CN203296367U - Cantilever type lifting platform - Google Patents
Cantilever type lifting platform Download PDFInfo
- Publication number
- CN203296367U CN203296367U CN2013202954157U CN201320295415U CN203296367U CN 203296367 U CN203296367 U CN 203296367U CN 2013202954157 U CN2013202954157 U CN 2013202954157U CN 201320295415 U CN201320295415 U CN 201320295415U CN 203296367 U CN203296367 U CN 203296367U
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- China
- Prior art keywords
- platform
- lifting
- chassis
- rear pole
- lifting gear
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- 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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Abstract
The utility model provides a cantilever type lifting platform comprising a chassis, a lifting device, an operation platform, a front supporting rod and a rear supporting rod. The operation platform is arranged on the chassis through the lifting device, the two ends of the front supporting rod are connected with a supporting rod lower lug plate of the lifting device and the operation platform respectively, and the two ends of the rear supporting rod are connected with a rear supporting rod lug plate on the chassis and a supporting rod upper lug plate of the lifting device. A lifting rod of the lifting device is connected with a guide rod of the chassis, and a lifting crosspiece is aligned to and connected with a positioning rod of the chassis. The operation platform is fixed to a platform lug plate of the lifting device through a platform pin shaft. The cantilever type operation platform which is movable and high in safety and bearing ability is assembled. The cantilever type lifting platform is simple in structure, low in cost, convenient to install and move and strong in practicality, and the height of the platform can be flexibly adjusted.
Description
Technical field
The utility model relates to outer instigating type mobile platform mechanical manufacturing field, especially, relates to a kind of cantilevered lifting platform.
Background technology
In building installation engineering, when the external wall of encorbelmenting of Zhongting has the construction content, general way is in the position of needs construction, with the shelf pipe, sets up cripple, forms a fixing outer instigating type operating platform or set up ground steel pipe scaffold in Zhongting.
Above-mentioned way has following drawback:
1, long construction period.The everywhere construction part all need be set up scaffolding platform, takes the time of tearing open long, and labour cost, Master Cost be corresponding raising also.
2, take a large amount of spaces.For guaranteeing the safety of scaffold building, need to take larger space, while affecting other positions of Zhongting or professional construction, can not move, can only again take and tear open.
3, height can not be regulated, and the place of insufficient height need to be carried out secondary and set up, and constructor's safety guarantee is poor.Simultaneously, there is no special cat ladder, have potential safety hazard when the constructor climbs scaffold.
If 4 adopt the console mode scaffold, take and tear time length open, take up room, increase the cross-operation difficulty, potential safety hazard is many.
The utility model content
The utility model purpose is to provide a kind of cantilevered lifting platform, to solve existing scaffold, moves inconvenience and highly fixing technical problem.
For achieving the above object, the utility model provides a kind of cantilevered lifting platform, comprises chassis, lifting gear, operating platform, front strut and rear pole; Described operating platform is arranged on chassis by lifting gear, and the front strut two ends are connected with operating platform with the strut lower ear plate of lifting gear respectively, the rear pole two ends respectively with chassis on the rear pole otic placode be connected the strut upper ear plate with lifting gear and be connected;
The elevating lever of lifting gear is connected with the guide peg on chassis, and the lifting crosspiece aligns and is connected with the backstay on chassis;
Operating platform is fixed on the platform otic placode of lifting gear by the platform bearing pin.
Preferably, the coupling hook of protective device hangs on the base plate crosspiece on chassis.
Preferably, rubber wheel is fixed on base plate crosspiece bottom surface.
Preferably, platform railing is fixed on the platform bottom surface of operating platform by latch.
Preferably, chaining hangs over the indentation, there of platform railing.
Preferably, supporting leg is fixed on the supporting leg seat on chassis by adjusting screw(rod).
Preferably, lifting gear by elevating lever, lifting crosspiece and platform otic placode by being welded.
Preferably, rear pole comprises that rear pole is anterior, the rear pole rear portion, and described rear pole is anterior is bolted locking with described rear pole rear portion.
The utlity model has following beneficial effect: the utility model, by the combination of chassis, lifting gear, operating platform, front strut and rear pole, has formed removable, as to have a higher safety and weight capacity outer instigating type job platform; Not only simple in structure, finished product is cheap, and install and mobile very convenient, but highly also flexible modulation, practical, applicability is wide.
Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Description of drawings
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structure side view of the elevating platform assembly integrality one of the utility model preferred embodiment;
Fig. 2 is the structure elevation of the elevating platform assembly integrality one of the utility model preferred embodiment;
Fig. 3 is the structure side view of the elevating platform assembly integrality two of the utility model preferred embodiment;
Fig. 4 is the lateral view of the chassis structure of the utility model preferred embodiment;
Fig. 5 is the elevation of the lifting device structure of the utility model preferred embodiment;
Fig. 6 is the decomposing schematic representation of the rear pole structure of the utility model preferred embodiment;
Wherein, 10, chassis, 11, backstay, 12, guide peg, 13, guide strip, 14, rubber wheel, 15, the supporting leg otic placode, 16, the supporting leg seat, 17, the rear pole otic placode, 18, base plate crosspiece;
20, lifting gear, 21, elevating lever, 22, the lifting crosspiece, 23, the platform otic placode, 24, the strut upper ear plate, 25, the strut lower ear plate, 26, gag lever post;
30, operating platform, 31, platform railing, 32, the platform bottom surface, 33, the platform bearing pin, 34, chaining;
40, protective device, 41, the load-carrying basket;
50, front strut, 51, rear pole, 52, supporting leg, 53, rear pole is anterior, 54, the rear pole rear portion.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the utility model can be implemented according to the multitude of different ways that claim limits and covers.
Referring to Fig. 1 to Fig. 5, a kind of cantilevered lifting platform, comprise chassis 10, lifting gear 20, operating platform 30, front strut 50 and rear pole 51; Described operating platform 30 is arranged on chassis 10 by lifting gear 20, are connected and are connected with operating platform with the strut lower ear plate 25 of lifting gear 20 respectively in front strut 50 two ends, make elevating lever 21, front strut 50 and platform bottom surface 32 form triangle, support the weight of operating platform 30; Rear pole 51 two ends are connected with the rear pole otic placode 17 strut upper ear plate 24 of with lifting gear, being connected on chassis 10 respectively, make elevating lever 21, rear pole 51 and base plate crosspiece 18 form again a triangle, the elevating lever 21 of auxiliary fixing device 20.And in use, rear pole 51 can be used as cat ladder and uses.
The elevating lever 21 of lifting gear 20 is connected with the guide peg 12 on chassis 10, and lifting crosspiece 22 aligns and is connected with the backstay 11 on chassis 10, makes chassis 10 fixing with lifting gear 20.
Referring to Fig. 2, operating platform 30 is fixed on the platform otic placode 23 of lifting gear 20 by platform bearing pin 33.Operating platform and described guard rail all have the jack structure that is welded, and platform railing 31 is fixed on the platform bottom surface 32 of operating platform 30 by latch.Chaining 34 hangs over the indentation, there of platform railing 31, the personal security in protection operating platform 30.
In addition, the coupling hook of protective device 40 hangs on the base plate crosspiece 18 on chassis 10,, protective device 40 is fixed on rear or the peripheral position on chassis 10, with the weight of operating platform 30, forms lever balance, makes operating platform 30 be unlikely to unbalance.
Four supporting legs 52 are fixed on the supporting leg seat 16 on chassis 10 by adjusting screw(rod), play a part load-bearing.
When assembling, can first rubber wheel 14 be fixed on base plate crosspiece 18 bottom surfaces, then four supporting legs 52 are fixed on the supporting leg seat 16 on chassis 10 by adjusting screw(rod), slip into the elevating lever of lifting gear 20 21 in the guide peg 12 on chassis 10 along guide strip 13 again, the lifting crosspiece 22 of regulating lifting gear 20 aligns with the backstay 11 on chassis 10, with bolt, is fixed locking.
Then, rear pole 51 two ends are connected with the rear pole otic placode 17 strut upper ear plate 24 of with lifting gear, being connected on chassis 10 respectively, with bolt, fix; When operating platform 30 is fixed on the platform otic placode 23 of lifting gear 20 by platform bearing pin 33, is connected and is connected with operating platform with the strut lower ear plate 25 of lifting gear 20 respectively in front strut 50 two ends.
Finally, the coupling hook of protective device 40 is hung on the base plate crosspiece 18 on chassis 10.After mobile platform is moved to construction location,, by regulating supporting leg 52, make whole mobile platform load-bearing on supporting leg 52.
Referring to Fig. 6, rear pole 51 can be combined by rear pole front portion 53, rear pole rear portion 54, is bolted locking between two parts.When lifting gear 20 carries out the adjusting of height, can follow flexible modulation combination angle between the two between rear pole front portion 53, rear pole rear portion 54, thereby adapt to lifting gear 20 height.And the angle between two parts does not affect rear pole 51 yet and uses as cat ladder.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a cantilevered lifting platform, is characterized in that, comprises chassis, lifting gear, operating platform, front strut and rear pole; Described operating platform is arranged on chassis by lifting gear, and the front strut two ends are connected with operating platform with the strut lower ear plate of lifting gear respectively, the rear pole two ends respectively with chassis on the rear pole otic placode be connected the strut upper ear plate with lifting gear and be connected;
The elevating lever of lifting gear is connected with the guide peg on chassis, and the lifting crosspiece aligns and is connected with the backstay on chassis;
Operating platform is fixed on the platform otic placode of lifting gear by the platform bearing pin.
2. a kind of cantilevered lifting platform according to claim 1, is characterized in that, the coupling hook of protective device hangs on the base plate crosspiece on chassis.
3. a kind of cantilevered lifting platform according to claim 1, is characterized in that, rubber wheel is fixed on base plate crosspiece bottom surface.
4. a kind of cantilevered lifting platform according to claim 1, is characterized in that, platform railing is fixed on the platform bottom surface of operating platform by latch.
5. a kind of cantilevered lifting platform according to claim 4, is characterized in that, chaining hangs over the indentation, there of platform railing.
6. a kind of cantilevered lifting platform according to claim 1, is characterized in that, supporting leg is fixed on the supporting leg seat on chassis by adjusting screw(rod).
7. a kind of cantilevered lifting platform according to claim 1, is characterized in that, lifting gear by elevating lever, lifting crosspiece and platform otic placode by being welded.
8. a kind of cantilevered lifting platform according to claim 1, is characterized in that, rear pole comprises that rear pole is anterior, the rear pole rear portion, and described rear pole is anterior is bolted locking with described rear pole rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202954157U CN203296367U (en) | 2013-05-27 | 2013-05-27 | Cantilever type lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202954157U CN203296367U (en) | 2013-05-27 | 2013-05-27 | Cantilever type lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296367U true CN203296367U (en) | 2013-11-20 |
Family
ID=49572388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202954157U Expired - Fee Related CN203296367U (en) | 2013-05-27 | 2013-05-27 | Cantilever type lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567534A (en) * | 2016-10-27 | 2017-04-19 | 浙江大丰实业股份有限公司 | Connecting rod transmission lifting railing structure |
| CN107060308A (en) * | 2017-03-17 | 2017-08-18 | 南通理工学院 | A kind of operation platform outside window |
| CN109607033A (en) * | 2018-12-19 | 2019-04-12 | 五冶集团上海有限公司 | A kind of overhaul of the equipments track |
-
2013
- 2013-05-27 CN CN2013202954157U patent/CN203296367U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567534A (en) * | 2016-10-27 | 2017-04-19 | 浙江大丰实业股份有限公司 | Connecting rod transmission lifting railing structure |
| CN106567534B (en) * | 2016-10-27 | 2019-01-22 | 浙江大丰实业股份有限公司 | A kind of link transmission lifting rail structure |
| CN107060308A (en) * | 2017-03-17 | 2017-08-18 | 南通理工学院 | A kind of operation platform outside window |
| CN107060308B (en) * | 2017-03-17 | 2022-11-04 | 南通理工学院 | Outside-window operation rack |
| CN109607033A (en) * | 2018-12-19 | 2019-04-12 | 五冶集团上海有限公司 | A kind of overhaul of the equipments track |
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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: 20131120 Termination date: 20190527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |