CN219695344U - Withstand voltage testing machine for insulating boot - Google Patents
Withstand voltage testing machine for insulating boot Download PDFInfo
- Publication number
- CN219695344U CN219695344U CN202320877582.6U CN202320877582U CN219695344U CN 219695344 U CN219695344 U CN 219695344U CN 202320877582 U CN202320877582 U CN 202320877582U CN 219695344 U CN219695344 U CN 219695344U
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- China
- Prior art keywords
- withstand voltage
- triangular cone
- insulating
- machine body
- voltage testing
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- 238000012360 testing method Methods 0.000 title claims abstract description 73
- 239000007788 liquid Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Abstract
The utility model provides a dielectric boot withstand voltage testing machine, and relates to the technical field of detection. The insulation boot withstand voltage testing machine comprises a machine body, wherein an inside hollow test cavity is formed in the top end of the machine body, a triangular cone is arranged on the inner bottom wall of the test cavity, a water filtering plate is arranged at the top of the triangular cone, supporting plates fixed to the inner side walls of the test cavity are arranged on two sides of the triangular cone, and a plurality of groups of through holes penetrating to the bottom end of the supporting plates are formed in the top end of the supporting plates. According to the utility model, the metal clamp, the supporting plate, the test cavity and the conductive rod are mutually matched, so that the bottom end of the insulating boot is contacted with the conductive liquid, and a closed loop is formed by the metal clamp, the conductive rod, the insulating boot and the conductive liquid, so that whether the insulating boot meets the standard is detected; meanwhile, the situation that the insulating boots are fully soaked is avoided, so that the insulating boots which reach the standard can be timely used.
Description
Technical Field
The utility model belongs to the technical field of detection, and relates to a withstand voltage testing machine, in particular to a withstand voltage testing machine for an insulating boot.
Background
The insulating boots and the insulating gloves are widely used in power supply enterprises and serve as auxiliary insulating safety tools for preventing contact voltage, step voltage and leakage current arc from damaging electric operators. In order to prevent the performance of the insulating safety tool from changing or hidden trouble in use (or new placement), it is often necessary to perform an ac withstand voltage test on the insulating boot and the insulating glove.
The insulating boot withstand voltage test device is professional test equipment for testing insulating boot insulating property, the tester comprises a machine body, a remote controller and a test piece container, the test piece container is made of stainless steel, the structure is reasonable, the appearance is attractive, the machine body is subjected to electrostatic spraying, moisture and corrosion resistance, and remote operation is performed by the remote controller. The testing machine has the advantages of high automation degree, high testing precision, strong control function, simple operation, safety and reliability.
Through searching, for example, chinese patent literature discloses a withstand voltage test device for insulating boots and insulating gloves [ patent No.: ZL202021874310.3; authorized bulletin number: CN213041945U ]. The withstand voltage test device for the insulating boot and the insulating glove comprises a control box, wherein a surface fixedly connected with test variable input line and a test voltage measurement line of the control box, one ends of the test variable input line and the test voltage measurement line are fixedly connected with a binding post A, the bottom of the binding post A is fixedly connected with a power box, the right side of the binding post A is fixedly connected with a binding post B, the surface of the binding post B is fixedly connected with a high-voltage line, one end of the high-voltage line is fixedly connected with a top plate, four corners of the bottom of the top plate are fixedly connected with fixing columns, and the bottom of the fixing columns is fixedly connected with a supporting column.
However, the pressure-resistant test device for the insulating boot and the insulating glove has certain disadvantages: 1. the insulation boots are required to be placed in water, and because the insulation boots are adhered with water and the insulation boots are difficult to dry after measurement, the time for naturally air-drying the qualified insulation boots is long, and the insulation boots cannot be used in time; 2. conductive liquid is wasted.
Therefore, it is still necessary for those skilled in the art to improve the pressure resistance test apparatus of the prior art to overcome the above-mentioned disadvantages.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides an insulation boot withstand voltage testing machine which aims to solve the technical problems in the background.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides an insulating boot withstand voltage testing machine, includes the organism, the inside hollow test chamber has been seted up on the top of organism, the interior bottom wall of test chamber is provided with the triangular cone, the top of triangular cone is provided with the drainage board, the both sides of triangular cone all are equipped with the backup pad fixed with the inside wall of test chamber, the through-hole that runs through to the backup pad bottom of multiunit is seted up on the top of backup pad; the power is installed to the inside bottom of test chamber, and the positive pole end of power is equipped with two sets of conducting bars that extend to the test chamber inside, the inside wall of test chamber is connected with two pairs of metal clamps, the end of metal clamp is connected with the negative pole end of power through the wire, the ampere meter is installed to the outer wall of organism, one side of ampere meter is fixed with the numerical value table.
By adopting the technical scheme, the bottom end of the insulating boot is contacted with the conductive liquid, and a closed loop is formed by the metal clip, the conductive rod, the insulating boot and the conductive liquid, so that whether the insulating boot meets the standard is detected; meanwhile, the situation that the insulating boots are fully soaked is avoided, so that the insulating boots which reach the standard can be timely used.
In the insulation boot withstand voltage testing machine, the cutting is fixed at the lower part of the triangular cone, the slot matched with the cutting is formed in the inner bottom wall of the testing cavity, the triangular cone is detachably connected with the machine body through the cutting inserting slot, and the triangular cone is made of insulating materials.
By adopting the technical scheme, the detachable connection of the triangular cone can be realized.
In the insulation boot withstand voltage testing machine, two sliding grooves which are symmetrically arranged are formed in the inner side wall of the machine body, sliding strips matched with the sliding grooves are fixed at two ends, which are in contact with the machine body, of the water filtering plate, and the water filtering plate is inserted into the sliding grooves through the sliding strips to form detachable connection with the machine body.
By adopting the technical scheme, the detachable connection of the water filtering plate can be realized.
In the insulating boot withstand voltage testing machine, the conducting liquid is stored in the testing cavity, and the conducting liquid passes through the top end of the supporting plate through the through hole.
By adopting the technical scheme, the conductive liquid can be contacted with the bottom end of the insulating boot, so that the insulating boot is prevented from being soaked in a large area.
In the insulation boot withstand voltage testing machine, the outer wall of the machine body is provided with the control panel, and the control panel is connected with the power supply and the ammeter through wires.
By adopting the technical scheme, the control panel can control the start and stop of the power supply, and the ammeter works, so that the safety of the detection work of the insulating boot is ensured.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, through the mutual matching of the power supply, the test cavity, the metal clamp, the support plate, the conductive rod, the ammeter and the digital meter, the bottom end of the insulating boot is contacted with the conductive liquid, and a closed loop is formed by the metal clamp, the conductive rod, the insulating boot and the conductive liquid, so that whether the insulating boot meets the standard is detected; meanwhile, the situation that the insulating boots are fully soaked is avoided, so that the insulating boots which reach the standard can be timely used;
2. according to the utility model, through the mutual matching of the water filtering plate, the triangular cone and the test cavity, the detected insulating boot is temporarily stored at the top end of the water filtering plate, and the conductive liquid adhered to the bottom end of the insulating boot is separated, so that the conductive liquid flows back into the test cavity through the outer wall with an insulation inclination, the waste of the conductive liquid is reduced, and the defect of wetting the surrounding ground is avoided.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a top view of the present utility model.
In the figure: 1. a body; 2. a test chamber; 3. triangular pyramid; 4. a water filtering plate; 5. a support plate; 6. a through hole; 7. a power supply; 8. a conductive rod; 9. a metal clip; 10. an ammeter; 11. a numerical value table; 12. and controlling the panel.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-3, an insulation boot withstand voltage testing machine comprises a machine body 1, wherein a test cavity 2 with a hollow inside is formed in the top end of the machine body 1, a triangular cone 3 is arranged on the inner bottom wall of the test cavity 2, a water filtering plate 4 is arranged at the top of the triangular cone 3, supporting plates 5 fixed to the inner side walls of the test cavity 2 are arranged on two sides of the triangular cone 3, a plurality of groups of through holes 6 penetrating to the bottom ends of the supporting plates 5 are formed in the top ends of the supporting plates 5, conducting liquid is stored in the test cavity 2, and the conducting liquid penetrates through the top ends of the supporting plates 5 through the through holes 6. The power 7 is installed to the inside bottom of test chamber 2, and the positive pole end of power 7 is equipped with two sets of conducting bars 8 that extend to the inside of test chamber 2, and the inside wall of test chamber 2 is connected with two pairs of metal clips 9, and the end of metal clip 9 passes through the wire to be connected with the negative pole end of power 7, and ampere meter 10 is installed to the outer wall of organism 1, and one side of ampere meter 10 is fixed with numerical value table 11, and control panel 12 is installed to the outer wall of organism 1, and control panel 12 passes through the wire to be connected with power 7 and ampere meter 10. The power supply 7 can provide electric energy for the detection work of the insulating boot, the conductive rod 8, the metal clamp 9 and the conductive liquid can form a loop with the power supply 7, and the control panel can control the work and the non-work of the power supply 7, so that the safety and the smoothness of the work for detecting the insulating boot are ensured.
As shown in fig. 2, the lower part of the triangular cone 3 is fixed with an insert, the inner bottom wall of the test cavity 2 is provided with a slot matched with the insert, the triangular cone 3 is detachably connected with the machine body 1 by inserting the insert into the slot, and the triangular cone 3 is made of an insulating material. The cutting is taken down from the slot, so that the triangular cone 3 can be taken down from the machine body 1; inserting the cutting into the slot can install the triangular cone 3 on the machine body 1, and convenient and quick taking and loading of the triangular cone 3 are realized.
As shown in fig. 3, two sliding grooves symmetrically arranged are formed in the inner side wall of the machine body 1, sliding strips matched with the sliding grooves are fixed at two ends, in contact with the machine body 1, of the water filtering plate 4, and the water filtering plate 4 is inserted into the sliding grooves through the sliding strips to form detachable connection with the machine body 1. The slide bar is taken down from the chute, so that the water filtering plate 4 can be taken down from the machine body 1; the sliding strips are inserted into the sliding grooves, so that the water filtering plate 4 can be installed on the machine body 1, and the water filtering plate 4 can be conveniently and rapidly taken and installed.
The working principle of the utility model is as follows: adding a proper amount of conductive liquid into the test cavity 2, enabling the liquid level of the conductive liquid to pass through the through hole 6 without exceeding the top end of the supporting plate 5 by about five centimeters, arranging an insulating boot in the test cavity 2, enabling the bottom surface of the insulating boot to be in contact with the conductive liquid and arranged at the top end of the supporting plate 5, clamping a metal clip 9 on the outer wall of an upper of the insulating boot, then pressing a control panel 12 to start, conveying current to the conductive liquid through a conductive rod 8 at the positive end of a power supply 7, simultaneously transmitting the current into the insulating boot, and then refluxing the current into the power supply 7 through the metal clip 9 to complete closing of a circuit, comparing the position of a pointer of an ammeter 10 with a numerical value table 11 at one side by manually observing, if the numerical value of the insulating boot is within a normal range, enabling the insulating boot to reach the standard, otherwise, and not reaching the standard; and then the detected insulating boot is arranged at the top end of the water filtering plate 4, and the conductive liquid adhered to the bottom end of the insulating boot is separated, so that the conductive liquid flows back into the test cavity 2 through the triangular cone 3, and the condition of waste of the conductive liquid is avoided.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although 1, the body is used more herein; 2. a test chamber; 3. triangular pyramid; 4. a water filtering plate; 5. a support plate; 6. a through hole; 7. a power supply; 8. a conductive rod; 9. a metal clip; 10. an ammeter; 11. a numerical value table; 12. manipulating the panel, etc., but does not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (5)
1. The utility model provides an insulating boot withstand voltage testing machine, includes organism (1), inside hollow test chamber (2) have been seted up on the top of organism (1), its characterized in that: the test device is characterized in that a triangular cone (3) is arranged on the inner bottom wall of the test cavity (2), a water filtering plate (4) is arranged at the top of the triangular cone (3), supporting plates (5) fixed with the inner side walls of the test cavity (2) are arranged on two sides of the triangular cone (3), and a plurality of groups of through holes (6) penetrating to the bottom end of the supporting plates (5) are formed in the top ends of the supporting plates (5); the utility model discloses a test chamber, including test chamber (2), current meter (10) are installed to the inside bottom of test chamber (2), and the positive pole end of power (7) is equipped with two sets of conducting bars (8) that extend to test chamber (2) inside, the inside wall of test chamber (2) is connected with two pairs of metal clips (9), the end of metal clips (9) is connected with the cathode terminal of power (7) through the wire, ampere meter (10) are installed to the outer wall of organism (1), one side of ampere meter (10) is fixed with numerical table (11).
2. The insulation boot withstand voltage testing machine according to claim 1, wherein an inserting strip is fixed at the lower portion of the triangular cone (3), a slot matched with the inserting strip is formed in the inner bottom wall of the testing cavity (2), the triangular cone (3) is detachably connected with the machine body (1) through the inserting strip inserting slot, and the triangular cone (3) is made of an insulating material.
3. The insulation boot withstand voltage testing machine according to claim 1, wherein two sliding grooves which are symmetrically arranged are formed in the inner side wall of the machine body (1), sliding strips matched with the sliding grooves are fixed at two ends, which are in contact with the machine body (1), of the water filtering plate (4), and the water filtering plate (4) is inserted into the sliding grooves through the sliding strips to form detachable connection with the machine body (1).
4. The insulation shoe withstand voltage testing machine according to claim 1, wherein the inside of the testing cavity (2) is stored with a conductive liquid, and the conductive liquid passes through the top end of the supporting plate (5) through the through hole (6).
5. The insulation shoe withstand voltage testing machine according to claim 1, wherein a control panel (12) is mounted on the outer wall of the machine body (1), and the control panel (12) is connected with a power supply (7) and an ammeter (10) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320877582.6U CN219695344U (en) | 2023-04-18 | 2023-04-18 | Withstand voltage testing machine for insulating boot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320877582.6U CN219695344U (en) | 2023-04-18 | 2023-04-18 | Withstand voltage testing machine for insulating boot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219695344U true CN219695344U (en) | 2023-09-15 |
Family
ID=87940223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320877582.6U Active CN219695344U (en) | 2023-04-18 | 2023-04-18 | Withstand voltage testing machine for insulating boot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219695344U (en) |
-
2023
- 2023-04-18 CN CN202320877582.6U patent/CN219695344U/en active Active
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