CN216109770U - A cloth machine construction structures for aluminum alloy template system - Google Patents
A cloth machine construction structures for aluminum alloy template system Download PDFInfo
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- CN216109770U CN216109770U CN202122040960.9U CN202122040960U CN216109770U CN 216109770 U CN216109770 U CN 216109770U CN 202122040960 U CN202122040960 U CN 202122040960U CN 216109770 U CN216109770 U CN 216109770U
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Abstract
The utility model relates to a distributing machine construction structure for an aluminum alloy template system, which comprises an operation layer, a concrete distributing machine, a fixed floor layer and a bottom floor layer, wherein the operation layer is erected by adopting the aluminum alloy template system; reserved holes which are overlapped in the vertical direction are formed in the aluminum alloy template erected on the operation layer, the fixed floor layer and the bottom floor layer, and the fixed floor layer used for fixing the concrete spreader base is defined as a base floor layer; the reinforcing assembly is arranged between the bottom floor layer and the base floor layer, the part of the tower body of the distributing machine, stretching out of the operation layer, is connected with the aluminum alloy template forming the operation layer through four cable-stayed steel wire ropes distributed in a rectangular shape, and the supporting assembly is arranged between the fixed floor layer at the lower part of the operation layer and the operation layer. The concrete spreader is placed on the floor and does not contact with the operation layer, the self weight and the dynamic load generated in the pouring process of the pump pipe cannot influence the installation quality of the aluminum template and the floor surface reinforcing steel bars, the construction is convenient, and the construction safety is guaranteed.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a distributing machine construction structure for an aluminum alloy formwork system.
Background
In construction project construction, when the vertical distance or the horizontal distance of concrete pouring exceeds the use range of an automobile pump (a top pump), a vehicle-mounted pump or a pull pump (a ground pump) is required to perform concrete pouring operation, and a distributor is used at the tail end of concrete pouring equipment. At present, on a construction site, the concrete pouring process by using a spreader is generally as follows: firstly, completing construction of a support system of a construction layer and a floor slab template; secondly, binding the floor slab reinforcing steel bars; and finally, placing the distributing machine on the bound steel bars, and arranging some damping measures at the position where the distributing machine is placed.
With the development of the construction industry, the requirements of construction units on cost control are higher and higher. The aluminum alloy template system is used as a template system with high recycling rate, and has great effects on quality, safety and cost control. The aluminum alloy formwork system adopts a quick-release system, which is different from the full-framing support of the traditional wood formwork system, and is mainly characterized in that the aluminum alloy formwork system is convenient to dismantle and only supported by a vertical rod, and the horizontal load resistance is poor, so that the use of the distributing machine cannot follow the construction structure of the traditional wood formwork, namely, the distributing machine cannot be directly placed on an operation layer or an operation layer plate surface erected by the aluminum alloy formwork system for concrete pouring operation, so that the potential safety hazard is avoided when concrete is poured, and the construction mode of the existing distributing machine cannot meet the construction requirement of the aluminum alloy formwork system.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to provide a distributing machine construction structure for an aluminum alloy formwork system, so as to solve the technical problem that potential safety hazards are easy to occur when a traditional distributing machine construction mode is applied to the aluminum alloy formwork system.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a spreader construction structure for an aluminum alloy template system comprises an operation layer, a concrete spreader, a fixed floor layer and a bottom floor layer which are erected by the aluminum alloy template system, wherein the operation layer, the fixed floor layer and the bottom floor layer are sequentially arranged in parallel at intervals from top to bottom;
reserved holes which are overlapped in the vertical direction are formed in an aluminum alloy template erected on the operation layer, the fixed floor layer and the bottom floor layer, the size of each reserved hole is larger than that of a tower body of the concrete spreader so that the tower body can penetrate through the reserved hole, a base of the concrete spreader is arranged in the middle of the reserved hole in the base floor layer, supporting legs on the base are detachably assembled on the base floor layer, and the tower body of the concrete spreader is detachably assembled on the base;
a reinforcing assembly is arranged between the bottom floor layer and the base floor layer, the reinforcing assembly comprises four reinforcing rods which are distributed in a rectangular mode around the periphery of the reserved hole and two wood base plates corresponding to supporting legs of the concrete distributor, a supporting seat used for being placed on the bottom floor layer is fixed to the bottom of each reinforcing rod, a U-shaped jacking support is fixed to the top of each reinforcing rod, and the wood base plates are clamped in the U-shaped jacking supports on the two corresponding reinforcing rods and attached to the surface of the base floor layer;
the part of the tower body extending out of the operation layer is connected with an aluminum alloy template forming the operation layer through four diagonal steel wire ropes which are distributed in a rectangular shape, so that the concrete distributor is in a vertical state, a supporting assembly is arranged between the fixed floor layer at the lower part of the operation layer and the operation layer, and the supporting assembly comprises supporting rods which are connected with the aluminum alloy template and distributed in a rectangular shape.
The beneficial effects of the above technical scheme are: according to the utility model, the concrete spreader is arranged on the floor without contacting with the operation layer, the self weight of the concrete spreader and the dynamic load generated in the pump pipe pouring process cannot influence the installation quality of the aluminum template and the floor surface steel bar, and the concrete forming quality is improved better. The method ensures the convenience of site construction and the progress of the project, and has better popularization effect on the concrete pouring of high-rise and super high-rise residential buildings. By adopting the construction structure, a layer of concrete spreader is not required to be poured and moved, the hoisting cost, the material cost and the construction period investment are reduced, meanwhile, the safety problem caused by the fact that the spreader is installed on the floor supported by the aluminum template in the prior art is avoided, the lifting type concrete spreader is used for achieving the purpose of fast spreading, strong support is provided for normal use of the aluminum alloy template, construction of a matched aluminum alloy template system is realized, and the construction period and the cost are saved while the quality is ensured.
Furthermore, the concrete spreader comprises at least two standard sections which are detachably assembled together, the standard sections are used for improving the height of a tower body of the concrete spreader, and each time one standard section is added to the concrete spreader, one working layer can be constructed.
Has the advantages that: when the operation layer without a layer is poured, the base of the concrete spreader does not need to be dismantled to move the concrete spreader, and the number of standard sections on the concrete spreader is increased.
Furthermore, the standard section comprises a plurality of vertical beams, horizontal beams and oblique reinforcing beams, and the vertical beams, the horizontal beams and the corresponding oblique reinforcing beams are welded together to form a rectangular frame structure; the pump pipe hoop piece comprises a U-shaped hoop body used for hooping the pump pipe and a hoop plate detachably connected with the U-shaped hoop body through a fastening nut, and the hoop plate is welded with one pair of clamping beams in the cuboid frame; and the upper end and the lower end of the cuboid frame are provided with connecting nuts used for being connected with the adjacent standard joints.
Has the advantages that: the pump pipe is favorable for fastening, so that the pump pipe is stable and is in a vertical state, the upper pump pipe and the lower pump pipe can be connected in an opposite way, and the phenomena of slurry leakage, pipe explosion and the like caused by incapability of connection or insufficient air tightness after connection due to non-opposite connection are avoided.
Further, the landing leg of base is telescopic landing leg, is located the canned paragraph telescopic section including canned paragraph and two, and two telescopic sections can stretch out or retract from the corresponding end of canned paragraph respectively to one side of the orientation base floor layer of telescopic section is provided with rubber-shock absorber pad.
Has the advantages that: the telescopic landing leg can improve the fixed area of being connected between base and the base floor layer, guarantees the stability of concrete spreader among the concrete placement process.
Furthermore, the reinforcing rod and the supporting rod are telescopic rods with adjustable lengths.
Has the advantages that: adopt telescopic structure, be favorable to the installation of anchor strut and bracing piece, avoid when the installation to take place to interfere with floor layer or aluminum alloy template and lead to the installation difficulty.
Further, the structure of anchor strut and bracing piece is the same, all includes fixed cover rod section, regulating lever section and locking lever, and fixed cover rod section is equipped with the slot hole that extends along upper and lower direction, and the regulating lever section removes the assembly in fixed cover rod section to be equipped with on the regulating lever section along its axial interval arrangement's a plurality of lockholes, the locking lever passes the slot hole and corresponds the lockhole.
Has the advantages that: the length of make things convenient for adjustment anchor strut and bracing piece to be convenient for after the adjustment with anchor strut and bracing piece locking at current structure, guarantee support stability.
Drawings
FIG. 1 is a general schematic view of the distributor construction structure for an aluminum alloy formwork system of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic view of the structure of each floor layer observed in the distributor construction structure for aluminum alloy formwork system of the present invention;
fig. 4 is a schematic structural view at the base of a concrete spreader in the spreader construction structure for an aluminum alloy formwork system of the present invention;
FIG. 5 is a schematic structural view of a reinforcing rod in the construction structure of the distributing machine for an aluminum alloy formwork system of the present invention;
FIG. 6 is a schematic structural view of a standard section of a concrete spreader in a spreader construction structure for an aluminum alloy formwork system according to the present invention;
fig. 7 is a flow chart of the construction process of the structure of the aluminum alloy formwork system for the distributor.
Description of reference numerals: 1-operation floor, 2-bottom floor, 3-base floor, 4-fixed floor, 5-reserved hole, 6-concrete spreader, 7-base, 8-landing leg, 9-standard knot, 10-pump pipe, 11-support rod, 12-reinforcing rod, 13-lock hole, 14-long hole, 15-lock rod, 16-wood tie plate, 17-diagonal steel wire rope, 18-support seat, 19-clamping beam, 20-U-shaped hoop body, 21-hoop plate, 22-connecting nut, 23-main frame, 24-fixed hoop section and 25-adjusting rod section.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
The utility model relates to a concrete embodiment of a distributing machine construction structure for an aluminum alloy template system, which comprises the following steps:
as shown in fig. 1 to 6, the distributor construction structure for the aluminum alloy formwork system includes an operation layer 1 erected by the aluminum alloy formwork system, a concrete distributor 6, a fixed floor layer 4 and a bottom floor layer 2. The operation layer 1, the fixed floor layer 4 and the bottom floor layer 2 are sequentially arranged in parallel at intervals from top to bottom, in the embodiment, the fixed floor layer used for fixing the concrete spreader base is defined as a base floor layer 3, and the operation layer 1 forms the fixed floor layer 4 after concrete is poured so as to erect an aluminum alloy template system on the next operation layer.
Reserved holes 5 which are overlapped in the up-down direction are formed in the aluminum alloy templates erected on the operation layer 1, the fixed floor layer 4 and the bottom floor layer 2, and the size of each reserved hole 5 is larger than that of a tower body of the concrete distributor so that the tower body can penetrate through the reserved holes. The base 7 of the concrete spreader 6 is arranged in the middle at the reserved hole on the base floor layer 3 and the support legs on the base are detachably assembled on the base floor layer, and the tower body of the concrete spreader is detachably assembled on the base.
As shown in fig. 1, 2 and 3, the concrete spreader includes a base, a plurality of standard sections connected with the base, a slewing bearing connected to the uppermost standard section, and a main frame 23 connected to the slewing bearing, wherein the main frame is provided with four diagonal members, a weight box, a pump pipe, two sections of arm hanging pipes and hoses, and these structures on the main frame and the main frame are prior art and are not described herein again. As shown in fig. 6, the standard knot 9 includes a plurality of vertical beams, horizontal beams, and oblique reinforcing beams, and the vertical beams, the horizontal beams, and the corresponding oblique reinforcing beams are welded together to form a rectangular frame structure; the cuboid frame is internally provided with paired clamping beams 19 which are arranged at intervals up and down, and the vertical section of the pump pipe 10 passes through the space between the paired two clamping beams 19. A pump pipe hoop is further arranged in the cuboid frame and comprises a U-shaped hoop body 20 for hooping the pump pipe 10 and hoop plates 21 detachably connected with the U-shaped hoop body 20 through fastening nuts, the hoop plates 21 are angle steels, and the hoop plates 21 are welded with one pair of clamping beams 19 in the cuboid frame; the upper end and the lower end of the cuboid frame are provided with connecting nuts 22 used for being connected with adjacent standard joints. As shown in fig. 4, the support leg 8 below the base 7 is a telescopic support leg, and includes a fixed section and two telescopic sections located in the fixed section, the two telescopic sections can be extended or retracted from the corresponding ends of the fixed section, respectively, and one side of the telescopic section facing the base floor layer 3 is provided with a cushion rubber pad.
A reinforcing component is arranged between the bottom floor layer 2 and the base floor layer 3, and comprises four reinforcing rods 12 which are distributed around the reserved hole 5 in a rectangular mode and two wood base plates 16 corresponding to the supporting legs 8 of the concrete distributor 6. The bottom of each reinforcing rod 12 is fixed with a supporting seat 18 for supporting and placing on the bottom floor layer 2, the top of each reinforcing rod 12 is fixed with a U-shaped top support, and the wooden base plate 16 is clamped in the U-shaped top supports on the two corresponding reinforcing rods 12 and is attached to the surface of the base floor layer 3.
The body of the concrete spreader 6 extends out of the working layer 1, the extending part is a standard joint at the top, and the standard joint is connected with an aluminum alloy template forming the working layer 1 through four diagonal steel wire ropes 17 which are distributed in a rectangular shape, so that the concrete spreader 6 is in a vertical state. A supporting component is arranged between the fixed floor layer 4 at the lower part of the operation layer 1 and the operation layer 1, and the supporting component comprises four supporting rods 11 which are connected with the aluminum alloy template and distributed in a rectangular shape. In this embodiment, the support rod 11 and the reinforcing rod 12 have the same structure, and as shown in fig. 5, each of them includes a fixing sleeve section 24, an adjusting rod section 25 and a lock rod 15. Wherein, the fixed sleeve section 24 is provided with a long hole 14 extending along the up-down direction, the adjusting rod section 25 is movably assembled in the fixed sleeve section 24, the adjusting rod section 24 is provided with a plurality of locking holes 13 arranged along the axial direction thereof at intervals, and the locking rod 15 passes through the long hole 14 and the corresponding locking hole 13 to ensure that the support rod 11 or the reinforcing rod 12 is in the current length. The fixing sleeve section 24 is also sleeved with a support ring, and the support ring is used for supporting below the lock rod 15 to ensure the support stability of the reinforcing rod 12 or the support rod 11.
The construction process of the distributing machine construction structure for the aluminum alloy template system is shown in fig. 7 and mainly comprises floor slab opening reservation, base installation, distributing machine standard section installation, concrete pouring, distributing machine dismantling, floor slab reserved opening plugging and the like.
The reserved size and the spacing of the reserved holes on the floor slab need to be ensured to be matched with a base of the concrete spreader, the size of the reserved holes is at least 100mm wider than each side of a standard section of the concrete spreader, and reinforcing steel bars need to be arranged on the periphery of the reserved holes.
When the base 7 is installed, the base 7 of the concrete spreader is hoisted to the two layers of floors below the operation layer through the reserved hole 5 of the floors by using the tower crane, namely the base floor layer 3 is moved between the two sides in the reserved hole, and is stably placed on the base floor layer 3, the base 7 and the telescopic supporting legs are fastened in place by screws, and the installation is ensured to be stable and reliable. After the base 7 is installed, the wood base plates 16 are required to be used on the lower portions of two ends of the base 7, the length of each wood base plate is required to exceed the reserved hole and is not less than 500mm, the reinforcing assemblies are used on the lower portions of the wood base plates 16 to support, screw and jack the wood base plates, the wood base plates 16 are attached to the lower surface of the base floor layer 3, and the concrete spreader counteracts the overlarge floor force to damage a concrete floor during construction and even quality safety hazards are avoided.
In this embodiment, the standard knot 9 is 700 × 700 × 3000 in size, and length 3 meters is long, and the floor reserves 1 meter wide entrance to a cave, if install in the elevartor shaft can reserve four entrances of intubate according to the size of standard knot in the wall. The bottom pump line uses 90 degrees return bends to connect standard festival pump line and ground pump line, (connect the concrete pump line before, the pump line must all be sanitized, the kneck must adopt the rubber packing ring, should inspect the bolt fastening condition again after the concrete pump line is connected), align with standard festival center after 90 degrees return bends installation is accomplished, (use 90 degrees return bends here to consider the pump line on this floor, if the pump line directly stays to establish at the reservation hole then can save 90 degrees return bends, but can increase some safety protection difficulties, so select this floor to connect the pump line more, use 90 degrees connection return bends) and guarantee that the mouth of pipe is vertical with the standard festival. The standard festival needs the festival to align, and the section pump line need be guaranteed vertically (vertical festival pump line can be to the mouth connection about guaranteeing, avoids not being to the mouth, and unable connection or connection back gas tightness are not enough, lead to leaking thick liquid, booster etc.) and lower extreme pump line effective connection in the standard festival, and the junction adds establishes the rubber packing ring, and the junction passes through the pipe strap and reliably connects, and foretell pump line hoop is used for fastening the pump line, makes it firm and be in vertical state. When the material distributor is erected, lifted or added with joints, the material distributor needs to be closely matched with a tower crane driver; the distributing machine and the section frame bolts ensure complete fastening, especially after section adding or turnover use; and after the first section of standard knot is connected, continuously connecting the other two sections of standard knots.
When the main frame 23 of the concrete distributor is installed, the main frame part of the distributor is placed on a flat ground, and the balance weight arm and the main frame are aligned to tighten screws; and (5) starting to fasten four diagonal draw bars and then fastening back balance weight screws. Installing a rotary bearing on a one-meter standard joint, putting down the arm support, removing screws on the upper piece of the bearing, aligning screw holes with the main arm, installing screws, firstly installing a plurality of screws on the upper part, adjusting the angle, installing screws on the lower part and fastening the screws. Mounting a vertical pipe and a bent pipe bearing, beating butter when connecting a pipe clamp, and mounting a two-section arm bent pipe and a two-section hanging pipe; installing a pull rope to tighten the lock catch; and connecting the hose to the tail end of the two-section arm, and finishing the installation of the whole main frame. And when the uppermost layer needing to be poured is fixed, the aluminum template is avoided, and the aluminum template can be fixed on a concrete plate or reinforced by a top plate on a lower-layer inclined strut. And finally, hoisting the installed main frame to be connected with the standard knot, adjusting the position, and tightening the screw. The standard section top four sides grudging post of outstanding template draws the fastening with drawing the steel wire rope to one side and decides, must not incline, guarantees that the support body is vertical upright, uses the tower crane to hoist the balancing weight to the balance weight arm afterwards, the fastening installation. After the installation, concrete pouring operation can be carried out, and during the concrete pouring construction, the inspection of each connecting node of the distributing machine is enhanced, so that the safety and reliability of the connection are ensured; after the operation pouring is finished, the distribution machine rod and the distribution pipe must be cleaned, the inner wall of the pipe is cleaned, and no residual concrete exists. The disassembly of the distributing machine is carried out according to the principle of 'disassembly after assembly and disassembly before assembly'; the reserved hole plugging needs to be compacted by vibration, so that no leakage hidden danger is ensured; and a layer of waterproof construction treatment can be carried out after the floor slab with special requirements is plugged.
The utility model adopts the installation technology of the concrete spreader on the floor to separate the concrete spreader from the working surface, thereby reducing the influence of the concrete spreader on the installation quality of the aluminum template and the floor surface steel bar; by increasing the number of the standard sections, multilayer construction can be continuously carried out under the condition that the base of the concrete spreader is not moved, and the aim of rapid spreading is fulfilled; the concrete spreader is of an inward-climbing structure, is suitable for high-rise building construction, is arranged in an elevator shaft of a high-rise building or in a reserved mounting hole (called elevator shaft type and reserved hole type for short) during floor construction, can rise along with the rise of a floor (the concrete is hung to the previous floor for fixing through a tower crane), is not influenced by the height of the building, can obviously improve the construction efficiency and the pouring quality of concrete, and reduces the labor intensity; the damage to the electromechanical pipelines of the operation surface layer is reduced, the disturbance of the construction of the material distributing machine of the memorial hall to the whole aluminum alloy die carrier and the constructed concrete is reduced, and the concrete pouring process is safer.
In other embodiments, the reinforcing pump pipe hoop part is not required to be arranged, the clamping grooves can be respectively arranged on the two paired clamping beams, the clamping grooves are semi-arc grooves, and the two semi-arc grooves can be spliced into round holes matched with the size of the pump pipe, so that the pump pipe is prevented from deviating in the process of pumping concrete.
In other embodiments, the support bars and the reinforcing bars may be bars having a length less than the height of two adjacent floor levels, but a fixed length.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. A spreader construction structure for an aluminum alloy template system is characterized by comprising an operation layer, a concrete spreader, a fixed floor layer and a bottom floor layer which are erected by adopting the aluminum alloy template system, wherein the operation layer, the fixed floor layer and the bottom floor layer are sequentially arranged in parallel at intervals from top to bottom;
reserved holes which are overlapped in the vertical direction are formed in an aluminum alloy template erected on the operation layer, the fixed floor layer and the bottom floor layer, the size of each reserved hole is larger than that of a tower body of the concrete spreader so that the tower body can penetrate through the reserved hole, a base of the concrete spreader is arranged in the middle of the reserved hole in the base floor layer, supporting legs on the base are detachably assembled on the base floor layer, and the tower body of the concrete spreader is detachably assembled on the base;
a reinforcing assembly is arranged between the bottom floor layer and the base floor layer, the reinforcing assembly comprises four reinforcing rods which are distributed in a rectangular mode around the periphery of the reserved hole and two wood base plates corresponding to supporting legs of the concrete distributor, a supporting seat used for being placed on the bottom floor layer is fixed to the bottom of each reinforcing rod, a U-shaped jacking support is fixed to the top of each reinforcing rod, and the wood base plates are clamped in the U-shaped jacking supports on the two corresponding reinforcing rods and attached to the surface of the base floor layer;
the part of the tower body extending out of the operation layer is connected with an aluminum alloy template forming the operation layer through four diagonal steel wire ropes which are distributed in a rectangular shape, so that the concrete distributor is in a vertical state, a supporting assembly is arranged between the fixed floor layer at the lower part of the operation layer and the operation layer, and the supporting assembly comprises supporting rods which are connected with the aluminum alloy template and distributed in a rectangular shape.
2. The structure of claim 1, wherein the concrete spreader comprises at least two standard sections detachably assembled together, the standard sections are used for increasing the height of the tower body of the concrete spreader, and each time one standard section is added to the concrete spreader, one working layer can be constructed.
3. The distributor construction structure for aluminum alloy formwork systems according to claim 2, wherein the standard section comprises a plurality of vertical beams, horizontal beams and oblique reinforcing beams, and the vertical beams, the horizontal beams and the corresponding oblique reinforcing beams are welded together to form a rectangular frame structure; the pump pipe hoop piece comprises a U-shaped hoop body used for hooping the pump pipe and a hoop plate detachably connected with the U-shaped hoop body through a fastening nut, and the hoop plate is welded with one pair of clamping beams in the cuboid frame; and the upper end and the lower end of the cuboid frame are provided with connecting nuts used for being connected with the adjacent standard joints.
4. The material distributor construction structure for aluminum alloy formwork system according to any one of claims 1 to 3, wherein the supporting legs of the base are telescopic supporting legs, comprising a fixed section and two telescopic sections located in the fixed section, the two telescopic sections can respectively extend out or retract from the corresponding ends of the fixed section, and a shock absorbing rubber pad is arranged on one side of the telescopic sections facing the floor layer of the base.
5. The distributor construction structure for aluminum alloy formwork systems according to any one of claims 1 to 3, wherein the reinforcing rods and the supporting rods are telescopic rods with adjustable lengths.
6. The structure of claim 5, wherein the reinforcing bar and the supporting bar have the same structure and each of the reinforcing bar and the supporting bar comprises a fixing sleeve section, an adjusting bar section and a locking bar, the fixing sleeve section is provided with a long hole extending in the vertical direction, the adjusting bar section is movably assembled in the fixing sleeve section, the adjusting bar section is provided with a plurality of locking holes axially spaced along the adjusting bar section, and the locking bar passes through the long hole and the corresponding locking hole.
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| CN202122040960.9U CN216109770U (en) | 2021-08-27 | 2021-08-27 | A cloth machine construction structures for aluminum alloy template system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076525A (en) * | 2022-06-27 | 2022-09-20 | 中国建筑第七工程局有限公司 | A kind of quick installation device and construction method of distributing machine |
| CN115182587A (en) * | 2022-06-11 | 2022-10-14 | 北京崇建工程有限公司 | Efficient construction method for post-cast concrete of assembled shear wall structure |
| CN115949218A (en) * | 2023-02-13 | 2023-04-11 | 武汉建工集团股份有限公司 | An expanded multifunctional integrated construction aerial building platform and its construction method |
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2021
- 2021-08-27 CN CN202122040960.9U patent/CN216109770U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182587A (en) * | 2022-06-11 | 2022-10-14 | 北京崇建工程有限公司 | Efficient construction method for post-cast concrete of assembled shear wall structure |
| CN115076525A (en) * | 2022-06-27 | 2022-09-20 | 中国建筑第七工程局有限公司 | A kind of quick installation device and construction method of distributing machine |
| CN115949218A (en) * | 2023-02-13 | 2023-04-11 | 武汉建工集团股份有限公司 | An expanded multifunctional integrated construction aerial building platform and its construction method |
| CN115949218B (en) * | 2023-02-13 | 2023-09-22 | 武汉建工集团股份有限公司 | An expanded multifunctional integrated construction aerial building platform and its construction method |
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