CN107381454A - A kind of building hoistable platform with protection - Google Patents
A kind of building hoistable platform with protection Download PDFInfo
- Publication number
- CN107381454A CN107381454A CN201710677891.8A CN201710677891A CN107381454A CN 107381454 A CN107381454 A CN 107381454A CN 201710677891 A CN201710677891 A CN 201710677891A CN 107381454 A CN107381454 A CN 107381454A
- Authority
- CN
- China
- Prior art keywords
- hoistable platform
- base
- air cushion
- protection
- scroll
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of building hoistable platform with protection, including base, the crane is arranged on the top of base, the top centre position of the base is provided with hydraulically extensible bar, the upper end of the crane is provided with hoistable platform, the both sides of the base are provided with Scroll, and winding air cushion cloth is provided with the rotating shaft of the Scroll, and the high-pressure pump is arranged on the lower section of base.The beneficial effects of the invention are as follows：Air cushion is respectively provided with the both sides of hoistable platform base and away from side above; in use, winding air cushion cloth is deployed, air pump starts to be inflated hoistable platform by tracheae to winding air cushion cloth; form protection air-cushion; hoistable platform operating space is protected, when ensureing that unexpected drop occur in operating personnel, plays protection cushioning effect; effectively operating personnel are protected; injured degree is reduced, prevents death condition, use is more safe and reliable.
Description
Technical field
The invention belongs to hoistable platform correlative technology field, and in particular to a kind of building hoistable platform with protection.
Background technology
Hoistable platform is a kind of Multifunctional hoisting loading mechanization equipment, can be divided into fixed and portable, guide tracked, folding arm
Lifting, crank arm type, it is fixed to have scissors type elevating Cargo Lift, chain-type lift, loading/unloading platform and attached electric construction platform
Deng.
Certain defect during use be present in existing building hoistable platform：It can rise when building hoistable platform use
To the height of 5-8 rice, due to highly higher so that hoistable platform center of gravity is higher, if unexpected fall occur on platform in operating personnel
Fall, be not provided with safeguard measure, easily cause operating personnel's tumble injury even dead, potential safety hazard be present.
The content of the invention
It is an object of the invention to provide a kind of building hoistable platform with protection, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of building hoistable platform with protection, including
Base, the crane are arranged on the top of base, and the top centre position of the base is provided with hydraulically extensible bar, the liter
The upper end of drop frame is provided with hoistable platform, and the both sides of the base are provided with Scroll, set in the rotating shaft of the Scroll
There is winding air cushion cloth, the high-pressure pump is arranged on the lower section of base, and the both sides of the high-pressure pump are provided with tracheae.
Preferably, the winding air cushion cloth includes expansion two kinds of structures of air cushion cloth and protection air-cushion, the expansion air cushion cloth
To wind the deployed configuration of air cushion cloth, the protection air-cushion is the expansion inflatable structure of winding air cushion cloth.
Preferably, the protection air-cushion is provided with charging connector close to the opening position of Scroll.
Preferably, the rotating shaft of the Scroll is provided at both ends with torsion spring.
Preferably, four movable pulleys are provided with below the base, four movable pulleys pass through support bar
It is connected.
Preferably, it is provided with below the base on the outside of corner's movable pulley and is provided with support column, the support
Post is flexible post rod type structure.
Preferably, the one end of the tracheae away from high-pressure pump is provided with inflation connector, described to inflate connector and fill
Valve is connected by limit fastener.
Preferably, the side rearward of the base is provided with Scroll and winding air cushion cloth.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is respectively provided with air cushion in the both sides of hoistable platform base and away from side above, and hoistable platform will be in use, will
The expansion of air cushion cloth is wound, air pump starts to be inflated by tracheae to winding air cushion cloth, forms protection air-cushion, hoistable platform is grasped
Protected as area, when ensureing that unexpected drop occur in operating personnel, play protection cushioning effect, effectively operating personnel are protected
Shield, reduces injured degree, prevents death condition, use is more safe and reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of present invention expansion air cushion cloth；
Fig. 3 is the structure chart that present invention inflation forms protection air-cushion；
In figure：1- hoistable platforms, 2- cranes, 3- windings air cushion cloth, 4- Scrolls, 5- support columns, 6- movable pulleys, 7- tracheaes,
8- high-pressure pumps, 9- hydraulically extensibles bar, 31- expansion air cushions cloth, 32- protection air-cushions, 10- bases.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of building hoistable platform with protection, including bottom
Seat 10, crane 2 are arranged on the top of base 10, and the top centre position of base 10 is provided with hydraulically extensible bar 9, crane 2
Upper end be provided with hoistable platform 1, the both sides of base 10 are provided with Scroll 4, winding gas are provided with the rotating shaft of Scroll 4
Shield 3, high-pressure pump 8 are arranged on the lower section of base 10, and the both sides of high-pressure pump 8 are provided with tracheae 7.
In the present invention, it is preferred that winding air cushion cloth 3 includes expansion air cushion cloth 31 and 32 two kinds of structures of protection air-cushion, expansion
Air cushion cloth 31 is the deployed configuration of winding air cushion cloth 3, and protection air-cushion 32 is the expansion inflatable structure of winding air cushion cloth 3.
In order to facilitate inflation, in the present invention, it is preferred that protection air-cushion 32 is provided with inflation close to the opening position of Scroll 4
Mouth.
Air cushion cloth 3 is wound in order to facilitate storage, in of the invention, it is preferred that the rotating shaft of Scroll 4 is provided at both ends with torsional mode
Spring.
In order to facilitate movement, in the present invention, it is preferred that the lower section of base 10 is provided with four movable pulleys 6, four movable pulleys
6 are connected by support bar.
It is firm in order to facilitate support, in the present invention, it is preferred that the lower section of base 10 is provided with the outer of corner's movable pulley 6
Side is provided with support column 5, and support column 5 is flexible post rod type structure.
In order to facilitate inflation, in the present invention, it is preferred that the one end of tracheae 7 away from high-pressure pump 8 is provided with inflation connection
Head, inflation connector are connected with charging connector by limit fastener.
In order to protect the surrounding of hoistable platform 1, in the present invention, it is preferred that the side rearward of base 10 is provided with Scroll 4
With winding air cushion cloth 3.
The operation principle and process for using of the present invention：After the present invention installs, hoistable platform 1 is moved by movable pulley 6
Specified location is moved, support column 5 is put down and is supported in surrounding, standing controls hydraulically extensible bar on hoistable platform 1
Crane 2 is risen carry out operation by 9, and during rise, the work of high-pressure pump 8 produces gases at high pressure by tracheae 7 to winding
Air cushion cloth 3 is inflated, and winding air cushion cloth 3 deploys along Scroll 4, and expansion air cushion cloth 31 is formed after expansion, is filled on tracheae 7
Gas head is connected with charging connector, and expansion air cushion cloth 31 is protected being realized around hoistable platform full of protection air-cushion 32 is formed after gas,
Operating personnel are avoided to drop by more safe and reliable compared with macrolesion, use.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of building hoistable platform with protection, including base（10）, it is characterised in that：The crane（2）It is arranged on
Base（10）Top, the base（10）Top centre position be provided with hydraulically extensible bar（9）, the crane（2）'s
Upper end is provided with hoistable platform（1）, the base（10）Both sides be provided with Scroll（4）, the Scroll（4）Rotating shaft
On be provided with winding air cushion cloth（3）, the high-pressure pump（8）Installed in base（10）Lower section, the high-pressure pump（8）Two
Side is provided with tracheae（7）.
A kind of 2. building hoistable platform with protection according to claim 1, it is characterised in that：The winding air cushion cloth
（3）Including deploying air cushion cloth（31）And protection air-cushion（32）Two kinds of structures, the expansion air cushion cloth（31）To wind air cushion cloth（3）
Deployed configuration, the protection air-cushion（32）To wind air cushion cloth（3）Expansion inflatable structure.
A kind of 3. building hoistable platform with protection according to claim 2, it is characterised in that：The protection air-cushion
（32）Close to Scroll（4）Opening position be provided with charging connector.
A kind of 4. building hoistable platform with protection according to claim 1, it is characterised in that：The Scroll（4）
Rotating shaft be provided at both ends with torsion spring.
A kind of 5. building hoistable platform with protection according to claim 1, it is characterised in that：The base（10）'s
Lower section is provided with four movable pulleys（6）, four movable pulleys（6）It is connected by support bar.
A kind of 6. building hoistable platform with protection according to claim 1, it is characterised in that：The base（10）'s
Lower section is provided with corner's movable pulley（6）Outside be provided with support column（5）, the support column（5）For the post rod type knot that stretches
Structure.
A kind of 7. building hoistable platform with protection according to claim 1 or 3, it is characterised in that：The tracheae（7）
Away from high-pressure pump（8）One end be provided with inflation connector, the inflation connector is connected with charging connector by limit fastener.
A kind of 8. building hoistable platform with protection according to claim 1, it is characterised in that：The base（10）'s
Side is provided with Scroll rearward（4）With winding air cushion cloth（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677891.8A CN107381454A (en) | 2017-08-10 | 2017-08-10 | A kind of building hoistable platform with protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677891.8A CN107381454A (en) | 2017-08-10 | 2017-08-10 | A kind of building hoistable platform with protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107381454A true CN107381454A (en) | 2017-11-24 |
Family
ID=60355272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710677891.8A Withdrawn CN107381454A (en) | 2017-08-10 | 2017-08-10 | A kind of building hoistable platform with protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381454A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455478A (en) * | 2017-12-08 | 2018-08-28 | 安徽通润汽车零部件有限公司 | Scissors hydraulic lifting platform cart |
| CN108975241A (en) * | 2018-09-14 | 2018-12-11 | 苏州科讯机械设备有限公司 | A kind of elevator mounting seat |
| CN109969983A (en) * | 2019-04-16 | 2019-07-05 | 国网山东省电力公司邹城市供电公司 | A kind of lift carrier |
| CN110975180A (en) * | 2019-12-30 | 2020-04-10 | 厦门大学嘉庚学院 | Hanging air cushion for high-rise fire escape |
| CN111981270A (en) * | 2020-08-22 | 2020-11-24 | 杭州卫康环保科技有限公司 | Environmental-level dose rate meter with conveying device |
-
2017
- 2017-08-10 CN CN201710677891.8A patent/CN107381454A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455478A (en) * | 2017-12-08 | 2018-08-28 | 安徽通润汽车零部件有限公司 | Scissors hydraulic lifting platform cart |
| CN108975241A (en) * | 2018-09-14 | 2018-12-11 | 苏州科讯机械设备有限公司 | A kind of elevator mounting seat |
| CN109969983A (en) * | 2019-04-16 | 2019-07-05 | 国网山东省电力公司邹城市供电公司 | A kind of lift carrier |
| CN110975180A (en) * | 2019-12-30 | 2020-04-10 | 厦门大学嘉庚学院 | Hanging air cushion for high-rise fire escape |
| CN111981270A (en) * | 2020-08-22 | 2020-11-24 | 杭州卫康环保科技有限公司 | Environmental-level dose rate meter with conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |
|
| WW01 | Invention patent application withdrawn after publication |