CN209516058U - Lifting type high voltage route electricity-detection grounding device - Google Patents
Lifting type high voltage route electricity-detection grounding device Download PDFInfo
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- CN209516058U CN209516058U CN201920253671.7U CN201920253671U CN209516058U CN 209516058 U CN209516058 U CN 209516058U CN 201920253671 U CN201920253671 U CN 201920253671U CN 209516058 U CN209516058 U CN 209516058U
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Abstract
The utility model relates to a kind of lifting type high voltage route electricity-detection grounding devices, including actuator and are installed on the detection components of described actuator one end；The actuator includes fixed part and the motion bar that is movably installed in the fixed part；The detection components include the electrically-conductive backing plate for connecting the motion bar, the electrical verification mechanism for being connected to the electrically-conductive backing plate side, the conductive fixture for being connected to the electrically-conductive backing plate other side and ground line；One end of the ground line connects the electrically-conductive backing plate, other end ground connection.Above-mentioned lifting type high voltage route electricity-detection grounding device, structure is simple, it is easy to use, pass through the motion bar conveniently telescopic of actuator, it will test component touch high-tension bus-bar to be detected, and high-tension bus-bar is abutted to be grounded by conductive fixture, working strength is reduced, guarantees the personal safety of work about electric power personnel.
Description
Technical field
The utility model relates to high-tension line electrical verification detection fields, connect more particularly to a kind of lifting type high voltage route electrical verification
Ground device.
Background technique
Ground line is the conductor wire for being directly connected to the earth, can be introduced directly into electric current when power equipment breaks down and leaks electricity
Ground, so that operator be protected to exempt from injury, particularly with regard to high-voltage electricity route and its equipment detection when, ground line is just
It is the lifeline for guaranteeing work about electric power personnel personal safety.
Traditional high-voltage grounding wire is pressed from both sides by insulating bar, conductive fixture, ground line, ground terminal, reflux and ground connection
The components such as folder composition.On the one hand, structure is complicated for traditional high-voltage grounding wire, the time mounted and dismounted when in use compared with
It is long, seriously affect the working efficiency of work about electric power personnel.On the other hand, traditional high-voltage grounding wire equipment heaviness is unfavorable for using
Family carries and carries.When particularly with regard to high altitude operation, work about electric power personnel send high-voltage grounding wire back to electric wire
The top of bar or steel tower substantially increases working strength, lost labor's physical strength and can bring unnecessary security risk.
Utility model content
Based on this, the utility model provides a kind of lifting type high voltage route electricity-detection grounding device, and structure is simple, user
Just, convenient detection and ground connection can be realized to high-tension bus-bar, reduces working strength, guarantees the personal safety of work about electric power personnel.
In order to realize the purpose of this utility model, the utility model adopts the following technical solution:
A kind of lifting type high voltage route electricity-detection grounding device including actuator and is installed on the detection of described actuator one end
Component；The actuator includes fixed part and the motion bar that is movably installed in the fixed part；The detection components include connecting
Connect that the electrically-conductive backing plate of the motion bar, the electrical verification mechanism for being connected to the electrically-conductive backing plate side, to be connected to the electrically-conductive backing plate another
The conductive fixture and ground line of side；One end of the ground line connects the electrically-conductive backing plate, other end ground connection.
Above-mentioned lifting type high voltage route electricity-detection grounding device, structure is simple, easy to use, can by the motion bar of actuator
It is convenient flexible, it will test component touch high-tension bus-bar and detected, and by conductive fixture abutting high-tension bus-bar to be grounded,
Working strength is reduced, guarantees the personal safety of work about electric power personnel.
The electrical verification mechanism includes the insulating bar for connecting the electrically-conductive backing plate, described in connection in one of the embodiments,
The electroscope of insulating bar and the induction rod of the connection electroscope；The induction rod and the electroscope electrical communication；It is described to test
Electric appliance and the electrically-conductive backing plate electrical isolation.
The induction rod is parallel to each other with the electrically-conductive backing plate in one of the embodiments, the height of the induction rod
Greater than the height of the conductive fixture.
Felt pad is also equipped between the motion bar and the electrically-conductive backing plate in one of the embodiments,.
The electrical verification mechanism is in be staggered with the conductive fixture in one of the embodiments,.
The electrically-conductive backing plate is arranged in rectangle in one of the embodiments,；The electrical verification mechanism and the conductive fixture
In the diagonal positions of the electrically-conductive backing plate.
The lifting type high voltage route electricity-detection grounding device further includes being electrically connected the driving in one of the embodiments,
The control mechanism of part；The control mechanism includes display, alarm, alarm switch and warning lamp.
The control mechanism further includes speed adjusting knob in one of the embodiments,.
The conductive fixture is motor machine fixture in one of the embodiments,；Described in the conductive fixture electrical connection
Control mechanism.
The conductive fixture is equipped with feeling of stress on the one side of the electrically-conductive backing plate in one of the embodiments,
Piece is answered, the pressure sensor piece is electrically connected the control mechanism.
Detailed description of the invention
Fig. 1 is the three-dimensional signal of the lifting type high voltage route electricity-detection grounding device of one better embodiment of the utility model
Figure；
Fig. 2 is that the solid of the actuator and detection components in lifting type high voltage route electricity-detection grounding device shown in FIG. 1 is shown
It is intended to；
Fig. 3 is the structural schematic diagram of the control mechanism in lifting type high voltage route electricity-detection grounding device shown in FIG. 1.
Attached drawing mark explanation:
10- actuator, 11- fixed part, 12- motion bar；
20- detection components, 21- electrically-conductive backing plate, 22- electrical verification mechanism, 221- insulating bar, 222- electroscope, 223- induction rod,
23- conductive fixture；
30- pedestal；
40- control mechanism, 41- display, 42- alarm, 43- alarm switch, 44- warning lamp, 45- speed adjust rotation
Button.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
It please refers to Fig.1 to Fig.3, is that the lifting type high voltage route electrical verification of one better embodiment of the utility model is grounded dress
It sets, including actuator 10, is installed on the detection components 20 of 10 one end of actuator and is installed on the pedestal of 10 other end of actuator
30。
In the present embodiment, the actuator 10 is electric lifting rod, and actuator 10 includes fixed part 11 and activity installation
In the motion bar 12 in fixed part 11.Fixed part 11 is used for connecting detection component 20 for connecting pedestal 30, motion bar 12.
The detection components 20 include the electrically-conductive backing plate 21 of connection motion bar 12, the electrical verification for being connected to 21 side of electrically-conductive backing plate
One end connection of mechanism 22, the conductive fixture 23 for being connected to 21 other side of electrically-conductive backing plate and ground line (not shown), ground line is led
Electric substrate 21, other end ground connection, to realize the grounding function of electrically-conductive backing plate 21.In the present embodiment, electrically-conductive backing plate 21 is substantially in
Rectangle setting, electrical verification mechanism 22 and conductive fixture 23 are located at the diagonal positions of electrically-conductive backing plate 21, i.e. electrical verification mechanism 22 and conduction
Fixture 23 is in be staggered.
Electrical verification mechanism 22 includes the insulating bar 221 of connection electrically-conductive backing plate 21, connects the electroscope 222 of insulating bar 221 and connect
Connect the induction rod 223 of electroscope 222；Induction rod 223 and 222 electrical communication of electroscope.Due to the insulating effect of insulating bar 221,
Electroscope 222 and 21 electrical isolation of electrically-conductive backing plate.In the present embodiment, induction rod 223 is parallel to each other with electrically-conductive backing plate 21, induction
The height of bar 223 is greater than the height of conductive fixture 23.
Further, the high-tension current to avoid actuator 10 from being passed through by electrically-conductive backing plate 21 damages, motion bar 12 and conduction
Felt pad (not shown) is also equipped between substrate 21, motion bar 12 and electrically-conductive backing plate 21 is isolated.
Further, in other embodiments, it is also folded with spring between electroscope 222 and induction rod 223, so that
Induction rod 223 can be elastic movable, and induction rod 223 is compressed by high-tension bus-bar in 20 uphill process of detection components, induction rod
223 stress are drawn close towards 222 direction of electroscope, and when detection components 20 rise to a certain extent, high-tension bus-bar is detached from induction rod
Conductive fixture 23 is abutted after 223, induction rod 223 resets.
Further, in other embodiments, the lifting type high voltage route electricity-detection grounding device further includes control machine
Structure 40, control mechanism 40 can control the flexible and flexible speed of motion bar 12 for being electrically connected actuator 10.Control mechanism 40
Including display 41, alarm 42, alarm switch 43 and warning lamp 44；Display 41 is used to show the flexible of motion bar 12
Speed, alarm 42 are buzzer siren.When motion bar 12 is elongated to the limit, alarm 42 sounds the alarm to remind electric power
Staff, while warning lamp 44 flashes.Work about electric power personnel can close alarm by alarm switch 43 according to demand
Device 42.Still further, control mechanism 40 further includes speed adjusting knob 45, which is equipped with different gears
Value, by selecting different gear values to realize different stretching speeds to control motion bar 12.
In use, above-mentioned lifting type high voltage route electricity-detection grounding device is moved to high pressure to be grounded by work about electric power personnel
Below electric wire, motion bar 12 is extended by control actuator 10, the induction rod 223 in detection components 20 first contacts high-voltage electricity
Line, if having electric current to pass through in high-tension bus-bar, electroscope 222 issues alarm, to remind work about electric power personnel to stop action bar 12
Elongation, if not having electric current to pass through in high-tension bus-bar, electroscope 222 does not issue alarm, and work about electric power personnel continue control and live
The elongation of lever 12 to conductive fixture 23 is abutted with high-tension bus-bar, to complete to be grounded.When high-tension bus-bar leaks electricity, the height of leakage
Current voltage passes through inflow surface after conductive fixture 23, electrically-conductive backing plate 21 and ground line, it is ensured that the person peace of work about electric power personnel
Entirely, the working strength of work about electric power personnel is also reduced.
Further, it can also be connected with grounded signal lamp on conductive fixture 23, when conductive fixture 23 is supported with high-tension bus-bar
When connecing, grounded signal lamp shines if having electric current to flow through, and work about electric power personnel can pass through the working condition of observation grounded signal lamp
To judge whether high-tension bus-bar is completed to be grounded.
Still further, in order to improve the contact stabilization of conductive fixture 23 Yu high-tension bus-bar, it is in the present embodiment, conductive
Fixture 23 is motor machine fixture, and conductive fixture 23 is equipped with pressure sensor piece on the one side of electrically-conductive backing plate 21, and (figure is not
Show), conductive fixture 23 is electrically connected control mechanism 40 with pressure sensor piece, and pressure sensor piece is for contacting high-tension bus-bar.Control
Mechanism 40 controls conductive fixture 23 and extends and abut high-tension bus-bar, when pressure sensor piece detects conductive fixture 23 and high-tension bus-bar
Between pressure value when reaching preset pressure value, control mechanism 40 stops the elongation of conductive fixture 23, it is ensured that conductive fixture 23 with
Steady contact between high-tension bus-bar prevents high-tension bus-bar from being damaged by conductive fixture 23.
Above-mentioned lifting type high voltage route electricity-detection grounding device, structure is simple, easy to use, passes through the motion bar of actuator 10
12 conveniently telescopics, will test component 10 contact high-tension bus-bar detected, and by conductive fixture 23 abut high-tension bus-bar with
It is grounded, reduces working strength, guarantee the personal safety of work about electric power personnel.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of lifting type high voltage route electricity-detection grounding device, which is characterized in that including actuator and be installed on the actuator
The detection components of one end；The actuator includes fixed part and the motion bar that is movably installed in the fixed part；The detection
Component include the electrically-conductive backing plate for connecting the motion bar, the electrical verification mechanism for being connected to the electrically-conductive backing plate side, be connected to it is described
The conductive fixture and ground line of the electrically-conductive backing plate other side；One end of the ground line connects the electrically-conductive backing plate, another termination
Ground.
2. lifting type high voltage route electricity-detection grounding device according to claim 1, which is characterized in that electrical verification mechanism packet
Include the induction rod of the insulating bar for connecting the electrically-conductive backing plate, the electroscope of the connection insulating bar and the connection electroscope；Institute
State induction rod and the electroscope electrical communication；The electroscope and the electrically-conductive backing plate electrical isolation.
3. lifting type high voltage route electricity-detection grounding device according to claim 2, which is characterized in that the induction rod and institute
It states electrically-conductive backing plate to be parallel to each other, the height of the induction rod is greater than the height of the conductive fixture.
4. lifting type high voltage route electricity-detection grounding device according to claim 1, which is characterized in that the motion bar and institute
It states and is also equipped with felt pad between electrically-conductive backing plate.
5. lifting type high voltage route electricity-detection grounding device according to claim 1, which is characterized in that the electrical verification mechanism with
The conductive fixture is in be staggered.
6. lifting type high voltage route electricity-detection grounding device according to claim 5, which is characterized in that the electrically-conductive backing plate is in
Rectangle setting；The electrical verification mechanism and the conductive fixture are located in the diagonal positions of the electrically-conductive backing plate.
7. lifting type high voltage route electricity-detection grounding device according to claim 1, which is characterized in that further include electrical connection institute
State the control mechanism of actuator；The control mechanism includes display, alarm, alarm switch and warning lamp.
8. lifting type high voltage route electricity-detection grounding device according to claim 7, which is characterized in that the control mechanism is also
Including speed adjusting knob.
9. lifting type high voltage route electricity-detection grounding device according to claim 7, which is characterized in that the conductive fixture is
Motor machine fixture；The conductive fixture is electrically connected the control mechanism.
10. lifting type high voltage route electricity-detection grounding device according to claim 9, which is characterized in that the conductive fixture
Pressure sensor piece is installed on the one side of the electrically-conductive backing plate, the pressure sensor piece is electrically connected the control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920253671.7U CN209516058U (en) | 2019-02-28 | 2019-02-28 | Lifting type high voltage route electricity-detection grounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920253671.7U CN209516058U (en) | 2019-02-28 | 2019-02-28 | Lifting type high voltage route electricity-detection grounding device |
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| Publication Number | Publication Date |
|---|---|
| CN209516058U true CN209516058U (en) | 2019-10-18 |
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ID=68204723
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920253671.7U Active CN209516058U (en) | 2019-02-28 | 2019-02-28 | Lifting type high voltage route electricity-detection grounding device |
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| Country | Link |
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| CN (1) | CN209516058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786995A (en) * | 2019-02-28 | 2019-05-21 | 广州供电局有限公司 | Liftable high-tension line electricity-detection grounding device |
| CN110768149A (en) * | 2019-11-11 | 2020-02-07 | 贵州电网有限责任公司 | Rechargeable remote control hanging and dismounting ground wire operation device |
| CN117096634A (en) * | 2023-10-20 | 2023-11-21 | 国网山东省电力公司潍坊供电公司 | Wire electricity-checking grounding device |
-
2019
- 2019-02-28 CN CN201920253671.7U patent/CN209516058U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109786995A (en) * | 2019-02-28 | 2019-05-21 | 广州供电局有限公司 | Liftable high-tension line electricity-detection grounding device |
| CN110768149A (en) * | 2019-11-11 | 2020-02-07 | 贵州电网有限责任公司 | Rechargeable remote control hanging and dismounting ground wire operation device |
| CN117096634A (en) * | 2023-10-20 | 2023-11-21 | 国网山东省电力公司潍坊供电公司 | Wire electricity-checking grounding device |
| CN117096634B (en) * | 2023-10-20 | 2024-01-19 | 国网山东省电力公司潍坊供电公司 | Wire electricity-checking grounding device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |