CN108547438A - A kind of lifting type support and its construction method - Google Patents
A kind of lifting type support and its construction method Download PDFInfo
- Publication number
- CN108547438A CN108547438A CN201810426594.0A CN201810426594A CN108547438A CN 108547438 A CN108547438 A CN 108547438A CN 201810426594 A CN201810426594 A CN 201810426594A CN 108547438 A CN108547438 A CN 108547438A
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- CN
- China
- Prior art keywords
- support column
- hoistable platform
- connecting rod
- bottom plate
- lifting
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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
-
- 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
A kind of lifting type support and its construction method, wherein lifting type support includes support column, bottom plate and hoistable platform；Support column has one group, and floor level is connected to the top of one group of support column, is opened up respectively in the top surface both sides of bottom plate fluted；Hoistable platform is mounted at the top of bottom plate, is located between two grooves；The corresponding guiding that is equipped with stablizes lifting gear respectively in two grooves；The guiding, which is stablized, is connected with connecting rod between lifting gear and hoistable platform, lower end and the hoistable platform of connecting rod are articulated and connected, and middle part and the guiding of connecting rod stablize lifting gear articulated connection；On the bottom plate on the outside of two grooves, it is sequentially installed with pulley gear and take-up take-up, pulley gear from inside to outside respectively and is oriented between stable lifting gear equipped with drag-line；Drag-line one end is connect with take-up, and the drag-line other end passes through pulley gear, connect with connecting rod upper end.It is unstable and the technical issues of be easy to cause safety accident that the present invention solves traditional hoistable platform lifting.
Description
Technical field
The invention belongs to the realm of building construction more particularly to a kind of lifting type support and its construction methods.
Background technology
Hoistable platform is a kind of widely used apparatus of building trade, other than being conveyed as the cargo of different height, also
It is usually applied to the working at height such as construction, municipal administration repair.There is larger peace in use in traditional hoistable platform
Full hidden danger：Because of no guide stabilizing device, for hoistable platform after raising, stability is poor, easy tos produce larger shaking, construction personnel
It is careless slightly when operation above just to will appear safety accident.In order to ensure that construction personnel is carrying out high-altitude work using hoistable platform
Safety when industry, design it is a kind of can also be kept after raising the building support of stability be very it is necessary to.
Invention content
The object of the present invention is to provide a kind of lifting type support and its construction methods, to solve traditional hoistable platform lifting
It is unstable, the technical issues of being easy to cause safety accident.
To achieve the above object, the present invention adopts the following technical scheme that.
A kind of lifting type support includes support column, bottom plate and hoistable platform；The support column has one group, and is spaced cloth
It sets；Wherein, every support column is vertical liftable column；The floor level is connected to the top of one group of support column, and
The top surface both sides of bottom plate open up fluted respectively；The hoistable platform is mounted at the top of bottom plate, is located between two grooves；Two
The corresponding guiding that is equipped with stablizes lifting gear respectively in a groove；The guiding is stablized to be connected between lifting gear and hoistable platform
There are connecting rod, the wherein lower end of connecting rod to be articulated and connected with hoistable platform, middle part and the guiding of connecting rod stablize lifting gear hinge
It connects in succession；On the bottom plate on the outside of two grooves, it is sequentially installed with pulley gear and take-up from inside to outside respectively；The receipts
Line apparatus, pulley gear and guiding are equipped with drag-line between stablizing lifting gear；One end of the drag-line is connect with take-up, is drawn
The rope other end passes through pulley gear, is connect with the upper end of connecting rod；It is rotated by take-up and drives drag-line elongation or shorten,
To drive connecting rod to rotate, the up and down motion of hoistable platform is further controlled.
Preferably, there are four the support columns, and four support columns are respectively supported at bottom base plate corner location.
Preferably, the hoistable platform includes landing slab, protection network fixed link and protection network；The protection network fixed link
There are two, is connected to the top both sides of landing slab；The two sides of the protection network are solid with two root guard net fixed links respectively
Fixed connection.
Preferably, it includes fixed block, guide rod, slide bar, lantern ring and montant that the guiding, which stablizes lifting gear,；The fixation
There are two blocks, be connected to groove both sides bottom plate top；The guide rod is connected horizontally between two fixed blocks；Institute
The lower section that slide bar is horizontally set on guide rod is stated, and cell wall of the both ends of slide bar respectively with groove both sides is correspondingly connected with；It is described
Lantern ring is socketed on slide bar, and is slided along slide bar level；The montant is connected to the top of lantern ring, and montant is oriented to corresponding
The perforation across guide rod is equipped at the position of bar.
Preferably, the landing slab of the lower end of the connecting rod and hoistable platform is articulated and connected；The middle part of connecting rod and guiding
Stablize the montant articulated connection of lifting gear；The hole across drag-line is offered in the upper end of connecting rod.
Preferably, the pulley gear includes pulley fixed link and fixed pulley；The pulley fixed link is vertically connected to recessed
At the top of bottom plate on the outside of slot；The fixed pulley is rotatably connected on the top of pulley fixed link.
Preferably, the take-up includes fixed plate, supporting rod, spool and clockwise and anticlockwise motor；The fixed plate level
It is connected on the side of bottom plate；There are two the supporting rods, the longitudinally spaced top for being connected to fixed plate；The spool is longitudinal
It is arranged between two supporting rods, one end and the supporting rod of spool are rotatablely connected, and the other end of spool is connect with clockwise and anticlockwise motor；
The clockwise and anticlockwise motor is disposed longitudinally between two supporting rods and is arranged in linear type with spool, one end of clockwise and anticlockwise motor
It is rotatablely connected with supporting rod, the other end of clockwise and anticlockwise motor is fixedly connected with spool.
Preferably, the support column is hydraulic pressure support column or oil pressure support column.
A kind of construction method of lifting type support, including steps are as follows.
Step 1：Lifting type support is transported to job location.
Step 2：Support column is fixed on the ground.
Step 3：Start support column, so that support column is risen to design height, then stop support column.
Step 4：Start clockwise and anticlockwise motor：According to the height of construction location, adjusts clockwise and anticlockwise motor and rotate forward, lifting is flat
Platform rises to design height.
Step 5：Construction worker carries out construction operation on hoistable platform.
Step 6：Construction operation finishes, and hoistable platform is down to initial position by adjustment clockwise and anticlockwise motor reversion, and construction is made
Ground is arrived under industry personnel.
Step 7：Start support column, support column is made to decline, so far construction finishes.
Preferably, in step 4, when clockwise and anticlockwise motor motor rotates forward, take-up is driven to reel rope, and pull connecting rod
Upper end move downward, the lower end of connecting rod drives hoistable platform to rise to design position, stop clockwise and anticlockwise motor.
Compared with prior art the invention has the characteristics that and advantageous effect.
1, the support column in the present invention is arranged to hydraulic pressure support column or oil pressure support column, while lifting type support is by setting
Set guiding and stablize lifting gear, drag-line, take-up and pulley gear, the present invention in terms of two to the lifting of hoistable platform into
Row control, has achieved the effect that the steady raising and lowering of hoistable platform.
2, the present invention stablizes lifting gear by being arranged to be oriented to（Fixed block, guide rod, slide bar, montant and lantern ring）, connection
Bar, drag-line, take-up and pulley gear have achieved the effect that steady lifting：When rising, clockwise and anticlockwise motor, which rotates forward, drives take-up
Device take-up simultaneously pulls one end of connecting rod to move downward, the other end drive hoistable platform rise, in uphill process, montant and
The distance between hoistable platform continues to increase, and montant is moved to the left along guide rod and slide bar, when the position for rising to the first pin
It postponing and continues to rise, the distance between montant and hoistable platform constantly reduce, and montant moves right along guide rod and slide bar, under
When drop, clockwise and anticlockwise motor reversion solves the problems, such as the unstable caused safety accident of hoistable platform lifting.
3, the present invention falls to prevent people or object and is caused the accident, increased by the way that protection network fixed link and protection network is arranged
Safety.
Description of the drawings
The present invention will be further described in detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the lifting type support of the present invention.
Fig. 2 is the structural schematic diagram of the bottom plate of the present invention.
Fig. 3 is that the guiding of the present invention stablizes the structural schematic diagram that lifting gear is connect with connecting rod.
Fig. 4 is the structural schematic diagram of the take-up of the present invention.
Reference numeral：1- bottom plates, 2- support columns, 3- grooves, 4- connecting rods, 5- landing slabs, 6- protection networks are fixed
Bar, 7- drag-lines, 8- protection networks, 9- fixed blocks, 10- guide rods, 11- slide bars, 12- lantern rings, 13- montants, 14- are worn
Hole, 15- holes, 16- pulleys fixed link, 17- fixed pulleys, 18- fixed plates, 19- supporting rods, 20- spools, 21- are positive and negative
Rotating motor, the first pins of 22-, the second pins of 23-.
Specific implementation mode
As shown in Figs 1-4, this lifting type support includes support column 2, bottom plate 1 and hoistable platform；The support column 2 has
One group, and arranged for interval；Wherein, every support column 2 is vertical liftable column；The bottom plate 1 is connected horizontally on one group of support
The top of column 2, and fluted 3 are opened up respectively in the top surface both sides of bottom plate 1；The hoistable platform is mounted on 1 top of bottom plate, position
Between two grooves 3；The corresponding guiding that is equipped with stablizes lifting gear respectively in two grooves 3；The guiding stablizes lifting
Connecting rod 4 is connected between device and hoistable platform, the wherein lower end of connecting rod 4 is articulated and connected with hoistable platform, connecting rod 4
Middle part is articulated and connected with stable lifting gear is oriented to；On the bottom plate 1 in two 3 outsides of groove, install successively from inside to outside respectively
There are pulley gear and take-up；The take-up, pulley gear and guiding are equipped with drag-line 7 between stablizing lifting gear；Institute
The one end for stating drag-line 7 is connect with take-up, and 7 other end of drag-line passes through pulley gear, connect with the upper end of connecting rod 4；Pass through
Take-up rotation drives the elongation of drag-line 7 or shortens, and to drive connecting rod 4 to rotate, further controls the upper of hoistable platform
Lower movement.
In the present embodiment, there are four the support columns 2, and four support columns 2 are respectively supported at 1 bottom four corners position of bottom plate
Place；Four support columns 2 both play the role of support leg, increase the stability of structure, also ensure the steady of superstructure
Lifting.
In the present embodiment, the hoistable platform includes landing slab 5, protection network fixed link 6 and protection network 8；The protection
Net fixed link 6 has two, is connected to the top both sides of landing slab 5；The two sides of the protection network 8 respectively with two root guards
Net fixed link 6 is fixedly connected, and is fallen and is caused the accident to prevent personnel or object, increases safety.
In the present embodiment, the guiding stablizes lifting gear and includes fixed block 9, guide rod 10, slide bar 11, lantern ring 12 and erect
Bar 13；There are two the fixed blocks 9, be connected to 3 both sides of groove bottom plate 1 top；10 horizontal connection of the guide rod
Between two fixed blocks 9；The slide bar 11 is horizontally set on the lower section of guide rod 10, and the both ends of slide bar 11 respectively with it is recessed
The cell wall wall of 3 both sides of slot is correspondingly connected with；The lantern ring 12 is socketed on slide bar 11, and along the horizontal sliding of slide bar 11；The montant
13 are connected to the top of lantern ring 12, and montant 13 is equipped with the perforation across guide rod 10 at the position of corresponding guide rod 10
14；The guide rod 10 can play guiding role to moving left and right for montant 13 so that montant 13 can only move left and right, and enhance
The stability of structure；The both ends of the slide bar 11 are fixedly connected with the side wall of groove 3.
In the present embodiment, the equal length of the length and slide bar 11 of the guide rod 10；Perforation 14 on the montant 13
The diameter of diameter and guide rod 10 match, lantern ring 12, slide bar 11 and 10 three of guide rod together play the movement of montant 13
To restriction effect so that montant 13 can only along 10 side-to-side movement of slide bar 11 and guide rod, will not swing, the stabilization of structure
Property greatly improves.
In the present embodiment, the front of the montant 13 is articulated and connected by the first pin 22 and the middle part of connecting rod 4；It is described
4 lower end of connecting rod is articulated and connected by the front of the second pin 23 and landing slab 5；The upper end of the connecting rod 4 passes through hole 15
It is fixedly connected with one end of drag-line 7, the other end of drag-line 7 is slidably connected across fixed pulley 17 with spool 20；When rising, positive and negative rotation
The upper end that motor 21 drives 20 take-up of spool to pull connecting rod 4 moves downward, and the lower end of connecting rod 4 drives hoistable platform to rise；
When decline, hoistable platform decline can be completed in the reversion of clockwise and anticlockwise motor 21.
In the present embodiment, the lower end of the connecting rod 4 and the landing slab 5 of hoistable platform are articulated and connected；The middle part of connecting rod 4
It is articulated and connected with the montant 13 for stablizing lifting gear is oriented to；It is corresponded in connecting rod 4 and offers hole at the link position with drag-line 7
Hole 15.
In the present embodiment, connecting hole is offered at the position that the middle part of the connecting rod 4, correspondence and montant 13 connect；Institute
It states the lower end of connecting rod 4, offer connecting hole at the position that correspondence is connect with landing slab 5.
In the present embodiment, the pulley gear includes pulley fixed link 16 and fixed pulley 17；The pulley fixed link 16 is perpendicular
To 1 top of bottom plate for being connected to 3 outside of groove；The fixed pulley 17 is rotatably connected on the top of pulley fixed link 16；By setting
Set pulley gear, it is ensured that the power that clockwise and anticlockwise motor 21 provides effectively is output to guiding and is stablized on lifting gear, ensures to rise
The construction efficiency of platform drops.
In the present embodiment, the take-up includes fixed plate 18, supporting rod 19, spool 20 and clockwise and anticlockwise motor 21；Institute
Fixed plate 18 is stated to be connected horizontally on the side of bottom plate 1；There are two the supporting rods 19, longitudinally spaced is connected to fixed plate 18
Top；The spool 20 is disposed longitudinally between two supporting rods 19, and one end and the supporting rod 19 of spool 20 are rotatablely connected, line
The other end of cylinder 20 is connect with clockwise and anticlockwise motor 21；The clockwise and anticlockwise motor 21 be disposed longitudinally between two supporting rods 19 and
Arranged in linear type with spool 20, one end of clockwise and anticlockwise motor 21 is rotatablely connected with supporting rod 19, clockwise and anticlockwise motor 21 it is another
End is fixedly connected with spool 20.
It is described to be oriented to the side-to-side movement under the drive of spool 20 of montant 13 for stablizing lifting gear in the present embodiment, make connection
Bar 4 rotates, and then hoistable platform is driven to move up and down.
In the present embodiment, the support column 2 is hydraulic pressure support column.
Certainly in other embodiments, the support column 2 can also be oil pressure support column.
The construction method of this lifting type support, including steps are as follows.
Step 1：Lifting type support is transported to job location.
Step 2：Support column 2 is fixed on the ground.
Step 3：Start support column 2, support column 2 is made to rise to design height, then stops support column 2.
Step 4：Start clockwise and anticlockwise motor 21：According to the height of construction location, adjusts clockwise and anticlockwise motor 21 and rotate forward, will rise
Drop platform rises to design height.
Step 5：Construction worker carries out construction operation on hoistable platform.
Step 6：Construction operation finishes, and adjustment clockwise and anticlockwise motor 21 inverts, and hoistable platform is down to initial position, constructs
Ground is arrived under operating personnel.
Step 7：Start support column 2, support column 2 is made to decline.
Step 8：Lifting type support is moved back on transport vehicle, job location is left.
In the present embodiment, in step 4, when 21 motor of clockwise and anticlockwise motor rotates forward, take-up is driven to reel rope 7, and pull
The upper end of connecting rod 4 moves downward, the lower end of connecting rod 4 drives hoistable platform to rise to design position, stops clockwise and anticlockwise motor
21。
In the present embodiment, lifting type support stablizes lifting gear, drag-line 7, take-up and pulley dress by being arranged to be oriented to
It sets, has achieved the effect that steady lifting, solve the problems, such as the unstable caused safety accident of hoistable platform lifting.
Above-described embodiment is not the exhaustion of specific implementation mode, can also have other embodiments, above-described embodiment purpose to exist
In illustrating the present invention, the protection domain being not intended to limit the present invention, all applications from simple change of the present invention all fall within this
In the protection domain of invention.
Claims (10)
1. a kind of lifting type support, it is characterised in that：It include support column（2）, bottom plate（1）And hoistable platform；The support column
（2）There are one group, and arranged for interval；Wherein, every support column（2）It is vertical liftable column；The bottom plate（1）It is connected horizontally on
One group of support column（2）Top, and in bottom plate（1）Top surface both sides open up respectively it is fluted（3）；The hoistable platform installation
In bottom plate（1）Top is located at two grooves（3）Between；In two grooves（3）The middle guiding that is equipped with corresponding respectively stablizes lifting dress
It sets；The guiding is stablized is connected with connecting rod between lifting gear and hoistable platform（4）, wherein connecting rod（4）Lower end and liter
Platform articulated connection, connecting rod drop（4）Middle part be oriented to stablize lifting gear articulated connection；In two grooves（3）Outside
Bottom plate（1）Above, pulley gear and take-up are sequentially installed with from inside to outside respectively；It the take-up, pulley gear and leads
Drag-line is equipped between lifting gear to stablizing（7）；The drag-line（7）One end connect with take-up, drag-line（7）The other end is worn
Cross pulley gear and connecting rod（4）Upper end connection；It is rotated by take-up and drives drag-line（7）Elongation is shortened, to
Drive connecting rod（4）Rotation further controls the up and down motion of hoistable platform.
2. lifting type support according to claim 1, it is characterised in that：The support column（2）There are four, and four supports
Column（2）It is respectively supported at bottom plate（1）At bottom four corners position.
3. lifting type support according to claim 1, it is characterised in that：The hoistable platform includes landing slab（5）, it is anti-
Protecting wire net fixed link（6）And protection network（8）；The protection network fixed link（6）There are two, is connected to landing slab（5）Top
Both sides；The protection network（8）It is arranged in two root guard net fixed links（6）Between, and protection network（8）Two sides respectively with two
Root guard net fixed link（6）It is fixedly connected.
4. lifting type support according to claim 1, it is characterised in that：It includes fixed block that the guiding, which stablizes lifting gear,
（9）, guide rod（10）, slide bar（11）, lantern ring（12）And montant（13）；The fixed block（9）There are two, be connected to groove
（3）The bottom plate of both sides（1）Top；The guide rod（10）It is connected horizontally on two fixed blocks（9）Between；The slide bar（11）
It is horizontally set on guide rod（10）Lower section, and slide bar（11）Both ends respectively with groove（3）The cell wall of both sides is correspondingly connected with；
The lantern ring（12）It is socketed in slide bar（11）On, and along slide bar（11）Level sliding；The montant（13）It is connected to lantern ring（12）
Top, and montant（13）In corresponding guide rod（10）Position at be equipped with across guide rod（10）Perforation（14）.
5. lifting type support according to claim 1, it is characterised in that：The connecting rod（4）Lower end and hoistable platform
Landing slab（5）Articulated connection；Connecting rod（4）Middle part be oriented to stablize lifting gear montant（13）Articulated connection；Even
Extension bar（4）Upper end offer across drag-line（7）Hole（15）.
6. lifting type support according to claim 1, it is characterised in that：The pulley gear includes pulley fixed link（16）
And fixed pulley（17）；The pulley fixed link（16）Vertically it is connected to groove（3）The bottom plate in outside（1）Top；The fixed pulley
（17）It is rotatably connected on pulley fixed link（16）Top.
7. lifting type support according to claim 1, it is characterised in that：The take-up includes fixed plate（18）, branch
Strut（19）, spool（20）And clockwise and anticlockwise motor（21）；The fixed plate（18）It is connected horizontally on bottom plate（1）Side on；Institute
State supporting rod（19）There are two, longitudinally spaced be connected to fixed plate（18）Top；The spool（20）It is disposed longitudinally on two
A supporting rod（19）Between, spool（20）One end and supporting rod（19）Rotation connection, spool（20）The other end and positive and negative rotation
Motor（21）Connection；The clockwise and anticlockwise motor（21）It is disposed longitudinally on two supporting rods（19）Between and and spool（20）In one
Font arrangement, clockwise and anticlockwise motor（21）One end and supporting rod（19）Rotation connection, clockwise and anticlockwise motor（21）The other end and line
Cylinder（20）It is fixedly connected.
8. lifting type support according to claim 1, it is characterised in that：The support column（2）For hydraulic pressure support column or
Oil pressure support column.
9. the construction method of the lifting type support described in a kind of any one of claim 1-8, which is characterized in that including step
It is as follows：
Step 1：Lifting type support is transported to job location；
Step 2：By support column（2）It fixes on the ground；
Step 3：Start support column（2）, make support column（2）Design height is risen to, support column is then stopped（2）；
Step 4：Start clockwise and anticlockwise motor（21）：According to the height of construction location, clockwise and anticlockwise motor is adjusted（21）It rotates forward, will rise
Drop platform rises to design height；
Step 5：Construction worker carries out construction operation on hoistable platform；
Step 6：Construction operation finishes, and adjusts clockwise and anticlockwise motor（21）Hoistable platform is down to initial position by reversion, and construction is made
Ground is arrived under industry personnel；
Step 7：Start support column（2）, make support column（2）Decline, so far construction finishes.
10. the construction method of lifting type support according to claim 9, it is characterised in that：In step 4, clockwise and anticlockwise motor
（21）When motor rotates forward, take-up is driven to reel rope（7）, and pull connecting rod（4）Upper end move downward, connecting rod（4）
Lower end drive hoistable platform to rise to design position, stop clockwise and anticlockwise motor（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810426594.0A CN108547438B (en) | 2018-05-07 | 2018-05-07 | Lifting support and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810426594.0A CN108547438B (en) | 2018-05-07 | 2018-05-07 | Lifting support and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108547438A true CN108547438A (en) | 2018-09-18 |
| CN108547438B CN108547438B (en) | 2023-06-02 |
Family
ID=63513469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810426594.0A Active CN108547438B (en) | 2018-05-07 | 2018-05-07 | Lifting support and construction method thereof |
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| Country | Link |
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| CN (1) | CN108547438B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1826170A (en) * | 1970-07-30 | 1972-02-03 | William Cox Eric | Stabilised platform for window cleaning and like uses |
| AT4624U1 (en) * | 2000-08-11 | 2001-09-25 | Rund Stahl Bau Gmbh & Co | ADJUSTABLE WORKSTAGE |
| CN105442827A (en) * | 2015-11-13 | 2016-03-30 | 中国一冶集团有限公司 | Chimney beacon paint surrounding rope type construction basket and method |
| CN107268969A (en) * | 2017-06-29 | 2017-10-20 | 中建七局第建筑有限公司 | A kind of scaffold structure for work high above the ground |
-
2018
- 2018-05-07 CN CN201810426594.0A patent/CN108547438B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1826170A (en) * | 1970-07-30 | 1972-02-03 | William Cox Eric | Stabilised platform for window cleaning and like uses |
| AT4624U1 (en) * | 2000-08-11 | 2001-09-25 | Rund Stahl Bau Gmbh & Co | ADJUSTABLE WORKSTAGE |
| CN105442827A (en) * | 2015-11-13 | 2016-03-30 | 中国一冶集团有限公司 | Chimney beacon paint surrounding rope type construction basket and method |
| CN107268969A (en) * | 2017-06-29 | 2017-10-20 | 中建七局第建筑有限公司 | A kind of scaffold structure for work high above the ground |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108547438B (en) | 2023-06-02 |
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