CN202214974U - 5.8 m ultrahigh external lifting scaffold - Google Patents
5.8 m ultrahigh external lifting scaffold Download PDFInfo
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- CN202214974U CN202214974U CN 201120324029 CN201120324029U CN202214974U CN 202214974 U CN202214974 U CN 202214974U CN 201120324029 CN201120324029 CN 201120324029 CN 201120324029 U CN201120324029 U CN 201120324029U CN 202214974 U CN202214974 U CN 202214974U
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Abstract
The utility model discloses a 5.8 m ultrahigh external lifting scaffold which comprises a main framework, a scaffold, an attachment supporting device and a synchronous lifting device, wherein the scaffold is fixedly connected on the main framework, the attachment supporting device and the synchronous lifting device are connected between the main framework and a construction structure, the main framework comprises a supporting framework arranged transversely and main frameworks fixedly connected and longitudinally distributed at intervals on the supporting framework, the supporting framework is fixedly arranged on an assistant frame, the assistant frame is fixedly connected on an inner frame between an upper layer of construction structure and a lower layer of construction layer, and the assistant frame comprises a cross bar, an overhanging bar, an inclined supporting bar, an inclined pulling bar, a strength reducing bar and sweeping bars. The external lifting scaffold is an ultrahigh external scaffold which is simple and rapid to operate, high in safety and good in stability; by adopting an electric hoist and the assistant frame, the safety and the stability of the whole guide rail type external lifting scaffold are greatly improved, and the external lifting scaffold can be applied to a building with the storey height of 5.8m.
Description
Technical field
The utility model relates to a kind of guide tracked outer climbing frame.
Background technology
Guide tracked outer climbing frame be a kind of with multilayer adhere to and the vertical guide of constraint each other as climbing device and attached lift scaffold with anti-fall safety guarantee, use in its multinomial at home and abroad engineering, and obtained a large amount of favorable comments of user.
Current China is in the critical stage of all-round construction exploitation; Super highrise buildings such as domestic high-grade office building, food and drink emerge in large numbers successively, and the height of floor also promotes gradually, especially in floor height is 5.8 meters the construction of building; Tend to require guide tracked outer climbing frame to break through original conventional protection height; If but broke through original conventional protection height, the then safety of guide tracked outer climbing frame, stability could reduce greatly, and the defective that operation easier increases occurs; So up to now, not to be suitable for floor height be 5.8 meters building to existing guide tracked outer climbing frame.
The utility model content
The purpose of the utility model provides a kind of 5.8 meters superelevation outer climbing frames, solve traditional guide tracked outer climbing frame and not be suitable for the technical problem that floor height is 5.8 meters a building.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of 5.8 meters superelevation outer climbing frames; Be connected floor height and be on 5.8 meters the building; Comprise main body frame, be fixedly connected on the scaffold on the main body frame and be connected main body frame and building structure between adhere to bracing or strutting arrangement and synchronous lifting device; The scaffold that said main body frame comprises horizontally set be fixedly connected on the main frame vertical spaced apart on the scaffold, said outer end and the main frame that adheres to bracing or strutting arrangement is connected, the inner of adhering to bracing or strutting arrangement is fixedly connected with building structure; It is characterized in that: said scaffold fixed placement is on auxiliary frame, and auxiliary frame is fixedly connected on again on the internal frame between the levels building structure.
Said auxiliary frame comprises cross bar, rod, hound, diagonal member, subtracts the power bar and the bar of sweeping the floor; The inner of said rod is connected with internal frame, encorbelments outside building structure in the outer end of rod, and said cross bar is connected between the rod; Said hound is connected between the internal frame of rod and rod below; Said diagonal member is connected between the internal frame of rod and rod top, and the said bar of sweeping the floor is connected between hound and the internal frame, and the said power of subtracting bar is connected sweeps the floor between bar and the internal frame.
Be connected with wire rope between said building structure and the scaffold, wire rope is provided with screw-button.
Take on the said scaffold and be placed with baseboard.
Said main frame is connected with scaffold with U-bolt through promoting girder, has been welded to connect enhancing ring on the inner end of lifting girder, and said synchronous lifting device is connected between enhancing ring and the building structure.
Said synchronous lifting device includes and promotes suspension ring and electric block, and the upper end that wherein promotes suspension ring is connected with building structure, and the lower end that promotes suspension ring is connected with enhancing ring through electric block.
Compared with prior art the utlity model has following characteristics and beneficial effect: the utility model be a kind of simple and quick, security performance is high, the strong superelevation outrigger of stability; It is through electric block and auxiliary frame; Safety, the stability of whole guide tracked outer climbing frame are greatly improved.
It is on 5.8 meters the building that the utility model is applied in floor height; It has broken through its original conventional protection height; Not only can more safely guarantee the security protection in the work progress better sooner, but also have that simple to operation, hoisting velocity is fast, the quantity that can significantly reduce scaffold, the characteristics that can shorten total duration of engineering.
The utility model utilizes the drawknot of attached wall bracing or strutting arrangement to guarantee that it climbs and adheres to stressed overall stability; The quantity (promptly increase scaffold and adhere to stress point) of simultaneously suitable increase attached wall bracing or strutting arrangement; Overcome execute-in-place complex process, shortcoming that the practical operation difficulty is big, promoted the whole climbing performance of integrated member.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the sketch map that main body frame is connected with building structure.
Fig. 2 is that sketch map is looked on the left side of Fig. 1.
Fig. 3 is the schematic perspective view that main frame is connected with scaffold.
Fig. 4 is a main body frame and adhere to the sketch map that bracing or strutting arrangement is connected.
Fig. 5 is that scaffold is placed in the sketch map in the building structure through auxiliary frame.
Reference numeral: 1-building structure, 2-main frame, 3-scaffold, 4-adhere to bracing or strutting arrangement, 5-scaffold, 6-auxiliary frame, 6.1-cross bar, 6.2-rod, 6.3-hound, 6.4-diagonal member, 6.5-and subtract sweep the floor bar, 7-of power bar, 6.6-and promote girder, 8-U type bolt, 9-enhancing ring, 10-electric block, 11-and promote suspension ring, 12-screw-button, 13-baseboard, 14-internal frame, 15-wire rope.
The specific embodiment
Embodiment is referring to shown in Fig. 1-4; This 5.8 meters superelevation outer climbing frames; Be connected floor height and be on 5.8 meters the building; Comprise main body frame, be fixedly connected on the scaffold 5 on the main body frame and be connected main body frame and building structure 1 between adhere to bracing or strutting arrangement 4 and synchronous lifting device; The scaffold 3 that said main body frame comprises horizontally set be fixedly connected on the main frame 2 vertical spaced apart on the scaffold 3, said outer end and the main frame 2 that adheres to bracing or strutting arrangement 4 is connected, the inner of adhering to bracing or strutting arrangement 4 is fixedly connected with building structure 1.Said main frame 2 is connected with scaffold 3 with U-bolt 8 through promoting girder 7, has been welded to connect enhancing ring 9 on the inner end of lifting girder 7, and said synchronous lifting device is connected between enhancing ring 9 and the building structure 1.Said synchronous lifting device includes and promotes suspension ring 11 and electric block 10, and the upper end that wherein promotes suspension ring 11 is connected with building structure 1, and the lower end that promotes suspension ring 11 is connected with enhancing ring 9 through electric block 10.Be connected with wire rope 15 between said building structure 1 and the scaffold 3, wire rope 15 is provided with screw-button 12.Take on the said scaffold 5 and be placed with baseboard 13.
Referring to Fig. 5, said scaffold 3 fixed placement are on auxiliary frame 6, and auxiliary frame 6 is fixedly connected on again on the internal frame 14 between the levels building structure.Auxiliary frame 6 comprises cross bar 6.1, rod 6.2, hound 6.3, diagonal member 6.4, subtracts power bar 6.5 and the bar 6.6 of sweeping the floor; The inner of said rod 6.2 is connected with internal frame 14; Encorbelment outside building structure 1 in the outer end of rod 6.2, said cross bar 6.1 is connected between the rod 6.2, and said hound 6.3 is connected between the internal frame 14 of rod 6.2 and rod below; Said diagonal member 6.4 is connected between the internal frame 14 of rod 6.2 and rod top; The said bar 6.6 of sweeping the floor is connected between hound 6.3 and the internal frame 14, and the bar 6.6 of sweeping the floor can be strengthened the off-load of 5.8 meters superelevation outer climbing frames, and the said power of subtracting bar 6.5 is connected sweeps the floor between bar 6.6 and the internal frame 14; Subtract power bar 6.5 and can guarantee the resistance to overturning of auxiliary frame, guarantee not unstability of auxiliary frame.
In the present embodiment, [6.3 channel-section steels are as chord member, and Ф 32mm * 3.0mm steel pipe is a web member, are welded into that intensity is big, the main frame standard knot of good rigidity (dividing coxopodite and mark joint) with Ф 48mm * 3.5mm steel pipe and 2 for said main frame.The long 2.9m of every joint coxopodite, its bottom is welded with the lifting crossbeam, is connected with support frame with convenient, other end welding flange, also convenient saving with mark is connected; The bottom promotes on the crossbeam and is welded with enhancing ring, when outrigger moves, is used for hanging the cucurbit fishhook.The long 3.6m of every feast-brand mark joint, the equal welding flange in two ends connects with convenient.Connect with bolt through flange between the standard knot.The open slot of channel-section steel matches with guide grab on adhering to bracing or strutting arrangement, plays the effect of guiding anti-dumping; Be welded with anti-fall tooth on the frange plate of channel-section steel, it matches with anti-faller on adhering to bracing or strutting arrangement, plays fixedly scaffold and anti-fall effect.Like this, main frame is passed to building through being located at the bracing or strutting arrangement that adheres on the building with load.Said scaffold is a chord member with the quarter bend of Ф 48mm * 3.5mm steel pipe and 70mm * 50mm * 5mm; Ф 32mm * 3.0mm steel pipe is that web member is welded into all good chip truss of intensity, rigidity; Use is with special web member per two same specification truss to be coupled together; Directly bear the load that scaffold transmits between the adjacent main frame, and it is passed to main frame through U-bolt.
The said bracing or strutting arrangement that adheres to can be the utility model stable back-up system and security system is provided.Adhere to bracing or strutting arrangement and be welded into shaped steel that intensity is big, the steelframe of good rigidity; Being divided into standard adheres to and supports and lengthening adheres to support; Bolt with 2 M33 during use is fixed on the building through the preformed hole that is located on the building, is the stress point of whole scaffold.It is stressed on building side bar or shear wall that standard is adhered to direct its support leg that carries that uses of support, and it is stressed on following one deck side bar that lengthening adheres to support use pull bar.Adhere to and also be provided with guiding, anti-dumping, anti-drop device on the bracing or strutting arrangement, cooperate, can play guiding, anti-dumping, anti-fall effect with guide rail (promptly 2 [6.3 channel-section steels) on being located at main frame.Anti-drop device is to utilize the principle of click to carry out work; The anti-fall tooth that is fixed on the guide rail is equivalent to the infinitely-great ratchet of a diameter; The anti-faller that is fixed on this device is equivalent to ratchet, and anti-faller and ploughshare are built between the two lifting chains that move cucurbits of board and be connected with wire rope during decline, when normally moving; This device is inoperative, and scaffold can pass through smoothly; When lifting chain fracture or because of other reason cucurbit load-bearing disappears, when scaffold began to drop, anti-drop device was activated, anti-fall masthead is lived anti-fall tooth, prevents that scaffold from falling.
Said scaffold is a double-pole scaffold, is made up of scaffold width 700mm, the high 1800mm of per step frame, double high 13 steps of whole scaffold, height 23.4m, single the high 2700mm in top, scaffold height overall 26.1m steel pipe and the fastener of Ф 48mm * 3.5mm.Lay 4 step scaffold floors altogether at scaffold the 1st, 5,9,13 step frame, 3 layers of operation simultaneously when 2 layers of operation simultaneously in the time of main structure construction can being satisfied, decoration of exterior wall construction.The outer facade of scaffold is with the sealing of dense mesh type safety net, and the bottom adds the dense mesh type safety net and seals with bamboo string sheet scaffold floor, 17mm nine clamping plate., remove when outrigger goes up and down with the nine clamping plate sealing of 17mm from the wall gap bottom, recovers after putting in place.
Said synchronous lifting device comprises lifting suspension ring, electric block and synchronization lifting switch board.Said electric block is two moving cucurbits, and such as the loop chain cucurbit, the rated load weight of two moving cucurbits is 5 tons, the about 41.5Kg of separate unit net weight.But the loop chain cucurbit is manual adjustments both, also can electric control.The adjusting of loop chain cucurbit initial stressed state before manually being mainly used in; The electronic automatic operation of then accomplishing lifting process.Said synchronization lifting switch board comprises electric-control system and operating desk, and it makes the portable case type structure, and the about 35Kg of the weight of " chest " is convenient to artificial the transfer.Its electric-control system is accomplished signals collecting by single-chip microcomputer, handles and programme-control, can show automatically each seat in the plane running status, and the synchronization lifting of scaffold is adjusted automatically.When scaffold in lifting process, the asynchronous amount of operation is when reaching setting (about 20 mm) between any two seats in the plane, single-chip microcomputer will be according to the position feed back signal that is contained on the cucurbit; The seat in the plane is out of service faster to make lifting (decline), and it is synchronous to wait the slower seat in the plane of lifting (decline), if in the official hour inter-sync; Just continue to promote (decline); Otherwise just cut off the power supply of motor automatically, stop whole lifting (decline), report to the police simultaneously and the indication fault position.After the fault eliminating, promote again (decline).If the position sensor of some or several seats in the plane damages, perhaps drive motor damages, and system all can measure in any two seats in the plane and react when asynchronous amount reaches setting, can not cause security incident.
With certain engineering is example; The concrete job practices of the utility model is following: the making of ground anchor ring and burying underground: according to construction requirement, in the position of arranging support frame, from building side bar 1m; Bury a ground anchor ring along building is every underground at a distance from 1.5m, this place anchor ring is parallel to outer side bar and buries underground.The place that surpasses 1.5 meters wide shear walls or thin-walled column is being arranged, and the PVC wall pipe of burying Φ 70mm underground is in the foundation near the plate face.The pre-buried pipe on adjacent both sides, corner should have the discrepancy in elevation about 50mm.
Setting up an auxiliary frame and a ultra layer auxiliary frame sets up and subtract the power measure: because this floor floor height position 5.8m, auxiliary frame is set up hound and can't be supported on lower floor's floor, so need set up internal frame.
The subtracting power and set up concrete measure and comprise of auxiliary frame and internal frame: 1, set up double of two steps in the lower floor that support frame is installed, i.e. internal frame, this double reliably is connected with building structure.This double vertical pole ' s span set up by 1.5m, and reliable bridging is set.2, the hound of auxiliary frame is supported on double, and subtracts power to flooring.3, auxiliary frame must be provided with hound.And add anti-skidding fastener.4, the spacing between the rod of auxiliary frame, between the hound is pressed the 1.5m setting.5, first floor is installed and is adhered to when supporting, be transformed into the scaffold load in the building structure with screw-button, wire rope simultaneously.6, each point must every layer be provided with wall connecting rod and subtracts the power bar.
Support frame is installed: as assembly platform, the chip scaffold of same size is coupled together the composition space truss with horizontal web member and bottom hyphen tube with ground or building podium roofing.According to the construction layout plan, through tower crane the scaffold that assembles is hung on built platform or auxiliary frame, and adjacent support frame is coupled together with bolt.Require to arrange in the adjustment scaffold from the wall distance according to scheme, adjust that scaffold lower chord and the horizontal rod of auxiliary frame are coupled together with fastener.Way adjustment scaffold integral level error with the horizontal rod height of adjustment auxiliary frame is no more than 20mm.Couple together with U type screw rod with the square steel of channel-section steel or flanged dish upper chord, the scaffold lower chord is coupled together with steel pipe, fastener with the corner scaffold.Steel pipe connects and must guarantee that every end should have and be no less than the effective connection fastener of two spacings about 1 meter.The square steel of channel-section steel or flanged dish is connected shown in the square case plan view with the concrete of corner scaffold.And should meet following regulation: 1) square steel one end of flanged dish should link to each other with the flange of scaffold, and the other end effluxes upper chord (rectangular steel pipe) and is connected respectively with in the adjacent scaffold through 2 U-bolts.2) with 2 U-bolts the two ends of channel-section steel are effluxed upper chord (rectangular steel pipe) and are connected respectively with in the adjacent supports framework.
Main frame is installed: main frame coxopodite and first segment standard knot are connected also handling to position to be installed.The main frame coxopodite is shelved on the scaffold, down auxiliary at tower crane, scaffold upper chord (square steel) is stuck on the bottom girder junction plate of main frame coxopodite with U type screw rod, U type screw rod must be equipped with plain cushion, bullet pad.After main frame and scaffold connect, couple together, guarantee that main frame is in steady status with the main chord and the vertical rod of building hold mode of steel tube fastener with the main frame coxopodite; Require the wall connecting rod levelness to be not more than 10 degree.Set up when scaffold the 3rd step frame and to finish, prepare to set up before the 4th step frame, carry out the installation of the main frame second joint standard knot.The direction that the main frame standard knot is directed downwards according to anti-fall tooth with tower crane winches to the position that needs installation; With flange bolt standard knot lower end flange and standard knot first segment upper flanges dish are coupled together; After place, seat in the plane main frame is in place one by one; With the verticality that the way of messenger wire centering is progressively regulated every place main frame and bottom support framework, the control vertical error must not surpass 2.5/1000.Going up most after feast-brand mark joint installs, on every feast-brand mark joint, lean on anti-fall tooth side that the square capping is installed.At the other end,, a circular closure need be installed then if do not have vertical rod in the 300mm of the main frame left and right sides.Square capping and above the circular closure vertical rod need be set.
Set up scaffold: require on mounted main frame, scaffold, to set up scaffold according to constructure scheme.Scaffold set up order as follows: the inside and outside leger of support frame → main frame → vertical rod → first step handrail steel pipe → first step → first step hyphen tube and from wall rod → second step handrail steel pipe → inside and outside leger of second step → second step hyphen tube → bottom hound → bottom hyphen tube → 3rd step handrail steel pipe → inside and outside leger of 3rd step → 3rd step hyphen tube with leave wall rod → take bridging.
The facade sealing: outer facade is totally-enclosed with dense mesh type safety net and gauze wire cloth.Safety net is all tied knot on vertical rod or leger with the galvanized wire of 18#; Safety net is arranged on scaffold and effluxes the leger inboard; Per 0.15 meter distance has one bundle of node at least between safety net and the safety net; Per 0.3 meter has one bundle of node at least between safety net and the frame pipe, guarantees to seal and covers the tight slit of not staying.Colligation again after requiring the corner safety net to compress with a vertical reinforcement, other plane place's colligation is smooth.One of emphasis that interior facade sealing is the scaffold sealing.In order to satisfy professional construction requirement of shelter such as civil engineering, decoration, satisfy scaffold image appearance needs, the facade sealing must be in strict accordance with this execution in the scaffold.Scaffold corner, the place 1,5,9,13 of encorbelmenting must be provided with the steel pipe of encorbelmenting, and on the steel pipe of encorbelmenting, lay bamboo and jump (perhaps adopting the mode of flitch+nine clamping plate to solve), and firm with the iron wire colligation.Steel pipe and horizontal steel tube must be provided with and put in place, wherein second and third, five step framves are 200mm from wall, the 6th to 13 step frame is 300 ~ 400mm from wall distance.For ensureing construction safety, nylon wire is set in the 3rd step of scaffold frame total length.Do not do hoisting frame or interior pin hand scaffold like light shaft and go up and down asynchronously, between the scaffold inboard and the light shaft outside, form the bigger limit of facing like this, so face scaffold place, limit vertical rod and hand rail should be set, and answer the stretch-draw safety net at this.The per step frame of the sealing of burst place, lift port facade must be provided with hand rail, and adds vertical rod at the scaffold center.And hand rail is 300mm from the wall distance equally with the transverse horizontal bar, and facade seals with close order safety net.
Claims (6)
1. 5.8 meters superelevation outer climbing frames; Be connected floor height and be on 5.8 meters the building; Comprise main body frame, be fixedly connected on the scaffold (5) on the main body frame and be connected main body frame and building structure (1) between adhere to bracing or strutting arrangement (4) and synchronous lifting device; Said main body frame comprises the scaffold (3) of horizontally set and is fixedly connected on the main frame (2) vertical spaced apart on the scaffold (3); Said outer end and the main frame (2) that adheres to bracing or strutting arrangement (4) is connected; The inner of adhering to bracing or strutting arrangement (4) is fixedly connected with building structure (1), it is characterized in that: said scaffold (3) fixed placement is on auxiliary frame (6), and auxiliary frame (6) is fixedly connected on again on the internal frame (14) between the levels building structure.
2. 5.8 meters superelevation outer climbing frames according to claim 1; It is characterized in that: said auxiliary frame (6) comprises cross bar (6.1), rod (6.2), hound (6.3), diagonal member (6.4), subtracts power bar (6.5) and the bar of sweeping the floor (6.6); The inner of said rod (6.2) is connected with internal frame (14); Encorbelment outside building structure (1) in the outer end of rod (6.2); Said cross bar (6.1) is connected between the rod (6.2); Said hound (6.3) is connected between the internal frame (14) of rod (6.2) and rod (6.2) below; Said diagonal member (6.4) is connected between the internal frame (14) of rod (6.2) and rod (6.2) top, and the said bar of sweeping the floor (6.6) is connected between hound (6.3) and the internal frame (14), and the said power of subtracting bar (6.5) is connected between bar of sweeping the floor (6.6) and the internal frame (14).
3. 5.8 meters superelevation outer climbing frames according to claim 1 is characterized in that: be connected with wire rope (15) between said building structure (1) and the scaffold (3), wire rope (15) is provided with screw-button (12).
4. 5.8 meters superelevation outer climbing frames according to claim 1 is characterized in that: take on the said scaffold (5) and be placed with baseboard (13).
5. 5.8 meters superelevation outer climbing frames according to claim 1; It is characterized in that: said main frame (2) is connected with scaffold (3) with U-bolt (8) through promoting girder (7); Be welded to connect enhancing ring (9) on the inner end of lifting girder (7), said synchronous lifting device is connected between enhancing ring (9) and the building structure (1).
6. 5.8 meters superelevation outer climbing frames according to claim 5; It is characterized in that: said synchronous lifting device includes and promotes suspension ring (11) and electric block (10); The upper end that wherein promotes suspension ring (11) is connected with building structure (1), and the lower end that promotes suspension ring (11) is connected with enhancing ring (9) through electric block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120324029 CN202214974U (en) | 2011-08-31 | 2011-08-31 | 5.8 m ultrahigh external lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120324029 CN202214974U (en) | 2011-08-31 | 2011-08-31 | 5.8 m ultrahigh external lifting scaffold |
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| Publication Number | Publication Date |
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| CN202214974U true CN202214974U (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120324029 Expired - Fee Related CN202214974U (en) | 2011-08-31 | 2011-08-31 | 5.8 m ultrahigh external lifting scaffold |
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| CN (1) | CN202214974U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711308A (en) * | 2014-01-17 | 2014-04-09 | 上海建工集团股份有限公司 | Tool type steel-column supporting steel platform climbing system and using method thereof |
| EP2864564A4 (en) * | 2012-06-26 | 2015-12-23 | Form 700 Pty Ltd | Improved frame for climbing screen |
| GB2529470A (en) * | 2014-08-22 | 2016-02-24 | Ischebeck Titan Ltd | Climbing screen support |
| GB2571942A (en) * | 2018-03-13 | 2019-09-18 | Ischebeck Titan Ltd | Climbing screen support |
| CN112177325A (en) * | 2020-09-25 | 2021-01-05 | 山西二建集团有限公司 | Large-span concrete construction template structure of encorbelmenting |
-
2011
- 2011-08-31 CN CN 201120324029 patent/CN202214974U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2864564A4 (en) * | 2012-06-26 | 2015-12-23 | Form 700 Pty Ltd | Improved frame for climbing screen |
| CN103711308A (en) * | 2014-01-17 | 2014-04-09 | 上海建工集团股份有限公司 | Tool type steel-column supporting steel platform climbing system and using method thereof |
| CN103711308B (en) * | 2014-01-17 | 2016-05-04 | 上海建工集团股份有限公司 | Tool-type steel column steel supporting platform climbing system and using method thereof |
| GB2529470A (en) * | 2014-08-22 | 2016-02-24 | Ischebeck Titan Ltd | Climbing screen support |
| GB2529470B (en) * | 2014-08-22 | 2016-07-13 | Ischebeck Titan Ltd | Climbing screen support |
| GB2571942A (en) * | 2018-03-13 | 2019-09-18 | Ischebeck Titan Ltd | Climbing screen support |
| GB2571942B (en) * | 2018-03-13 | 2020-04-22 | Ischebeck Titan Ltd | Climbing screen support |
| CN112177325A (en) * | 2020-09-25 | 2021-01-05 | 山西二建集团有限公司 | Large-span concrete construction template structure of encorbelmenting |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20120831 |