CN2324139Y - Up-down platform for drawing advertising board - Google Patents
Up-down platform for drawing advertising board Download PDFInfo
- Publication number
- CN2324139Y CN2324139Y CN 97249158 CN97249158U CN2324139Y CN 2324139 Y CN2324139 Y CN 2324139Y CN 97249158 CN97249158 CN 97249158 CN 97249158 U CN97249158 U CN 97249158U CN 2324139 Y CN2324139 Y CN 2324139Y
- Authority
- CN
- China
- Prior art keywords
- lifting platform
- support arm
- oil
- lifting table
- 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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Abstract
The utility model relates to a lifting platform which is used for drawing advertising boards for advertising and can be operated by only one person. A hand oil pump is arranged on a platform board. The lifting platform can be lifted at any time when the person draw the advertising boards and need to lift. In addition, the lifting platform comprises two folding boards which can be used for increasing the length of the lifting platform. Due to the folding boards, inconvenience during transportation is solved. The lifting platform is supported by cross arms. The hand oil pump is fixed to the platform board. High pressure oil pressed by the hand oil pump is delivered into a hydraulic cylinder through a high-pressure oil pipe. When a plunger piston of the hydraulic cylinder is lifted. An intermediate supporting shaft is pushed for driving each arm to lift the lifting platform. An oil discharge valve is opened and oil comes back to an oil tank. The lifting platform falls back to an original position.
Description
The utility model relates to the instrument that a kind of advertising is used, and specifically, is lifting at any time and mobile picture advertisement plate lifting table.
At present, also do not have this lifting table in advertising, what they used now is ladder, and iron shelf is taken springboard and nail yoke, uses very inconvenient.
The purpose of this utility model provides a kind of picture advertisement plate lifting table, and it can lifting at any time when the picture advertisement plate, safety, reliable, and also removable, a people just can operate.
The utility model purpose is achieved in that this lifting table has two flaps, is collapsible.The people stands on the platform, pull the manual fuel pump handle, oil pump produces high pressure oil, sends into hydraulic actuating cylinder by high pressure fuel pipe, cylinder plunger rises, the support arm that promotes tween drive shaft rises, and backing roll is equipped with in the support arm lower end, and backing roll rolls in orbit, restriction is moving up and down, the support arm other end is connected with the second joint support arm with bearing pin, and every joint support arm all is to connect with bearing pin, and each joint support arm all promotes down the joint support arm and rises.Topmost the upper support roller is equipped with in the upper end of a joint support arm, also is to roll along track, makes platform rise along with the rising of support arm.
Owing to adopted such scheme, this platform just can use without other power.Wheel is housed below it, moves easily.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is half expansion drawing of the present utility model.
Fig. 2 is whole contraction state figure
1. wheels, 2. supporting legs, 3. lower support rollers, 4. hydraulic actuating cylinder carriages, 5. hydraulic actuating cylinders, 6. support arms, 7. upper support rollers, 8. oil pipes 9. guardrail 10. fence uprights 11. flaps 12. flap position-limited levers 13. hinges 14. manual fuel pump handles 15. fuel tanks 16. manual fuel pumps 17. high pressure fuel pipes 18. landing slabs 19. lower railway 20. 21. bearing pins, 22. car bodies, 23. midship mounting axles, 24. oil cocks that get on the right track that are flexible coupling among the figure
Manual fuel pump (16) is installed on the landing slab (18), oil pipe (8) and fuel tank (15) on the manual fuel pump (16) communicate, high pressure fuel pipe (17) and hydraulic actuating cylinder (5) on the manual fuel pump (16) communicate, hydraulic actuating cylinder (5) is sitting on the hydraulic actuating cylinder carriage (4), hydraulic actuating cylinder carriage (4) is connected with car body (22) weldering, car body is installed four lower railway (19) bolt together for (22) four jiaos, lower support roller (3), bearing pin (21) and support arm (6) connect together, midship mounting axle (23) is connected with hydraulic actuating cylinder (5) plunger, all be to connect with bearing pin (23) between each support arm (6), upper support roller (7) also is and bearing pin (21), support arm (6) connects together.
Lifting table is moving or vehicle-mounted to the destination by the car holder with wheel (1).Propping supporting leg (2) prevents to tumble.Open flap (11), pull out flap position-limited lever (12), fence upright (10) is installed, connect the guardrail that is flexible coupling (9).The people stands on the landing slab (8), pull manual fuel pump handle (14), make the oil of fuel tank (15) enter manual fuel pump (16) by oil pipe (8), the high pressure oil that manual fuel pump (16) produces, send into hydraulic actuating cylinder (5) by high pressure fuel pipe (17), the plunger of hydraulic actuating cylinder (5) rises, and promotes midship mounting axle (23) and rises.The two ends of midship mounting axle (23) are connecting the centre of support arm (6), and the lower end of support arm (6) is connecting lower support roller (3), and lower support roller (3) rolls about in lower railway (19), and restriction is moving up and down.Driving the middle of support arm (6) when midship mounting axle (23) rises rises, one end of support arm (6) the motionless other end that makes that makes progress rises, the rising end of support arm (6) is connecting next support arm (6) with bearing pin (21), the two ends of each support arm (6) all use bearing pin (21) being connected with the centre, every joint support arm (6) is risen simultaneously, up to one saving support arm (6) topmost.The upper end of top support arm (6) is installed with upper support roller (7), and upper support roller (7) rolls about in get on the right track (20), and platform is risen.Open oil cock (24), the oil of hydraulic actuating cylinder (5) is got back to fuel tank (15), and landing slab (18) falls after rise, shuts oil cock (24) landing slab in any position and all stops to fall after rise.Car body (22) is to connect lower railway (19), hydraulic actuating cylinder carriage (4) and wheel (1).Hinge (13) is landing slab (18) and flap (11) usefulness that links together.
Claims (3)
1, a kind of advertising picture advertisement plate lifting table, this lifting table is collapsible, the people stands on the platform, pull the high pressure oil that the manual fuel pump handle produces, send into hydraulic actuating cylinder by high pressure fuel pipe, make cylinder plunger promote the midship mounting axle, the midship mounting axle drives support arm, by interconnecting of each arm room landing slab is risen, it is characterized in that: cylinder plunger props up on the midship mounting axle, midship mounting axle two ends connect support arm, and the lower support roller is equipped with in the lower end of support arm, and the lower support roller is to roll in orbit.
2, picture advertisement plate lifting table according to claim 1 is characterized in that: collapsible, the landing slab both sides connect two flaps by hinge.
3, picture advertisement plate lifting table according to claim 1 is characterized in that: the people stands in the lifting of handling landing slab on the landing slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97249158 CN2324139Y (en) | 1997-12-27 | 1997-12-27 | Up-down platform for drawing advertising board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97249158 CN2324139Y (en) | 1997-12-27 | 1997-12-27 | Up-down platform for drawing advertising board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2324139Y true CN2324139Y (en) | 1999-06-16 |
Family
ID=33956138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97249158 Expired - Fee Related CN2324139Y (en) | 1997-12-27 | 1997-12-27 | Up-down platform for drawing advertising board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2324139Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431943C (en) * | 2005-09-23 | 2008-11-12 | 杭州赛奇高空作业机械有限公司 | Movable assembled repairing frame |
| CN101907257A (en) * | 2010-07-29 | 2010-12-08 | 徐一霓 | Lifting long bank lamp |
| CN102334959A (en) * | 2011-09-08 | 2012-02-01 | 天津悦辰清洗设备科技有限公司 | Cleaning equipment for outer wall of low-rise building |
| CN103565368A (en) * | 2013-10-17 | 2014-02-12 | 陕西科技大学 | Multifunctional auto-cleaning device |
| CN103879928A (en) * | 2014-04-08 | 2014-06-25 | 安徽理工大学 | Heightening device for short women in teaching |
| CN103991829A (en) * | 2014-05-30 | 2014-08-20 | 山西东华机械有限公司 | Wheel type full-automatic elevator |
| CN104140061A (en) * | 2014-07-28 | 2014-11-12 | 济南华北升降平台制造有限公司 | Bricking furnace lifting device |
| CN110104405A (en) * | 2017-12-28 | 2019-08-09 | 南京涵曦月自动化科技有限公司 | A kind of transportation loading and unloading system for automatic material flow |
| CN111056510A (en) * | 2019-12-07 | 2020-04-24 | 浙江广厦建设职业技术学院 | Indoor design drawing assistor |
-
1997
- 1997-12-27 CN CN 97249158 patent/CN2324139Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431943C (en) * | 2005-09-23 | 2008-11-12 | 杭州赛奇高空作业机械有限公司 | Movable assembled repairing frame |
| CN101907257A (en) * | 2010-07-29 | 2010-12-08 | 徐一霓 | Lifting long bank lamp |
| CN101907257B (en) * | 2010-07-29 | 2013-01-02 | 徐一霓 | Lifting long bank lamp |
| CN102334959B (en) * | 2011-09-08 | 2014-05-07 | 天津悦辰清洗设备科技有限公司 | Cleaning equipment for outer wall of low-rise building |
| CN102334959A (en) * | 2011-09-08 | 2012-02-01 | 天津悦辰清洗设备科技有限公司 | Cleaning equipment for outer wall of low-rise building |
| CN103565368B (en) * | 2013-10-17 | 2015-12-02 | 陕西科技大学 | A kind of multi-functional automatic cleaning apparatus |
| CN103565368A (en) * | 2013-10-17 | 2014-02-12 | 陕西科技大学 | Multifunctional auto-cleaning device |
| CN103879928A (en) * | 2014-04-08 | 2014-06-25 | 安徽理工大学 | Heightening device for short women in teaching |
| CN103879928B (en) * | 2014-04-08 | 2016-05-11 | 安徽理工大学 | A kind of for the rising device in short women's teaching |
| CN103991829A (en) * | 2014-05-30 | 2014-08-20 | 山西东华机械有限公司 | Wheel type full-automatic elevator |
| CN104140061A (en) * | 2014-07-28 | 2014-11-12 | 济南华北升降平台制造有限公司 | Bricking furnace lifting device |
| CN110104405A (en) * | 2017-12-28 | 2019-08-09 | 南京涵曦月自动化科技有限公司 | A kind of transportation loading and unloading system for automatic material flow |
| CN110104405B (en) * | 2017-12-28 | 2020-09-25 | 南京涵曦月自动化科技有限公司 | A transportation handling system for automizing commodity circulation |
| CN111056510A (en) * | 2019-12-07 | 2020-04-24 | 浙江广厦建设职业技术学院 | Indoor design drawing assistor |
| CN111056510B (en) * | 2019-12-07 | 2020-12-25 | 浙江广厦建设职业技术学院 | Indoor design drawing assistor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Hui Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Hui Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |