CN103359668A - High-lift operation platform provided with chassis protecting mechanism - Google Patents
High-lift operation platform provided with chassis protecting mechanism Download PDFInfo
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- CN103359668A CN103359668A CN2013103195149A CN201310319514A CN103359668A CN 103359668 A CN103359668 A CN 103359668A CN 2013103195149 A CN2013103195149 A CN 2013103195149A CN 201310319514 A CN201310319514 A CN 201310319514A CN 103359668 A CN103359668 A CN 103359668A
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- chassis
- swing connecting
- connecting rod
- operation platform
- protective plates
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Abstract
The invention discloses a high-lift operation platform provided with a chassis protecting mechanism, wherein the protecting mechanism is arranged at the bottom of a chassis. When the operation platform walks to a ground surface with potholes, the protecting mechanism is started to stretch a pressure shaft upwards, the pressure shaft drives a middle swing connecting rod and a lower swing connecting rod which are hinged in sequence to swing downwards, a gas spring connected with the lower swing connecting rod is also stretched, and finally protective plates are driven to be hung vertically; after the long strip-shaped protective plates on two sides of the bottom of the chassis are hung vertically, the protective plates are lower than the lowest point of the chassis, thus when the operation platform moves to the ground surface with potholes, even if four wheels are fallen in the potholes, the hung protective plates also can prop against the ground surface, so that the chassis is prevented from being directly contacted with the ground surface to be damaged; and when the platform needs to move, one end of the middle swing connecting rod is pressed downwards by the pressure shaft, the other end of the middle swing connecting rod is raised, the lower swing connecting rod is also raised, and finally the protective plates are driven to turn over transversely, thus the protective plates leave away from the ground surface, and the whole operation platform can be moved.
Description
Technical field
The present invention relates to a kind of high-altitude operation platform.
Background technology
High-altitude operation platform is the product of serving the mobility aloft work such as every profession and trade aloft work, equipment safety check, maintenance.High-altitude operation platform generally comprises base, the base bottom is provided with wheel set, be provided with jack up unit on the base, job platform is set on the jack up unit, wheel set is to drive the mechanism that job platform moves, in the possible ground unfairness in the place of aerial working platform operation, rugged situation appears, at this time the four wheels of wheel may drop on the inside, hole, hole, because the chassis is lower, ground just may be run in the chassis like this, the situation that the chassis is damaged, and when platform need to move, because ground is run on the chassis, whole car body just may not move.
Summary of the invention:
The object of the invention is to for above-mentioned situation, a kind of high-altitude operation platform that the chassis protection mechanism is set is provided, this protection mechanism can be in the irregular situation in ground, and the chassis of protecting platform is not damaged.
A kind of high-altitude operation platform that the chassis protection mechanism is set; comprise the chassis; tray bottom arranges wheel set; be provided with jack up unit on the chassis; be fixed with job platform on the jack up unit; tray bottom is fixed with adapter plate; the bottom-hinged of adapter plate has fender, and fender is elongated, is provided with two; be separately positioned on the both sides on chassis; fender and lower swing rod hinge connection, lower swing connecting rod and middle swing connecting bar are hinged, and middle swing connecting bar and last item are hinged; be connected with gas spring one end on the lower swing connecting rod, the gas spring other end is fixed on the adapter plate.
Be provided with the last item cover on the described last item, be provided with bearing between last item and the last item cover.
Described jack up unit rises device for cutting to fork.
The present invention adopts above-mentioned protection mechanism to be arranged on the bottom on job platform chassis; when the operation platform is walked cratered ground; starting protection mechanism; last item upwards stretches; last item drives hinged successively middle swing connecting bar; the lower swing connecting rod is to lower swing; the gas spring that is connected with the lower swing connecting rod also stretches; driving at last fender vertically hangs down; the next nadir that is lower than the chassis afterwards that hangs down that the fender of tray bottom both sides strip shape is vertical; work as like this operation platform movement to cratered ground; even four wheels are fallen the inside, hole, hole; the fender that comes that hangs down also can withstand ground, has avoided like this chassis directly to run into the damage that cause on ground, when platform need to move; last item presses down middle swing connecting bar one end downwards; the middle swing connecting bar other end rises, and the lower swing connecting rod also rises, and drives at last fender and laterally overturns; fender is with regard to built on stilts like this, and whole job platform also just can move.
Description of drawings:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of protection mechanism of the present invention.
Fig. 3 is the perspective view of protection mechanism of the present invention.
Fig. 4 is the structural representation on chassis of the present invention.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention is further specified:
Such as Fig. 1; 2; shown in 3; a kind of high-altitude operation platform that the chassis protection mechanism is set; comprise chassis 1; 1 bottom, chassis arranges wheel set 10; be provided with jack up unit 11 on the chassis 1; be fixed with job platform 12 on the jack up unit 11,1 bottom, chassis is fixed with adapter plate 2, and the bottom-hinged of adapter plate 2 has fender 3; fender 3 is elongated; be provided with two, be separately positioned on the both sides on chassis 1, fender 3 is hinged with lower swing connecting rod 4; lower swing connecting rod 4 and middle swing connecting bar 5 are hinged; middle swing connecting bar 5 is hinged with last item 6, is connected with gas spring 7 one ends on the lower swing connecting rod 4, and gas spring 7 other ends are fixed on the adapter plate 2.Be provided with last item cover 8 on the described last item 6, be provided with bearing 9 between last item 6 and the last item cover 8.
Such as Fig. 4; 1 bottom, chassis of job platform is provided with wheel set 10; the inside of 1 bottom, chassis is fixed with adapter plate 2; the bottom-hinged of adapter plate 2 has fender 3; fender 3 is elongated; be provided with two; be separately positioned on the both sides on chassis 1; when the operation platform is walked cratered ground; starting protection mechanism; last item 6 upwards stretches; last item 6 drives hinged successively middle swing connecting bar 5; lower swing connecting rod 4 is to lower swing; the gas spring 7 that is connected with lower swing connecting rod 4 also stretches; driving at last fender 3 vertically hangs down; the next nadir that is lower than the chassis afterwards that hangs down that the fender of tray bottom both sides strip shape is vertical; such as Fig. 2; 3; the fender 3 in left side is to fall; it is the situation that protection mechanism is opened; and the fender 3 on right side rolls up; it is the situation that protection mechanism is closed; work as like this operation platform movement to cratered ground, even four wheels are fallen the inside, hole, hole, the fender that comes that hangs down also can withstand ground; avoided like this chassis directly to run into the damage that cause on ground; when platform need to move, last item pressed down middle swing connecting bar one end downwards, and the middle swing connecting bar other end rises; the lower swing connecting rod also rises; drive at last fender and laterally overturn, fender is with regard to built on stilts like this, and whole job platform also just can move.
Claims (3)
1. high-altitude operation platform that the chassis protection mechanism is set; it is characterized in that: comprise chassis (1); bottom, chassis (1) arranges wheel set (10); be provided with jack up unit (11) on the chassis (1); be fixed with job platform (12) on the jack up unit (11); bottom, chassis (1) is fixed with adapter plate (2); the bottom-hinged of adapter plate (2) has fender (3); fender (3) is elongated; be provided with two; be separately positioned on the both sides of chassis (1); fender (3) is hinged with lower swing connecting rod (4), and lower swing connecting rod (4) is hinged with middle swing connecting bar (5), and middle swing connecting bar (5) is hinged with last item (6); be connected with gas spring (7) one ends on the lower swing connecting rod (4), gas spring (7) other end is fixed on the adapter plate (2).
2. a kind of high-altitude operation platform that the chassis protection mechanism is set according to claim 1 is characterized in that: be provided with last item cover (8) on the described last item (6), be provided with bearing (9) between last item (6) and the last item cover (8).
3. a kind of high-altitude operation platform that the chassis protection mechanism is set according to claim 1, it is characterized in that: described jack up unit (11) rises device for cutting to fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319514.9A CN103359668B (en) | 2013-07-25 | 2013-07-25 | A kind of high-altitude operation platform that chassis protection mechanism is set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319514.9A CN103359668B (en) | 2013-07-25 | 2013-07-25 | A kind of high-altitude operation platform that chassis protection mechanism is set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103359668A true CN103359668A (en) | 2013-10-23 |
| CN103359668B CN103359668B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310319514.9A Active CN103359668B (en) | 2013-07-25 | 2013-07-25 | A kind of high-altitude operation platform that chassis protection mechanism is set |
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| CN (1) | CN103359668B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743477A (en) * | 2015-03-31 | 2015-07-01 | 浙江鼎力机械股份有限公司 | Scissor fork type lifting structure |
| CN104828756A (en) * | 2015-05-26 | 2015-08-12 | 浙江鼎力机械股份有限公司 | High-stability scissor type aerial work platform |
| CN104828755A (en) * | 2015-05-26 | 2015-08-12 | 浙江鼎力机械股份有限公司 | Aerial work platform of pothole protection structure |
| CN104842965A (en) * | 2015-05-26 | 2015-08-19 | 浙江鼎力机械股份有限公司 | Aerial work platform traveling chassis with pit protection structure |
| CN105174138A (en) * | 2015-11-03 | 2015-12-23 | 浙江鼎力机械股份有限公司 | Chassis structure |
| CN105752011A (en) * | 2016-04-27 | 2016-07-13 | 柳州申通汽车科技有限公司 | Automobile chassis protection control system |
| CN105835813A (en) * | 2016-04-27 | 2016-08-10 | 柳州申通汽车科技有限公司 | Protection device for automobile chassis |
| CN105835812A (en) * | 2016-04-27 | 2016-08-10 | 柳州申通汽车科技有限公司 | Protection control system for automobile chassis |
| CN105857008A (en) * | 2016-04-27 | 2016-08-17 | 柳州申通汽车科技有限公司 | Automobile chassis system |
| CN105882580A (en) * | 2016-04-27 | 2016-08-24 | 柳州申通汽车科技有限公司 | Automobile chassis protection device |
| US20170137270A1 (en) * | 2015-11-16 | 2017-05-18 | Zhejiang Dingli Machinery Co., Ltd | Order picker for easy transfer of goods |
| CN107585204A (en) * | 2017-08-29 | 2018-01-16 | 美通重工有限公司 | A kind of built-in steering chassis |
| CN110091813A (en) * | 2019-05-29 | 2019-08-06 | 华人运通(江苏)技术有限公司 | Intelligent chassis backplate control system and method |
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| JP2005225569A (en) * | 2004-01-15 | 2005-08-25 | Inuzuka Seisakusho:Kk | Platform of high altitude service vehicle |
| CN201087120Y (en) * | 2007-09-12 | 2008-07-16 | 许树根 | Anti-pothole incline device of platform for work high above ground |
| CN201598150U (en) * | 2010-01-21 | 2010-10-06 | 杭州赛奇高空作业机械有限公司 | Portable type lifting work platform |
| CN202542797U (en) * | 2012-03-28 | 2012-11-21 | 浙江诺力机械股份有限公司 | Side face support protection device of aerial work platform |
| CN203373100U (en) * | 2013-07-25 | 2014-01-01 | 浙江鼎力机械股份有限公司 | Aerial working platform with chassis protecting mechanism |
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2013
- 2013-07-25 CN CN201310319514.9A patent/CN103359668B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005225569A (en) * | 2004-01-15 | 2005-08-25 | Inuzuka Seisakusho:Kk | Platform of high altitude service vehicle |
| CN201087120Y (en) * | 2007-09-12 | 2008-07-16 | 许树根 | Anti-pothole incline device of platform for work high above ground |
| CN201598150U (en) * | 2010-01-21 | 2010-10-06 | 杭州赛奇高空作业机械有限公司 | Portable type lifting work platform |
| CN202542797U (en) * | 2012-03-28 | 2012-11-21 | 浙江诺力机械股份有限公司 | Side face support protection device of aerial work platform |
| CN203373100U (en) * | 2013-07-25 | 2014-01-01 | 浙江鼎力机械股份有限公司 | Aerial working platform with chassis protecting mechanism |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743477A (en) * | 2015-03-31 | 2015-07-01 | 浙江鼎力机械股份有限公司 | Scissor fork type lifting structure |
| CN104828756A (en) * | 2015-05-26 | 2015-08-12 | 浙江鼎力机械股份有限公司 | High-stability scissor type aerial work platform |
| CN104828755A (en) * | 2015-05-26 | 2015-08-12 | 浙江鼎力机械股份有限公司 | Aerial work platform of pothole protection structure |
| CN104842965A (en) * | 2015-05-26 | 2015-08-19 | 浙江鼎力机械股份有限公司 | Aerial work platform traveling chassis with pit protection structure |
| CN105174138A (en) * | 2015-11-03 | 2015-12-23 | 浙江鼎力机械股份有限公司 | Chassis structure |
| US20170137270A1 (en) * | 2015-11-16 | 2017-05-18 | Zhejiang Dingli Machinery Co., Ltd | Order picker for easy transfer of goods |
| CN105835813A (en) * | 2016-04-27 | 2016-08-10 | 柳州申通汽车科技有限公司 | Protection device for automobile chassis |
| CN105835812A (en) * | 2016-04-27 | 2016-08-10 | 柳州申通汽车科技有限公司 | Protection control system for automobile chassis |
| CN105857008A (en) * | 2016-04-27 | 2016-08-17 | 柳州申通汽车科技有限公司 | Automobile chassis system |
| CN105882580A (en) * | 2016-04-27 | 2016-08-24 | 柳州申通汽车科技有限公司 | Automobile chassis protection device |
| CN105752011A (en) * | 2016-04-27 | 2016-07-13 | 柳州申通汽车科技有限公司 | Automobile chassis protection control system |
| CN107585204A (en) * | 2017-08-29 | 2018-01-16 | 美通重工有限公司 | A kind of built-in steering chassis |
| CN110091813A (en) * | 2019-05-29 | 2019-08-06 | 华人运通(江苏)技术有限公司 | Intelligent chassis backplate control system and method |
Also Published As
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| CN103359668B (en) | 2016-04-06 |
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