CN205092328U - Special intelligence ground borer of portable short circuit grounding - Google Patents

Special intelligence ground borer of portable short circuit grounding Download PDF

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Publication number
CN205092328U
CN205092328U CN201520885494.6U CN201520885494U CN205092328U CN 205092328 U CN205092328 U CN 205092328U CN 201520885494 U CN201520885494 U CN 201520885494U CN 205092328 U CN205092328 U CN 205092328U
Authority
CN
China
Prior art keywords
ground
drill steel
pricker
circuit grounding
portable short
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201520885494.6U
Other languages
Chinese (zh)
Inventor
吴绍武
胥保成
王德全
谢剑锋
卢旻
张明
杜志强
刘晓升
蒋杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
HuaiAn Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
HuaiAn Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
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 State Grid Corp of China SGCC, HuaiAn Power Supply Co of State Grid Jiangsu Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520885494.6U priority Critical patent/CN205092328U/en
Application granted granted Critical
Publication of CN205092328U publication Critical patent/CN205092328U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a special intelligence ground borer of portable short circuit grounding, drill rod including the metal, drill rod one end is for strikeing bore bit, the other end for the borer point, be connected with binding post on the drill rod, still be connected with on the drill rod into ground degree of depth detection device and indicating device. The utility model discloses a go into ground degree of depth detection device and indicating device and confirm the ground borer income ground degree of depth, ensure that ground connection is good, and then can ensure the safety of being under construction.

Description

A kind of portable short-circuit grounding wire special intelligent ground pricker
Technical field
The utility model relates to pricker field, ground, is specifically related to a kind of portable short-circuit grounding wire special intelligent ground pricker.
Background technology
When power circuit overhauls the construction operation of circuit and equipment, the power supply of line disconnection, electrician could on the circuit of cutting off the electricity supply construction operation.Circuit after cutting off the electricity supply, circuit sometimes because closing electric brake by mistake, dangerous electric charge that electric leakage, electrostatic induction or other reason produce and charged, circuit is once charged, and the electrician of construction operation electric shock accidents can occur.In order to prevent electrician on the circuit of cutting off the electricity supply during construction operation, there is electric shock accidents because above-mentioned accident is charged in circuit, by operation regulation, after confirmation line power cuts off, line-to-ground, and circuit because the electric current that above-mentioned accident is charged is derived.During line-to-ground, ground at the construction field (site) to hammer into ground pricker, ground pricker connect portable short-circuit grounding wire, the ground clamp of earth connection is connected on circuit, after construction operation terminates, remove earth connection, then ground pricker is extracted from underground.Ground pricker by one end be knock bore bit, metal drill steel that the other end is pricker point, and the binding post composition be connected on drill steel, when ground pricker is installed, hold up steady pricker body, pricker point is put on the ground, beat bore bit and ground pricker is hammered into underground, enter that the ground degree of depth is main by feel, range estimation, cannot determine that whether ground connection is good for Different Ground environment.
And be first use electroscope electrical verification when hanging earth connection, then first connect ground pricker, then be connected on circuit by earthing clamp, life period is poor, and circuit is charged fast changing, the electriferous state of circuit when cannot determine to hang earth connection.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of portable short-circuit grounding wire special intelligent ground pricker, can solve existing ground pricker enter the ground degree of depth main by feel, estimate, cause Different Ground environment cannot determine the problem whether ground connection good.
The utility model is achieved through the following technical solutions:
A kind of portable short-circuit grounding wire special intelligent ground pricker, comprises the drill steel of metal, described drill steel one end for knocking bore bit, the other end is pricker point, described drill steel is connected with binding post, described drill steel is also connected with into ground depth detection apparatus and indicating device.
Further scheme of the present utility model is that described drill steel is connected with protective plate, and described binding post is connected to the drill steel knocked between bore bit and protective plate, described in enter ground depth detection apparatus and indicating device be close to protective plate towards pricker point one side be connected to drill steel.
Further scheme of the present utility model is, described in enter ground depth detection apparatus be resistance monitor, the probe of described resistance monitor connects drill steel.
Further scheme of the present utility model is that described drill steel is also connected with electrostatic detector.
Further scheme of the present utility model is that described drill steel is also connected with information acquisition device and GPRS module, and described information acquisition device obtains Detection Information, and is sent to control centre by GPRS module.
The utility model advantage is compared with prior art:
One, carry out pricker definitely enter the ground degree of depth by entering ground depth detection apparatus and indicating device, guarantee that ground connection is good, and then can construction safety be guaranteed;
Two, enter ground depth detection apparatus and indicating device be close to protective plate towards pricker point one side be connected to drill steel, can effectively prevent from being struck damage by mistake;
Three, adopt resistance monitor detect drill steel enter ground time earth resistance, simple and convenient, reliability is high;
Four, electrostatic detector is when earth connection connects the binding post of drill steel, extends to earthing clamp by earth connection, and whether induction detection line is charged, thus guarantees construction safety;
Five, information acquisition device obtains Detection Information, and be sent to control centre by GPRS module, along with increasing of circuit homework, the centralized management ability of administrative staff can be improved, detailed grasp management often organize earth connection in storehouse state, using state, circuit package situation, accurate to guarantee the real-time, interactive of information, thus reduce the generation of all kinds of security incident.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is using state figure of the present utility model.
Embodiment
A kind of portable short-circuit grounding wire special intelligent ground pricker as shown in Figure 1, comprise the drill steel 1 of metal, described drill steel 1 one end is for knocking bore bit 2, the other end is pricker point 3, described drill steel 1 is connected with protective plate 4, the described drill steel 1 knocked between bore bit 2 and protective plate 4 is connected with binding post 5, be close to protective plate 4 towards pricker point 3 one side drill steel 1 be connected with protection box 6, resistance monitor is provided with as entering ground depth detection apparatus in described protection box 6, also be provided with electrostatic detector, information acquisition device, GPRS module and the audible-visual annunciator as indicating device, described resistance monitor is connected drill steel 1 respectively with the probe of electrostatic detector, described information acquisition device obtains the Detection Information of resistance monitor and electrostatic detector, and be sent to control centre by GPRS module.

Claims (4)

1. a portable short-circuit grounding wire special intelligent ground pricker, comprise the drill steel (1) of metal, described drill steel (1) one end for knocking bore bit (2), the other end is pricker point (3), described drill steel (1) is connected with binding post (5), it is characterized in that: described drill steel (1) is also connected with into ground depth detection apparatus and indicating device, described enter ground depth detection apparatus be resistance monitor, the probe of described resistance monitor connects drill steel (1).
2. a kind of portable short-circuit grounding wire special intelligent ground as claimed in claim 1 pricker, it is characterized in that: described drill steel (1) is connected with protective plate (4), described binding post (5) is connected to the drill steel (1) knocked between bore bit (2) and protective plate (4), described in enter ground depth detection apparatus and indicating device be close to protective plate (4) towards pricker point (3) one side be connected to drill steel (1).
3. a kind of portable short-circuit grounding wire special intelligent ground as claimed in claim 1 pricker, is characterized in that: (1) is also connected with electrostatic detector to described drill steel.
4. the ground of a kind of portable short-circuit grounding wire special intelligent as described in claim 1 or 3 pricker, it is characterized in that: (1) is also connected with information acquisition device and GPRS module to described drill steel, described information acquisition device obtains Detection Information, and is sent to control centre by GPRS module.
CN201520885494.6U 2015-11-09 2015-11-09 Special intelligence ground borer of portable short circuit grounding Expired - Fee Related CN205092328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520885494.6U CN205092328U (en) 2015-11-09 2015-11-09 Special intelligence ground borer of portable short circuit grounding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520885494.6U CN205092328U (en) 2015-11-09 2015-11-09 Special intelligence ground borer of portable short circuit grounding

Publications (1)

Publication Number Publication Date
CN205092328U true CN205092328U (en) 2016-03-16

Family

ID=55482985

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520885494.6U Expired - Fee Related CN205092328U (en) 2015-11-09 2015-11-09 Special intelligence ground borer of portable short circuit grounding

Country Status (1)

Country Link
CN (1) CN205092328U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337057A (en) * 2015-11-09 2016-02-17 江苏省电力公司淮安供电公司 Portable intelligent grounding drilling rod specially for short circuit grounding wire
CN109931988A (en) * 2019-04-22 2019-06-25 无锡扬晟科技股份有限公司 A kind of ground pricker insert state monitoring device, pricker and ground pricker system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105337057A (en) * 2015-11-09 2016-02-17 江苏省电力公司淮安供电公司 Portable intelligent grounding drilling rod specially for short circuit grounding wire
CN109931988A (en) * 2019-04-22 2019-06-25 无锡扬晟科技股份有限公司 A kind of ground pricker insert state monitoring device, pricker and ground pricker system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160316

CF01 Termination of patent right due to non-payment of annual fee