CN115538792B - Building construction method and building construction structure by using residential building machine - Google Patents

Building construction method and building construction structure by using residential building machine

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Publication number
CN115538792B
CN115538792B CN202211210425.6A CN202211210425A CN115538792B CN 115538792 B CN115538792 B CN 115538792B CN 202211210425 A CN202211210425 A CN 202211210425A CN 115538792 B CN115538792 B CN 115538792B
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CN
China
Prior art keywords
residential building
hanging
construction
building machine
building construction
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.)
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Application number
CN202211210425.6A
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Chinese (zh)
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CN115538792A (en
Inventor
王军
廖继
胡智明
李劲
刘恒
张步月
王嗣宗
杨涛
康克巍
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.)
Third Construction Co Ltd of China Construction Third Engineering Division
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Third Construction Co Ltd of China Construction Third Engineering Division
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Priority to CN202211210425.6A priority Critical patent/CN115538792B/en
Publication of CN115538792A publication Critical patent/CN115538792A/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/162—Handles to carry construction blocks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E04B2001/3577—Extraordinary methods of construction, e.g. lift-slab, jack-block prefabricating a building and moving it as a whole to the erection site
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E04B2001/3588—Extraordinary methods of construction, e.g. lift-slab, jack-block using special lifting or handling devices, e.g. gantries, overhead conveying rails

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention relates to the technical field of installation and construction of residential building machines, in particular to an installation and construction method and structure of a residential building machine, wherein the construction structure comprises a residential building machine and an outer protection hanging frame, the outer protection hanging frame comprises a hanging rod, a cross beam is arranged on the hanging rod, a pavement plate is arranged on the cross beam, one end of the hanging rod is connected with a wall body through a wall connecting piece, and the structure of a bailey truss, a hanging hook, an electric hoist, an upper hanging rod, a middle hanging rod and a lower hanging rod are sequentially connected from top to bottom; the lifting device of the residential building machine is used for sectionally lifting the outer protection hanging frame. The hanging frame of the residential building machine is adopted to replace a floor type steel pipe scaffold, so that the construction efficiency of the residential building machine can be improved, the construction period is shortened, the safety risk of the construction process is reduced, and the construction economic cost is saved. The construction method is simple to operate, high in reliability and strong in realizability, is beneficial to further improving the adaptability of the residential building machine in residential engineering, and improves the industrial competitiveness of the residential building machine in the field of residential construction equipment.

Description

Building construction method and building construction structure by using residential building machine
Technical Field
The invention relates to the technical field of installation and construction of residential building machines, in particular to an installation and construction method and structure of a residential building machine.
Background
The hanging rack system of the residential building machine mainly comprises hanging heads, hanging rods, connecting clamping plates, pavement plates, cross beams and the like. Different from the climbing frame, the outer protective frame of the residential building machine adopts a hanging type design, and the whole frame body is hung on the lower chord of the bailey truss through a hanging head. The traditional suspender is designed to be 50 multiplied by 4, and the pavement slab design is divided into two forms of prismatic steel plate net and lenticular pattern steel plate.
When the traditional hanging rack system is designed, in order to meet the requirements of construction of a main structure and lean construction, the total height of the whole rack body is 17.23m, 8 layers of pavement plates are arranged in total, each layer of hanging rack (from top to bottom) comprises a first layer 2m, a second layer 2.23m, a third layer 2m, a fourth layer 2m, a fifth layer 3m, a sixth layer 2m, a seventh layer 2m and an eighth layer 2m. The suspender is formed by butt joint of 3 square pipes.
The installation sequence comprises a hanging head, a hanging rod, a cross beam, a pavement plate and an outer protection net sheet. Because the outer protective hanger needs to be installed after the installation of the bailey truss of the residential building machine is completed, the residential building machine is usually installed after the construction of the main body structure is completed in a two-layer structure. Therefore, when the primary and secondary main structures are constructed, the outer protective floor type steel pipe scaffold is required to be erected first for main structure construction, and when the outer protective hanging frame is installed at the beginning of the residential building machine, the floor type scaffold is dismantled. The construction method has the following problems:
1) The hanging frame adopts a hanging type design, when the hanging frame is installed, a hoisting machine or a pulley is needed to manually lift the hanging rod upwards from the ground, then constructors operate in the bailey truss to carry out combined installation of the hanging rod and the hanging head, and the construction process is complicated and has higher danger coefficient;
2) When the hanging rack is installed, the floor type scaffold needs to be removed in advance, and at the moment, no protective facilities exist on the periphery of the floor, on the adjacent side of the balcony and the like, so that certain potential safety hazards exist;
3) The boom is installed manually by adopting a manual pulley lifting mode, more constructors are needed, usually, 2-3 persons are needed in the truss, 5-7 persons are needed for ground lifting, the construction cost is high, and the installation time is long;
4) When the pylon is installed, the floor type scaffold needs to be dismantled, the installation time of the pylon is long, the main structure cannot be constructed in the process, the construction period of the main structure is influenced, and the later-stage main body labor claim condition is easily caused.
To sum up, the outer protection stores pylon of traditional suspension type installation house building machine, stores pylon are liable to conflict with floor-type steel pipe scaffold, influence jib installation construction, and high altitude construction is big, and the construction is inconvenient, and the security risk is big.
Disclosure of Invention
The invention provides a method and a structure for mounting and constructing a residential building machine, which solve the technical problems that the hanging rack is easy to collide with a floor type steel pipe scaffold to affect the mounting and construction of the hanging rod, the high-altitude operation amount is large, the construction is inconvenient and the safety risk is large in the traditional hanging type mounting of the external protection hanging rack of the residential building machine.
The invention provides a method for installing and constructing a residential building machine for solving the technical problems, which comprises the following steps:
S1, after roof construction is completed, positioning and paying off are performed, marking the position of each suspender, and setting suspender installation points according to the projection position of a suspender;
S2, placing a middle suspender according to the paying-off positioning position, simultaneously installing a pavement cross beam, and installing a pavement plate after the cross beam is installed;
S3, reserving sleeve holes at the shearing wall and/or balcony positions of the segmented positions for installing wall connecting pieces;
S4, after the construction of the first-layer structure is finished, a hanging rod, a corresponding cross beam and a corresponding pavement plate are installed, and then the construction of the second-layer main body structure is carried out;
S5, after the construction of the two-layer main body structure is completed, the installation work of the residential building machine is started;
S6, after the installation of the bailey truss and the hanging head of the residential building machine is completed, the outer protection hanging frame is lifted upwards in a segmented mode by utilizing a lifting device, and then the upper hanging rod is connected with the hanging head;
s7, performing three-layer construction, and performing first jacking of a residential building machine after the construction is completed;
s8, installing a lower suspender;
S9, lifting the residential building machine for the second time, installing the cross beam, the pavement plate and the outer protection net sheet of the lower boom after lifting, namely, installing the outer protection hanging frame completely, and then carrying out the normal construction stage of the main body structure.
Preferably, the step S2 specifically comprises the steps of installing a standard pavement slab and a corresponding suspender, continuously installing 3 spans to ensure the stability of the outer protection hanging frame, and installing the pavement slab and the outer protection net sheet layer by layer from bottom to top.
Preferably, the mounting work of the residential building machine in the step S5 specifically comprises a mounting support system, a power and control system, a steel platform system, a template system and a safety protection system, wherein a hanging head connected with a hanging rod of an outer protection hanging frame is mounted on the lower chord of the bailey truss.
Preferably, the lifting device comprises an electric hoist and a lifting hook, wherein the upper end of the electric hoist is hung below the bailey truss through the lifting hook, and the lower end of the electric hoist is tied at the joint position of the upper suspender and the cross beam at the inner side and the outer side of the hanger.
Preferably, the S6 specifically comprises the steps that the outer protection hanging frame is lifted up in a sectional way, 4 electric hoists are installed on each section of hanging frame and are respectively located at four corners of the hanging frame, the lower ends of the electric hoists are connected with the connecting positions of the hanging rods and the cross beams, synchronous operation is needed during lifting, and stability of the frame body is guaranteed.
Preferably, the upper boom length is 5.5m, the middle boom length is 6m, and the lower boom length is 6m.
Preferably, the upper end of the lower boom is hung at the lower end of the middle boom, the upper end of the middle boom is hung at the lower end of the upper boom, and the upper end of the upper boom is hung with the hanging head.
Preferably, the middle suspender and the upper suspender are both tied with the shear wall through wall connecting pieces, and the lower suspender is free of wall connecting pieces.
The invention also provides an installation construction structure of the residential building machine, which comprises the residential building machine and an outer protection hanging frame, wherein the outer protection hanging frame comprises a hanging rod, a cross beam is arranged on the hanging rod, a pavement plate is arranged on the cross beam, one end of the hanging rod is connected with a wall body through a wall connecting piece, and the hanging rod comprises an upper hanging rod, a middle hanging rod and a lower hanging rod which are sequentially connected from top to bottom;
The lifting device of the residential building machine is used for sectionally lifting the outer protection hanging frame.
Preferably, each suspender is provided with a cross beam, a pavement plate and an outer protective net.
The invention has the beneficial effects that the invention provides a construction method and a construction structure for installing a residential building machine, wherein the construction structure comprises the residential building machine and an outer protection hanging frame, the outer protection hanging frame comprises a hanging rod, a cross beam is arranged on the hanging rod, a pavement plate is arranged on the cross beam, one end of the hanging rod is connected with a wall body through a wall connecting piece, the hanging rod comprises an upper hanging rod, a middle hanging rod and a lower hanging rod which are sequentially connected from top to bottom, and a lifting device of the residential building machine is used for sectionally lifting the outer protection hanging frame. The hanging frame of the residential building machine is adopted to replace a floor type steel pipe scaffold, so that the construction efficiency of the residential building machine can be improved, the construction period is shortened, the safety risk of the construction process is reduced, and the construction economic cost is saved. The construction method is simple to operate, high in reliability and strong in realizability, is beneficial to further improving the adaptability of the residential building machine in residential engineering, and improves the industrial competitiveness of the residential building machine in the field of residential construction equipment.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a flow chart of a method for installing and constructing a residential building machine provided by the invention;
FIG. 2 is a schematic illustration of a mid-boom installation provided by the present invention;
FIG. 3 is a construction view of an upper boom installation and two-layer structure provided by the invention;
FIG. 4 is a main structure installation diagram of the building machine provided by the invention;
FIG. 5 is a schematic view of a first lifting of the outer protective hanger provided by the present invention;
FIG. 6 is a schematic view of a hanger according to the present invention;
FIG. 7 is a schematic diagram of a first lift-up of a building machine according to the present invention;
FIG. 8 is a schematic view of a lower boom installation provided by the present invention;
FIG. 9 is a schematic diagram of a second lift-up of a residential building machine provided by the invention;
FIG. 10 is a cross beam mounting schematic of the lower boom of the present invention;
Reference numerals illustrate:
The middle suspender 1, the cross beam 2, the wall connecting piece 3, the residential building machine 4, the upper suspender 5, the electric hoist 6, the lower suspender 7, the bailey truss 8 and the hanging head 9.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention. The invention is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the invention will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 10, the present invention provides a method for installing and constructing a residential building machine, comprising the steps of:
s1, after roof construction is completed, positioning and paying off are performed, marking the position of each suspender, and setting suspender installation points according to the projection position of a suspender 9;
s2, placing the middle suspender 1 according to the paying-off positioning position, simultaneously installing the pavement cross beam 2, and installing the pavement plate after the cross beam 2 is installed;
s3, reserving sleeve holes at the shearing wall and/or balcony positions of the segmented positions for installing wall connecting pieces 3;
s4, after the construction of the first-layer structure is finished, a hanging rod 5, a corresponding cross beam and a corresponding pavement plate are installed, and then the construction of the second-layer main body structure is carried out;
s5, after the construction of the two-layer main body structure is completed, the installation work of the residential building machine 4 is started;
S6, after the installation of the bailey truss and the hanging head of the residential building machine is completed, the outer protection hanging frame is lifted upwards in a segmented mode by utilizing a lifting device, and then the upper hanging rod is connected with the hanging head;
s7, performing three-layer construction, and performing first jacking of the residential building machine 4 after the construction is completed;
S8, installing a lower suspender 7;
s9, the residential building machine 4 is lifted for the second time, after lifting, the cross beam 2, the pavement plate and the outer protection net sheet of the lower boom 7 are installed, namely, the outer protection hanging frame is completely installed, and then the main body structure is subjected to the normal construction stage.
The above scheme changes the mounting mode of the prior external protection hanging frame (hanging frame for short), uses the hanging frame instead of the floor type scaffold, namely uses the external protection hanging frame of the residential building machine 4 as a floor type external protection operation frame when the main structure is constructed. The outer frame of the residential building machine 4 mainly comprises a suspender, a beam 2 and a pavement plate, wherein the suspender comprises an upper suspender, a middle suspender and a lower suspender which are connected in a combined way, the length of the upper suspender 5 is 5.5m, the length of the middle suspender is 6m, and the length of the lower suspender is 6m. The concrete construction steps are as follows:
1) And (3) positioning and paying off, namely positioning and paying off according to the outer frame design drawing, setting a boom installation point according to the projection position of the hanging head 9 after the top plate construction is completed, and marking the position of each boom when the on-site paying off is required.
2) And (3) installing the hanger, namely only installing the middle suspender 1 in the first installation, wherein the length of the suspender is 6m, placing the middle suspender 1 according to the paying-off positioning position, simultaneously installing the pavement cross beam 2, and installing the pavement plate after the cross beam 2 is installed. The installation process requires the prior installation of standard walkway plates and corresponding booms, and the continuous installation of 3 spans to ensure the stability of the frame body. The pavement plates and the outer protective net sheets are arranged layer by layer from bottom to top.
3) The wall connecting piece 3 is arranged, wherein the two-step two-span arrangement is considered in the wall connecting piece 3 arrangement, meanwhile, temporary drawknot measures are considered in the later stage of hanging frame sectional lifting, and sleeve holes are reserved in the shearing wall, balcony and the like at the position to be segmented and used for installing the wall connecting piece 3.
4) And (3) installing the upper suspender 5, namely after the construction of the first-layer structure is finished, installing the upper suspender 5, and then carrying out the construction of the second-layer structure.
5) After the construction of the two-layer main structure is completed, the residential building machine 4 begins to be installed, and the installation work of the residential building machine 4 comprises the installation of a supporting system, a power and control system, a steel platform system, a template system, a safety protection system and the like. A lifting device is arranged at the lower end of the bailey truss 8.
6) And lifting the hanging frame, namely lifting the outer protection hanging frame through the lifting device after the installation of the shell mine frame of the residential building machine 4 is completed. Specifically, hoisting device is mainly electric block 6, and this electric block 6 upper end is hung under bailey truss through the lifting hook, and electric block 6 lower extreme drawknot is in the upper boom 5 and crossbeam 2 handing-over position department of the inside and outside of stores pylon, and with the segmentation of stores pylon upwards promotion under electric block 6's drive. The support body of outer protection stores pylon can not rise upwards simultaneously in the in-process of installation, can only install and carry out the promotion installation of next section after accomplishing one section. But each section of frame body is lifted by 4 electric hoists 6, and the electric hoists 6 need to synchronously lift so as to ensure the stability of the frame body. After the first section, namely the section where the upper boom 5 is located, is lifted, the upper boom 5 is connected with the corresponding hanging heads 9, the hanging heads 9 are all arranged on the lower chord of the bailey truss 8 and connected with the upper boom 5, and the effect of the lifting device is that the upper boom 5 is hung below the bailey truss 8.
Wherein, the mode that the segmentation was upwards promoted is adopted to outer protection stores pylon, and 4 electric block 6 are installed to each section outer protection stores pylon, are located the four angles of outer protection stores pylon respectively. Namely, the upper ends of the upper suspenders 5 and the upper ends are provided with electric hoists 6. The lower ends of the electric hoists 6 are connected with the connecting positions of the suspenders and the cross beams, synchronous operation is needed during lifting, and stability of the frame body is guaranteed.
7) And 3, three-layer structure construction is carried out after the hanging frame is lifted, and the residential building machine 4 is lifted for the first time after the construction is completed.
8) The lower suspender 7 is installed, namely, after the residential building machine 4 is lifted for the first time, the lower suspender 7 is installed, only the suspender is installed in the current installation, and the cross beam 2 and the pavement slab are not installed. The upper end of the lower boom 7 is hung at the lower end of the middle boom 1, the upper end of the middle boom 1 is hung at the lower end of the upper boom 5, and the upper end of the upper boom 5 is hung with a hanging head 9. The suspender comprises a suspender head 9, an upper suspender 5, a middle suspender 1 and a lower suspender 7 which are sequentially hung from top to bottom.
9) And (3) jacking the building machine, namely jacking the residential building machine 4 for the second time after the construction of each layer of structure is completed, completing the installation of the lower boom 7 cross beam 2 and the pavement plate after the jacking, completing the integral installation of the residential building machine 4 after the installation, and entering a normal construction stage.
The embodiment of the invention also provides a mounting construction structure of the residential building machine 4, which comprises the residential building machine 4 and also comprises a suspender, wherein the suspender is provided with a beam 2, the beam 2 is provided with a pavement plate, one end of the beam 2 is connected with a wall body through a wall connecting piece 3, and the suspender comprises an upper suspender 5, a middle suspender 1 and a lower suspender 7 which are sequentially hung from top to bottom.
Wherein, each suspender is provided with a cross beam, a pavement plate and an external protection net piece. The crossbeam plays the transverse connection effect, and the pavement board is used for the staff to walk, and outer protection net piece is used for protecting safety to prevent that the object from falling to the outside.
The beneficial effects are that:
1) The external protection hanging frame of the residential building machine is adopted to replace a floor type steel pipe scaffold, so that the working procedures of erecting and dismantling the steel pipe scaffold can be reduced, and the steel pipe renting and construction cost is reduced;
2) After the outer frame of the residential building machine is used as a floor frame, the hanger frame is lifted upwards integrally and sectionally only by using an electric hoist after the truss of the bailey frame of the later-stage residential building machine is installed, so that the construction period of the residential building machine can be greatly shortened;
3) The outer protection stores pylon of building machine of house adopts down hanging type design, adopts the stores pylon to replace after the outer frame, can avoid later stage from the top down installation stores pylon, reduces later stage high altitude construction volume, reduces work progress security risk.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the invention in any way, and those skilled in the art may easily implement the present invention as shown in the drawings and described above, but many modifications, adaptations and variations of the present invention using the above disclosed technical matters without departing from the scope of the present invention, and meanwhile, any equivalent modifications, adaptations and variations of the above embodiments according to the essential technology of the present invention are within the scope of the technical matters of the present invention.

Claims (8)

1.一种利用住宅造楼机的楼体施工方法，其特征在于，采用住宅造楼机楼体施工结构，所述住宅造楼机楼体施工结构包括住宅造楼机及外防护挂架，所述外防护挂架包括吊头、吊杆，吊杆上安装有横梁，横梁上安装有走道板，吊杆的一端与墙体之间通过连墙件连接，所述吊杆包含从上到下依次连接的上吊杆、中吊杆及下吊杆，所述上吊杆与贝雷架桁架下弦之间通过吊头连接；所述住宅造楼机的提升装置用于分段提升所述外防护挂架，各所述吊杆上安装有横梁、走道板及外防护网片；1. A building construction method using a residential building machine, characterized in that a building construction structure of a residential building machine is adopted, the building construction structure of the residential building machine includes a residential building machine and an external protection rack, the external protection rack includes a hanging head and a hanging rod, a crossbeam is installed on the hanging rod, a walkway plate is installed on the crossbeam, one end of the hanging rod is connected to the wall through a wall connecting piece, the hanging rod includes an upper hanging rod, a middle hanging rod and a lower hanging rod connected in sequence from top to bottom, the upper hanging rod is connected to the lower chord of the Bailey frame truss through a hanging head; the lifting device of the residential building machine is used to lift the external protection rack in sections, each of the hanging rods is installed with a crossbeam, a walkway plate and an external protection mesh; 所述施工方法包括以下步骤：The construction method comprises the following steps: S1，在顶板施工完成后，定位放线，根据吊头投影位置设置吊杆安装点位，并在现场放线时标记出每条吊杆位置；S1, after the top plate construction is completed, the positioning and laying out are carried out, the installation points of the booms are set according to the projection position of the hanging head, and the position of each boom is marked when laying out on site; S2，根据放线定位的位置放置中吊杆，同时安装走道横梁，横梁安装完成后安装走道板；S2, place the middle boom according to the position of the line positioning, and install the walkway beam at the same time. After the beam is installed, install the walkway board; S3，连墙件为两步两跨设置，在需分段的位置的剪力墙和/或阳台位置预留套管洞，用以安装连墙件；S3, the wall connection piece is set up in two steps and two spans, and casing holes are reserved at the shear wall and/or balcony position where the segmentation is required for installing the wall connection piece; S4，一层结构施工完成后开始安装上吊杆，以及对应的横梁和走道板，随后进行二层主体结构的施工；S4, after the construction of the first floor structure is completed, the upper hanging rod, the corresponding beams and walkway plates are installed, and then the construction of the second floor main structure is carried out; S5，二层主体结构施工完成后，在一层结构和二层主体结构形成的楼体上进行住宅造楼机的安装工作，安装工作包括支撑系统、动力及控制系统、钢平台系统、模板系统、安全防护系统的安装，并在贝雷架桁架的下端安设有提升装置；S5. After the construction of the second-floor main structure is completed, the residential building machine is installed on the building body formed by the first-floor structure and the second-floor main structure. The installation work includes the installation of the support system, power and control system, steel platform system, formwork system, and safety protection system, and a lifting device is installed at the lower end of the Bailey frame truss; S6，当住宅造楼机贝雷架桁架及吊头安装完成后，将上吊杆与吊头连接，利用提升装置将外防护挂架分段向上提升；S6, when the Bailey frame truss and the hanging head of the residential building machine are installed, the upper hanging rod is connected to the hanging head, and the outer protection hanging frame is lifted upward in sections by using the lifting device; S7，进行三层结构施工，施工完成后通过动力及控制系统进行住宅造楼机的首次顶升；S7, carry out the three-layer structure construction, and after the construction is completed, the residential building machine is lifted for the first time through the power and control system; S8，安装下吊杆；S8, install the lower suspension rod; S9，通过动力及控制系统进行住宅造楼机第二次顶升，顶升完成后进行下吊杆的横梁、走道板、外防护网片的安装，即外防护挂架全部安装完成；随后进行主体结构正常施工阶段。S9, the residential building crane is lifted for the second time through the power and control system. After the lifting is completed, the crossbeams of the lower suspension rod, the walkway boards, and the external protective mesh are installed, that is, the installation of the external protective brackets is completed; then the normal construction phase of the main structure is carried out. 2.根据权利要求1所述的利用住宅造楼机的楼体施工方法，其特征在于，所述S2具体包括：安装标准走道板和相应的吊杆，且连续安装3跨以保证外防护挂架的稳定性，且采用由下向上逐层安装走道板及外侧防护网片。2. According to the building construction method using a residential building machine as described in claim 1, it is characterized in that the S2 specifically includes: installing standard walkway boards and corresponding hangers, and continuously installing 3 spans to ensure the stability of the external protective bracket, and installing the walkway boards and the outer protective mesh layer by layer from bottom to top. 3.根据权利要求1所述的利用住宅造楼机的楼体施工方法，其特征在于，所述S5中住宅造楼机的安装工作具体包括：安装支撑系统、动力及控制系统、钢平台系统、模板系统、安全防护系统，所述贝雷架桁架的下弦安装有与外防护挂架的吊杆连接的吊头。3. The building construction method using a residential building construction machine according to claim 1 is characterized in that the installation work of the residential building construction machine in S5 specifically includes: installing a support system, a power and control system, a steel platform system, a formwork system, and a safety protection system, and the lower chord of the Bailey frame truss is installed with a hanging head connected to the hanger rod of the external protection bracket. 4.根据权利要求1所述的利用住宅造楼机的楼体施工方法，其特征在于，所述提升装置包括电动葫芦及吊钩，电动葫芦的上端通过吊钩吊挂在贝雷架桁架下，下端拉结在外防护挂架内外侧的上吊杆与横梁交接位置处。4. According to claim 1, the building construction method using a residential building construction machine is characterized in that the lifting device includes an electric hoist and a hook, the upper end of the electric hoist is hung under the Bailey frame truss through the hook, and the lower end is tied to the intersection of the upper hanging rod and the beam inside and outside the outer protective bracket. 5.根据权利要求4所述的利用住宅造楼机的楼体施工方法，其特征在于，所述S6具体包括：外防护挂架采取分段向上提升的方式，每一段外防护挂架安装4个电动葫芦，分别位于外防护挂架的四个角，电动葫芦下端均与吊杆及横梁的交接位置连接，提升时需同步操作，保证架体的稳定性。5. According to the building construction method using a residential building construction machine as described in claim 4, it is characterized in that the S6 specifically includes: the outer protective bracket is lifted upward in sections, and each section of the outer protective bracket is installed with 4 electric hoists, which are respectively located at the four corners of the outer protective bracket. The lower ends of the electric hoists are connected to the intersection of the suspension rod and the crossbeam, and synchronous operation is required during lifting to ensure the stability of the frame. 6.根据权利要求1所述的利用住宅造楼机的楼体施工方法，其特征在于，所述上吊杆长度为5.5m，中吊杆长度为6m，下吊杆长度为6m。6. The building construction method using a residential building construction machine according to claim 1 is characterized in that the length of the upper suspension rod is 5.5m, the length of the middle suspension rod is 6m, and the length of the lower suspension rod is 6m. 7.根据权利要求1所述的利用住宅造楼机的楼体施工方法，其特征在于，所述下吊杆的上端挂接在所述中吊杆的下端，所述中吊杆的上端挂接在所述上吊杆的下端，所述上吊杆的上端与吊头的下端挂接，所述吊头的上端与贝雷架桁架下弦连接。7. The building construction method using a residential building construction machine according to claim 1 is characterized in that the upper end of the lower suspension rod is hung on the lower end of the middle suspension rod, the upper end of the middle suspension rod is hung on the lower end of the upper suspension rod, the upper end of the upper suspension rod is hung on the lower end of the hanging head, and the upper end of the hanging head is connected to the lower chord of the Bailey frame truss. 8.根据权利要求1所述的利用住宅造楼机的楼体施工方法，其特征在于，所述中吊杆及上吊杆均与剪力墙之间通过连墙件拉结，且下吊杆处无连墙件。8. The building construction method using a residential building machine according to claim 1 is characterized in that the middle hanger and the upper hanger are both connected to the shear wall through wall ties, and there are no wall ties at the lower hanger.
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