CN209167349U - A kind of live detection instrument lifting mechanism - Google Patents
A kind of live detection instrument lifting mechanism Download PDFInfo
- Publication number
- CN209167349U CN209167349U CN201821579801.8U CN201821579801U CN209167349U CN 209167349 U CN209167349 U CN 209167349U CN 201821579801 U CN201821579801 U CN 201821579801U CN 209167349 U CN209167349 U CN 209167349U
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- chassis
- lifting column
- supporting leg
- air pump
- car body
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Abstract
The utility model discloses a kind of live detection instrument lifting mechanisms, it include car body, lifting column, air pump and telescopic rod, lifting column and telescopic rod are made of insulating material, air pump is installed on the car body, the bottom of lifting column is fixed in the middle part of car body and is driven by air pump, and telescopic rod is mounted at the top of lifting column and is driven by air pump.The utility model uses insulating materials and pneumatic actuation, it ensure that the insulation safety of device, using lifting column lifting and the flexible multifreedom motion for realizing telescopic rod head end of telescopic rod, the carrier of close-ups or detection is provided to carry out the instrument of eminence equipment live detection.
Description
Technical field
The utility model relates to a kind of live detection instrument lifting mechanisms.
Background technique
When the external insulation sleeve tube outer surface of power equipment occurs dirty, insulation is destroyed, rain sudden strain of a muscle will occur, climb electricity etc.
Situation；When bushing outer surface is cracked or flange, joint poor sealing, it may appear that built-in electrical insulation drops in oil leak or gas leakage
It is low, the defects of whether surface is dirty or gas leakage, it may all make power equipment that the accidents such as shorted to earth, insulation fault occur；
When disconnecting switch or the contact contamination of grounding switch will lead to fever when leading to conductor joint heating or closing a floodgate not in place.
Currently, for the tour of casing rely primarily on infrared detection, visually observe, sound differentiate etc., the equal nothing of above method
Method observes bushing outer surface in casing charging operation, can not especially hold when closely being observed or being detected
Easily lead to occur defect omit or do not observe, and visually observe, sound differentiate accuracy it is not high, cause to be difficult to accurately to sentence
Other defect type and defective locations, and then targetedly formulate corresponding management and control measures, eliminate or control potential risk, and adopt
Instrument can not be carried with insulating tools such as insulating bars, and lifting process is easy damage porcelain vase or instrument, therefore, it is necessary to develop one
Kind can provide lifting and the closely mechanism of detection for live detection instrument.
Utility model content
The utility model provides a kind of live detection instrument lifting mechanism, can be the instrument of progress eminence equipment live detection
Device provides the carrier of close-ups or detection.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that
A kind of live detection instrument lifting mechanism, includes car body, lifting column, air pump and telescopic rod, the lifting column and
The telescopic rod is made of insulating material, and the air pump is installed on the car body, and the bottom of the lifting column is fixed on described
It is driven in the middle part of car body and by the air pump, the telescopic rod is mounted at the top of the lifting column and is driven by the air pump.
Further, the car body includes chassis, universal wheel, supporting leg, screw rod and turntable, and the universal wheel is four
It is a, it is separately mounted to the tetrapod on the chassis, the supporting leg is four, is mounted on the chassis diagonally downward respectively
Quadrangle side, the supporting leg are rotatablely connected in the horizontal direction with the chassis, and the screw rod is four, are mounted on the branch
The end of support leg, the turntable are mounted on the chassis, and the turntable is driven by motor and gear, the bottom of the lifting column
It is fixedly mounted on the chassis.
Further, the rotation connection mode on the supporting leg and the chassis is that the supporting leg passes through with the chassis
Articulated manner is connected.
Further, the supporting leg is equipped with vertical threaded hole, and the screw rod Matching installation is in the threaded hole
To realize the height adjustment of the screw rod.
The beneficial effects of the utility model are: the utility model uses insulating materials and pneumatic actuation, device ensure that
Insulation safety, using lifting column lifting and the flexible multifreedom motion for realizing telescopic rod head end of telescopic rod, to carry out eminence
The instrument of equipment live detection provides the carrier of close-ups or detection.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described.
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model；
Fig. 2 is a kind of implementation diagram of embodiment of the utility model.
It is as shown in the figure to mark are as follows: 1: car body in figure；2: lifting column；3: air pump；4: telescopic rod；5: detecting instrument, 11: bottom
Disk；12: universal wheel；13: supporting leg；14: screw rod；15: turntable.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 is please referred to, the preferred one embodiment of the utility model provides a kind of live detection instrument lifting mechanism, including
There are car body 1, lifting column 2, air pump 3 and telescopic rod 4.Car body 1 includes chassis 11, universal wheel 12, supporting leg 13, screw rod 14 and turns
Platform 15, universal wheel 12 are four, are separately mounted to the tetrapod on chassis 11, and supporting leg 13 is four, are pacified diagonally downward respectively
Mounted in the quadrangle side on chassis 11, supporting leg 13 is rotatablely connected in the horizontal direction with chassis 11, specially supporting leg 13 and bottom
Disk 11 is connected by articulated manner, and screw rod 14 is four, is mounted on the end of supporting leg 13, and supporting leg 13 is equipped with vertical
Threaded hole, 14 Matching installation of screw rod realize the height adjustment of screw rod 14 in the threaded hole, and turntable 15 is mounted on chassis 11
On, turntable 15 is realized turntable 15 around its center rotating, the fixed peace in the bottom of lifting column 2 by motor and gear driving (not shown)
On chassis 11.Lifting column 2 and telescopic rod 4 are insulating materials, it is preferred that insulating materials is epoxy resin.Lifting column 2 is excellent
It is selected as pneumatic cylinder, is driven by air pump 3.Telescopic rod 4 is mounted on 2 top of lifting column, and telescopic rod 4 is preferably pneumatic cylinder, passes through gas
3 driving of pump.Air pump 3 is mounted on car body 1.
In use, referring to figure 2., it is convenient the characteristics of being turned on narrow road using universal wheel 12, it can facilitate car body 1
It is pulled near equipment under test, four supporting legs 13 is unfolded, adjust the extension elongation of four screw rods 14 respectively, keep universal wheel 12 outstanding
Sky, and keep turntable 15 horizontal, car body 1 is fixed at this time, will test the end that instrument 5 is fixed on telescopic rod 4, and detecting instrument 5 is to take the photograph
As head, video recording equipment or partial discharge probe etc., driving turntable 15 makes it turn to suitable position, drives lifting column 2 by air pump 3,
After telescopic rod 4 rises to certain altitude, drive telescopic rod 4 flexible by air pump 3, adjustment detecting instrument 5 is close to the tested of electrification
Equipment is to be detected, and the rotation of control turntable 15, the lifting of lifting column 2 and telescopic rod 4 are flexible, and detecting instrument 5 can be to tested
Equipment carries out complete detection.
The utility model uses insulating materials and pneumatic actuation, ensure that the insulation safety of device, using turntable rotation, rises
The lifting of drop column and the flexible multifreedom motion for realizing telescopic rod head end of telescopic rod, for the instrument for carrying out the detection of eminence equipment live
Device provides the carrier of close-ups or detection.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in
Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with described
Subject to scope of protection of the claims.
Claims (4)
1. a kind of live detection instrument lifting mechanism, it is characterised in that: include car body (1), lifting column (2), air pump (3) and stretch
Contracting bar (4), the lifting column (2) and the telescopic rod (4) are made of insulating material, and the air pump (3) is mounted on the car body
(1) on, the bottom of the lifting column (2) is fixed in the middle part of the car body (1) and is driven by the air pump (3), described flexible
Bar (4) is mounted at the top of the lifting column (2) and is driven by the air pump (3).
2. a kind of live detection instrument lifting mechanism according to claim 1, it is characterised in that: the car body (1) includes
There are chassis (11), universal wheel (12), supporting leg (13), screw rod (14) and turntable (15), the universal wheel (12) is four, respectively
It is mounted on the tetrapod of the chassis (11), the supporting leg (13) is four, is mounted on the chassis diagonally downward respectively
(11) quadrangle side, the supporting leg (13) are rotatablely connected in the horizontal direction with the chassis (11), the screw rod (14)
It is four, is mounted on the end of the supporting leg (13), the turntable (15) is mounted on the chassis (11), the turntable
(15) it is driven by motor and gear, the bottom of the lifting column (2) is fixedly mounted on the chassis (11).
3. a kind of live detection instrument lifting mechanism according to claim 2, it is characterised in that: the supporting leg (13) with
The rotation connection mode of the chassis (11) is that the supporting leg (13) are connected with the chassis (11) by articulated manner.
4. a kind of live detection instrument lifting mechanism according to claim 2, it is characterised in that: on the supporting leg (13)
Equipped with vertical threaded hole, screw rod (14) Matching installation realizes the height tune of the screw rod (14) in the threaded hole
Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821579801.8U CN209167349U (en) | 2018-09-27 | 2018-09-27 | A kind of live detection instrument lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821579801.8U CN209167349U (en) | 2018-09-27 | 2018-09-27 | A kind of live detection instrument lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209167349U true CN209167349U (en) | 2019-07-26 |
Family
ID=67332293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821579801.8U Active CN209167349U (en) | 2018-09-27 | 2018-09-27 | A kind of live detection instrument lifting mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN209167349U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034211A (en) * | 2020-08-17 | 2020-12-04 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Automatic telescopic wire hanging rod for converter station test |
| CN113009210A (en) * | 2021-03-18 | 2021-06-22 | 山东吉瑞达电气有限公司 | Non-contact high-voltage electroscope |
| CN114056447A (en) * | 2021-11-22 | 2022-02-18 | 北京华能新锐控制技术有限公司 | Movable fixed trolley of warehouse cleaning robot |
| CN114675147A (en) * | 2022-03-31 | 2022-06-28 | 海南电网有限责任公司电力科学研究院 | Open-type circuit breaker partial discharge detection device based on acoustoelectric combination |
| CN117890633A (en) * | 2024-03-13 | 2024-04-16 | 沈阳德广电气科技有限公司 | Power equipment detection device |
-
2018
- 2018-09-27 CN CN201821579801.8U patent/CN209167349U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034211A (en) * | 2020-08-17 | 2020-12-04 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Automatic telescopic wire hanging rod for converter station test |
| CN113009210A (en) * | 2021-03-18 | 2021-06-22 | 山东吉瑞达电气有限公司 | Non-contact high-voltage electroscope |
| CN114056447A (en) * | 2021-11-22 | 2022-02-18 | 北京华能新锐控制技术有限公司 | Movable fixed trolley of warehouse cleaning robot |
| CN114675147A (en) * | 2022-03-31 | 2022-06-28 | 海南电网有限责任公司电力科学研究院 | Open-type circuit breaker partial discharge detection device based on acoustoelectric combination |
| CN117890633A (en) * | 2024-03-13 | 2024-04-16 | 沈阳德广电气科技有限公司 | Power equipment detection device |
| CN117890633B (en) * | 2024-03-13 | 2024-05-17 | 沈阳德广电气科技有限公司 | Power equipment detection device |
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