CN112343246A - Prefabricated wall body of foaming cement board - Google Patents
Prefabricated wall body of foaming cement board Download PDFInfo
- Publication number
- CN112343246A CN112343246A CN202011177786.6A CN202011177786A CN112343246A CN 112343246 A CN112343246 A CN 112343246A CN 202011177786 A CN202011177786 A CN 202011177786A CN 112343246 A CN112343246 A CN 112343246A
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- CN
- China
- Prior art keywords
- steel frame
- cement board
- steelframe
- wall body
- prefabricated wall
- 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.)
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Classifications
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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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
- E04C2/2885—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material with the insulating material being completely surrounded by, or embedded in, a stone-like material, e.g. the insulating material being discontinuous
-
- 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
- E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—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 with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- 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
- E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the field of walls, in particular to a foamed cement board prefabricated wall, which comprises a steel frame, an installation mechanism, a fixing strip, a screw, a spring, a push block, a push plate, a connecting rod, a limiting column and a reinforcing mechanism. According to the invention, the steel frame is placed at the reserved opening of the wall, the two screw rods are rotated, the two screw rods move towards the limiting column, the two groups of connecting rods are pushed towards the connecting rods by the screw rods, the two groups of push plates are pushed back to back by the push blocks arranged on the two connecting rods in an inclined manner, so that the two groups of springs are opened, the two groups of fixing strips move back to back, the inner sides of the two groups of fixing strips are clamped to the two sides of the wall, and the side walls of the fixing strips are abutted against the wall, so that the steel frame is ensured not to shake, the phenomenon that the steel frame is shifted when cement bricks are installed to influence later decoration is avoided, the cement bricks are placed at the reserved opening, after the placement of the first cement brick is completed, the screw rods positioned at the bottom.
Description
Technical Field
The invention relates to the field of walls, in particular to a prefabricated wall with a foamed cement board.
Background
The foamed cement board belongs to a non-combustible material, is non-toxic, environment-friendly and low-carbon, is a novel material vigorously advocated by the nation, and has the fireproof performance reaching A1 level. The product has high compressive strength (compared with plastic foam), a heat conductivity coefficient of 0.045, firm bonding with concrete, consistent expansion coefficient and consistent service life with a building, is mainly used for roof insulation boards and interior and exterior wall insulation boards, the bonding mortar is directly bonded by cement mortar to be used as a coating surface of the exterior wall insulation board, and the protective layer can be directly made of waterproof anti-crack mortar and fiberglass gridding cloth. When the ceramic tile is pasted, the steel wire meshes can be hung, plastic anchor bolts can be tied, anti-crack mortar is smeared outside, and the ceramic tile is pasted.
However, when the prefabricated wall body of present foaming cement board is installed on the wall, place the prefabricated hole on the wall with the prefabricated wall body of foaming cement board, the area in prefabricated hole will be greater than the area of foaming cement board wall body, prefabricated wall body is placed and is accomplished the back and is filled the prefabricated hole through cement or cement brick, at the in-process of filling cement brick, it is fixed through fixed establishment not between foaming cement wall body and the cement wall, the in-process foaming cement board that fills cement board to wall inside rocks easily, cause the foaming cement board of installing to take place to incline easily at the in-process of filling, influence the fitment in later stage, and cause the foaming cement board to take place to collapse easily when filling cement board.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a prefabricated wall of a foamed cement panel, which can fix an entire structure during installation and prevent the entire structure from shaking or tilting when cement or a cement panel is filled.
The invention achieves the aim through the following technical scheme, and the prefabricated wall body of the foamed cement board comprises a steel frame and a reinforcing mechanism arranged in the steel frame, wherein the top and the bottom of the steel frame are symmetrically provided with mounting mechanisms, each mounting mechanism comprises a fixing strip, a screw, a spring, a push block, a push plate, a connecting rod and a limiting column, the fixing strips with U-shaped cross sections are connected with the top and the bottom of the steel frame in a back-to-back sliding mode, the springs are clamped between the two fixing strips and the steel frame, the push plates are vertically welded on opposite surfaces of the two fixing strips at equal intervals, the limiting columns are welded on the inner top and the inner bottom of the steel frame in an opposite mode, the connecting rods with hexagonal prism structures are connected with the inner parts of the two limiting columns in a sliding mode, the surfaces of the connecting rods are welded at equal intervals, the push block is abutted to the corner of the bottom of the push plate, the side face of the steel frame is in threaded connection with two screw rods, and one ends of the two screw rods are respectively connected with the connecting rods in a rotating mode.
Preferably, for convenience, the top and the bottom of the steel frame are in full contact with the wall, the top and the bottom of the steel frame are flush with the top and the bottom of the two fixing strips respectively, and the size of the two fixing strips is equal.
Preferably, it is right in order to realize the steelframe support, the steelframe with pour cement and fill insulation material between the truss, strengthening mechanism includes truss, draw-in groove, card post, limiting plate and pressure spring, the interior top of steelframe, interior bottom are opened relatively and are equipped with the draw-in groove, the inside equidistance sliding connection of steelframe has the limiting plate, and a plurality of group is located inside two of draw-in groove the looks remote site of limiting plate is the arc structure, and a plurality of the limiting plate with the centre gripping has between the steelframe the pressure spring, the top of truss, bottom all weld have with two sets of the block between the draw-in groove the card post.
Preferably, in order to avoid a large gap between the steel frame and the truss, the width of the truss is equal to that of the steel frame, and the height of the truss is equal to the maximum inner diameter of the steel frame.
Preferably, in order to clamp the clamping posts more tightly, the limiting plate is located at one third of the thickness of the steel frame, and the cross sections of the two sets of clamping grooves on the steel frame are of a U-shaped structure.
Preferably, in order to realize the overall support of the steel frame by the truss, the side surface of the clamping column abuts against one half of the thickness of the steel frame, and the width of the clamping column is equal to one quarter of the thickness of the steel frame.
The invention has the beneficial effects that:
(1) place the wall with the steelframe and reserve the mouth, rotate two screw rods, two screw rods have been realized and have been removed to the direction of spacing post, further realized that two sets of connecting rods are promoted by the screw rod to the direction of connecting rod, the ejector pad that a plurality of surface slope set up on two connecting rods this moment promotes two sets of push pedals mutually oppositely, thereby realized that two sets of springs open, two sets of fixed strip moves mutually away, the inboard centre gripping of two sets of fixed strips is to the both sides of wall, and the lateral wall and the wall of fixed strip are contradicted, thereby guaranteed that the steelframe can not rock, the steelframe takes place the fitment that the skew influences the later stage when avoiding installing.
(2) According to the invention, cement bricks are placed in the reserved opening between the steel frame and the wall, after the first cement brick is placed, the screw rod positioned at the bottom of the steel frame is reversely rotated, the push block positioned at the bottom of the steel frame is separated from the push plate, and the spring is reset, so that the fixed strip positioned at the bottom of the steel frame is contracted, the reserved opening positioned between the steel frame and the wall is continuously filled, when the cement bricks are filled in the screw rod at the top of the steel frame, the fixed strip positioned at the top of the steel frame is contracted by reversely rotating the screw rod, the stability of the steel frame during cement brick filling is ensured, and the steel frame is prevented from deviating at the reserved opening.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the connection structure between the steel frame and the mounting mechanism shown in FIG. 1;
FIG. 4 is a schematic view of the connection structure between the steel frame and the mounting mechanism shown in FIG. 3;
fig. 5 is a schematic view of a connection structure between the steel frame and the reinforcing mechanism shown in fig. 2.
In the figure: 1. the device comprises a steel frame, 2, an installation mechanism, 21, a fixing strip, 22, a screw rod, 23, a spring, 24, a push block, 25, a push plate, 26, a connecting rod, 27, a limiting column, 3, a reinforcing mechanism, 31, a truss, 32, a clamping groove, 33, a clamping column, 34, a limiting plate, 35 and a pressure spring.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a prefabricated wall of foamed cement slabs includes a steel frame 1 and a reinforcing mechanism 3 installed inside the steel frame 1, wherein the top and bottom of the steel frame 1 are symmetrically provided with an installation mechanism 2, the installation mechanism 2 includes a fixing bar 21, a screw 22, a spring 23, a push block 24, a push plate 25, a connecting rod 26 and a limiting post 27, the top and bottom of the steel frame 1 are connected with the fixing bar 21 having a cross-section shaped like a "u" in a sliding manner, the spring 23 is clamped between the two fixing bars 21 and the steel frame 1, the push plate 25 is vertically welded on opposite surfaces of the two fixing bars 21 at equal intervals, the limiting posts 27 are welded on the inner top and the inner bottom of the steel frame 1 in a relative manner, the connecting rod 26 having a hexagonal prism structure is connected inside the two limiting posts 27 in a sliding manner, and the surface of the connecting rod 26 is welded at equal intervals, the surface of the connecting rod 26, The push block 24 is abutted against the bottom corner of the push plate 25, the side face of the steel frame 1 is in threaded connection with the two screw rods 22, and one ends of the two screw rods 22 are respectively in rotating connection with the connecting rod 26.
As a technical optimization scheme of the present invention, the top and the bottom of the two steel frames 1 are respectively flush with the top and the bottom of the two fixing bars 21, and the two fixing bars 21 have the same size.
As a technical optimization scheme of the invention, the reinforcing mechanism 3 includes a truss 31, slots 32, clamp posts 33, limit plates 34 and compression springs 35, the slots 32 are oppositely arranged at the inner top and the inner bottom of the steel frame 1, the limit plates 34 are connected to the inside of the steel frame 1 in an equidistant sliding manner, a plurality of groups of opposite ends of the two limit plates 34 located inside the slots 32 are in an arc structure, the compression springs 35 are clamped between the limit plates 34 and the steel frame 1, and the clamp posts 33 clamped between the two groups of slots 32 are welded at the top and the bottom of the truss 31.
As a technical optimization scheme of the present invention, the width of the truss 31 is equal to the width of the steel frame 1, and the height of the truss 31 is equal to the maximum inner diameter of the steel frame 1.
As a technical optimization scheme of the present invention, the position-limiting plate 34 is located at one third of the thickness of the steel frame 1, and the cross-sections of the two sets of locking slots 32 on the steel frame 1 are u-shaped structures.
As a technical optimization scheme of the present invention, the side surface of the clamping column 33 abuts against one half of the thickness of the steel frame 1, and the width of the clamping column 33 is equal to one quarter of the thickness of the steel frame 1.
When the invention is used, firstly, when the truss 31 is installed, firstly, the position of the truss 31 installed in the steel frame 1 is determined, after the installation position is determined, the two clamping columns 33 at the top and the bottom of the truss 31 are placed in the two clamping grooves 32 corresponding to the top and the bottom of the steel frame 1, and the truss 31 is further extruded towards the direction of the two corresponding groups of limiting plates 34, so that the two clamping columns 33 are clamped to extrude the two groups of opposite limiting plates 34 oppositely, thereby the pressure spring 35 positioned in the steel frame 1 is compressed, when the two clamping columns 33 pass through the two groups of limiting plates 34, the two groups of limiting plates 34 limit the two clamping columns 33, at the moment, the two clamping columns 33 are clamped between the limiting plates 34 and the steel frame 1, thereby ensuring that the truss 31 reinforces the steel frame 1, and concrete can be poured between the truss 31 and the steel frame 1 and filled with heat insulation materials, and fixed through a template, when the concrete and the heat insulation material between the truss 31 and the steel frame 1 are solidified, the steel frame 1 is conveyed to a reserved opening of a wall, and the sum of the width of the steel frame 1 and the width of a cement plate is equal to the width of the reserved opening when the reserved opening is formed; then, one side surface of the steel frame 1 is abutted against the wall at the reserved hole of the wall, further, the two screw rods 22 are rotated, the two screw rods 22 are moved towards the limiting column 27, further, the two groups of connecting rods 34 are pushed towards the connecting rod 26 by the screw rods 22, then, a plurality of push blocks 24 which are obliquely arranged on the surfaces of the two connecting rods 26 push the two groups of push plates 25 back to back, so that the two groups of springs 23 are opened, finally, the two groups of fixing strips 21 move back to back, the inner sides of the two groups of fixing strips 21 are clamped to the two sides of the wall, the side walls of the fixing strips 21 are abutted against the wall, the steel frame 1 is ensured not to shake, the phenomenon that the steel frame deflects when cement bricks are installed to influence later-stage decoration is avoided, the cement bricks are placed at the reserved hole between the steel frame 1 and the wall, after the first cement brick is placed, the screw rods 22 positioned, the ejector pad 24 that is located steelframe 1 bottom at this moment separates with push pedal 25, spring 23 resets, thereby realized being located the fixed strip 21 shrink of steelframe 1 bottom, continue to fill the reservation mouth that is located between steelframe 1 and the wall, the fixed strip 21 shrink that is located steelframe 1 top has been realized to the reverse rotation screw rod when the screw rod 22 department at steelframe 1 top is filled to the cement brick, the stability of steelframe 1 when having guaranteed the cement brick to fill, avoid steelframe 1 to squint in reservation mouth department.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a prefabricated wall body of foaming cement board, includes steelframe (1) and installs reinforcing mechanism (3) inside steelframe (1), its characterized in that: the top and the bottom of the steel frame (1) are symmetrically provided with an installation mechanism (2), the installation mechanism (2) comprises a fixed bar (21), a screw rod (22), a spring (23), a push block (24), a push plate (25), a connecting rod (26) and a limit column (27), the top and the bottom of the steel frame (1) are connected with the fixed bar (21) with the cross section in a U-shaped structure in a back-to-back sliding manner, the fixed bar (21) and the steel frame (1) are clamped with the spring (23), the fixed bar (21) is perpendicularly welded with the push plate (25) at equal intervals on the opposite surface, the inner top and the inner bottom of the steel frame (1) are relatively welded with the limit column (27), the limit column (27) is connected with the connecting rod (26) in a hexagonal prism-shaped structure in an equal sliding manner, the equal interval on the surface of the connecting rod (26) is welded with, With the bottom corner of push pedal (25) contradict ejector pad (24), the side threaded connection of steelframe (1) has two screw rod (22), two the one end of screw rod (22) respectively with rotate between connecting rod (26) and be connected.
2. The prefabricated wall body of the foamed cement board as claimed in claim 1, wherein: the top and the bottom of the two steel frames (1) are respectively flush with the top and the bottom of the two fixing strips (21), and the sizes of the two fixing strips (21) are equal.
3. The prefabricated wall body of the foamed cement board as claimed in claim 1, wherein: strengthening mechanism (3) are including truss (31), draw-in groove (32), card post (33), limiting plate (34) and pressure spring (35), the interior top of steelframe (1), interior bottom have been seted up relatively draw-in groove (32), the inside equidistance sliding connection of steelframe (1) has limiting plate (34), and a plurality of group is located inside two of draw-in groove (32) the looks remote site of limiting plate (34) is the arc structure, and a plurality of limiting plate (34) with the centre gripping has between steelframe (1) pressure spring (35), the top of truss (31), bottom all weld have with two sets of block between draw-in groove (32) card post (33).
4. The prefabricated wall body of the foamed cement board as claimed in claim 3, wherein: the width of the truss (31) is equal to that of the steel frame (1), and the height of the truss (31) is equal to the maximum inner diameter of the steel frame (1).
5. The prefabricated wall body of the foamed cement board as claimed in claim 3, wherein: the limiting plates (34) are positioned at one third of the thickness of the steel frame (1), and the cross sections of the two groups of clamping grooves (32) on the steel frame (1) are of U-shaped structures.
6. The prefabricated wall body of the foamed cement board as claimed in claim 3, wherein: the side surface of the clamping column (33) is abutted against one half of the thickness of the steel frame (1), and the width of the clamping column (33) is equal to one quarter of the thickness of the steel frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011177786.6A CN112343246A (en) | 2020-10-29 | 2020-10-29 | Prefabricated wall body of foaming cement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011177786.6A CN112343246A (en) | 2020-10-29 | 2020-10-29 | Prefabricated wall body of foaming cement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112343246A true CN112343246A (en) | 2021-02-09 |
Family
ID=74355675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011177786.6A Withdrawn CN112343246A (en) | 2020-10-29 | 2020-10-29 | Prefabricated wall body of foaming cement board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112343246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718603A (en) * | 2021-09-09 | 2021-11-30 | 北京城建集团有限责任公司 | Automatic tiling device for building construction |
-
2020
- 2020-10-29 CN CN202011177786.6A patent/CN112343246A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718603A (en) * | 2021-09-09 | 2021-11-30 | 北京城建集团有限责任公司 | Automatic tiling device for building construction |
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Application publication date: 20210209 |
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| WW01 | Invention patent application withdrawn after publication |