CN201367724Y - Lift operating platform - Google Patents
Lift operating platform Download PDFInfo
- Publication number
- CN201367724Y CN201367724Y CNU2009200045238U CN200920004523U CN201367724Y CN 201367724 Y CN201367724 Y CN 201367724Y CN U2009200045238 U CNU2009200045238 U CN U2009200045238U CN 200920004523 U CN200920004523 U CN 200920004523U CN 201367724 Y CN201367724 Y CN 201367724Y
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- CN
- China
- Prior art keywords
- platform
- jacking
- jacking tube
- supporting mechanism
- operating platform
- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to an operating platform, in particular to a lift operating platform, which comprises a platform, a supporting mechanism and a jacking mechanism. The platform is fixedly arranged at the top of the supporting mechanism; a framework body consists of two groups of multi-layer bent frames and an inclined bracing connecting the two groups of the multi-layer bent frames; each bent frame in the multi-layer bent frames consists of sleeves at the two sides thereof and a beam connecting the two sleeves; the sleeves of all the bent frames are connected in sequence; the jacking mechanism is arranged in the center of the framework body and consists of jacking cylinders sleeved in sequence; each jacking cylinder is provided with a rack and a lift device; between two jacking cylinders which are sleeved with each other, the gear in the lift device of the outer jacking cylinder is engaged with the rack on the inner jacking cylinder; and the top of the jacking cylinder at the topmost end is connected with the platform. The utility model has the advantages of respective operation of the platform for upward and downward movement, simple dismantlement, convenient use, security, reliability, low processing cost and manufacturing cost, and easy storage and transportation.
Description
Technical field:
The utility model relates to a kind of operating platform, especially a kind of liftable operating platform.
Background technology:
Domestic present high-altitude illumination is installed adopt more and set up scaffolding platform on the overhead traveling crane dolly, or the colligation double ladder carries out operation on dolly.Because overhead traveling crane will often move, the factory building roof truss is two kinds on chevron shaped or single sloping type, set up at scaffolding platform and will satisfy under the high point operation requirement, trolley travelling is during to low spot or collide with roof truss or collide with light fixture, and the scope of application of restriction dolly traveling reduction overhead traveling crane.
Summary of the invention:
The technical problems to be solved in the utility model is: a kind of simple in structure, easy disassembly, solid and reliable liftable operating platform are provided.
The technical scheme that solves its technical problem employing is:
A kind of liftable operating platform, comprise: platform, supporting mechanism, lifting body, described platform is fixed on the supporting mechanism top, this supporting mechanism is telescopic frame body, this frame body is made of two groups of multilayer framed bents and the diagonal brace that connects two groups of multilayer framed bents, each framed bent in the multilayer framed bent constitutes with the crossbeam that is connected two sleeves by the sleeve of both sides, the head and the tail socket successively of the sleeve of each framed bent; Described lifting body places said frame body center, its jacking tube by head and the tail socket successively constitutes, each jacking tube is provided with tooth bar and lifting appliance, in the jacking tube that two are sleeved on together, be arranged in the gear and the tooth bar engagement that is positioned on the inner jacking tube of the lifting appliance on the outside jacking tube, the jacking tube top of top is connected with platform.
Compared with prior art, the beneficial effects of the utility model are:
Not only can be according to scope of operation height, the socket joint several layers, and only use simple tool, promptly can finish the assembling of members uplift and operating platform, socket joint Fast Installation, platform are operated lifting up and down respectively, dismounting is easy, easy to use, safe and reliable, the processing and fabricating cost is cheap, stores convenient transportation.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model left side TV structure schematic diagram.
Fig. 3 is the utility model raising structure schematic diagram.
Fig. 4 is left TV structure schematic diagram for the utility model rises.
Fig. 5 is the utility model lifting appliance cross-sectional view.
Fig. 6 is the utility model lifting appliance user mode figure.
Among the figure: platform 1, sleeve 2, connecting rod 3, lifting appliance 4, jacking tube 5, rocking handle 6, interior jacking tube 7, outer jacking tube 8, main shaft 9, gear wheel 10, screw 11, bearing support 12, circlip 13, pinion 14, driving wheel 15, motor 16, motor frame 17.
The specific embodiment:
The utility model is described in further detail below in conjunction with drawings and Examples:
A kind of liftable operating platform, comprise: platform 1, supporting mechanism, lifting body, described platform 1 is fixed on the supporting mechanism top, this supporting mechanism is telescopic frame body, this frame body is made of two groups of multilayer framed bents and the diagonal brace that connects two groups of multilayer framed bents, each framed bent in the multilayer framed bent constitutes with the crossbeam that is connected two sleeves by the sleeve 2 of both sides, the head and the tail socket successively of the sleeve 2 of each framed bent; Described lifting body places said frame body center, its jacking tube 5 by head and the tail socket successively constitutes, each jacking tube 5 is provided with tooth bar and lifting appliance 4, in the jacking tube 5 that two are sleeved on together, pinion 14 in the lifting appliance on the outer jacking tube 8 and the tooth bar engagement on the interior jacking tube 7, jacking tube 5 tops of top are connected with platform 1.
Lifting appliance described in the present embodiment comprises bearing support 12, motor 16, rocking handle 6, described bearing support 12 is equipped with main shaft 9, large and small gear, rocking handle 6 are housed respectively on this main shaft 9, this gear wheel 10 is connected with a joggle with the driving wheel 15 of motor 16, and the tooth bar on this pinion 14 and the jacking tube is connected with a joggle.
Using method of the present utility model is summarized as follows:
When lift platform uses, by motor 16 or rotation crank 6 gear wheel 10 and pinion 14 are rotated, pinion 14 is connected with a joggle with tooth bar and drives 5 liftings of jacking tube, and along with the lifting of lifting body, supporting mechanism is lifting thereupon also, and then reaches lifting at any time.
Claims (2)
1, a kind of liftable operating platform, comprise: platform, supporting mechanism, lifting body, it is characterized in that described platform is fixed on the supporting mechanism top, this supporting mechanism is telescopic frame body, this frame body is made of two groups of multilayer framed bents and the diagonal brace that connects two groups of multilayer framed bents, each framed bent in the multilayer framed bent constitutes with the crossbeam that is connected two sleeves by the sleeve of both sides, the head and the tail socket successively of the sleeve of each framed bent; Described lifting body places said frame body center, its jacking tube by head and the tail socket successively constitutes, each jacking tube is provided with tooth bar and lifting appliance, in the jacking tube that two are sleeved on together, be arranged in the gear and the tooth bar engagement that is positioned on the inner jacking tube of the lifting appliance on the outside jacking tube, the jacking tube top of top is connected with platform.
2, liftable operating platform according to claim 1, it is characterized in that described lifting appliance comprises bearing support, motor, rocking handle, described bearing support is equipped with main shaft, large and small gear, rocking handle are housed respectively on this main shaft, the driven wheel of this gear wheel and motor is connected with a joggle, and the tooth bar on this pinion and the jacking tube is connected with a joggle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200045238U CN201367724Y (en) | 2009-02-13 | 2009-02-13 | Lift operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200045238U CN201367724Y (en) | 2009-02-13 | 2009-02-13 | Lift operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201367724Y true CN201367724Y (en) | 2009-12-23 |
Family
ID=41486618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200045238U Expired - Fee Related CN201367724Y (en) | 2009-02-13 | 2009-02-13 | Lift operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201367724Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145868A (en) * | 2010-12-31 | 2011-08-10 | 太阳鸟游艇股份有限公司 | Screw rod braking security type operation platform |
| CN103300426A (en) * | 2013-07-01 | 2013-09-18 | 吴初昆 | Fully-automatic kelp knotting machine |
| CN103663255A (en) * | 2013-12-03 | 2014-03-26 | 上海卫星装备研究所 | Liftable operating platform in force bearing barrel of satellite |
| CN105805265A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Multistage precise transmission telescopic mechanism |
-
2009
- 2009-02-13 CN CNU2009200045238U patent/CN201367724Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145868A (en) * | 2010-12-31 | 2011-08-10 | 太阳鸟游艇股份有限公司 | Screw rod braking security type operation platform |
| CN102145868B (en) * | 2010-12-31 | 2013-04-03 | 太阳鸟游艇股份有限公司 | Screw rod braking security type operation platform |
| CN103300426A (en) * | 2013-07-01 | 2013-09-18 | 吴初昆 | Fully-automatic kelp knotting machine |
| CN103300426B (en) * | 2013-07-01 | 2014-11-19 | 吴初昆 | Fully-automatic kelp knotting machine |
| CN103663255A (en) * | 2013-12-03 | 2014-03-26 | 上海卫星装备研究所 | Liftable operating platform in force bearing barrel of satellite |
| CN103663255B (en) * | 2013-12-03 | 2017-03-01 | 上海卫星装备研究所 | Lift operating platform in a kind of satellite bearing cylinder |
| CN105805265A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Multistage precise transmission telescopic mechanism |
| CN105805265B (en) * | 2014-12-30 | 2019-09-17 | 中核武汉核电运行技术股份有限公司 | A kind of Multi-stage precise transmission telescoping mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20150213 |
|
| EXPY | Termination of patent right or utility model |