CN103387195A - Aerial work platform - Google Patents

Aerial work platform Download PDF

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Publication number
CN103387195A
CN103387195A CN2013102990181A CN201310299018A CN103387195A CN 103387195 A CN103387195 A CN 103387195A CN 2013102990181 A CN2013102990181 A CN 2013102990181A CN 201310299018 A CN201310299018 A CN 201310299018A CN 103387195 A CN103387195 A CN 103387195A
Authority
CN
China
Prior art keywords
arm
assembly
telescopic
oil cylinder
underarm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2013102990181A
Other languages
Chinese (zh)
Inventor
许树根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Dingli Machinery Co Ltd
Original Assignee
Zhejiang Dingli Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Dingli Machinery Co Ltd filed Critical Zhejiang Dingli Machinery Co Ltd
Priority to CN2013102990181A priority Critical patent/CN103387195A/en
Publication of CN103387195A publication Critical patent/CN103387195A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an aerial work platform, which comprises a base assembly, wherein a wheel assembly is arranged at the bottom of the base assembly, a telescopic arm assembly is arranged on the base assembly, a horizontal arm is fixed on the upper end of the telescopic arm assembly, a work platform, which is parallel to the horizontal arm, is fixed on the upper end of the horizontal arm, oil cylinders are arranged between the telescopic arm assembly and the horizontal arm, the telescopic arm assembly comprises a lower arm and an upper arm, the lower arm is hinged to the base assembly through a hinged plate 1, the upper arm is hinged to the lower arm through a hinged plate 2, a telescopic oil cylinder is further arranged between the lower arm and the base assembly, and an arc-shaped support rod is connected between the lower arm and the base assembly. According to the aerial work platform provided by the invention, the telescopic arm and the horizontal arm are respectively supported through the upper oil cylinder and the lower oil cylinder, so that pressure borne by each single oil cylinder is relieved, and support firmness is ensured, thus a double insurance effect is realized; meanwhile, the arc-shaped support rod is connected between the lower arm and the base assembly, so that a further support effect is realized after the lower arm is elevated.

Description

A kind of high-altitude operation platform
?
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.Need the staff to stand on very high platform in the time of by aerial working platform operation, so regard to platform under needing, can have firmly support just can make working of staff's safety in the above, otherwise the danger that the staff just may drop.
Summary of the invention:
The object of the present invention is to provide a kind ofly to the high-altitude operation platform with the platform firm supporting, support after can be preferably platform being risen, guarantee staff's safety.
a kind of high-altitude operation platform, comprise the support assembly, support assembly bottom is provided with wheel set, be provided with the telescopic boom assembly on the support assembly, telescopic boom assembly upper end is fixed with horizontal arm, the horizontal arm upper end is fixed with parallel with it job platform, be provided with oil cylinder between telescopic boom assembly and horizontal arm, described telescopic boom assembly comprises underarm and upper arm, underarm is hinged by articulated slab one and support assembly, hinged by articulated slab two between upper arm and underarm, also be provided with telescopic oil cylinder between underarm and support assembly, be connected with the strut bar of arc between described underarm and support assembly.
High-altitude operation platform of the present invention supports telescopic boom and horizontal arm respectively by two oil cylinders in up and down, makes the suffered pressure relieve of single oil cylinder, has guaranteed the fastness that supports, and has played the effect of double insurance; Simultaneously be connected with the strut bar of arc between underarm and support assembly, can play the effect of further support to it after underarm is raised.
Description of drawings:
Fig. 1 is the structural representation after job platform of the present invention stretches.
Fig. 2 is the structural representation after job platform of the present invention shrinks.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is further described:
as shown in Figure 1, a kind of high-altitude operation platform that can be used for slope ground, comprise support assembly 1, support assembly 1 bottom is provided with wheel set 2, be provided with telescopic boom assembly 3 on support assembly 1, telescopic boom assembly 3 upper ends are fixed with horizontal arm 4, horizontal arm 4 upper ends are fixed with parallel with it job platform 5, be provided with oil cylinder 6 between telescopic boom assembly 3 and horizontal arm 4, described telescopic boom assembly 3 comprises underarm 31 and upper arm 32, underarm 31 is hinged by articulated slab 1 and support assembly 1, hinged by articulated slab 2 34 between upper arm 32 and underarm 31, also be provided with telescopic oil cylinder 7 between underarm 31 and support assembly 1, be connected with the strut bar 8 of arc between described underarm 31 and support assembly 1.
The job platform contraction state as shown in Figure 2, when aloft work is carried out in its rising of needs, telescopic oil cylinder 7 extends raises underarm 31, oil cylinder 6 is also raised upper arm 32 simultaneously, horizontal arm 4 and job platform 5 above upper arm 32 also and then are elevated to corresponding height, oil cylinder 6 can extend or shrink the angle of regulating horizontal arm 4, makes it to remain at level attitude, and parallel with horizontal arm 4 so fixing job platform 5 also just can remain level.The strut bar 8 of arc can play the effect of further support to it after underarm 31 is raised.

Claims (1)

1. high-altitude operation platform, it is characterized in that: comprise support assembly (1), support assembly (1) bottom is provided with wheel set (2), be provided with telescopic boom assembly (3) on support assembly (1), telescopic boom assembly (3) upper end is fixed with horizontal arm (4), horizontal arm (4) upper end is fixed with parallel with it job platform (5), be provided with oil cylinder (6) between telescopic boom assembly (3) and horizontal arm (4), described telescopic boom assembly (3) comprises underarm (31) and upper arm (32), underarm (31) is hinged by articulated slab one (33) and support assembly (1), hinged by articulated slab two (34) between upper arm (32) and underarm (31), also be provided with telescopic oil cylinder (7) between underarm (31) and support assembly (1), be connected with the strut bar (8) of arc between described underarm (31) and support assembly (1).
CN2013102990181A 2013-07-15 2013-07-15 Aerial work platform Pending CN103387195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013102990181A CN103387195A (en) 2013-07-15 2013-07-15 Aerial work platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013102990181A CN103387195A (en) 2013-07-15 2013-07-15 Aerial work platform

Publications (1)

Publication Number Publication Date
CN103387195A true CN103387195A (en) 2013-11-13

Family

ID=49531632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013102990181A Pending CN103387195A (en) 2013-07-15 2013-07-15 Aerial work platform

Country Status (1)

Country Link
CN (1) CN103387195A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964346A (en) * 2014-04-09 2014-08-06 洛阳巨亚彩钢工程有限公司 High-altitude operation machine
CN103964345A (en) * 2014-04-09 2014-08-06 洛阳巨亚彩钢工程有限公司 High-altitude operation platform
CN104229690A (en) * 2014-09-12 2014-12-24 浙江鼎力机械股份有限公司 Overhead operation platform lifting arm provided with safety monitoring device
CN107934862A (en) * 2017-12-13 2018-04-20 冯广吉 A kind of electric power apparatus for examination and repair
CN109607440A (en) * 2018-12-25 2019-04-12 肖皇玉 A kind of high security aerial device of power construction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102601782A (en) * 2012-04-01 2012-07-25 山东电力研究院 High-voltage live working robot device
CN202864854U (en) * 2012-10-24 2013-04-10 浙江鼎力机械股份有限公司 Bridge type aerial work platform
CN203373092U (en) * 2013-07-15 2014-01-01 浙江鼎力机械股份有限公司 Aerial working platform

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102601782A (en) * 2012-04-01 2012-07-25 山东电力研究院 High-voltage live working robot device
CN202864854U (en) * 2012-10-24 2013-04-10 浙江鼎力机械股份有限公司 Bridge type aerial work platform
CN203373092U (en) * 2013-07-15 2014-01-01 浙江鼎力机械股份有限公司 Aerial working platform

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103964346A (en) * 2014-04-09 2014-08-06 洛阳巨亚彩钢工程有限公司 High-altitude operation machine
CN103964345A (en) * 2014-04-09 2014-08-06 洛阳巨亚彩钢工程有限公司 High-altitude operation platform
CN104229690A (en) * 2014-09-12 2014-12-24 浙江鼎力机械股份有限公司 Overhead operation platform lifting arm provided with safety monitoring device
CN104229690B (en) * 2014-09-12 2016-09-07 浙江鼎力机械股份有限公司 A kind of aerial work platform lifting arm of band safety monitoring assembly
CN107934862A (en) * 2017-12-13 2018-04-20 冯广吉 A kind of electric power apparatus for examination and repair
CN109607440A (en) * 2018-12-25 2019-04-12 肖皇玉 A kind of high security aerial device of power construction

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Application publication date: 20131113