CN203684634U - Lifting frame - Google Patents
Lifting frame Download PDFInfo
- Publication number
- CN203684634U CN203684634U CN201320814595.5U CN201320814595U CN203684634U CN 203684634 U CN203684634 U CN 203684634U CN 201320814595 U CN201320814595 U CN 201320814595U CN 203684634 U CN203684634 U CN 203684634U
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- CN
- China
- Prior art keywords
- adjusting rod
- scalable adjusting
- telescopic adjusting
- support body
- frame body
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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 relates to a lifting frame which comprises a frame body, wherein the frame body is provided with four vertical support tubes, and the support tubes are connected through lower connecting rods; telescopic adjusting rods are installed on the support tubes, and each telescopic adjusting rod is connected with a driving device through an air pressure pipeline; the driving device comprises two pedal mechanisms, and inflation pumps for controlling the telescopic adjusting rods to lift up and down are mounted at the inner parts of the pedal mechanisms; the inflation pumps are respectively connected with the telescopic adjusting rods in one-to-one correspondence, and the upper ends of the telescopic adjusting rods are connected through upper connecting rods. The lifting frame utilizes the inflation pumps connected with the telescopic adjusting rods, and according to the demand of site construction, workers stamp pedals by feet to drive the inflation pumps to work so as to determine the lifting height of the telescopic adjusting rods. The frame body is convenient and safe in erection and can also be disassembled at any time, and a lot of time is saved. On the other hand, if the driving device is removed, the frame body can also be used as a scaffold, and the periphery of the frame body can be connected with steel tubes.
Description
Technical field
The utility model relates to a kind of for construction operation auxiliary equipment, particularly a kind of liftable framework.
Background technology
Exterior wall, interior decoration or the higher place that cannot directly construct of floor height on present building site, often need work high above the ground, generally all need to scaffold erecting for constructor can work up and down, and the process scaffolding erecting is more loaded down with trivial details, and loses time; Become in product process in industry on the other hand, also often need work high above the ground, as installment and debugging equipment time, operating personnel need to climb up certain height, generally all utilize ladder to complete, obviously be unsafe and utilize ladder to carry out work in factory, easily cause security incident.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposes a kind of liftable framework simple in structure, easy to use, safe.
The technical problems to be solved in the utility model is to realize by the following technical programs, a kind of liftable framework, comprise support body, support body is provided with the stay pipe of the vertical setting of four, stay pipe is connected by lower connecting rod, be characterized in: scalable adjusting rod is installed on stay pipe, each scalable adjusting rod is all connected with drive unit by air-pressure duct, drive unit comprises two footstep mechanisms, the inflator pump of controlling scalable adjusting rod lifting is all installed in footstep mechanism inside, inflator pump is corresponding connected one by one with scalable adjusting rod respectively, the upper end of described scalable adjusting rod is connected by upper connecting rod.
The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, and described scalable adjusting rod is provided with three joints.
The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, two inflator pumps of the scalable adjusting rod in described control support body rear portion are arranged in same footstep mechanism, and two inflator pumps controlling the anterior scalable adjusting rod of support body are arranged in another footstep mechanism.
Compared with prior art, the inflator pump that the utility model utilization is connected with scalable adjusting rod, can be according to the needs of site operation, drive inflator pump work by people's footstep mechanism that tramps with one's feet, and decide the lifting altitude of scalable adjusting rod; Described support body is built conveniently, safety, also can dismantle at any time, has saved a large amount of time; If remove on the other hand drive unit, support body can also use as scaffold, and support body surrounding all can joint steel pipe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
A kind of liftable framework, comprise support body, support body is provided with the stay pipe 1 of the vertical setting of four, stay pipe 1 is connected by lower connecting rod 5, scalable adjusting rod 2 is installed on stay pipe 1, each scalable adjusting rod 2 is all connected with drive unit by air-pressure duct, drive unit comprises two footstep mechanisms 3, the inflator pump 4 of controlling scalable adjusting rod 2 liftings is all installed in footstep mechanism 3 inside, inflator pump 4 is corresponding connected one by one with scalable adjusting rod 2 respectively, and the upper end of described scalable adjusting rod 2 is connected by upper connecting rod 6.
Described scalable adjusting rod 2 is provided with three joints.The height of the scalable adjusting rod 2 of described every joint is 1.3 meters, on the scalable adjusting rod 2 of every joint, is equipped with control valve, utilizes control valve to lock scalable adjusting rod 2, does not allow scalable adjusting rod 2 automatic fall-backs.
Two inflator pumps 4 of the scalable adjusting rod 2 in described control support body rear portion are arranged in same footstep mechanism 3, and two inflator pumps 4 controlling the anterior scalable adjusting rod 2 of support body are arranged in another footstep mechanism 3.Described each footstep mechanism 3 is equipped with a foot rest, utilize foot-treadle to drive inflator pump 4 to work, described inflator pump 4 is provided with four altogether, each inflator pump 4 is connected with corresponding scalable adjusting rod 2 by air-pressure duct respectively, the scalable adjusting rod 2 at described support body rear portion drives flexible by same footstep mechanism 3, and that the scalable adjusting rod 2 of support body front portion is driven by another footstep mechanism 3 is flexible, described inflator pump 4 and the corresponding setting one by one of scalable adjusting rod 2.Be connected by upper connecting rod 6 on the top of scalable adjusting rod 2, the tie point place joining at upper connecting rod 6, all joint steel pipes again, and remove drive unit, support body also can be used as separately scaffold and uses.
Claims (3)
1. a liftable framework, comprise support body, support body is provided with the stay pipe of the vertical setting of four, stay pipe is connected by lower connecting rod, it is characterized in that: scalable adjusting rod is installed on stay pipe, each scalable adjusting rod is all connected with drive unit by air-pressure duct, drive unit comprises two footstep mechanisms, the inflator pump of controlling scalable adjusting rod lifting is all installed in footstep mechanism inside, inflator pump is corresponding connected one by one with scalable adjusting rod respectively, and the upper end of described scalable adjusting rod is connected by upper connecting rod.
2. liftable framework according to claim 1, is characterized in that: described scalable adjusting rod is provided with three joints.
3. liftable framework according to claim 1, it is characterized in that: two inflator pumps of the scalable adjusting rod in described control support body rear portion are arranged in same footstep mechanism, two inflator pumps controlling the anterior scalable adjusting rod of support body are arranged in another footstep mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320814595.5U CN203684634U (en) | 2013-12-12 | 2013-12-12 | Lifting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320814595.5U CN203684634U (en) | 2013-12-12 | 2013-12-12 | Lifting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203684634U true CN203684634U (en) | 2014-07-02 |
Family
ID=51006556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320814595.5U Expired - Fee Related CN203684634U (en) | 2013-12-12 | 2013-12-12 | Lifting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203684634U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442742A (en) * | 2014-11-14 | 2015-03-25 | 合肥常青机械股份有限公司 | Novel automobile support assembly lifting frame |
| CN106207811A (en) * | 2016-08-26 | 2016-12-07 | 国网山东省电力公司威海供电公司 | A kind of power equipment high-altitude safe measure lowering or hoisting gear |
| CN109418210A (en) * | 2017-09-02 | 2019-03-05 | 黄滨 | A kind of cultivation feed system waterborne with gantry crane |
| CN109418209A (en) * | 2017-09-02 | 2019-03-05 | 黄滨 | A kind of feeder with barometric leg and lifting control mechanism |
| CN109699618A (en) * | 2018-12-29 | 2019-05-03 | 浙江云翠茶业发展有限公司 | Pesticide-spraying cart based on Tea planting |
| CN110426403A (en) * | 2019-09-12 | 2019-11-08 | 福建省中孚检测技术有限公司 | A kind of security protection is removable to adjust the fixed holder device of X-ray detection |
| CN110482416A (en) * | 2017-12-03 | 2019-11-22 | 黄滨 | A kind of cultivation feed system on the bank with locomotive and crane |
-
2013
- 2013-12-12 CN CN201320814595.5U patent/CN203684634U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442742A (en) * | 2014-11-14 | 2015-03-25 | 合肥常青机械股份有限公司 | Novel automobile support assembly lifting frame |
| CN106207811A (en) * | 2016-08-26 | 2016-12-07 | 国网山东省电力公司威海供电公司 | A kind of power equipment high-altitude safe measure lowering or hoisting gear |
| CN106207811B (en) * | 2016-08-26 | 2019-02-15 | 国网山东省电力公司威海供电公司 | A kind of power equipment high-altitude safe measure lifting device |
| CN109418210A (en) * | 2017-09-02 | 2019-03-05 | 黄滨 | A kind of cultivation feed system waterborne with gantry crane |
| CN109418209A (en) * | 2017-09-02 | 2019-03-05 | 黄滨 | A kind of feeder with barometric leg and lifting control mechanism |
| CN110482416A (en) * | 2017-12-03 | 2019-11-22 | 黄滨 | A kind of cultivation feed system on the bank with locomotive and crane |
| CN109699618A (en) * | 2018-12-29 | 2019-05-03 | 浙江云翠茶业发展有限公司 | Pesticide-spraying cart based on Tea planting |
| CN109699618B (en) * | 2018-12-29 | 2021-07-23 | 浙江云翠茶业发展有限公司 | Pesticide spraying vehicle based on tea planting |
| CN110426403A (en) * | 2019-09-12 | 2019-11-08 | 福建省中孚检测技术有限公司 | A kind of security protection is removable to adjust the fixed holder device of X-ray detection |
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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: 20140702 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |