CN105756549A - Climbing trolley - Google Patents
Climbing trolley Download PDFInfo
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- CN105756549A CN105756549A CN201410793417.8A CN201410793417A CN105756549A CN 105756549 A CN105756549 A CN 105756549A CN 201410793417 A CN201410793417 A CN 201410793417A CN 105756549 A CN105756549 A CN 105756549A
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- main body
- ladder
- wing
- fixed
- wings
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Abstract
The invention discloses a climbing trolley. The climbing trolley comprises a main body, wheels (1), vertical bracket iron tubes (2) and an inclined ladder (5). The climbing trolley is characterized in that the inclined ladder (5) is connected to the main body through rotating shafts (6); the rotating shafts (6) for connecting the inclined ladder (5) to the main body are of a hydraulic cylinder type; hydraulic cylinder parts are partially fixed on the main body; wings (7) which can be unfolded and folded to support on the ground are arranged at two sides of the main body, are hinged at two sides of the main body, and can be unfolded through the hydraulic cylinders (8); the bodies of the hydraulic cylinders (8) are partially fixed on the main body; piston rods are fixed on the wings; as the wings are adopted to support on the ground, the climbing trolley is not liable to shake and security of a user can be ensured; the wings are fixed and folded through the hydraulic cylinders, and therefore a power source can be provided for the wings, fatigue of the user can be relieved, stability of the main body in a lifting process can be ensured, and the climbing trolley can be relatively applicable to lifting operation of an article with relatively larger weight; and the climbing trolley is simple ins structure, reasonable in design, and capable of achieving folding of the climbing trolley, freely switching between high-altitude work and low-altitude work, avoiding carrying a plurality of climbing devices, saving time and labor, and facilitating increased of the working efficiency.
Description
Technical field
The present invention relates to equipment technical field of ascending a height, specifically a kind of ladder truck.
Background technology
It is all adopt ladder truck or double ladder to ascend a height operation now for low idle job, task for some long-time low idle jobs is more likely to adopt ladder truck, because ladder truck top is platform structure, facilitate place tool or material etc., it is also possible to many people carry out work compound simultaneously.No matter it is which kind of equipment, although be low idle job, always has the effect field of some superelevation to allow these equipment have too many difficulties to cope with, it is unable to reach predetermined height, other aerial lift device can only be changed again, therefore delayed job scheduling, so waste time and energy, have impact on work efficiency.
In order to well solve the problems referred to above, the present invention provides a kind of ladder truck.
Summary of the invention
It is an object of the invention to provide a kind of ladder truck, including wheel 1, vertical support frame iron pipe 2, inclined ladder 5 supports ground by adopting wing, ladder truck is made to be not susceptible to rock, ensure the safety of user, hydraulic jack is adopted to fix and shrink wing, power resources are provided for wing, alleviate the tired degree of fatigue of user simultaneously, also body stability in lifting process is ensured, it is more suitable for the descending operation of bigger weight object, present configuration is simple, reasonable in design, it is capable of the folding of ladder truck, make high-altitude, low idle job freely switches, it also avoid simultaneously and carry multiple equipment of ascending a height, time saving and energy saving, be conducive to the raising of work efficiency.
The technical solution adopted for the present invention to solve the technical problems is: a kind of ladder truck, and including body, wheel 1, vertical support frame iron pipe 2, inclined ladder 5 is characterized in that: the vertical support frame iron pipe 2 of described body side is telescopic structure；The inclined ladder 5 of described body is rotary structure；Described inclined ladder 5 is connected with body by rotating shaft 6.
Described wheel 1 front end two wheel is universal wheel, after two wheels be straight guide wheel.
The described rotating shaft 6 connecting inclined ladder 5 and body is hydraulic cylinder type, and hydraulic cylinder body portion is fixed on body, and piston rod is fixed on inclined ladder 5.
Described body both sides have can launch to fold the wing 7 supporting ground.
Described wing 7 is hinged on body both sides, is simultaneously provided with hydraulic jack 8 and makes wing launch, and hydraulic jack 8 cylinder body position is fixed on body, and piston rod is fixed on wing.
The invention has the beneficial effects as follows: 1, due to this ladder truck, including wheel 1, vertical support frame iron pipe 2, inclined ladder 5 supports ground by adopting wing, ladder truck is made to be not susceptible to rock, ensure the safety of user, hydraulic jack is adopted to fix and shrink wing, power resources are provided for wing, alleviate the tired degree of fatigue of user simultaneously, also body stability in lifting process is ensured, it is more suitable for the descending operation of bigger weight object, present configuration is simple, reasonable in design, it is capable of the folding of ladder truck, make high-altitude, low idle job freely switches, it also avoid simultaneously and carry multiple equipment of ascending a height, time saving and energy saving, be conducive to the raising of work efficiency；
2, owing to described wheel 1 front end two wheel is universal wheel, after two wheels be straight guide wheel, when wheel moves, universal wheel changes direction, straight guide wheel can only be forward, it is possible to adjusts ladder truck direct of travel by changing universal wheel direction, improves the mobility of ladder truck；
3, owing to the described rotating shaft 6 connecting inclined ladder 5 and body is hydraulic cylinder type, hydraulic cylinder body portion is fixed on body, piston rod is fixed on inclined ladder 5, adopt hydraulic cylinder hoisting depth, process is more steady, hoisting depth controllability is very strong, and hydraulic cylinder power ratio is more aggressive simultaneously, is suitable for greater weight and promotes；
4, can launch to fold the wing 7 supporting ground owing to described body both sides have, operation of ascending a height belongs to dangerous operation, ladder truck can not rock, so after ladder truck puts in place, expansion wing can support ground, making ladder truck to rock, very firm is fixed on original place, it is ensured that the personal safety of user of service；
5, the wing 7 owing to stating is hinged on body both sides, being simultaneously provided with hydraulic jack 8 makes wing launch, hydraulic jack 8 cylinder body position is fixed on body, piston rod is fixed on wing, because the frequent action of wing, and hinged fixing comparison is flexible, so adopting articulated form to connect, when ladder truck uses simultaneously, stress is relatively big, makes to be finished needs bigger power when needing to pack up wing, so adopting hydraulic jack to pack up wing.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
In figure: 1, wheel；2, vertical support frame iron pipe；3, flange；4, flexible iron pipe；5, inclined ladder；6, rotating shaft；7, wing；8, hydraulic jack.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described below:
Embodiment 1
A kind of ladder truck, including body, wheel 1, vertical support frame iron pipe 2, inclined ladder 5 is characterized in that: the vertical support frame iron pipe 2 of described body side is telescopic structure;The inclined ladder 5 of described body is rotary structure;Described inclined ladder 5 is connected with body by rotating shaft 6.When ascending a height operation, only flexible iron pipe need to be extracted out from vertical support frame iron pipe as run into the place reached, inclined ladder be rotated up, allows inclined ladder and lazy tongs duct ligation be combined, being fixed by flange in each joint, what so can achieve ladder truck increases function simultaneously.
Embodiment 2
Embodiment 2 as it is shown in figure 1, it be on the basis of embodiment 1 improve, its wheel 1 front end two wheel is universal wheel, after two wheels be straight guide wheel.When wheel moves, universal wheel changes direction, and straight guide wheel can only be forward, it is possible to adjust ladder truck direct of travel by changing universal wheel direction.
Embodiment 3
Embodiment 3 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and its rotating shaft 6 connecting inclined ladder 5 and body is hydraulic cylinder type, and hydraulic cylinder body portion is fixed on body, and piston rod is fixed on inclined ladder 5.Adopting hydraulic cylinder hoisting depth, process is more steady, and hoisting depth controllability is very strong, and hydraulic cylinder power ratio is more aggressive simultaneously, is suitable for greater weight and promotes.Various article instrument etc. can be put on ladder truck platform simultaneously, facilitate user of service.
Embodiment 4
Embodiment 4 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and its body both sides have can launch to fold the wing 7 supporting ground.After ladder truck puts in place, expansion wing can support ground, makes ladder truck to rock, and very firm is fixed on original place.Adapting to work place environmental change, wing can be well fixed on ground.
Embodiment 5
Embodiment 2 is as it is shown in figure 1, it is to improve on the basis of embodiment 1, and its wing 7 is hinged on body both sides, is simultaneously provided with hydraulic jack 8 and makes wing launch, and hydraulic jack 8 cylinder body position is fixed on body, and piston rod is fixed on wing.Because the frequent action of wing, and hinged fixing comparison is flexible, so adopting articulated form to connect, when ladder truck uses simultaneously, stress is relatively big, makes to be finished needs bigger power when needing to pack up wing, so adopting hydraulic jack to pack up wing.
Embodiment 6
nullThis ladder truck，Including body,Wheel 1，Vertical support frame iron pipe 2，Inclined ladder 5 is characterized in that: described inclined ladder 5 is connected with body by rotating shaft 6，Its rotating shaft 6 connecting inclined ladder 5 and body is hydraulic cylinder type，Hydraulic cylinder body portion is fixed on body，Body both sides have can launch to fold the wing 7 supporting ground，Wing 7 is hinged on body both sides，Being simultaneously provided with hydraulic jack 8 makes wing launch，Hydraulic jack 8 cylinder body position is fixed on body，Piston rod is fixed on wing，By adopting wing to support ground，Ladder truck is made to be not susceptible to rock，Ensure the safety of user，Hydraulic jack is adopted to fix and shrink wing，Power resources are provided for wing，Alleviate the tired degree of fatigue of user simultaneously，Also body stability in lifting process is ensured，It is more suitable for the descending operation of bigger weight object，Present configuration is simple，Reasonable in design，It is capable of the folding of ladder truck，Make high-altitude、Low idle job freely switches，It also avoid simultaneously and carry multiple equipment of ascending a height，Time saving and energy saving，Be conducive to the raising of work efficiency.
Claims (5)
1. a ladder truck, including body, wheel (1), vertical support frame iron pipe (2), inclined ladder (5) is characterized in that: the vertical support frame iron pipe (2) of described body side is telescopic structure；The inclined ladder (5) of described body is rotary structure；Described inclined ladder (5) is connected with body by rotating shaft (6).
2. a kind of ladder truck according to claim 1, it is characterised in that: described wheel (1) front end two wheel is universal wheel, after two wheels be straight guide wheel.
3. a kind of ladder truck according to claim 1, it is characterised in that: the rotating shaft (6) of described connection inclined ladder (5) and body is hydraulic cylinder type, and hydraulic cylinder body portion is fixed on body, and piston rod is fixed on inclined ladder (5).
4. a kind of ladder truck according to claim 1, it is characterised in that: described body both sides have can launch to fold the wing (7) supporting ground.
5. a kind of ladder truck according to claim 4, it is characterised in that: described wing (7) is hinged on body both sides, is simultaneously provided with hydraulic jack (8) and makes wing launch, and hydraulic jack (8) cylinder body position is fixed on body, and piston rod is fixed on wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793417.8A CN105756549A (en) | 2014-12-20 | 2014-12-20 | Climbing trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793417.8A CN105756549A (en) | 2014-12-20 | 2014-12-20 | Climbing trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105756549A true CN105756549A (en) | 2016-07-13 |
Family
ID=56340521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410793417.8A Withdrawn CN105756549A (en) | 2014-12-20 | 2014-12-20 | Climbing trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105756549A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966341A (en) * | 2017-05-07 | 2017-07-21 | 李红光 | A kind of forestry aerial device |
| CN108675234A (en) * | 2018-05-21 | 2018-10-19 | 合肥亚美科技股份有限公司 | A kind of indoor small-sized Operation Van of ascending a height |
| CN109267927A (en) * | 2018-09-13 | 2019-01-25 | 滁州金诚金属制品有限公司 | A kind of pedal lift convenient for adjusting |
| CN109339687A (en) * | 2018-11-08 | 2019-02-15 | 贵州大学 | A kind of folded lifting device suitable for mine high-rise working |
| CN114402802A (en) * | 2022-01-26 | 2022-04-29 | 珠海夏场长农业发展有限公司 | Application method of fruit picking auxiliary device |
-
2014
- 2014-12-20 CN CN201410793417.8A patent/CN105756549A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966341A (en) * | 2017-05-07 | 2017-07-21 | 李红光 | A kind of forestry aerial device |
| CN108675234A (en) * | 2018-05-21 | 2018-10-19 | 合肥亚美科技股份有限公司 | A kind of indoor small-sized Operation Van of ascending a height |
| CN109267927A (en) * | 2018-09-13 | 2019-01-25 | 滁州金诚金属制品有限公司 | A kind of pedal lift convenient for adjusting |
| CN109267927B (en) * | 2018-09-13 | 2020-10-13 | 滁州金诚金属制品有限公司 | Foot-operated elevator convenient to adjust |
| CN109339687A (en) * | 2018-11-08 | 2019-02-15 | 贵州大学 | A kind of folded lifting device suitable for mine high-rise working |
| CN114402802A (en) * | 2022-01-26 | 2022-04-29 | 珠海夏场长农业发展有限公司 | Application method of fruit picking auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160713 |