CN203911299U - Electronic auxiliary platform for changing respirator silica gel of large transformer - Google Patents

Electronic auxiliary platform for changing respirator silica gel of large transformer Download PDF

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Publication number
CN203911299U
CN203911299U CN201420245669.2U CN201420245669U CN203911299U CN 203911299 U CN203911299 U CN 203911299U CN 201420245669 U CN201420245669 U CN 201420245669U CN 203911299 U CN203911299 U CN 203911299U
Authority
CN
China
Prior art keywords
platform
silica gel
dolly
respirator
respirator silica
Prior art date
Application number
CN201420245669.2U
Other languages
Chinese (zh)
Inventor
张宝旭
李国萍
于伟国
冯爽
隋宏远
隗玉琦
杨钊
刘丙伟
陈彬彬
李鹏
李文娟
Original Assignee
国家电网公司
国网山东省电力公司检修公司
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 国家电网公司, 国网山东省电力公司检修公司 filed Critical 国家电网公司
Priority to CN201420245669.2U priority Critical patent/CN203911299U/en
Application granted granted Critical
Publication of CN203911299U publication Critical patent/CN203911299U/en

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Abstract

Provided is an electronic auxiliary platform for changing respirator silica gel of a large transformer. The electronic auxiliary platform comprises a trolley; a control bench is arranged on the trolley; fixed wheels are installed on the back of the trolley bottom; universal wheels are installed on the front part of the trolley bottom; a pedestal is installed on the trolley; a platform is arranged on the upper part of a scissor type lift; a stand column is arranged on the platform; and at least two tightening belts are arranged on the stand column. When the respirator silica gel is changed, the electronic auxiliary platform holds the respirator and keeps the disassembled respirator stable, so manually direct lifting is avoided; and safety of operation is enhanced especially in a narrow space and operation is easy and fast to carry out.

Description

High-power transformer respirator silica gel is changed electron assistant platform
Technical field
The utility model relates to a kind of electric power overhaul equipment, is exactly that a kind of high-power transformer respirator silica gel is changed electron assistant platform.
Background technology
Respirator claims again dehydrating breather, is an attached safety guard of transformer or high resistance, and inside is filled with silica gel.Silica gel in respirator needs periodic replacement.The respirator of dismounting transformer, need to have the free-hand maintenance of several staff to hold respirator bottom, until other staff all unclamp the screw of respirator and conservator breathing catheter junction, just can take off respirator.Respirator weight is larger, 500kV transformer and the high resistance 40kg that can weigh, and arround transformer breather, working space is less, cannot hold many people and work simultaneously, several staff because narrow space may touch charging equipment by mistake, threaten the person and device security when work.Therefore there is inconvenience greatly in existing working method.
Utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of high-power transformer respirator silica gel and changes electron assistant platform, can change quickly and easily the silica gel in respirator.
The utility model for achieving the above object, be achieved through the following technical solutions: high-power transformer respirator silica gel is changed electron assistant platform, draw together dolly, control desk is set on dolly, fast pulley is installed at the rear portion of dolly bottom, universal wheel is installed in the front portion of dolly bottom, mounting seat on dolly, fork type elevator is installed on base top, and the top of fork type elevator arranges platform, column is set on platform, at least two fastening straps are set on column.
For further realizing the purpose of this utility model, can also be by the following technical solutions: two guide rails are set on described platform, pulley is installed on column, pulley and guide rail coordinate, and on the platform between guide rail, offer skewed slot.Fixing lock is set on described pulley.On described dolly, casing is set, fork type elevator is positioned at casing.The bottom of described dolly arranges several hydraulic legs.
The utility model has the advantage of: the utility model, in changing respirator silica gel process, is lifted respirator, stablizing of the respirator after maintenance dismounting, avoids manually directly lifting; Particularly in small space, operate, improve the fail safe of operating process, operating process is convenient and swift.The utility model also has advantages of compactness simple for structure, cheap for manufacturing cost and easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; Fig. 2 is that the A of Fig. 1 is to looking structure for amplifying schematic diagram.
Reference numeral: 1 dolly 2 control desk 3 fast pulley 4 universal wheel 5 hydraulic leg 6 base 7 fork type elevator 8 platform 9 guide rail 10 fixing lock 11 column 12 respirator 13 fastening straps 14 skewed slot 15 casings.
Embodiment
High-power transformer respirator silica gel is changed electron assistant platform, as shown in Figure 1, comprise dolly 1, control desk 2 is set on dolly 1, and fast pulley 3 is installed at the rear portion of dolly 1 bottom, and universal wheel 4 is installed in the front portion of dolly bottom, dolly 1 can convert between each station, flexibility is high, and fast pulley 3 can supporting trolley, the direction that universal wheel 4 convenient operation dollies are advanced.On dolly 1, mounting seat 6, and fork type elevator 7 is installed on base 6 tops, and 6 pairs of fork type elevators 7 of base have supporting role, effectively protect the bottom of dolly.Fork type elevator 7 lifting distances are large, take up space little after contraction, are particularly suitable for using between the narrow and small power equipment of environment.The top of fork type elevator 7 arranges platform 8, and column 11 is set on platform 8, and at least two fastening straps 13 are set on column 11.In changing respirator silica gel process, by control desk 2, first fork type elevator 7 is risen, make column 11 be positioned at the sidepiece of respirator 12, fastening straps 13 is wrapped respirator 12, operating personnel dismantle respirator 12,, after dismounting, fork type elevator 7 is declined completely, drop to the replacing that starts silica gel after correct position.
For the ease of the installation to respirator 12, as shown in Figure 2, two guide rails 9 are set on described platform 8, on column 11, pulley is installed, pulley and guide rail 9 coordinate, and on the platform 8 between guide rail 9, offer skewed slot 14.By be adjusted to the position of column 11 on guide rail 9, thereby accurately determine the position of respirator 12, avoid travelling car, can be convenient to position.The bottom of 14 pairs of respirators 12 of skewed slot has supporting role, avoids the generation of fastening straps 13 loosening rear respirator 12 falling accidents.Fixing lock 10 is set on described pulley, avoids column 11 to move arbitrarily on slide rail 9, improve stability.
On described dolly 1, casing 15 is set, fork type elevator 7 is positioned at casing 15, and casing 15 avoids long-term fork type elevator 7 to be exposed to the external world, and it is protected, and increases the service life.
The bottom of described dolly 1 arranges several hydraulic legs 5, in Renewal process, hydraulic leg 5 is stretched out fixing, and dolly 1 is risen, and keeps the stability in operation process.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.

Claims (5)

1. high-power transformer respirator silica gel is changed electron assistant platform, it is characterized in that: comprise dolly (1), control desk (2) is set on dolly (1), fast pulley (3) is installed at the rear portion of dolly (1) bottom, universal wheel (4) is installed in the front portion of dolly bottom, the upper mounting seat (6) of dolly (1), fork type elevator (7) is installed on base (6) top, the top of fork type elevator (7) arranges platform (8), column (11) is set, upper at least two fastening straps (13) that arrange of column (11) on platform (8).
2. high-power transformer respirator silica gel according to claim 1 is changed electron assistant platform, it is characterized in that: two guide rails (9) are set on described platform (8), the upper pulley of installing of column (11), pulley and guide rail (9) coordinate, and on the platform (8) between guide rail (9), offer skewed slot (14).
3. high-power transformer respirator silica gel according to claim 2 is changed electron assistant platform, it is characterized in that: fixing lock (10) is set on described pulley.
4. high-power transformer respirator silica gel according to claim 1 is changed electron assistant platform, it is characterized in that: casing (15) is set on described dolly (1), and fork type elevator (7) is positioned at casing (15).
5. high-power transformer respirator silica gel according to claim 1 is changed electron assistant platform, it is characterized in that: the bottom of described dolly (1) arranges several hydraulic legs (5).
CN201420245669.2U 2014-05-14 2014-05-14 Electronic auxiliary platform for changing respirator silica gel of large transformer CN203911299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420245669.2U CN203911299U (en) 2014-05-14 2014-05-14 Electronic auxiliary platform for changing respirator silica gel of large transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420245669.2U CN203911299U (en) 2014-05-14 2014-05-14 Electronic auxiliary platform for changing respirator silica gel of large transformer

Publications (1)

Publication Number Publication Date
CN203911299U true CN203911299U (en) 2014-10-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420245669.2U CN203911299U (en) 2014-05-14 2014-05-14 Electronic auxiliary platform for changing respirator silica gel of large transformer

Country Status (1)

Country Link
CN (1) CN203911299U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104993405A (en) * 2015-07-06 2015-10-21 国网山东省电力公司烟台供电公司 Universal support for transformer substation breather silica gel replacement
CN105006360A (en) * 2015-08-11 2015-10-28 国网浙江桐乡市供电公司 Suspension lifting type silica gel replacement device
CN105174127A (en) * 2015-10-23 2015-12-23 国家电网公司 Power transformation equipment mounting and demounting device
CN105336485A (en) * 2015-11-30 2016-02-17 国家电网公司 Auxiliary combined platform for power transformer moisture absorber silica gel replacement
CN105356344A (en) * 2015-12-11 2016-02-24 国家电网公司 Platform for assisting disassembly and assembly of oil-charge electrical equipment respirator of transformer station
CN107453263A (en) * 2017-09-04 2017-12-08 国网河南省电力公司检修公司 Transformer breather silica gel changes mobile platform
CN107555346A (en) * 2017-09-01 2018-01-09 宁波市鄞州诺亿电子元件厂 Transformer installation feeding device easy to remove
CN107572441A (en) * 2017-09-01 2018-01-12 宁波市鄞州诺亿电子元件厂 Transformer installation feeding device
CN110589719A (en) * 2019-09-30 2019-12-20 国网福建省电力有限公司检修分公司 Electric maintenance device for moisture absorber of large oil-immersed transformer

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104993405A (en) * 2015-07-06 2015-10-21 国网山东省电力公司烟台供电公司 Universal support for transformer substation breather silica gel replacement
CN105006360A (en) * 2015-08-11 2015-10-28 国网浙江桐乡市供电公司 Suspension lifting type silica gel replacement device
CN105174127A (en) * 2015-10-23 2015-12-23 国家电网公司 Power transformation equipment mounting and demounting device
CN105336485A (en) * 2015-11-30 2016-02-17 国家电网公司 Auxiliary combined platform for power transformer moisture absorber silica gel replacement
CN105356344A (en) * 2015-12-11 2016-02-24 国家电网公司 Platform for assisting disassembly and assembly of oil-charge electrical equipment respirator of transformer station
CN107555346A (en) * 2017-09-01 2018-01-09 宁波市鄞州诺亿电子元件厂 Transformer installation feeding device easy to remove
CN107572441A (en) * 2017-09-01 2018-01-12 宁波市鄞州诺亿电子元件厂 Transformer installation feeding device
CN107453263A (en) * 2017-09-04 2017-12-08 国网河南省电力公司检修公司 Transformer breather silica gel changes mobile platform
CN107453263B (en) * 2017-09-04 2019-07-12 国网河南省电力公司检修公司 Transformer breather silica gel replaces mobile platform
CN110589719A (en) * 2019-09-30 2019-12-20 国网福建省电力有限公司检修分公司 Electric maintenance device for moisture absorber of large oil-immersed transformer

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141029

Termination date: 20180514