CN202736754U - Frame-type capacitor set discharging rod - Google Patents
Frame-type capacitor set discharging rod Download PDFInfo
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- CN202736754U CN202736754U CN 201220258696 CN201220258696U CN202736754U CN 202736754 U CN202736754 U CN 202736754U CN 201220258696 CN201220258696 CN 201220258696 CN 201220258696 U CN201220258696 U CN 201220258696U CN 202736754 U CN202736754 U CN 202736754U
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- discharge
- handle
- discharging rod
- capacitor
- conductor
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Abstract
The utility model discloses a frame-type capacitor set discharging rod. The frame-type capacitor set discharging rod comprises handles and discharging conductors installed at one end of each handle, wherein the discharging conductors are grounded through grounding lines. The discharging rod comprises two strips of independent handles; each strip of handle is fixed with one discharging conductor; and the two hook-shaped discharging conductors are both electrically connected with the grounding lines. The frame-type capacitor set discharging rod provided by the utility model can simply and conveniently perform electrical discharge on a frame-type capacitor set.
Description
Technical field
The utility model relates to the electric discharge device of capacitor, is specifically related to frame type capacitive device group discharging rod.
Background technology
The discharge of frame type capacitive device group is very basic, common in a power transformation operation operation, generally be when the capacitor group is keeped in repair or tested, requirement is carried out one by one repeatedly shorted to earth discharge, staff's personal safety on the collateral security capacitor group to power failure capacitor group by traditional discharging rod.
Frame type capacitive device group generally is divided into upper and lower two-layer, double star connection according to frame type capacitive device group, form one group by a plurality of capacitors in each layer, wherein extremely usually being connected in series by the establishment bus of every group of each capacitor is so that the installation of capacitor, dismounting.And traditional discharging rod comprises handle 1 and be articulated in the discharge conductor 2 of handle one end, and discharge conductor 2 is by ground connection 3 line ground connection.The staff need lift discharging rod, makes discharge conductor 2 contact respectively the two poles of the earth of each capacitor, realizes capacitor discharge.This traditional discharging rod has following defective: (1) discharge conductor 2 is conductive metallic material, be strip, so that whole discharging rod is relatively heavier, if more than 100 discharging capacitors operation on a pair of frame type capacitive device group will be required great effort very much, and discharge conductor 2 needs respectively the two poles of the earth of contacting capacitor, ground connection again behind the short circuit capacitor, also time and effort consuming relatively; (2) handle 1 is too short, and when the upper strata discharger was discharged, the staff need be used in conjunction with insulating ladder and finish discharge, and was consuming time loaded down with trivial details; (3) end of earth connection 3 (earth terminal) need be fixed on a certain fixing earth point (neutral point), so that the discharge operation of discharging rod not freely, conveniently; (4) discharge conductor 2 is hinged with handle 3 one ends, has revolute pair, easily gets rusty or because foreign matter guiding discharge conductor 2 rotates dumbly, so that discharge conductor 2 contacts with the difficult aligning in the two poles of the earth of capacitor, it is very inconvenient to operate.
The utility model content
Technical problem to be solved in the utility model just provides frame type capacitive device group discharging rod, realizes simply, easily frame type capacitive device group being discharged.
The purpose of this utility model is achieved through the following technical solutions: a kind of frame type capacitive device group discharging rod, comprise handle and be installed on the discharge conductor of handle one end, described discharge conductor dbus is crossed ground connection, it is characterized in that: described discharging rod comprises two independently handles, every handle one end all is fixed with the discharge conductor, this discharge conductor is hook solid, and two discharge conductors all are electrically connected with earth connection.
On the basis of the above, the utility model can be done following improvement:
Handle described in the utility model is dismountable two joint barred bodies, to adapt to the needs of two-layer capacitor height.
The earth terminal of earth connection of two discharge conductors described in the utility model all is electrically connected with an earthing clamp, so as convenient, freely the earth terminal with earth connection is connected electrically on any earth point.
Compared with prior art, the utlity model has following advantage:
(1) handle of the present utility model is divided into two, all has the discharge conductor of hook solid on two handles,
Make the discharge conductor by hook solid on one of them handle collude the ground connection discharge that after working out on the bus, can be fixed up, only need the utmost point with the discharge conductor contact capacitor of hook solid on another handle this moment, then can finish capacitor discharge, so that discharge operation is simple, convenient, fast;
(2) the utility model handle is for being divided into two joints, save the handle barred body with one during to lower floor's capacitor discharge, but during to the upper strata capacitor discharge then assembly two joint handle barred bodies come a utmost point of contacting capacitor, in order to adapt to the needs of upper and lower layer capacitor discharge, save time, laborsaving;
(3) the utility model can be connected on earth connection arbitrarily on the earth point by earthing clamp, on the framework such as frame type capacitive device group so that discharge operation more freely, convenient;
(4) discharge conductor of the present utility model is fixed on handle one end, without revolute pair, does not exist the discharge conductor to rotate inflexible problem.
Description of drawings
Fig. 1 is the structural representation of existing traditional discharging rod;
Fig. 2 is that one of them handle of the utility model is with the schematic diagram of the hook solid discharge conductor of " ∩ " shape;
Fig. 3 is that another handle of the utility model is with the schematic diagram of the hook solid discharge conductor of serpentine;
Fig. 4 is the structural representation of the utility model earthing clamp;
Fig. 5 is that the utility model is with the handle arrangement schematic diagram of " ∩ " shape hook solid discharge conductor;
Fig. 6 is that the utility model is with the handle arrangement schematic diagram of serpentine hook solid discharge conductor;
Fig. 7 is that the utility model discharging rod is in lower floor's capacitor discharge operation chart.
Among the figure: 1, handle; 2, discharge conductor; 3, earth connection; 4, earthing clamp; 5, establishment bus.
Embodiment
A kind of frame type capacitive device group discharging rod shown in Fig. 5-6 comprises handle 1 and is installed on the discharge conductor 2 of handle 1 one ends, and discharge conductor 2 is by earth connection 3 ground connection, and wherein, handle 1 adopts insulating material, and discharge conductor 2 adopts electric conducting materials.
Discharging rod is divided into two independently handles 1, and every handle 1 one ends all are fixed with discharge conductor 2, and as shown in Figure 2, one of them discharge conductor 2 is the hook solid of " ∩ " shape, in order to catch on the establishment bus 5 on the capacitor, finishes wherein utmost point discharge of capacitor; As shown in Figure 3, another discharge conductor 2 is the hook solid of serpentine, so that with another utmost point of suitable angle contacting capacitor.Two discharge conductors 2 all are electrically connected with earth connection 3.
As shown in Figure 4, the earth terminal of earth connection at two discharge conductors all is electrically connected with an earthing clamp 4, this earthing clamp 4 is the Portable grounding wire clip 4 that movable adjusting clamps width, by earthing clamp 4 can make things convenient for, freely the earth terminal with earth connection is connected electrically on any earth point.
As shown in Figure 7, during to the lower floor capacitor discharge of frame type capacitive device group, two handles 1 all remove a joint barred body, to collude on the establishment bus 5 of lower layer capacitor with " ∩ " shape hook solid discharge conductor 2, this discharge conductor 2 is by earth connection 3 ground connection, and this handle 1 can be fixed up simultaneously, finish the ground connection discharge of a wherein utmost point of each capacitor of lower floor; Then use the handle 1 with serpentine hook solid discharge conductor, make this discharge conductor 2 contact one by one another utmost point of each capacitor of lower floor, this discharge conductor 2 is finished the ground connection discharge of another utmost point in each capacitor of lower floor by earth connection 3 ground connection.
During to the upper strata capacitor discharge of frame type capacitive device group, operating principle is with identical when the upper strata, two joint barred bodies of two handles 1 are assembled, to collude on the establishment bus 5 of upper layer capacitor with " ∩ " shape hook solid discharge conductor 2, discharge conductor 2 is by earth connection 3 ground connection, and this handle 1 can be fixed up simultaneously, finish the ground connection discharge of a wherein utmost point of each capacitor of upper strata; Then use the handle 1 with serpentine hook solid discharge conductor, make this discharge conductor 2 contact one by one another utmost point of each capacitor of upper strata, this discharge conductor 2 is finished the ground connection discharge of another utmost point in each capacitor of upper strata by earth connection 3 ground connection.
Execution mode of the present utility model is not limited to this; under the above-mentioned basic fundamental thought of the utility model prerequisite; according to modification, replacement or the change to the utility model other various ways that content is made of the ordinary skill knowledge of this area and customary means, all within the utility model rights protection scope.
Claims (3)
1. frame type capacitive device group discharging rod, comprise handle and be installed on the discharge conductor of handle one end, described discharge conductor dbus is crossed ground connection, it is characterized in that: described discharging rod comprises two independently handles, every handle one end all is fixed with the discharge conductor, this discharge conductor is hook solid, and two discharge conductors all are electrically connected with earth connection.
2. frame type capacitive device group discharging rod according to claim 1 is characterized in that: described handle is dismountable two joint barred bodies.
3. frame type capacitive device group discharging rod according to claim 1 and 2 is characterized in that: the earth terminal of the earth connection of described two discharge conductors all is electrically connected with an earthing clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258696 CN202736754U (en) | 2012-06-01 | 2012-06-01 | Frame-type capacitor set discharging rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258696 CN202736754U (en) | 2012-06-01 | 2012-06-01 | Frame-type capacitor set discharging rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202736754U true CN202736754U (en) | 2013-02-13 |
Family
ID=47662427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220258696 Expired - Lifetime CN202736754U (en) | 2012-06-01 | 2012-06-01 | Frame-type capacitor set discharging rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202736754U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515722A (en) * | 2013-10-24 | 2014-01-15 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Foldable low-voltage discharging rod |
| CN104459221A (en) * | 2014-11-10 | 2015-03-25 | 国家电网公司 | Special discharging rod device of high-voltage capacitor |
| CN106972287A (en) * | 2017-05-15 | 2017-07-21 | 国网江苏省电力公司检修分公司 | Capacitor discharge instrument |
| CN108011207A (en) * | 2017-12-29 | 2018-05-08 | 广东电网有限责任公司东莞供电局 | A kind of rake insulation discharge torch |
-
2012
- 2012-06-01 CN CN 201220258696 patent/CN202736754U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515722A (en) * | 2013-10-24 | 2014-01-15 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Foldable low-voltage discharging rod |
| CN104459221A (en) * | 2014-11-10 | 2015-03-25 | 国家电网公司 | Special discharging rod device of high-voltage capacitor |
| CN106972287A (en) * | 2017-05-15 | 2017-07-21 | 国网江苏省电力公司检修分公司 | Capacitor discharge instrument |
| CN108011207A (en) * | 2017-12-29 | 2018-05-08 | 广东电网有限责任公司东莞供电局 | A kind of rake insulation discharge torch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |