CN2412883Y - Insulation lifting vehicle for work high above the ground - Google Patents
Insulation lifting vehicle for work high above the ground Download PDFInfo
- Publication number
- CN2412883Y CN2412883Y CN 00207299 CN00207299U CN2412883Y CN 2412883 Y CN2412883 Y CN 2412883Y CN 00207299 CN00207299 CN 00207299 CN 00207299 U CN00207299 U CN 00207299U CN 2412883 Y CN2412883 Y CN 2412883Y
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- lifting
- utility
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- electric control
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Abstract
The utility model relates to a lifter for work high above the ground, which comprises a chassis, a lifting arm system, a working platform, an oil pressure device and an electric control device. An insulation platform is arranged between a lifting arm device and the working platform, and the height of the insulation platform can be different according to different high-altitude voltage levels. An electric control system comprises an electric control box and a lifting operation box, and a lifting button which is arranged in the lifting operation box adopts infrared remote control. The utility model can carry out live working and power failure equipment repair work on electric appliances with different voltage levels, and the utility model has safety, flexible operation and smooth rise and fall.
Description
The utility model relates to a kind of aloft work machinery, specifically is a kind of aloft work elevator.
Present aloft work elevator both domestic and external generally is made up of chassis, lifting arm system, job platform, hydraulic efficiency pressure system and control system, although have advantages such as volume is little, in light weight, lifting is steady, but owing to lack safe and reliable insulation system, this elevator is when ascend operation such as the high pressure installation is overhauled, the maintenance operation; High-altitude decoration, cleaning, upkeep operation; When operation etc. is taken in the high-altitude, need operation under powering-off state, underaction is convenient, can produce the electric shock phenomenon under special circumstances, threatens for aloft work personnel's life security; The control system of simultaneously general aloft work elevator directly adopts push switch, and the operating personnel need pass through Action Button, could start to rise or the decline elevator, and operation is convenient inadequately.
The purpose of this utility model is at the deficiencies in the prior art, and a kind of insulation system safety and reliability and more convenient operation aloft work elevator flexibly that has is provided.
The utility model is realized with following form:
The utility model comprises chassis, lifting arm device, job platform, oil pressure installation, electrical control gear, sets up an insulated platform between lifting arm device and job platform, and the height of insulated platform can be according to the difference of high-altitude voltage class and difference.
Electrical control gear of the present utility model comprises an electric control box and a lifting maneuver box, lifting button in the electric control box is with to be installed in the interior button of lifting maneuver box in parallel, button in the lifting maneuver box adopts infrared remote controller, promptly in the lifting maneuver box, be provided with infrared reception piece, match with a remote controller.
The utility model has been owing to increased by an insulated platform, can hot line work and power failure equipments service work on the electrical equipment of different voltage classs, and make the operating personnel safe and reliable; Action button adopts infrared remote control, operates more simple and convenient.The utility model also has advantages such as lifting is steady, good looking appearance, volume is little, in light weight, applicability is strong.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model oil pressure installation fundamental diagram.
Below in conjunction with accompanying drawing the utility model embodiment being done one elaborates.
As shown in Figure 1, the utility model comprises lifting maneuver box (1), guardrail (2), lifting arm group (4), staircase (5), job platform (10), oil pressure installation (14), electric control box (11), chassis (15), staircase (5) has supporting leg (6) and supports adjusting screw(rod) (7), cardan wheel (16) is arranged under the chassis (15), between lifting arm group (4) and job platform (10), an insulated platform (3) is arranged, have in the electric control box (11) and rise and decline knob (13), in parallel with the button (8) in being installed in lifting maneuver box (1), have infrared reception piece (9) in the button (8), match with remote controller.
As shown in Figure 2, the utility model oil pressure installation principle of work following (identical): drive oil pump (18) by the motor (12) in the electric control box (11) with general aloft work elevator, make the high pressure oil that filters through oil strain valve (17) enter valve piece P chamber, export to the A chamber through check valve (19), enter hoist cylinder (20), job platform (10) is slowly risen, different according to load, set up operation pressure by by pass valve (23), can prevent overload or superpressure.When job platform (10) descends, electromagnetic valve (21) is opened in energising, hoist cylinder (20) is under the gravity of job platform load, its hydraulic oil flow enters the valve piece toward the A chamber, because of check valve (19) is oppositely closed, hydraulic oil can only enter fuel tank through adjustable throttling (22) by the O chamber by the electromagnetic valve of opening (21), and at this moment job platform (10) slowly descends.Because of having adopted pressure balancing structure in valve inside, it closes to start and only is subjected to solenoid control, so can not influence the stationarity of rising or falling speed because of load fluctuation.
The utility model is applicable to high-altitude installation maintenance, the maintenance operation of overhauling installation, communication, urban construction, traffic, factory and toll station on the electrical equipment; The high-altitude loading and unloading of hotel, restaurant, mansion, square and public place of entertainment, cleaning, upkeep operation; The high-altitude decoration of advertisement, building, installation exercise; Operation is taken in film, TV, photography high-altitude.
Claims (3)
1, a kind of insulation aloft work elevator, comprise lifting control wheel (1), guardrail (2), lifting arm group (4), staircase (5), job platform (10), oil pressure installation (14), electric control box (11), chassis (15), staircase (5) has supporting leg (6) and supports adjusting screw(rod) (7), cardan wheel (16) is arranged under the chassis (15), have in the electric control box (11) and rise and decline button (13), and in parallel with the button (8) in being installed in lifting maneuver box (1), it is characterized in that: between lifting arm group (4) and job platform (10), an insulated platform (3) is arranged.
2, according to the described insulation aloft work of claim 1 elevator, it is characterized in that: the height of insulated platform (3) is according to the difference of voltage class and difference.
3, according to the described insulation aloft work of claim 1 elevator, it is characterized in that: have infrared reception piece (9) in the button (8) in the lifting maneuver box (1), match with remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207299 CN2412883Y (en) | 2000-04-03 | 2000-04-03 | Insulation lifting vehicle for work high above the ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207299 CN2412883Y (en) | 2000-04-03 | 2000-04-03 | Insulation lifting vehicle for work high above the ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2412883Y true CN2412883Y (en) | 2001-01-03 |
Family
ID=33575006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00207299 Expired - Fee Related CN2412883Y (en) | 2000-04-03 | 2000-04-03 | Insulation lifting vehicle for work high above the ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2412883Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130148A (en) * | 2013-03-12 | 2013-06-05 | 常州汉肯科技有限公司 | Lifting pillar support |
| CN103626075A (en) * | 2013-11-22 | 2014-03-12 | 淮南市金德实业有限公司 | Intelligent hydraulic elevator |
| CN104319591A (en) * | 2014-10-27 | 2015-01-28 | 国家电网公司 | Ground wire hanging auxiliary device |
| CN105523509A (en) * | 2016-03-23 | 2016-04-27 | 国网山东省电力公司滨州供电公司 | High-altitude optical cable repair platform |
| CN106276696A (en) * | 2016-10-08 | 2017-01-04 | 苏州威尔特铝合金升降机械有限公司 | Scissor aerial work platform display system |
| CN107806020A (en) * | 2017-11-18 | 2018-03-16 | 曾小真 | A kind of overhead job platform of bridge construction |
| CN113506434A (en) * | 2021-07-12 | 2021-10-15 | 福建中电能源股份有限公司 | Communication control method for electric lifting applied to hot-line work below 1100KV |
| CN113534686A (en) * | 2021-07-07 | 2021-10-22 | 福建中电能源股份有限公司 | Electric control system for electric lifting applied to hot-line work below 1100KV |
-
2000
- 2000-04-03 CN CN 00207299 patent/CN2412883Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130148A (en) * | 2013-03-12 | 2013-06-05 | 常州汉肯科技有限公司 | Lifting pillar support |
| CN103626075A (en) * | 2013-11-22 | 2014-03-12 | 淮南市金德实业有限公司 | Intelligent hydraulic elevator |
| CN104319591A (en) * | 2014-10-27 | 2015-01-28 | 国家电网公司 | Ground wire hanging auxiliary device |
| CN105523509A (en) * | 2016-03-23 | 2016-04-27 | 国网山东省电力公司滨州供电公司 | High-altitude optical cable repair platform |
| CN105523509B (en) * | 2016-03-23 | 2018-04-24 | 国网山东省电力公司滨州供电公司 | A kind of high altitude optical cable rushes to repair platform |
| CN106276696A (en) * | 2016-10-08 | 2017-01-04 | 苏州威尔特铝合金升降机械有限公司 | Scissor aerial work platform display system |
| CN107806020A (en) * | 2017-11-18 | 2018-03-16 | 曾小真 | A kind of overhead job platform of bridge construction |
| CN113534686A (en) * | 2021-07-07 | 2021-10-22 | 福建中电能源股份有限公司 | Electric control system for electric lifting applied to hot-line work below 1100KV |
| CN113506434A (en) * | 2021-07-12 | 2021-10-15 | 福建中电能源股份有限公司 | Communication control method for electric lifting applied to hot-line work below 1100KV |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |