CN216336227U

CN216336227U - Device for high-rise building construction by adopting hydraulic jacking assembly

Info

Publication number: CN216336227U
Application number: CN202120988229.6U
Authority: CN
Inventors: 胡俊; 杨成; 欧阳浩
Original assignee: China Construction Fourth Engineering Division Corp Ltd
Current assignee: China Construction Fourth Engineering Division Corp Ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-04-19
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a device for high-rise building construction by adopting hydraulic jacking components, which comprises the hydraulic jacking components (2), wherein a group of hydraulic jacking components (2) are respectively arranged on outer walls (1) at two symmetrical sides of a building, and tracks (3) are laid on the tops of the two groups of hydraulic jacking components (2); a portal crane (4) which can move along the track (3) is arranged on the track (3). The utility model can hoist two sides simultaneously, saves construction period and improves hoisting efficiency. The lifting points are flexibly arranged, and roads on two sides of the building can be lifted. The lifting of horizontal and vertical materials is realized by one set of equipment, the labor cost is reduced, and the construction cost is saved. Can carry out intelligent self-lifting, it is higher to adhere to the wall body, stability and wholeness.

Description

Device for high-rise building construction by adopting hydraulic jacking assembly

Technical Field

The utility model relates to a device for high-rise building construction by adopting a hydraulic jacking assembly, belonging to the technical field of building construction.

Background

At present, the building materials used by high-rise fabricated residential buildings realize vertical transportation and horizontal transportation by adopting a tower crane. Or the construction elevator or the material hoist is adopted to realize vertical transportation, and then the tower crane is used for horizontal transportation. The rental cost and the purchase cost of the tower crane are high, and a tower crane foundation needs to be built when the tower crane is installed. The tower crane has long installation and disassembly time and high cost. The tower crane needs to be maintained regularly after being installed, the requirement of the tower crane on the construction environment is high, and safety accidents are easy to happen when the tower crane is not operated properly; in addition, the tower crane is forbidden to operate in the strong wind above the level 6 according to the safety standard requirement, and the construction progress is influenced. Therefore, the prior art still has the defects and needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for high-rise building construction by adopting a hydraulic jacking assembly, which is used for finishing the high-rise building construction by adopting a self-lifting type hoisting assembly to replace the conventional tower crane, so that the defects of the prior art are overcome.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model relates to a device for high-rise building construction by adopting a hydraulic jacking assembly, which comprises the following components: the device comprises hydraulic jacking components, wherein a group of hydraulic jacking components are respectively arranged on outer walls on two symmetrical sides of a building, and tracks are laid on the tops of the two groups of hydraulic jacking components; a gantry crane capable of moving along the rail is arranged on the rail.

In the device, the portal crane comprises a beam, and two ends of the beam adopt cantilever structures; and 1-4 windlasses capable of running along the cross beam are arranged on the cross beam.

In the device, 2 windlasses capable of running along the beam are arranged on the beam.

Due to the adoption of the technical scheme, compared with the prior art, the hydraulic jacking assembly is adopted to replace the traditional tower crane to complete the construction of the high-rise building. The hydraulic jacking assembly and the gantry crane in the self-lifting type hoisting assembly adopt mature products on the market, only the jacking process needs to be guaranteed, the guide rail invariance is achieved, the integration of vertical lifting and horizontal lifting technologies of materials can be achieved, and the technology is guaranteed. The traditional tower crane can only arrange the position of the tower crane in advance before construction, and the transportation route cannot be occupied, otherwise, the tower crane cannot be lifted, the tower crane is limited by effective radius, and a large-area high-rise building needs a plurality of tower cranes to lift in a coordinated manner; the hoisting points can be flexibly arranged, and hoisting can be implemented on both sides of a building, so that the construction period is saved, the turnover of equipment is realized, and the construction cost is reduced. The self-lifting hoisting assembly is attached to the outer walls on the two symmetrical sides of the building, and the integrity and the self stability are high. The utility model can hoist two sides simultaneously, saves construction period and improves hoisting efficiency. The lifting points are flexibly arranged, and roads on two sides of the building can be lifted. The lifting of horizontal and vertical materials is realized by one set of equipment, the labor cost is reduced, and the construction cost is saved. Can carry out intelligent self-lifting, it is higher to adhere to the wall body, stability and wholeness.

Drawings

FIG. 1 is a schematic view of the structure of an apparatus used in the present invention.

The labels in the figures are: 1-outer wall, 2-hydraulic jacking component, 3-track, 4-gantry crane, 5-beam, 6-winch and 7-building material.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

The utility model is formed according to the following method for carrying on the high-rise building construction with hydraulic jacking assembly, as shown in figure 1, this method is to mount a pack of hydraulic jacking assemblies 2 on the exterior wall 1 of the symmetrical both sides of the building separately, and mount the orbit 3 on the top of the hydraulic jacking assembly, the top of orbit 3 mounts the gantry crane 4, mount the hoist engine 6 on both ends of crossbeam 5 of the gantry crane 4 separately; the vertical transport of the construction material 7 is effected by means of the hoist 6, and the horizontal transport of the construction material 7 is effected by means of the movement of the gantry crane 4 on the rail 3. The hydraulic jacking component 2 adopts the existing self-climbing hydraulic jacking component which can be attached to the outer wall 1 of the building. The self-climbing hydraulic jacking assembly on the outer wall 1 can realize synchronous lifting by adopting computer control in the prior art.

The device for high-rise building construction by adopting the hydraulic jacking components is formed according to the method and used for the method, as shown in figure 1, the device comprises the hydraulic jacking components 2, when the device is manufactured, a group of hydraulic jacking components 2 are respectively arranged on outer walls 1 at two symmetrical sides of a building, and upper rails 3 are laid on the tops of the two groups of hydraulic jacking components 2; a gantry crane 4 which can move along the track 3 is arranged on the track 3; the gantry crane 4 can be directly installed by adopting a finished product in the prior art, but the gantry crane 4 preferably comprises a beam 5 during manufacturing, and two ends of the beam 5 adopt cantilever structures, so that cantilevers at two ends of the beam 5 extend out of the outer walls 1 at two symmetrical sides of the building; 1-4 windlasses 6 which can run along the beam 5 are arranged on the beam 5; in a normal case, 2 winches 6 capable of running along the beam 5 are mounted on the beam 5.

Examples

For example, as shown in fig. 1, a set of hydraulic jacking assemblies 2 are respectively arranged on outer walls 1 on two symmetrical sides of a building, and the hydraulic jacking assemblies 2 are self-climbing hydraulic jacking assemblies attached to the outer walls 1. When the building is lifted, the hydraulic jacking assemblies 2 are lifted to the outer walls 1 on the two symmetrical sides of the uppermost building through self-climbing. When climbing certainly, adopt computer control, guarantee every hydraulic jacking subassembly synchronous operation to guarantee that track 3 is at the uniform velocity slowly horizontal rising, prevent to cause track 3 to warp when ascending. The building material 7 in this example is a precast floor slab, when the precast floor slab is laid, the precast floor slab can be conveyed to the side of the outer wall 1 by a vehicle through roads beside the outer wall 1 at two symmetrical sides of the building, then the precast floor slab can be moved to the upper part of the vehicle along the track 3 by the portal crane 4, then the precast floor slab is vertically lifted to the top of the building by the hoist 6 on the portal crane 4, and then the hoist 6 moves to the position to be placed along the beam 5 of the portal crane 4 to unload the precast floor slab. The utility model can hoist two sides simultaneously, saves construction period and improves hoisting efficiency. The lifting points are flexibly arranged, and roads on two sides of the building can be lifted. The lifting of horizontal and vertical materials is realized by one set of equipment, the labor cost is reduced, and the construction cost is saved. Can carry out intelligent self-lifting, it is higher to adhere to the wall body, stability and wholeness.

Claims

1. The utility model provides an adopt hydraulic jacking subassembly to carry out high-rise building construction's device, includes hydraulic jacking subassembly (2), its characterized in that: the outer walls (1) on two symmetrical sides of the building are respectively provided with a group of hydraulic jacking assemblies (2), and the tops of the two groups of hydraulic jacking assemblies (2) are respectively paved with a track (3); a portal crane (4) which can move along the track (3) is arranged on the track (3).

2. The device for high-rise building construction by adopting the hydraulic jacking assembly as claimed in claim 1, wherein: the gantry crane (4) comprises a cross beam (5), and two ends of the cross beam (5) adopt cantilever structures; 1-4 windlasses (6) which can run along the beam (5) are arranged on the beam (5).

3. The device for high-rise building construction by adopting the hydraulic jacking assembly as claimed in claim 2, wherein: 2 windlasses (6) which can run along the beam (5) are arranged on the beam (5).