CN205637628U - Hoist and mount construction structures of aerial vestibule furred ceiling - Google Patents

Hoist and mount construction structures of aerial vestibule furred ceiling Download PDF

Info

Publication number
CN205637628U
CN205637628U CN201620468253.6U CN201620468253U CN205637628U CN 205637628 U CN205637628 U CN 205637628U CN 201620468253 U CN201620468253 U CN 201620468253U CN 205637628 U CN205637628 U CN 205637628U
Authority
CN
China
Prior art keywords
unit plate
lifting
furred ceiling
fixed pulley
steel wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201620468253.6U
Other languages
Chinese (zh)
Inventor
杨榕榕
陈海峰
计国庆
陈国栋
杨加喜
谢云光
崔大江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xifei Century Door Window & Curtain Wall Engineering Co Ltd
Original Assignee
Beijing Xifei Century Door Window & Curtain Wall Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xifei Century Door Window & Curtain Wall Engineering Co Ltd filed Critical Beijing Xifei Century Door Window & Curtain Wall Engineering Co Ltd
Priority to CN201620468253.6U priority Critical patent/CN205637628U/en
Application granted granted Critical
Publication of CN205637628U publication Critical patent/CN205637628U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The utility model relates to a hoist and mount construction structures of aerial vestibule furred ceiling for decorate outside the bottom of aerial vestibule major structure, including unit plate block, unit plate block's top is connected to be made the hoisting machine that unit plate block goes up and down constructs, and unit plate block's bottom connection prevents the anti -swing pendulum mechanism that unit plate block swayd around to. The utility model discloses with the furred ceiling ground processing for becoming unit plate block, the wire rope through the electrical hoist passes the space of aerial vestibule floor or steel construction, the furred ceiling unit plate block that directly slings just lies in aerial vestibule floor lower part and presets the position to fix in the furred ceiling position, lift by crane unit plate block one by one according to the level segmentation and take one's place, until the construction of accomplishing whole furred ceilings. Save traditional construction process of full hall scaffold frame or rail mounted crane ship, hanging flower basket, the effectual furred ceiling installation jobs that has simplified has shortened construction period by a wide margin, does not need large -scale lifting device, does not receive the restriction of aerial vestibule height, very big improvement construction progress and quality.

Description

The lifting construction structure of aerial vestibule furred ceiling
Technical field
This utility model relates to aerial vestibule installation of ceiling field, is specifically related to a kind of simple, construction work of constructing The lifting construction structure of the aerial vestibule furred ceiling that the phase is short.
Background technology
Along with the improving constantly of building function, the becoming increasingly abundant of architectural image, a lot of architects like phase Adjacent building concentration couples together, and forms the aerial vestibule being rich in fashion breath, especially in large-scale commercial circle, In the crowded groups of building such as school, hospital, sports building, aerial vestibule often becomes apt word added to clinch the point, Both the effect of relieving traffic congestion had been played, again can be as lookout terrace etc., be both vestibule itself also becomes building One view.
Typically arranging furred ceiling curtain wall below aerial vestibule floor, furred ceiling curtain wall uses primary and secondary skeletal frame to install, insulation The designs such as the material facings such as rock wool filling, aluminum veneer or glass are fixing, due to vestibule furred ceiling scope of operation area ratio Bigger and the most unsettled, the vertical and horizontal transport difficulty of material is big, mounting operation platform be set to impact The principal element of duration, quality and cost, traditional job platform typically uses full hall scaffold or rail mounted Hang ship.
Full hall scaffold need to set up unsettled vestibule bottom from ground, takes at regular intervals, gathers and sets up Passive scaffold.Raft support method construction is a kind of long-term adopted method, executes man-hour requirement big The falsework of amount.Its advantage is for need not Large-scale Hoisting equipment, but working rack template consumption Greatly, long in time limit, affected by the factor of antenna height, load or cost, application is restricted.
Rail mounted hangs ship needs the following hanging rail of vestibule floor aloft, then special with vestibule equal in width The ship that hangs hang on guide rail, in order to formed and move horizontally job platform, hanging rail and hang over guide rail hanging ship On be accomplished by the lifting appliance of complexity and tight safety precautions, this method wastes time and energy, and security protection is difficult Degree is big, and confined condition is more.
Utility model content
The purpose of this utility model is to provide lifting construction structure and the construction party thereof of a kind of aerial vestibule furred ceiling Method, has that construction is simple, the construction period is short, need not the aerial vestibule furred ceiling of the advantages such as Large-scale Hoisting equipment Lifting construction structure.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of lifting construction structure of aerial vestibule furred ceiling, for the bottom external decoration of aerial vestibule agent structure, Including unit plate, the top of described unit plate connects the hoisting mechanism making described unit plate lift, institute The bottom stating unit plate connects the anti-wabbler mechanism preventing described unit plate from waving to surrounding.
In preferred embodiments, described hoisting mechanism includes the many lifting steel connecting described unit plate Cord, the lifting junction point being connected between described lifting steel wire rope and unit plate is evenly distributed in described list On unit's plate, making described unit plate level be lifted in the air, in described agent structure, corresponding described lifting is even The position of contact is equipped with the cable-through hole run through for described lifting steel wire rope.
In preferred embodiments, it is additionally provided with the multiple hoist engines being fixed in described agent structure, described Hoist engine drives lifting and the decline of described lifting steel wire rope.
In preferred embodiments, the vertical duction pulley making described lifting steel wire rope bend downwards it is additionally provided with Group, described vertical duction assembly pulley includes vertical fixed pulley, the second rotating shaft and vertical fixed pulley frame, described vertical Straight fixed pulley frame is hollow structure, and is arranged on described cable-through hole, and described second rotating shaft is horizontally set on institute State in vertical fixed pulley frame, described described second rotating shaft of the rotatable connection of vertical fixed pulley, make described vertically Fixed pulley vertically rotates.
In preferred embodiments, be additionally provided with make described lifting steel wire rope horizontal buckling be horizontally diverted pulley Group, described in be horizontally diverted the horizontal fixed pulley frame that assembly pulley includes being arranged in described agent structure, described water Calming down and be provided with the first rotating shaft being vertically arranged in pulley yoke, described first rotating shaft rotatable connection level is slided surely Wheel, makes described horizontal fixed pulley horizontally rotate.
In preferred embodiments, if occur between two described lifting steel wire ropes intersecting, then these two What the lifting steel wire rope that intersects passed through is horizontally diverted the height difference that assembly pulley is arranged.
In preferred embodiments, described anti-wabbler mechanism includes symmetrical connection bottom described unit plate Radix Saposhnikoviae hawser, the quantity of described Radix Saposhnikoviae hawser is no less than 2, and the ground surface end of described Radix Saposhnikoviae hawser is provided with manually Tractive or hoist engine tractive.
The construction method for hanging of a kind of aerial vestibule furred ceiling, comprises the following steps:
A, on the body construction setting-out and labelling corresponding with the lifting point resting on the ground unit plate cross line The motion track of Kong Weiyu design lifting steel wire rope;
B, on cable-through hole position, cut cable-through hole, hoist engine, horizontal fixed pulley group and vertical fixed pulley are installed Group, wherein vertical fixed pulley group erection sequence is identical with the lifting sequence of unit plate, when unit plate is installed After in agent structure, the dismountable vertical fixed pulley group corresponding with this unit plate, material can be saved, Reducing construction cost, the vertical fixed pulley group disassembled is installed to the next one needs the mistake of steel wire penetrating In string holes;
C, the lifting steel wire rope of hoisting mechanism is run through described cable-through hole and connects described lifting point;
D, control described hoist engine and sling described unit plate 1-3m, be all provided with in the both sides of described unit plate Put Radix Saposhnikoviae hawser;
E, control hoist engine promote described lifting steel wire rope, Radix Saposhnikoviae hawser described in the most artificial tractive, until institute State unit plate and arrive agent structure;
F, will be fixed between unit plate and agent structure.
In preferred embodiments, the erection sequence of described unit plate is the side from described agent structure End is installed successively to end side.
In preferred embodiments, if the length of described agent structure is more than 35 meters, described unit plate Erection sequence be, from the both side ends of described agent structure wherein between install.
The beneficial effects of the utility model are:
Furred ceiling is processed as into unit plate on ground by this utility model, is worn by the steel wire rope of electrical hoist Cross aerial vestibule floor or the space of steel construction, furred ceiling unit plate of directly slinging, it is located in aerial vestibule building Plate bottom predeterminated position, and it is fixed on furred ceiling position, unit plate is lifted by crane one by one in place by horizontal fragmentation, Until completing the construction of whole furred ceiling.Eliminate full hall scaffold or rail mounted hangs the traditional construction of ship, hanging basket Technique, effectively simplifies installation of ceiling operation, construction period has been greatly shortened, it is not necessary to Large-scale Hoisting Equipment, is not limited by aerial vestibule height, is greatly improved construction economy benefit, progress and quality.
Accompanying drawing explanation
Below according to accompanying drawing, this utility model is described in further detail.
Fig. 1 is the overall structure of the lifting construction structure of the aerial vestibule furred ceiling described in this utility model embodiment Figure;
Fig. 2 is the plan structure figure of the hoist engine distribution scheme 1 described in this utility model embodiment;
Fig. 3 is the plan structure figure of the hoist engine distribution scheme 2 described in this utility model embodiment;
Fig. 4 is that in Fig. 2, A-A state in sectional structure chart, figure is that unit plate 4 arrives agent structure 2;
Fig. 5 be in Fig. 2 A-A state in sectional structure chart, figure be mounted with in agent structure 2 many Individual unit plate 4;
Fig. 6 is the overall structure figure being horizontally diverted assembly pulley 8 described in this utility model embodiment;
Fig. 7 is the overall structure figure of the vertical duction assembly pulley 14 described in this utility model embodiment.
In figure:
1, single building;
2, agent structure;
3, lifting steel wire rope;
4, unit plate;
5, Radix Saposhnikoviae hawser;
6, ground traction personnel;
7, hoist engine;
8, it is horizontally diverted assembly pulley;
9, horizontal fixed pulley frame;
10, pillar;
11, rope;
12, the first rotating shaft;
13, horizontal fixed pulley;
14, vertical duction assembly pulley;
15, vertical fixed pulley;
16, the second rotating shaft;
17, vertical fixed pulley frame;
18, cable-through hole;
19, lifting junction point.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this Accompanying drawing in utility model embodiment, carries out clear, complete to the technical scheme in this utility model embodiment Ground describes, it is clear that described embodiment is a part of embodiment of this utility model rather than whole realities Execute example.Generally herein described in accompanying drawing and the assembly of this utility model embodiment that illustrates can with various not Same configuration is arranged and is designed.Therefore, below to the embodiment of the present utility model provided in the accompanying drawings Describe the claimed scope of the present utility model that is not intended to limit in detail, but it is new to be merely representative of this practicality The selected embodiment of type.Based on the embodiment in this utility model, those of ordinary skill in the art are not making Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of this utility model protection. Of the present utility model embodiment is described below in detail, and the example of embodiment is shown in the drawings, the most extremely Same or similar label represents same or similar element or has the element of same or like function eventually.Under Face is exemplary by the embodiment being described with reference to the drawings, it is intended to be used for explaining this utility model, and can not It is interpreted as restriction of the present utility model.
With specific embodiment, this utility model is further described below with reference to accompanying drawings.
As it is shown in figure 1, the lifting construction structure of a kind of aerial vestibule furred ceiling of this utility model embodiment, use The bottom external decoration of the aerial vestibule agent structure 2 between single building 1, including unit plate 4, Unit plate 4 generally aluminium sheet metalloid plate or glass, explain this practicality new below as a example by aluminium sheet further The specific embodiments of type, the top of unit plate 4 connects the hoisting mechanism making unit plate 4 lift, single The bottom of unit's plate 4 connects the anti-wabbler mechanism that prevention unit plate 4 waves to surrounding.
As shown in Figure 4,5, hoisting mechanism includes four lifting steel wire ropes 3 connecting unit plate 4, lifting The lifting junction point 19 being connected between steel wire rope 3 with unit plate 4 is evenly distributed on unit plate 4, Making unit plate 4 level be lifted in the air, being generally rectangular in shape of unit plate 4, by this rectangular element Plate 4 is equally divided into four rectangular areas, and the diagonal in each region is lifting junction point 19, if unit Plate 4 is excessive, can increase the quantity of lifting steel wire rope 3 and lifting junction point 19, to improve unit plate 4 The stability promoted.
In agent structure 2, the position of corresponding lifting junction point 19 is equipped with and crosses line for what lifting steel wire rope 3 ran through Hole 18, according to the position coordinates of lifting junction point 19, defence line on the base plate of agent structure 2, marks hole Position, and punch on agent structure 2 base plate of each unit plate 4 Hanging point's coordinates position, cable-through hole 18 Diameter should be greater than lifting 3 times of steel wire rope 3 diameter, in order to lifting steel wire rope 3 passes through.
Lifting steel wire rope 3 is promoted by hoist engine 7 and is declined, and each lifting steel wire rope 3 is all by one Hoist engine 7 controls, and is provided with four hoist engines 7 altogether and controls four lifting steel wire ropes 3 respectively, hoist engine 7 Distribution include following two scheme, itself particularly as follows:
Scheme 1, as in figure 2 it is shown, be one group by two hoist engines 7, is separately positioned on agent structure 2 Both sides, two hoist engines 7 in left side control to be positioned at two lifting steel wire ropes 3 in left side, the two of right side respectively Individual hoist engine 7 controls to be positioned at two lifting steel wire ropes 3 on right side respectively.
Scheme 2 is as it is shown on figure 3, limited by conditions such as places or passed through water to increase lifting steel wire rope 3 The degree of stability of flat angle pulley, by four hoist engine 7 centralized arrangement, but this kind of structure there will be lifting steel wire The crossover phenomenon of rope 3, needs to be horizontally diverted assembly pulley 8 and is separately mounted to differing heights, to realize lifting Steel wire rope 3 does not interfere with each other.
The traction guiding lifting steel wire rope 3 is horizontally diverted assembly pulley 8 and vertical duction assembly pulley 14, its tool Body is:
As shown in Figure 6, it is horizontally diverted assembly pulley 8 and makes lifting steel wire rope 3 horizontal buckling, be horizontally diverted pulley Group 8 includes the horizontal fixed pulley frame 9 being arranged in agent structure 2, is provided with vertically in horizontal fixed pulley frame 9 The first rotating shaft 12 arranged, the first rotating shaft 12 horizontal fixed pulley of rotatable connection 13, make horizontal fixed pulley 13 horizontal rotations, horizontal fixed pulley frame 9 is bundled on the pillar 10 of agent structure 2 by rope 11, or Person is directly anchored on this pillar 10 by fixture, is wherein preferable over the structure using rope 11 binding, Owing to the installation site of each unit plate 4 is different, lifting steel wire rope 3 is by being horizontally diverted assembly pulley 8 Front and back the angle of two sections can change, and the optimum fixation position of horizontal fixed pulley frame 9 can rotate along pillar 10 Mobile, rope 11 binding has automatic regulation function, it is not necessary to manual intervention, does not results in unnecessary work Phase.
As it is shown in fig. 7, vertical duction assembly pulley 14 includes vertical fixed pulley the 15, second rotating shaft 16 and vertical Fixed pulley frame 17, vertical fixed pulley frame 17 is hollow structure, and is arranged on cable-through hole 18, the second rotating shaft 16 are horizontally set in vertical fixed pulley frame 17, vertical fixed pulley 15 rotatable connection the second rotating shaft 16, Vertical fixed pulley 15 is made vertically to rotate.
Anti-wabbler mechanism includes the symmetrical Radix Saposhnikoviae hawser 5 connected bottom unit plate 4, to avoid in lifting, Wind-force, wind direction are on possible collision in the impact of lifting and plate lifting, and the quantity of Radix Saposhnikoviae hawser 5 is no less than Article 2, being separately positioned on the center, both sides of unit plate 4, Radix Saposhnikoviae hawser 5 is drawn personnel 6 tractive by ground Or by hoist engine 7 tractive, optimum scheme is to arrange 4 Radix Saposhnikoviae hawsers 5, on the ground by manually leading Draw, everyone 2 Radix Saposhnikoviae hawsers 5 of tractive, make the ground four direction of unit plate 4 all have Radix Saposhnikoviae hawser 5 , can there is the phenomenon waved because of both sides unbalance stress by prevention unit plate 4 in downward pulling force.
The construction method for hanging of a kind of aerial vestibule furred ceiling, comprises the following steps:
A, on the body construction setting-out and labelling corresponding with the lifting point resting on the ground unit plate cross line The motion track of Kong Weiyu design lifting steel wire rope.
B, on cable-through hole position, cut cable-through hole, hoist engine, horizontal fixed pulley group and vertical fixed pulley are installed Group, wherein vertical fixed pulley group erection sequence is identical with the lifting sequence of unit plate, when unit plate is installed After in agent structure, the dismountable vertical fixed pulley group corresponding with this unit plate, material can be saved, Reducing construction cost, the vertical fixed pulley group disassembled is installed to the next one needs the mistake of steel wire penetrating In string holes.
C, the lifting steel wire rope of hoisting mechanism is run through described cable-through hole and connects described lifting point.
D, control described hoist engine and sling described unit plate 1-3m, be all provided with in the both sides of described unit plate Put Radix Saposhnikoviae hawser.
E, control hoist engine promote described lifting steel wire rope, Radix Saposhnikoviae hawser described in the most artificial tractive, until institute State unit plate and arrive agent structure.
F, will be fixed between unit plate and agent structure.
The erection sequence of described unit plate is from a side end of described agent structure to end side successively Install;If the length of described agent structure is more than 35 meters, the erection sequence of described unit plate is, from institute State the both side ends of agent structure wherein between install.
It is last it is noted that above-described each embodiment is merely to illustrate the technical solution of the utility model, It is not intended to limit;Although this utility model being described in detail with reference to previous embodiment, this area Those of ordinary skill it is understood that the technical scheme described in previous embodiment still can be repaiied by it Change, or wherein part or all of technical characteristic is carried out equivalent;And these amendments or replacement, not The essence making appropriate technical solution departs from the scope of this utility model each embodiment technical scheme.

Claims (7)

1. a lifting construction structure for aerial vestibule furred ceiling, exterior for the bottom of aerial vestibule agent structure Decorations, it is characterised in that: including unit plate, the top of described unit plate connects makes described unit plate liter The hoisting mechanism of fall, the bottom of described unit plate connects and prevents described unit plate from anti-shaking to what surrounding was waved Swinging mechanism.
The lifting construction structure of aerial vestibule furred ceiling the most according to claim 1, it is characterised in that: institute State hoisting mechanism and include the many lifting steel wire ropes connecting described unit plate, described lifting steel wire rope and unit The lifting junction point being connected between plate is evenly distributed on described unit plate, makes described unit plate water Putting down and be lifted in the air, in described agent structure, the position of corresponding described lifting junction point is equipped with for described lifting The cable-through hole that steel wire rope runs through.
The lifting construction structure of aerial vestibule furred ceiling the most according to claim 2, it is characterised in that: also Being provided with the multiple hoist engines being fixed in described agent structure, described hoist engine drives described lifting steel wire rope Promote and decline.
The lifting construction structure of aerial vestibule furred ceiling the most according to claim 2, it is characterised in that: also Be provided with make described lifting steel wire rope horizontal buckling be horizontally diverted assembly pulley, described in be horizontally diverted assembly pulley and include The horizontal fixed pulley frame being arranged in described agent structure, is provided with in described horizontal fixed pulley frame and to be vertically arranged First rotating shaft, the described first rotating shaft horizontal fixed pulley of rotatable connection, make described horizontal fixed pulley level revolve Turn.
The lifting construction structure of aerial vestibule furred ceiling the most according to claim 2, it is characterised in that: also Being provided with the vertical duction assembly pulley making described lifting steel wire rope bend downwards, described vertical duction assembly pulley includes Vertical fixed pulley, the second rotating shaft and vertical fixed pulley frame, described vertical fixed pulley frame is hollow structure, and sets Putting on described cable-through hole, described second rotating shaft is horizontally set in described vertical fixed pulley frame, described vertically Described second rotating shaft of the rotatable connection of fixed pulley, makes described vertical fixed pulley vertically rotate.
The lifting construction structure of aerial vestibule furred ceiling the most according to claim 5, it is characterised in that: if Article two, when occurring between described lifting steel wire rope intersecting, then these two intersect the lifting level passed through of steel wire rope and turn The height arranged to assembly pulley is different.
The lifting construction structure of aerial vestibule furred ceiling the most according to claim 1, it is characterised in that: institute State anti-wabbler mechanism and include the symmetrical Radix Saposhnikoviae hawser connected bottom described unit plate, the number of described Radix Saposhnikoviae hawser Amount is no less than 2, and the ground surface end of described Radix Saposhnikoviae hawser is provided with artificial tractive or hoist engine tractive.
CN201620468253.6U 2016-05-20 2016-05-20 Hoist and mount construction structures of aerial vestibule furred ceiling Active CN205637628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620468253.6U CN205637628U (en) 2016-05-20 2016-05-20 Hoist and mount construction structures of aerial vestibule furred ceiling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620468253.6U CN205637628U (en) 2016-05-20 2016-05-20 Hoist and mount construction structures of aerial vestibule furred ceiling

Publications (1)

Publication Number Publication Date
CN205637628U true CN205637628U (en) 2016-10-12

Family

ID=57055318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620468253.6U Active CN205637628U (en) 2016-05-20 2016-05-20 Hoist and mount construction structures of aerial vestibule furred ceiling

Country Status (1)

Country Link
CN (1) CN205637628U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822072A (en) * 2016-05-20 2016-08-03 北京西飞世纪门窗幕墙工程有限责任公司 Hoisting construction structure and method for air corridor ceiling
CN111764498A (en) * 2020-06-30 2020-10-13 上海建工四建集团有限公司 Emergency disposal equipment for integrally lifting air corridor among super-high group of towers and use method
CN113428811A (en) * 2021-06-24 2021-09-24 深圳粤源建设有限责任公司 Corridor ceiling mounting plate hoisting structure and construction method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822072A (en) * 2016-05-20 2016-08-03 北京西飞世纪门窗幕墙工程有限责任公司 Hoisting construction structure and method for air corridor ceiling
CN105822072B (en) * 2016-05-20 2018-05-18 北京西飞世纪门窗幕墙工程有限责任公司 The lifting construction structure and its construction method of aerial vestibule furred ceiling
CN111764498A (en) * 2020-06-30 2020-10-13 上海建工四建集团有限公司 Emergency disposal equipment for integrally lifting air corridor among super-high group of towers and use method
CN111764498B (en) * 2020-06-30 2021-06-15 上海建工四建集团有限公司 Emergency disposal equipment for integrally lifting air corridor among super-high group of towers and use method
CN113428811A (en) * 2021-06-24 2021-09-24 深圳粤源建设有限责任公司 Corridor ceiling mounting plate hoisting structure and construction method thereof

Similar Documents

Publication Publication Date Title
CN105822072A (en) Hoisting construction structure and method for air corridor ceiling
CN201433079Y (en) High-altitude inclined supporting wire lifting device for construction curtain wall
CN205637628U (en) Hoist and mount construction structures of aerial vestibule furred ceiling
CN104358336A (en) Unit type curtain wall installation system and installation method thereof
CN201531111U (en) Movable hanging basket for installing and decorating curtain walls
CN104963495B (en) A kind of hanging basket for installing roofing bottom colored steel
CN220376298U (en) Hanging basket lifting device
CN209353734U (en) For installing the double-track device of curtain wall
CN206784958U (en) A kind of encorbelmented across metal greatly decorates prefabricated roof and air translation splicing structure
CN103835369A (en) Extensible high-altitude conjoined steel structure
CN206487129U (en) Safety hanging cradle for industrial premises Construction of Steel Structure
CN110295671A (en) A kind of large span venue buildings cable-membrane analysis
CN206299107U (en) Without scaffold hanging basket
CN115306137A (en) Operation platform structure for mounting suspended ceiling at bottom of overhead corridor and construction method thereof
CN208980193U (en) The curtain wall hanging apparatus of anticollision
CN107060347A (en) A kind of big encorbelmented across metal decorates prefabricated roof and air translation splicing structure
CN111762690B (en) Device and method for vertically hanging and horizontally moving multiple metal net curtains in place in large space
CN204802911U (en) Worker china democratic national construction association is with three capstan winch high altitudes protection hanging flower basket
CN208308249U (en) A kind of fixed device of air hose promotion
CN211691010U (en) Suspended ceiling structure for indoor decoration
CN107675892A (en) A kind of glass curtain wall monorail hoisting structure
CN209567734U (en) A kind of simple Special-purpose lifting device
CN208934392U (en) Construction mould bases
CN209397505U (en) One kind being used for loading test of half-through CFST arch bridge hoisting of deck beam mounting device
CN208684250U (en) One kind being based on the quick detachable boom hoisting of major structure of construction

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant