CN205368502U

CN205368502U - Polarization probe

Info

Publication number: CN205368502U
Application number: CN201521071146.1U
Authority: CN
Inventors: 刘红义; 郑凯; 王丹; 尤红伟; 杨海锋
Original assignee: Shaanxi Shipu Petroleum Technology Co Ltd
Current assignee: Shaanxi Shipu Petroleum Technology Co Ltd
Priority date: 2015-12-21
Filing date: 2015-12-21
Publication date: 2016-07-06
Anticipated expiration: 2025-12-21

Abstract

The utility model relates to a polarization probe. Contain nylon bar shell, nylon bar shell inside contains circular steel disk, circular steel disk is the carbon steel, and circular steel disk is installed and is used epoxy to remove the whole encapsulation of the one side that contacts with ground with circular steel disk in polarization probe's bottom, nylon bar nylon bar shell is inside to contain the bar copper, and the bar copper dipes at saturated copper sulphate solution, and a separation chamber body is arranged in to saturated copper sulphate solution, and separation chamber body below contains the external portion of little seepage pottery porcelain core one, separation chamber and is saturated sodium sulphate solution, a separation chamber body is also arranged in to saturation sodium sulphate solution, and this separation chamber body below contains little seepage pottery porcelain core no. 2, contains to walk line space between the separation chamber body of saturated sodium sulphate solution and the nylon bar shell, walks line space and can walk the line.

Description

A kind of polarized probe

Technical field

This utility model relates to a kind of environmental disturbances of removing and measures the polarized probe device of pipe protection current potential, particularly relates to a kind of polarized probe.

Background technology

Conventional polarized probe by copper copper sulfate reference electrode and with it around carbon steel steel disk and salt bridge form, steel disk passes through wire and test pile is connected with tested pipeline and introduces polarization.But carbon steel steel disk surface area thereon is excessive, the dew point of protected pipeline can be caused to increase so that it is protected effect weakens；And its material is generally the pvc tubing that market is common, it is easy to damaged.

Utility model content

The purpose of utility model: in order to provide the polarized probe of a kind of better effects if, specific purposes are shown in the multiple substantial technological effects being embodied as part.

In order to reach as above purpose, this utility model adopts the following technical scheme that:

A kind of polarized probe, it is characterized in that, comprise nylon bar shell, described nylon bar enclosure comprises circular steel disk, described circular steel disk is carbon steel, and circular steel disk is arranged on the bottom of polarized probe and uses epoxy resin by circular steel disk except the one side overall package with earth surface；Described nylon bar nylon rod material enclosure comprises copper rod, copper rod is immersed in copper/saturated copper sulphate solution, copper/saturated copper sulphate solution is placed in a separation chamber, separation chamber is contained below Micro blazed-grating ceramic core one, separation chamber is outside is saturated metabisulfite solution, and described saturated metabisulfite solution is also placed in a separation chamber, and this separation chamber is contained below Micro blazed-grating ceramic core two, cabling space, cabling space energy cabling is comprised between separation chamber and the nylon bar shell of saturated metabisulfite solution.

The further technical scheme of this utility model is in that, the line that described cabling space is walked is a line, No. two lines, No. three lines and No. four lines, and No. four lines are walked and connected test piece one in the side of cabling space；A number line connects copper rod；The opposite side that all the other both threads are walked at cabling space connects test piece two.

The further technical scheme of this utility model is in that, described nylon bar housing exterior is smooth.

The further technical scheme of this utility model is in that, described nylon bar shell comprises upper and lower two parts, can splice between upper and lower two parts.

The further technical scheme of this utility model is in that, comprises projection and groove, the face of projection and groove docking comprises screw thread between described upper and lower two-part Mosaic face.

Adopt this utility model of as above technical scheme, have the advantages that relative to prior art: there is good resistance to compression with the shell of nylon overall processing, resistance to fall, put disruptiveness, can the effectively less measurement error caused because the mixing of casing rupture solution.

Accompanying drawing explanation

In order to further illustrate this utility model, it is further illustrated below in conjunction with accompanying drawing:

Fig. 1 is utility model structural representation；

Fig. 2 is the partial schematic diagram of Fig. 1；

Fig. 3 is the partial schematic diagram of nylon bar shell splicing；

Wherein: 1. a line；2. No. two lines；3. No. three lines；4. No. four lines；5. copper rod；6. copper/saturated copper sulphate solution；7. Micro blazed-grating ceramic core one；8. saturated metabisulfite solution；9. test piece one；10. Micro blazed-grating ceramic core two；11. test piece two.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model being illustrated, embodiment does not constitute restriction of the present utility model:

A kind of polarized probe, it is characterized in that, comprise nylon bar shell, described nylon bar enclosure comprises circular steel disk, described circular steel disk is carbon steel, and circular steel disk is arranged on the bottom of polarized probe and uses epoxy resin by circular steel disk except the one side overall package with earth surface；Described nylon bar nylon rod material enclosure comprises copper rod, copper rod is immersed in copper/saturated copper sulphate solution, copper/saturated copper sulphate solution is placed in a separation chamber, separation chamber is contained below Micro blazed-grating ceramic core one, separation chamber is outside is saturated metabisulfite solution, and described saturated metabisulfite solution is also placed in a separation chamber, and this separation chamber is contained below Micro blazed-grating ceramic core two, cabling space, cabling space energy cabling is comprised between separation chamber and the nylon bar shell of saturated metabisulfite solution.Technique effect and the process that realizes thereof of the essence that the technical scheme at this place plays are as follows: adopt the bottom that the circular steel disk that the carbon steel of material identical with pipeline is processed into diameter 15mm is arranged on polarized probe to use epoxy resin by steel disk except the one side overall package with earth surface, to reduce the surface area that steel disk exposes；Overall nylon bar is adopted to be machined into the shell of polarized probe in order to hold one and to install the accessories such as steel disk.

As further instruction, the line that described cabling space is walked is a line, No. two lines, No. three lines and No. four lines, and No. four lines are walked and connected test piece one in the side of cabling space；A number line connects copper rod；The opposite side that all the other both threads are walked at cabling space connects test piece two.

As preferably, described nylon bar housing exterior is smooth.

As further improvement, described nylon bar shell comprises upper and lower two parts, can splice between upper and lower two parts.Technique effect and the process that realizes thereof of the essence that the technical scheme at this place plays are as follows: can splice between two parts up and down, the length of the latter half can be suitably changed after can splicing, there is provided and organize selectable situation, such as, thering is provided multiple the latter half, multiple the latter half length is inconsistent, when inconsistent, the thing of different length can be selected according to different situations, be conveniently adjusted.

Comprise projection and groove between described upper and lower two-part Mosaic face, the face of projection and groove docking comprises screw thread.Technique effect and the process that realizes thereof of the essence that the technical scheme at this place plays are as follows: this place provides a kind of concrete connecting method and structure, can effectively agree with, and similar embodiment is all in the protection domain of this patent.Projection and groove docking, as it can be seen, projection can effectively waterproof, good water-proof effect.

In a creative way, each effect above is individually present, moreover it is possible to complete the combination of the above results with a nested structure.

The technique effect that above structure realizes realizes clear, and discounting for additional technical scheme, this patent title can also is that a kind of probe.Not shown part details.

It should be noted that multiple schemes that this patent provides comprise the basic scheme of itself, separate, mutually do not restrict, but it can also be mutually combined when not conflicting, reach multiple effect and jointly realize.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within claimed scope.

Claims

1. a polarized probe, it is characterized in that, comprise nylon bar shell, described nylon bar enclosure comprises circular steel disk, described circular steel disk is carbon steel, and circular steel disk is arranged on the bottom of polarized probe and uses epoxy resin by circular steel disk except the one side overall package with earth surface；Described nylon bar nylon rod material enclosure comprises copper rod, copper rod is immersed in copper/saturated copper sulphate solution, copper/saturated copper sulphate solution is placed in a separation chamber, separation chamber is contained below Micro blazed-grating ceramic core one, separation chamber is outside is saturated metabisulfite solution, and described saturated metabisulfite solution is also placed in a separation chamber, and this separation chamber is contained below Micro blazed-grating ceramic core two, cabling space, cabling space energy cabling is comprised between separation chamber and the nylon bar shell of saturated metabisulfite solution.

2. a kind of polarized probe as claimed in claim 1, it is characterised in that the line that described cabling space is walked is a line, No. two lines, No. three lines and No. four lines, No. four lines are walked and are connected test piece one in the side of cabling space；The opposite side that its excess-three root line is walked at cabling space connects test piece two.

3. a kind of polarized probe as claimed in claim 1, it is characterised in that described nylon bar housing exterior is smooth.

4. a kind of polarized probe as claimed in claim 1, it is characterised in that described nylon bar shell comprises upper and lower two parts, can splice between upper and lower two parts.

5. a kind of polarized probe as claimed in claim 4, it is characterised in that comprise projection and groove between described upper and lower two-part Mosaic face, the face of projection and groove docking comprises screw thread.