CN115874739A

CN115874739A - Fabricated building and construction method thereof

Info

Publication number: CN115874739A
Application number: CN202211444165.9A
Authority: CN
Inventors: 刘林民
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-31

Abstract

The invention relates to the technical field of assembly type buildings, in particular to an assembly type building and a construction method thereof, wherein the assembly type building comprises a plurality of wall boards, a controller is arranged on one side of each wall board, two first connecting blocks are symmetrically arranged on one side edge of each wall board, a second connecting block and two mounting blocks are arranged on the other side edge of each wall board, and a connecting mechanism is arranged on each second connecting block; the connecting mechanism comprises an inner groove, the inner groove is formed in the inner bottom of the second connecting block, and a side hole is formed in one side of the second connecting block; the wall panel pressure relief device is high in assembly efficiency and good in assembly effect, can regulate and control ventilation quantity, improves the comfort of the wall panel, correspondingly regulates the pressure relief capacity of the wall panel according to different external air pressure values, is good in regulation capacity, stable in structure, strong in adaptability, strong in protection performance on the wall panel, ensures long-time high-durability use of the wall panel, is high in recovery efficiency after pressure relief is completed, saves energy, reduces emission and is high in reuse rate.

Description

Fabricated building and construction method thereof

Technical Field

The invention relates to the technical field of fabricated buildings, in particular to a fabricated building and a construction method thereof.

Background

The fabricated building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building workpieces and accessories in the factory, transporting the building workpieces and accessories to a building construction site, and assembling and mounting the building on the site in a reliable connection mode, better reflects civilized construction and reduces dust emission effects, shows the concept of green buildings, and is mainly applied to the construction of temporary venues, apartment houses and the like at present.

Through the retrieval, the chinese patent that the grant bulletin number is CN211114242U discloses a green, environment-friendly and energy-saving building assembled wallboard, including mount pad, first wallboard piece and second wallboard piece, the mount pad is equipped with first protruding type spout, the one end integrated into one piece of mount pad sets up the dog, the up end of first wallboard piece sets up the protruding type spout of second, and bottom integrated into one piece sets up first protruding type slider, the one end of first wallboard piece sets up first circular slot and first recess, and other end integrated into one piece sets up first cylinder and first lug, second wallboard piece up end sets up the protruding type spout of third, and bottom integrated into one piece sets up the protruding type slider of second.

Among the above-mentioned technical scheme, although can realize the concatenation between the wallboard, accomplish to retrieve and recycle, but the mode concatenation wallboard through pegging graft, joint strength between the wallboard is obviously not enough, need consolidate in addition in the seam crossing between the wallboard, consequently, the step of construction has been increased, lead to workman's intensity of labour to increase, and among the above-mentioned technical scheme, and present most assembled building, generally splice for the straight line or splice perpendicularly two kinds between the wallboard, can't carry out the regulation of arbitrary angle between two wallboards, the concatenation angle of wallboard is single, then need to supply traditional building materials such as reinforced concrete in addition when neither parallel nor perpendicular between two wallboards and connect, it is very inconvenient, be difficult to satisfy green completely, environmental protection and energy-conserving characteristics.

Meanwhile, when breeze is scraped from the outer part of the wallboard, the pressure relief capacity of the existing device for the breeze is poor, and when the wind pressure is continuously increased, the wallboard is inclined due to overlarge wind pressure, but lacks the supporting and limiting protection effect on the wallboard, so that the wall body is rocked to generate danger; equally, when the further increase of wind pressure, only lean on the stability that can't guarantee the wallboard to the support of wallboard, it is specific, the wind pressure can drive the assembled wallboard and empty on a large scale and then cause the damage of wallboard structure, and then increase the later stage and restore the degree of difficulty.

Disclosure of Invention

The invention aims to solve the problems that splicing at any angle is difficult to carry out between assembled wall boards and the wind resistance performance is poor in the prior art, and provides an assembled building and a construction method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme: an assembly type building comprises a plurality of wall boards, wherein a controller is arranged on one side of each wall board, two first connecting blocks are symmetrically arranged on one side edge of each wall board, a second connecting block and two mounting blocks are arranged on the other side edge of each wall board, and a connecting mechanism is arranged on each second connecting block;

the connecting mechanism comprises an inner groove, the inner groove is formed in the inner bottom of the second connecting block, a side hole is formed in one side of the second connecting block and communicated with the inner groove, the inner top of the inner groove is rotatably connected with a connecting rod through a hinge seat, a transverse spring is arranged on one side of the connecting rod, the other side of the transverse spring is fixedly connected with the side wall of the inner groove, a vertical spring is arranged at the bottom of the connecting rod, and a lower inserting rod is arranged at the bottom of the vertical spring;

an adjusting rod is rotatably arranged in the mounting block, one end, close to the second connecting block, of the adjusting rod is in threaded connection with a limiting column, and a limiting hole matched with the limiting column is formed in one end, close to the mounting block, of the first connecting block;

the wallboard is inside to have seted up the opening inner wall longitudinal symmetry is equipped with two sets of fixed blocks, the activity is equipped with between the fixed block and is used for sealing the open-ended baffle, the even array of lateral surface of baffle is equipped with multiunit wind pressure sensor.

Preferably, the second connecting block is located the intermediate position of wallboard, two installation piece symmetric distribution is in the both ends of second connecting block, two form the connector with first connecting block looks adaptation between installation piece and the second connecting block, first connecting block on two adjacent wallboards with the connector can splice each other and connect through coupling mechanism.

Preferably, one end of the first connecting block, close to the second connecting block, at the bottom is provided with a connecting hole which is matched with the lower inserting rod, and the limiting hole at the bottom is communicated with the connecting hole.

Preferably, the limiting column comprises a column body, a plurality of limiting strips are uniformly distributed on the outer peripheral surface of the column body, the cross sections of the limiting strips are arranged in a triangular shape, the inner cross sections of the limiting holes and the mounting blocks are consistent with the cross section shapes of the limiting strips, and chamfers are arranged at the end parts of the limiting column and the end parts of the limiting holes.

Preferably, one side that the installation piece was kept away from the second connecting block is equipped with driving motor, driving motor's output pass the installation piece and with the tip fixed connection of adjusting the pole, the surface of adjusting the pole is equipped with the stopper, the inside of installation piece is equipped with the spacing groove, the stopper with the spacing groove phase-match.

Preferably, the slide and the commentaries on classics hole have been seted up on the fixed block, one side it keeps away from to change the hole the lateral wall of baffle is equipped with the electromagnetism piece, baffle top and bottom all are equipped with the magnetism pivot, magnetism pivot diameter with it is unanimous to change the hole diameter, the flat slot has been seted up to magnetism pivot lateral wall symmetry, magnetism pivot outer peripheral face forms two planes that interval and slide width are unanimous.

Preferably, with two of one end the interval of magnetism pivot is less than change hole and another distance between the fixed block, two the interval of magnetism pivot is greater than same two of group the interval of fixed block facies, the top intermediate position is equipped with the spliced pole in the opening, the spout has been seted up on the baffle, it is equipped with the slip post to slide in the spout, the slip post with it is equipped with the connecting rod to rotate between the spliced pole.

Preferably, the surface of connecting rod is equipped with spacing shell, vertical spring with down the equal sliding connection of inserted bar in inside the spacing shell, the length of spacing shell is less than the length of side opening, the inserted bar outer wall is equipped with and runs through the pull rod that the side opening set up down.

Preferably, the controller electrically controls each electrical element.

A construction method of a prefabricated building, said construction method using said one prefabricated building for construction, comprising the steps of:

s1: preparing materials, namely transporting the wallboards prefabricated in factories to construction sites and placing the wallboards in order;

s2: the wall boards are spliced, the wall boards are erected to be perpendicular to the ground, the controller controls the driving motor to rotate and drives the adjusting rod to rotate reversely to drive the limiting column to retract into the mounting block, the lower inserting rod compresses the vertical spring to move upwards and retract into the inner groove, the first connecting blocks and the connecting ports on two adjacent wall boards are spliced mutually, and the lower inserting rod is inserted into the connecting holes under the action of the vertical spring after the lower inserting rod corresponds to the connecting holes to complete splicing;

s3: adjusting the angle; the included angle between the two wallboards is rotationally adjusted, so that a wall body formed by splicing the wallboards is molded into a required shape, after the included angle between the wallboards is determined, the controller controls the driving motor to drive the adjusting rod to rotate in the forward direction and drive the limiting column to be inserted into the limiting hole to complete limiting, and the two wallboards cannot rotate;

s4: splicing and enclosing, namely splicing the wallboards in sequence and continuously to enable the wallboards to form an enclosing structure connected end to end, and finally fixing the positions of the wallboards and installing a roof structure;

s5: the first-order wind resistance is realized, when the wind pressure value detected by the wind pressure sensor is larger than the set minimum wind pressure value, the controller controls the electromagnetic block to be electrified and have magnetism, the baffle is driven to transversely move by means of the magnetic force of the electromagnetic block on the magnetic rotating shaft, the baffle rotates and forms an included angle with the wallboard, and the wind pressure value detected by the wind pressure sensor is reduced;

s6, second-order wind resistance is achieved, when the wind pressure value detected by the wind pressure sensor continues to increase and is larger than the set minimum wind pressure value again, the controller controls a driving motor at the bottom to be started in the forward direction and drives the adjusting rod to rotate, the adjusting rod rotates to drive the limiting column to move towards the end close to the second connecting block and to be inserted into the connecting hole and the inner groove, the limiting column drives the lower inserting rod to move upwards along the limiting shell and extrude the vertical spring to reach the end of the side hole, the connecting rod is driven to rotate along the hinge base under the elastic action of the transverse spring, and the lower inserting rod extends out of the side hole and is in contact with the ground to be supported;

s7, three-order anti-wind, when the wind pressure value that the wind pressure sensor detected continues the increase and is greater than the biggest wind pressure value of establishing, the reverse start of controller control driving motor drives and adjusts the pole rotation, it drives spacing post to keeping away from second connecting block end removal and break away from with spacing hole to adjust the pole rotation, and is adjacent the wallboard breaks away from to peg graft spacingly the wallboard slowly takes place to empty under the spring action of vertical spring.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, through arranging the first connecting block, the second connecting block and the mounting block, the quick connection between the wallboards is realized by utilizing the matching of the connecting rod and the connecting hole, the connection strength is high, the reliability is high, no additional traditional building material is needed for reinforcement, the connected wallboards can rotate at any angle, and can be limited by matching the limiting columns and the limiting holes, so that a determined angle is kept between the wallboards, the connection between the wallboards is more diversified, the labor intensity of workers is reduced, the mounting and dismounting are convenient, no additional building waste is generated, and the requirements of environmental protection are met.

2. The baffle plate and the opening are arranged, the baffle plate can move in the opening, the opening of the baffle plate is realized, the air flow in a building is facilitated, the baffle plate can be switched to open from different directions by the fixing block and the slide ways and the rotating holes arranged on the fixing block and matched with the magnetic rotating shaft, the opening direction of the baffle plate can be selected according to the wind direction, the ventilation effect in the building is further improved, the use of electrical appliances such as an air conditioner is reduced, and the energy-saving and environment-friendly effects are achieved.

3. The wall panel pressure relief device is high in assembly efficiency and good in assembly effect by arranging the connecting rod, the vertical spring and the lower inserting rod, can adjust and control ventilation volume, improves the comfort of the wall panel, correspondingly adjusts the pressure relief capacity of the wall panel according to different external wind pressure values, is good in adjustment capacity, stable in structure, strong in adaptability, strong in protection performance on the wall panel, ensures the long-time high-durability use of the wall panel, is high in recovery efficiency after pressure relief is completed, saves energy, reduces emission, is green and environment-friendly, and is high in reuse rate.

Drawings

FIG. 1 is a schematic view of the structure of the present invention in a freely bent state;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of a single wall panel of the present invention;

FIG. 4 is a schematic view of the connection mechanism of the present invention;

FIG. 5 is a schematic structural view of the positional relationship between the limiting post and the adjusting lever according to the present invention;

FIG. 6 is a schematic structural diagram of the baffle of the present invention in different open/close states;

FIG. 7 is an enlarged view of portion A of FIG. 6;

fig. 8 is a left side sectional view of a second connecting block according to the present invention.

In the figure: 1. a wallboard; 2. a first connection block; 3. a second connecting block; 4. mounting blocks; 5. adjusting a rod; 6. a limiting column; 601. a cylinder; 602. a limiting strip; 7. a limiting hole; 8. a connecting rod; 9. a vertical spring; 10. a pull rod; 11. connecting holes; 12. a fixed block; 13. a slideway; 14. hole turning; 15. a baffle plate; 16. a magnetic rotating shaft; 17. a plane; 18. connecting columns; 19. a chute; 20. a sliding post; 21. a connecting rod; 22. a drive motor; 23. a connection port; 24. a side hole; 25. a limiting block; 26. a limiting shell; 27. an inner tank; 28. a lateral spring; 29. a lower inserted link; 30. a hinged seat; 31. a limiting groove; 32. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

First embodiment

As shown in fig. 1-7, an assembly type structure, including a plurality of wallboards 1, wallboard 1 one side is equipped with the controller, each electrical component of controller electrical control, splice each other between wallboard 1 and form the wall body that surrounds, through the mode that can dismantle the concatenation, be convenient for wallboard 1's installation, dismantle and retrieve, but reuse, environmental protection more, wallboard 1 one side is equipped with two first connecting blocks 2 that the symmetry set up, wallboard 1's opposite side is equipped with second connecting block 3 and two installation pieces 4, second connecting block 3 is located wallboard 1's intermediate position, two installation pieces 4 symmetric distribution are in second connecting block 3's both ends, form 23 with first connecting block 2 looks adaptation between two installation pieces 4 and the second connecting block 3, 23 highly uniform with first connecting block 2, a plurality of wallboard connecting ports 1 can arrange in order in proper order, make first connecting block 2 and adjacent wallboard 1 on 23 connecting port, be equipped with coupling mechanism on the second connecting block 3, first connecting block 2 and coupling port 23 on two adjacent wallboard 1 can splice each other and connect through coupling mechanism, connect at first connecting port 2 and connect the environmental protection more, can connect through the environmental protection, the closed loop connection mechanism, the last coupling mechanism that connects, can reduce the environmental protection more.

An adjusting rod 5 is rotatably arranged in the mounting block 4, one end of the adjusting rod 5, which is close to the second connecting block 3, is in threaded connection with a limiting column 6, the outer surface of the adjusting rod 5 is provided with a limiting block 25, the mounting block 4 is internally provided with a limiting groove 31, the limiting block 25 is matched with the limiting groove 31, the adjusting rod 5 cannot rotate when rotating in the mounting block 4, the limiting column 6 cannot rotate in the mounting block 4 and only can axially move, the limiting column 6 comprises a cylinder body 601, a plurality of limiting strips 602 are uniformly distributed on the outer peripheral surface of the cylinder body 601, the limiting column 6 cannot rotate in the mounting block 4 under the action of the limiting strips 602, one end of the first connecting block 2, which is close to the mounting block 4, is provided with a limiting hole 7 which is matched with the limiting column 6, spacing 602 cross-section is triangle-shaped setting, the cross-section all is unanimous with the cross sectional shape of spacing 602 in spacing hole 7 and installation piece 4, all can carry on spacingly to wallboard 1 after installing piece 4 and inserting spacing downthehole 7, prevent to take place to rotate between wallboard 1, a contained angle between two fixed wallboards 1, then when adjusting pole 5 and rotate, through 6 axial displacement of spacing post of screw action drive, make spacing post 6 can insert spacing downthehole 7, cooperate with spacing hole 7 and carry on spacingly, and rotate certain angle between wallboard 1 after, spacing post 6 still can insert spacing hole 7, spacing post 6 tip all is equipped with the chamfer with spacing hole 7 port department, and then be convenient for more spacing post 6 inserts spacing hole 7 and carries on spacingly.

One side of the mounting block 4 far away from the second connecting block 3 is provided with a driving motor 22, the output end of the driving motor 22 penetrates through the mounting block 4 and is fixedly connected with the end part of the adjusting rod 5, and the driving motor 22 is convenient for driving the adjusting rod 5 to rotate.

The wall plate 1 is provided with an opening 32, two groups of fixing blocks 12 are symmetrically arranged on the inner wall of the opening 32 up and down, a baffle 15 used for sealing the opening 32 is movably arranged between the two groups of fixing blocks 12, the baffle 15 can slide between the two fixing blocks 12, the opening 32 can be sealed by the baffle 15, the wall plate 1 is in a sealed state, the baffle 15 can also be rotated, a certain included angle is formed between the baffle 15 and the wall plate 1, the opening 32 is opened, at the moment, airflow can pass through the opening 32 to enter a building to carry out ventilation, a slide 13 and a rotating hole 14 are arranged on the fixing blocks 12, the top end and the bottom end of the baffle 15 are respectively provided with a magnetic rotating shaft 16, the diameter of the magnetic rotating shaft 16 is consistent with that of the rotating hole 14, when the magnetic rotating shaft 16 is located at the coaxial position of the rotating hole 14, the baffle 15 can be rotated, the baffle 15 is opened, flat grooves are symmetrically arranged on the side wall of the magnetic rotating shaft 16, the outer peripheral surface of the magnetic rotating shaft 16 forms two planes 17 with the width of the slide 13, and the magnetic rotating shaft 16 can only slide 17 can slide in a parallel state with the slide 13.

The distance between the two magnetic rotating shafts 16 at the same end is smaller than the distance between the rotating hole 14 and the other fixed block 12, and the distance between the two magnetic rotating shafts 16 is larger than the distance between the opposite surfaces of the two fixed blocks 12 in the same group.

In specific implementation, the baffle 15 is limited by the length, the two magnetic rotating shafts 16 are certainly located in the slideway 13, when the baffle 15 slides to one side, one of the magnetic rotating shafts 16 enters the rotating hole 14, the other magnetic rotating shaft 16 is separated from the fixed block 12, the magnetic rotating shaft 16 which can be located in the rotating hole 14 rotates the baffle 15 as an axis to control the opening and closing of the baffle 15, after the baffle 15 is opened, the plane 17 on the magnetic rotating shaft 16 is dislocated with the slideway 13, at the moment, the baffle 15 is not easy to be separated from the fixed block 12, the baffle 15 can be closed and then slides to the other side, so that the baffle 15 enters the other fixed block 12 to realize the reverse side rotation, a user can correspondingly control the opening direction and the opening angle of the baffle 15 according to the wind direction, and ventilation in a building is facilitated.

Top intermediate position is equipped with spliced pole 18 in the opening 32, spout 19 has been seted up on the baffle 15, it is equipped with slip post 20 to slide in the spout 19, it is equipped with connecting rod 21 to rotate between slip post 20 and the spliced pole 18, connecting rod 21 one end is rotated with slip post 20 and is connected, the other end rotates with spliced pole 18 and is connected, when opening baffle 15, slip post 20 changes the position in spout 19 simultaneously along with the position change of baffle 15, support baffle 15, all be equipped with the damping between connecting rod 21 and slip post 20 and the spliced pole 18, make baffle 15 the in-process accessible connecting rod 21 that opens and shuts carry out the state and keep, the risk that appears rocking after reducing baffle 15 and opening.

During the use, splice adjacent wallboard 1, it is concrete, insert adjacent connector 23 department with first connecting block 2, later controller control driving motor 22 starts and drives regulation pole 5 and rotate, adjust pole 5 and drive spacing post 6 axial displacement through the threaded connection with spacing post 6 when rotating, especially, spacing post 6 all receives the spacing of inside cross-section when installing piece 4 and spacing hole 7 internal axial displacement and makes spacing post 6 can not take place to rotate, spacing strip 602 and spacing hole 7 grafting fixed back in spacing post 6, adjacent wallboard 1 can not take place to rotate and is pegged graft fixedly, and then the effectual stability and the high efficiency that adjacent wallboard 1 pegged graft that have improved.

The device concatenation effect is good, and the installation effectiveness is high, carries out spacing fixed to the rotation of wallboard 1 simultaneously, and the stability and the spacing nature of effectual improvement wall body support can the reinforce, can regulate and control effectually, and self-interacting ability is strong.

Second embodiment

As shown in fig. 8, according to the first embodiment, after the wallboard 1 is spliced and assembled, the ventilation and heat dissipation efficiency of the device is limited, and the adjustment needs to be performed manually for many times, so that the adjustment efficiency is low, the adaptive change capability is poor, and meanwhile, when the external wind pressure is increased, the wind pressure reduction effect is limited only by increasing the opening 32, so that the wallboard 1 is easy to shake; and when the wind pressure of a certain direction further increased, because grafting between adjacent wallboard 1 is fixed, wallboard 1 is drawn together each other and then leads to empting by a large scale easily, and the degree of difficulty is restoreed in the increase later stage, and in order to solve above problem, this prefabricated building still includes: the even array of lateral surface of baffle 15 is equipped with multiunit wind pressure sensor, detects the wind pressure value that the wallboard 1 outside received through wind pressure sensor, and is especially, wind pressure sensor can set up a plurality ofly on same horizontal plane, then the wind pressure direction is worth obtaining through the wind pressure difference that different wind pressure sensors detected, and then corresponds with the help of the wind pressure direction and carry out the pressure release, guarantees that the wind pressure value that the air current applyed to wallboard 1 is in stable and controllable within range constantly.

The connecting mechanism comprises an inner groove 27, the inner groove 27 is arranged at the inner bottom of the second connecting block 3, the bottom of the inner groove 27 is in a through hole shape, a side hole 24 is formed in one side of the second connecting block 3, the side hole 24 is communicated with the inner groove 27, the inner top of the inner groove 27 is rotatably connected with a connecting rod 8 through a hinge seat 30, the connecting rod 8 is rotatably connected inside the inner groove 27, one side of the connecting rod 8 is provided with a transverse spring 28, the other side of the transverse spring 28 is fixedly connected with the side wall of the inner groove 27, when the bottom of the connecting rod 8 is not limited, the connecting rod 8 is driven to pop out along the side hole 24 by the aid of the elastic force of the transverse spring 28, the bottom of the connecting rod 8 is provided with a vertical spring 9, the bottom of the vertical spring 9 is provided with a lower inserting rod 29, the lower inserting rod 29 is matched with the inner groove 27, when the lower inserting rod 29 extrudes the vertical spring 9 to move upwards to a certain height along the inner groove 27 under the elastic force of the transverse spring 28, the lower inserting rod 29 and the inner groove 27 are separated from the side wall, the connecting rod 8, the lower inserting rod 29 and the lower inserting rod 29 are driven to be in contact with the ground under the elastic force of the ground, the connecting rod 1, the wallboard 1 and the effective ground supporting effect of the wallboard 1 is improved, and the effective supporting effect of the wallboard supporting effect of the vertical wallboard 1.

One end of the first connecting block 2 at the bottom, which is close to the second connecting block 3, is provided with a connecting hole 11 which is matched with the lower insertion rod 29, the lower insertion rod 29 is inserted into the connecting hole 11 to be in limit connection in the splicing and assembling process, and the bottom limit hole 7 is communicated with the connecting hole 11, particularly, when the driving motor 22 drives the adjusting rod 5 to rotate, and the adjusting rod 5 drives the limit post 6 to move axially, the end part of the limit post 6 is in extrusion contact with the lower insertion rod 29 and drives the lower insertion rod 29 to move upwards to the inner groove 27 along the connecting hole 11, and meanwhile, the lower insertion rod 29 continues to move upwards to the end of the side hole 24 and is ejected out along the side hole 24 under the elastic action of the transverse spring 28.

The surface of connecting rod 8 is equipped with spacing shell 26, vertical spring 9 and the equal sliding connection of lower inserted bar 29 are inside spacing shell 26, the effect of spacing shell 26 makes the removal of inserted bar 29 and connecting rod 8 possess the synchronism down, when inserted bar 29 did not reach side opening 24 end promptly, spacing shell 26 carries out spacing connection to inserted bar 29 and connecting rod 8 down, connecting rod 8 extrudes horizontal spring 28 and can not take place the rotational displacement, the length of spacing shell 26 is less than the length of side opening 24, and then guarantee that spacing shell 26 can not pop out the messenger to lead to the fact the hindrance to inserted bar 29 and connecting rod 8 down along side opening 24, inserted bar 29 outer wall is equipped with the pull rod 10 that runs through side opening 24 and set up down, with the help of pull rod 10 drive down inserted bar 29 along spacing shell 26 extrusion vertical spring 9 upward movement, and then guarantee that inserted bar 29 inserts inside groove 27 and connecting hole 11 down.

The lateral wall that baffle 15 was kept away from to commentaries on classics hole 14 is equipped with the electromagnetic block, controller control electromagnetism piece circular telegram possesses magnetism, then drive magnetism pivot 16 along slide 13 with the help of the magnetic attraction of electromagnetic block to magnetism pivot 16 and slide to changeing 14 insidely and then realize the air current pressure release effect under the emergency, and when baffle 15 need be closed, only need artifical reverse promotion baffle 15, and controller control electromagnetism piece outage, transversely promote baffle 15, then accomplish the closure again to baffle 15, whole device resumes initial condition.

When the wall panel splicing assembly is used, the adjacent wall panels 1 are spliced and assembled according to the method shown in the first embodiment, particularly, the pull rod 10 is lifted upwards in the splicing process, the pull rod 10 drives the lower insertion rod 29 to extrude the vertical spring 9 to move upwards along the limiting shell 26, then the lower insertion rod 29 is placed into the inner groove 27 along the side hole 24, the pull rod 10 is loosened, the lower insertion rod 29 is driven to move downwards under the action of the elasticity of the vertical spring 9 and is inserted into the connecting hole 11, and then the splicing assembly of the adjacent wall panels 1 is completed.

When the external air current is continuously increased, the air pressure value detected by the air pressure sensor at the outer end part of the baffle 15 is increased, meanwhile, the air pressure difference value detected by a plurality of groups of air pressure sensors on the same horizontal plane is used for obtaining the air flow direction, when the air pressure value detected by the air pressure sensor is greater than the set minimum preset value, the controller controls the electromagnetic block to be electrified, the baffle 15 is driven to transversely move under the action of the magnetic force of the electromagnetic block on the magnetic rotating shaft 16, the magnetic rotating shaft 16 on one side of the baffle 15 is separated from the slide 13, the magnetic rotating shaft 16 on the other side transversely moves to the rotating hole 14, the baffle 15 rotates towards one side, the included angle direction between the baffle 15 and the wallboard 1 is the same as the air flow direction, the first-order pressure relief is carried out on the air flow by means of opening the baffle 15, the air pressure value detected by the air pressure sensor is synchronously reduced, and the stability and the protectiveness of the wallboard 1 are effectively guaranteed.

When the baffle 15 is opened, the airflow continues to increase, the wind pressure value detected by the wind pressure sensor continues to increase, when the wind pressure value detected by the wind pressure sensor is greater than a set minimum wind pressure value, which indicates that the wallboard 1 still has a risk of shaking even after the baffle 15 is opened, at this time, the controller controls the driving motor 22 at the bottom to start, the driving motor 22 starts to drive the adjusting rod 5 to rotate, the adjusting rod 5 drives the limiting column 6 to move axially through the threaded fit with the limiting column 6 when rotating, the limiting column 6 continuously moves upwards into the connecting hole 11, the limiting column 6 is in pressing contact with the lower insertion rod 29 and drives the lower insertion rod 29 to move upwards, the lower insertion rod 29 extrudes the vertical spring 9 to move upwards along the limiting shell 26 when moving upwards, when the lower insertion rod 29 moves upwards to the end 24, the lower insertion rod 29 is separated from the limiting hinge joint with the inner groove 27, the connecting rod 8 is driven to rotate around the base 30 under the elastic action of the transverse spring 28, the connecting rod 8 drives the lower insertion rod 29 to rotate and separate from the vertical spring 27 when the connecting rod 29 moves upwards, after the lower insertion rod 29 is completely separated from the inner groove 27, the elastic effect of supporting the elastic force of the lower insertion rod 9, and the connecting rod 29 can further improve the stability of the supporting of the wallboard, and the wallboard 1, and the effect of the wall board 1, and the wall board 1 can be further, and the wall board.

When the air flow is reduced and the air pressure value detected by the air pressure sensor is smaller than the set minimum air pressure value, the controller controls the driving motor 22 to reversely start and drive the adjusting rod 5 to reversely rotate, the adjusting rod 5 reversely rotates and drives the limiting post 6 to move towards the end far away from the second connecting block 3 along the axial direction and to be separated from the inner groove 27 and the connecting hole 11 and to be recovered into the limiting hole 7 again, after the constructor arrives at the site, the constructor only needs to lift the lower insertion rod 29, lift the lower insertion rod 29 upwards by virtue of the pull rod 10, the lower insertion rod 29 moves upwards along the limiting shell 26 and extrudes the vertical spring 9, meanwhile, the lower insertion rod 29 is inserted into the inner groove 27 along the side hole 24 again, after the pull rod 10 is loosened, the lower insertion rod 29 is driven to move downwards under the elastic action of the vertical spring 9 and is inserted into the connecting hole 11 to recover the insertion limiting, and the device recovers to the initial state.

After the lower insert rod 29 is supported by the ground in a contact manner, the air pressure value applied by the air flow to the air pressure sensor is continuously increased, when the air pressure value detected by the air pressure sensor is larger than the set maximum air pressure value, and the maximum air pressure value is larger than the minimum air pressure value, the required supporting effect cannot be met when the back of the wallboard 1 is supported only by the connecting rod 8, the vertical spring 9 and the lower insert rod 29, and part of the wallboard 1 inevitably topples over, at this time, in order to avoid that the other wallboards 1 are toppled over when the part of the wallboard 1 is toppled over due to an overlarge air pressure value, and further cause a large loss, at this time, the controller controls the corresponding driving motors 22 to be reversely started, the driving motors 22 are reversely started to drive the adjusting rods 5 to reversely rotate, the adjusting rods 5 reversely rotate to drive the limiting columns 6 to move towards the ends far away from the second connecting block 3, the limiting columns 6 are separated from the limiting holes 7, meanwhile, the lower insert rod 29 is separated from the connecting holes 11 in the preceding process, at this time, the adjacent wallboards 1 lose the splicing effect, and the part of the wallboard 1 is inclined towards the rear end under the action of the air flow, and further avoid the loss caused by the forced tilting of the wallboard 1, and the loss caused by the power loss caused by the unnecessary tilting.

Especially, when wallboard 1 took place to topple over to one side, wallboard 1 extrudees connecting rod 8 downwards, can exert certain elastic support power to toppling over of wallboard 1 under the elastic connection effect of vertical spring 9, reduces wallboard 1 and the effort on ground when toppling over, and then reduces the damage to wallboard 1.

After the air current reduces, constructor lifts up wallboard 1 after arriving the scene to carry out splicing assembly again with adjacent wallboard 1 according to above-mentioned process again, and then resume initial condition and use.

The device assembly efficiency is high, and the assembly is effectual, not only can regulate and control the air volume simultaneously, improves wallboard 1's travelling comfort, simultaneously according to the different wind pressure value in external world, corresponds the pressure release ability of adjusting wallboard 1, and regulating power is good, and stable in structure and strong adaptability are strong to wallboard 1's protectiveness, guarantee wallboard 1 long-time high durable use, and the pressure release is accomplished the back recovery efficiency high, energy saving and emission reduction, green, reuse rate is high.

Third embodiment

A construction method of an assembly type building is used for construction, and comprises the following steps:

s1: preparing materials, namely transporting the wall boards 1 prefabricated in a factory to a construction site, and placing the wall boards in order;

s2: the wallboard splicing, the wallboard 1 is erected to be perpendicular to the ground, the controller controls the driving motor 22 to rotate and drives the adjusting rod 5 to rotate reversely to drive the limiting column 6 to retract into the mounting block 4, the lower inserted link 29 compresses the vertical spring 9 to move upwards and retract into the inner groove 27, the first connecting block 2 and the connecting port 23 on two adjacent wallboards 1 are spliced mutually, and the lower inserted link 29 is inserted into the connecting hole 11 under the action of the vertical spring 9 after the positions of the lower inserted link 29 and the connecting hole 11 correspond to each other, so that the splicing is completed;

s3: adjusting the angle; the included angle between the two wall boards 1 is adjusted in a rotating mode, so that a wall body formed by splicing the wall boards 1 is molded into a required shape, after the included angle between the wall boards 1 is determined, the controller controls the driving motor 22 to drive the adjusting rod 5 to rotate in the forward direction and drive the limiting column 6 to be inserted into the limiting hole 7 to complete limiting, and the two wall boards 1 cannot rotate;

s4: splicing and enclosing, namely splicing the wall boards 1 in sequence and continuously and enabling the wall boards 1 to form an enclosing structure connected end to end, and finally fixing the positions of the wall boards 1 and then installing a roof structure;

s5: the first-order wind resistance is realized, when the wind pressure value detected by the wind pressure sensor is larger than the set minimum wind pressure value, the controller controls the electromagnetic block to be electrified and have magnetism, the baffle 15 is driven to transversely move by the magnetic force of the electromagnetic block on the magnetic rotating shaft 16, the baffle 15 rotates and forms an included angle with the wall plate 1, and the wind pressure value detected by the wind pressure sensor is reduced;

s6, second-order wind resistance, when the wind pressure value detected by the wind pressure sensor continues to increase and is larger than the set minimum wind pressure value again, the controller controls the driving motor 22 at the bottom to be started in the positive direction and drives the adjusting rod 5 to rotate, the adjusting rod 5 rotates to drive the limiting column 6 to move towards the end close to the second connecting block 3 and to be inserted into the connecting hole 11 and the inner groove 27, the limiting column 6 drives the lower inserted link 29 to move upwards along the limiting shell 26 and to extrude the vertical spring 9 to reach the end of the side hole 24, the connecting link 8 is driven to rotate along the hinge seat 30 under the elastic force of the transverse spring 28, and the lower inserted link 29 extends out of the side hole 24 and is in contact with the ground for supporting;

s7, resisting wind by three steps, when the wind pressure value detected by the wind pressure sensor continues to increase and is larger than the set maximum wind pressure value, the controller controls the driving motor 22 to reversely start and drive the adjusting rod 5 to rotate, the adjusting rod 5 rotates to drive the limiting column 6 to move towards the end far away from the second connecting block 3 and separate from the limiting hole 7, the adjacent wall boards 1 are separated from the inserting limit, and the wall boards 1 slowly topple under the elastic action of the vertical springs 9.

The method has the advantages of high splicing efficiency, good splicing effect, ventilation and heat dissipation performance, simplicity in operation, environmental friendliness, reliability, energy conservation, emission reduction, strong regulation and control capability and strong stability, can be used for adaptively regulating different wind power, and can be used for improving the protection performance and the wind resistance of the wallboard 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An assembly type building comprises a plurality of wall boards, wherein a controller is arranged on one side of each wall board, and the assembly type building is characterized in that two first connecting blocks are symmetrically arranged on one side edge of each wall board, a second connecting block and two mounting blocks are arranged on the other side edge of each wall board, and a connecting mechanism is arranged on each second connecting block;

an adjusting rod is rotatably arranged in the mounting block, one end of the adjusting rod, which is close to the second connecting block, is in threaded connection with a limiting column, and one end of the first connecting block, which is close to the mounting block, is provided with a limiting hole which is matched with the limiting column;

the wallboard is inside to have seted up the opening inner wall longitudinal symmetry is equipped with two sets of fixed blocks, the activity is equipped with between the fixed block and is used for sealing open-ended baffle, the even array of lateral surface of baffle is equipped with multiunit wind pressure sensor.

2. An assembled building according to claim 1, wherein the second connecting block is located in the middle of the wall panel, the two mounting blocks are symmetrically distributed at two ends of the second connecting block, a connecting port matched with the first connecting block is formed between the two mounting blocks and the second connecting block, and the first connecting block and the connecting port on two adjacent wall panels can be spliced with each other and connected through a connecting mechanism.

3. The assembly type building of claim 1, wherein a connecting hole matched with the lower inserting rod is formed in one end, close to the second connecting block, of the first connecting block at the bottom, the connecting hole is matched with the lower inserting rod, and the limiting hole at the bottom is communicated with the connecting hole.

4. The fabricated building of claim 1, wherein the limiting column comprises a column body, a plurality of limiting strips are uniformly distributed on the outer peripheral surface of the column body, the cross sections of the limiting strips are triangular, the inner cross sections of the limiting hole and the mounting block are consistent with the cross sections of the limiting strips, and chamfers are arranged at the end part of the limiting column and the port part of the limiting hole.

5. The assembly type building of claim 1, wherein a driving motor is arranged on one side of the mounting block, which is far away from the second connecting block, an output end of the driving motor penetrates through the mounting block and is fixedly connected with an end of the adjusting rod, a limiting block is arranged on the outer surface of the adjusting rod, a limiting groove is arranged inside the mounting block, and the limiting block is matched with the limiting groove.

6. The assembly type building of claim 1, wherein the fixed block is provided with a slide and a rotary hole, one side of the rotary hole is far away from the side wall of the baffle plate and is provided with an electromagnetic block, the top end and the bottom end of the baffle plate are respectively provided with a magnetic rotating shaft, the diameter of the magnetic rotating shaft is consistent with that of the rotary hole, the side wall of the magnetic rotating shaft is symmetrically provided with a flat groove, and the peripheral surface of the magnetic rotating shaft forms two planes with the interval consistent with the width of the slide.

7. An assembly type building according to claim 6, characterized in that, the distance between two magnetic rotating shafts at the same end is smaller than the distance between the rotating hole and the other fixed block, the distance between two magnetic rotating shafts is larger than the distance between the opposite surfaces of the two fixed blocks in the same group, a connecting column is arranged at the middle position of the top in the opening, a sliding groove is formed in the baffle, a sliding column is arranged in the sliding groove, and a connecting rod is arranged between the sliding column and the connecting column in a rotating manner.

8. The prefabricated building of claim 1, wherein the outer surface of the connecting rod is provided with a limiting shell, the vertical spring and the lower insert rod are both slidably connected inside the limiting shell, the length of the limiting shell is smaller than that of the side hole, and the outer wall of the lower insert rod is provided with a pull rod penetrating through the side hole.

9. A fabricated building according to claim 1, wherein the controller electrically controls the electrical components.

10. A construction method of a prefabricated building using a prefabricated building as claimed in any one of claims 1 to 9, comprising the steps of:

s5: the first-order wind resistance is realized, when the wind pressure value detected by the wind pressure sensor is larger than the set minimum wind pressure value, the controller controls the electromagnetic block to be electrified and have magnetism, the baffle is driven to transversely move by the magnetic force of the electromagnetic block on the magnetic rotating shaft, the baffle rotates and forms an included angle with the wallboard, and the wind pressure value detected by the wind pressure sensor is reduced;

s6, second-order wind resistance, when the wind pressure value detected by the wind pressure sensor continues to increase and is again larger than the set minimum wind pressure value, the controller controls a driving motor at the bottom to be started in the forward direction and drives an adjusting rod to rotate, the adjusting rod rotates to drive a limiting column to move towards the end close to a second connecting block and be inserted into a connecting hole and an inner groove, the limiting column drives a lower inserted link to move upwards along a limiting shell and extrude a vertical spring to reach the end of a side hole, the connecting link is driven to rotate along a hinge base under the action of the elastic force of a transverse spring, and the lower inserted link extends out of the side hole and is in contact with the ground for supporting;