CN101958515A - Valve body overhauling frame for circuit breaker mechanism - Google Patents

Valve body overhauling frame for circuit breaker mechanism Download PDF

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Publication number
CN101958515A
CN101958515A CN 201010290065 CN201010290065A CN101958515A CN 101958515 A CN101958515 A CN 101958515A CN 201010290065 CN201010290065 CN 201010290065 CN 201010290065 A CN201010290065 A CN 201010290065A CN 101958515 A CN101958515 A CN 101958515A
Authority
CN
China
Prior art keywords
supporting plate
valve body
downcast hole
jack
valve
Prior art date
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.)
Pending
Application number
CN 201010290065
Other languages
Chinese (zh)
Inventor
吕宁
朱传国
谭晓东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YANBIAN POWER SUPPLY Co OF JILIN ELECTRIC POWER CO Ltd
State Grid Corp of China SGCC
Original Assignee
YANBIAN POWER SUPPLY Co OF JILIN ELECTRIC POWER CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YANBIAN POWER SUPPLY Co OF JILIN ELECTRIC POWER CO Ltd filed Critical YANBIAN POWER SUPPLY Co OF JILIN ELECTRIC POWER CO Ltd
Priority to CN 201010290065 priority Critical patent/CN101958515A/en
Publication of CN101958515A publication Critical patent/CN101958515A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a valve body overhauling frame for a circuit breaker mechanism, comprising a underframe and a lifting device arranged on the underframe, wherein the lifting device is composed of a jack and a supporting plate device arranged on the jack, the supporting plate device comprises an upper supporting plate, a lower supporting plate and an upper supporting plate strut bar arranged between the upper supporting plate and the lower supporting plate, the upper supporting plate is provided with a mechanism part falling hole device which comprises a solenoid valve falling groove, a breaking speed-regulation nut falling hole, an oil drain valve falling hole, a decompression valve falling hole and a breaking speed-regulation nut falling hole. The invention has the advantages of stable lifting, simple use, easy maintenance, high working efficiency, low labor intensity and safe operation.

Description

Breaker mechanism valve body repairing frame
Technical field
The invention belongs to electric power maintenance tool field, especially relate to 220KVLW10B-252W (H) type breaker mechanism application valve body and decompose the service work field, more specifically say it is the breaker mechanism valve body repairing frame that is used to change control valve splitting lock cushioning cover.
Background technology
In the electric power maintenance, when changing 220KVLW10B-252W (H) type breaker mechanism control valve splitting lock cushioning cover, what generally use is comparatively original method, promptly use two of 100 mm * 100 mm * 5000 mm (length * wide * height) flitches, utilize lever principle, need at least 6 people simultaneously, just can finish control valve for up to one hour and decompose service work.
When finishing above-mentioned work, there is following shortcoming: one, because this model circuit breaker control valve weighs 150 kilograms certainly, the operation number is many, in-house space is narrow and small, and the activity duration is long, the not equal reason of individual physique, during the assembling valve body, easily cause valve seat and valve body unbalance stress, cause device damage, even cause personal injury; Two, flitch intensity is difficult for holding, and exists in the potential hazard that ruptures in the use, causes device damage, personal injury equally easily; Three, in carrying reaches five meters flitch process, also need two people carry placement by " electric power safety working regulation " regulation, increased the danger that equipment is bumped in false touch virtually.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, and provide a kind of lifting steady, use simple, be easy to safeguard, high efficiency, labour intensity is low, and 220KVLW10B-252W (H) type that the is specifically designed to breaker mechanism application valve body of handling safety decomposes the breaker mechanism valve body repairing frame of service work.
The object of the present invention is achieved like this: it comprises underframe, underframe is provided with lowering or hoisting gear, described lowering or hoisting gear is made up of the pallet arrangement that jack and jack are provided with, described pallet arrangement is made up of the mounting plate support bar between mounting plate, bottom plate, mounting plate and the bottom plate, and described mounting plate is provided with mechanism element downcast hole device.
Described mechanism element downcast hole device comprises electromagnetically operated valve whereabouts groove, separating brake speed governing nut downcast hole, fuel outlet valve downcast hole, relief valve downcast hole, combined floodgate speed governing nut downcast hole.
Described bottom plate is located at the top of jack, and described jack is located on the base.
Because the present invention adopts technique scheme, so it has as above advantage: 1, lifting is steady, has improved operating efficiency, has reduced labour intensity effectively, has guaranteed the safety of the repair quality and the person, equipment; 2, simple to operate, anyone can operate; 3, be easy to safeguard, simple in structure, floor space is little, be convenient to transportation and carry.
Description of drawings
Fig. 1 is a structural representation of the present invention.
In Fig. 1,1, underframe, 2, jack, 3, mounting plate, 4, bottom plate, 5, the mounting plate support bar, 6, electromagnetically operated valve whereabouts groove, 7, separating brake speed governing nut downcast hole, 8, fuel outlet valve downcast hole, 9, the relief valve downcast hole, 10, combined floodgate speed governing nut downcast hole, 11, wind.
Embodiment
Breaker mechanism valve body repairing frame provided by the invention comprises underframe 1, the lowering or hoisting gear that underframe 1 is provided with, wherein said lowering or hoisting gear is made up of the pallet arrangement that jack 2 and jack 2 are provided with, described pallet arrangement is by mounting plate 3, bottom plate 4, mounting plate support bar 5 between mounting plate 3 and the bottom plate 4 is formed, described mounting plate 3 is provided with mechanism element downcast hole device, and described mechanism element downcast hole device comprises electromagnetically operated valve whereabouts groove 5, separating brake speed governing nut downcast hole 7, fuel outlet valve downcast hole 8, relief valve downcast hole 9, combined floodgate speed governing nut downcast hole 10.Described bottom plate 4 is located at the top of jack 2, and described jack 2 is located on the base 1.
During concrete the use, at first, earlier underframe 1, jack 2, bottom plate 4, mounting plate support bar 5, mounting plate 3 are assembled in order.Then, the present invention is put into mechanism, the relief valve that the breaker mechanism application valve body is provided with is aimed at relief valve downcast hole 9, separating brake speed governing nut is aimed at separating brake speed governing nut downcast hole 7, combined floodgate speed governing nut is aimed at combined floodgate speed governing nut downcast hole 10, electromagnetically operated valve is aimed at electromagnetically operated valve whereabouts groove 5, fuel outlet valve is aimed at fuel outlet valve downcast hole 8, with the wind 11 on the hand moving jack 2, after mounting plate 3 and breaker mechanism application valve body bottom surface being contacted fully coincide, pull down the standing screw on the breaker mechanism application valve body, and then with the wind 11 on the hand moving jack 2, application valve body is separated until jack 2 with main valve body return to original position, can carry out the service work at the replacing of control valve splitting lock cushioning cover and other positions of valve body.
After service work finishes, carry out application valve body and main valve body mating operation again, before the butt joint, review and validate each parts coincide errorless after, can continue to shake wind 11 until butt joint fully, last standing screw is removed frame and is got final product.

Claims (2)

1. breaker mechanism valve body repairing frame, it comprises the lowering or hoisting gear that underframe (1), underframe (1) are provided with, it is characterized in that, described lowering or hoisting gear is made up of the pallet arrangement that jack (2) and jack (2) are provided with, described pallet arrangement is made up of the mounting plate support bar (5) between mounting plate (3), bottom plate (4), mounting plate (3) and the bottom plate (4), and described mounting plate (3) is provided with mechanism element downcast hole device.
2. breaker mechanism valve body repairing frame according to claim 1, described mechanism element downcast hole device comprises electromagnetically operated valve whereabouts groove (5), separating brake speed governing nut downcast hole (7), fuel outlet valve downcast hole (8), relief valve downcast hole (9), combined floodgate speed governing nut downcast hole (10).
CN 201010290065 2010-09-25 2010-09-25 Valve body overhauling frame for circuit breaker mechanism Pending CN101958515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010290065 CN101958515A (en) 2010-09-25 2010-09-25 Valve body overhauling frame for circuit breaker mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010290065 CN101958515A (en) 2010-09-25 2010-09-25 Valve body overhauling frame for circuit breaker mechanism

Publications (1)

Publication Number Publication Date
CN101958515A true CN101958515A (en) 2011-01-26

Family

ID=43485704

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201010290065 Pending CN101958515A (en) 2010-09-25 2010-09-25 Valve body overhauling frame for circuit breaker mechanism

Country Status (1)

Country Link
CN (1) CN101958515A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102315600A (en) * 2011-05-17 2012-01-11 江苏省电力公司常州供电公司 Maintenance car of handcart type breaker equipment
CN106181921A (en) * 2016-08-16 2016-12-07 安徽罗伯特科技股份有限公司 Verifying attachment for chopper

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201261583Y (en) * 2008-04-18 2009-06-24 广东顺安达太平货柜有限公司 Sedan car loading rack and double-layered container equipped with the same
CN201302897Y (en) * 2008-09-18 2009-09-02 江苏省电力公司苏州供电公司 Replacement device of transformer oil pump
CN201797247U (en) * 2010-09-25 2011-04-13 吉林省电力有限公司延边供电公司 Overhauling frame for valve body of circuit breaker mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201261583Y (en) * 2008-04-18 2009-06-24 广东顺安达太平货柜有限公司 Sedan car loading rack and double-layered container equipped with the same
CN201302897Y (en) * 2008-09-18 2009-09-02 江苏省电力公司苏州供电公司 Replacement device of transformer oil pump
CN201797247U (en) * 2010-09-25 2011-04-13 吉林省电力有限公司延边供电公司 Overhauling frame for valve body of circuit breaker mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102315600A (en) * 2011-05-17 2012-01-11 江苏省电力公司常州供电公司 Maintenance car of handcart type breaker equipment
CN102315600B (en) * 2011-05-17 2013-11-13 江苏省电力公司常州供电公司 Maintenance car of handcart type breaker equipment
CN106181921A (en) * 2016-08-16 2016-12-07 安徽罗伯特科技股份有限公司 Verifying attachment for chopper

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: STATE GRID CORPORATION OF CHINA

Effective date: 20121113

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20121113

Address after: 133000 No. 332 Guangming Street, Yanbian Korean Autonomous Prefecture, Jilin, Yanji Province

Applicant after: Yanbian Power Supply Company of Jilin Electric Power Co., Ltd.

Applicant after: State Grid Corporation of China

Address before: 133000 No. 332 Guangming Street, Yanbian Korean Autonomous Prefecture, Jilin, Yanji Province

Applicant before: Yanbian Power Supply Company of Jilin Electric Power Co., Ltd.

C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20110126