CN206848315U - A kind of potential test case and the potential test stake using the test box - Google Patents
A kind of potential test case and the potential test stake using the test box Download PDFInfo
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- CN206848315U CN206848315U CN201720666523.9U CN201720666523U CN206848315U CN 206848315 U CN206848315 U CN 206848315U CN 201720666523 U CN201720666523 U CN 201720666523U CN 206848315 U CN206848315 U CN 206848315U
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Abstract
It the utility model is related to buried pipe network cathode protection device, more particularly to a kind of potential test case and the potential test stake using the test box, the potential test case includes casing, some conductive connectors are removably provided with the casing, detection hole corresponding with the conductive connector is provided with the casing, make that during carry out potential test casing need not be opened, make detection more convenient, simultaneously, because conductive connector is limited in casing by casing, it is not susceptible to the influence of external environment, and casing need not be dismantled often, service life is grown, need not often it change, there is provided potential test case as described above, potential test case need not be opened during test can also complete to test, test more convenient, bulk life time is longer, reduce potential test stake maintenance, the manpower and materials expended and time are changed in maintenance.
Description
Technical field
The utility model is related to buried pipe network cathode protection device, more particularly to a kind of potential test case and use the test
The potential test stake of case.
Background technology
Buried metal pipeline is because easily electrolyte solution is corroded in by soil, according to relevant regulations, it is necessary to set the moon
Pole protection delays corrosive pipeline, and needs to set potential test stake there is provided the buried pipeline of cathodic protection, for cathodic protection
The detection of effect and operational factor, potential test stake are generally located on open air, are provided with test pile openable, are testing
It is provided with stake for detecting the binding post of current potential, in use, opening-door plate is needed, using in test device pair of wire connection terminals
Current potential detected.
But because test pile is set out of doors, test pile in itself, door-plate and the common door lock that is arranged on door-plate by
Metal material is made, and is easier to be corroded by external environment, causes the service life of test pile shorter, easily occur corrosion, deformation,
Phenomena such as door-plate comes off, when staff needs to carry out potential test, the unlatching of the door-plate OR gate lock to suffer erosion is cumbersome,
The personnel's detection of meeting work delays, stops over the more time, simultaneously as needing to be changed after test pile is impaired, and will expend
More manpower and materials and time, influence the cathodic protection to buried metal pipeline.
In summary, need badly at present and want a kind of technical scheme, solve existing potential test stake and easily corroded by external environment,
Cause to open difficult, influence the detection of staff, and service life is short, more manpower and materials and time are expended during replacing
Technical problem.
Utility model content
The purpose of this utility model is：Easily corroded for existing potential test stake by external environment, cause to open and be stranded
Difficulty, the detection of staff is influenceed, and service life is short, expends more manpower and materials and the technical problem of time during replacing,
Provide a kind of potential test case and the potential test stake using the test box.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of potential test case, including casing, some conductive connectors, the case are removably provided with the casing
Detection hole corresponding with the conductive connector is provided with body.
A kind of potential test case of the present utility model, by the way that the conductive connector for connecting wire is arranged on into casing
It is interior, and detection hole corresponding with conductive connector is set on casing, make that casing need not be taken apart, directly can also enter from detection hole
The test of current potential on row conductive connector, make that during carry out potential test casing need not be opened, make detection more convenient, meanwhile, by
Conductive connector is limited in casing in casing, it is not easy to influenceed by external environment, and casing need not be dismantled often, make
With long lifespan, it is not necessary to often change, reduce casing and change the manpower and materials expended and time.
Preferably, the conductive connector is made by copper product.Copper product has preferable electric conductivity, can be easier
Conduct current potential to be detected.
Preferably, also including installing plate combiner, the installing plate combiner is removably arranged on the case
In vivo, the conductive connector is removably arranged on the installing plate combiner.The installing plate group being arranged in casing
Closing part makes the setting of conductive connector more convenient.
Preferably, the mounting hole coordinated with the conductive connector is provided with the installing plate combiner, it is described
Conductive connector is slidably arranged in the mounting hole.Conductive connector is slidably arranged in the installation in installing plate combiner
In hole, make according to actual conditions, can adjust the distance between conductive connector and detection hole, avoid conductive connector due to inspection
Gaging hole is contacted and is affected by the external environment, and data measured is accurate on guarantee conductive connector.
Preferably, the mounting hole includes the first mounting hole and the second mounting hole, the detection hole, the first mounting hole and
Second mounting hole is sequentially communicated, and the conductive connector is slidably arranged in second mounting hole, and first mounting hole is small
In second mounting hole.It is convenient to pass through less first mounting hole by conductive connection by the way that mounting hole is arranged into stepped
Post is limited in the second mounting hole, conductive connector is obtained good storage, meanwhile, the setting of the first mounting hole, which adds, to be led
The distance between electric wiring terminal and detection hole, conductive connector is further avoided due to being contacted with detection hole and by external environment
Influence, be further ensured that the normal work of conductive connector.
Preferably, also including being used for the locating part for adjusting the conductive connector movement, the locating part is led with described
Electric wiring terminal removably connects.By setting locating part to adjust movement of the conductive connector in mounting hole, make conductive connection
Post is fixed after correct position is adjusted, and facilitates the setting of conductive connector, meanwhile, avoid in detection process and lead
Electric wiring terminal slides, the situation away from detection hole, ensures being smoothed out for detection.
Preferably, the installing plate combiner is made by insulating materials.Installing plate combines made from insulating materials
Part can effectively avoid conductive connector from being influenceed by current potential on installing plate combiner, and guarantee passes through test box data measured
It is accurate.
Preferably, the casing includes installing frame and the door-plate that is arranged in the installing frame, the door-plate with it is described
Installing plate combiner is removably connected, and the detection hole is arranged on the door-plate.Setting includes installing frame and door-plate
Casing contain installing plate combiner, structure is simpler, make can when prepared by test box opening-door plate, by installing plate combiner
Set in casing, then fixed door-plate, do not need opening-door plate also to realize inspection because detection hole is arranged on door-plate, during detection
Survey, detection is more convenient.
Preferably, angle is M, 90 ° of 5 °≤M ＜ between the door-plate and the installation frame bottom.Due to door-plate and peace
There is certain angle in the bottom that frames up so that in use, door-plate is inclined, there is certain rain-proof to act on, and can avoid
Rainwater etc. is detained on door-plate, avoids erosion of the casing by rainwater etc., meanwhile, it also effectively prevent rainwater and enter from detection hole
Enter casing, influence the normal work of conductive connector.
Potential test stake, including test pile body, it is described test pile body on be removably provided with it is at least one as above
Described potential test case.
Potential test stake of the present utility model, it need not be opened due to there is provided potential test case as described above, during test
Opening potential test case can also complete to test, and test is more convenient, simultaneously as potential test case is not easy to be influenceed by external environment,
Service life is longer, it is not necessary to often changes, makes the bulk life time of potential test stake longer, reduces repair and replacement potential test stake
The manpower and materials of consuming and time.
Preferably, it is provided with the opening coordinated with the potential test case, the installing frame in the test pile body
Removably it is connected with the opening.Potential test case is arranged in the opening in test pile body, facilitates potential test case
Installation, meanwhile, by the conductive connector in potential test case be limited in test pile body in, further avoid conductive connector
Influenceed by external environment, ensure the accurate of test data.
Preferably, the potential test bottom portion is provided with cable-through hole, the cable-through hole is arranged on the test pile sheet
In vivo.Cable-through hole is set in potential test bottom portion, facilitates conductive connector connecting wire.
Preferably, the test pile bodies top is provided with rain-proof inclined-plane.It is arranged on the rain-proof of test pile bodies top
Inclined-plane avoids rainwater from being detained in test pile body, reduces erosion of the test pile body by rainwater etc..
Preferably, the test pile body is made by coating steel pipe.Pile body is tested as made from coating steel pipe to be had
Preferable anti-corrosive properties, service life is longer, can effectively reduce the replacing to potential test stake, reduces manpower and materials and the consumption of time
Take.
In summary, by adopting the above-described technical solution, the beneficial effect of potential test case of the present utility model is：
1st, by the way that the conductive connector for connecting wire is arranged in casing, and setting and conductive connection on casing
Detection hole corresponding to post, make that casing need not be taken apart, the test of current potential on terminal also can directly be conductively connected from detection hole, make
Detect more convenient；
2nd, because conductive connector is limited in casing by casing, it is not easy to influenceed by external environment, and casing is not required to
Often to dismantle, service life length, it is not necessary to often change, reduce casing and change the manpower and materials expended and time；
The beneficial effect of potential test stake of the present utility model is：
1st, need not open potential test case due to there is provided potential test case as described above, during test can also complete to survey
Examination, test are more convenient；
2nd, because potential test case is not easy to be influenceed by external environment, service life is longer, it is not necessary to often changes, makes electricity
The bulk life time of bit test stake is longer, reduces manpower and materials and time that the stake of repair and replacement potential test expends.
Brief description of the drawings
Fig. 1 is the structural representation of the potential test case of embodiment 1；
Fig. 2 is the structural representation of A-A sections in Fig. 1；
Fig. 3 is the structural representation of the potential test case of embodiment 2；
Fig. 4 is the cross-sectional view of Fig. 3 potential test case；
Fig. 5 is the structural representation of the potential test case of embodiment 3；
Fig. 6 is the structural representation of installing plate combiner described in embodiment 3；
Fig. 7 is the cross-sectional view of Fig. 5 potential test case；
Fig. 8 is the structural representation of potential test stake described in embodiment 4.
Reference
1- casings, 11- installing frames, 12- door-plates, 13- cable-through holes, 2- conductive connectors, 3- detection holes, the combination of 4- installing plates
Part, the installing plates of 41- first, the installing plates of 42- second, 43- connecting bolts, 5- mounting holes, the mounting holes of 51- first, 52- second pacify
Fill hole, 6- locating parts, 7- test pile bodies, 71- rain-proofs inclined-plane, 8- potential test casees.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and specifically
Embodiment, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only solving
The utility model is released, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, a kind of potential test case, including casing 1, the casing 1 include installing frame 11 and are arranged on institute
The door-plate 12 in installing frame 11 is stated, some conductive connectors 2, the conductive connector 2 are removably provided with the casing 1
It is made by copper product, detection hole 3 corresponding with the conductive connector 2 is provided with the casing 1, the detection hole 3 is set
On the door-plate 12.
A kind of potential test case of the present embodiment, by the way that the conductive connector 2 for connecting wire is arranged on into casing 1
It is interior, and detection hole 3 corresponding with conductive connector 2 is set on the door-plate 12 of casing 1, make that casing 1 need not be taken apart or open
Door-plate 12, the test of current potential on terminal 2 also can directly be conductively connected from detection hole 3, make to open during carry out potential test
The OR gate plate 12 of casing 1 is opened, makes detection more convenient, detection time is reduced, simultaneously as conductive connector 2 is limited in case by casing 1
In body 1, it is not easy to influenceed by external environment, make the test value on the conductive connector 2 that measures more accurate, further, since case
Body 1 need not be dismantled often, service life length, it is not necessary to often change, reduce casing 1 change expend manpower and materials and when
Between.
Preferably, in addition to installing plate combiner 4, the installing plate combiner 4 are removably arranged on the case
In body 2, the door-plate 12 is removably connected with the installing plate combiner 4, and the installing plate combiner 4 is by insulation material
Material is made, and the mounting hole 5 coordinated with the conductive connector 2, the conductive connection are provided with the installing plate combiner 4
Post 2 is slidably arranged in the mounting hole 5.The installing plate combiner 4 of insulating materials is set to be used to conduction be installed in casing 1
Binding post 2, make the setting of conductive connector 2 more convenient, easier conductive connector 2 can be slidably arranged in mounting hole 5,
Make, according to actual conditions, more conveniently to adjust the distance between conductive connector 2 and detection hole 3, avoid due to conductive connector 2
Contact with detection hole 3 and influenceed by external environment, be further ensured that the accurate of data measured on conductive connector 2.
Preferably, the mounting hole 5 includes the first mounting hole 51 and the second mounting hole 52, and the detection hole 3, first is installed
The mounting hole 52 of hole 51 and second is sequentially communicated, and the conductive connector 2 is slidably arranged in second mounting hole 52, and described
One mounting hole 51 is less than second mounting hole 52.It is convenient to pacify by less first by the way that mounting hole 5 is arranged into stepped
Conductive connector 2 is limited in the second mounting hole 52 by dress hole 51, conductive connector 2 is obtained good storage, meanwhile, first
The setting of mounting hole 51 adds the distance between conductive connector 2 and detection hole 3, further avoid conductive connector 2 due to
Contact with detection hole 3 and influenceed by external environment, be further ensured that the normal work of conductive connector 2.
Preferably, in addition to for adjusting the conductive connector 2 locating part 6 moved, the locating part 6 are led with described
Electric wiring terminal 2 removably connects.By setting locating part 6 to adjust movement of the conductive connector 2 in mounting hole 5, make conduction
Binding post 2 is fixed after correct position is adjusted, and facilitates the setting of conductive connector 2, meanwhile, avoid in detection process
Appearance conductive connector 2 is slided, the situation away from detection hole 3, ensures being smoothed out for detection, and the present embodiment is used and connect in conduction
It is threaded, is set with the supporting nut of conductive connector 2 as locating part 6 on terminal 2.
Embodiment 2
As shown in Figure 3-4, the potential test case of the present embodiment is identical with the structure of embodiment 1, and difference is：The door-plate 12
Angle is M between the bottom of installing frame 11, and 90 ° of 5 °≤M ＜, the present embodiment is preferably 15 °.Due to door-plate 12 and installing frame
There is certain angle in 11 bottoms so that after door-plate 12 installs, door-plate 12 is inclined, and there is certain rain-proof to make
With, it can effectively avoid rainwater etc. to be detained on door-plate 12, and there is certain rainproof function, casing 1 is avoided by rainwater etc.
Corrode, meanwhile, it also effectively prevent rainwater and enter casing 1 from detection hole 3, influence the normal work of conductive connector 2, extend
The service life of casing 1.
Embodiment 3
As illustrated in figs. 5-7, the potential test case of the present embodiment is identical with the structure of embodiment 2, and difference is：The installing plate
Combiner 4 includes the first installing plate 41 and the second installing plate 42, also can increase or decrease installing plate number according to actual conditions
Amount, two neighboring installing plate are removably connected by connecting bolt 43, and first mounting hole 51 is arranged on the first installing plate
On 41, second mounting hole 52 is arranged on the second installing plate 42, and first mounting hole 51 connects with the detection hole 3,
The conductive connector 2 is slidably arranged in second mounting hole 52.
The potential test case of the present embodiment makes potential test case by setting the installing plate combiner 4 of sandwich construction
Total quality is reduced, and consuming material is less, resource cost is reduced, simultaneously as the installing plate combiner 4 of sandwich construction is dismantled
It is convenient to change afterwards, the replacing of the installing plate of individual layer can be carried out after potential test case was used to certain time according to actual conditions,
Integral replacing is not needed, further reduces the resource cost for safeguarding potential test case.
Embodiment 4
As shown in figure 8, potential test stake, including test pile body 7, described test in pile body 7 are provided with and the electricity
The opening that bit test case 8 coordinates, potential test case 8 as described above is removably provided with the opening.
The potential test stake of the present embodiment, it need not be opened due to there is provided potential test case 8 as described above, during test
Potential test case 8 can also be completed to test, and test is more convenient, simultaneously as potential test case 8 is arranged in test pile body 7
In opening, it is not easy to be influenceed by external environment, service life is longer, it is not necessary to often change, make the overall longevity of potential test stake
Life is longer, reduces manpower and materials and time that repair and replacement potential test stake expends, and make on conductive connector 2 data measured compared with
Accurately.
Preferably, the bottom of potential test case 8 is provided with cable-through hole 13, and the cable-through hole 13 is arranged on the test pile
In body 7.Cable-through hole 13 is set in the bottom of potential test case 8, facilitates the connecting wire of conductive connector 2.
Preferably, the top of test pile body 7 is provided with rain-proof inclined-plane 71.It is arranged on the anti-of the top of test pile body 7
Rain inclined-plane 71 avoids rainwater from being detained in test pile body 7, reduces erosion of the test pile body 7 by rainwater etc..
Preferably, the test pile body 7 is made by coating steel pipe.Pile body 7 is tested as made from coating steel pipe to be had
Preferable anti-corrosive properties, service life is longer, can effectively reduce the replacing to potential test stake, reduces manpower and materials and the consumption of time
Take.
Above example only not limits the technical scheme described by the utility model to illustrate the utility model, to the greatest extent
Pipe this specification is had been carried out being described in detail with reference to the above embodiments to the utility model, but the utility model is not limited to
Above-mentioned embodiment, thus it is any the utility model is modified or equivalent substitution, and all do not depart from utility model
Spirit and scope technical scheme and its improvement, it all should cover in right of the present utility model.
Claims (10)
- A kind of 1. potential test case, it is characterised in that：Including casing（1）, the casing（1）Inside removably it is provided with some lead Electric wiring terminal（2）, the casing（1）On be provided with and the conductive connector（2）Corresponding detection hole（3）.
- 2. test box as claimed in claim 1, it is characterised in that：Also include installing plate combiner（4）, the installing plate group Close part（4）Removably it is arranged on the casing（1）It is interior, the conductive connector（2）Removably it is arranged on the installation Plate combiner（4）On.
- 3. test box as claimed in claim 2, it is characterised in that：The installing plate combiner（4）Inside be provided with it is described Conductive connector（2）The mounting hole of cooperation（5）, the conductive connector（2）It is slidably arranged in the mounting hole（5）It is interior.
- 4. test box as claimed in claim 3, it is characterised in that：Also include being used to adjust the conductive connector（2）It is mobile Locating part（6）, the locating part（6）With the conductive connector（2）Dismountable connection.
- 5. test box as claimed in claim 4, it is characterised in that：The installing plate combiner（4）It is made by insulating materials.
- 6. the test box as described in claim 2-5 any one, it is characterised in that：The casing（1）Including installing frame（11） Be arranged on the installing frame（11）Interior door-plate（12）, the door-plate（12）With the installing plate combiner（4）Detachably Connection, the detection hole（3）It is arranged on the door-plate（12）On.
- 7. test box as claimed in claim 6, it is characterised in that：The door-plate（12）With the installing frame（11）Between bottom Angle is M, 90 ° of 5 °≤M ＜.
- 8. potential test stake, it is characterised in that：Including testing pile body（7）, the test pile body（7）On be provided with least one The individual potential test case as described in claim 1-7 any one（8）.
- 9. test pile as claimed in claim 8, it is characterised in that：The test pile body（7）On be provided with and the current potential Test box（8）The opening of cooperation, the potential test case（8）Removably it is connected with the opening.
- 10. test pile as claimed in claim 9, it is characterised in that：The potential test case（8）Bottom is provided with cable-through hole （13）, the cable-through hole（13）It is arranged on the test pile body（7）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666523.9U CN206848315U (en) | 2017-06-09 | 2017-06-09 | A kind of potential test case and the potential test stake using the test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666523.9U CN206848315U (en) | 2017-06-09 | 2017-06-09 | A kind of potential test case and the potential test stake using the test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206848315U true CN206848315U (en) | 2018-01-05 |
Family
ID=60799782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666523.9U Active CN206848315U (en) | 2017-06-09 | 2017-06-09 | A kind of potential test case and the potential test stake using the test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206848315U (en) |
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2017
- 2017-06-09 CN CN201720666523.9U patent/CN206848315U/en active Active
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