CN113184663A - BIM-based super high-rise building construction elevator and carrying method thereof - Google Patents
BIM-based super high-rise building construction elevator and carrying method thereof Download PDFInfo
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- CN113184663A CN113184663A CN202110530622.5A CN202110530622A CN113184663A CN 113184663 A CN113184663 A CN 113184663A CN 202110530622 A CN202110530622 A CN 202110530622A CN 113184663 A CN113184663 A CN 113184663A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/303—Details of door panels
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- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The application relates to a BIM-based super high-rise building construction elevator and a carrying method thereof, wherein the elevator comprises an elevator car, a safety door is arranged on one side, facing a building body, of the elevator car in a rotating manner, a moving component is arranged in the elevator car, and the moving component comprises a mounting plate, a carrying plate and a plurality of electro-hydraulic push rods; the carrying plate is arranged on the inner bottom wall of the lifting car, the mounting plate is arranged on the outer side wall of the lifting car, all the electro-hydraulic push rods are arranged on the upper surface of the mounting plate, and piston rods of the electro-hydraulic push rods are fixedly connected with the carrying plate; the carrying method of the elevator comprises the following steps: releasing the access control, controlling material pushing and resetting for standby; this application has the effect that effectively improves constructor and transports the work efficiency of the building materials of big quality between lift car and building body.
Description
Technical Field
The application relates to the field of elevators, in particular to a BIM-based super high-rise building construction elevator and a carrying method thereof.
Background
BIM is a building information model integrating architecture, engineering and civil engineering. In the construction of super high-rise buildings, the BIM builds a construction project into a shared knowledge resource, the knowledge resource is digitally and visually presented, reliable data support is provided for different construction units in the conception and the whole life cycle of the construction project dismantling, and the different construction units can insert, extract and modify related information in a model in real time, so that the construction quality and traceability of the project are guaranteed in the whole construction process of a transparent project.
In the construction of super high-rise buildings, the prefabricated building materials such as prefabricated floor slabs, prefabricated wall bodies and prefabricated curtain walls are widely applied, and the high-rise elevator is material transportation equipment which is necessary in the construction of buildings.
Chinese patent publication No. CN107255981A discloses a BIM-based transportation management system for materials of super high-rise buildings, which includes a monitoring system and a transportation system. The monitoring system comprises a monitoring room and a controller, wherein the controller is used for controlling the camera and the alarm device. The transportation system is connected with the monitoring system and comprises a transportation device and a conveying mechanism so as to realize transportation of constructors and building materials between the stairs.
Chinese patent No. CN204689340U discloses a novel building elevator, which comprises a main elevator box, an auxiliary elevator box and two main towers. Two main towers are arranged outside the stair along the longitudinal direction, the main lifting box is arranged between the two main towers, the auxiliary lifting box is arranged on one side of one main tower far away from the direction of the main lifting box, and the main lifting box and the auxiliary lifting box are used for transporting building materials and construction personnel between different floors of the stair.
In view of the above-mentioned related art, the inventor believes that there is a defect that when a car of an elevator stops to a specific floor of a building body, a constructor is inconvenient to rapidly transfer a large-mass building material into the building body in a narrow elevator, thereby greatly prolonging the transfer time of the building material and affecting the use efficiency of the elevator.
Disclosure of Invention
First aspect, in order to improve the inconvenient problem of transporting fast between companion ladder and building body of big quality building material, this application provides a construction companion ladder is built in super high-rise room based on BIM.
The application provides a superelevation layer building construction elevator adopts following technical scheme based on BIM:
a BIM-based super high-rise building construction elevator comprises a lifting car, wherein a safety door is rotatably arranged on one side, facing a building body, of the lifting car, a moving and transporting assembly is arranged in the lifting car, and the moving and transporting assembly comprises an installation plate, a carrying plate and a plurality of electro-hydraulic push rods; the transport plate is arranged on the inner bottom wall of the lifting car, the mounting plate is arranged on the outer side wall of the lifting car, all the electro-hydraulic push rods are arranged on the upper surface of the mounting plate, and the piston rods of the electro-hydraulic push rods are fixedly connected with the transport plate.
By adopting the technical scheme, the carrying plate bears building materials to be used in the lifting car, and when the lifting car stops at a specific floor of a building body, all the electro-hydraulic push rods simultaneously do work to enable the piston rods to extend outwards so as to push the carrying plate to slide out of the opening of the lifting car and carry the carrying plate on the floor; at the moment, the building materials are separated from the lifting car along with the carrying plate and stay on a floor slab of a building body, so that construction personnel can rapidly transfer the building materials on the carrying plate in the building body through carrying equipment such as a forklift and the like; the process effectively reduces the phenomenon that constructors are inconvenient to transport building materials with large mass in the narrow lifting car, effectively shortens the time for the constructors to transport the building materials between the lifting car and a building body, and further improves the use frequency and the use efficiency of the lifting car.
Preferably, the electro-hydraulic push rod and the carrying plate are provided with a locking assembly together, and the locking assembly comprises a connecting plate, a preset rod and a locking nut; the connecting plates are arranged at one ends, close to the carrying plates, of the piston rods of all the electro-hydraulic push rods, and the side walls, facing the connecting plates, of the carrying plates are provided with embedded grooves facilitating the butting of the connecting plates; the preset rod is arranged in the embedded groove, the outer side wall of the connecting plate is provided with a through hole through which the preset rod can pass conveniently, and the locking nut is in threaded fit with the outer edge of the preset rod.
Through adopting above-mentioned technical scheme, the connecting plate has greatly increased the piston rod of electric liquid push rod and the area of contact who carries the board, predetermines the pole and has effectively injectd the position that the board was carried to the connecting plate relatively after passing through the connecting rod, and the locking nut screw thread is screwed up in predetermineeing the pole outer fringe to make the connecting plate with carry board fixed connection, and then effectively ensured the stability and the ageing of electric liquid push rod promotion board displacement of carrying.
Preferably, the connecting plate and the carrying plate are provided with a clamping component together, and the clamping component comprises a limiting sleeve, an outer connecting plate and a clamping bolt; the limiting sleeve is sleeved outside the connecting plate, the external connecting plates are arranged at two ends of the limiting sleeve in the length direction, and the clamping and fixing bolt is used for fixedly connecting the external connecting plates and the carrying plate.
Through adopting above-mentioned technical scheme, the stop collar cup joints in the outside back of connecting plate, blocks solid bolt fixable connection outer fishplate bar and shiies the board, and then makes stop collar and shiies board fixed connection to further inject the relative position of carrying the board of connecting plate, and further improved the joint strength of electricity liquid push rod and shiies the board.
Preferably, two groups of stabilizing frames are symmetrically arranged on the lower surface of the carrying plate, and each group of stabilizing frames comprises a longitudinal bar and a horizontal plate; the longitudinal strips are arranged on the lower surface of the carrying plate, and the horizontal plate is arranged at one end of each longitudinal strip far away from the direction of the carrying plate; the lateral wall of lift car towards building body is provided with the groove that slides that the steady rest of being convenient for supported into.
By adopting the technical scheme, the longitudinal strips and the horizontal plate can simultaneously prop into the sliding groove from one end in the length direction of the sliding groove and slide along the length direction of the sliding groove, so that the sliding stability of the carrying plate in the lifting car is effectively guaranteed; meanwhile, after the carrying plate extends into the building body, the stabilizing frame can be supported on the floor slab of the building body, so that the position stability of the carrying plate on the floor slab of the building body is guaranteed, and construction workers can conveniently and quickly transport building materials on the carrying plate.
Preferably, the carrying plate and the lifting car are provided with a positioning assembly together, and the positioning assembly comprises a clamping strip and a fixing block; the block strip rotates to be set up in the lateral wall of carrying the board towards building body, the fixed block sets up in the lateral wall of lift car towards building body, the fixed block upper surface is provided with the joint groove that the block strip of being convenient for supported into.
Through adopting above-mentioned technical scheme, the block strip can support into the joint inslot through rotating for the block strip is connected simultaneously and is carried board and lift car, with the position of injecing the relative lift car of board of carrying, and then cooperates the electric liquid push rod, with the phenomenon that the pine of the in-process of effectively reducing the board of carrying at the delivery building materials rocked, moved partially.
Preferably, the safety door and the carrying plate are provided with a connecting assembly together, and the connecting assembly comprises a connecting rod and a sliding sleeve; the lateral wall that the emergency exit was towards lift car is established to the cover that slides, the connecting rod slides and sets up in the cover that slides, it is provided with the locking groove that the connecting rod of being convenient for supports into to ship the board upper surface.
Through adopting above-mentioned technical scheme, the connecting rod slides downwards in the cover that slides to support tightly in the locking groove, and then prescribe a limit to the emergency exit through the connecting rod and transport the position of board relatively, reduced the emergency exit and freely opened and close the phenomenon appear in lift car lift in-process, ensured the transportation safety of building materials in lift car.
Preferably, the outer edge of the connecting rod is provided with a magnetic plate, and the magnetic plate and the sliding sleeve are magnetically attracted.
Through adopting above-mentioned technical scheme, when the connecting rod breaks away from the locking groove, the magnetic sheet is close to each other and magnetism attracts mutually with the cover that slides, and then makes the connecting rod stably confine in the cover that slides, has reduced the connecting rod and has broken away from the cover that slides and the phenomenon of losing.
Preferably, the mounting plate is provided with a protection assembly, and the protection assembly comprises a protection plate, a butt joint plate, a joint plate and a fastening bolt; the utility model discloses a lift car, including mounting panel, binding plate, fastening bolt, mounting panel, binding plate, mounting panel, binding bolt, mounting panel, mounting bolt, lifting car, mounting panel, and lifting car, mounting panel, and lifting car, mounting panel, and lifting car, mounting panel, and lifting car, and fastening bolt, mounting panel, and mounting panel, and mounting panel, and.
By adopting the technical scheme, the protection plate is obliquely fixed above all the electro-hydraulic push rods so as to effectively protect the electro-hydraulic push rods and reduce the phenomenon that external factors directly contact the electro-hydraulic push rods and damage the electro-hydraulic push rods; when the electro-hydraulic push rod needs to be maintained and replaced, a constructor can unscrew the fastening bolt and turn over the butt plate so as to quickly overhaul the electro-hydraulic push rod.
In order to solve the problem that the working efficiency of a constructor for transferring building materials between a lifting car and a building body is low, the application provides a carrying method of a building construction elevator based on a BIM.
The carrying method of the super high-rise building construction elevator based on the BIM comprises the following carrying steps:
s100, releasing access control: when the lifting car stops at a specific floor of a building body, a constructor can lift the connecting rod upwards to enable the magnetic plate to be abutted against the sliding sleeve and to be magnetically attracted; the safety door is pushed away towards the building body, and then the clamping strip is rotated to enable the clamping strip to be separated from the clamping and releasing groove so as to prepare for transporting the building materials in the lifting car into the building body;
s200, controlling material pushing: simultaneously starting all the electro-hydraulic push rods, wherein piston rods of the electro-hydraulic push rods extend outwards to push the connecting plate, the stabilizing frame slides along the length direction of the sliding groove, and the carrying plate moves towards the building body so as to quickly transfer the high-mass building materials from the lifting car into the building body;
s300, resetting for standby: controlling the electro-hydraulic push rod to contract the piston rod until the carrying plate is completely contracted into the lifting car; rotating the clamping strip to enable one end of the clamping strip in the length direction to be abutted into the clamping groove; and then the connecting rod slides through the gap of the safety door, so that one end of the connecting rod close to the carrying plate is propped into the locking groove, and the lifting car can continuously lift up and down to carry building materials.
Through adopting above-mentioned technical scheme, constructor can high-efficient, swift transport building materials between lift car and building body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the electro-hydraulic push rod extends out of the piston rod by acting to push the carrying plate to slide towards the building body, and the building materials are displaced to the floor slab of the building body along with the carrying plate, so that constructors in the building body can rapidly transfer the building materials through freight equipment in a larger space of the building body, the process effectively shortens the time for the constructors to transfer the building materials between the lifting lift car and the building body, and improves the use frequency and the use efficiency of the lifting lift car;
2. the stabilizing frame slides in the sliding groove to effectively guarantee the displacement stability of the carrying plate and further guarantee the transportation stability of building materials; when the carrying plate is displaced to the floor slab of the building body, the stabilizing frame can stably receive the carrying plate, so that construction workers can stably and efficiently transfer building materials on the carrying plate.
Drawings
Fig. 1 is a schematic structural diagram of a BIM-based super high-rise building construction elevator according to an embodiment of the present application;
FIG. 2 is a schematic illustration of the positional relationship of the carrier plate, elevator car and electro-hydraulic pushrods;
fig. 3 is a schematic view of the positional relationship of the security door, the carrying plate and the elevating car;
FIG. 4 is an exploded view of the connection of the carrier plate and the electro-hydraulic ram;
fig. 5 is an exploded view of the connection of the guard plate and the elevator car;
fig. 6 is a schematic view showing the positional relationship between the safety door and the carrier plate.
Description of reference numerals: 1. a lift car is lifted; 11. a safety door; 12. an operation hole; 13. a sliding groove; 2. a transfer assembly; 21. mounting a plate; 22. a carrier plate; 221. an embedded groove is formed; 222. a locking groove; 23. an electro-hydraulic push rod; 3. a locking assembly; 31. a connecting plate; 311. a through hole; 32. presetting a rod; 33. a lock nut; 4. a clamping component; 41. a limiting sleeve; 42. an outer connecting plate; 43. clamping and fixing the bolt; 5. a guard assembly; 51. a protection plate; 52. a butt plate; 53. attaching a plate; 54. fastening a bolt; 6. a stabilizer frame; 61. a longitudinal strip; 62. a horizontal plate; 7. a positioning assembly; 71. clamping the strip; 72. a fixed block; 721. a clamping groove; 8. a connecting assembly; 81. a connecting rod; 811. a magnetic plate; 82. and (4) sliding sleeves.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses construction elevator is built in super high-rise room based on BIM. Referring to fig. 1 and 2, a BIM-based construction elevator for a super high-rise building includes an elevator car 1. In the present embodiment, the elevator car 1 is a freight car controlled by a hoisting machine, and the elevator car 1 is installed outside a building body by two cranes. One side of the lifting car 1 facing a building body is provided with a safety door 11 in a rotating mode through hinges, and the safety door 11 is formed by welding a plurality of stainless steel pipes.
Referring to fig. 2, a moving assembly 2 is arranged in the lifting car 1, and the moving assembly 2 comprises a mounting plate 21, a carrying plate 22 and a plurality of electro-hydraulic push rods 23. The carrying plate 22 is horizontally arranged on the inner bottom wall of the lifting car 1 for carrying building materials to be transported, and all the electro-hydraulic push rods 23 are arranged on the outer side wall of the lifting car 1 through the mounting plate 21.
Referring to fig. 3 and 4, the electro-hydraulic push rod 23 and the carrying plate 22 are provided with the locking assembly 3 together, so that the carrying plate 22 is controlled to displace through the electro-hydraulic push rod 23, and the rapid transfer of the building materials with large mass between the lifting car 1 and the building body is realized. The carrying plate 22 is provided with a positioning assembly 7 together with the elevator car 1 to secure the positional stability of the carrying plate 22 within the elevator car 1, the safety door 11 is located above the carrying plate 22, and the safety door 11 is provided with a connecting assembly 8 together with the carrying plate 22 to further improve the positional stability of the carrying plate 22 within the elevator car 1 while defining the position of the safety door 11.
Referring to fig. 2 and 4, the mounting plate 21 is integrally formed on the sidewall of the elevator car 1 away from the building along the horizontal direction, and all the electro-hydraulic push rods 23 are adhered to the upper surface of the mounting plate 21 in parallel. An operation hole 12 is formed in the side wall of the lifting car 1 far away from the building body direction in a penetrating mode along the thickness direction, and piston rods of all the electro-hydraulic push rods 23 penetrate through the operation hole 12 to extend into the lifting car 1. The one end of carrying board 22 towards electric liquid push rod 23 is provided with embedded groove 221, and the height dimension of embedded groove 221 is less than the thickness dimension who carries board 22, and then when the piston rod that is convenient for electric liquid push rod 23 supports embedded groove 221 inner chamber for carry board 22 lateral wall hug closely in lift car 1 inside wall, in order to ensure building materials and carry the area of placing on board 22.
Referring to fig. 4, the locking assembly 3 includes a connecting plate 31, a preset rod 32, and a locking nut 33, the preset rod 32 is a lead screw, and the preset rod 32 is perpendicularly welded to a side wall of the inner insertion groove 221 which is longitudinally disposed. The connecting plate 31 is welded at one end of the piston rod of all the electro-hydraulic push rods 23 facing the carrier plate 22, the connecting plate 31 is located in the embedded groove 221, and the outer side wall of the connecting plate 31 is provided with through holes 311 with the number equal to that of the preset rods 32 in a penetrating manner along the thickness direction. When the connecting plate 31 and the carrying plate 22 are abutted against the side wall longitudinally arranged in the embedded groove 221, the preset rod 32 passes through the through-connection hole 311, and the locking nut 33 can be screwed on the outer edge of the preset rod 32, so that the connecting plate 31 and the carrying plate 22 are fixedly connected, and the electro-hydraulic push rod 23 is convenient for pushing the carrying plate 22 to the interior of a building from the lifting car 1.
Referring to fig. 4, the connecting plate 31 and the carrier plate 22 are also provided with a clamping assembly 4, and the clamping assembly 4 includes a stop collar 41, an external connecting plate 42 and a clamping bolt 43. The position-limiting sleeve 41 is tightly sleeved at two ends of the position-limiting sleeve 41 in the length direction, and the position-limiting sleeve 41 is abutted against the side wall of the carrying plate 22 facing each other. Outer fishplate bar 42 integrated into one piece is in the both ends of stop collar 41 length direction, and outer fishplate bar 42 towards the lateral wall of carrying board 22 and the lateral wall coplane that stop collar 41 towards carried board 22, and the body of rod of card solid bolt 43 can run through outer fishplate bar 42 and screw thread is screwed up in the preset thread groove of embedded groove 221 inside wall to make outer fishplate bar 42 with carry board 22 fixed connection, and then further improved connecting plate 31 and the joint strength who carries board 22.
Referring to fig. 5, a protection assembly 5 is further disposed on the mounting plate 21, and the protection assembly 5 includes a protection plate 51, a butt plate 52, an attachment plate 53, and a fastening bolt 54. The butt plate 52 is rotatably arranged on the side wall of the mounting plate 21 far away from the lifting car 1 through a rotating shaft, and the protection plate 51 is obliquely and upwards welded at one end of the butt plate 52 far away from the mounting plate 21 so as to cover all the electro-hydraulic push rods 23 and reduce the influence of external factors on the electro-hydraulic push rods 23. The attachment plate 53 is welded in the one end of the protection plate 51 far away from the direction of the butt plate 52 along the longitudinal direction, the attachment plate 53 is abutted to the side wall facing to the lifting car 1, the fastening bolt 54 is fixedly connected with the attachment plate 53 and the lifting car 1 through bolts, and then the protection stability of the protection plate 51 on all the electro-hydraulic push rods 23 is guaranteed.
Referring to fig. 2, two sets of stabilizer bars 6 are symmetrically disposed on the lower surface of the carrier plate 22, and the stabilizer bars 6 include longitudinal bars 61 and horizontal plates 62. Longitudinal strips 61 are welded perpendicularly to the lower surface of carrier plate 22, and horizontal plates 62 are welded to the lower surface of longitudinal strips 61 in the horizontal direction. The lateral wall of lift car 1 towards building body is provided with the groove 13 that slides along the horizontal direction, and the internal diameter size of the groove 13 that slides and the outer peripheral dimension looks adaptation of steady rest 6, and then supports into the groove 13 inner chamber that slides through steady rest 6 to the position of the relative lift car 1 of board 22 is carried in the injeciton, stability when the building materials are transported to the guarantee board 22 of carrying.
Referring to fig. 2, the positioning assembly 7 includes a snap strip 71 and a fixing block 72, and the snap strip 71 is rotatably disposed on the side wall of the carrier plate 22 facing the building body by a pin. The fixed block 72 is welded on the sidewall of the lifting car 1 facing the building body, and the upper surface of the fixed block 72 is provided with a clamping groove 721, the inner diameter of the clamping groove 721 is matched with the outer circumference of the clamping strip 71. Constructor can make the one end of block strip 71 length direction support tightly in joint slot 721 through rotating block strip 71, and then further inject and carry the position of board 22 relative lift car 1, guarantee to carry the stability of carrying of board 22 to building materials.
Referring to fig. 6, the connecting assembly 8 includes a connecting rod 81 and a sliding sleeve 82, in this embodiment, the sliding sleeve 82 is made of iron, the sliding sleeve 82 is welded on the side wall of the safety door 11 facing the elevator car 1, the outer diameter of the connecting rod 81 is matched with the inner diameter of the sliding sleeve 82, and the connecting rod 81 is further sleeved in the inner cavity of the sliding sleeve 82 along the longitudinal direction. The upper surface of the carrying plate 22 is provided with a plurality of locking grooves 222, and one end of the connecting rod 81 close to the carrying plate 22 can be abutted against the locking grooves 222, so as to limit the position of the safety door 11 relative to the carrying plate 22, further to enable the safety door 11 to plug the opening of the lifting car 1, and the transportation safety of building materials in the lifting car 1 is guaranteed.
Referring to fig. 6, a magnetic plate 811 is adhered to the outer edge of the connecting rod 81 in the horizontal direction, and in the present embodiment, the magnetic plate 811 is made of a magnet. When the connecting rod 81 is disengaged from the locking slot 222, the magnetic plate 811 and the sliding sleeve 82 are close to each other and magnetically attracted to each other, so as to reduce the phenomenon that the connecting rod 81 is easily lost when disengaged from the sliding sleeve 82.
The implementation principle of the construction elevator is built in superelevation layer room based on BIM of this application embodiment does: when the elevator car 1 stops at a specific floor of a building body, the constructor may slide the connection rod 81 upward to disengage the connection rod 81 from the locking groove 222, thereby opening the emergency gate 11. Then, the constructor can rotate the clamping strip 71 to enable the length direction end of the clamping strip 71 to be separated from the clamping and releasing groove, and then all the electro-hydraulic push rods 23 are started simultaneously.
The piston rod of the electro-hydraulic push rod 23 extends outwards, and the connecting plate 31 pushes the carrying plate 22 to push a certain length into the building body, so that the building materials on the carrying plate 22 enter the building body along with the carrying plate 22. The process effectively reduces the phenomenon that constructors are inconvenient to carry large-mass building materials in the narrow lifting car 1, the constructors can conveniently and quickly move the building materials on the carrying plates 22 by means of carrying equipment in the building, the transfer time of the building materials between the lifting car 1 and the building is further shortened, and the use frequency and the efficiency of the lifting car 1 are improved.
The embodiment of the application also discloses a BIM-based carrying method of the super high-rise building construction elevator, which comprises the following carrying steps:
s100, releasing access control: when the elevator car 1 stops at a specific floor of a building, a constructor can lift the connecting rod 81 upwards, so that the magnetic plate 811 abuts against the sliding sleeve 82 and is magnetically attracted. After that, the construction personnel can push the safety door 11 to the building body direction to open the discharge hole of the lifting car 1.
Rotating the engaging strip 71 and making one end of the engaging strip 71 in the length direction separate from the engaging groove to release the connecting structure of the carrying plate 22 and the elevator car 1; finally, the constructor cleans up the sundries on the floor and prepares to transfer the building materials carried in the lifting cage 1 into the floor.
S200, controlling material pushing: all the electro-hydraulic push rods 23 are started simultaneously, and piston rods of the electro-hydraulic push rods 23 extend outwards, so that the connecting plate 31 pushes the carrying plate 22 to displace towards the building body. In the process, the stabilizer 6 slides along the length direction of the sliding slot 13, and then the bottom wall of the horizontal plate 62 is pressed against the floor, so as to ensure the position stability of the carrying plate 22 on the floor.
After the carrying plate 22 is stably stopped on the floor, the constructor can rapidly carry the building materials on the carrying plate 22 away from the carrying plate 22 by using carrying equipment such as a forklift, so as to shorten the transfer time of the building materials, improve the transfer efficiency of the high-mass building materials between the elevator car 1 and the floor, and further improve the use frequency and efficiency of the elevator car 1.
S300, resetting for standby: after the building materials are transported, the constructor can control the electro-hydraulic push rod 23 to contract the piston rod until the carrying plate 22 is completely contracted into the lifting car 1. Then, the engaging bar 71 is rotated to make one end of the engaging bar 71 in the length direction abut against the engaging groove 721, so as to fixedly connect the carrying plate 22 and the elevator car 1.
The constructor closes the safety door 11 and can pass the hand through the gap between the steel bars of the safety door 11 to slide the connecting rod 81 downwards, so that the magnetic plate 811 is separated from the sliding sleeve 82, and one end of the connecting rod 81 close to the direction of the carrying plate 22 is abutted into the locking groove 222 to close the safety door 11 at the opening of the lifting car 1. Finally, the constructor can control the lifting car 1 to lift up and down so that other floors can continue to carry building materials.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a construction elevator is built in super high-rise room based on BIM, includes lift car (1), lift car (1) rotates towards one side of building body and is provided with emergency exit (11), its characterized in that: a moving component (2) is arranged in the lifting car (1), and the moving component (2) comprises a mounting plate (21), a carrying plate (22) and a plurality of electro-hydraulic push rods (23); the transport plate (22) is arranged on the inner bottom wall of the lifting car (1), the mounting plate (21) is arranged on the outer side wall of the lifting car (1), all the electro-hydraulic push rods (23) are arranged on the upper surface of the mounting plate (21), and piston rods of the electro-hydraulic push rods (23) are fixedly connected with the transport plate (22).
2. The BIM-based super high-rise building construction elevator as claimed in claim 1, characterized in that: the electro-hydraulic push rod (23) and the carrying plate (22) are provided with a locking assembly (3) together, and the locking assembly (3) comprises a connecting plate (31), a preset rod (32) and a locking nut (33); the connecting plate (31) is arranged at one end, close to the carrying plate (22), of the piston rod of each electro-hydraulic push rod (23), and an inner embedded groove (221) which is convenient for the connecting plate (31) to abut into is formed in the side wall, facing the connecting plate (31), of the carrying plate (22); predetermine pole (32) and set up in embedded groove (221), connecting plate (31) lateral wall runs through and is provided with logical through-hole (311) that pole (32) are convenient for predetermine and pass, lock nut (33) screw-thread fit is in predetermineeing pole (32) outer fringe.
3. The BIM-based super high-rise building construction elevator as claimed in claim 2, characterized in that: the connecting plate (31) and the carrying plate (22) are provided with a clamping component (4) together, and the clamping component (4) comprises a limiting sleeve (41), an external connecting plate (42) and a clamping bolt (43); the limiting sleeve (41) is sleeved outside the connecting plate (31), the outer connecting plate (42) is arranged at two ends of the limiting sleeve (41) in the length direction, and the clamping and fixing bolt (43) is used for fixedly connecting the outer connecting plate (42) and the carrying plate (22).
4. The BIM-based super high-rise building construction elevator as claimed in claim 3, characterized in that: two groups of stabilizing frames (6) are symmetrically arranged on the lower surface of the carrying plate (22), and each group of stabilizing frames (6) comprises a longitudinal bar (61) and a horizontal plate (62); the longitudinal strip (61) is arranged on the lower surface of the carrying plate (22), and the horizontal plate (62) is arranged at one end of the longitudinal strip (61) far away from the carrying plate (22); the side wall of the lifting car (1) facing the building body is provided with a sliding groove (13) which is convenient for the stabilizing frame (6) to abut into.
5. The BIM-based super high-rise building construction elevator as claimed in claim 4, wherein: the carrying plate (22) and the lifting car (1) are provided with a positioning assembly (7) together, and the positioning assembly (7) comprises a clamping strip (71) and a fixing block (72); the clamping strip (71) is rotatably arranged on the side wall, facing the building, of the carrying plate (22), the fixing block (72) is arranged on the side wall, facing the building, of the lifting car (1), and a clamping groove (721) convenient for the clamping strip (71) to abut into is arranged on the upper surface of the fixing block (72).
6. The BIM-based super high-rise building construction elevator as claimed in claim 1, characterized in that: the safety door (11) and the carrying plate (22) are provided with a connecting assembly (8) together, and the connecting assembly (8) comprises a connecting rod (81) and a sliding sleeve (82); slip cover (82) set up in emergency exit (11) towards the lateral wall of lift car (1), connecting rod (81) slide set up in slip cover (82), it is provided with locking groove (222) that connecting rod (81) of being convenient for support into to ship board (22) upper surface.
7. The BIM-based super high-rise building construction elevator as claimed in claim 6, wherein: the outer edge of the connecting rod (81) is provided with a magnetic plate (811), and the magnetic plate (811) and the sliding sleeve (82) are magnetically attracted.
8. The BIM-based super high-rise building construction elevator as claimed in claim 1, characterized in that: the mounting plate (21) is provided with a protection assembly (5), and the protection assembly (5) comprises a protection plate (51), a butt joint plate (52), a joint plate (53) and a fastening bolt (54); butt plate (52) rotate set up in mounting panel (21) keep away from the lateral wall of lift car (1) direction, guard plate (51) slope sets up in butt plate (52) keep away from the one end of mounting panel (21) direction, binding plate (53) set up in guard plate (51) keep away from the one end of butt plate (52) direction, fastening bolt (54) are used for fixed connection binding plate (53) and lift car (1).
9. The carry method of BIM-based elevator for super high-rise building construction according to any one of claims 1 to 8, wherein: comprises the following carrying steps: s100, releasing access control: when the lifting car (1) stops at a specific floor of a building body, a constructor can lift the connecting rod (81) upwards to enable the magnetic plate (811) to be abutted against the sliding sleeve (82) and to be magnetically attracted; the safety door (11) is pushed open towards the building body, and then the clamping strip (71) is rotated, so that the clamping strip (71) is separated from the clamping groove (721) to prepare for transporting the building materials in the lifting cage (1) into the building body; s200, controlling material pushing: simultaneously starting all the electro-hydraulic push rods (23), enabling piston rods of the electro-hydraulic push rods (23) to extend outwards to push the connecting plate (31), enabling the stabilizing frame (6) to slide along the length direction of the sliding groove (13), and enabling the carrying plate (22) to move towards a building body so as to rapidly transfer the high-mass building materials from the lifting car (1) into the building body; s300, resetting for standby: controlling an electro-hydraulic push rod (23) to contract a piston rod until a carrying plate (22) is completely contracted into the lifting car (1); rotating the clamping strip (71) to enable one end of the clamping strip (71) in the length direction to be abutted into the clamping groove (721); and then the connecting rod (81) slides through the gap of the safety door (11), so that one end of the connecting rod (81) close to the direction of the carrying plate (22) is propped into the locking groove (222), and the lifting car (1) can continuously lift up and down to carry building materials.
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| CN202110530622.5A CN113184663B (en) | 2021-05-15 | 2021-05-15 | BIM-based super high-rise building construction elevator and carrying method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261867A (en) * | 2021-12-08 | 2022-04-01 | 苏州江南意造建筑设计有限公司 | Efficient BIM-based super high-rise building freight transportation structure |
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| CN205973393U (en) * | 2016-08-11 | 2017-02-22 | 浙江景华建设有限公司 | Building construction elevator |
| CN208308192U (en) * | 2018-04-26 | 2019-01-01 | 深圳市广胜达建设有限公司 | A kind of building hoist |
| CN211078111U (en) * | 2020-06-09 | 2020-07-24 | 菱王电梯股份有限公司 | Cargo elevator car |
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2021
- 2021-05-15 CN CN202110530622.5A patent/CN113184663B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205973393U (en) * | 2016-08-11 | 2017-02-22 | 浙江景华建设有限公司 | Building construction elevator |
| CN208308192U (en) * | 2018-04-26 | 2019-01-01 | 深圳市广胜达建设有限公司 | A kind of building hoist |
| CN211078111U (en) * | 2020-06-09 | 2020-07-24 | 菱王电梯股份有限公司 | Cargo elevator car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114261867A (en) * | 2021-12-08 | 2022-04-01 | 苏州江南意造建筑设计有限公司 | Efficient BIM-based super high-rise building freight transportation structure |
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| CN113184663B (en) | 2023-01-31 |
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