Floor supporting type building machine and construction method thereof

Abstract

The invention discloses a floor supporting type building machine which comprises a foundation structure arranged on the ground, a driving unit arranged on the foundation structure, a steel platform arranged on the driving unit, a construction elevator arranged on the foundation structure and a hanging frame system arranged on the steel platform. According to the stand column supporting system, a plurality of stand columns can be flexibly configured according to different building requirements, a plurality of heavy-load motors can be installed on each stand column, and an existing intelligent control system coordinates hundreds of heavy-load motors to achieve overall synchronous operation. The multiple stand columns are matched with the heavy-load motor, when the height difference exceeds a certain degree, adjustment can be rapidly conducted, the levelness and stability of the platform are ensured, meanwhile, the steel platform with the large rigidity is arranged on the top of the industrial building machine, the platform can serve as a carrying platform of various building robots and intelligent equipment, and the construction efficiency is improved. And working conditions similar to factory environments are created, so that application and development of automation equipment are promoted, and possibility is provided for fine management of complex procedures.

Description

Technical Field

[0001] The invention relates to the field of building construction, in particular to a ground-supported building construction machine. Background Art

[0002] In the current construction of building projects, the external facade construction protection system on the market mainly relies on traditional methods such as steel pipe cantilever scaffolding, attached lifting scaffolding and electric hanging basket. These methods are relatively backward in technology, with low mechanization and intelligence, single functions, and frequent high-altitude installation and removal operations, which not only increases safety risks, but also leads to low labor efficiency and insufficient industrialization. With the advancement of industrial upgrading and the country's strong support for intelligent construction, the construction industry urgently needs an intelligent equipment to meet the growing demand for various types of construction robots and intelligent equipment to improve labor efficiency and reduce construction costs.

[0003] After practical testing, although intelligent equipment represented by building machines can meet the above needs to a certain extent and has been widely promoted and applied, there are still several problems when traditional building machine technology is applied to ordinary high-rise building projects: its economic efficiency is not ideal for ordinary high-rise building applications; high-altitude disassembly and assembly operations are still accompanied by huge safety risks; the decoupling between equipment and buildings is not sufficient, and interference is easy to occur; building machines are mainly aimed at main structure projects and lack support for other processes; the improvement of automation and intelligence faces large challenges in terms of volume and difficulty; the entire system lacks a unified and coordinated control mechanism; the data in the design, manufacturing and construction processes are not unified and interoperable. These problems limit the comprehensive application of traditional building machines in modern construction projects.

[0004] In view of this, in order to better adapt to the current background needs of the construction industry, it is necessary to comprehensively consider the relationship between the platform and the machinery, and reversely deduce the required technical requirements from the actual landing needs of mechanical automation, and then build a new set of "on-site factory" technical routes and mechanical equipment systems. In this way, it aims to create a ground-supported building machine that is more in line with market demand. It can not only improve construction efficiency while ensuring safety, but also promote data interconnection at different stages, providing strong support for the intelligent transformation of the construction industry. Summary of the invention

[0005] To solve the above problems, the present invention provides the following technical solutions:

[0006] A ground-supported building construction machine, comprising:

[0007] The foundation structure includes a pile foundation arranged on the bottom surface and a standard section of a column arranged on the pile foundation;

[0008] A driving unit, which is arranged on the standard section of the column and can perform linear motion on the standard section of the column;

[0009] A steel platform is installed on the driving unit and can move on the standard section of the column together with the driving unit. A fixed track is provided on the surface of the steel platform, and a facade spraying robot is provided on the surface of the fixed track;

[0010] A construction elevator is arranged on the surface of a standard section of a column, and an anti-collision limit device is arranged on the surfaces where the construction elevator and the driving frame are close to each other, and the anti-collision limit device includes a column and an anti-collision limit switch arranged on the surface of the column;

[0011] The rack system is installed at the bottom of the steel platform.

[0012] Based on the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, the driving unit includes a driving frame, a driving plate arranged on the surface of the driving frame, a heavy-load motor installed on the driving plate, and a gear arranged at the driving end of the heavy-load motor.

[0014] Furthermore, the surface of the standard section of the column is provided with movable tooth grooves adapted to the gears.

[0015] Furthermore, the surface of the standard section of the column is provided with a wall attachment that can be installed on the wall of a building.

[0016] A construction method of a ground-supported building construction machine, used for the construction of a ground-supported building construction machine, comprises the following steps:

[0017] S1. Assemble standard section columns, embed screws at the positioned locations, and then pour concrete on the embedded screws to build a pile foundation;

[0018] S2. The standard section of the column is installed on the poured pile foundation through the pre-buried screw rod. The section is added on the installed standard section of the column as the main structure is constructed upward. The leveling frame of the bracket system is set up at the same time as the standard section column is installed;

[0019] S3. Build a hanging rack system on the leveling tire frame;

[0020] S4. After the pylon system is erected, the steel platform is hoisted in sections. The steel platform is connected to the drive system through bolts. After the overall steel platform is installed, the electric control system is installed, the drive system is debugged at a single point, and the levelness of the steel platform is adjusted;

[0021] S5. Use the lifting head to connect the bracket system on the leveling frame with the original position of the steel platform;

[0022] S6. Install and debug the auxiliary systems of the building construction machine, and then carry out the jacking work. The installation stage is now completed.

[0023] Furthermore, in step S2, after the standard sections of columns on each floor are installed, wall attachments are installed on the standard sections on each floor.

[0024] Furthermore, in step S2, verticality measurement and verification are required when installing the standard section of the column, and the verticality of the column needs to be calibrated each time a wall attachment is added.

[0025] Furthermore, the whole hanging frame system is divided into four layers from the steel platform to the ground, which are respectively recorded as N layer, N-1 layer, N-2 layer and N-3 layer from top to bottom. When the building construction machine rises outside the main construction structure, the N layer, N-1 layer, N-2 layer and N-3 layer can respectively perform the following construction operations:

[0026] N layer: component hoisting, grouting, steel bar binding, formwork support, composite slab hoisting, concrete pouring;

[0027] N-1 layer: formwork removal and concrete curing;

[0028] N-2 layer: structural repair;

[0029] N-3 layer: waterproof mortar construction.

[0030] Furthermore, when the building construction machine descends outside the main construction structure, the Nth floor, N-1th floor, N-2nd floor, and N-3rd floor can respectively perform the following construction operations:

[0031] N, N-1 layer: construction keel, aluminum plate or paint;

[0032] N-2 and N-3 layers: Construction of waterproof mortar, waterproof coating, primer and putty.

[0033] Beneficial Effects

[0034] Compared with the prior art, the column support system of the present invention can flexibly configure multiple columns according to different building requirements. Multiple heavy-duty motors can be installed on each column, and the existing intelligent control system coordinates hundreds of heavy-duty motors to achieve overall synchronous operation. When the height difference exceeds a certain level, multiple columns and heavy-duty motors can be quickly adjusted to ensure the levelness and stability of the platform.

[0035] At the same time, the top of the industrial building construction machine is equipped with a steel platform with high rigidity. This platform can be used as a carrier platform for various construction robots and intelligent equipment, creating working conditions similar to a factory environment. This not only promotes the application and development of automated equipment, but also provides possibilities for the refined management of complex processes.

[0036] Furthermore, the construction elevator and the ground-supported building machine share the same column, and an anti-collision limiter is installed between the two to ensure independent operation while avoiding mutual interference. This design simplifies the vertical traffic layout of the construction site and improves the safety and convenience of personnel and material transportation.

[0037] Finally, unlike the traditional external protection system that needs to be installed and dismantled at high altitude, the ground-supported building construction machine in the present invention can complete the installation and dismantling work on the ground, and supports both ascending and descending movement modes. This method greatly reduces the risk of high-altitude operations, ensures the safety of construction workers, and reduces the uncertainty factors caused by high-altitude operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0039] Figure 1 It is a partial front view structural schematic diagram of the invention;

[0040] Figure 2 A schematic diagram of the front structure of the invention with a construction elevator;

[0041] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the invention;

[0042] Figure 4 It is a schematic diagram of the three-dimensional structure of the invention part;

[0043] Figure 5 A schematic diagram of the invented anti-collision limiting device;

[0044] Figure 6 It is a three-dimensional structural diagram of the invented steel platform;

[0045] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0046] 1. Foundation structure; 11. Pile foundation; 12. Standard section of column; 2. Drive unit; 21. Drive frame; 22. Drive plate; 23. Heavy-load motor; 24. Gear; 3. Steel platform; 4. Construction elevator; 5. Anti-collision limit device; 51. Pole; 52. Anti-collision limit switch; 6. Hanging bracket system. DETAILED DESCRIPTION

[0047] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0049] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0050] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the technical products are usually placed when in use. They are only for the convenience of describing the present technology and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present technology.

[0051] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0052] See also Figure 1-6 A ground-supported building construction machine includes a basic structure 1 arranged on the ground, a driving unit 2 arranged on the basic structure 1, a steel platform 3 arranged on the driving unit 2, a construction elevator 4 arranged on the basic structure 1, and a hanging system 6 arranged on the steel platform 3.

[0053] Among them, the basic structure 1 includes a pile foundation 11 arranged on the bottom surface and a column standard section 12 arranged on the pile foundation 11, and the driving unit 2 includes a driving frame 21, a driving plate 22 arranged on the surface of the driving frame 21, a heavy-load motor 23 installed on the driving plate 22, and a gear 24 arranged at the driving end of the heavy-load motor 23. The surface of the column standard section 12 is provided with a movable tooth groove adapted to the gear 24. According to the rack driving principle of the gear 24, vertical columns can be arranged along the periphery of the building facade as a track, and the surface of the steel platform 3 is provided with a fixed track, and the surface of the fixed track is provided with a facade spraying robot 7.

[0054] The construction elevator 4 is a common industrial elevator, including an elevator car, a drive unit 2, and an intelligent control system. The surfaces of the construction elevator 4 and the drive frame 21 that are close to each other are provided with an anti-collision limit device 5, and the anti-collision limit device 5 includes a vertical pole 51 and an anti-collision limit switch 52 arranged on the surface of the vertical pole 51.

[0055] The rack system 6 is a common protection system in the prior art.

[0056] During the construction process, two building machines can be installed on the upper and lower columns as upper and lower double-layer platforms. The upper platform is dedicated to the main structure construction, while the lower platform is used for the facade decoration and renovation work. This layered operation mode realizes the efficient interlaced construction of the main structure and the facade project, effectively shortening the overall construction period, while improving resource utilization and work efficiency.

[0057] A hanging concrete placing boom can also be arranged on the upper and lower double platforms. The hanging concrete placing boom is fixed on the Bailey frame of the steel platform 3 and is lifted layer by layer along with the steel platform 3 to meet the concrete pouring requirements of the main structure.

[0058] In order to reinforce the standard section 12 of the column and prevent it from tilting, a wall attachment piece that can be installed on the wall of a building is provided on the surface of the standard section 12 of the column.

[0059] A construction method of a ground-supported building machine, used for the construction of any one of the ground-supported building machines described in claims 1-4, characterized in that it comprises the following steps:

[0060] S1, assembling standard section columns, pre-embed screws at the positioned locations, and then pouring concrete on the pre-embedded screws to build a pile foundation 11;

[0061] S2, the column standard section 12 is installed on the poured pile foundation 11 through the embedded screw rod, and the section is added on the installed column standard section 12 as the main structure is constructed upward. The leveling tire frame of the bracket system 6 is set up at the same time as the standard section column is installed;

[0062] After the installation of the standard section 12 of each layer of columns is completed, the wall attachments are installed on the standard section of each layer;

[0063] The verticality of the standard section 12 of the column needs to be measured and checked when it is installed, and the verticality of the column needs to be calibrated for each additional wall.

[0064] S3, building a hanging rack system 6 on the leveling tire frame;

[0065] S4. After the pylon system 6 is erected, the steel platform 3 is hoisted in sections. The steel platform 3 is connected to the drive system by bolts. After the overall steel platform 3 is installed, the electric control system is installed, the drive system is debugged at a single point, and the levelness of the steel platform 3 is adjusted;

[0066] S5, docking the bracket system 6 on the leveling frame with the original position of the steel platform 3 through the lifting head;

[0067] S6. Install and debug the auxiliary systems of the building construction machine, and then carry out the jacking work. The installation stage is now completed.

[0068] During the construction process, the whole rack system 6 is divided into four layers from the steel platform 3 to the ground, which are respectively recorded as N layer, N-1 layer, N-2 layer and N-3 layer from top to bottom. When the building machine rises outside the main construction structure, the N layer, N-1 layer, N-2 layer and N-3 layer can perform the following construction operations respectively:

[0069] N layer: component hoisting, grouting, steel bar binding, formwork support, composite slab hoisting, concrete pouring;

[0070] N-1 layer: formwork removal and concrete curing;

[0071] N-2 layer: structural repair;

[0072] N-3 layer: waterproof mortar construction.

[0073] When the building crane descends outside the main construction structure, the Nth floor, N-1th floor, N-2nd floor, and N-3th floor can perform the following construction operations respectively:

[0074] N, N-1 layer: construction keel, aluminum plate or paint;

[0075] N-2 and N-3 layers: Construction of waterproof mortar, waterproof coating, primer and putty.

[0076] On the basis of the above technical solution, the upper working platform and the lower working platform are also equipped with an intelligent control system, an anti-collision warning system, and a monitoring and broadcasting system. Under the action of the drive unit 2, the upper working platform and the lower working platform can be quickly raised and lowered along the column. Both the upper working platform and the lower working platform are equipped with a 4G gateway, which can be remotely monitored and operated.

[0077] In the description of this technology, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this technology can be understood according to specific circumstances.

[0078] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A ground-supported building construction machine, characterized in that: include: A foundation structure (1) comprising a pile foundation (11) arranged on the bottom surface and a column standard section (12) arranged on the pile foundation (11); A driving unit (2) is arranged on the column standard section (12) and is capable of performing linear motion on the column standard section (12); A steel platform (3) is mounted on the driving unit (2) and can move on the column standard section (12) together with the driving unit (2). A fixed track is provided on the surface of the steel platform (3), and a facade spraying robot (7) is provided on the surface of the fixed track. A construction elevator (4) is arranged on the surface of a standard section of a column (12), and an anti-collision limit device (5) is arranged on the surfaces of the construction elevator (4) and the driving frame (21) close to each other, and the anti-collision limit device (5) includes a vertical pole (51) and an anti-collision limit switch (52) arranged on the surface of the vertical pole (51); The rack system (6) is arranged at the bottom of the steel platform (3).

2. A ground-supported building construction machine according to claim 1, characterized in that: The driving unit (2) comprises a driving frame (21), a driving plate (22) arranged on the surface of the driving frame (21), a heavy-duty motor (23) mounted on the driving plate (22), and a gear (24) arranged at the driving end of the heavy-duty motor (23).

3. A ground-supported building construction machine according to claim 1, characterized in that: The surface of the column standard section (12) is provided with a movable tooth groove matched with the gear (24).

4. A ground-supported building construction machine according to claim 1, characterized in that: The surface of the column standard section (12) is provided with a wall attachment piece which can be installed on the wall surface of a building.

5. A construction method of a ground-supported building construction machine, used for the construction of any one of the ground-supported building construction machines described in claims 1-4, characterized in that: The steps include: S1, assembling standard section columns, pre-embed screws at the positioned locations, and then pouring concrete on the pre-embedded screws to build a pile foundation (11); S2, the standard section of the column (12) is installed on the poured pile foundation (11) through the pre-buried screw rod, and the section is added on the installed standard section of the column (12) as the main structure is constructed upward. The leveling frame of the bracket system (6) is set up at the same time as the standard section column is installed; S3, building a hanging rack system (6) on the leveling tire frame; S4. After the pylon system (6) is erected, the steel platform (3) is hoisted in sections. The steel platform (3) is connected to the drive system by bolts. After the overall steel platform (3) is installed, the electric control system is installed, the drive system is debugged at a single point, and the levelness of the steel platform (3) is adjusted. S5, docking the bracket system (6) on the leveling frame with the original position of the steel platform (3) through the lifting head; S6. Install and debug the auxiliary systems of the building construction machine, and then carry out the jacking work. The installation stage is now completed.

6. The construction method of a ground-supported building construction machine according to claim 5, characterized in that: In the step S2, after the installation of the standard section (12) of each layer of columns is completed, the wall attachment parts are installed on the standard section of each layer.

7. The construction method of a ground-supported building construction machine according to claim 6, characterized in that: In step S2, the verticality of the column standard section (12) needs to be measured and checked when it is installed, and the verticality of the column needs to be calibrated every time a wall attachment is added.

8. The construction method of a ground-supported building construction machine according to claim 5, characterized in that: The whole hanging frame system (6) is divided into four layers from the steel platform (3) to the ground, which are respectively recorded as N layer, N-1 layer, N-2 layer and N-3 layer from top to bottom. When the building construction machine rises outside the main construction structure, the N layer, N-1 layer, N-2 layer and N-3 layer can respectively perform the following construction operations: N layer: component hoisting, grouting, steel bar binding, formwork support, composite slab hoisting, concrete pouring; N-1 layer: formwork removal and concrete curing; N-2 layer: structural repair; N-3 layer: waterproof mortar construction.

9. The construction method of a ground-supported building construction machine according to claim 8, characterized in that: When the building crane descends outside the main construction structure, the Nth floor, N-1th floor, N-2nd floor, and N-3th floor can perform the following construction operations respectively: N, N-1 layer: construction keel, aluminum plate or paint; N-2 and N-3 layers: Construction of waterproof mortar, waterproof coating, primer and putty.

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