of the substation and the UPS battery are measured once a month as one of the reference standards for judging whether the battery is normal.
At present, direct current system of electric substation and UPS battery voltage mainly adopt traditional universal meter to measure, there are each producer's battery utmost point post shape in same electric substation, the size is non-uniform, it is narrow between the battery cabinet framework layer, measuring space is restricted, universal meter pen and battery utmost point post probably do not fully contact in the measurement process, there is "virtual connection" condition, influence series problems such as voltage measurement result accuracy, and this work needs two to three people's cooperation just can accomplish, wherein one person is responsible for pressing two pen-gauges of universal meter on positive and negative utmost point post, one person holds the universal meter and reads voltage data, the record of measurement data is responsible for to the third person, it is hard to measure, and can't automatic storage data.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above problem, a convenient measurement, labour saving and time saving's portable battery cell voltage intelligent measurement instrument is provided.
In order to realize the above purpose, the utility model provides a portable battery cell voltage intelligence measuring tool, include:
a positive electrode probe;
the positive electrode insulation measuring arm is fixed on the positive electrode insulation measuring arm in a pen shape by pouring the positive electrode probe with epoxy resin;
one end of the positive electrode meter pen line is welded with the positive electrode probe;
a negative probe;
the negative electrode insulation measuring arm is characterized in that the negative electrode probe is poured into a pen shape by epoxy resin and fixed on the negative electrode insulation measuring arm;
one end of the negative meter pen line is welded with the negative probe;
an insulating plate base;
the first insulating butterfly bolt is used for connecting the positive electrode insulating measuring arm to the left side of the top end of the insulating plate base;
the second insulating butterfly bolt is used for connecting the negative insulating measuring arm to the right side of the top end of the insulating plate base;
the Bluetooth universal meter is fixed on the insulating plate base, the other end of the positive electrode meter pen wire is inserted into the positive electrode hole of the universal meter, and the other end of the negative electrode meter pen wire is inserted into the negative electrode hole of the universal meter;
and the mobile terminal is wirelessly connected with the Bluetooth multimeter.
The angle between the positive electrode insulation measuring arm and the negative electrode insulation measuring arm is adjustable.
And the positive probe and the negative probe are respectively detachably provided with a needle tip protective cap.
The left side and the right side of the bottom end of the insulating plate base are respectively provided with shrinkage notches, and the shrinkage notches on the two sides are respectively used for placing a positive probe and a negative probe.
The utility model discloses satisfy one-man operation and just can measure all battery voltage of electric substation, survey crew and live equipment keep enough safe distance's measurement demand, this measuring tool positive and negative pole is apart from adjustable (the biggest utmost point reaches 51.5 cm), adaptable difference arranges the pattern, the battery of different utmost point distances, can effectively avoid traditional measurement to waste time and energy, no data storage, the difficult battery of measuring the range in the middle of the support, the measurement virtual connection appears easily, hit defects such as live equipment around the mistake, help improving battery measuring security and accuracy, great using value has.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic diagram of the structure of the positive and negative insulation measuring arm;
FIG. 3 is a perspective view of FIG. 1;
in the figure, a positive electrode probe 1, a positive electrode insulation measurement arm 2, a positive electrode test pencil line 3, a negative electrode probe 4, a negative electrode insulation measurement arm 5, a negative electrode test pencil line 6, an insulation board base 7, a first insulation butterfly bolt 8, a second insulation butterfly bolt 9, a Bluetooth multimeter 10 and a mobile terminal 11 are arranged.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is provided for illustration and explanation of the invention and is not intended to limit the invention.
As shown in FIGS. 1-3, the portable single battery voltage intelligent measuring tool of the present invention comprises:
a positive electrode probe 1;
the positive electrode insulation measuring arm 2 is characterized in that epoxy resin is used for pouring the positive electrode probe 1 into a shape of a meter pen to be fixed on the positive electrode insulation measuring arm 2, and insulation treatment is carried out;
the positive electrode meter pen line 3 is welded with the positive electrode probe 1 and is poured and fixed by epoxy resin;
a negative electrode probe 4;
the negative electrode insulation measuring arm 5 is used for casting the negative electrode probe 4 into a shape of a pen-shape by using epoxy resin, fixing the pen-shape on the negative electrode insulation measuring arm 5 and carrying out insulation treatment;
the negative electrode meter pen line 6 is welded with the negative electrode probe 4 and is poured and fixed by epoxy resin;
the positive and negative probes are gold-plated steel needles phi 1.0, the insertion depth of the steel needles is 28mm, cutter steel with the hardness of 50HRC is adopted, the needle point angle is 15 degrees, and the needle point protective cap is arranged, so that the disassembly is convenient, and the safety is ensured.
The positive electrode meter pen wire and the negative electrode meter pen wire are double-layer insulating silica gel wires, the internal resistance is low, the outer diameter of the wire is 4mm, the current resistance is 20A, the voltage resistance is 1000V, and the length of the meter pen wire is 45cm.
The positive electrode and the negative electrode are insulated and measured arms (the length is 20cm, the width is 2cm, and the thickness is 3 mm), the strength is high, and a good insulating material with high dielectric property, surface leakage resistance and electric arc resistance is adopted.
An insulating plate base 7;
the first insulating butterfly bolt 8 is used for fixing the anode insulating measuring arm 2 on the insulating plate base 7;
the second insulating butterfly bolt 9 is used for fixing the negative electrode insulating measuring arm 5 on the insulating plate base 7;
the first insulating butterfly bolt M6 and the second insulating butterfly bolt M6 are made of 304 stainless steel, the surfaces of the first insulating butterfly bolt and the second insulating butterfly bolt are smooth and firm, the thickness of a disc is 2.3mm, the thread pitch is 1mm, the diameter of a thread is 13mm, and the length of the thread is 40mm.
The insulating board base (length 20cm, width 17cm, thickness 3 mm), intensity is high, adopts the good insulating material that has high dielectric property, resistant surface electric leakage, resistant electric arc.
The first insulating butterfly bolt and the second insulating butterfly bolt are convenient for manual screwing operation, the transverse stress surface is enlarged by the butterfly design of the head part, so that the manual screwing is more efficient, and the distance between the two probes is adjusted and fixed;
the Bluetooth universal meter 10 is fixed on the insulating plate base 7, the positive electrode meter pen wire 3 is inserted into a positive electrode hole of the universal meter, and the negative electrode meter pen wire 6 is inserted into a negative electrode hole of the universal meter;
the Bluetooth multimeter 10 has an offline recording function, and the multimeter automatically records data without placing the mobile terminal on a test site, stores the data in the machine body, and reads the data by using the mobile terminal when analyzing the data.
The Bluetooth multimeter (185 mm in length, 85mm in width and 30mm in height) is used for updating the measurement data in real time and automatically recording the measurement data to the mobile terminal, and the multimeter alarm interface can be used for setting the upper/lower limit value for voice threshold early warning and broadcasting and setting the interval time for recording by the software terminal.
And the mobile terminal 11 updates the measurement data in real time and automatically records the measurement data, can self-define the recording time and the sampling interval, displays the measurement data in a chart mode, broadcasts the measurement value in a voice mode, and can call historical data analysis.
Among the above-mentioned technical scheme, anodal probe 1 and negative pole probe 4 locate anodal insulation measurement arm 2 and the front end of negative pole insulation measurement arm 5 respectively, link to each other with the bluetooth multimeter through anodal pen-shape metre line 3 and negative pole pen-shape metre line 6 respectively.
The anode insulation measuring arm 2 and the cathode insulation measuring arm 5 are detachable and retractable insulating rods in pincerlike shapes and are arranged on two sides of the linear end edge of the insulating plate base, and through holes are formed in the rear ends of the anode insulation measuring arm and the cathode insulation measuring arm.
The angle between the positive electrode insulation measuring arm and the negative electrode insulation measuring arm is adjustable. 2 threaded holes are formed in the top end of the insulating plate base 7, the first insulating butterfly bolt 8 and the second insulating butterfly bolt 9 are locked by the two through holes to clamp the positive insulating measuring arm 2 and the negative insulating measuring arm 5, and then the measurement distance between the positive electrode and the negative electrode is adjusted.
The left and right sides is equipped with the shrink notch, and when measuring tool did not use, positive pole probe and negative pole probe can be collapsible in the notch, and convenient location is accomodate, and portable practices thrift the space.
When the device is used, the distance between two polar holes of the storage battery is measured firstly, the distance between the positive and negative electrode probes of the measuring tool is determined, the measuring probes are inserted into the positive and negative electrode jacks on the storage battery body, and the universal meter is opened to measure.
Use this instrument can shorten the flow time, need not see the universal meter screen, be absorbed in the correct connection of test wire, avoid a large amount of artifical records, alleviate intensity of labour, can greatly promote work efficiency.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (4)
1. A portable intelligent single battery voltage measuring tool is characterized by comprising:
a positive electrode probe (1);
the positive electrode insulation measuring arm (2) is characterized in that epoxy resin is used for pouring the positive electrode probe (1) into a shape of a gauge pen and fixing the gauge pen on the positive electrode insulation measuring arm (2);
one end of the positive electrode meter pen line (3) is welded with the positive electrode probe (1);
a negative electrode probe (4);
the negative electrode insulation measuring arm (5) is used for pouring the negative electrode probe (4) into a shape of a gauge pen by using epoxy resin and fixing the gauge pen on the negative electrode insulation measuring arm (5);
one end of the negative meter pen line (6) is welded with the negative probe (4);
an insulating plate base (7);
the first insulating butterfly bolt (8) is used for connecting the positive electrode insulating measuring arm (2) to the left side of the top end of the insulating plate base (7);
the second insulating butterfly bolt (9) is used for connecting the negative electrode insulating measuring arm (5) to the right side of the top end of the insulating plate base (7);
the Bluetooth universal meter (10) is fixed on the insulating plate base (7), the other end of the positive electrode meter pen wire (3) is inserted into a positive electrode hole of the universal meter, and the other end of the negative electrode meter pen wire (6) is inserted into a negative electrode hole of the universal meter;
and the mobile terminal (11) is connected with the Bluetooth multimeter (10) in a wireless mode.
2. A portable cell voltage intelligent measuring tool according to claim 1, characterized in that the angle between the positive pole insulation measuring arm (2) and the negative pole insulation measuring arm (5) is adjustable.
3. The portable single-battery voltage intelligent measuring tool according to claim 1 or 2, wherein the positive probe (1) and the negative probe (4) are respectively provided with a needle tip protection cap in a detachable manner.
4. The portable intelligent single battery voltage measuring tool according to claim 1, wherein the insulating plate base (7) is provided with shrinkage notches at left and right sides of the bottom end thereof, and the shrinkage notches at two sides are used for placing the positive probe (1) and the negative probe (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222633571.1U CN218240206U (en) | 2022-10-09 | 2022-10-09 | Portable single storage battery voltage intelligent measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222633571.1U CN218240206U (en) | 2022-10-09 | 2022-10-09 | Portable single storage battery voltage intelligent measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218240206U true CN218240206U (en) | 2023-01-06 |
Family
ID=84667189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222633571.1U Active CN218240206U (en) | 2022-10-09 | 2022-10-09 | Portable single storage battery voltage intelligent measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218240206U (en) |
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2022
- 2022-10-09 CN CN202222633571.1U patent/CN218240206U/en active Active
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