CN203568810U - Three-dimension lifting overhead vehicle - Google Patents
Three-dimension lifting overhead vehicle Download PDFInfo
- Publication number
- CN203568810U CN203568810U CN201320690992.6U CN201320690992U CN203568810U CN 203568810 U CN203568810 U CN 203568810U CN 201320690992 U CN201320690992 U CN 201320690992U CN 203568810 U CN203568810 U CN 203568810U
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- working platform
- oil cylinder
- platform
- workplatform
- rotation
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- Expired - Lifetime
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- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to a three-dimension lifting overhead vehicle which comprises a base plate, a rotation platform, a telescopic arm and a working platform. The rotation platform is arranged on the base plate and the telescopic arm is installed on the rotation platform. The three-dimension lifting overhead vehicle is characterized in that an end of the telescopic arm is hinged to a vertical rotation supporting frame, a swinging oil cylinder is installed on the vertical rotation supporting frame and a piston rod of the swinging oil cylinder is connected with a working platform support on the back of the bottom of the working platform through a bolt in a fixed mode. When the angle of the working platform needs to be adjusted, a hydraulic system is used for driving the vertical rotation supporting frame to rotate along the vertical plane. The swinging oil cylinder drives the working platform to rotate along the horizontal plane to achieve three-dimension adjustment. The telescopic arm and the working platform do not need to be rotated as a whole, rotation points of the vertical plane and the horizontal plane are adjacent to the working platform, the adjustment amplitude is little, and the three-dimension lifting overhead vehicle is more flexible and convenient to use.
Description
Technical field
The utility model relates to a kind of high altitude vehicle, and particularly a kind of use flexibly, three-dimensional is lifted high altitude vehicle easily.
Background technology
High altitude vehicle refers to more than 3 meters, by hydraulic pressure or power driven system, arranges branched hydraulic ram, and a kind of vehicle of operation is carried out in lifting up and down.It is widely used in the aloft work fields such as electric power, street lamp, municipal administration, gardens, communication, airport, shipbuilding, traffic, advertisement, photography.
High altitude vehicle mainly comprises chassis, is located at the rotation platform on chassis, and telescopic boom is installed on rotation platform, the end erection work platform of telescopic boom.Traditional high altitude vehicle work platform and telescopic boom end frame are hinged, and workplatform can be turned an angle along vertical surface, make workplatform remain level, and being convenient to staff on workplatform can normally work, and improves safety simultaneously.Still there is certain shortcoming in this structure: when staff stands on workplatform operation, need workplatform to rotate certain angle, traditional method can only have rotation platform to drive the workplatform of telescopic boom and end thereof to rotate to realize.Because telescopic boom is longer, so rotation platform rotates workplatform when some and can move larger position, and alerting ability is poor.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of use flexibly, three-dimensional is lifted high altitude vehicle easily.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of three-dimensional is lifted high altitude vehicle, comprise chassis, rotation platform, telescopic boom and workplatform, described rotation platform is located on chassis, telescopic boom is installed on rotation platform, it is characterized in that: the end of described telescopic boom is hinged with vertical rotary support, on described vertical rotary support, oscillating oil cylinder is installed, the workplatform bearing of the piston rod of described oscillating oil cylinder and workplatform bottom rear is bolted fixing.
The utility model has the advantage of: in the time of need to regulating workplatform angle, can drive vertical rotary support to rotate along vertical plane surface by hydraulic efficiency pressure system, and drive workplatform to rotate to realize three-dimensional regulation along horizontal surface by oscillating oil cylinder.Without integral-rotation telescopic boom and workplatform, and vertical plane surface and horizontal plane pivot point be near bench board, and adjusting range is little, uses more flexible.
Accompanying drawing explanation
Fig. 1 is that the utility model three-dimensional is lifted high altitude vehicle structural representation.
Fig. 2 is partial enlarged drawing A in Fig. 1.
The specific embodiment
As shown in Figure 1, 2, comprise chassis 1, rotation platform 2, telescopic boom 3, vertical rotary support 4, oscillating oil cylinder 5, workplatform 6.
Above-mentioned rotation platform 2 is located on chassis 1, and telescopic boom 3 is installed on rotation platform 2,
The end of telescopic boom 3 is hinged with vertical rotary support 4, and vertical rotary support 4 is provided with oscillating oil cylinder 5 by bolt, nut, and the workplatform bearing 7 of the piston rod of oscillating oil cylinder 5 and workplatform 6 bottom rear is connected and fixed by bolt 8.
When workplatform needs by a small margin adjusting position, can drive vertical rotary support 4 to rotate along vertical plane surface by hydraulic efficiency pressure system, and drive workplatformes 6 to rotate to realize three-dimensional regulation along horizontal surface by oscillating oil cylinder 5.
Claims (1)
1. a three-dimensional is lifted high altitude vehicle, comprise chassis, rotation platform, telescopic boom and workplatform, described rotation platform is located on chassis, telescopic boom is installed on rotation platform, it is characterized in that: the end of described telescopic boom is hinged with vertical rotary support, on described vertical rotary support, oscillating oil cylinder is installed, the workplatform bearing of the piston rod of described oscillating oil cylinder and workplatform bottom rear is bolted fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690992.6U CN203568810U (en) | 2013-11-05 | 2013-11-05 | Three-dimension lifting overhead vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690992.6U CN203568810U (en) | 2013-11-05 | 2013-11-05 | Three-dimension lifting overhead vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568810U true CN203568810U (en) | 2014-04-30 |
Family
ID=50536554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690992.6U Expired - Lifetime CN203568810U (en) | 2013-11-05 | 2013-11-05 | Three-dimension lifting overhead vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203568810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293390A (en) * | 2015-10-16 | 2016-02-03 | 徐州重型机械有限公司 | Work platform leveling system and elevating platform fire fighting truck using same |
-
2013
- 2013-11-05 CN CN201320690992.6U patent/CN203568810U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293390A (en) * | 2015-10-16 | 2016-02-03 | 徐州重型机械有限公司 | Work platform leveling system and elevating platform fire fighting truck using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |