CN110056176A - A kind of elevator mobile platform and application method - Google Patents
A kind of elevator mobile platform and application method Download PDFInfo
- Publication number
- CN110056176A CN110056176A CN201910208272.3A CN201910208272A CN110056176A CN 110056176 A CN110056176 A CN 110056176A CN 201910208272 A CN201910208272 A CN 201910208272A CN 110056176 A CN110056176 A CN 110056176A
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- China
- Prior art keywords
- elevator
- platform
- mobile platform
- drawstring
- chassis
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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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
- E04G3/246—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons following the inside contour of a building
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of elevator mobile platform and application methods, it is intended to solve hoistway operation putting up platform inconvenience, the bad deficiency of stationarity.The invention includes platform chassis, bracket, support, platform chassis, bracket, support connection enclose triangular structure, platform board is laid on platform chassis, the support rod being laterally arranged is connected on bracket close to lower end position, platform chassis inside edge is connected on elevator inner wall, gap is equipped between platform chassis outer ledge and elevator inner wall, they sup-port is on the floor of elevator doorway positions, pedestal lower end is connected on elevator inner wall, and support is inclined in elevator；Connection stay cord on platform chassis.Elevator mobile platform is set up conveniently, and mobile platform can be moved to any one layer of position as needed and carry out gentle support, and easy to operate, support stationarity is good, securely and reliably.
Description
Technical field
The present invention relates to elevator technology fields, more specifically, it relates to a kind of elevator mobile platform and application method.
Background technique
In high-rise and super high-rise construction process, elevator position is due to the particularity that penetrates through straight up and down, matter of constructing
The applicability of amount, operational safety and operation platform is always a critical control point in constructing, due to by working space
It is narrow, lack the limitation of the factors such as reliable attachment, traditional escalator construction is mainly using directly setting up steel-tube die support from bottom
Fashioned iron is worn as primary structure member in constructing operation layer or well, sets up steel-tube die support thereon.Using traditional erection method, take
If, remove the time it is long, a large amount of human and material resources need to be put into, and the higher frame body of scaffolding height is more unstable, it is difficult to meet high level and build
The construction requirement built, personnel's operation are also easy to produce biggish security risk.
Summary of the invention
It is inconvenient that the present invention overcomes hoistway operation putting up platform, and the bad deficiency of stationarity provides a kind of elevator
Mobile platform and application method, elevator mobile platform are set up conveniently, and mobile platform can be moved to any one layer of position as needed
Carry out gentle support is set, easy to operate, support stationarity is good, securely and reliably.
In order to solve the above-mentioned technical problem, the invention adopts the following technical scheme: a kind of elevator mobile platform, including it is flat
Platform chassis, bracket, support, platform chassis, bracket, support connection enclose triangular structure, are laid with platform board on platform chassis,
The support rod being laterally arranged is connected on bracket close to lower end position, platform chassis inside edge is connected on elevator inner wall, is put down
Gap is equipped between platform chassis outer ledge and elevator inner wall, they sup-port is on the floor of elevator doorway positions, branch
Frame lower end is connected on elevator inner wall, and support is inclined in elevator；Connection stay cord on platform chassis.
First mobile platform is packed into elevator when mobile platform uses, examination is carried out to entire mobile platform with tower crane and is hung
Dress adjusts the Hoisting Position on drawstring, will not interfere with elevator inner wall when moving up and down mobile platform；It will move again
Platform is elevated to required floor, and after lifting in place, pedestal lower end is mobile to elevator door opening direction, and support rod reaches door opening building
Behind plate position directly above, lifting rope decline makes to form a fulcrum in they sup-port to floor, and pedestal lower end is connected to elevator
Second fulcrum is formed on inner wall, platform chassis inside edge is connected to formation third fulcrum on elevator inner wall, mobile flat
Platform passes through three fulcrums under the effect of gravity and is stuck in elevator, steady reliable；Construction personnel station is in mobile platform to upper layer electricity
Stair shaft is constructed；Mobile platform Move Up One Layer is sling after the completion of construction, repeats above-mentioned movement.Platform chassis outer ledge
Gap is equipped between elevator inner wall, platform easy to remove adjusts the angle oscilaltion, prevents interference phenomenon.Elevator
Mobile platform is set up conveniently, and mobile platform can be moved to any one layer of position as needed and carry out gentle support, easy to operate, branch
It is good to support stationarity, securely and reliably.
Preferably, drawstring includes interior drawstring, outer drawstring, lifting rope, the marginal position connecting on platform chassis with support connects
Interior drawstring is connect, the marginal position connecting on platform chassis with bracket connects outer drawstring, and the length of outer drawstring is greater than interior drawstring, outer drawing
Rope and interior drawstring are connect with lifting rope.The drawstring being made of interior drawstring, outer drawstring, lifting rope, adjusts mobile platform when being easy to lift
Angle, so that mobile platform is swimmingly gone up and down in elevator.
Preferably, the connection of lifting rope lower end pulls seat, pull and piston cylinder is installed on seat, connects and push on piston cylinder telescopic rod
Seat, interior drawstring, which is connected to, to be pulled on seat, is pulled and is installed a pair of of guide wheel on seat, pushes installation on seat to push wheel, outer drawstring passes through two
It is pulled on seat between guide wheel and around being connected to after promotion wheel.
It is adjusted by the length of the external drawstring of piston cylinder, is conveniently adjusted the angle of mobile platform.When mobile platform liter
After dropping to position, piston cylinder starting, the outer drawstring of the protruding promotion of piston cylinder telescopic rod is pulled up, and makes pedestal lower end to elevator
Door opening direction is mobile, and after support rod reaches door opening floor position directly above, lifting rope decline makes in they sup-port to floor, bracket
Lower end is connected on elevator inner wall, and platform chassis inside edge is connected on elevator inner wall；Loosen lifting rope, piston cylinder returns
Position, is stuck in mobile platform in elevator under the effect of gravity.
Preferably, the corner positions of platform chassis are fastenedly connected with flap seat, interior drawstring and the Y-shaped knot of outer drawstring
Structure, the lower part both ends of interior drawstring are connect with the flap seat of two angular positions on the inside of platform chassis respectively, the lower part both ends point of outer drawstring
It is not connect with the flap seat of two angular positions on the outside of platform chassis.Interior drawstring and outer drawstring are connected on flap seat, easy to connect.
Preferably, close on platform chassis install screw rod, slide bar, driving gear, screw thread on screw rod with support connecting side
Connection sliding block, for sliding block slidable connection on slide bar, screw rod is equipped with driven gear, and driving gear engages biography with driven gear
It is dynamic, rotating handle is connected on driving gear, connection abuts frame on sliding block, abuts frame and is equipped with the extension bar that balances each other, abutting bar can be outside
It is abutted on elevator inner wall after stretching out platform chassis.
In work progress when platform chassis inside edge and construction location interfere, rotating handle, driving tooth are rotated
Wheel drives driven gear rotation, to abut bar to close to the movement of elevator inner wall direction with movable slider and abut in elevator
On wall, to make platform chassis inside edge separate with elevator inner wall, convenient for construction.By making abutting bar abut to elevator
Mobile platform is set to be in heeling condition on inner wall, convenient for sliding heavier object on a mobile platform, convenient for construction.
Preferably, the interstitial site between platform chassis outer ledge and elevator inner wall inserts locating piece, locating piece
Width is gradually reduced from top to bottom.Locating piece is conducive to the positioning of platform chassis, improves the stationarity of platform chassis.
Preferably, connection reinforcement bar between support rod and bracket.The support that the setting of reinforcing rod improves support rod is strong
Degree.
Preferably, bracket includes two struts and several fender rods being connected between two struts.Supporting structure intensity
Good, fender rod plays good protective action.
Mobile platform is packed into elevator to entire mobile by a kind of application method of elevator mobile platform, the first step
Platform carries out examination lifting, adjusts the length of outer drawstring and interior drawstring, when moving up and down mobile platform will not in elevator
Wall interferes；Mobile platform is elevated to required floor by second step, and after lifting in place, piston cylinder starting, piston cylinder stretches
The outer drawstring of the protruding promotion of bar pulls up, and keeps pedestal lower end mobile to elevator door opening direction, support rod reaches door opening building
Behind plate position directly above, lifting rope decline makes in they sup-port to floor, and pedestal lower end is connected on elevator inner wall, platform bottom
Frame inside edge is connected on elevator inner wall；Third step, loosens lifting rope, and piston cylinder return makes mobile platform in gravity
Under be stuck in elevator, construction personnel station construct in mobile platform to upper layer elevator；4th step is sling after the completion of construction
Mobile platform Move Up One Layer is repeated second step and third step by lifting rope.
Elevator mobile platform can directly lift use after the completion of installation on ground, without using steel tube fastener, dismounting side
Just, human and material resources are saved, can be moved up and down by vertical-lifts equipment such as tower cranes along elevator shaft, be repeated and be recycled.It moves
Moving platform can be moved to any one layer of position as needed and carry out gentle support, easy to operate, and support stationarity is good, safely may be used
It leans on.
Preferably, mobile platform up moves one layer, the installation closing protective layer in one layer of elevator under support rod.
Closing protective layer plays good protective action.
Compared with prior art, the beneficial effects of the present invention are: elevator mobile platform can be straight after the completion of installation on ground
Lifting is connect to use, it is convenient for disassembly and assembly without using steel tube fastener, human and material resources are saved, it can be by vertical-lifts equipment edges such as tower cranes
Elevator shaft moves up and down, and repeats and is recycled.Mobile platform can be moved to any one layer of position as needed and carry out steadily
Support, easy to operate, support stationarity is good, securely and reliably.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of mobile platform jacking condition of the invention；
Fig. 3 is the partial enlargement diagram that pulling seat of the invention is set；
Fig. 4 is the structural schematic diagram of platform chassis of the invention；
Fig. 5 is the structural schematic diagram of bracket of the invention；
In figure: 1, platform chassis, 2, bracket, 3, support, 4, platform board, 5, support rod, 6, interior drawstring, 7, outer drawstring, 8, lifting rope,
9, seat, 10, piston cylinder, 11, promotion seat, 12, guide wheel, 13, promotion wheel, 14, flap seat, 15, screw rod, 16, slide bar, 17, master are pulled
Moving gear, 18, sliding block, 19, driven gear, 20, rotating handle, 21, abutting frame, 22, abutting bar, 23, locating piece, 24, reinforcement
Bar, 25, strut, 26, fender rod, 27, closing protective layer, 28, elevator, 29, elevator door opening.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention is further described:
Embodiment: a kind of elevator mobile platform (referring to attached drawing 1 to attached drawing 5), including platform chassis 1, bracket 2, support 3 are put down
Platform chassis, bracket, support connection enclose triangular structure, and platform chassis is in rectangular configuration by cross bar and vertical pole cross weld,
Bracket includes two struts 25 and several fender rods 26 being connected between two struts.Support by two support beam groups at.Platform
Platform board 4 is laid on chassis, platform board uses the checkered steel plate of 3mm thickness.Laterally it is arranged on bracket close to lower end position connection
Support rod 5, connection reinforcement bar 24 between support rod and bracket.A support rod is welded on two struts, reinforcing rod is welded on
Between support rod and strut.The platform chassis inside edge opposite with elevator door opening 29 is connected on elevator inner wall, platform
Chassis is equipped with gap between 28 inner wall of outer ledge and elevator of elevator doorway positions, and they sup-port is in next layer
On the floor of elevator doorway positions, pedestal lower end is connected on next layer of elevator inner wall, and support is inclined at elevator
Interior, platform chassis is close to upper layer elevator door opening lower end position；Connection stay cord on platform chassis.Drawstring includes interior drawstring 6, outer drawing
It restricts 7, lifting rope 8, the interior drawstring of marginal position connection connect with support on platform chassis, the edge being connect with bracket on platform chassis
Position connects outer drawstring, and the length of outer drawstring is greater than interior drawstring, and outer drawstring and interior drawstring are connect with lifting rope.The connection of lifting rope lower end
Seat 9 is pulled, pulls and piston cylinder 10 is installed on seat, connection pushes seat 11 on piston cylinder telescopic rod, and interior drawstring, which is connected to, to be pulled on seat,
It pulls and a pair of of guide wheel 12 is installed on seat, push to install pushing wheel 13 on seat, outer drawstring is taken turns across two guide wheels and around pushing
After be connected to pull seat on.The corner positions of platform chassis are fastenedly connected with flap seat 14, interior drawstring and the Y-shaped knot of outer drawstring
Structure, the lower part both ends of interior drawstring are connect with the flap seat of two angular positions on the inside of platform chassis respectively, the lower part both ends point of outer drawstring
It is not connect with the flap seat of two angular positions on the outside of platform chassis.It is close on platform chassis that screw rod 15 is installed with support connecting side, is slided
Bar 16, driving gear 17 are threadedly coupled sliding block 18 on screw rod, and for sliding block slidable connection on slide bar, screw rod is equipped with driven tooth
Wheel 19, driving gear and driven gear engaged transmission, rotating handle 20 is connected on driving gear, and connection abuts frame 21 on sliding block,
It abuts frame and is equipped with the extension bar 22 that balances each other, abutting bar can abut on elevator inner wall after protruding platform chassis.Platform chassis
Interstitial site between outer ledge and elevator inner wall inserts locating piece 23, and locating piece width is gradually reduced from top to bottom.
Mobile platform is packed into elevator to entire mobile by a kind of application method of elevator mobile platform, the first step
Platform carries out examination lifting using tower crane, adjusts the length of outer drawstring and interior drawstring, will not be with when moving up and down mobile platform
Elevator inner wall interferes；Mobile platform is elevated to required floor by second step, and after lifting in place, piston cylinder starting is living
The outer drawstring of the protruding promotion of plug cylinder telescopic rod pulls up, and keeps pedestal lower end mobile to elevator door opening direction, support rod arrives
Up to after door opening floor position directly above, lifting rope decline makes in they sup-port to floor, and pedestal lower end is connected to elevator inner wall
On, platform chassis inside edge is connected on elevator inner wall；Third step, loosens lifting rope, and piston cylinder return makes mobile platform exist
It is stuck in elevator under gravity, then by locating piece inserting between platform chassis outer ledge and elevator inner wall
Gap position positions platform chassis, and construction personnel constructs to upper layer elevator in mobile platform at station；4th step, construction
Lifting rope is sling after the completion, by mobile platform Move Up One Layer, repeats second step and third step.Mobile platform up moves one
Layer, the installation closing protective layer 27 in one layer of elevator under support rod.Closing protective layer is hard protection, and closing protective layer inclines
Tiltedly setting, lower end are supported on the floor of elevator doorway positions, and upper end is supported on elevator inner wall.
Embodiment described above is the preferable scheme of the present invention, is not intended to limit the present invention in any form,
There are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (10)
1. a kind of elevator mobile platform, characterized in that including platform chassis, bracket, support, platform chassis, bracket, support connect
It connects and encloses triangular structure, platform board, the support being laterally arranged on bracket close to lower end position connection are laid on platform chassis
Bar, platform chassis inside edge is connected on elevator inner wall, between being equipped between platform chassis outer ledge and elevator inner wall
Gap, they sup-port is on the floor of elevator doorway positions, and pedestal lower end is connected on elevator inner wall, and support is obliquely installed
In elevator；Connection stay cord on platform chassis.
2. a kind of elevator mobile platform according to claim 1, characterized in that drawstring includes interior drawstring, outer drawstring, hangs
It restricts, the marginal position connecting on platform chassis with support connects interior drawstring, and the marginal position connecting on platform chassis with bracket connects
Outer drawstring is connect, the length of outer drawstring is greater than interior drawstring, and outer drawstring and interior drawstring are connect with lifting rope.
3. a kind of elevator mobile platform according to claim 2, characterized in that the connection of lifting rope lower end pulls seat, pulls
Piston cylinder is installed, connection pushes seat on piston cylinder telescopic rod, and interior drawstring, which is connected to, to be pulled on seat, installs on pulling seat a pair of on seat
Guide wheel, push seat on installation push wheel, outer drawstring across two guide wheels and around push wheel after be connected to pulling seat on.
4. a kind of elevator mobile platform according to claim 2, characterized in that the corner positions of platform chassis fasten
Be connected with flap seat, interior drawstring and the Y-shaped structure of outer drawstring, the lower part both ends of interior drawstring respectively with two corners on the inside of platform chassis
The flap seat of position connects, and the lower part both ends of outer drawstring are connect with the flap seat of two angular positions on the outside of platform chassis respectively.
5. a kind of elevator mobile platform according to claim 1, characterized in that close on platform chassis to be connect with support
Screw rod, slide bar, driving gear are installed in side, are threadedly coupled sliding block on screw rod, on slide bar, screw rod is equipped with sliding block slidable connection
Driven gear, driving gear and driven gear engaged transmission, rotating handle is connected on driving gear, and connection abuts frame on sliding block,
It abuts frame and is equipped with the extension bar that balances each other, abutting bar can abut on elevator inner wall after protruding platform chassis.
6. according to claim 1 to a kind of elevator mobile platform described in 5 any one, characterized in that on the outside of platform chassis
Interstitial site between edge and elevator inner wall inserts locating piece, and locating piece width is gradually reduced from top to bottom.
7. according to claim 1 to a kind of elevator mobile platform described in 5 any one, characterized in that support rod and bracket
Between connection reinforcement bar.
8. according to claim 1 to a kind of elevator mobile platform described in 5 any one, characterized in that bracket includes two
Bar and several fender rods being connected between two struts.
9. a kind of application method of elevator mobile platform as claimed in claim 3, characterized in that the first step, by mobile platform
It is packed into elevator and examination lifting is carried out to entire mobile platform, adjust the length of outer drawstring and interior drawstring, make on mobile platform
It will not be interfered with elevator inner wall when lower mobile；Mobile platform is elevated to required floor by second step, and lifting is in place
Afterwards, piston cylinder starts, and the outer drawstring of the protruding promotion of piston cylinder telescopic rod pulls up, and makes pedestal lower end to elevator door opening side
To movement, after support rod reaches door opening floor position directly above, lifting rope decline makes in they sup-port to floor, and pedestal lower end supports
It connects on elevator inner wall, platform chassis inside edge is connected on elevator inner wall；Third step, loosens lifting rope, and piston cylinder returns
Position, is stuck in mobile platform in elevator under the effect of gravity, and construction personnel applies upper layer elevator in mobile platform at station
Work；4th step slings lifting rope after the completion of construction, by mobile platform Move Up One Layer, repeats second step and third step.
10. the application method of elevator mobile platform according to claim 9, characterized in that mobile platform up moves
One layer, the installation closing protective layer in one layer of elevator under support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910208272.3A CN110056176A (en) | 2019-03-19 | 2019-03-19 | A kind of elevator mobile platform and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910208272.3A CN110056176A (en) | 2019-03-19 | 2019-03-19 | A kind of elevator mobile platform and application method |
Publications (1)
| Publication Number | Publication Date |
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| CN110056176A true CN110056176A (en) | 2019-07-26 |
Family
ID=67317202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910208272.3A Pending CN110056176A (en) | 2019-03-19 | 2019-03-19 | A kind of elevator mobile platform and application method |
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| Country | Link |
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| CN (1) | CN110056176A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456401A (en) * | 2020-03-24 | 2020-07-28 | 中国五冶集团有限公司 | Elevator shaft construction operation platform |
| CN116427681A (en) * | 2023-05-08 | 2023-07-14 | 中建二局第三建筑工程有限公司 | Hoistway operation panel assembly and construction method of elevator hoistway |
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| CN108756197A (en) * | 2018-06-26 | 2018-11-06 | 中冶建工集团有限公司 | A kind of construction method of hoistway operation platform |
| CN210195198U (en) * | 2019-03-19 | 2020-03-27 | 浙江国丰集团有限公司 | Elevartor shaft moving platform |
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| CN203977835U (en) * | 2014-06-26 | 2014-12-03 | 重庆一建建设集团有限公司 | Lift-type elevator hoistway construction platform |
| CN204435820U (en) * | 2014-12-30 | 2015-07-01 | 中国建筑第八工程局有限公司 | From steady buckle type elevator shaft Mobile operating platform |
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| CN116427681A (en) * | 2023-05-08 | 2023-07-14 | 中建二局第三建筑工程有限公司 | Hoistway operation panel assembly and construction method of elevator hoistway |
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Application publication date: 20190726 |