CN213149069U

CN213149069U - Improved generation transformer substation high-voltage electroscope

Info

Publication number: CN213149069U
Application number: CN202021787641.3U
Authority: CN
Inventors: 林建建; 陈兆猛; 肖秋云; 林权; 林明楷
Original assignee: Fuzhou One Sun Power Consulting Co ltd
Current assignee: Fuzhou One Sun Power Consulting Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-07
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses an improved generation transformer substation high-voltage electroscope, including response module, indicator and analog-to-digital conversion module, the right-hand member of response module is connected with the supporting part, and the inside of response module is provided with the interlock wheel, the left end outside of supporting part is provided with the indicator, and the upper end fixedly connected with neon lamp of indicator, the middle part outside of supporting part is fixed with the analog-to-digital conversion module, and the inside of supporting part is provided with the gear, the left end of gear is connected with the bull stick, and the front end of gear is connected with the round bar, the right-hand member outside of supporting part is connected with the grip ring, and the outside of grip ring is connected with the fixed block, the middle part of grip ring is connected with the joint pole, and the outside of joint pole is connected with the spring. This improved generation transformer substation high voltage electroscope, check out test set whether electrified, can show the electrified condition that is detected electrified equipment simultaneously, and the convenience is adjusted induction module.

Description

Improved generation transformer substation high-voltage electroscope

Technical Field

The utility model relates to a relevant technical field of transformer substation specifically is an improved generation transformer substation high-voltage electroscope.

Background

The high-voltage electroscope is mainly used for detecting whether a high-voltage overhead line, a cable line and high-voltage electric equipment are electrified or not, and a transformer substation often uses the high-voltage electroscope for detection, but the current transformer substation high-voltage electroscope still has some defects.

For example, present transformer substation high-voltage electroscope judges through reputation whether electrified by the detection equipment, has the limitation that detects, and unable simultaneous display is detected electrified condition of electrified equipment, and is not convenient for adjust response module, consequently, the utility model provides an improved generation transformer substation high-voltage electroscope to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation transformer substation high-voltage electroscope to solve the transformer substation high-voltage electroscope that provides in the above-mentioned background art and judge whether electrified by the check out test set through the reputation, have the limitation that detects, unable simultaneous display is detected electrified condition of electrified equipment, and is not convenient for carry out the problem adjusted to the response module.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improved generation transformer substation high-voltage electroscope, includes response module, indicator and analog-to-digital conversion module, the right-hand member of response module is connected with the support, and the inside of response module is provided with the interlock wheel, the left end outside of support is provided with the indicator, and the upper end fixedly connected with neon lamp of indicator, the middle part outside of support is fixed with the analog-to-digital conversion module, and the inside of support is provided with the gear, the left end of gear is connected with the bull stick, and the front end of gear is connected with the round bar, the right-hand member outside of support is connected with the grip ring, and the outside of grip ring is connected with the fixed block, the middle part of grip ring is connected with the pole that links up, and the outside of linking pole is connected with the spring.

Preferably, the induction module comprises an induction head, a moving block and a connection block, the moving block is connected to the outer side of the induction head, and the connection block is connected to the outer side of the right end of the moving block.

Preferably, the induction head is in meshed connection with the linkage wheel, and the tooth number ratio of the induction head to the linkage wheel is 1: 2.

Preferably, the moving block and the joining block are in threaded connection, and the joining block and the supporting piece form a sliding structure.

Preferably, the holding ring is connected with the supporting piece in a clamping manner, and the holding ring is distributed symmetrically left and right relative to the spring.

Preferably, the connecting rod is connected with the holding ring in a sliding mode, and the holding ring is symmetrically distributed around the central axis of the spring.

Compared with the prior art, the beneficial effects of the utility model are that: according to the improved transformer station high-voltage electroscope, whether equipment is electrified or not is detected, the electrification condition of the detected electrified equipment can be displayed at the same time, and the induction module is convenient to adjust;

1. the induction head is contacted with the detected equipment, so that the induction head induces the charged condition of the detected equipment, the neon lamp emits light, the charged condition is converted into an audio signal by the analog-to-digital conversion module to be output, and the detection result is more accurate and visual;

2. the connecting block is rotated to move the moving block in threaded connection with the connecting block, so that the induction head can be conveniently adjusted, and the round rod is rotated to drive the rotating rod to rotate by the gear, so that the linkage wheel is rotated, and the induction head meshed and connected with the linkage wheel is rotated, so that the angle of the induction head can be conveniently adjusted;

3. through pressing down the fixed block, make the spring compress to make the joint pole slide with holding the ring, and then make and hold ring and holding the piece and separate, the convenience is dismantled holding ring and holding the piece, has improved the practicality.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the round bar and gear connection in plan view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 5 is an enlarged schematic structural view of the point C in fig. 2 according to the present invention.

In the figure: 1. a sensing module; 101. an inductive head; 102. a moving block; 103. a joining block; 2. an indicator; 3. a neon lamp; 4. an analog-to-digital conversion module; 5. a support member; 6. a round bar; 7. a linkage wheel; 8. a rotating rod; 9. a holding ring; 10. a connecting rod; 11. a spring; 12. a fixed block; 13. a gear.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an improved transformer station high-voltage electroscope comprises an induction module 1, an induction head 101, a moving block 102, a connecting block 103, an indicator 2, a neon lamp 3, an analog-digital conversion module 4, a support 5, a round rod 6, a linkage wheel 7, a rotating rod 8, a holding ring 9, a connecting rod 10, a spring 11, a fixed block 12 and a gear 13, wherein the right end of the induction module 1 is connected with the support 5, the linkage wheel 7 is arranged inside the induction module 1, the indicator 2 is arranged outside the left end of the support 5, the upper end of the indicator 2 is fixedly connected with the neon lamp 3, the analog-digital conversion module 4 is fixed outside the middle of the support 5, the gear 13 is arranged inside the support 5, the rotating rod 8 is connected to the left end of the gear 13, the round rod 6 is connected to the front end of the gear 13, the holding ring 9 is connected outside the right end of the support 5, the holding ring 9 is connected outside the holding ring 12, the connecting rod 10 is connected to the middle of the holding ring 9, and a spring 11 is connected to an outer side of the engaging rod 10.

As shown in fig. 1, 2, 3 and 5, the sensing module 1 includes a sensing head 101, a moving block 102 and a connecting block 103, the moving block 102 is connected to the outer side of the sensing head 101, the connecting block 103 is connected to the outer side of the right end of the moving block 102, so that the device can be conveniently detected, the sensing head 101 is connected to the connecting wheel 7 in a meshing manner, the ratio of the number of teeth of the sensing head 101 to the number of teeth of the connecting wheel 7 is 1:2, so that the angle adjustment of the sensing head 101 is facilitated, the moving block 102 is in threaded connection with the connecting block 103, and the connecting block 103 and the supporting member 5 form a sliding structure, so that the adjustment of the sensing head 101 is.

As shown in fig. 1 and 4, the grip ring 9 is connected to the support member 5 in a snap-fit manner, and the grip ring 9 is symmetrically distributed with respect to the spring 11, so that the grip ring 9 can be conveniently mounted, the connecting rod 10 is slidably connected to the grip ring 9, and the grip ring 9 is symmetrically distributed with respect to the central axis of the spring 11, so that the grip ring 9 can be conveniently detached.

The working principle is as follows: when the improved transformer substation high-voltage electroscope is used, whether the holding ring 9 is to be disassembled is determined according to requirements, when the holding ring 9 needs to be disassembled, the fixing block 12 is pressed to compress the spring 11, so that the connecting rod 10 slides with the holding ring 9, the holding ring 9 is further separated from the supporting piece 5, the holding ring 9 is conveniently disassembled from the supporting piece 5, the connecting block 103 is rotated to enable the connecting block 103 to slide with the supporting piece 5, so that the moving block 102 in threaded connection with the connecting block 103 is moved, the induction head 101 is conveniently adjusted, the round rod 6 is rotated, the gear 13 in meshed connection with the round rod 6 drives the rotating rod 8 to rotate, so that the connecting wheel 7 rotates, the induction head 101 in meshed connection with the connecting wheel 7 rotates, the angle of the induction head 101 is favorably adjusted, the induction head 101 is contacted with a detected device, and if the detected device is electrified, the neon lamp 3 is enabled to emit light, and the electrified condition is converted into an audio signal to be output through the analog-to-digital conversion module 4, so that the application method of the improved transformer substation high-voltage electroscope is realized.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an improved generation transformer substation high voltage electroscope, includes response module (1), indicator (2) and analog-to-digital conversion module (4), its characterized in that: the right-hand member of response module (1) is connected with support (5), and the inside of response module (1) is provided with interlock wheel (7), the left end outside of support (5) is provided with indicator (2), and the upper end fixedly connected with neon lamp (3) of indicator (2), the middle part outside of support (5) is fixed with analog-to-digital conversion module (4), and the inside of support (5) is provided with gear (13), the left end of gear (13) is connected with bull stick (8), and the front end of gear (13) is connected with round bar (6), the right-hand member outside of support (5) is connected with grip ring (9), and the outside of grip ring (9) is connected with fixed block (12), the middle part of grip ring (9) is connected with links pole (10), and links the outside of pole (10) and is connected with spring (11).

2. The improved substation high voltage electroscope of claim 1, wherein: the induction module (1) comprises an induction head (101), a moving block (102) and a connecting block (103), wherein the moving block (102) is connected to the outer side of the induction head (101), and the connecting block (103) is connected to the outer side of the right end of the moving block (102).

3. The improved substation high voltage electroscope of claim 2, wherein: the induction head (101) is connected with the linkage wheel (7) in a meshing manner, and the tooth number ratio of the induction head (101) to the linkage wheel (7) is 1: 2.

4. The improved substation high voltage electroscope of claim 2, wherein: the moving block (102) is in threaded connection with the connecting block (103), and the connecting block (103) and the supporting piece (5) form a sliding structure.

5. The improved substation high voltage electroscope of claim 1, wherein: the holding ring (9) is connected with the supporting piece (5) in a clamping manner, and the holding ring (9) is distributed symmetrically left and right relative to the spring (11).

6. The improved substation high voltage electroscope of claim 1, wherein: the connecting rod (10) is in sliding connection with the holding ring (9), and the holding ring (9) is symmetrically distributed around the central axis of the spring (11).