CN203224518U - Toolbox for power transmission line tower grounding resistance megger - Google Patents

Toolbox for power transmission line tower grounding resistance megger Download PDF

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Publication number
CN203224518U
CN203224518U CN 201320222676 CN201320222676U CN203224518U CN 203224518 U CN203224518 U CN 203224518U CN 201320222676 CN201320222676 CN 201320222676 CN 201320222676 U CN201320222676 U CN 201320222676U CN 203224518 U CN203224518 U CN 203224518U
Authority
CN
China
Prior art keywords
right
left
described
megger
casing
Prior art date
Application number
CN 201320222676
Other languages
Chinese (zh)
Inventor
王科
邹文平
袁兴旺
罗永�
石涛
顾建
Original Assignee
国家电网公司
重庆市电力公司长寿供电局
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 国家电网公司, 重庆市电力公司长寿供电局 filed Critical 国家电网公司
Priority to CN 201320222676 priority Critical patent/CN203224518U/en
Application granted granted Critical
Publication of CN203224518U publication Critical patent/CN203224518U/en

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Abstract

The utility model discloses a toolbox for a power transmission line tower grounding resistance megger. The toolbox comprises a box body and a box body cover plate, two separating plates are arranged in the box body, the two separating plates separate the space in the box body into three areas including a left area, a middle area and a right area, a grounding resistance meter is arranged in the middle area, a rotatable left rewinding spool and a rotatable right rewinding spool are respectively arranged in the left area and the right area, the left rewinding spool and the right rewinding spool are respectively connected with a left rocking handle and a right rocking handle, the left rocking handle and the right rocking handle are arranged outside the box body, and a groove for placing a grounding electrode is also arranged in the box body. According to the utility model, tools such as the grounding resistance megger, measuring wires, the grounding electrode and the like can be concentrated in one toolbox; when in measurement, the wires can be stretched out and taken back quickly, the wires do not intertwine with one another, and the measuring time is shortened.

Description

Resistance megger tool box, electric power line pole tower ground

Technical field

The utility model relates to a kind of for the powerline pole tower ground resistance measuring equipment, is specifically related to resistance megger tool box, a kind of electric power line pole tower ground.

Background technology

General is adopted artificial dispensing to measure lead when measuring powerline pole tower ground resistance at present, there is the drawback that payingoff speed is slow and lead twines mutually in this mode, increased staff's Measuring Time, reduced work efficiency, when adopting drum dispensing lead in addition, because its volume is big, Heavy Weight, carry very inconvenient, and megger, measurement lead and earthing pole are placed apart, accessory takes place to measure easily lose and damaged situation.

The utility model content

In view of this, the purpose of this utility model provides the multifunctional tool box that a kind of stake resistance megger is used, and can concentrate and place megger, measure aids such as lead and earthing pole, and measure lead dispensing, recovery rapidly, can not twine.

The purpose of this utility model is achieved through the following technical solutions:

Resistance megger tool box, a kind of electric power line pole tower ground, comprise casing and box cover, be provided with two dividing plates in the described casing, described two dividing plates are divided into three zones, left, center, right with space in the casing, described zone line is provided with ground resistance table, described left area and zone, the right are respectively arranged with rotating left take-up axle and right take-up axle, described left and right take-up axle is connected with left rocking handle and right rocking handle respectively, described left and right rocking handle is arranged on outside the casing, also is provided with in the described casing for the groove of placing earthing pole;

Further, described zone line also is provided with the megger baffle plate, is hinged between described megger baffle plate and the casing;

Further, be respectively arranged with left cable winding drum and right cable winding drum on the described left and right take-up axle;

Further, described casing is provided with handle, is hinged between described casing and the box cover.

The beneficial effects of the utility model are: the utility model can hinder ground megger and the instruments such as lead, earthing pole of measuring concentrate in the tool box, and lead dispensing, recovery can not be twined rapidly during measurement, have shortened Measuring Time.

Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being apparent to those skilled in the art to investigating hereinafter, perhaps can from practice of the present utility model, obtain instruction.Target of the present utility model and other advantages can realize and obtain by following instructions.

Description of drawings

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:

Fig. 1 is the utility model structural representation.

Embodiment

Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only for the utility model is described, rather than in order to limit protection domain of the present utility model.

As shown in the figure, resistance megger tool box, a kind of electric power line pole tower ground, comprise casing 1 and box cover 2, be provided with two dividing plates 3 in the described casing, described two dividing plates are divided into three zones, left, center, right with space in the casing, described zone line is provided with ground resistance table 4, described left area and zone, the right are respectively arranged with rotating left take-up axle 5 and right take-up axle 6, described left and right take-up axle is connected with left rocking handle 7 and right rocking handle 8 respectively, described left and right rocking handle is arranged on outside the casing, also is provided with in the described casing for the groove 9 of placing earthing pole.

In the present embodiment, resistance megger tool box, electric power line pole tower ground can hinder ground megger and the instruments such as lead, earthing pole of measuring concentrate in the tool box, and lead dispensing, recovery can not be twined rapidly during measurement, have shortened Measuring Time.

In the present embodiment, described zone line also is provided with megger baffle plate 10, is hinged between described megger baffle plate 10 and the casing 1; Better resistance table 4 of megger baffle plate 10 is set, places random its and rock, when measuring pole tower ground resistance, megger baffle plate 10 is put down, and the megger handle is moved out of casing 1 can measure.

In the present embodiment, be respectively arranged with left cable winding drum 11 and right cable winding drum 12 on the described left and right take-up axle; Cable winding drum is set makes things convenient for Wire-wound, during use, measure lead for two and be wrapped in respectively on the left and right cable winding drum.

In the present embodiment, described casing 1 is provided with handle (not drawing among the figure), is connected by hinge between described casing 1 and the box cover 2, and carrying of tool box is convenient in the setting of this structure.

Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (4)

1. an electric power line pole tower ground hinders the megger tool box, comprise casing and box cover, it is characterized in that: be provided with two dividing plates in the described casing, described two dividing plates are divided into three zones, left, center, right with space in the casing, described zone line is provided with ground resistance table, described left area and zone, the right are respectively arranged with rotating left take-up axle and right take-up axle, described left and right take-up axle is connected with left rocking handle and right rocking handle respectively, described left and right rocking handle is arranged on outside the casing, also is provided with in the described casing for the groove of placing earthing pole.
2. electric power line pole tower according to claim 1 ground resistance megger tool box, it is characterized in that: described zone line also is provided with the megger baffle plate, is connected by hinge between described megger baffle plate and the casing.
3. electric power line pole tower according to claim 1 ground resistance megger tool box is characterized in that: be respectively arranged with left cable winding drum and right cable winding drum on the described left and right take-up axle.
4. according to claim 1, resistance megger tool box, 2 or 3 described electric power line pole tower ground, it is characterized in that: described casing is provided with handle, is hinged between described casing and the box cover.
CN 201320222676 2013-04-27 2013-04-27 Toolbox for power transmission line tower grounding resistance megger CN203224518U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320222676 CN203224518U (en) 2013-04-27 2013-04-27 Toolbox for power transmission line tower grounding resistance megger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320222676 CN203224518U (en) 2013-04-27 2013-04-27 Toolbox for power transmission line tower grounding resistance megger

Publications (1)

Publication Number Publication Date
CN203224518U true CN203224518U (en) 2013-10-02

Family

ID=49251520

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320222676 CN203224518U (en) 2013-04-27 2013-04-27 Toolbox for power transmission line tower grounding resistance megger

Country Status (1)

Country Link
CN (1) CN203224518U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104090170A (en) * 2014-07-24 2014-10-08 国家电网公司 Integration ground resistance measuring device
CN104865416A (en) * 2015-04-28 2015-08-26 广东电网有限责任公司东莞供电局 Lead wire junction box for overhead conductor insulation test
CN105785220A (en) * 2016-05-16 2016-07-20 国网山东省电力公司滨州供电公司 Open-circuit prompting circuit and device for power system secondary loop regular checking assistance
CN105974163A (en) * 2016-06-27 2016-09-28 国家电网公司 Integrated portable hand-operated megger fixing box

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104090170A (en) * 2014-07-24 2014-10-08 国家电网公司 Integration ground resistance measuring device
CN104865416A (en) * 2015-04-28 2015-08-26 广东电网有限责任公司东莞供电局 Lead wire junction box for overhead conductor insulation test
CN105785220A (en) * 2016-05-16 2016-07-20 国网山东省电力公司滨州供电公司 Open-circuit prompting circuit and device for power system secondary loop regular checking assistance
CN105785220B (en) * 2016-05-16 2018-05-08 国网山东省电力公司滨州供电公司 A kind of secondary loop in power system regular inspection auxiliary open circuit alert circuit and device
CN105974163A (en) * 2016-06-27 2016-09-28 国家电网公司 Integrated portable hand-operated megger fixing box

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