CN207198245U - A kind of comprehensive integrated electrode of ground resistivity - Google Patents
A kind of comprehensive integrated electrode of ground resistivity Download PDFInfo
- Publication number
- CN207198245U CN207198245U CN201721141522.9U CN201721141522U CN207198245U CN 207198245 U CN207198245 U CN 207198245U CN 201721141522 U CN201721141522 U CN 201721141522U CN 207198245 U CN207198245 U CN 207198245U
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- electrode
- polar body
- ground resistivity
- line wheel
- comprehensive integrated
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Abstract
The equipment that the utility model belongs to measurement ground resistivity, it is a kind of comprehensive integrated electrode of low for existing measurement ground resistivity electrode operating efficiency and offer ground resistivity.Including electrode polar body, live wire is connected on electrode polar body, on electrode polar body be provided with containing electric wire line wheel, and line wheel can comparative electrode polar body rotate, on electrode polar body be provided with drives line wheel rotate drive device.The utility model reduces the connection quantity of each working link, improves system job stability；The reduction of original paper, reduce the step of the person's of making one field process, improve operating efficiency；Pole span measurement is visual and understandable, reduces counting loss.
Description
Technical field
The equipment that the utility model belongs to measurement ground resistivity, more particularly to a kind of ground resistivity is with comprehensive integrated
Electrode.
Background technology
Measurement ground resistivity typically uses symmetrical level Four method at present, as the term suggests, it is necessary to use four electrodes.No matter adopt
With the tester of what specification, its general principle all, that is, needs tetra- electrodes of C, P, ES, E, according to current requirement of engineering,
Each measuring point will survey multi-group data, i.e. a distance has multigroup, such as：a=1m、3m、7m、15m、30m、50m.Surveyed in field operation
Examination scene, four wires of four electrodes need a line wheel bracing wire, and nose needs to reach 200m length, it is necessary to a skin volume
Chi measures pole span.
Its method of work：Test first has to leather measuring tape being pulled to ultimate range（3a）About 150m or so, then put instrument in
Midpoint, according to pole span insert electrode, connecting wire, test, extract electrode, to next stage away from.It is many to come and go number, operating efficiency
It is relatively low.And current electrode is made of steel or copper rod, is exactly simple metal bar, is connected with wire and is connected using metal clip
Connect, find loose contact be present in multiple use.
Utility model content
The purpose of this utility model is that one kind that is low for existing measurement ground resistivity electrode operating efficiency and providing is big
The comprehensive integrated electrode of earth resistivity.
To achieve these goals, technical solution adopted in the utility model is：
A kind of comprehensive integrated electrode of ground resistivity, including electrode polar body, live wire are connected on electrode polar body, in electricity
Pole polar body be provided with containing electric wire line wheel, and line wheel can comparative electrode polar body rotate, on electrode polar body be provided with driving line wheel
The drive device of rotation.
Described drive device includes the motor being arranged on electrode polar body, and line wheel is connected to the output end of motor.
Handle is connected with electrode polar body.
Described handle is made of isolation material, and handle is fixedly connected with electrode polar body.
Raster count device for counting is installed on electrode polar body, electric wire is wound in line wheel and passes through raster count device
After pass and be connected with resistivity meter.
The display of display unwrapping wire length is installed on electrode polar body, is provided with display to display and meter
The power supply of number device.
Described display is light-emitting diode display.
Described electrode polar body uses stainless steel bar material, and bottom is tapered, top enlarged footing.
Described electrode polar body long 65cm, diameter 16mm.
The utility model has the following effects that relative to prior art：
1）, reduce the connection quantity of each working link, improve system job stability；
2）, original paper reduction, reduce the step of the person's of making one field process, improve operating efficiency；
3）, pole span measurement it is visual and understandable, reduce counting loss.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is right view of the present utility model.
Embodiment
The utility model is described further with reference to embodiment.
A kind of comprehensive integrated electrode of ground resistivity as shown in Figure 1-Figure 3, including electrode polar body 1, electrode polar body
Upper connection live wire, on electrode polar body be provided with containing electric wire line wheel 2, and line wheel can comparative electrode polar body rotate, in electrode
The motor 3 of drives line wheel rotation is installed, line wheel is connected to the output end of motor on polar body.Handle is connected with electrode polar body
5.Handle is made of isolation material, and handle is fixedly connected with electrode polar body.
Raster count device 4 for counting is installed on electrode polar body, electric wire is wound in line wheel and passes through raster count
Pass after device and be connected with resistivity meter.
The display of display unwrapping wire length is installed on electrode polar body, is provided with display to display and meter
The power supply of number device.Described display is light-emitting diode display.
Described electrode polar body uses stainless steel bar material, and bottom is tapered, top enlarged footing.
Described electrode polar body long 65cm, diameter 16mm.
In use, electric wire one end is connected with electrode polar body, it is wound in line wheel, output line passes from 4 raster count wheels, connects
On resistivity meter, being reset counting, pull electrode, counter is started working, and observes display, is drawn to the distance of needs,
Electrode is driven underground, continues to pull until subsequent point after the completion of test.It is completed after extracting electrode, presses to last point
Switch, line wheel 2 start automatic takeup until completing take-up under the drive of gear motor 3.
Line wheel diameter 160mm, using aluminum alloy materials, φ 2mm electric wires 200m length can be wrapped over.Line wheel and motor junction
Using 081412 model unilateral bearing, it is aided with external diameter 8mm through 4mm band flat key fluted shaft set connections.Line wheel uses with electrode polar body
6085-ZZ（25×37×7）Model bearing connects.
Line wheel drives gear motor：Using 25GA370 gear motors, 12v voltages drive, 170 revs/min.
Raster count device：Can be with two-way counting, and design the tight fit of belt wheel and pinch roller guarantee power line.
Handle and display：Using wood handle, metallic display panel, while there is LCD display, electric wire can be shown
Length is released, while contains 12v power supplys in display box.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, it is in the art common on the premise of the spirit and scope of the utility model is not departed from
Technical staff simple change and replace all be within the scope of protection of the utility model.
Claims (9)
1. a kind of comprehensive integrated electrode of ground resistivity, including electrode polar body, live wire is connected on electrode polar body, its feature
It is：On electrode polar body be provided with containing electric wire line wheel, and line wheel can comparative electrode polar body rotate, be provided with electrode polar body
The drive device that drives line wheel rotates.
A kind of 2. comprehensive integrated electrode of ground resistivity according to claim 1, it is characterised in that：Described driving
Device includes the motor being arranged on electrode polar body, and line wheel is connected to the output end of motor.
A kind of 3. comprehensive integrated electrode of ground resistivity according to claim 1, it is characterised in that：In electrode polar body
On be connected with handle.
A kind of 4. comprehensive integrated electrode of ground resistivity according to claim 3, it is characterised in that：Described handle
It is made of isolation material, handle is fixedly connected with electrode polar body.
A kind of 5. comprehensive integrated electrode of ground resistivity according to claim 1, it is characterised in that：In electrode polar body
On raster count device for counting is installed, electric wire is wound in line wheel and through passing after raster count device and resistivity meter connects
Connect.
A kind of 6. comprehensive integrated electrode of ground resistivity according to claim 1, it is characterised in that：In electrode polar body
On be provided with display unwrapping wire length display, the power supply to display and counter is installed in display.
A kind of 7. comprehensive integrated electrode of ground resistivity according to claim 6, it is characterised in that：Described display
Device is light-emitting diode display.
A kind of 8. comprehensive integrated electrode of ground resistivity according to claim 1, it is characterised in that：Described electrode
Polar body uses stainless steel bar material, and bottom is tapered, top enlarged footing.
A kind of 9. comprehensive integrated electrode of ground resistivity according to claim 8, it is characterised in that：Described electrode
Polar body long 65cm, diameter 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141522.9U CN207198245U (en) | 2017-09-07 | 2017-09-07 | A kind of comprehensive integrated electrode of ground resistivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141522.9U CN207198245U (en) | 2017-09-07 | 2017-09-07 | A kind of comprehensive integrated electrode of ground resistivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207198245U true CN207198245U (en) | 2018-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721141522.9U Active CN207198245U (en) | 2017-09-07 | 2017-09-07 | A kind of comprehensive integrated electrode of ground resistivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207198245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508275A (en) * | 2017-09-07 | 2018-09-07 | 安徽华电工程咨询设计有限公司 | A kind of comprehensive integrated electrode of ground resistivity |
-
2017
- 2017-09-07 CN CN201721141522.9U patent/CN207198245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508275A (en) * | 2017-09-07 | 2018-09-07 | 安徽华电工程咨询设计有限公司 | A kind of comprehensive integrated electrode of ground resistivity |
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