CN107447852B - Integral prefabricated balcony filling wall and construction method thereof - Google Patents
Integral prefabricated balcony filling wall and construction method thereof Download PDFInfo
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- CN107447852B CN107447852B CN201710762757.8A CN201710762757A CN107447852B CN 107447852 B CN107447852 B CN 107447852B CN 201710762757 A CN201710762757 A CN 201710762757A CN 107447852 B CN107447852 B CN 107447852B
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- 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
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- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Abstract
The invention discloses an integral prefabricated balcony infill wall which comprises a first wall body and second wall bodies positioned on two sides of the first wall body, wherein embedded grooves are formed in one side, close to the first wall body, of each second wall body, rectangular grooves are formed in the inner walls of the top and the bottom of each embedded groove, arc-shaped grooves are formed in the inner walls of one side, far away from the notch of each rectangular groove, mounting grooves are formed in four corners of one side of each first wall body, the notch of each mounting groove corresponds to the notch of each embedded groove, a push rod motor is fixedly mounted on the inner wall of one side, far away from the notch of each mounting groove, and an opening is formed in the inner wall of one side, close to the push rod motor, of each mounting groove. The invention has simple operation, the first wall body and the second wall body can be hoisted by using the crane, an installer can install and fix the first wall body and the second wall body, and the push rod motor can be taken out from the installation groove to complete the installation, and the installation has strong stability and is convenient for recycling.
Description
Technical Field
The invention relates to an integral prefabricated balcony infilled wall and a construction method thereof, belonging to the technical field of constructional engineering.
Background
The filling wall is a wall body of a frame structure, plays roles in enclosing and separation, the weight is borne by beam columns, the filling wall is not bearing, the frame structure is divided into a full frame and a half frame, the full frame is not provided with a bearing wall, and the half frame is provided with a bearing wall.
The patent application No. 201610312894.7 discloses a mounting method of a fabricated building, which comprises the following steps: the invention discloses a steel structure and precast concrete assembled residential building system, which solves the problems of poor structural integrity, poor air tightness, heavy weight, low shock resistance, high manufacturing cost and the like of the prior assembly technology and small single application range of the structural form by sequentially and circularly installing base layer treatment, binding base reinforcing steel bars, pouring base concrete, installing a first layer wallboard, pouring first layer wallboard concrete, installing a first layer laminated board, installing a second layer wallboard concrete, pouring the second layer wallboard concrete, installing the second layer laminated board, pouring the second layer laminated board concrete, the invention provides an integral prefabricated balcony filling wall and a construction method thereof, which are convenient to install and fix and convenient to recycle.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the integral prefabricated balcony infill wall and the construction method thereof, so as to solve the problems in the prior art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides an integral prefabricated balcony infill wall, includes first wall body and the second wall body that is located first wall body both sides, and the embedded groove has all been seted up to one side that two second wall bodies are close to first wall body, rectangular channel has all been seted up on the top inner wall and the bottom inner wall of embedded groove, rectangular channel has been seted up the arc wall on the one side inner wall that rectangular channel notch was kept away from to the rectangular channel, the mounting groove has all been seted up in one side four corners of first wall body, the notch of mounting groove corresponds with the notch of embedded groove, fixed mounting has the push rod motor on the one side inner wall that the mounting groove kept away from the mounting groove notch, be equipped with the opening on the one side inner wall that the mounting groove is close to the push rod motor, and be equipped with the closing cap on the opening, the welding has the connecting rod on the output shaft of push rod motor, one side that the push rod motor is close to the mounting groove notch is equipped with the draw-in post, draw-in post and mounting groove looks adaptation, a plurality of spacing grooves have all been seted up to the top and bottom of two second wall bodies to draw-in post and embedded groove looks adaptation.
In an embodiment, a lifting part is welded on one side of the first wall body and one side, away from each other, of the two second wall bodies, and a window is arranged on the other side of the first wall body and is located among the four mounting grooves.
In an embodiment, the number of the limit grooves is twenty to thirty, twenty to thirty limit grooves are distributed on the first wall body at equal intervals, twenty to thirty limit grooves are also distributed on the top and the bottom of the second wall body at equal intervals, the tops of the first wall body and the two second wall bodies are contacted with the roof, the bottoms of the first wall body and the two second wall bodies are contacted with the ground, and a plurality of limit columns matched with the limit grooves are arranged on the roof and the ground.
In an embodiment, the push rod motor is kept away from the fixed plate of welding on the inner wall of one side of mounting groove notch, and the fixed plate is close to one side four corners of mounting groove notch and all offered the screw hole, threaded connection has the self tapping in the screw hole, push rod motor passes through screw hole and self tapping fixed mounting on the inner wall of one side of mounting groove kept away from the mounting groove notch.
In an embodiment, the movable cavity has been seted up on the card post, and the one end that the push rod motor was kept away from to the connecting rod extends to in the movable cavity and bonds there is first powerful magnet, the one end that the connecting rod was kept away from to first powerful magnet is adsorbed there is the powerful magnet of second, hemispherical piece is installed to the one end that first powerful magnet was kept away from to the powerful magnet of second, first through-hole has been seted up on one side of the top of card post, first through-hole is located one side of movable cavity, and installs the third powerful magnet of symmetry setting in the first through-hole, and arc piece is all installed to the one end that two third powerful magnets kept away from each other, third powerful magnet and rectangular channel looks adaptation, and arc piece and arc channel looks adaptation.
In an embodiment, a second through hole is formed in an inner wall of one side, close to the push rod motor, of the movable cavity, the connecting rod penetrates through the second through hole and is in sliding connection with the second through hole, a third through hole is formed in an inner wall of one side, close to the first through hole, of the movable cavity, and the third through hole is matched with the second powerful magnet.
In an embodiment, the fourth powerful magnet is installed on the top inner wall and the bottom inner wall of the movable cavity, and the fourth powerful magnet is attracted to the first powerful magnet, the fifth powerful magnet is fixedly installed on two sides of one side of the movable cavity, which is close to the first through hole, and the fifth powerful magnet is attracted to the first powerful magnet, and the attraction force between the fifth powerful magnet and the first powerful magnet is greater than the bonding strength between the connecting rod and the first powerful magnet.
In an embodiment, two sides of the third powerful magnet are welded with rebound guide rails, one side, far away from the third powerful magnet, of each rebound guide rail is welded on the inner wall of the first through hole, and two sides, close to each other, of each third powerful magnet are repelled with the second powerful magnet.
In one embodiment, the strength of the bond between the connecting rod and the first strong magnet is less than the friction between the clamping post and the embedded groove.
The invention also provides a construction method of the integral prefabricated balcony infilled wall, which comprises the following steps:
s1: reserving the embedded bolts and the limit columns according to the specific positions and the specific sizes of the design drawings;
s2: performing concrete cast-in-situ or prefabricated installation or the main structure of brick mixing masonry;
s3: after the die is disassembled, a cantilever beam, a sealing beam and a balcony slab are formed, and the cantilever beam, the sealing beam and the balcony slab are provided with embedded bolts and limit posts;
s4: and manufacturing the first wall body and the second wall body, installing the window in advance, embedding bolts according to the size, and arranging lifting pieces on the wall bodies at two sides respectively.
S5: two transverse supports are arranged between two wall bodies on two sides of a balcony to prevent the first wall body and the second wall body from deforming during installation or transportation;
s6: performing prefabrication processing on the three-dimensional connecting piece and the two-dimensional connecting piece;
s7: hoisting the first wall body and the second wall body, and butting, installing and putting the first wall body and the second wall body between the first wall body and the upper end beam and the lower end beam;
s8: and (5) butting and installing the three-dimensional connecting piece and the two-dimensional connecting piece, and screwing in a nut to finish the installation.
S9: leveling cement mortar at the joint between the first wall body and the second wall body;
s10: and disassembling two transverse supports between the two side walls of the first wall body and the second wall body, performing later decoration, and finally finishing secondary construction operation.
S11: and (5) coating building glue on the outer surface of the prefabricated balcony.
S12: and (3) performing external insulation board installation work, and finally performing sealing treatment on the screw holes and the lap joints.
The invention has the beneficial effects that:
1. through first wall body, the second wall body, lift by crane the piece, spacing groove and spacing post cooperate, make first wall body and second wall body hoist by crane the piece on the balcony, and carry out preliminary fixed mounting through spacing groove and spacing post, through the mounting groove, the embedded groove, the rectangular channel, the arc wall, the fixed plate, the push rod motor, the connecting rod, the card post, movable chamber, first powerful magnet, second powerful magnet, first through-hole, third powerful magnet, the arc piece, the second through-hole, fourth powerful magnet, fifth powerful magnet, third through-hole and rebound guide rail cooperate, the push rod motor can drive the card post card and go into the embedded groove, make first wall body and corresponding second wall body carry out fixed mounting.
2. The size and the position of the balcony can be calculated through the design drawing, concrete is utilized to carry out integral casting and embedding, a crane is utilized to hoist the first wall body and the second wall body, an installer can assemble and fix the first wall body and the second wall body, then the first wall body and the second wall body can be fixed through the push rod motor, and then the push rod motor can be taken out from the installation groove through the cover plate and the tool.
The invention has simple operation, the first wall body and the second wall body can be hoisted by using the crane, an installer can install and fix the first wall body and the second wall body, and the push rod motor can be taken out from the installation groove to complete the installation, and the installation has strong stability and is convenient for recycling.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the structure of the integral prefabricated balcony infill wall of the present invention;
FIG. 2 is a perspective view of the integral prefabricated balcony infill wall of the present invention;
FIG. 3 is a plan view of the integral prefabricated balcony infill wall of the present invention;
FIG. 4 is a partial cross-sectional view of the integrally prefabricated balcony infill wall of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of the integral prefabricated balcony infill wall of the present invention;
FIG. 6 is a three-dimensional schematic view of an integrally prefabricated balcony infill wall according to the present invention;
FIG. 7 is a three-dimensional plan view of the integrally prefabricated balcony infill wall of the present invention;
FIG. 8 is a three-dimensional schematic view of the installation of the integrally prefabricated balcony infill wall of the present invention;
FIG. 9 is a schematic view of an insulation board of the integrally prefabricated balcony infill wall of the present invention;
FIG. 10 is a schematic view of three-dimensional connection nodes of the integral prefabricated balcony infill wall of the present invention;
FIG. 11 is a schematic view of two-dimensional connection nodes of the integral prefabricated balcony infill wall of the present invention;
FIG. 12 is a finished finishing view of the integrally prefabricated balcony infill wall of the present invention;
fig. 13 is a schematic view showing the installation of the integral prefabricated balcony infill wall of the present invention.
In the figure: 1-first wall, 2-second wall, 3-mounting groove, 4-embedding groove, 5-rectangular groove, 6-arc groove, 7-fixed plate, 8-push rod motor, 9-connecting rod, 10-clamping column, 11-movable chamber, 12-first strong magnet, 13-second strong magnet, 14-first through hole, 15-third strong magnet, 16-arc block, 17-second through hole, 18-fourth strong magnet, 19-fifth strong magnet, 20-third through hole, 21-rebound guide rail, 22-window, 23-lifting piece, 24-limiting groove, 25-concave wall hole, 26-transverse support, 27-sealing beam, 28-cantilever beam, 29-thermal insulation plate, 30-bolt, 31-three-dimensional connecting piece, 32-nut, 33-two-dimensional connecting piece, 34-sun platen, 35-lap seam, 36-screw.
Detailed Description
Before the embodiments are explained in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of the terms "comprising," "including," "having," and the like are intended to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element as one, but may include a plurality of the elements.
Referring to fig. 1-5, the present invention provides a technical solution: the integral prefabricated balcony infill wall comprises a first wall body 1 and second wall bodies 2 positioned on two sides of the first wall body 1, wherein an embedded groove 4 is formed in one side, close to the first wall body 1, of each second wall body 2, rectangular grooves 5 are formed in the inner wall of the top and the inner wall of the bottom of each embedded groove 4, arc-shaped grooves 6 are formed in the inner wall of one side, far away from the notch of each rectangular groove 5, mounting grooves 3 are formed in four corners of one side, corresponding to the notch of each embedded groove 4, of each first wall body 1, a push rod motor 8 is fixedly mounted on the inner wall of one side, far away from the notch of each mounting groove 3, an opening is formed in the inner wall of one side, close to the push rod motor 8, a sealing cover is arranged on the opening, a connecting rod 9 is welded on an output shaft of each push rod motor 8, clamping columns 10 are arranged on one side, close to the notch of each push rod motor 8, of each clamping column 10 is in tight sliding connection with each mounting groove 3, the clamping column 10 is matched with the embedded groove 4, a plurality of limit grooves 24 are formed in the tops and bottoms of the first wall body 1 and the two second wall bodies 2, a movable cavity 11 is formed in the clamping column 10, one end of the connecting rod 9, which is far away from the push rod motor 8, extends into the movable cavity 11 and is adhered with a first powerful magnet 12, one end of the first powerful magnet 12, which is far away from the connecting rod 9, is adsorbed with a second powerful magnet 13, one end of the second powerful magnet 13, which is far away from the first powerful magnet 12, is provided with a hemispherical block, a first through hole 14 is formed in one side of the top of the clamping column 10, the first through hole 14 is positioned on one side of the movable cavity 11, third powerful magnets 15 which are symmetrically arranged are slidably arranged in the first through hole 14, arc blocks 16 are arranged at one ends, which are far away from each other, of the third powerful magnets 15 are matched with the rectangular groove 5, the arc blocks 16 are matched with the arc grooves 6, under the coordination of the first wall body 1, the second wall body 2, the lifting part 23, the limiting groove 24 and the limiting column, the first wall body 1 and the second wall body 2 are lifted on a balcony by the lifting part 23, and are initially and fixedly installed by the limiting groove 24 and the limiting column, under the coordination of the mounting groove 3, the embedded groove 4, the rectangular groove 5, the arc groove 6, the fixed plate 7, the push rod motor 8, the connecting rod 9, the clamping column 10, the movable cavity 11, the first powerful magnet 12, the second powerful magnet 13, the first through hole 14, the third powerful magnet 15, the arc block 16, the second through hole 17, the fourth powerful magnet 18, the fifth powerful magnet 19, the third through hole 20 and the rebound guide rail 21, the push rod motor 8 can drive the clamping column 10 to be clamped in the embedded groove 4, and the first wall body 1 and the corresponding second wall body 2 are fixedly installed, the size and the position of the balcony can be calculated through the design drawing, the concrete is utilized for integral casting and pre-embedding, the first wall body 1 and the second wall body 2 can be lifted by utilizing the crane, the first wall body 1 and the second wall body 2 can be assembled and fixed by an installer, then the first wall body 1 and the second wall body 2 can be fixed by the push rod motor 8, then the push rod motor 8 can be taken out of the mounting groove 3 by the cover plate and the tool.
In this embodiment, a lifting member 23 is welded on one side of the first wall 1 and one side of the two second walls 2 far away from each other, a window 22 is provided on the other side of the first wall 1, the window 22 is located between four mounting grooves 3, the number of limiting grooves 24 is twenty to thirty, twenty to thirty limiting grooves 24 are equally spaced on the first wall 1, twenty to thirty limiting grooves 24 are equally spaced on the top and bottom of the second wall 2, the top of the first wall 1 and the top of the two second walls 2 are contacted with a roof, the bottoms of the first wall 1 and the two second walls 2 are contacted with the ground, a plurality of limiting columns matched with the limiting grooves 24 are provided on the roof and the ground, a fixing plate 7 is welded on the inner wall of one side of the push rod motor 8 far away from the notch of the mounting groove 3, four corners of one side of the fixing plate 7 close to the notch of the mounting groove 3 are provided with threaded holes, the screw hole is connected with a self-tapping screw thread, the push rod motor 8 is fixedly arranged on the inner wall of one side of the installation groove 3 far away from the notch of the installation groove 3 through the screw hole and the self-tapping screw thread, a second through hole 17 is arranged on the inner wall of one side of the movable cavity 11 close to the push rod motor 8, the connecting rod 9 penetrates through the second through hole 17 and is in sliding connection with the second through hole 17, a third through hole 20 is arranged on the inner wall of one side of the movable cavity 11 close to the first through hole 14, the third through hole 20 is matched with the second powerful magnet 13, fourth powerful magnets 18 are arranged on the inner wall at the top and the inner wall at the bottom of the movable cavity 11, the fourth powerful magnets 18 are attracted with the first powerful magnets 12, a fifth powerful magnet 19 is fixedly arranged on the two sides of one side of the movable cavity 11 close to the first through hole 14, the fifth powerful magnet 19 is attracted with the first powerful magnets 12, the attraction force between the fifth strong magnet 19 and the first strong magnet 12 is larger than the bonding strength between the connecting rod 9 and the first strong magnet 12, the rebound guide rail 21 is welded on both sides of the third strong magnet 15, one side of the rebound guide rail 21 far away from the third strong magnet 15 is welded on the inner wall of the first through hole 14, one side of the two third strong magnets 15 close to each other is repulsed with the second strong magnet 13, the bonding strength between the connecting rod 9 and the first strong magnet 12 is smaller than the friction force between the clamping column 10 and the embedded groove 4, under the cooperation of the first wall body 1, the second wall body 2, the lifting piece 23, the limiting groove 24 and the limiting column, the first wall body 1 and the second wall body 2 are lifted on a balcony by the lifting piece 23 and are initially fixedly installed by the limiting groove 24 and the limiting column, under the cooperation of the mounting groove 3, the embedded groove 4, the rectangular groove 5, the arc groove 6, the fixing plate 7, the push rod motor 8, the connecting rod 9, the clamping post 10, the movable cavity 11, the first powerful magnet 12, the second powerful magnet 13, the first through hole 14, the third powerful magnet 15, the arc block 16, the second through hole 17, the fourth powerful magnet 18, the fifth powerful magnet 19, the third through hole 20 and the rebound guide rail 21, the push rod motor 8 can drive the clamping post 10 to be clamped into the embedded groove 4, the first wall body 1 and the corresponding second wall body 2 are fixedly mounted, the size and the position of a balcony can be calculated through a design diagram, the first wall body 1 and the second wall body 2 can be hung by utilizing concrete, an installer can assemble and fix the first wall body 1 and the second wall body 2 by utilizing a crane, then the first wall body 1 and the second wall body 2 can be fixed by the push rod motor 8, then, the push rod motor 8 can be taken out of the mounting groove 3 through the cover plate and the tool, the invention is simple to operate, the first wall body 1 and the second wall body 2 can be hoisted by using the crane, the mounting worker can mount and fix the first wall body 1 and the second wall body 2, and the push rod motor 8 can be taken out of the mounting groove 3, so that the mounting is finished, the mounting stability is high, and the cyclic utilization is convenient.
The specific embodiment is as follows: firstly, finish balcony integral casting, and pre-embed bolts 30 and limit posts in cantilever beams 28, sealing beams 27, balcony boards 34, first wall 1 and second wall 2, then hoist the first wall 1 and second wall 2 by a crane, then install according to the drawing, firstly fix the first wall 1 by limit grooves 24 and limit posts, then fix the two second wall 2 by limit grooves 24 and limit posts, and make the notch of embedded groove 4 on the second wall 2 correspond to the notch of installation groove 3 on the first wall 1, at this time, start push rod motor 8, make push rod motor 8 drive connecting rod 9 to move, because first powerful magnet 12 attracts with fourth powerful magnet 18, make push rod motor 8 drive clamping post 10 to be clamped into embedded groove 4 by connecting rod 9, then continue pushing connecting rod 9, make connecting rod 9 separate from first powerful magnet 12, and make second powerful magnet 13 extend into first through hole 14 through third through hole 20, when second powerful magnet 13 extends into first powerful magnet 14, then make second powerful magnet 13 extend into second powerful magnet 13 and second powerful magnet 13, at this time, and second powerful magnet 13 is opposite to first powerful magnet 15, at this time, make second powerful magnet 8 drive connecting rod 8 move, because of first powerful magnet 12 is attracted with fourth powerful magnet 18, at this time, make second powerful magnet 13 is opposite to first powerful magnet 13, and second powerful magnet 15 is opened, and second powerful magnet 15 is opposite to first powerful magnet 13, and second powerful magnet 15 is moved, at this time, and second powerful magnet is pulled into the second through hole, and second powerful magnet 15, then the three-dimensional connecting piece 31 and the two-dimensional connecting piece 33 are fixed, the nuts 32 are screwed in, and finally the lap joint 35 is filled with cement mortar, and the insulation board 29 is installed in the later period, firstly, the wall surface is coated with building glue and fixed by the screws 36, and finally, the sealing treatment of the joint is finished, so that the installation is finished, the installation stability is high, and the recycling is convenient.
The invention also provides a construction method of the integral prefabricated balcony infilled wall, which comprises the following steps:
s1: reserving the embedded bolts 30 and the limit columns according to the specific positions and the specific sizes of the design drawings;
s2: performing concrete cast-in-situ or prefabricated installation or the main structure of brick mixing masonry;
s3: after the die is disassembled, cantilever beams 28, sealing beams 27 and balcony boards 34 are formed, and embedded bolts 30 and limit columns are arranged;
s4: the first wall 1 and the second wall 2 are manufactured, the window 22 is installed in advance, bolts 30 are embedded according to the size, and simultaneously, lifting pieces 23 are respectively arranged on the two side walls.
S5: two transverse supports 26 are arranged between the two walls on the two sides of the balcony to prevent the first wall 1 and the second wall 2 from deforming during installation or transportation;
s6: performing the prefabrication processing of the three-dimensional connecting piece 31 and the two-dimensional connecting piece 33;
s7: lifting the first wall body 1 and the second wall body 2, and butting, installing and putting the first wall body 1 and the second wall body 2 between the upper end beam and the lower end beam;
s8: the three-dimensional connector 31 and the two-dimensional connector 33 are butted and mounted, and the nuts 32 are screwed in, so that the mounting is completed.
S9: leveling cement mortar at the joint between the first wall body 1 and the second wall body 2;
s10: and disassembling two transverse supports 26 between the two side walls of the first wall body 1 and the second wall body 2, performing later decoration, and finally completing secondary construction operation.
S11: and (5) coating building glue on the outer surface of the prefabricated balcony.
S12: the external insulation board 29 is installed, and finally, the sealing treatment of the screw holes and the lap joints 35 is performed.
The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed are illustrative and not restrictive. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (6)
1. The integral prefabricated balcony infill wall comprises a first wall body and second wall bodies positioned on two sides of the first wall body, and is characterized in that embedded grooves are formed in one side, close to the first wall body, of each of the two second wall bodies, rectangular grooves are formed in the inner walls of the top and the bottom of each of the embedded grooves, arc-shaped grooves are formed in the inner walls of one side, far away from the notch of each rectangular groove, of each of the rectangular grooves, mounting grooves are formed in four corners of one side of each of the first wall body, the notch of each mounting groove corresponds to the notch of each embedded groove, a push rod motor is fixedly mounted on the inner wall of one side, far away from the notch of each mounting groove, an opening is formed in the inner wall of one side, close to the push rod motor, of each of the mounting grooves, is provided with a sealing cover, a connecting rod is welded on an output shaft of each push rod motor, clamping columns are arranged on one side, close to the notch of each of the push rod motor, each clamping column is in tight sliding connection with each of the mounting grooves, and each clamping column is matched with each of the embedded grooves, and a plurality of limiting grooves are formed in the top and bottom of the first wall and the two second wall bodies; the movable cavity is formed in the clamping column, one end, far away from the push rod motor, of the connecting rod extends into the movable cavity and is adhered with the first powerful magnet, one end, far away from the connecting rod, of the first powerful magnet is adsorbed with the second powerful magnet, one end, far away from the first powerful magnet, of the second powerful magnet is provided with the hemispherical block, one side of the top of the clamping column is provided with the first through hole, the first through hole is located one side of the movable cavity, third powerful magnets which are symmetrically arranged are slidably arranged in the first through hole, arc-shaped blocks are arranged at one ends, far away from each other, of the two third powerful magnets, the third powerful magnets are matched with the rectangular grooves, and the arc-shaped blocks are matched with the arc-shaped grooves; the inner wall of one side of the movable cavity, which is close to the push rod motor, is provided with a second through hole, the connecting rod penetrates through the second through hole and is in sliding connection with the second through hole, the inner wall of one side of the movable cavity, which is close to the first through hole, is provided with a third through hole, and the third through hole is matched with the second powerful magnet; the top inner wall and the bottom inner wall of the movable cavity are respectively provided with a fourth powerful magnet, the fourth powerful magnets are attracted with the first powerful magnets, the two sides of one side of the movable cavity, which is close to the first through hole, are respectively fixedly provided with a fifth powerful magnet, the fifth powerful magnets are attracted with the first powerful magnets, and the attraction between the fifth powerful magnets and the first powerful magnets is larger than the bonding strength between the connecting rod and the first powerful magnets; and rebound guide rails are welded on two sides of the third powerful magnets, one sides of the rebound guide rails, which are far away from the third powerful magnets, are welded on the inner wall of the first through hole, and one sides, which are close to each other, of the two third powerful magnets are repelled with the second powerful magnets.
2. The integrally prefabricated balcony infill wall of claim 1, wherein one side of the first wall and one side of the two second walls facing away from each other are welded with lifting members, and the other side of the first wall is provided with a window located between the four mounting grooves.
3. The integral prefabricated balcony infill wall of claim 1, wherein the number of limit grooves is twenty to thirty, and twenty to thirty limit grooves are equally spaced on the first wall, twenty to thirty limit grooves are equally spaced on the top and bottom of the second wall, and the top of the first wall and the two second walls are all in contact with the roof, the bottom of the first wall and the two second walls are all in contact with the ground, and the roof and the ground are all provided with a plurality of limit posts matched with the limit grooves.
4. The integral prefabricated balcony infill wall of claim 1, wherein a fixing plate is welded on the inner wall of one side of the push rod motor far away from the installation groove opening, threaded holes are formed in four corners of one side of the fixing plate near the installation groove opening, self-tapping is connected in the threaded holes in a threaded manner, and the push rod motor is fixedly installed on the inner wall of one side of the installation groove far away from the installation groove opening through the threaded holes and the self-tapping.
5. The integrally prefabricated balcony infill wall of claim 1, wherein the strength of the bond between said tie rod and the first strong magnet is less than the friction between the clamping post and the embedded groove.
6. The construction method of the integral prefabricated balcony infill wall according to any one of claims 1 to 5, comprising the steps of:
s1: reserving the embedded bolts and the limit columns according to the specific positions and the specific sizes of the design drawings;
s2: performing concrete cast-in-situ or prefabricated installation or the main structure of brick mixing masonry;
s3: after the die is disassembled, a cantilever beam, a sealing beam and a balcony slab are formed, and the cantilever beam, the sealing beam and the balcony slab are provided with embedded bolts and limit posts;
s4: manufacturing a first wall body and a second wall body, installing a window in advance, embedding bolts according to the size, and arranging lifting pieces on the wall bodies at two sides respectively;
s5: two transverse supports are arranged between two wall bodies on two sides of a balcony to prevent the first wall body and the second wall body from deforming during installation or transportation;
s6: performing prefabrication processing on the three-dimensional connecting piece and the two-dimensional connecting piece;
s7: hoisting the first wall body and the second wall body, and butting, installing and putting the first wall body and the second wall body between the first wall body and the upper end beam and the lower end beam;
s8: butting and installing the three-dimensional connecting piece and the two-dimensional connecting piece, and screwing in a nut to finish the installation;
s9: leveling cement mortar at the joint between the first wall body and the second wall body;
s10: disassembling two transverse supports between the two side walls of the first wall body and the second wall body, performing later decoration, and finally finishing secondary construction operation;
s11: coating building glue on the outer surface of the prefabricated balcony;
s12: and (3) performing external insulation board installation work, and finally performing sealing treatment on the screw holes and the lap joints.
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| CN107447852B true CN107447852B (en) | 2023-04-25 |
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| JP4220872B2 (en) * | 2003-09-29 | 2009-02-04 | 安藤建設株式会社 | Precast concrete installation wall mounting structure |
| CN101929211B (en) * | 2010-08-23 | 2012-02-15 | 浙江亚厦幕墙有限公司 | Connecting structure for upright posts and cross beams of glass curtain wall |
| CN203940521U (en) * | 2014-07-25 | 2014-11-12 | 胡丹云 | A kind of Flat plate heater with novel mounting structure |
| CN205116390U (en) * | 2015-10-27 | 2016-03-30 | 文登蓝岛建筑工程有限公司 | Balcony combination outer wall |
| CN205502377U (en) * | 2016-03-18 | 2016-08-24 | 杭州泽通建筑节能新材料有限公司 | Hanging wallboard is partly inlayed to unit -installment light |
| CN205935766U (en) * | 2016-07-18 | 2017-02-08 | 温州市环美建筑工程有限公司 | Intelligent building module |
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