CN205015447U - Stick plate electrode - Google Patents
Stick plate electrode Download PDFInfo
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- CN205015447U CN205015447U CN201520781776.1U CN201520781776U CN205015447U CN 205015447 U CN205015447 U CN 205015447U CN 201520781776 U CN201520781776 U CN 201520781776U CN 205015447 U CN205015447 U CN 205015447U
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Abstract
The utility model discloses a stick plate electrode, include panel, top panel, excellent electrode and plate electrode down, wherein, lower panel and top panel are parallel to each other, and the panel is placed down in towards the upper surface of top panel to the plate electrode, and the first end of excellent electrode and top panel the orientation lower surface of panel down are connected, the second end and the specific distance of board eletrode spacing of excellent electrode, and lower panel, top panel, excellent electrode and plate electrode coaxial line are placed. Current instrument detects the stabilized light source that this stick plate electrode produced, and it influences law research to the instrument parameter to the testing result to be favorable to.
Description
Technical field
The utility model relates to the ultraviolet corona detector field of power equipment, particularly relates to a kind of excellent plate electrode.
Background technology
Ultraviolet corona detector is a kind of contactless live detection technology grown up gradually in recent years, by detecting the ultraviolet light of the specific band that the electric discharge of electric insulation equipment produces, reaches the object detecting discharge severity and insulating property.But the interference of many factors can be subject in the process that EUV discharge detects, the gain setting, observed range etc. of such as instrument all can affect testing result, need to study the affecting laws of these parameters to testing result, to make the testing result under different parameters, there is comparability.The isoparametric affecting laws of gain of different instrument is also not quite similar, and this needs each ultraviolet imager all will carry out the test of parameter influence rule before the use, and simply can not apply mechanically rule and the conclusion of other instruments.The testing result that different instrument obtains under identical parameters is not identical yet, needs to carry out calibration test to it, has comparability to make the testing result of different instrument.The existence of the problems referred to above makes the utilization of ultraviolet corona detector and popularization be subject to certain obstruction.
Summary of the invention
The utility model object is to propose a kind of excellent plate electrode, to solve the technical matters that above-mentioned existing instrument parameter cannot obtain the affecting laws of testing result.
For this reason, the utility model proposes a kind of excellent plate electrode, comprise lower panel, top panel, bar electrode and plate electrode; Wherein, described lower panel and described top panel are parallel to each other, described plate electrode is placed in the upper surface of described lower panel towards described top panel, the first end of described bar electrode is connected with the lower surface of described top panel towards described lower panel, the specific distance of second end and described plate electrode interval of described bar electrode, described lower panel, top panel, bar electrode and plate electrode coaxial cable are placed.
Preferably, the diameter of the second end of described bar electrode is less than the diameter of the first end of described bar electrode.
Preferably, the diameter of the second end of described bar electrode is not more than 5mm.
Preferably, described bar electrode comprises cylindrical electrode, conoid electrode and spheroid electrode, and the shape of described conoid electrode is the shape after setting cone removes a top part; Wherein, the first end of described cylindrical electrode is connected with the lower surface of described top panel towards described lower panel, second end of described cylindrical electrode is connected with the bottom surface of described conoid electrode, described spheroid electrode part embeds the end face of described conoid electrode, and the diameter of described cylindrical electrode is identical with the basal diameter of described conoid electrode, from the bottom surface of described conoid electrode to described spheroid electrode, the diameter of described bar electrode reduces gradually.
Preferably, also comprise the latch-up structure being arranged on described top panel upper surface, the center of described top panel is provided with the first through hole, be connected with described latch-up structure after the first end of described bar electrode passes described first through hole, when described latch-up structure is in open mode, for being flexibly connected between described bar electrode with described top panel, described bar electrode slides up and down in the axial direction in described first through hole; When described latch-up structure is in closed condition, for being fixedly connected with between described bar electrode with described top panel.
Preferably, described latch-up structure comprises hollow cylinder and screw; Wherein, the cylinder of described hollow cylinder is provided with the second through hole along cylinder thickness direction, and the surface of described second through hole is provided with the internal thread matched with the external thread of described screw, and the internal diameter of described hollow cylinder is not less than the diameter of described bar electrode; The first end of described bar electrode is arranged in described hollow cylinder, and when described screw and described bar electrode are in squeezed state, described latch-up structure is in closed condition; When described screw and described bar electrode are in releasing orientation, described latch-up structure is in open mode.
Preferably, also earthing pole is comprised; The center of described lower panel is provided with third through-hole, is connected after described earthing pole passes described third through-hole with described plate electrode.
Preferably, the first supporting construction for supporting described lower panel and/or the second supporting construction for supporting described top panel is also comprised; Wherein, described first supporting construction comprises N number of first right cylinder of the lower surface being arranged on described lower panel first-class angle symmetrical distribution, and described N number of first cylindrical short transverse is vertical with the in-plane of described lower panel respectively; Described second supporting construction comprises angularly symmetrical M the second right cylinder between upper surface and the lower surface of described top panel being arranged on described lower panel, and described M the second cylindrical short transverse is vertical with the in-plane of described lower panel respectively; N and M is respectively positive integer.
Preferably, the radial section of described plate electrode is circular, and two limits that the axial cross section of described plate electrode is vertical with described lower panel are arc.
Preferably, the material of described lower panel and described top panel is timber, and the material of described bar electrode and described plate electrode is the one in iron, copper, stainless steel
Use this excellent plate electrode, can produce stable light source, existing instrument utilizes this light source to detect, and is conducive to studying the affecting laws of instrument parameter to testing result, as follows:
(1) the ultraviolet light subnumber of instrument gain to the point of discharge that ultraviolet imager is recorded to and the affecting laws of facula area;
(2) the ultraviolet light subnumber of detecting distance to the point of discharge that ultraviolet imager is recorded to and the affecting laws of facula area;
(3) different ultraviolet imager, when being recorded to identical ultraviolet light subnumber and facula area, corresponding instrument gain, and the calibration test of different instrument.
Accompanying drawing explanation
Fig. 1 is the front elevation of the excellent plate electrode of the utility model embodiment;
Fig. 2 is the vertical view of the excellent plate electrode of the utility model embodiment;
Fig. 3 is the sectional view of bar electrode along axis of the utility model embodiment.
Embodiment
The utility model proposes a kind of excellent plate electrode, for generation of stable light source, to study in UV detect special parameter to the affecting laws of testing result and calibrate different instrument, excellent plate electrode comprises lower panel 1, top panel 2, bar electrode 6 and plate electrode 9.Wherein, lower panel 1 and top panel 2 are parallel to each other, plate electrode 9 is placed in the upper surface of lower panel 1 towards top panel 2, the first end of bar electrode 6 is connected with the lower surface of top panel 2 towards lower panel 1, the specific distance of second end and plate electrode 9 interval of bar electrode 6, lower panel 1, top panel 2, bar electrode 6 and plate electrode 9 coaxial cable are placed.For improving the discharge capability of excellent plate electrode, the diameter of bar electrode 6 second end is less than the diameter of bar electrode 6 first end, and bar electrode 6 entirety presents elongated and the second end is most advanced and sophisticated shape; Preferably, the diameter of bar electrode 6 second end is not more than 5mm.
This excellent plate electrode also comprises the latch-up structure being arranged on top panel 2 upper surface, and the center of top panel 2 is provided with the first through hole, and bar electrode 6 is connected with this latch-up structure after the first through hole passes.When latch-up structure is in open mode, for being flexibly connected between bar electrode 6 with top panel 2, bar electrode 6 can slide up and down in the axial direction in the first through hole, with the distance size at this adjusting rod electrode 6 and plate electrode 9 interval, thus produces better discharge effect; When latch-up structure is in closed condition, for being fixedly connected with between bar electrode 6 with top panel 2.In an embodiment, latch-up structure comprises hollow cylinder 7 and screw 8; Wherein, the cylinder of hollow cylinder 7 is provided with the second through hole along cylinder thickness direction, the surface of the second through hole is provided with the internal thread matched with the external thread of screw 8, the internal diameter of hollow cylinder 7 is not less than the diameter of bar electrode 6, bar electrode 6 is arranged in the first through hole and hollow cylinder 7 successively, and screw 8 is arranged in the second through hole of hollow cylinder 7; Turn screw 8 towards the direction near bar electrode 6, when screw 8 is in squeezed state with bar electrode 6, latch-up structure is in closed condition; Turn screw 8 towards the direction away from bar electrode 6, when screw 8 is in releasing orientation with bar electrode 6, latch-up structure is in open mode.
Further, this excellent plate electrode also comprises earthing pole 5, and the center of lower panel 1 is provided with third through-hole, and earthing pole 5 is connected with plate electrode 9 after third through-hole passes.More preferably, earthing pole 5 and plate electrode 9 are integrated by being welded and fixed.
Further, this excellent plate electrode also comprises the first supporting construction 3 for supporting lower panel 1 and/or the second supporting construction 4 for supporting top panel 2.In an embodiment, the first supporting construction 3 comprises N number of first right cylinder of the lower surface being arranged on lower panel 1 first-class angle symmetrical distribution, and N number of first cylindrical short transverse is vertical with the in-plane of lower panel 1; Second supporting construction 4 comprises angularly symmetrical M the second right cylinder between upper surface and the lower surface of top panel 2 being arranged on lower panel 1, and M the second cylindrical short transverse is vertical with the in-plane of lower panel 1; Wherein, N and M is respectively positive integer, and preferred value is 3 or 4.
This excellent plate electrode structure is simple, it is little to take up room, and is easy to manufacture.In one embodiment, it is the front elevation of the excellent plate electrode of the utility model embodiment see Fig. 1, Fig. 2 is the vertical view of the excellent plate electrode of the utility model embodiment, Fig. 3 is the sectional view of bar electrode along axis of the utility model embodiment, lower panel 1 is the panel that radial section size is identical with top panel 2, as being respectively square panel, manufacturing dimension is respectively: length of side 50cm, thickness 2cm, and on lower panel 1, on the first through hole and top panel 2, the manufacturing dimension of third through-hole is respectively: diameter 2cm.Earthing pole 5 is cylindrical, and manufacturing dimension is: diameter 1cm, height 5cm.The radial section of plate electrode 9 is circular, and two limits that axial cross section is vertical with lower panel 1 are arc, and as semicircle, the manufacturing dimension of plate electrode 9 is: diameter 30cm, thickness 0.5cm.Bar electrode 6 comprises the cylindrical electrode 61, conoid electrode 62 and the spheroid electrode 63 that connect successively, the shape of conoid electrode 62 is the shapes after setting cone removes a top part, the bottom surface of setting cone is the bottom surface of conoid electrode 62, and the end face after setting cone top is removed a part is the end face of conoid electrode 62, wherein, the first end of cylindrical electrode 61 is connected with latch-up structure, second end of cylindrical electrode 61 is connected with the bottom surface of conoid electrode 62, spheroid electrode 63 is partially submerged into the end face of conoid electrode 62, and the diameter of cylindrical electrode 61 is identical with the basal diameter of conoid electrode 62, from the bottom surface of conoid electrode 62 to spheroid electrode 63, the thickness of bar electrode 6 reduces gradually, the manufacturing dimension of cylindrical electrode 61 is: diameter 1cm, height 45cm, the manufacturing dimension of conoid electrode 62 is: basal diameter 1cm, end face diameter 3mm, height 5cm, the manufacturing dimension of spheroid electrode 63 is: diameter 3mm, cylindrical electrode 61, conoid electrode 62 and spheroid electrode 63 one-body molded.The manufacturing dimension of hollow cylinder 7 is: external diameter 2cm, internal diameter 1.2cm, and the second through-hole surfaces has the internal thread of M4 model (diameter of thread is 3.2mm).Four the first cylindrical manufacturing dimensions that first supporting construction 3 comprises are respectively: diameter 3cm, height 5cm, and for any one the first right cylinder, the distance of adjacent two edges nearest with this center of circle on this first cylindrical center of circle to lower panel 1 lower surface is respectively 3.5cm; Four the second cylindrical manufacturing dimensions that second supporting construction 4 comprises are respectively: diameter 3cm, height 50cm, and for any one the second right cylinder, the distance d of adjacent two edges nearest with this center of circle on this second cylindrical center of circle to lower panel 1 upper surface
1, d
2be respectively 3.5cm.
Alternatively, the material of lower panel 1, top panel 2, first supporting construction 3, second supporting construction 4 is wooden or other insulating material, and the material of bar electrode 6, plate electrode 9 and earthing pole 5 is iron, copper, stainless steel or other conductor materials.
Those skilled in the art will recognize that, it is possible for making numerous accommodation to above description, so embodiment is only used to describe one or more particular implementation.
Although described and described and be counted as example embodiment of the present utility model, it will be apparent to those skilled in the art that and can make various change and replacement to it, and spirit of the present utility model can not have been departed from.In addition, many amendments can be made so that particular case is fitted to religious doctrine of the present utility model, and the utility model central concept described here can not be departed from.So the utility model is not limited to specific embodiment disclosed here, but the utility model also may comprise all embodiments and equivalent thereof that belong to the utility model scope.
Claims (10)
1. an excellent plate electrode, is characterized in that, comprises lower panel, top panel, bar electrode and plate electrode; Wherein, described lower panel and described top panel are parallel to each other, described plate electrode is placed in the upper surface of described lower panel towards described top panel, the first end of described bar electrode is connected with the lower surface of described top panel towards described lower panel, the specific distance of second end and described plate electrode interval of described bar electrode, described lower panel, top panel, bar electrode and plate electrode coaxial cable are placed.
2. excellent plate electrode as claimed in claim 1, is characterized in that, the diameter of the second end of described bar electrode is less than the diameter of the first end of described bar electrode.
3. excellent plate electrode as claimed in claim 2, is characterized in that, the diameter of the second end of described bar electrode is not more than 5mm.
4. excellent plate electrode as claimed in claim 2, is characterized in that, described bar electrode comprises cylindrical electrode, conoid electrode and spheroid electrode, and the shape of described conoid electrode is the shape after setting cone removes a top part; Wherein, the first end of described cylindrical electrode is connected with the lower surface of described top panel towards described lower panel, second end of described cylindrical electrode is connected with the bottom surface of described conoid electrode, described spheroid electrode part embeds the end face of described conoid electrode, and the diameter of described cylindrical electrode is identical with the basal diameter of described conoid electrode, from the bottom surface of described conoid electrode to described spheroid electrode, the diameter of described bar electrode reduces gradually.
5. the excellent plate electrode as described in any one of Claims 1 to 4, it is characterized in that, also comprise the latch-up structure being arranged on described top panel upper surface, the center of described top panel is provided with the first through hole, be connected with described latch-up structure after the first end of described bar electrode passes described first through hole, when described latch-up structure is in open mode, for being flexibly connected between described bar electrode with described top panel, described bar electrode slides up and down in the axial direction in described first through hole; When described latch-up structure is in closed condition, for being fixedly connected with between described bar electrode with described top panel.
6. excellent plate electrode as claimed in claim 5, is characterized in that, described latch-up structure comprises hollow cylinder and screw; Wherein, the cylinder of described hollow cylinder is provided with the second through hole along cylinder thickness direction, and the surface of described second through hole is provided with the internal thread matched with the external thread of described screw, and the internal diameter of described hollow cylinder is not less than the diameter of described bar electrode; The first end of described bar electrode is arranged in described hollow cylinder, and when described screw and described bar electrode are in squeezed state, described latch-up structure is in closed condition; When described screw and described bar electrode are in releasing orientation, described latch-up structure is in open mode.
7. excellent plate electrode as claimed in claim 1, is characterized in that, also comprise earthing pole; The center of described lower panel is provided with third through-hole, is connected after described earthing pole passes described third through-hole with described plate electrode.
8. excellent plate electrode as claimed in claim 1, is characterized in that, also comprises the first supporting construction for supporting described lower panel and/or the second supporting construction for supporting described top panel; Wherein, described first supporting construction comprises N number of first right cylinder of the lower surface being arranged on described lower panel first-class angle symmetrical distribution, and described N number of first cylindrical short transverse is vertical with the in-plane of described lower panel respectively; Described second supporting construction comprises angularly symmetrical M the second right cylinder between upper surface and the lower surface of described top panel being arranged on described lower panel, and described M the second cylindrical short transverse is vertical with the in-plane of described lower panel respectively; N and M is respectively positive integer.
9. excellent plate electrode as claimed in claim 1, is characterized in that, the radial section of described plate electrode is circular, and two limits that the axial cross section of described plate electrode is vertical with described lower panel are arc.
10. excellent plate electrode as claimed in claim 1, is characterized in that, the material of described lower panel and described top panel is timber, and the material of described bar electrode and described plate electrode is the one in iron, copper, stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781776.1U CN205015447U (en) | 2015-10-09 | 2015-10-09 | Stick plate electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781776.1U CN205015447U (en) | 2015-10-09 | 2015-10-09 | Stick plate electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205015447U true CN205015447U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520781776.1U Active CN205015447U (en) | 2015-10-09 | 2015-10-09 | Stick plate electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205015447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324896A (en) * | 2021-05-27 | 2021-08-31 | 国网陕西省电力公司西安供电公司 | Experimental device for be used for high tension cable buffer layer electrochemical corrosion research that blocks water |
-
2015
- 2015-10-09 CN CN201520781776.1U patent/CN205015447U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324896A (en) * | 2021-05-27 | 2021-08-31 | 国网陕西省电力公司西安供电公司 | Experimental device for be used for high tension cable buffer layer electrochemical corrosion research that blocks water |
| CN113324896B (en) * | 2021-05-27 | 2023-05-09 | 国网陕西省电力公司西安供电公司 | Experimental device for be used for high tension cable buffer layer electrochemical corrosion research that blocks water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 830000 No. 5, Jianshe Road, Tianshan District, the Xinjiang Uygur Autonomous Region, Urumqi Co-patentee after: Shenzhen International Graduate School of Tsinghua University Patentee after: Maintenance Company Of State Grid Xinjiang Electric Power Co.,Ltd. Co-patentee after: State Grid Corporation of China Address before: 830000 No. 5, Jianshe Road, Tianshan District, the Xinjiang Uygur Autonomous Region, Urumqi Co-patentee before: GRADUATE SCHOOL AT SHENZHEN, TSINGHUA University Patentee before: Maintenance Company Of State Grid Xinjiang Electric Power Co.,Ltd. Co-patentee before: State Grid Corporation of China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191101 Address after: 830001 No. 123, Jianshe Road, Tianshan District, the Xinjiang Uygur Autonomous Region, Urumqi Co-patentee after: State Grid Corporation of China Patentee after: MAINTENANCE COMPANY, STATE GRID XINJIANG ELECTRIC POWER Co. Address before: 830000 No. 5, Jianshe Road, Tianshan District, the Xinjiang Uygur Autonomous Region, Urumqi Co-patentee before: Shenzhen International Graduate School of Tsinghua University Patentee before: Maintenance Company Of State Grid Xinjiang Electric Power Co.,Ltd. Co-patentee before: State Grid Corporation of China |