CN111535502A - Prefabricated wall body of assembled building - Google Patents

Prefabricated wall body of assembled building Download PDF

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Publication number
CN111535502A
CN111535502A CN202010390067.6A CN202010390067A CN111535502A CN 111535502 A CN111535502 A CN 111535502A CN 202010390067 A CN202010390067 A CN 202010390067A CN 111535502 A CN111535502 A CN 111535502A
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CN
China
Prior art keywords
wall
clamping
rod
rotating shaft
wall body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010390067.6A
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Chinese (zh)
Inventor
冯继威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing University of Arts and Sciences
Original Assignee
Chongqing University of Arts and Sciences
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Filing date
Publication date
Application filed by Chongqing University of Arts and Sciences filed Critical Chongqing University of Arts and Sciences
Priority to CN202010390067.6A priority Critical patent/CN111535502A/en
Publication of CN111535502A publication Critical patent/CN111535502A/en
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • E04C2/523—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for ventilating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
    • E04B1/3441—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts with articulated bar-shaped elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6183—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with rotatable locking means co-operating with a recess
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B2001/6195—Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The invention belongs to the field of prefabricated walls, and particularly relates to an assembly type prefabricated wall for a building, which comprises wall boards, wherein a hollow cavity is arranged on each wall board, ventilating nets are fixedly embedded on the inner walls of two sides of the hollow cavity, two mounting rods are symmetrically and fixedly arranged in the hollow cavity, one side of each wall board is rotatably connected with two clamping rods, one end of each clamping rod is fixedly provided with a clamping board, the tops and bottoms of the clamping boards are respectively provided with a clamping opening, and the clamping boards are positioned on the mounting rod at one side and are slidably connected with a moving column. Therefore, the technical scheme has the advantages of convenient operation and use when in use.

Description

Prefabricated wall body of assembled building
Technical Field
The invention belongs to the field of prefabricated walls, and relates to an assembled building prefabricated wall.
Background
With the acceleration of the modern construction process of the society, various modern buildings continuously emerge, one type is a fixed building system of a cement reinforced concrete member, and the other type is a low-rise cold-formed thin-walled steel house building constructed in an assembly mode. And the construction site or the side of the city street is the place where the building of the prefabricated house is most appeared, and the prefabricated house is most adopted as a movable board house.
At present, prefabricated walls of prefabricated houses are generally made of foam sandwich structures, ventilation performance cannot be achieved, the prefabricated walls can only be installed in a right-angle mode when being spliced, and angle adjustment cannot be conducted, so that convenience is not provided during installation, and the prefabricated walls of prefabricated buildings are provided for solving the problems.
Disclosure of Invention
In view of the above, the invention provides an assembly type prefabricated wall for a building, which aims to solve the problems that the prefabricated wall for the existing prefabricated house is generally manufactured by adopting a foam sandwich structure, cannot have ventilation performance, can be installed only in a right-angle mode when the prefabricated wall is spliced, and cannot be adjusted in angle.
In order to achieve the purpose, the invention provides an assembly type prefabricated wall body for a building, which comprises a wall plate, wherein a hollow cavity is arranged on the wall plate, ventilating nets are fixedly embedded on the inner walls of two sides of the hollow cavity, two mounting rods are symmetrically and fixedly arranged in the hollow cavity, one side of the wall plate is rotatably connected with two clamping rods, one ends of the clamping rods are fixedly provided with clamping plates, the top and the bottom of each clamping plate are respectively provided with a bayonet, a moving column is slidably connected on the mounting rod at one side and is movably clamped with the two clamping rods, one side of the top of the wall plate is rotatably connected with a threaded cover, a screw rod is connected in the threaded cover in a threaded manner, the bottom end of the screw rod extends into the hollow cavity and is in transmission connection with the moving column, two clamping pipes are symmetrically embedded on the inner wall at one side of the hollow cavity, two clamping shafts are symmetrically and slidably connected in the clamping, the inner wall of one side of the bottom of the hollow cavity is rotatably connected with a rotating shaft, the rotating shaft is respectively in transmission connection with four clamping shafts, and the top end of the rotating shaft extends to the upper part of the wallboard and is movably clamped with the top of the wallboard.
The beneficial effect of this basic scheme lies in: through the rotation of kelly, can conveniently adjust the position angle of two wallboards. Realize two wallboards and connect with optional position, make things convenient for the wall body to assemble more.
Further, it is connected with two connecting axles to rotate on the wallboard, and the top of two connecting axles all extends to in the cavity intracavity and equal fixed mounting has adjusting gear, and one side fixed mounting who removes the post has two arc type racks, and two arc type racks respectively with two adjusting gear swing joint. Has the advantages that: the clamping rod can be conveniently positioned at any angle.
Further, the inner wall of the hollow cavity is rotatably connected with a rotating rod, a blocking shaft is fixedly mounted at the bottom of one side of the screw rod, a connecting hole is formed in the rotating rod, one end of the blocking shaft penetrates through the connecting hole and is movably connected with the inner wall of the connecting hole, and the rotating rod is movably connected with the movable column. Has the advantages that: the movable column can be conveniently driven to move downwards.
Further, the top fixed mounting who removes the post has the backup pad, and the top sliding connection of backup pad has the connecting plate, and the bottom of dwang rotates with top one side of connecting plate to be connected, and one side fixed mounting of connecting plate has extension spring, and extension spring's one end and top one side fixed connection of backup pad. Has the advantages that: when the movable column moves upwards, the rotating rod is conveniently driven to rotate.
Further, sealed fixed mounting has the installing frame on the inner wall of well plenum chamber, and equidistant rotation is connected with a plurality of transmission shafts on one side inner wall of installing frame, the one end of a plurality of transmission pivots all runs through the installation pole that is located the opposite side, and the fixed cover of transmission epaxial is equipped with the blade that is located the installing frame, the laminating of a plurality of blade activities, it is connected with the axis of rotation to rotate on the installation pole that is located the opposite side, transmission connection has same hold-in range on axis of rotation and a plurality of transmission shafts, it is connected with the handle to rotate on one side inner wall of well plenum chamber, and the one end of handle extends to the outside of wallboard. Has the advantages that: the ventilation volume in the building after the wallboard assembly can be adjusted.
Furthermore, bevel gears are fixedly sleeved on the rotating shaft and the handle, and the two bevel gears are meshed with each other. Has the advantages that: the blades can be conveniently rotated.
Further, the inner wall of the clamping pipe is symmetrically and fixedly provided with two obliquely arranged connecting rings, one ends of the two clamping shafts respectively extend into the two connecting rings and are respectively connected with the inner walls of the two connecting rings in a sliding mode, the clamping shafts are rotatably sleeved with linkage rods, one ends of the two linkage rods respectively extend into the hollow cavity and are rotatably connected with the same linkage plate, and the two linkage plates are connected with the rotating shaft in a transmission mode. Has the advantages that: the two clamping shafts can move towards each other.
One side symmetry fixed mounting of pivot has two L type push rods, and has seted up the removal hole on the linkage plate, and the one end of two L type push rods extends to respectively in two removal holes and be connected with two removal hole transmission respectively. Has the advantages that: the linkage plate can be conveniently driven to move transversely.
Further, the rectangular channel has been seted up on the top of pivot, and sliding connection has the carriage release lever in the rectangular channel, and the top of carriage release lever extends to the top of pivot, and fixed cover is equipped with brake gear in the pivot, and top one side fixed mounting of wallboard has the braking ring gear, brake gear and braking ring gear swing joint. Has the advantages that: the rotating shaft can be conveniently braked.
Further, the moving rod is sleeved with a return spring located in the rectangular groove, and the top end and the bottom end of the return spring are fixedly connected with the inner wall of the rectangular groove and the bottom end of the moving rod respectively. Has the advantages that: the brake gear can be elastically limited, and the brake gear is prevented from moving randomly.
The invention has the beneficial effects that:
1. according to the prefabricated wall body for the assembly type building, the two wallboards can be quickly spliced and installed by clamping the clamping plates and the bayonets on the clamping plates with the two wallboards, the clamping rods are rotatably arranged, free rotation can be realized, so that any angle adjustment can be performed after the two wallboards are connected, the movable column moves downwards by rotating the threaded cover, the two arc-shaped racks can be respectively meshed with the two adjusting gears, the two clamping rods are braked, and the included angle between the two wallboards can be limited;
in inserting the cardboard into the cardboard pipe, at this moment through rotating the pivot, can promote the linkage board and carry out lateral shifting to this alright make two card axles get into two bayonet sockets respectively, can realize the chucking to the cardboard, consequently can make things convenient for two wallboards to install fast.
2. According to the prefabricated wall body for the fabricated building, disclosed by the invention, the plurality of transmission shafts can be driven to rotate through rotating the handle, so that the plurality of blades can simultaneously rotate in the same direction, when the blades rotate to the horizontal position, the mounting frame has a ventilation effect, and when the blades rotate to the vertical position, the mounting frame can be blocked, so that the air circulation is prevented, and the effect of keeping warm is achieved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a connection structure of a prefabricated wall of an assembly type building according to the present invention;
FIG. 2 is a schematic view of the internal structure of a prefabricated wall of an assembly type building according to the present invention;
FIG. 3 is a top view of a connecting structure of a rotating shaft, a clamping pipe and a linkage plate in the prefabricated wall of the prefabricated building;
FIG. 4 is a schematic view of the structure of part A of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the structure of portion B of FIG. 2 according to the present invention;
FIG. 6 is a schematic view of the structure of part C in FIG. 2 according to the present invention.
Reference numerals: the device comprises a wall plate 1, a hollow chamber 2, a ventilation net 3, a mounting rod 4, a connecting shaft 5, a clamping rod 6, an adjusting gear 7, a moving column 8, an arc-shaped rack 9, a mounting frame 10, blades 11, a synchronous belt 12, a rotating shaft 13, reinforcing ribs 14, a rotating rod 15, a connecting plate 16, an extension spring 17, a screw rod 18, a thread cover 19, a clamping pipe 20, a limiting ring 21, a push rod 22L, a linkage plate 23, a linkage rod 24, a handle 25, a bevel gear 26, a rotating shaft 27, a moving rod 28, a braking toothed ring 29, a braking gear 30, a reset spring 31 and a clamping shaft 32.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
As shown in fig. 1-6, an assembly type prefabricated wall for buildings comprises a wall panel 1, a hollow chamber 2 is arranged on the wall panel 1, ventilation nets 3 are fixedly embedded on the inner walls of both sides of the hollow chamber 2, two mounting rods 4 are symmetrically and fixedly mounted in the hollow chamber 2, one side of the wall panel 1 is rotatably connected with two clamping rods 6, one end of each clamping rod 6 is fixedly provided with a clamping plate, the top and the bottom of each clamping plate are respectively provided with a bayonet, a moving column 8 is slidably connected on the mounting rod 4 at one side, the moving column 8 is movably clamped with the two clamping rods 6 respectively, one side of the top of the wall panel 1 is rotatably connected with a threaded cover 19, the threaded cover 19 is internally threaded with a screw rod 18, the bottom end of the screw rod 18 extends into the hollow chamber 2 and is in transmission connection with the moving column 8, two clamping pipes 20 are symmetrically embedded on the inner wall at one side of the hollow chamber 2, two clamping shafts 32, the clamping shafts 32 are movably clamped with the corresponding bayonets, the inner wall of one side of the bottom of the hollow cavity 2 is rotatably connected with the rotating shaft 13, the rotating shaft 13 is respectively in transmission connection with the four clamping shafts 32, and the top end of the rotating shaft 13 extends to the upper side of the wallboard 1 and is movably clamped with the top of the wallboard 1.
Wherein, the technical proposal clamps the two wallboards 1 through the clamping boards and the bayonets on the clamping boards and the two clamping shafts 32, thereby realizing the splicing installation of the two wallboards 1 rapidly, and the clamping rods 6 are arranged in a rotating way, thereby realizing the free rotation, and after the two wallboards 1 are connected, the arbitrary angle adjustment can be carried out, and the moving column 8 is moved downwards by rotating the thread cover 19, thereby the two arc-shaped racks 9 can be respectively meshed with the two adjusting gears 7, the braking of the two clamping rods 6 can be realized, the included angle between the two wallboards 1 can be limited, when the clamping boards are inserted into the clamping pipes 20, the linkage board 23 can be pushed to move transversely by rotating the rotating shaft 13, thereby the two clamping shafts 32 can respectively enter the two bayonets, the clamping of the clamping boards can be realized, thereby facilitating the rapid installation of the two wallboards 1, the rotating handle 25 can drive the transmission shafts to rotate, so that the blades 11 can rotate in the same direction, when the blades 11 rotate to the horizontal position, the mounting frame 10 has a ventilation effect, when the blades 11 rotate to the vertical position, the mounting frame 10 can be plugged, and gas circulation is prevented.
In this embodiment, rotate on wallboard 1 and be connected with two connecting axles 5, and the top of two connecting axles 5 all extends to in well plenum chamber 2 and equal fixed mounting has adjusting gear 7, and one side fixed mounting who removes post 8 has two arc type racks 9, and two arc type racks 9 respectively with two adjusting gear 7 swing joint, can make things convenient for kelly 6 to fix a position with arbitrary angle.
In this embodiment, it is connected with dwang 15 to rotate on the inner wall of well cavity 2, and one side bottom fixed mounting of lead screw 18 has the fender axle, has seted up the connecting hole on the dwang 15, and the one end of keeping off the axle run through the connecting hole and with the inner wall swing joint of connecting hole, dwang 15 with remove 8 swing joint of post, can conveniently drive and remove 8 downstream of post.
In this embodiment, the top fixed mounting who removes post 8 has the backup pad, and the top sliding connection of backup pad has connecting plate 16, and the bottom of dwang 15 rotates with top one side of connecting plate 16 to be connected, and one side fixed mounting of connecting plate 16 has extension spring 17, and extension spring 17's one end and the top one side fixed connection of backup pad can upwards remove when removing post 8, conveniently drives dwang 15 and rotates.
In this embodiment, sealed fixed mounting has installing frame 10 on the inner wall of well cavity 2, and equidistant rotation is connected with a plurality of transmission shafts on one side inner wall of installing frame 10, the one end of a plurality of transmission pivots all runs through the installation pole 4 that is located the opposite side, and fixed cover is equipped with the blade 11 that is located installing frame 10 on the transmission shaft, the laminating of 11 activities of a plurality of blades, it is connected with axis of rotation 27 to rotate on the installation pole 4 that is located the opposite side, the transmission is connected with same hold-in range 12 on axis of rotation 27 and a plurality of transmission shafts, it is connected with handle 25 to rotate on the one side inner wall of well cavity 2, and the one end of handle 25 extends to the outside of wallboard 1, handle 25 is connected with axis of rotation 27 transmission, the ventilation volume in.
In this embodiment, the rotating shaft 27 and the handle 25 are both fixedly sleeved with bevel gears 26, and the two bevel gears 26 are engaged with each other, so as to facilitate the rotation of the blades 11.
In this embodiment, two obliquely arranged connection rings 21 are symmetrically and fixedly mounted on the inner wall of the clamping tube 20, one ends of two clamping shafts 32 extend into the two connection rings 21 respectively and are connected with the inner walls of the two connection rings 21 in a sliding manner, a linkage rod 24 is rotatably sleeved on each clamping shaft 32, one ends of the two linkage rods 24 extend into the hollow cavity 2 and are rotatably connected with the same linkage plate 23, the two linkage plates 23 are connected with the rotating shaft 13 in a transmission manner, and the two clamping shafts 32 can move in opposite directions.
In this embodiment, two L-shaped push rods 22 are symmetrically and fixedly mounted on one side of the rotating shaft 13, a moving hole is formed in the linkage plate 23, one end of each of the two L-shaped push rods 22 extends into the two moving holes respectively and is in transmission connection with the two moving holes respectively, and the linkage plate 23 can be conveniently driven to move transversely.
In this embodiment, the rectangular channel has been seted up on the top of pivot 13, and sliding connection has the carriage release lever 28 in the rectangular channel, and the top of carriage release lever 28 extends to the top of pivot 13, and fixed cover is equipped with brake gear 30 on the pivot 13, and top one side fixed mounting of wallboard 1 has braking ring gear 29, and brake gear 30 and braking ring gear 29 swing joint can conveniently brake pivot 13.
In this embodiment, the moving rod 28 is sleeved with the return spring 31 located in the rectangular groove, and the top end and the bottom end of the return spring 31 are respectively fixedly connected with the inner wall of the rectangular groove and the bottom end of the moving rod 28, so that the brake gear 30 can be elastically limited, and the brake gear 30 is prevented from moving randomly.
This prefabricated wall body's of assembly type structure application method, at first rotate kelly 6 according to the angle that needs between two adjacent wallboard 1, later rotatable thread cover 19 for lead screw 18 upwards moves, just can drive dwang 15 at this moment and rotate, and the principle that can utilize the seesaw drives the removal post 8 and moves downwards, until two arc type racks 9 respectively with two transfer to gear 7 mesh, can realize fixing a position two kellies 6.
Then insert two kellies respectively in two calorie of pipes 20 that correspond, and rotatable pivot 13, this moment alright drive two L type poles 22 and rotate, and can promote linkage plate 23 and carry out lateral shifting, when linkage plate 23 lateral shifting, two interlocking bars 24 of accessible stimulate two card axles 32 simultaneously and carry out lateral shifting, and can move according to the position direction of the setting of spacing ring 21, so also can make two card axles 32 be close to each other, get into two bayonets respectively, later when card axle 32 lateral shifting, just can drive cardboard lateral shifting, until two card axles 32 contact with the one side inner wall that two bayonets are close to each other respectively, can realize the connection to two wallboards 1.
Finally, the movable rod 28 is released, the reset spring 31 in a stressed state can pull the movable rod 28 to move downwards, the brake gear ring 29 is meshed with the brake gear 30, the rotating shaft 13 can be braked, further two wallboards 1 can be braked, the handle 25 is rotated, the rotating shaft 27 can be driven to rotate through the two bevel gears 26 at the moment, the blades 11 can be driven to rotate through the synchronous belt 12, so that when the blades 11 rotate to the horizontal position, the mounting frame 10 has a ventilation effect at the moment, when the blades 11 rotate to the vertical position, the mounting frame 10 can be plugged, and gas circulation is prevented.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.

Claims (10)

1. The prefabricated wall body of the assembly type building comprises a wall board (1) and is characterized in that a hollow cavity (2) is arranged on the wall board (1), ventilating nets (3) are fixedly embedded on the inner walls of the two sides of the hollow cavity (2), two installation rods (4) are symmetrically and fixedly installed in the hollow cavity (2), a plurality of reinforcing ribs (14) are fixedly installed between the two installation rods (4), two clamping rods (6) are rotatably connected to one side of the wall board (1), clamping plates are fixedly installed at one ends of the clamping rods (6), bayonets are formed in the top and the bottom of each clamping plate, a moving column (8) is slidably connected onto the installation rod (4) located on one side, the moving column (8) is movably clamped with the two clamping rods (6) respectively, a thread cover (19) is rotatably connected to one side of the top of the wall board (1), and a lead screw (18) is connected to the thread cover (, the bottom of lead screw (18) extends to in well cavity (2) and is connected with removal post (8) transmission, and the symmetry inlays on the inner wall of one side of well cavity (2) and is equipped with two card pipes (20), card pipe (20) interior symmetry sliding connection has two card axle (32), and card axle (32) clamp with the bayonet socket activity that corresponds, it is connected with pivot (13) to rotate on the inner wall of bottom one side of well cavity (2), pivot (13) are connected with four card axle (32) transmissions respectively, the top of pivot (13) extends to the top of wallboard (1) and clamps with the top activity of wallboard (1).
2. The prefabricated wall body of an assembly type building as claimed in claim 1, wherein two connecting shafts (5) are rotatably connected to the wall plate (1), the top ends of the two connecting shafts (5) extend into the hollow chamber (2) and are fixedly provided with adjusting gears (7), one side of the movable column (8) is fixedly provided with two arc-shaped racks (9), and the two arc-shaped racks (9) are movably engaged with the two adjusting gears (7) respectively.
3. The prefabricated wall body of an assembly type building of claim 1, wherein a rotating rod (15) is rotatably connected to the inner wall of the hollow chamber (2), a blocking shaft is fixedly installed at the bottom of one side of the screw rod (18), a connecting hole is formed in the rotating rod (15), one end of the blocking shaft penetrates through the connecting hole and is movably connected with the inner wall of the connecting hole, and the rotating rod (15) is movably connected with the movable column (8).
4. The prefabricated wall body of an assembled building as claimed in claim 1, wherein the top end of the movable column (8) is fixedly provided with a support plate, the top of the support plate is slidably connected with a connecting plate (16), the bottom end of the rotating rod (15) is rotatably connected with one side of the top of the connecting plate (16), one side of the connecting plate (16) is fixedly provided with an extension spring (17), and one end of the extension spring (17) is fixedly connected with one side of the top of the support plate.
5. The prefabricated wall body of an assembled building as claimed in claim 1, wherein an installation frame (10) is fixedly and hermetically installed on the inner wall of the hollow chamber (2), and the inner wall of one side of the mounting frame (10) is connected with a plurality of transmission shafts in a rotating way at equal intervals, one end of each transmission shaft penetrates through the mounting rod (4) positioned at the other side, and the transmission shaft is fixedly sleeved with blades (11) positioned in the mounting frame (10), a plurality of blades (11) are movably jointed, the mounting rod (4) positioned at the other side is rotatably connected with a rotating shaft (27), the rotating shaft (27) and the transmission shafts are in transmission connection with the same synchronous belt (12), the inner wall at one side of the hollow cavity (2) is rotatably connected with a handle (25), one end of the handle (25) extends to the outer side of the wall plate (1), and the handle (25) is in transmission connection with the rotating shaft (27).
6. An assembled building prefabricated wall body as claimed in claim 5, wherein a bevel gear (26) is fixedly sleeved on each of the rotating shaft (27) and the handle (25), and the two bevel gears (26) are engaged with each other.
7. The prefabricated wall body of the assembly type building as claimed in claim 1, wherein two obliquely arranged connecting rings (21) are symmetrically and fixedly mounted on the inner wall of the clamping tube (20), one ends of two clamping shafts (32) extend into the two connecting rings (21) respectively and are slidably connected with the inner walls of the two connecting rings (21), a linkage rod (24) is rotatably sleeved on each clamping shaft (32), one ends of the two linkage rods (24) extend into the hollow cavity (2) and are rotatably connected with the same linkage plate (23), and the two linkage plates (23) are in transmission connection with the rotating shaft (13).
8. The prefabricated wall body of an assembly type building as claimed in claim 1, wherein two L-shaped push rods (22) are symmetrically and fixedly installed at one side of the rotating shaft (13), a moving hole is formed in the linkage plate (23), and one end of each of the two L-shaped push rods (22) extends into the two moving holes and is in transmission connection with the two moving holes.
9. The prefabricated wall body of an assembly type building as claimed in claim 1, wherein a rectangular groove is formed at the top end of the rotating shaft (13), a moving rod (28) is slidably connected in the rectangular groove, the top end of the moving rod (28) extends to the upper side of the rotating shaft (13), a braking gear (30) is fixedly sleeved on the rotating shaft (13), a braking gear ring (29) is fixedly installed at one side of the top of the wall panel (1), and the braking gear (30) is movably engaged with the braking gear ring (29).
10. The prefabricated wall body of an assembly type building as claimed in claim 9, wherein the moving rod (28) is sleeved with a return spring (31) positioned in the rectangular groove, and the top end and the bottom end of the return spring (31) are fixedly connected with the inner wall of the rectangular groove and the bottom end of the moving rod (28), respectively.
CN202010390067.6A 2020-05-11 2020-05-11 Prefabricated wall body of assembled building Withdrawn CN111535502A (en)

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CN202010390067.6A CN111535502A (en) 2020-05-11 2020-05-11 Prefabricated wall body of assembled building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010390067.6A CN111535502A (en) 2020-05-11 2020-05-11 Prefabricated wall body of assembled building

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CN111535502A true CN111535502A (en) 2020-08-14

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CN202010390067.6A Withdrawn CN111535502A (en) 2020-05-11 2020-05-11 Prefabricated wall body of assembled building

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113250374A (en) * 2021-06-23 2021-08-13 福建省兴岩建筑科技有限公司 High-strength lightweight concrete prefabricated slab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113250374A (en) * 2021-06-23 2021-08-13 福建省兴岩建筑科技有限公司 High-strength lightweight concrete prefabricated slab

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Application publication date: 20200814