CN213210337U

CN213210337U - Insulator performance test bench

Info

Publication number: CN213210337U
Application number: CN202021651073.4U
Authority: CN
Inventors: 林静
Original assignee: Beisende Shenzhen Technology Co ltd
Current assignee: Beisende Shenzhen Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-05-14
Anticipated expiration: 2030-08-07

Abstract

The application discloses insulator performance test bench. This test bench includes: a housing, the housing having disposed thereon: the testing device comprises a power supply, an insulating plate electrically connected with the power supply and a testing device, wherein when the insulating plate is not damaged, the testing device can give out a prompt with good performance after being connected to the insulating plate; when the insulating plate is damaged, the test device is connected to the insulating plate to give an indication of poor performance. The technical problem that the simulation of the fire cause of fire caused by the fact that whether the insulator is damaged or not is not complete is solved.

Description

Insulator performance test bench

Technical Field

The application relates to the field of test tools, in particular to an insulator performance test bench.

Background

The inventor finds that no device can simulate fire caused by spark after the insulator is damaged in the electric fire cause simulation, and whether the insulator is damaged or not can not be tested, so that safety education cannot be realized.

Aiming at the problem that the simulation of the fire cause is not complete because whether the insulator is damaged or not can not be tested in the related technology, an effective solution is not provided at present.

Disclosure of Invention

The main aim at of this application provides an insulator capability test bench to whether solve and whether to suffer to destroy the problem that the conflagration cause of fire simulation that tests and cause is not perfect enough.

In order to achieve the above object, according to one aspect of the present application, there is provided an insulator performance test stand.

The insulator performance test stand according to the present application includes: a housing, the housing having disposed thereon: the testing device comprises a power supply, an insulating plate electrically connected with the power supply and a testing device, wherein when the insulating plate is not damaged, the testing device can give out a prompt with good performance after being connected to the insulating plate; when the insulating plate is damaged, the test device is connected to the insulating plate to give an indication of poor performance.

Further, the power supply is a 24v direct current power supply.

Further, the method also comprises the following steps: and the power adapter is used for converting the 220v alternating current power supply into the direct current power supply and outputting the direct current power supply.

Further, the method also comprises the following steps: and the voltmeter is connected in parallel at two ends of the 220v alternating current power supply.

Further, the method also comprises the following steps: and the ammeter is connected between the 24v direct-current power supply and the insulating plate in series.

Further, the method also comprises the following steps: and the power switch is connected in series in front of the alternating current power supply.

Further, the method also comprises the following steps: and the power indicator lamp is electrically connected with the power supply.

Further, the test device includes: the electric meter comprises an electric meter pen and a lamp, wherein one end of the electric meter pen is electrically connected with the lamp, and two contacts at the other end of the electric meter pen are used for being electrically connected with two testing contacts on an insulating plate during testing.

In the embodiment of the application, an insulator performance test mode is adopted, and when the insulator is not damaged, the test device can give a prompt of good performance after being connected to the insulator through a power supply, an insulator plate electrically connected with the power supply and a test device; when the insulating plate is damaged, the test device connected to the insulating plate can give out a prompt of poor performance; the purpose of testing whether the insulator is damaged or not is achieved, the technical effect of improving the completeness of fire cause simulation is achieved, and the technical problem that the fire cause simulation is not complete due to the fact that whether the insulator is damaged or not can be tested is solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a schematic structural diagram of an insulator performance test stand according to an embodiment of the present application;

fig. 2 is a schematic circuit diagram of an insulator performance test stand according to an embodiment of the present application.

Reference numerals

1. A housing; 2. a power source; 3. an insulating plate; 4. a testing device; 5. a power adapter; 6. a voltmeter; 7. a power indicator light; 8. a meter pen; 9. a light fixture; 10. an ammeter; 11. and a power switch.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-2, the present application relates to an insulator performance test stand, comprising: the casing 1, set up on the casing 1: the testing device comprises a power supply 2, an insulating plate 3 electrically connected with the power supply 2 and a testing device 4, wherein when the insulating plate 3 is not damaged, the testing device 4 can give out a prompt of good performance after being connected to the insulating plate 3; when the insulating plate 3 is damaged, the test device 4 connected to the insulating plate 3 gives an indication of poor performance.

Specifically, the shell 1 has the functions of bearing and fixing all parts; in the embodiment, the fixing and the electric connection of each part are realized by adopting a mosaic installation and an internal wiring mode. The power source 2 has a function of supplying electric power for the operation of each component, and the power source 2 is fixed in the casing 1 and is electrically connected with other components through a lead to supply electric power. The insulating plate 3 plays a role of insulation, and in the embodiment, the insulating plate 3 is used for testing whether the performance is good; the insulating plate 3 is embedded in a clamping groove of the table-board of the shell 1, and two test contacts for testing are further arranged on the insulating plate. The testing device 4 has the functions of testing the performance of the insulating plate 3 and giving corresponding prompts; the testing device 4 is fixed on the surface of the housing 1, and as is preferred in the present embodiment, the testing device 4 includes: the electric meter comprises an electric meter pen 8 and a lamp 9, wherein one end of the electric meter pen 8 is electrically connected with the lamp 9, and two contacts at the other end of the electric meter pen 8 are used for being electrically connected with two test contacts on an insulating plate 3 during testing; when an experiencer connects two contacts of the electric meter pen 8 with two undamaged contacts on the insulating plate 3 in a contact manner, current flows into the electric meter pen 8 from the positive pole of the power supply 2 and returns to the negative pole of the power supply 2 through the lamp 9, and the lamp 9 emits light to give a good prompt to the insulating plate 3; when the experiential person contacts and connects the two contacts of the electric meter pen 8 and the two damaged contacts on the insulating plate 3, a short circuit can be formed, the lamp 9 cannot emit light, and the spark prompt insulating performance can be poor. Thereby realized 3 insulating properties of insulation board whether good test, made personnel can carry out insulating properties test through this test bench and experience, so, can pass through in the simulation of electric fire cause the utility model provides a test bench simulation insulator suffers the condition that easily produces the spark and cause the conflagration after destroying, has improved the perfectness of conflagration cause simulation.

From the above description, it can be seen that the following technical effects are achieved by the present application:

in the embodiment of the application, an insulator performance test mode is adopted, and when the insulator plate 3 is not damaged, the test device 4 is connected to the insulator plate 3 and then gives a prompt of good performance through the power supply 2, the insulator plate 3 electrically connected with the power supply 2 and the test device 4; when the insulating plate 3 is damaged, the test device 4 connected to the insulating plate 3 gives an indication of poor performance; the purpose of testing whether the insulator is damaged or not is achieved, the technical effect of improving the completeness of fire cause simulation is achieved, and the technical problem that the fire cause simulation is not complete due to the fact that whether the insulator is damaged or not can be tested is solved.

Preferably, in the present embodiment, the power supply 2 is a 24v dc power supply 2. Providing direct current for the operation of the components.

Preferably, in this embodiment, the method further includes: and the power adapter 5 is used for converting the 220v alternating current power supply 2 into the direct current power supply 2 and outputting the direct current power supply 2. The power adapter 5 is used for ac-dc conversion.

Preferably, in this embodiment, the method further includes: and the voltmeter 6 is connected in parallel across the 220v alternating current power supply 2. The voltage change of the 220v ac power supply 2 is detected by the voltmeter 6.

Preferably, in this embodiment, the method further includes: and the ammeter 10 is connected between the 24v direct current power supply 2 and the insulating plate 3 in series. The current change in the circuit is detected by the ammeter 10.

Preferably, in this embodiment, the method further includes: a power supply 2 switch 11 connected in series before the ac power supply 2. Through the break-make electricity of 2 switch 11 control whole circuits on the power, experience personnel when experiencing, need press 2 switch 11 on the power earlier, experience the back that finishes, open 2 switch 11 on the power.

Preferably, in this embodiment, the method further includes: and the power supply 2 is electrically connected with the power supply 2 and indicates a lamp 7. When the switch 11 of the power supply 2 is pressed down, the indicator light 7 of the power supply 2 emits light to give a prompt of normal power-on; when the switch 11 of the power supply 2 is turned on, the indicator light 7 of the power supply 2 does not emit light, and the indication of non-electrification is given.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An insulator performance test stand, comprising: a housing, the housing having disposed thereon: the testing device comprises a power supply, an insulating plate electrically connected with the power supply and a testing device, wherein when the insulating plate is not damaged, the testing device can give out a prompt with good performance after being connected to the insulating plate; when the insulating plate is damaged, the test device is connected to the insulating plate to give an indication of poor performance.

2. The insulation performance test stand of claim 1, wherein the power supply is a 24v dc power supply.

3. The insulator performance test stand of claim 2, further comprising: and the power adapter is used for converting 220v alternating current power supply into the 24v direct current power supply and outputting the power supply.

4. The insulator performance test stand of claim 3, further comprising: and the voltmeter is connected in parallel at two ends of the 220v alternating current power supply.

5. The insulator performance test stand of claim 2, further comprising: and the ammeter is connected between the 24v direct-current power supply and the insulating plate in series.

6. The insulator performance test stand of claim 3, further comprising: and the power switch is connected in series in front of the alternating current power supply.

7. The insulator performance test stand of claim 6, further comprising: and the power indicator lamp is electrically connected with the power supply.

8. The insulator performance test stand of claim 1, wherein the testing device comprises: the electric meter comprises an electric meter pen and a lamp, wherein one end of the electric meter pen is electrically connected with the lamp, and two contacts at the other end of the electric meter pen are used for being electrically connected with two testing contacts on an insulating plate during testing.