CN103318773A - Transformer hoisting apparatus - Google Patents
Transformer hoisting apparatus Download PDFInfo
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- CN103318773A CN103318773A CN2013102929910A CN201310292991A CN103318773A CN 103318773 A CN103318773 A CN 103318773A CN 2013102929910 A CN2013102929910 A CN 2013102929910A CN 201310292991 A CN201310292991 A CN 201310292991A CN 103318773 A CN103318773 A CN 103318773A
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- crossbeam
- tie bolt
- sleeve
- base
- voltage transformer
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Abstract
The invention discloses a transformer hoisting apparatus. The transformer hoisting apparatus is characterized by comprising a base, a support, a crossbeam and a pulling mechanism, wherein the support is vertically fixed on the base, the left end of the crossbeam is provided with a lifting hook ring, the left part of the crossbeam is hinged with the upper end of the support, the pulling mechanism comprises a sleeve, an upper connection bolt and a lower connection bolt, two ends of the sleeve are provided with internal screw threads with different screwing directions, the upper end of the upper connection bolt is connected with the right end of the crossbeam, the lower end of the upper connection bolt is connected with the upper end of the sleeve through a thread, the upper end of the lower connection bolt is connected with the lower end of the sleeve through a thread, and the lower end of the lower connection bolt is connected with the right end of the base. The hoisting apparatus provided by the invention can conveniently, effortlessly and safely hoist and unkeep a transformer on the scene where the transformer is used, reduces transport time and cost and maintenance cost and improves work efficiency and power supply reliability.
Description
Technical field
The present invention relates to electric power overhaul utensil technical field.
Background technology
Agricultural drainage and irrigation with voltage transformer in use because problems such as low tension terminal bad contacts, overload, often causes that the low pressure guide rod burns out, low-voltage wiring terminal blows.Cause the voltage transformer phase shortage and the agricultural drainage and irrigation motor is broken down, peasant household can not normally irrigate the fields and the underproduction.For guaranteeing that voltage transformer normally moves, will keep in repair, guide rod and low-voltage wiring terminal are changed.Because the voltage transformer scene of using does not have special equipment, keep in repair so will move voltage transformer to repair and maintenance garage, because the relatively heavier mobile inconvenience of voltage transformer is wasted time and energy the voltage transformer maintenance work.
Summary of the invention
Technical matters to be solved by this invention provides a kind of voltage transformer hanging apparatus that can convenient and strength-savingly lift, overhaul voltage transformer safely at the scene.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of voltage transformer hanging apparatus is characterized in that: comprise base, support, crossbeam and tensile machine; Described support vertically is fixed on the base, and described crossbeam left end is provided with the suspension hook ring, and crossbeam left part and support upper end are hinged; Described tensile machine comprises sleeve, goes up tie bolt and following tie bolt, described sleeve two ends are provided with the different negative thread of spinner direction, the described tie bolt upper end of going up is connected with the crossbeam right-hand member, last tie bolt lower end and sleeve upper end is by being threaded, described down tie bolt upper end and sleeve lower end are by being threaded, and following tie bolt lower end is connected with the base right part.
The further improvement that the present invention is done is: described support is standpipe.Horizontal spanner is fixedly arranged on the described sleeve.Described crossbeam right-hand member and base right part are provided with link respectively, and the described tie bolt upper end of going up is provided with the hook that is connected with link; Described tie bolt lower end down is provided with the hook that is connected with link.
The beneficial effect that adopts technique scheme to produce is: this hanging apparatus can convenient and strength-savingly use on-site hoisting, maintenance voltage transformer at voltage transformer safely.This apparatus structure simple operations is convenient, and tensile machine replaces with common double hook turnbuckle, just can carry out the lifting maintenance of voltage transformer on the distribution transformer roof; Use this device can reduce haulage time and expense, reduce maintenance cost, increase work efficiency and power supply reliability.
Description of drawings
Fig. 1 is structural representation of the present invention.
As shown in the figure: tie bolt on 1 voltage transformer, 2 suspension hook rings, 3 crossbeams, 4 links, 5,6 sleeves, 7 horizontal spanners, 8 times tie bolts, 9 carrying handles, 10 supports, 11 bases.
Embodiment 1: a kind of voltage transformer hanging apparatus is characterized in that: comprise base 11, support 10, crossbeam 3 and tensile machine; Described support 10 vertically is fixed on the base 11, and described crossbeam 3 left ends are provided with suspension hook ring 2, and crossbeam 3 left parts and support 10 upper ends are hinged; Described tensile machine comprises sleeve 6, goes up tie bolt 5 and following tie bolt 8, described sleeve 6 two ends are provided with the different negative thread of spinner direction, described tie bolt 5 upper ends of going up are connected with crossbeam 3 right-hand members, last tie bolt 5 lower ends and sleeve 6 upper ends are by being threaded, described down tie bolt 8 upper ends and sleeve 6 lower ends are by being threaded, and following tie bolt 8 lower ends are connected with base 11 right parts.
The using method of present embodiment: between voltage transformer 1 and suspension hook ring 2, connect steel rope, by rotational sleeve 6, in last tie bolt 5 and following tie bolt 8 sleeves of precession simultaneously 6, tensile machine length is shortened, pulling crossbeam 3 left parts rise voltage transformer 1 are sling, with two push rods voltage transformer 1 and shell thereof are fixed again, just can change the low pressure guide rod.
Embodiment 2: a kind of voltage transformer hanging apparatus is characterized in that: comprise base 11, support 10, crossbeam 3 and tensile machine; Described support 10 vertically is fixed on the base 11, and described crossbeam 3 left ends are provided with suspension hook ring 2, and crossbeam 3 left parts and support 10 upper ends are hinged; Described tensile machine comprises sleeve 6, goes up tie bolt 5 and following tie bolt 8, described sleeve 6 two ends are provided with the different negative thread of spinner direction, described tie bolt 5 upper ends of going up are connected with crossbeam 3 right-hand members, last tie bolt 5 lower ends and sleeve 6 upper ends are by being threaded, described down tie bolt 8 upper ends and sleeve 6 lower ends are by being threaded, and following tie bolt 8 lower ends are connected with base 11 right parts.Described support 10 is standpipe.Horizontal spanner 7 is fixedly arranged on the described sleeve 6.Described crossbeam 3 right-hand members and base 11 right parts are provided with link 4 respectively, and described tie bolt 5 upper ends of going up are provided with the hook that is connected with link 4; Described tie bolt 8 lower ends down are provided with the hook that is connected with link 4.
The using method of present embodiment: between voltage transformer 1 and suspension hook ring 2, connect steel rope, drive sleeve 6 rotations by rotating horizontal spanner 7, in last tie bolt 5 and following tie bolt 8 sleeves of precession simultaneously 6, tensile machine length is shortened, pulling crossbeam 3 left parts rise voltage transformer 1 are sling, with two push rods voltage transformer 1 and shell thereof are fixed again, just can change the low pressure guide rod.Last tie bolt 5 and following tie bolt 8 are respectively equipped with hook, and the tensile machine two ends are connected between crossbeam 3 and the base 11 by hook, make things convenient for this Unit Installation and dismounting.
Claims (4)
1. a voltage transformer hanging apparatus is characterized in that: comprise base (11), support (10), crossbeam (3) and tensile machine; Described support (10) vertically is fixed on the base (11), and described crossbeam (3) left end is provided with suspension hook ring (2), and crossbeam (3) left part and support (10) upper end are hinged; Described tensile machine comprises sleeve (6), goes up tie bolt (5) and following tie bolt (8), described sleeve (6) two ends are provided with the different negative thread of spinner direction, described tie bolt (5) upper end of going up is connected with crossbeam (3) right-hand member, last tie bolt (5) lower end and sleeve (6) upper end is by being threaded, described down tie bolt (8) upper end and sleeve (6) lower end are by being threaded, and following tie bolt (8) lower end is connected with base (11) right part.
2. a kind of voltage transformer hanging apparatus according to claim 1, it is characterized in that: described support (10) is standpipe.
3. a kind of voltage transformer hanging apparatus according to claim 2 is characterized in that: horizontal spanner (7) is fixedly arranged on the described sleeve (6).
4. a kind of voltage transformer hanging apparatus according to claim 3, it is characterized in that: described crossbeam (3) right-hand member and base (11) right part are provided with link (4) respectively, and described tie bolt (5) upper end of going up is provided with the hook that is connected with link (4); Described tie bolt (8) lower end down is provided with the hook that is connected with link (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102929910A CN103318773A (en) | 2013-07-12 | 2013-07-12 | Transformer hoisting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102929910A CN103318773A (en) | 2013-07-12 | 2013-07-12 | Transformer hoisting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103318773A true CN103318773A (en) | 2013-09-25 |
Family
ID=49187877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102929910A Pending CN103318773A (en) | 2013-07-12 | 2013-07-12 | Transformer hoisting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103318773A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601087A (en) * | 2013-12-06 | 2014-02-26 | 国家电网公司 | Transformer lifting device |
| CN113184717A (en) * | 2021-03-30 | 2021-07-30 | 南通大正电气有限公司 | High-efficient hanging device convenient to on-spot installation transformer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4529064A (en) * | 1984-08-06 | 1985-07-16 | Andrea Jr Rocco A D | Gravity crane |
| JP2001031383A (en) * | 1999-07-19 | 2001-02-06 | Akihiko Yoshida | Collapsible type heavy object lifting and transporting vehicle |
| CN201616633U (en) * | 2010-01-20 | 2010-10-27 | 陕西宝光真空电器股份有限公司 | Busbar bridge lifting appliance |
| CN202353045U (en) * | 2011-11-29 | 2012-07-25 | 江苏省电力公司响水县供电公司 | Device for maintaining high-voltage switch |
| CN202369279U (en) * | 2011-12-02 | 2012-08-08 | 德清县建明坩埚厂 | Crucible lifting car |
| CN102826440A (en) * | 2011-06-15 | 2012-12-19 | 华锐风电科技(集团)股份有限公司 | Gear case installation and adjustment device |
| CN103058057A (en) * | 2012-12-05 | 2013-04-24 | 南京梅山冶金发展有限公司 | Lifting leveling device |
| CN203392754U (en) * | 2013-07-12 | 2014-01-15 | 国家电网公司 | Transformer hanging device |
-
2013
- 2013-07-12 CN CN2013102929910A patent/CN103318773A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4529064A (en) * | 1984-08-06 | 1985-07-16 | Andrea Jr Rocco A D | Gravity crane |
| JP2001031383A (en) * | 1999-07-19 | 2001-02-06 | Akihiko Yoshida | Collapsible type heavy object lifting and transporting vehicle |
| CN201616633U (en) * | 2010-01-20 | 2010-10-27 | 陕西宝光真空电器股份有限公司 | Busbar bridge lifting appliance |
| CN102826440A (en) * | 2011-06-15 | 2012-12-19 | 华锐风电科技(集团)股份有限公司 | Gear case installation and adjustment device |
| CN202353045U (en) * | 2011-11-29 | 2012-07-25 | 江苏省电力公司响水县供电公司 | Device for maintaining high-voltage switch |
| CN202369279U (en) * | 2011-12-02 | 2012-08-08 | 德清县建明坩埚厂 | Crucible lifting car |
| CN103058057A (en) * | 2012-12-05 | 2013-04-24 | 南京梅山冶金发展有限公司 | Lifting leveling device |
| CN203392754U (en) * | 2013-07-12 | 2014-01-15 | 国家电网公司 | Transformer hanging device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601087A (en) * | 2013-12-06 | 2014-02-26 | 国家电网公司 | Transformer lifting device |
| CN103601087B (en) * | 2013-12-06 | 2015-11-25 | 国家电网公司 | A kind of lifting device of transformer |
| CN113184717A (en) * | 2021-03-30 | 2021-07-30 | 南通大正电气有限公司 | High-efficient hanging device convenient to on-spot installation transformer |
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| PB01 | Publication | ||
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Application publication date: 20130925 |