High-rise building construction system and construction method

Abstract

The invention discloses a high-rise building construction system and method, and belongs to the technical field of high-rise building construction.The high-rise building construction system comprises a plurality of lifting frame bodies arranged around the periphery of a building construction area, and each lifting frame body comprises a door-shaped guide rail truss and a vertical main frame truss connected with the door-shaped guide rail truss in a sliding mode; the first attachment supporting assembly and the second attachment supporting assembly are connected with the door-shaped guide rail truss and the vertical main frame truss correspondingly and used for fixedly installing the door-shaped guide rail truss and / or the vertical main frame truss on the side wall of the high-rise building; the top awning truss is located above the building construction area, connected with the door-shaped guide rail trusses and used for providing a mounting carrier for dismantling construction accessories; and the interactive power device comprises a first driving assembly which is fixedly mounted on the door-shaped guide rail truss and is used for vertically lifting or descending the vertical main frame truss, and a second driving assembly which is fixedly mounted on the vertical main frame truss and is used for vertically lifting or descending the door-shaped guide rail truss. The high-reliability lifting operation platform can be provided for high-rise building demolition construction and building construction, the construction cost can be effectively reduced, and the construction safety and reliability are improved.

Description

Technical Field

[0001] The invention relates to the technical field of high-rise building construction, in particular to a high-rise building construction system and a construction method. Background Art

[0002] At present, there are more and more high-rise buildings in China. At the same time, with the construction needs of high-rise building construction and demolition, the technology or products in the field of high-altitude operation safety protection are also being updated, but there are more or less problems such as high cost, high risk of installation and demolition process, major defects in the lifting and lowering operation fall protection system, incomplete functions, low automation and high labor costs.

[0003] Currently, there is a lack of integrated technologies and equipment for safety protection and material transportation in the field of high-rise buildings worldwide. This technology aims to provide an intelligent technology that integrates demolition safety protection, scaffolding work platform, dust prevention, and material transportation functions.

[0004] Generally speaking, high-altitude working hanging baskets are often used as working platforms for exterior wall construction and decoration and renovation projects of high-rise and multi-story buildings. However, during the construction process, multiple hanging basket construction positions need to be arranged. The length of the hanging basket is generally 4-6 meters. A tower crane is required to transport the hanging basket hanging mechanism, wire ropes and cables, auxiliary steel pipes and fasteners to the top of the building platform. The automation level is low, and the high-altitude working hanging basket will shake, making the operation process unsafe. Therefore, there is an urgent need for a construction integrated platform system and construction method for high-rise buildings that can provide a safe and reliable construction work platform and can realize automatic lifting. Summary of the invention

[0005] The present invention aims to solve one of the technical problems in the related art to at least a certain extent. To this end, the present invention provides a high-rise building construction system and construction method, the present invention is provided with a climbing frame and an interactive power device, as well as a portal guide truss and a vertical main frame truss capable of interactive lifting, and the construction work platform can be installed on the portal guide truss and / or the vertical main frame truss, so that low-cost, high-reliability automated vertical lifting can be achieved, and a safe and stable work platform and protection can be provided.

[0006] To achieve the above objectives, in a first aspect, the present application provides a high-rise building construction system, comprising:

[0007] A plurality of lifting frames arranged around the periphery of the building construction area, comprising a door-type guide rail truss and a vertical main frame truss slidably connected to the door-type guide rail truss;

[0008] The first attachment support assembly and the second attachment support assembly are connected to the door-type guide rail truss and the vertical main frame truss, respectively, and are used to fix the door-type guide rail truss and / or the vertical main frame truss to the side wall of the high-rise building;

[0009] A top canopy truss, located above the building construction area, is connected to a plurality of the door-type guide rail trusses to provide a mounting carrier for building construction accessories;

[0010] The interactive power device includes a first driving assembly fixedly mounted on the portal guide rail truss, which is used for vertically lifting or lowering the vertical main frame truss when the portal guide rail truss is fixed to the side wall of the high-rise building through a first attachment support assembly, and a second driving assembly fixedly mounted on the vertical main frame truss, which is used for vertically lifting or lowering the portal guide rail truss when the vertical main frame truss is fixed to the side wall of the high-rise building through a second attachment support assembly.

[0011] Preferably, it also includes an emergency locking assembly, which is installed between the portal guide rail truss and the vertical main frame truss, and is used to lock the vertical main frame truss or the portal guide rail truss when the vertical main frame truss or the portal guide rail truss is free falling.

[0012] Preferably, the emergency locking assembly includes a gravity rebound pendulum block installed on the vertical guide rail, and a plurality of mutually parallel anti-fall cross bars installed on the vertical beams of the main frame. The gravity rebound pendulum block and the anti-fall cross bars cooperate with each other to lock the vertical main frame truss or the portal guide rail truss when the vertical main frame truss or the portal guide rail truss falls freely.

[0013] Preferably, the first attachment support assembly and the second attachment support assembly have the same structure, both comprising a guide portion for limiting the longitudinal direction of the portal guide rail truss or the vertical main frame truss, and a support portion for limiting the vertical direction of the portal guide rail truss or the vertical main frame truss, and the limiting of the portal guide rail truss or the vertical main frame truss by the guide portion in the longitudinal direction and the limiting of the portal guide rail truss or the vertical main frame truss by the support portion in the vertical direction do not interfere with each other.

[0014] Preferably, the vertical main frame truss comprises two mutually parallel main frame cross beams and two mutually parallel main frame vertical beams respectively fixedly connected to one end of the two main frame cross beams;

[0015] The portal guide rail truss includes at least one second guide rail beam located between two mutually parallel main frame beams, a first guide rail beam located above the vertical main frame truss, a third guide rail beam located below the vertical main frame truss, and two vertical guide rails arranged on both sides of the first guide rail beam and the second guide rail beam, and the two main frame vertical beams are respectively slidably mounted on the outer sides of the two vertical guide rails.

[0016] Preferably, the support portion for limiting the vertical direction of the portal guide rail truss or the vertical main frame truss includes a support rod with adjustable length, and the main frame vertical beam or the vertical guide rail is provided with a plurality of mutually parallel limiting cross bars matching the support rod, and the support rod is matched with the limiting cross bars to limit and fix the portal guide rail truss or the vertical main frame truss in the vertical direction.

[0017] Preferably, the first drive assembly includes a first electric hoist and a first rigging, the first electric hoist is installed on the first guide rail beam, and the first rigging is connected to the main frame beam by a locking hook; the second drive assembly includes a second electric hoist and a second rigging, the second electric hoist is installed on the main frame beam, and the second rigging is connected to the third guide rail beam by a locking hook.

[0018] Preferably, the first drive assembly includes a first turbine reducer group and a first high-strength bolt, the first turbine reducer group is mounted on the third guide rail beam, and the first high-strength screw is threadedly connected to the main frame beam; the second drive assembly includes a second turbine reducer group and a second high-strength bolt, the second turbine reducer group is mounted on the main frame beam, and the high-strength screw is threadedly connected to the first guide rail beam.

[0019] In a second aspect, the present application provides a high-rise building construction method, which is applied to high-rise building demolition construction, and the construction method comprises:

[0020] Around the side wall of the building construction area, install the first attachment support assembly and the second attachment support assembly in sequence from the bottom;

[0021] Installing a portal guide rail truss, a vertical main frame truss, an interactive power device and an emergency locking assembly on the first attachment support assembly and the second attachment support assembly;

[0022] The portal guide truss and vertical main frame truss are lifted above the building construction area using an interactive power device;

[0023] Installing a top canopy truss on the vertical main frame truss so that the top canopy truss is located above the building construction area;

[0024] Install building construction accessories on the top canopy trusses;

[0025] During the demolition of high-rise buildings, the interactive power device is controlled to alternately lower the portal guide trusses and the vertical main frame trusses, so as to demolish the high-rise buildings layer by layer.

[0026] In a second aspect, the present application provides a high-rise building construction method, which is applied to the construction of high-rise buildings, and the construction method comprises:

[0027] Set up construction platforms around the construction area to carry out construction in the construction area so that the high-rise building has a certain height;

[0028] Installing a first attachment support assembly and a second attachment support assembly in sequence from the bottom of the high-rise building;

[0029] Installing a portal guide rail truss, a vertical main frame truss, an interactive power device and an emergency locking assembly on the first attachment support assembly and the second attachment support assembly, and connecting the construction work platform to the portal guide rail truss and / or the vertical main frame truss;

[0030] The portal guide truss and vertical main frame truss are lifted above the building construction area using an interactive power device;

[0031] Installing a top canopy truss on the vertical main frame truss so that the top canopy truss is located above the building construction area;

[0032] Install building construction accessories on the top canopy trusses;

[0033] During the erection of high-rise buildings, the interactive power device is controlled to alternately raise the portal guide trusses and the vertical main frame trusses, so as to erect the high-rise buildings layer by layer.

[0034] Compared with the prior art, the present invention has the following beneficial effects:

[0035] The present invention provides a portal guide truss and a vertical main frame truss that can be lifted interactively, and one or more construction work platforms can be mounted on the portal guide truss and the vertical main frame truss, so that the synchronous lifting of multiple construction work platforms can be stably and reliably achieved. And because the portal guide truss and the vertical main frame truss of this solution can be automatically lifted interactively, it is suitable for providing safety protection for the main structure and decoration construction of high-rise buildings, and the manufacturing cost and labor cost are low, and the degree of automation and safety reliability are high. The design of the present invention can reliably and stably achieve automatic lifting control during the demolition and construction of high-rise buildings.

[0036] On the other hand, the present invention improves the safety performance of the lifting process by installing an emergency locking assembly between the door-type guide rail truss and the vertical main frame truss; at the same time, the first attachment support assembly and the second attachment support assembly also provide safe and stable force support points for the lifting process, making the system operation safer and more reliable.

[0037] Other features and advantages of the present application will be described in the subsequent description, and in part will become apparent from the description, or it may be understood through the implementation of the present application that the objects and other advantages of the present application can be realized and obtained through the structures particularly pointed out in the written description, claims, and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a three-dimensional structural schematic diagram of a high-rise building construction system with a transportation system according to the present invention;

[0039] Figure 2 A side structural schematic diagram of a high-rise building construction system with a transportation system according to the present invention;

[0040] Figure 3 It is a side view structural schematic diagram of the connection between a climbing frame and a building construction work platform in a high-rise building construction system of the present invention;

[0041] Figure 4 It is a schematic diagram of a partial connection structure of a vertical main frame truss in a high-rise building construction system of the present invention;

[0042] Figure 5 It is a schematic diagram of a three-dimensional structure in which a climbing frame and a construction work platform are connected in a high-rise building construction system of the present invention;

[0043] Figure 6 A high-rise building construction system of the present invention Figure 4 Schematic diagram of the enlarged structure of part A.

[0044] In the figure: 1. climbing frame; 11. door-type guide rail truss; 101. first guide rail crossbeam; 102. second guide rail crossbeam; 103. third guide rail crossbeam; 104. vertical guide rail; 105. limit crossbar; 12. vertical main frame truss; 201. main frame crossbeam; 2011. reinforcing rib 1; 202. main frame vertical beam; 2020. reinforcing rib 2; 203. anti-fall crossbar; 3. construction work platform; 301. protective structure; 4. first attachment support assembly; 5. second attachment support assembly; 401. roller; 402. support rod; 403. fixing part; 6. emergency locking assembly; 601. gravity rebound pendulum block;

[0045] 6010, swinging part; 6011, blocking part; 6012, embedded spring; 7, first driving assembly;

[0046] 701. First turbine reducer unit; 702. First high-strength bolt; 8. Second drive assembly; 801. Second turbine reducer unit; 802. Second high-strength bolt; 9. Transportation system; 10. Top canopy truss; 13. Third drive assembly; 14. Dustproof cloth. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] like Figure 1 FIG. 1 is a schematic diagram of a three-dimensional structure of a high-rise building construction system with a transportation system 9 according to the present invention. The first embodiment provided by the present invention is a high-rise building construction system, comprising:

[0049] A plurality of lifting frames arranged around the periphery of the construction area, comprising a door-type guide rail truss 11 and a vertical main frame truss 12 slidably connected to the door-type guide rail truss 11;

[0050] The first attachment support assembly 4 and the second attachment support assembly 5 are respectively connected to the door-type guide rail truss 11 and the vertical main frame truss 12, and are used to fix the door-type guide rail truss 11 and / or the vertical main frame truss 12 to the side wall of the high-rise building;

[0051] The top canopy truss 10 is located above the building construction area and is connected to a plurality of the door-type guide rail trusses 11 to provide a mounting carrier for building construction accessories;

[0052] The interactive power device includes a first driving assembly 7 fixedly mounted on the portal guide rail truss 11, which is used for vertically lifting or lowering the vertical main frame truss 12 when the portal guide rail truss 11 is fixed to the side wall of the high-rise building through the first attachment support assembly 4, and a second driving assembly 8 fixedly mounted on the vertical main frame truss 12, which is used for vertically lifting or lowering the portal guide rail truss 11 when the vertical main frame truss 12 is fixed to the side wall of the high-rise building through the second attachment support assembly 5.

[0053] Therefore, the present invention can stably and reliably realize the synchronous lifting of multiple construction work platforms 3 by providing a door-type guide rail truss 11 and a vertical main frame truss 12 that can be lifted interactively, and one or more construction work platforms 3 can be mounted on the door-type guide rail truss 11 and the vertical main frame truss 12. And because the door-type guide rail truss 11 and the vertical main frame truss 12 of this solution can be automatically lifted interactively, it is suitable for providing safety protection for the main structure and decoration construction of high-rise buildings, and the manufacturing cost and labor cost are low, and the degree of automation and safety reliability are high.

[0054] like Figure 1 and Figure 2As shown, in order to facilitate the material transportation with the ground during the construction of high-rise buildings, the transportation system 9 can also be connected to one or several vertical main frame trusses 12, wherein the structural form of the transportation system 9 is the same as the structural form of the vertical main frame trusses 12, and both are sleeved on the outside of the door-type guide rail trusses 11. It should be noted that the length of the door-type guide rail trusses 11 needs to extend to the ground at the location where the transportation system 9 is set, and a third drive assembly 13 is provided on the main frame crossbeam 201 of the corresponding vertical main frame trusses 12 for conveying the transportation system 9. Specifically, the structural form of the third drive assembly 13 can be selected to be driven by a turbine reducer unit in combination with a high-strength screw, or by an electric hoist and rigging in combination.

[0055] like Figure 3 and Figure 4 As shown, they are respectively a side view structural diagram of the climbing frame body 1 connected to the construction work platform 3 and a partial connection structural diagram of the vertical main frame truss 12, wherein, in this embodiment, the vertical main frame truss 12 includes two mutually parallel main frame beams 201 and two mutually parallel main frame vertical beams 202 respectively fixedly connected to one end of the two main frame beams 201; the portal guide rail truss 11 includes at least one second guide rail beam 102 located between the two mutually parallel main frame beams 201, a first guide rail beam 101 located above the vertical main frame truss 12, a third guide rail beam 103 located below the vertical main frame truss 12, and two vertical guide rails 104 arranged on both sides of the first guide rail beam 101 and the second guide rail beam 102, and the two main frame vertical beams 202 are slidably mounted on the outer sides of the two vertical guide rails 104 respectively.

[0056] like Figure 4As shown, it is a schematic diagram of the partial connection structure of the vertical main frame truss 12, which shows a schematic diagram of the structure in which two mutually parallel main frame vertical beams 202 are respectively slidably mounted on the outer sides of the two vertical guide rails 104. Specifically, the vertical main frame truss 12 includes two mutually parallel main frame cross beams 201 and two mutually parallel main frame vertical beams 202 respectively fixedly connected to one end of the two main frame cross beams 201. Among them, the vertical cross section of the vertical main frame truss 12 is a three-dimensional rectangular frame structure in the shape of a square. The main frame cross beams 201 of the vertical main frame truss 12 are arranged in a rectangular frame structure on the upper and lower sides of the two main frame vertical beams 202, and a plurality of reinforcing ribs 2011 are arranged on the main frame cross beams 201 along the transverse direction to form a triangular stable support structure to improve its load-bearing stability. The transverse cross-section of the main frame vertical beam 202 is a U-shaped three-dimensional rectangular frame structure. The two main frame vertical beams 202 are respectively slidably mounted on the outside of the two vertical guide rails 104, and the main frame vertical beam 202 is provided with a plurality of reinforcing ribs 2020 along its vertical direction to form a triangular stable support structure, thereby improving the overall support stability of the vertical main frame truss 12.

[0057] The transmission system of the portal guide truss 11 and the vertical main frame truss 12 provided by the system of the present invention is a three-dimensional rectangular frame structure, which belongs to the central force transmission mode, has small force and improves the freedom of movement, which not only saves energy but also greatly improves the safety during movement, and has obvious advantages over the existing eccentric force technology.

[0058] In addition, the lifting frame structure has a larger force-bearing cross-section than the existing single column of aerial work technology, has a high force-bearing strength, and will not bend or deform after being stressed. Both the door-type guide rail truss 11 and the vertical main frame truss 12 can maintain verticality after being stressed, reducing friction, ensuring the freedom of movement of the lifting frame, and stability and safety during movement and static state.

[0059] The first drive assembly 7 includes a first turbine reducer group 701 and a first high-strength bolt 702, the first turbine reducer group 701 is installed on the third guide rail beam 103, and the first high-strength screw is threadedly connected to the main frame beam 201; the second drive assembly 8 includes a second turbine reducer group 801 and a second high-strength bolt 802, the second turbine reducer group 801 is installed on the main frame beam 201, and the high-strength screw is threadedly connected to the first guide rail beam 101. That is, in this embodiment, the first drive component 7 includes a first turbine reducer group 701 and a first high-strength bolt 702, the first turbine reducer group 701 is installed on the third guide rail beam 103, and the first high-strength screw is threadedly connected to the main frame beam 201; thereby, the vertical main frame truss 12 and the construction work platform 3 connected thereto can be driven to perform vertical lifting movements; the second drive component 8 includes a second turbine reducer group 801 and a second high-strength bolt 802, the second turbine reducer group 801 is installed on the main frame beam 201, and the high-strength screw is threadedly connected to the first guide rail beam 101, thereby, the portal guide rail truss 11 and the construction work platform 3 connected thereto can be driven to perform vertical lifting movements.

[0060] Preferably, the first drive assembly 7 includes a first electric hoist and a first rigging, the first electric hoist is mounted on the first guide rail beam 101, and the first rigging is connected by a hook to the main frame beam 201; the second drive assembly 8 includes a second electric hoist and a second rigging, the second electric hoist is mounted on the main frame beam 201, and the second rigging is connected by a hook to the third guide rail beam 103. That is, regarding the second embodiment of the first drive assembly 7, it can also be set that the first drive assembly 7 includes a first electric hoist and a first rigging, the first electric hoist is mounted on the first guide rail beam 101, and the first rigging is connected by a hook to the main frame beam 201; the second drive assembly 8 includes a second electric hoist and a second rigging, the second electric hoist is mounted on the main frame beam 201, and the second rigging is connected by a hook to the third guide rail beam 103. That is, the specific lifting power of this scheme can be provided by selecting a turbine reducer unit in combination with high-strength bolts, or by selecting a similar lifting drive mode such as an electric hoist and a rigging. Users can choose appropriate traction equipment according to speed requirements to improve labor efficiency.

[0061] The freedom and safety of the movement of the system of the present invention determine the movement speed, so that the height of the working platform can be reasonably reduced, which can greatly save material costs; it can also be decomposed into two working platforms respectively installed on the guide rail truss system and the vertical main frame system for coordinated construction, which not only saves material costs but also increases the flexibility of the platform.

[0062] like Figure 5 As shown, the door-type guide rail truss 11 and the vertical main frame truss 12 provided in this scheme can both carry the construction work platform 3, and the corresponding protective mechanism can also be provided on the construction work platform 3 for safety protection according to the actual situation. In the climbing frame of this scheme: 1, a plurality of them can be provided along the length or width direction of the side wall of the building, and the three-dimensional rectangular frame extending in the extension direction formed thereby has better stability, and can be spliced ​​in any length according to the needs of the construction site, and has higher applicability.

[0063] Specifically, the three-dimensional rectangular frame structure of the portal guide truss 11 and the vertical main frame truss 12 itself provides conditions for an interactively embracing and locking combination, and creatively provides conditions for the interactive use of the first drive assembly 7 and the second drive assembly 8 in sequence for continuous lifting. This structural form is stable and has high strength. In addition, the separately arranged first attachment support assembly 4 and the second attachment support assembly 5 provide a safe and stable force-bearing structure for the interactive lifting of the two. The length of the support rod can be adjusted and can also be locked at a fixed length. The interactively embracing combination between the portal guide truss 11 and the vertical main frame truss 12 allows the two to lock each other at a certain height when they move vertically, preventing roof collapse and falling, and providing safety protection for the safe use of the turbine reducer unit.

[0064] The portal guide truss 11 and the vertical main frame truss 12 can be extended in the vertical direction or in the horizontal direction according to the needs of the building structure construction, so as to avoid excessive load requirements, complex construction actions and construction difficulties caused by the special use of cantilevered attachment support components and the additional arrangement of the portal guide truss 11 and the vertical main frame truss 12 in the building structure, and reduce material costs and construction labor costs.

[0065] The application of the turbine reducer unit in this technology is also crucial. Its fast and stable lifting and moving movement provides a guarantee for the smooth progress of construction and lays a foundation for reducing the material cost of similar construction technologies. For example, the standard height of the attached lifting scaffolding is 14 meters. Since this technology can be continuously lifted and can provide dual-platform or multi-platform synchronous operation, the climbing frame in the figure: 1 can be only 7 meters high to fully meet the construction requirements. It is not only low-cost, but also safer and more stable. In the event of a sudden power outage, the nuts and external bolts in the turbine reducer unit can be automatically locked, which is safer than similar technologies. In addition, this solution can realize automatic lifting by controlling the first drive assembly 7 and the first drive assembly 7 through a remote control intelligent control system. One person can operate it, saving more than 60% of labor costs compared to similar technologies.

[0066] like Figure 3 , Figure 5 and Figure 6As shown, further, the high-rise building construction system of the present invention also includes an emergency locking assembly 6, which is installed between the door-type guide rail truss 11 and the vertical main frame truss 12, and is used to lock the vertical main frame truss 12 or the door-type guide rail truss 11 when the vertical main frame truss 12 or the door-type guide rail truss 11 is free falling. Therefore, the present invention improves the safety performance of the lifting process by installing the emergency locking assembly 6 between the door-type guide rail truss 11 and the vertical main frame truss 12; at the same time, the first attachment support assembly 4 and the second attachment support assembly 5 also provide a safe and stable force support point for the lifting process, making the system operation safer and more reliable.

[0067] like Figure 6 As shown, the specific structure of the emergency locking assembly 6 is shown. In this embodiment, the emergency locking assembly 6 includes a gravity rebound pendulum block 601 installed on the vertical guide rail 104, and a plurality of mutually parallel anti-falling cross bars 203 installed on the main frame vertical beam 202. The gravity rebound pendulum block 601 cooperates with the anti-falling cross bars 203 to lock the vertical main frame truss 12 or the door-type guide rail truss 11 when the vertical main frame truss 12 or the door-type guide rail truss 11 falls freely; the gravity rebound pendulum block 601 is hingedly installed on one side of the vertical guide rail 104, and the gravity rebound pendulum block 601 is provided with a plurality of them and evenly arranged along the height direction of the vertical guide rail 104. The gravity rebound pendulum block 601 includes a swinging portion 6010 and a blocking portion 6011, and an embedded spring 6012 for resetting the gravity rebound pendulum block 601 is provided in the gravity rebound pendulum block 601. The gravity rebound pendulum block 601 includes a free posture and a locked posture. When the gravity rebound pendulum block 601 is in a free posture, the swing part 6010 intersects with a plane formed by a plurality of mutually parallel anti-fall cross bars 203; when the gravity rebound pendulum block 601 is in a locked posture, the blocking part 6011 conflicts with the anti-fall cross bar 203, and when the gravity rebound pendulum block 601 is in a locked posture, the side of the blocking part 6011 away from the swing part 6010 conflicts with the bottom of the anti-fall cross bar 203 to realize emergency locking between the gate-type guide rail truss 11 and the vertical main frame truss 12.

[0068] like Figure 6 As shown, the specific structure of the attachment support assembly is also shown. In this embodiment, the first attachment support assembly 4 and the second attachment support assembly 5 have the same structure, both of which include a guide portion for limiting the longitudinal direction of the portal guide rail truss 11 or the vertical main frame truss 12, and a support portion for limiting the vertical direction of the portal guide rail truss 11 or the vertical main frame truss 12, and the longitudinal direction limitation of the portal guide rail truss 11 or the vertical main frame truss 12 by the guide portion and the vertical direction limitation of the portal guide rail truss 11 or the vertical main frame truss 12 by the support portion do not interfere with each other.

[0069] The first attachment support assembly 4 and the second attachment support assembly 5 also include a fixing portion 403 for fixing and installing with the side wall of the building. The fixing portion 403 is provided with a fixing hole. Bolts are passed through the fixing holes on the fixing portion 403 to fix multiple first attachment support assemblies 4 and second attachment support assemblies 5 on the side wall of the building respectively.

[0070] The vertical main frame truss 12 is installed in an embracing manner on the door-type guide rail truss 11, and during the lifting operation, the second guide rail beam 102 is always located between the two main frame beams 201, and the vertical main frame truss 12 is always located below the first guide rail beam 101 and above the third guide rail beam 103, that is, the first guide rail beam 101 is higher than the vertical main frame truss 12 by a certain height.

[0071] Specifically, the guide portion for limiting the longitudinal direction of the portal guide truss 11 or the vertical main frame truss 12 comprises a group of rollers 401 symmetrically arranged on both sides of the vertical guide 104 or the main frame vertical beam 202 along the longitudinal direction, and the vertical guide 104 and the main frame vertical beam 202 are provided with sliding grooves matching the rollers 401. The support portion for limiting the vertical direction of the portal guide truss 11 or the vertical main frame truss 12 comprises a support rod 402 with adjustable length, and the main frame vertical beam 202 or the vertical guide 104 is provided with a plurality of mutually parallel limiting cross bars 105 matching the support rod 402, and the support rod 402 matches the limiting cross bar 105 to limit and fix the portal guide truss 11 or the vertical main frame truss 12 in the vertical direction.

[0072] Through the cooperation between the support rod 402 and the roller 401, the two will not restrict the adjustment freedom in the other direction. Therefore, the setting of multiple first attachment support assemblies 4 or second attachment support assemblies 5 can ensure the verticality in the vertical direction, thereby also providing a reliable operation guarantee for the emergency and reliable locking of the emergency locking assembly 6.

[0073] Furthermore, since the support rod 402 in the attachment support assembly of the present solution can be telescopically adjusted, and the length extension direction of the support rod 402 has a certain angle with the plane formed by a plurality of mutually parallel limiting cross bars 105, and the plane where the support rod 402 is located is parallel to the vertical plane. Therefore, during the lifting and transportation process, the first attachment support assembly 4 and the second attachment support assembly 5 in the present system can be transported together with the lifting of the door-type guide rail truss 11 and the vertical main frame truss 12, respectively. During the transportation process, the support rod 402 can be vertically stuck between the plurality of mutually parallel limiting cross bars 105. Since the present system only performs vertical lifting and lowering movements, the first attachment support assembly 4 and the second attachment support assembly 5 do not require an additional hanging structure and can be lifted and lowered together with the lifting of the door-type guide rail truss 11 and the vertical main frame truss 12 when the connection with the building is released, thereby greatly reducing labor costs and work intensity, and providing workers with a humanized working environment, which is also not available in other similar technologies. Furthermore, due to the structural coordination between the support rod 402 and the limiting cross bar 105, the safety of the first attachment support assembly 4 and the second attachment support assembly 5 during the installation and removal process can be ensured, and accidental falling will not occur.

[0074] To further enhance safety, the safety locking system (i.e., emergency locking assembly 6) provided in this solution provides mechanical locking for falling situations caused by destructive damage to drive components such as the turbine reducer unit and screw, making the system operation safer and more reliable.

[0075] A second embodiment provided by the present invention is a construction method for a high-rise building, which is applied to the demolition construction of a high-rise building. The construction method comprises:

[0076] Around the side wall of the building construction area, install the first attachment support assembly 4 and the second attachment support assembly 5 in sequence from the bottom;

[0077] Installing a door-type guide rail truss 11, a vertical main frame truss 12, an interactive power device and an emergency locking assembly 6 on the first attachment support assembly 4 and the second attachment support assembly 5;

[0078] The portal guide truss 11 and the vertical main frame truss 12 are lifted to above the building construction area by using an interactive power device;

[0079] Installing a top canopy truss 10 on the vertical main frame truss 12 so that the top canopy truss 10 is located above the building construction area;

[0080] Construction accessories are installed on the top canopy truss 10; specifically, the demolition construction accessories include dust-proof cloth, spray device and lighting device; the top canopy truss 10 is formed by an arched keel to form a frame structure, on which dust-proof cloth and spray device are arranged, the dust-proof cloth can control dust and provide a working environment on rainy days and hot days, the spray device is used to reduce dust during the demolition of concrete structures, reduce the spread of smoke and dust during the demolition of high-rise buildings, and reduce environmental pollution. In addition, the top canopy truss 10 is equipped with a lighting device for construction lighting.

[0081] During the demolition of a high-rise building, the interactive power device is controlled to alternately lower the door-type guide rail truss 11 and the vertical main frame truss 12, so as to demolish the high-rise building layer by layer. The interactive power device is controlled to alternately lower the door-type guide rail truss 11 and the vertical main frame truss 12, and a wireless remote controller can be used to complete the safe and rapid lowering.

[0082] The integrated transport system 9 can quickly transport the materials after the building structure is dismantled to the ground, thereby improving work efficiency and reducing transportation costs without the need for other machines and tools. Thus, the design scheme of the present invention can reliably and stably realize the automatic lifting control of the demolition construction of high-rise buildings.

[0083] A third embodiment provided by the present invention is a construction method for a high-rise building, which is applied to the construction of a high-rise building. The construction method comprises:

[0084] A construction platform 3 is set up around the construction area to carry out construction in the construction area so that the high-rise building has a certain height;

[0085] Install the first attachment support assembly 4 and the second attachment support assembly 5 in sequence from the bottom of the high-rise building;

[0086] Install the portal guide rail truss 11, the vertical main frame truss 12, the interactive power device and the emergency locking assembly 6 on the first attachment support assembly 4 and the second attachment support assembly 5, and connect the construction work platform 3 with the portal guide rail truss 11 and / or the vertical main frame truss 12;

[0087] The portal guide truss 11 and the vertical main frame truss 12 are lifted to above the building construction area by using an interactive power device;

[0088] Installing a top canopy truss 10 on the vertical main frame truss 12 so that the top canopy truss 10 is located above the building construction area;

[0089] The construction accessories are installed on the top canopy truss 10, wherein the construction accessories include lighting devices for construction lighting, and may also include aerial steel bar yards, automatic material placing machines, sprinklers, exhaust systems, and the like.

[0090] Among them, a construction work platform 3 is set around the construction area, and construction is carried out in the construction area to make the high-rise building have a certain height. Specifically, after the construction of the first and second floors of the main building structure is completed, the first attachment support assembly 4 and the second attachment support assembly 5 can be installed in sequence from the bottom of the high-rise building; during installation, the portal guide truss 11 and the vertical main frame truss 12 and one or more construction work platforms 3 can be assembled on the ground first, and then hoisted and fixed vertically on the ground or load-bearing frame around the pre-construction area by lifting machinery, and supported to prevent the frame structure from tipping over.

[0091] During the construction of a high-rise building, the interactive power device is controlled to alternately raise the door-type guide rail truss 11 and the vertical main frame truss 12, so as to build the high-rise building layer by layer. The interactive power device is controlled to alternately raise the door-type guide rail truss 11 and the vertical main frame truss 12, and a wireless remote control can be used to complete the safe and rapid rise.

[0092] The integrated transportation system 9 may include a template transportation system 9 and a material transportation system 9 to quickly transport the templates and materials on the ground to the aerial construction work platform 3, thereby improving work efficiency and reducing transportation costs without the need for other machinery and equipment. Therefore, the design scheme of the present invention can reliably and stably realize the automated lifting control of the high-rise building construction process.

[0093] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0094] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of the devices or units can be electrical, mechanical or other forms.

Claims

1. A high-rise building construction system, characterized in that: include: A plurality of lifting frames arranged around the periphery of a construction area, comprising a door-type guide rail truss (11) and a vertical main frame truss (12) slidably connected to the door-type guide rail truss (11); The first attachment support assembly (4) and the second attachment support assembly (5) are respectively connected to the door-type guide rail truss (11) and the vertical main frame truss (12), and are used to fix the door-type guide rail truss (11) and / or the vertical main frame truss (12) on the side wall of the high-rise building; A top canopy truss (10) is located above the building construction area and is connected to a plurality of the door-type guide rail trusses (11) to provide a mounting carrier for building construction accessories; The interactive power device comprises a first driving assembly (7) fixedly mounted on a portal guide rail truss (11), which is used to vertically lift or lower the vertical main frame truss (12) when the portal guide rail truss (11) is fixed to the side wall of a high-rise building via a first attachment support assembly (4); and a second driving assembly (8) fixedly mounted on the vertical main frame truss (12), which is used to vertically lift or lower the portal guide rail truss (11) when the vertical main frame truss (12) is fixed to the side wall of the high-rise building via a second attachment support assembly (5).

2. A construction equipment integrated platform system for high-rise buildings according to claim 1, characterized in that: It also includes an emergency locking assembly (6), which is installed between the door-type guide rail truss (11) and the vertical main frame truss (12) and is used to lock the vertical main frame truss (12) or the door-type guide rail truss (11) when the vertical main frame truss (12) or the door-type guide rail truss (11) falls freely.

3. A construction equipment integrated platform system for high-rise buildings according to claim 2, characterized in that: The emergency locking assembly (6) includes a gravity rebound pendulum block (601) installed on the vertical guide rail (104), and a plurality of mutually parallel anti-falling cross bars (203) installed on the main frame vertical beam (202); the gravity rebound pendulum block (601) and the anti-falling cross bars (203) cooperate with each other to lock the vertical main frame truss (12) or the gate-type guide rail truss (11) when the vertical main frame truss (12) or the gate-type guide rail truss (11) falls freely.

4. The construction equipment integrated platform system for high-rise buildings according to claim 3 is characterized in that: The first attachment support assembly (4) and the second attachment support assembly (5) have the same structure, and both include a guide portion for limiting the longitudinal direction of the door-type guide rail truss (11) or the vertical main frame truss (12), and a support portion for limiting the vertical direction of the door-type guide rail truss (11) or the vertical main frame truss (12), and the longitudinal direction limiting of the door-type guide rail truss (11) or the vertical main frame truss (12) by the guide portion and the vertical direction limiting of the door-type guide rail truss (11) or the vertical main frame truss (12) by the support portion do not interfere with each other.

5. The construction equipment integrated platform system for high-rise buildings according to claim 4, characterized in that: The vertical main frame truss (12) comprises two mutually parallel main frame cross beams (201) and two mutually parallel main frame vertical beams (202) respectively fixedly connected to one end of the two main frame cross beams (201); The door-type guide rail truss (11) comprises at least one second guide rail crossbeam (102) located between two mutually parallel main frame crossbeams (201), a first guide rail crossbeam (101) located above the vertical main frame truss (12), a third guide rail crossbeam (103) located below the vertical main frame truss (12), and two vertical guide rails (104) arranged on both sides of the first guide rail crossbeam (101) and the second guide rail crossbeam (102), and the two main frame vertical beams (202) are respectively slidably mounted on the outer sides of the two vertical guide rails (104).

6. The construction equipment integrated platform system for high-rise buildings according to claim 5, characterized in that: The support portion for limiting the vertical direction of the door-type guide rail truss (11) or the vertical main frame truss (12) comprises a support rod (402) with adjustable length, and the main frame vertical beam (202) or the vertical guide rail (104) is provided with a plurality of mutually parallel limiting cross bars (105) matching the support rod (402), and the support rod (402) matches the limiting cross bars (105) for limiting and fixing the vertical direction of the door-type guide rail truss (11) or the vertical main frame truss (12).

7. The construction equipment integrated platform system for high-rise buildings according to claim 6, characterized in that: The first driving assembly (7) comprises a first electric hoist and a first rigging, wherein the first electric hoist is mounted on a first guide rail beam (101), and the first rigging is connected to the main frame beam (201) by a locking hook; the second driving assembly (8) comprises a second electric hoist and a second rigging, wherein the second electric hoist is mounted on the main frame beam (201), and the second rigging is connected to the third guide rail beam (103) by a locking hook.

8. The construction equipment integrated platform system for high-rise buildings according to claim 6, characterized in that: The first drive assembly (7) comprises a first turbine reducer assembly (701) and a first high-strength bolt (702), wherein the first turbine reducer assembly (701) is mounted on a third guide rail beam (103), and the first high-strength screw is threadedly connected to the main frame beam (201); the second drive assembly (8) comprises a second turbine reducer assembly (801) and a second high-strength bolt (802), wherein the second turbine reducer assembly (801) is mounted on the main frame beam (201), and the high-strength screw is threadedly connected to the first guide rail beam (101).

9. A construction method of a high-rise building construction system according to any one of claims 2 to 8, characterized in that: Applied to high-rise building demolition construction, the construction method includes: A first attachment support assembly (4) and a second attachment support assembly (5) are sequentially installed from the bottom around the side wall of the building construction area; A door-type guide rail truss (11), a vertical main frame truss (12), an interactive power device and an emergency locking assembly (6) are installed on the first attachment support assembly (4) and the second attachment support assembly (5); Using an interactive power device to lift the portal guide truss (11) and the vertical main frame truss (12) to above the building construction area; Installing a top canopy truss (10) on the vertical main frame truss (12) so that the top canopy truss (10) is located above the building construction area; Installing building construction accessories on the top canopy truss (10); During the demolition of a high-rise building, the interactive power device is controlled to alternately lower the door-type guide rail truss (11) and the vertical main frame truss (12) so as to demolish the high-rise building layer by layer.

10. A construction method of a high-rise building construction system according to any one of claims 3 to 8, characterized in that: Applied to the construction of high-rise buildings, the construction method includes: A construction platform (3) is set up around the construction area to carry out construction in the construction area so that the high-rise building has a certain height; Installing a first attachment support assembly (4) and a second attachment support assembly (5) in sequence from the bottom of the high-rise building; A portal guide rail truss (11), a vertical main frame truss (12), an interactive power device and an emergency locking assembly (6) are installed on the first attachment support assembly (4) and the second attachment support assembly (5), and the construction work platform (3) is connected to the portal guide rail truss (11) and / or the vertical main frame truss (12); Using an interactive power device to lift the portal guide truss (11) and the vertical main frame truss (12) to above the building construction area; Installing a top canopy truss (10) on the vertical main frame truss (12) so that the top canopy truss (10) is located above the building construction area; Installing building construction accessories on the top canopy truss (10); During the construction of a high-rise building, the interactive power device is controlled to alternately raise the door-type guide rail truss (11) and the vertical main frame truss (12) so as to construct the high-rise building layer by layer.

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