CN104332726A - Portable full-automatic screw grounding electrode installation device - Google Patents
Portable full-automatic screw grounding electrode installation device Download PDFInfo
- Publication number
- CN104332726A CN104332726A CN201410585067.6A CN201410585067A CN104332726A CN 104332726 A CN104332726 A CN 104332726A CN 201410585067 A CN201410585067 A CN 201410585067A CN 104332726 A CN104332726 A CN 104332726A
- Authority
- CN
- China
- Prior art keywords
- grounding electrode
- earth electrode
- motor
- screw
- spiral
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title abstract 4
- 230000007423 decrease Effects 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 description 10
- 238000007599 discharging Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009933 burial Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention relates to a portable full-automatic screw grounding electrode installation device. The portable full-automatic screw grounding electrode installation device comprises an operating table, a motor, a screw grounding electrode, a grounding electrode cross rod, a level gauge and a grounding resistance meter; the motor is fixed at the bottom of the operating table; an operating handle is fixed at each end of the operating table; the upper portion of the screw grounding electrode is connected with the motor and is driven by the motor; the grounding electrode cross rod is arranged between the screw grounding electrode and the motor; the lower portion of the grounding electrode cross rod is connected with the screw grounding electrode through a fastener; the lower portion of the grounding electrode cross rod and the screw grounding electrode move synchronously; a stroke sensor is fixed below the operating table; the stroke sensor is connected with a computer. According to the portable full-automatic screw grounding electrode installation device, the grounding electrode can be convenient to arrange and detach through the portable full-automatic screw grounding electrode and accordingly the convenience and the standardization of the use of the grounding electrode are greatly improved and meanwhile the grounding electrode buried depth and the grounding resistance can conform to the requirements of the technical conditions and accordingly the safety of the construction work is enhanced.
Description
Technical field
The present invention relates to electric power, building grounding system earth electrode, be specially Portable type full-automatic spiral earth electrode erecting device.
Background technology
At present, during outdoor circuit construction operation installing earth connection, use at earth electrode and there is four major problem in installing, main manifestations: one is because of the general iron rod or the tube material that adopt about 80mm of disliking trouble, improper with material; Two is that when meeting complicated geology location, earth electrode insertion depth is inadequate; Three is because the degree of depth causes earth resistance not reach requirement not; Four is that after end-of-job, earth electrode extracts difficulty, for above problem, needs a kind of device of Novel portable practicality to carry out the work of installing earth electrode.
Summary of the invention
The present invention, for solving outdoor circuit construction operation installing earth electrode, provides a kind of execute-in-place portable convenient, full automatic spiral earth electrode erecting device.
Technical scheme of the present invention is: Portable type full-automatic spiral earth electrode erecting device, comprise operating desk, motor, spiral earth electrode, earth electrode cross bar, level meter and ground meter, motor is fixed on the bottom of operating desk, operating desk two ends are fixed with operating handle respectively, spiral earth electrode top is connected with motor, driven by motor, earth electrode cross bar is provided with between spiral earth electrode and motor, earth electrode cross bar bottom is connected with spiral earth electrode by buckle, be synchronized with the movement with spiral earth electrode, stroke sensor is fixed with under operating desk, described stroke sensor is connected to computer.
The present invention also comprises raise button and decline button, and described raise button is connected with motor respectively with decline button.
Level meter of the present invention is cylinder level meter.
The course of work of the present invention is: utilize erecting device lower end buckle to be connected with spiral earth electrode horizontal cross bar during work, starting drive decline button, motor rotarily drives spiral earth electrode and inserts underground, stroke sensor measures burial depth automatically simultaneously, the automatic measurement of Grounding Resistance of resistance instrument, now there are two kinds of operating states, the first is that stroke sensor measurement reaches prescribed depth (being more than or equal to 600mm), simultaneously, resistance instrument measurement of Grounding Resistance qualified (being less than or equal to 10 ohm), motor control loop disconnects, motor shuts down, separator and earth electrode, earth electrode installs.The second is that stroke sensor measurement reaches prescribed depth, resistance instrument measurement of Grounding Resistance is defective, now motor control loop does not disconnect, and motor works on, and earth electrode continues to decline, until earth resistance reaches setting, circuit for controlling motor disconnects, and motor is out of service, separator and earth electrode, earth electrode installs, and can carry out work.After construction operation, utilize erecting device lower end buckle to be connected with spiral earth electrode horizontal cross bar, starting drive raise button, control motor reversal, automatically take out earth electrode.
Use procedure of the present invention is: safety cap is put into cylindrical shell by charging aperture, open motor and air blast, after a while (10-15min), disable motor, open discharging opening and gas outlet, larger solid waste is discharged by discharging opening, and less dust waste is discharged from gas outlet, enters in container.
The invention has the beneficial effects as follows: by Portable type full-automatic spiral earth electrode, earth electrode can be facilitated to install and remove, greatly improving the convenience, the normalization that use earth electrode; Meanwhile, earth electrode buried depth and earth resistance can be made all reliably to meet technical conditions requirement, enhance the fail safe of construction operation.
Accompanying drawing explanation
Fig. 1 is Portable type full-automatic spiral earth electrode erecting device structural representation.
Fig. 2 is Portable type full-automatic spiral earth electrode erecting device vertical view.
Embodiment
Portable type full-automatic spiral earth electrode erecting device, comprise operating desk 7, motor 4, spiral earth electrode 5, earth electrode cross bar 10, level meter 3 and ground meter 6, motor solid 4 fixes on the bottom of operating desk 7, operating desk 7 two ends are fixed with operating handle 2 respectively, spiral earth electrode 5 top is connected with motor 4, driven by motor 4, earth electrode cross bar 10 is provided with between spiral earth electrode 5 and motor 4, earth electrode cross bar 10 bottom is connected with spiral earth electrode 5 by buckle, be synchronized with the movement with spiral earth electrode 5, operating desk is fixed with stroke sensor 87 times, described stroke sensor 8 is connected to computer.
The present invention also comprises raise button 9 and decline button 1, and described raise button 9 is connected with motor 4 respectively with decline button 1.
Level meter 3 of the present invention is cylinder level meters.
Signal is fed back to computer by control loop by resistance instrument 6 of the present invention and stroke sensor 8.
The course of work of the present invention is: utilize erecting device lower end buckle to be connected with spiral earth electrode horizontal cross bar during work, starting drive decline button, motor rotarily drives spiral earth electrode and inserts underground, stroke sensor measures burial depth automatically simultaneously, the automatic measurement of Grounding Resistance of resistance instrument, now there are two kinds of operating states, the first is that stroke sensor measurement reaches prescribed depth (being more than or equal to 600mm), simultaneously, resistance instrument measurement of Grounding Resistance qualified (being less than or equal to 10 ohm), motor control loop disconnects, motor shuts down, separator and earth electrode, earth electrode installs.The second is that stroke sensor measurement reaches prescribed depth, resistance instrument measurement of Grounding Resistance is defective, now motor control loop does not disconnect, and motor works on, and earth electrode continues to decline, until earth resistance reaches setting, circuit for controlling motor disconnects, and motor is out of service, separator and earth electrode, earth electrode installs, and can carry out work.After construction operation, utilize erecting device lower end buckle to be connected with spiral earth electrode horizontal cross bar, starting drive raise button, control motor reversal, automatically take out earth electrode.
Use procedure of the present invention is: safety cap is put into cylindrical shell by charging aperture, open motor and air blast, after a while (10-15min), disable motor, open discharging opening and gas outlet, larger solid waste is discharged by discharging opening, and less dust waste is discharged from gas outlet, enters in container.
The invention has the beneficial effects as follows: by Portable type full-automatic spiral earth electrode, earth electrode can be facilitated to install and remove, greatly improving the convenience, the normalization that use earth electrode; Meanwhile, earth electrode buried depth and earth resistance can be made all reliably to meet technical conditions requirement, enhance the fail safe of construction operation.
Claims (3)
1. Portable type full-automatic spiral earth electrode erecting device, comprise operating desk, motor, spiral earth electrode, earth electrode cross bar, level meter and ground meter, motor is fixed on the bottom of operating desk, operating desk two ends are fixed with operating handle respectively, spiral earth electrode top is connected with motor, driven by motor, earth electrode cross bar is provided with between spiral earth electrode and motor, earth electrode cross bar bottom is connected with spiral earth electrode by buckle, be synchronized with the movement with spiral earth electrode, be fixed with stroke sensor under operating desk, described stroke sensor is connected to computer.
2. Portable type full-automatic spiral earth electrode erecting device according to claim 1, is characterized in that: also comprise raise button and decline button, described raise button is connected with motor respectively with decline button.
3. Portable type full-automatic spiral earth electrode erecting device according to claim 1, is characterized in that: described level meter is cylinder level meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410585067.6A CN104332726A (en) | 2014-10-28 | 2014-10-28 | Portable full-automatic screw grounding electrode installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410585067.6A CN104332726A (en) | 2014-10-28 | 2014-10-28 | Portable full-automatic screw grounding electrode installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104332726A true CN104332726A (en) | 2015-02-04 |
Family
ID=52407409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410585067.6A Pending CN104332726A (en) | 2014-10-28 | 2014-10-28 | Portable full-automatic screw grounding electrode installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104332726A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468748A (en) * | 2016-09-22 | 2017-03-01 | 国网山东省电力公司经济技术研究院 | A kind of method for equalizing voltage of transformer station main grounding grid |
| CN108808424A (en) * | 2018-05-25 | 2018-11-13 | 北京兴天通电讯科技有限公司 | Earthing pole installs equipment |
-
2014
- 2014-10-28 CN CN201410585067.6A patent/CN104332726A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468748A (en) * | 2016-09-22 | 2017-03-01 | 国网山东省电力公司经济技术研究院 | A kind of method for equalizing voltage of transformer station main grounding grid |
| CN106468748B (en) * | 2016-09-22 | 2019-01-18 | 国网山东省电力公司经济技术研究院 | A kind of method for equalizing voltage of substation's main grounding grid |
| CN108808424A (en) * | 2018-05-25 | 2018-11-13 | 北京兴天通电讯科技有限公司 | Earthing pole installs equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |
|
| WD01 | Invention patent application deemed withdrawn after publication |