CN105807100A - Portable dual-purpose support for zinc oxide arrester storage test - Google Patents
Portable dual-purpose support for zinc oxide arrester storage test Download PDFInfo
- Publication number
- CN105807100A CN105807100A CN201610277924.5A CN201610277924A CN105807100A CN 105807100 A CN105807100 A CN 105807100A CN 201610277924 A CN201610277924 A CN 201610277924A CN 105807100 A CN105807100 A CN 105807100A
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- China
- Prior art keywords
- upper plate
- lower plate
- zinc
- oxide arrester
- portable dual
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Thermistors And Varistors (AREA)
Abstract
The invention provides a portable dual-purpose support for a zinc oxide arrester storage test.The portable dual-purpose support comprises an upper plate, a lower plate, four supporting legs and a plurality of elastic sleeves, wherein four installing holes are formed in each of the upper plate and the lower plate, the supporting legs penetrate through the installing holes to fix the upper plate and the lower plate to the four supporting legs, each of the upper plate and the lower plate is provided with a plurality of through holes for a lightning arrester to be placed, and the elastic sleeves are sleeved in the through holes.The support is simple in structure, detachable and convenient to carry.When the support is used, assembly is performed according to the specification of the lightning arrester to be tested, and the support can adapt to the uneven ground in a field environment through matching between the sleeves and the supporting legs and can be used for various lightning arresters different in height by adjusting the positions of the upper plate and the lower plate.In addition, by the arrangement of the elastic sleeves, housings of the lightning arresters can be effectively prevented from being damaged, and the support can be used for storage and transfer of the lightning arresters.
Description
Technical field
The present invention relates to a kind of portable dual-purpose support of Zinc-Oxide Arrester shelf test, belong to arrester checks technical field.
Background technology
When spark gap is for protecting electrical equipment against thunderbolt, height transient overvoltage endangers, and limits time of afterflow, also often limits a kind of electrical equipment of afterflow assignment.Spark gap is otherwise referred to as overvoltage protection device, overvoltage limiter.For ensureing the normal operation of spark gap, it is necessary to regularly spark gap is tested, and it is frequently necessary to, out of doors even under wild environment, test, if it find that during spark gap cisco unity malfunction, it is necessary to the spark gap more renewed.And existing test bracket exists following Railway Project: under (one) lowered in field environment, owing to ground is uneven, test bracket can not for the good supporting role of providing of spark gap；(2) the general material of test bracket is hard, it is easy to the shell of spark gap is caused damage, affects the performance of spark gap further；(3) existing test bracket poor universality, it is impossible to adapt to the situation that spark gap model is various, diversified in specifications.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, it is provided that a kind of portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is possible on ground not at ordinary times, by regulating self, there is provided better supporting role for spark gap, and there is versatility, cause damage without to lightning arrestor shell.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that include upper plate, lower plate, four supporting legs and several resilient sleeves；Described upper plate and lower plate are all offered four installing holes, upper plate and lower plate are fixed on four supporting legs by described supporting leg through installing hole, described upper plate and lower plate all offer several through holes for placing spark gap, and it being positioned at the through hole consistency from top to bottom in upper plate and lower plate, described resilient sleeve is set in through hole.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described upper plate and lower plate are rectangle, described mounting hole site is on four angles of upper plate and lower plate.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described supporting leg is that described upper plate and lower plate are fixed on threaded rod by nut with externally threaded threaded rod.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described supporting leg bottom is all arranged with tapped sleeve pipe, and described sleeve pipe is connected by threaded engagement with supporting leg.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterized in that, described resilient sleeve quantity is more than the quantity of through hole, and there is different internal diameters, to mate the spark gap of different size, the resilient sleeve internal diameter being arranged on upper plate is big, it is allowed to whole spark gap passes, the resilient sleeve internal diameter being arranged in lower plate is little, only allows the connection bolt of spark gap to pass.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described through hole is provided with female thread, and the outer wall of described resilient sleeve is provided with antiskid thread and top is provided with boss.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described resilient sleeve is that hard rubber material is made.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described upper plate and lower plate all offer 3 through holes.
The aforesaid portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that described upper plate and lower plate all offer 6 through holes.
Compared with prior art, the portable dual-purpose support of Zinc-Oxide Arrester shelf test of the present invention has following beneficial effect:
(1) coordinating by sleeve pipe and supporting leg, adapt to up-and-down ground under wild environment, provide better supporting role for spark gap.
(2) by regulating the position of upper plate and lower plate, the test of the spark gap of various differing heights can be used for.
(3) by the setting of resilient sleeve, the shell of damage spark gap can be prevented effectively from, and resilient sleeve arranges different inner diameters, is suitable for the spark gap of various different size.
(4) conveniently disassemble, it is simple to carry.
(5) transhipment of spark gap can be used for and deposit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the portable dual-purpose support of Zinc-Oxide Arrester shelf test of the present invention.
Fig. 2 is the structural representation of the resilient sleeve of the portable dual-purpose support of Zinc-Oxide Arrester shelf test of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
A kind of portable dual-purpose support of Zinc-Oxide Arrester shelf test, as it is shown in figure 1, include upper plate 1, lower plate 2 and four supporting legs 3；Upper plate 1 and lower plate 2 are rectangle, four installing holes are offered at rectangular four angles, supporting leg 3 is threaded rod, threaded rod, nut and installing hole mating reaction, upper plate 1 and lower plate 2 are fixed on four supporting legs 3, and upper plate 1 and the lower plate 2 position on supporting leg 3 adjustable, upper plate 1 and lower plate 2 all offer 3 through holes 4 for placing spark gap, through hole 4 consistency from top to bottom on upper plate 1 and lower plate 2, through hole 4 is provided with the resilient sleeve 6 that the hard rubber material of lightning arrestor shell that prevents from damaging is made.Through hole 4 is provided with female thread, as in figure 2 it is shown, the outer wall of resilient sleeve 6 is provided with antiskid thread 62 and top is provided with boss 61, resilient sleeve 6 passes through the screw thread twist-on inwall at through hole 4.Resilient sleeve 6 internal diameter being arranged on upper plate 1 is big, it is allowed to whole spark gap traverse, and resilient sleeve 6 internal diameter being arranged in lower plate 2 is little, only allows the connection bolt of spark gap to pass.Resilient sleeve 6 quantity is more than the quantity of through hole 4, and has different internal diameters, and namely support can be equipped with the resilient sleeve of multiple different inner diameters, to mate the spark gap of different size, makes the support of the present invention have better versatility.Every supporting leg 3 bottom is all arranged with tapped sleeve pipe 5, sleeve pipe 5 is connected by threaded engagement with supporting leg 3, by sleeve pipe 5 and supporting leg 3 mating reaction, test bracket can be made to adapt to various up-and-down ground under wild environment, provide better supporting role for spark gap.
The portable dual-purpose support of Zinc-Oxide Arrester shelf test of the present invention, the not used time, by upper plate 1, lower plate 2 and supporting leg 3 decompose, it is convenient for carrying, during use, specification according to spark gap to be tested, by upper plate 1, lower plate 2 and supporting leg 3 assemble, pass through regulating nut, upper plate 1 and lower plate 2 are fixed on the correct position of supporting leg 3, again through adjusting sleeve pipe 5, four supporting legs 3 are made steadily to support ground, the resilient sleeve 6 selecting suitable inner diameter is arranged on through hole 4, then spark gap to be tested is placed on support, can test, the portable dual-purpose support of Zinc-Oxide Arrester shelf test of the present invention, can also be used for depositing and transporting of spark gap, effect due to resilient sleeve 6, avoid spark gap transhipment and deposit in process shell is caused damage.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (9)
1. the portable dual-purpose support of Zinc-Oxide Arrester shelf test, it is characterised in that include upper plate (1), lower plate (2), four supporting legs (3) and several resilient sleeves (6)；Described upper plate (1) and lower plate (2) all offer four installing holes, upper plate (1) and lower plate (2) are fixed on four supporting legs (3) through installing hole by described supporting leg (3), described upper plate (1) and lower plate (2) all offer several through holes (4) for placing spark gap, and it being positioned at through hole (4) consistency from top to bottom in upper plate (1) and lower plate (2), described resilient sleeve (6) is set in through hole (4).
2. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterised in that described upper plate (1) and lower plate (2) are rectangle, described mounting hole site is on four angles of upper plate (1) and lower plate (2).
3. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterised in that described supporting leg (3) is be fixed on threaded rod by nut with externally threaded threaded rod, described upper plate (1) and lower plate (2).
4. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 3, it is characterised in that described supporting leg (3) bottom is all arranged with tapped sleeve pipe (5), and described sleeve pipe (5) is connected by threaded engagement with supporting leg (3).
5. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterized in that, described resilient sleeve (6) quantity is more than the quantity of through hole (4), and there is different internal diameters, to mate the spark gap of different size, resilient sleeve (6) internal diameter being arranged on upper plate (1) is big, it is allowed to whole spark gap passes, resilient sleeve (6) internal diameter being arranged in lower plate (2) is little, only allows the connection bolt of spark gap to pass.
6. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterised in that described through hole (4) is provided with female thread, and the outer wall of described resilient sleeve (6) is provided with antiskid thread (62) and top is provided with boss (61).
7. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterised in that described resilient sleeve (6) is made for hard rubber material.
8. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterised in that described upper plate (1) and lower plate (2) all offer 3 through holes.
9. the portable dual-purpose support of Zinc-Oxide Arrester shelf test according to claim 1, it is characterised in that described upper plate (1) and lower plate (2) all offer 6 through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277924.5A CN105807100A (en) | 2016-04-29 | 2016-04-29 | Portable dual-purpose support for zinc oxide arrester storage test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277924.5A CN105807100A (en) | 2016-04-29 | 2016-04-29 | Portable dual-purpose support for zinc oxide arrester storage test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105807100A true CN105807100A (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610277924.5A Pending CN105807100A (en) | 2016-04-29 | 2016-04-29 | Portable dual-purpose support for zinc oxide arrester storage test |
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| Country | Link |
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| CN (1) | CN105807100A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443298A (en) * | 2016-09-27 | 2017-02-22 | 国网四川省电力公司达州供电公司 | Portable 10kV zinc oxide lightning arrester test apparatus |
| CN108736376A (en) * | 2018-07-23 | 2018-11-02 | 张子寒 | A kind of holder and method for electric transmission line lightning arrester maintenance |
| CN110609155A (en) * | 2019-11-11 | 2019-12-24 | 国网河南省电力公司孟津县供电公司 | Movable support device for withstand voltage test of lightning arrester in high-voltage switch cabinet |
| CN114609466A (en) * | 2022-05-09 | 2022-06-10 | 武汉新能源研究院有限公司 | Lightning arrester group test system |
Citations (9)
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|---|---|---|---|---|
| CN201819928U (en) * | 2010-10-30 | 2011-05-04 | 肥城市供电公司 | Fixing bracket for arrestor test |
| CN202256402U (en) * | 2011-10-14 | 2012-05-30 | 衡水供电公司 | 10kV zinc oxide arrester test support |
| CN202837336U (en) * | 2012-08-03 | 2013-03-27 | 重庆市电力公司万州供电局 | Lightning arrester test bed |
| CN203704916U (en) * | 2014-02-27 | 2014-07-09 | 国家电网公司 | Novel outdoor arrester test stand |
| CN103913606A (en) * | 2014-03-20 | 2014-07-09 | 国家电网公司 | Supporting device used in transformer substation test |
| CN203786163U (en) * | 2014-04-30 | 2014-08-20 | 国家电网公司 | Arrester testing support |
| CN204188651U (en) * | 2014-09-26 | 2015-03-04 | 蚌埠天光传感器有限公司 | A kind of Meter Test frock |
| CN204613255U (en) * | 2015-04-28 | 2015-09-02 | 国网山东阳信县供电公司 | A kind of Novel lightning arrester test bracing or strutting arrangement |
| CN205608034U (en) * | 2016-04-29 | 2016-09-28 | 句容华源电器设备有限公司 | Dual -purpose support of portable zinc oxide arrester shelf test |
-
2016
- 2016-04-29 CN CN201610277924.5A patent/CN105807100A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201819928U (en) * | 2010-10-30 | 2011-05-04 | 肥城市供电公司 | Fixing bracket for arrestor test |
| CN202256402U (en) * | 2011-10-14 | 2012-05-30 | 衡水供电公司 | 10kV zinc oxide arrester test support |
| CN202837336U (en) * | 2012-08-03 | 2013-03-27 | 重庆市电力公司万州供电局 | Lightning arrester test bed |
| CN203704916U (en) * | 2014-02-27 | 2014-07-09 | 国家电网公司 | Novel outdoor arrester test stand |
| CN103913606A (en) * | 2014-03-20 | 2014-07-09 | 国家电网公司 | Supporting device used in transformer substation test |
| CN203786163U (en) * | 2014-04-30 | 2014-08-20 | 国家电网公司 | Arrester testing support |
| CN204188651U (en) * | 2014-09-26 | 2015-03-04 | 蚌埠天光传感器有限公司 | A kind of Meter Test frock |
| CN204613255U (en) * | 2015-04-28 | 2015-09-02 | 国网山东阳信县供电公司 | A kind of Novel lightning arrester test bracing or strutting arrangement |
| CN205608034U (en) * | 2016-04-29 | 2016-09-28 | 句容华源电器设备有限公司 | Dual -purpose support of portable zinc oxide arrester shelf test |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443298A (en) * | 2016-09-27 | 2017-02-22 | 国网四川省电力公司达州供电公司 | Portable 10kV zinc oxide lightning arrester test apparatus |
| CN106443298B (en) * | 2016-09-27 | 2019-01-25 | 国网四川省电力公司达州供电公司 | A kind of portable 10kV zinc oxide arrester test device |
| CN108736376A (en) * | 2018-07-23 | 2018-11-02 | 张子寒 | A kind of holder and method for electric transmission line lightning arrester maintenance |
| CN110609155A (en) * | 2019-11-11 | 2019-12-24 | 国网河南省电力公司孟津县供电公司 | Movable support device for withstand voltage test of lightning arrester in high-voltage switch cabinet |
| CN114609466A (en) * | 2022-05-09 | 2022-06-10 | 武汉新能源研究院有限公司 | Lightning arrester group test system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
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| RJ01 | Rejection of invention patent application after publication |