CN213122180U

CN213122180U - Protective device for high-voltage electrical equipment test

Info

Publication number: CN213122180U
Application number: CN202022141626.8U
Authority: CN
Inventors: 张家梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-04
Anticipated expiration: 2030-09-24

Abstract

The utility model relates to a protective device, in particular to a protective device for high-voltage electrical equipment test, which belongs to the technical field of optical cable splicing equipment, and comprises a supporting rod, wherein the bottom of the supporting rod is fixedly connected with a base, the top of the supporting rod is connected with an electrical box, the top of the electrical box is fixedly connected with a storage device, the storage device is provided with a lighting device, a first switch is electrically connected with the lighting device, the two sides of the supporting rod are provided with a warning rope and a fixing ring, the end part of the warning rope is fixedly connected with a hook, the fixing ring is matched with the hook, the side surface of the supporting rod is provided with the warning rope and the fixing ring, so that the two supporting rods can be connected together through the warning rope, and the protective device can; the light fixed mounting is on the side of receiver, because the receiver is hopper-shaped structure, so the light also sets up aslope, can carry out better illumination to the ground around the bracing piece.

Description

Protective device for high-voltage electrical equipment test

Technical Field

The utility model relates to a protector specifically is a protector is used in high-voltage electrical equipment test belongs to electrical test protection technical field.

Background

With the rapid development of the power industry, the unit parameters and the system voltage level are gradually improved, and the influence of the insulation strength of electrical equipment and the limit level of system overvoltage on the safe and economic operation of the system is increasingly prominent. According to statistics, various faults of the high-voltage power grid are mostly caused by insulation damage of high-voltage electrical equipment, so that the insulation characteristic of the equipment is known, the insulation condition is mastered, the insulation level of the electrical equipment is continuously improved, the safe and economic operation of a power system is fundamentally guaranteed, a test site needs to be isolated in a high-voltage electrical equipment test site, external non-workers are prevented from entering the test site, and danger is avoided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is just to provide a high-voltage electrical equipment is experimental with protector in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a protector is used in high-voltage electrical equipment test, which comprises a supporting rod, the bottom fixedly connected with base of bracing piece, top are connected with electric box, electric box's top fixedly connected with storage device, the last lighting device that is provided with of storage device, electric box be provided with first switch and second switch on the surface, first switch with lighting device electric connection, the both sides of bracing piece are provided with warning rope and solid fixed ring, the tip fixedly connected with couple of warning rope, gu fixed ring with the couple is mutually supported.

Preferably, in order to enable the test site to have sufficient lighting conditions, a storage battery is arranged in the electrical box, and the storage battery is electrically connected with the lighting device through the first switch.

Preferably, when conveniently taking test equipment for the convenience of test site staff, storage device is the receiver that leaks hopper-shaped.

Preferably, in order to make the illumination lamp shine the region that the warning rope surrounds better, lighting device is the illumination lamp, the illumination lamp is fixed mounting on the side of receiver.

Preferably, the warning rope comprises a rope sleeve and an LED lamp bead arranged in the rope sleeve, one end of the rope sleeve is fixedly connected to the side face of the supporting rod, and the other end of the rope sleeve is fixedly connected with the hook.

Preferably, in order to enable the warning rope to have a better warning effect, the LED lamp beads are arranged in the rope sleeve in an array mode, are connected in series and are connected with the storage battery through the second switch.

Preferably, in order to connect the warning ropes on two adjacent support rods in a crossed manner, the fixing ring is arranged on the side surface of the support rod above the warning ropes.

The utility model has the advantages that:

the side surfaces of the supporting rods are provided with the warning ropes and the fixing rings, so that the two supporting rods can be connected together through the warning ropes, and a good warning effect can be achieved while a blocking and isolating test site is carried out; the light fixed mounting is in on the side of receiver, because the receiver is hopper-shaped structure, so the light also sets up aslope, can carry out better illumination to the ground around the bracing piece.

Drawings

Fig. 1 is a side view of the present invention as a whole.

Fig. 2 is a partial structural schematic diagram of the present invention.

Fig. 3 is a schematic structural view of the present invention during connection and use.

In the figure: 1. the utility model provides a lamp holder, 2, base, 3, electric box, 4, storage device, 5, lighting device, 6, first switch, 7, second switch, 8, warning rope, 9, solid fixed ring, 10, couple, 11, fag end, 12, LED lamp pearl.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a protection device for high-voltage electrical equipment test comprises a support rod 1, a bottom fixedly connected with a base 2 of the support rod 1, a top connected with an electrical box 3, a top fixedly connected with a storage device 4 of the electrical box 3, the storage device 4 is provided with a lighting device 5, the electrical box 3 is provided with a first switch 6 and a second switch 7 on the surface, the first switch 6 is electrically connected with the lighting device 5, two sides of the support rod 1 are provided with a warning rope 8 and a fixing ring 9, the end of the warning rope 8 is fixedly connected with a hook 10, and the fixing ring 9 is matched with the hook 10.

As the utility model discloses a technical optimization scheme for make the test site have sufficient lighting conditions, is provided with the battery in the electric box 3, and the battery passes through 6 electric connection lighting device 5 of first switch.

As the utility model discloses a technical optimization scheme, when for the convenience of experimental site work personnel more conveniently take test equipment, storage device 4 is the receiver that leaks hopper-shaped.

As the utility model discloses a technical optimization scheme, for making the light shine the region that surrounds at warning rope 8 better, lighting device 5 is the light, and light fixed mounting is on the side of receiver.

As a technical optimization scheme of the utility model, warning rope 8 includes fag end 11 and installs LED lamp pearl 12 in fag end 11, and the one end fixed connection of fag end 11 is on the side of bracing piece 1, other end fixed connection couple 10.

As a technical optimization scheme of the utility model, for making warning rope 8 have better warning effect, install in fag end 11 LED lamp pearl 12 array ground, and concatenate between LED lamp pearl 12 to connect the battery through second switch 7.

As a technical optimization scheme of the utility model, in order to make warning rope 8 on two adjacent bracing pieces 1 can alternately link together, solid fixed ring 9 is in on the side of the bracing piece 1 of warning rope 8 top.

When the utility model is used, a plurality of the utility model are combined together for use, the areas needing to be isolated at the test site are isolated, two utility model are utilized for example, the two are marked as A and B respectively, specifically, the warning rope 8 on the supporting rod 1 in A is connected on the fixing ring 9 on the surface of the supporting rod 1 in B through the hook 10 arranged at the end part, then the warning rope 8 in B is connected on the fixing ring 9 in A through the hook 10 arranged at the end part, namely, the crossed warning rope 8 is formed, then the first switch 6 and the second switch 7 are opened, under the condition of poor external illumination, the illuminating lamp arranged at the side surface of the storage box can illuminate the area between A and B, the LED lamp bead 12 in the warning rope 8 is red, and other irrelevant personnel can carry out obvious warning, the storage box can store the instruments needed by the working personnel, the convenience of the worker is increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a high-voltage electrical equipment is protector for experiment which characterized in that: including bracing piece (1), the bottom fixedly connected with base (2) of bracing piece (1), the top is connected with electric box (3), the top fixedly connected with storage device (4) of electric box (3), be provided with lighting device (5) on storage device (4), the electric box (3) be provided with first switch (6) and second switch (7) on the surface, first switch (6) with lighting device (5) electric connection, the both sides of bracing piece (1) are provided with warning rope (8) and solid fixed ring (9), the tip fixedly connected with couple (10) of warning rope (8), gu fixed ring (9) with couple (10) are mutually supported.

2. The protective device for the test of the high-voltage electrical equipment according to claim 1, characterized in that: a storage battery and an LED driver are arranged in the electric box (3), and the storage battery is electrically connected with the lighting device (5) through the first switch (6).

3. The protection device for the high-voltage electrical equipment test according to claim 2, characterized in that: the storage device (4) is a funnel-shaped storage box.

4. The protection device for the high-voltage electrical equipment test according to claim 3, characterized in that: lighting device (5) are the light, light fixed mounting is in on the side of receiver.

5. The protection device for the high-voltage electrical equipment test according to claim 4, characterized in that: warning rope (8) include fag end (11) and install LED lamp pearl (12) in fag end (11), the one end fixed connection of fag end (11) is in on the side of bracing piece (1), other end fixed connection couple (10).

6. The protection device for the high-voltage electrical equipment test according to claim 5, characterized in that: the LED lamp beads (12) are arranged in the rope sling (11) in an array mode, the LED lamp beads (12) are connected in series, and the LED driver is connected through the second switch (7).

7. The protection device for the high-voltage electrical equipment test according to claim 6, characterized in that: the fixing ring (9) is positioned on the side surface of the supporting rod (1) above the warning rope (8).