CN207513158U - Concrete stack shell constructing device - Google Patents
Concrete stack shell constructing device Download PDFInfo
- Publication number
- CN207513158U CN207513158U CN201721558592.4U CN201721558592U CN207513158U CN 207513158 U CN207513158 U CN 207513158U CN 201721558592 U CN201721558592 U CN 201721558592U CN 207513158 U CN207513158 U CN 207513158U
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- stack shell
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- bar
- operating platform
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- 239000004567 concrete Substances 0.000 title claims abstract description 67
- 238000010276 construction Methods 0.000 claims abstract description 37
- 230000002787 reinforcement Effects 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000004080 punching Methods 0.000 claims abstract description 7
- 239000000446 fuel Substances 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000003014 reinforcing effect Effects 0.000 description 17
- 239000010410 layer Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 230000001976 improved effect Effects 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000009415 formwork Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- -1 plug cock Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000011373 stamped concrete Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B20/00—Elevators not provided for in groups B66B1/00 - B66B19/00
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
This technology provides a kind of concrete stack shell constructing device for reducing difficulty of construction, accelerating speed of application, saving construction cost.It includes being located at inner and outer template, the interior enclosure being connected with each inner template on the inside of inner template, the periphery ring being connected with each exterior sheathing on the outside of exterior sheathing of side inside and outside pre- construction stack shell；Inner and outer template upper end is connected；At least three longitudinal reinforcements of stack shell stretch out stack shell as the bar that climbs upwards；It climbs and punching single-acting hydraulic jack is set on bar, the pedestal of hydraulic jack is fixed with the operating platform being located above stack shell；Hanger is fixed in the lower part of operating platform；Hanger is fixed with interior enclosure or periphery ring；The hydraulic control system being provided on the operational platform including the oil pump to hydraulic jack fuel feeding；Operating platform, hanger, interior enclosure or periphery ring, inner and outer template can be driven to be moved up relative to the bar that climbs by hydraulic control system and hydraulic jack.
Description
Technical field
This technology is related in building field, the higher constructing device of concrete stack shell being relatively large in diameter of height.
Background technology
For being relatively large in diameter, the construction of higher-height armored concrete stack shell, it can be common that using setting up scaffold, and
Support shuttering, but this method long construction period, it is of high cost.
Invention content
The purpose of this technology is to provide a kind of concrete for reducing difficulty of construction, accelerating speed of application, saving construction cost
Stack shell constructing device.
Concrete stack shell constructing device described in this technology, including be located at it is pre- construction stack shell inside and outside side inner and outer template,
The interior enclosure being connected with each inner template on the inside of inner template, the periphery ring being connected with each exterior sheathing on the outside of exterior sheathing；It is inside and outside
Template upper end is connected；At least three longitudinal reinforcements of stack shell stretch out stack shell as the bar that climbs upwards；It climbs and punching is set on bar
Single-acting hydraulic jack, the pedestal of hydraulic jack are fixed with the operating platform above stack shell；The lower part of operating platform
Fixed hanger；Hanger is fixed with interior enclosure or periphery ring；It is provided on the operational platform including to hydraulic jack fuel feeding
Hydraulic control system including oil pump；Operating platform can be driven by hydraulic control system and hydraulic jack, hanger, interior enclosed
Circle or periphery ring, inner and outer template are moved up relative to the bar that climbs.
As being further improved to above-mentioned concrete stack shell constructing device, it is fixed on the operational platform positioned at stack shell
The lift headframe of inner upper is provided with door opening in the side of stack shell bottom contacted with ground, is set on the ground in stack shell
Lower sheave sets top sheave on lift headframe, and the hoist engine outside stack shell is by bypassing the steel wire of lower sheave, top sheave
It restricts and is connected with the cage inside stack shell, cage to be driven to move up and down, material is conveyed to operating platform.
As being further improved to above-mentioned concrete stack shell constructing device, outer end is set on the operational platform to overhanging
Gin pole on the outside of to stack shell, gin pole outer end setting pulley, suspension hook are connected by bypassing the steel wire rope of pulley with hoist engine.
This technology provides a kind of concrete tube for reducing difficulty of construction, accelerating speed of application, saving construction cost simultaneously
Body construction method.
Concrete stack shell construction method described in this technology, using above-mentioned constructing device, includes the following steps：
A, the reinforcing bar in the part stack shell of precast is bound, and at least three longitudinal reinforcements stretch out stack shell work upwards
To climb, bar passes through hydraulic jack；
B, concrete is poured into a mould between inner and outer template, but the concrete poured into a mould will be less than the suitable for reading of interior outer mold piece, and reserve
At least one layer of horizontal reinforcement, so as to follow-up assembling reinforcement；
C, after concrete initial set to be cast, by hydraulic control system to hydraulic jack fuel feeding, drive operation flat
Platform, each inner and outer template are synchronized relative to the bar that climbs and are moved up；The lower mouth for being moved to interior outer mold piece is slightly below casting complete
Top of concrete.
As being further improved to above-mentioned concrete stack shell construction method, when climb bar insufficient height when, pass through weldering
It connects the bar spreading that climbs.
When concrete is poured into a mould as being further improved to above-mentioned concrete stack shell construction method, between inner and outer template,
Using laminated pouring, during laminated pouring, the concrete of same level layer is poured into a mould within the same time.
As being further improved to above-mentioned concrete stack shell construction method, the concrete being stirred hangs liter by cage
To operating platform, reinforcing bar is risen by gin-pole truck in operating platform.
The advantageous effect of this technology：
This constructing device uses at least three across the punching single-acting hydraulic jack bars that climb as the vertical of stack shell
It is used to reinforcing bar, the diameter for the bar that in general climbs is greater than normal bar diameter in stack shell, not only safe in this way, more
Operating platform and interior outer mold piece can be driven to rise it is important that providing hydraulic jack, realize slding form operation.
Construction is carried out using the constructing device to have the characteristics that：
Construction speed is fast.In the construction process, reinforcing bar binding, concrete cast, sliding formwork promote three processes and are iteratively repeated,
After working well, 1.5~2m can be promoted daily.During prompting, each inner and outer template will synchronize raising, and operating platform horizontal will be promoted,
Platform inclination, distortion are avoided, as found to be replaced in time without working there are one jack, avoids entire sliding form apparatus that from cannot synchronizing
It is unbalance to rise generation, the geometric dimension of water tower stack shell is made to change.
Operating platform is promoted using hydraulic device in construction, can save artificial and mitigation labor intensity.
The concrete being stirred can be hung to operating platform by cage, pass through operating platform by ingenious configuration cage
Between concrete is poured into inner and outer template by construction personnel, operation intensity is dramatically reduced, while mix from stack shell Promotion From Within
Solidifying soil, facilitates construction, improves operating efficiency.Certainly, cage can also send construction personnel to operating platform.
By setting gin pole and suspension hook etc., material liftings such as larger-size stack shell arrangements of reinforcement to operating platform, reduction is applied
Work difficulty.
Description of the drawings
Fig. 1 is schematic diagram of the concrete stack shell constructing device in Construction State.
Fig. 2 is the enlarged drawings such as hanger, inner and outer template, inside and outside outer ring.
In figure, 1- inner templates,；2- exterior sheathings；Enclosure in 3-；4- operating platforms；5- periphery rings；6- soldiers；7- is hung
Frame；8- concrete distributing buckets；9- single wheel concrete trolleies；Steel ring beam in 10-；11- outer rim beams；12- radiates girder steel；13- wells
Frame diagonal brace；14- jack；15- climbs bar；16- lift headframes；17 gin poles；18- hydraulic control systems；19- cages；20- steel wires
Rope；21- safety nets；22- life rails；23- stack shells；Protection canopy in 24-；25- lower sheaves；26- top sheaves；The small hoist engines of 27-；
The big hoist engines of 28-；29- feeds door opening.
Specific embodiment
Concrete stack shell constructing device shown in Figure 1, including being located at the internal model on the inside of the cylindrical stack shell constructed in advance
Plate 1, the exterior sheathing 2 on the outside of pre- construction stack shell, the interior enclosure 3 being connected with each inner template on the inside of inner template, in external mold
The periphery ring 5 being connected with each exterior sheathing on the outside of plate；Inner template is connected with exterior sheathing upper end.
Operating platform 4 is mainly made of interior steel ring beam 10, outer rim beam 11, radiation girder steel 12, derrick brace 13.Stack shell
At least three longitudinal reinforcements stretch out stack shell as the bar 15 that climbs upwards.The bar that climbs passes through the punching single-acting for belonging to the prior art
Hydraulic jack（Select QYD-35 type hydraulic jacks）14, pedestal and the radiation in the operating platform 4 above the stack shell
Girder steel 12 is fixed.The hydraulic control system 18 being provided on the operational platform including the oil pump to hydraulic jack fuel feeding.
Referring to Fig. 2, hanger 7 is fixed in the lower part of operating platform.7 inside fixed form column 6 of hanger, 6 inside of soldier
It is fixedly linked with periphery ring 5.
Charging door opening 29 is provided in the side of 23 bottom of stack shell contacted with ground.It is fixed in the center of operating platform
There is the lift headframe 16 positioned at stack shell inner upper, top sheave 26 on lift headframe is set, is set on the ground in stack shell
Lower sheave 25, the larger big hoist engine 28 of lower-powered small hoist engine 27, power outside stack shell is respectively by passing through
It feeds door opening and the steel wire rope 20 around lower sheave, top sheave is connected with the cage 19 inside stack shell, to drive cage 19
It moves up and down.When small hoist engine 27 works, cage lifting is driven around the steel wire rope of lower sheave, top sheave, realizes manned operating.
When big hoist engine 28 works, cage lifting is driven around the steel wire rope of lower sheave, top sheave, realizes loading operation（Mainly hang
Concrete is risen to operating platform）.Side positioned at lift headframe 16 on operating platform 4 is provided with concrete distributing bucket 8, single wheel
Concrete trolley 9, the top periphery installation life rail 22 of operating platform 4, lower part connection safety net 21.In concrete stack shell
Protection canopy 24 in portion's setting.
Setting outer end extends outward into the gin pole 27 on the outside of stack shell, gin pole outer end setting pulley on the operational platform, and suspension hook leads to
It crosses and is connected around the steel wire rope of pulley with big hoist engine 28.
Operating platform, hanger, periphery ring, inner and outer template can be driven opposite by hydraulic control system and hydraulic jack
It synchronizes and moves up in the bar that climbs.Hydraulic control system is the power source of hydraulic system, by motor, oil pump, fuel tank, control valve
And electric-control system (various indicating meters, signal etc.) composition.To complete the oil supply of hydraulic jack, oil extraction, promotion or decline
The operation of the items such as control.
The bar that climbs uses 25 reinforcing bars of Φ（HRB400）12, be the track of jack movement, and be entire constructing device
Load-bearing strut, the inner template slided in construction and the exterior sheathing i.e. dead weight of sliding formwork, concrete are flat to the frictional resistance of template and operation
Whole construction loads on platform are reached the bar that climbs by jack and undertaken.
QYD-35 types hydraulic jack mainly by pedestal, cylinder body, upper and lower clamp, oil extraction spring, Traffic control system cap, You Zui,
The compositions such as plug cock, oil sealing.In use, the bar that climbs is passed through from the center of jack, jack, which can only rise, to be declined, so again
It is punching single-acting hydraulic jack.The operation principle of hydraulic pressure punching single-acting jack is by the bottom of hydraulic jack
Seat is mounted on the crossbeam of operating platform, and the bar that climbs is penetrated in jack centre bore.When needing to be promoted, high pressure oil that oil pump is pressed into
Into between piston and cylinder cap, since upper chuck and the bar that climbs generate self-locking operation, upper chuck is made tightly to lock.Thus piston cannot under
Row, then just related pedestal and lower clamp jack up cylinder body upwards under the action of oil pressure, drive operating platform, hanger, sliding formwork etc.
Entire sliding system rises, i.e. one impulse stroke of completion when rising to lower clamp and tightly run into clamp.At this time at oil extraction spring
Compressive state is managed, upper chuck bears whole loads.When oil return, oil extraction spring is under the action of elastic force piston and lower clamp
On pushing to together, oil is discharged, and at the same time, lower clamp is tightly locked again with the bar that climbs, and prevents carrier compound with pedestal from declining.It is sliding
Load is supported by lower clamp.Oil extraction work finishes after piston rises to the limit.Jack completes a working cycles.It repeats
During the cycle, it is constantly sliding upwards with sliding formwork that jack just slides the bar that climbs.
Operating platform is made of 20 channel steels, for fixing jack, inside and outside enclosure and the geometry for keeping template,
And directly bear inner and outer template, inside and outside enclosure etc. whole vertical loads and concrete to the lateral pressure of template.
Inside and outside enclosure is the supporting member of template, to keep the geometry of template.The assembly of template will meet specification
It is required that piece is tight, to prevent concrete spillage when vibrating.It is excessive if any gap, template is adjusted first, and template is made to meet rule
Model requirement, then carry out assembly.
In order to solve the vertical transport of slding form operation, cage 2 is set at operating platform center, solves construction personnel and material
Transport, set 1 luffing gin pole on the operational platform, solve the vertical transport of reinforcing bar.According to construction process requirement, one is selected
2t（It is manned）With a 3t（Material containing）Hoist engine is drawn, and hoist engine is equipped with automatic band-type brake device, safe and reliable, hoisting wirerope
Using 15mm steel cables, rupture pull force is 10.4 tons, and manned safety coefficient is 12 times, and it is 0.8 ton to allow load-carrying, 2 people of limit for tonnage, material containing
Safety coefficient is 8 times, and allowable load is 1.3 tons, and during construction, load-carrying must not exceed 0.8 ton.
Operating platform assembling quality requirement be：1. operating platform center is overlapped with cylindrical stack shell center；2. template is pacified
Radius will meet design requirement during dress.
It is sliding upwards along the surface of concrete by periphery ring band moving platen during promotion.Template will be kept during sliding
Flat smooth just can guarantee the depanning drag reduction of concrete, surfacing.Template is often cleared up in the construction process, given
Releasing agent in template.To ensure that template is vertically vertical in rigging.
Periphery ring is transversely arranged on the outside of exterior sheathing along template, is arranged up and down, and effect makes template keep assembling
Geometry and template and hanger are linked to be entirety.To prevent external mold enclosure template swollen mould outward, mouth is with 3T cucurbits 2 under external mold
Only steel wire rope is symmetrically tightened with together with, it is ensured that outer periphery ring is indeformable in stamped concrete.
Jack on operating platform is installed, and jack, hanger, enclosure and template are connected into integrated member.
The bar that climbs uses 25 reinforcing bars of Φ, first is inserted into the bar that climbs of jack using the two different length steel of 2m, 4m
Each 6 of muscle, wherein 2m and 4m long reinforcing bars.Climb bar connector using welding, reinforcing bar up and down 45 ° of chamfer.Joint is entering
Before jack, weld all around is first carried out, level weld seam requirement is welded flat steel tube surface, polished again after welding inspection qualification.Connector must be
On same axis, there must not be bending phenomenon.
During stack shell reinforcement construction, Rebars on Construction Site must have material to illustrate and recheck report, and substandard product must not be used for work
Cheng Shang, each weldment can construct after pass the test.Horizontal annular steel bar must process camber in advance.Upper strata and lower floor's horizontal loops are to muscle
Connector should be staggered, in the range of any lap of splice, splice number should not exceed reinforcing bar radical 1/4 in the section.Cylinder
Wall longitudinal reinforcement, requirement welding, because being higher by construction surface, is also easy to produce in construction and waves, influence between reinforcing bar and concrete during construction
Bonding, be fixed temporarily therefore it is required that 1-2 roads ring muscle on the longitudinal rib of template will be higher by.The bar that will climb regulate with vertically
The protective layer of reinforcing bar is identical, and circumferential reinforcement electric welding is reinforced and is being climbed on bar, it is ensured that steel bar stress protective layer is not likely to produce change
Change.Remaining short muscle after vertical reinforcement blanking can be used flash butt welding welding and be used, but must examine ultimate tensile intensity
It is qualified and must not brittle fracture could use.The bar that will climb at the bar that climbs uses, therefore here as a vertical reinforcement
Reduce by a vertical reinforcement.
To confirm whether the model, specification, size and number of reinforcing bar are consistent with drawing before reinforcing bar binding.Cover to reinforcement should
Meet design requirement.25% of splice quantity no more than reinforcing bar sum in same section, overlapping splice length are 40d.It climbs
Rising stem should be removed totally in time if any greasy dirt.
Stack shell concrete stirs concrete certainly for scene.Stack shell concrete strength is C30, pours into a mould the maximum of concrete every time and throws
Material height is not greater than 0.8m, and concrete mould unloading strength should be controlled in 0.3-0.35Mpa, to reduce sliding frictional resistance, make to mix
After solidifying soil depanning i.e. can dry troweling surface, unlikely drawing crack or take up, and the dead weight of concrete can be supported, unlikely slump or deformation.
2.5m is must not exceed per sliding height maximum round the clock.It cannot collapse after concrete depanning, drawing crack, coagulation is measured with injection resistance meter
The test method of soil solidification determines the mould unloading strength of concrete.Concrete slump control is controlled in 5~7cm, presetting period 2
Hour or so, final setting time is controlled at 4 hours or so.
During concrete casting, progress is symmetrically and evenly layered along barrel surrounding, is 300mm or so, and vibrate per layer thickness
It is closely knit.After having poured one layer, symmetrically transformation pours direction and pours next layer concrete, to prevent template from being tilted to a direction
And torsion.That is.Friendship circle congregation cast must be layered, should not be poured into a mould since folk prescription one end, in order to avoid cause the torsion of platform
Turn.During laminated pouring, it should accomplish the concrete of cast same level layer in the same time.It is next when pouring into a mould last layer concrete
Layer concrete should meet the requirement of mould unloading strength still in plasticity shape shape, and the concrete initial set time is preferably controlled on 2 hours left sides
The right side, general control was at 4 hours or so during final set, therefore preferably more with fines, the few aggregate concrete batching of coarse fodder.Cast the top one
During layer concrete, topmost one layer of apparent height need to be maintained at template following 5cm suitable for reading or so, and reserve most last layer level
Muscle, to continue assembling reinforcement.The layering of continuous casting pound concrete 2-3 treats that concrete strength reaches initial set between final set,
When i.e. concrete strength reaches 0.3-0.35MPa, examination can be carried out and rise work.Template is first risen into 5cm (jack 1-2 when examination rises
Stroke), to observe the solidification situation of concrete, judge that can concrete demould, whether sliding time is suitable, and examination rises result such as table
It is bright to be promoted, you can to carry out normal hoisting.Entire template is increased to next Board position, then whole device is carried out comprehensive
It checks, next plate construction can be transferred to after adjustment.Concrete pours into a mould a plate, and reinforcing bar binds one layer, and template promotes a plate.
In sliding period because of technique needs or other reasons（Have a power failure, cut off the water, weather condition etc.）When needing to stop sliding, it should pour and smash
Concrete has bound reinforcing bar, sliding 30cm makes template and concrete wall soap-free emulsion polymeization to specified absolute altitude.It should be removed when continuing sliding
The concrete block being taken up is poured with the mortar of high grade and smashes 3-5cm, is then carried out normally pouring and be smash.
Claims (3)
1. concrete stack shell constructing device, including being located at the inner and outer template of side inside and outside pre- construction stack shell, on the inside of inner template with
The interior enclosure that each inner template is connected, the periphery ring being connected with each exterior sheathing on the outside of exterior sheathing；It is characterized in that：On inner and outer template
End is connected；At least three longitudinal reinforcements of stack shell stretch out stack shell as the bar that climbs upwards；It climbs and punching single-acting is set on bar
Hydraulic jack, the pedestal of hydraulic jack are fixed with the operating platform above stack shell；The lower part of operating platform is fixed and is hung
Frame；Hanger is fixed with interior enclosure or periphery ring；It is provided on the operational platform including existing to the oil pump of hydraulic jack fuel feeding
Interior hydraulic control system；By hydraulic control system and hydraulic jack can drive operating platform, hanger, interior enclosure or
Periphery ring, inner and outer template are moved up relative to the bar that climbs.
2. concrete stack shell constructing device as described in claim 1, it is characterized in that：It is fixed on the operational platform positioned at stack shell
The lift headframe of inner upper is provided with door opening in the side of stack shell bottom contacted with ground, is set on the ground in stack shell
Lower sheave sets top sheave on lift headframe, and the hoist engine outside stack shell is by bypassing the steel wire of lower sheave, top sheave
It restricts and is connected with the cage inside stack shell, cage to be driven to move up and down, material is conveyed to operating platform.
3. concrete stack shell constructing device as described in claim 1, it is characterized in that：Setting outer end is to overhanging on the operational platform
Gin pole on the outside of to stack shell, gin pole outer end setting pulley, suspension hook are connected by bypassing the steel wire rope of pulley with hoist engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558592.4U CN207513158U (en) | 2017-11-21 | 2017-11-21 | Concrete stack shell constructing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558592.4U CN207513158U (en) | 2017-11-21 | 2017-11-21 | Concrete stack shell constructing device |
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| Publication Number | Publication Date |
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| CN207513158U true CN207513158U (en) | 2018-06-19 |
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| CN201721558592.4U Active CN207513158U (en) | 2017-11-21 | 2017-11-21 | Concrete stack shell constructing device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795122A (en) * | 2017-11-21 | 2018-03-13 | 中国十九冶集团有限公司南京分公司 | Concrete stack shell constructing device and construction method |
| WO2020126906A1 (en) * | 2018-12-18 | 2020-06-25 | Inventio Ag | Building site device having a climbing formwork and an elevator system |
| EP3725726A1 (en) * | 2019-04-10 | 2020-10-21 | thyssenkrupp Elevator Innovation and Operations AG | Method for changing the delivery height of an elevator installation by means of a sliding shuttering |
| US20220024727A1 (en) * | 2018-12-18 | 2022-01-27 | Inventio Ag | Method for operating a construction site device and construction site device |
| CN114016730A (en) * | 2021-11-12 | 2022-02-08 | 广东天凛高新科技有限公司 | Wall manufacturing method |
-
2017
- 2017-11-21 CN CN201721558592.4U patent/CN207513158U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795122A (en) * | 2017-11-21 | 2018-03-13 | 中国十九冶集团有限公司南京分公司 | Concrete stack shell constructing device and construction method |
| WO2020126906A1 (en) * | 2018-12-18 | 2020-06-25 | Inventio Ag | Building site device having a climbing formwork and an elevator system |
| CN113167072A (en) * | 2018-12-18 | 2021-07-23 | 因温特奥股份公司 | Construction site equipment with climbing formwork and elevator system |
| US20220024727A1 (en) * | 2018-12-18 | 2022-01-27 | Inventio Ag | Method for operating a construction site device and construction site device |
| AU2019409113B2 (en) * | 2018-12-18 | 2023-05-18 | Inventio Ag | Building site device having a climbing formwork and an elevator system |
| EP4253300A3 (en) * | 2018-12-18 | 2023-11-08 | Inventio Ag | Construction site device with climbing formwork and elevator system |
| US11858778B2 (en) * | 2018-12-18 | 2024-01-02 | Inventio Ag | Method for operating a construction site device and construction site device |
| EP3725726A1 (en) * | 2019-04-10 | 2020-10-21 | thyssenkrupp Elevator Innovation and Operations AG | Method for changing the delivery height of an elevator installation by means of a sliding shuttering |
| CN114016730A (en) * | 2021-11-12 | 2022-02-08 | 广东天凛高新科技有限公司 | Wall manufacturing method |
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Effective date of registration: 20190326 Address after: 617000 China 19th Metallurgical Group Co.,Ltd., Bingcaogang, Panzhihua City, Sichuan Province Patentee after: CHINA 19TH METALLURGICAL GROUP Co.,Ltd. Address before: 210000 No. 117, Zhenping Road, Banqiao street, Yuhuatai District, Nanjing, Jiangsu. Patentee before: Nanjing Branch of China 19th Metallurgical Group Co.,Ltd. |