CN117507107A - Manufacturing device, manufacturing method and mounting method of light outer page plate - Google Patents

Manufacturing device, manufacturing method and mounting method of light outer page plate Download PDF

Info

Publication number
CN117507107A
CN117507107A CN202311747199.XA CN202311747199A CN117507107A CN 117507107 A CN117507107 A CN 117507107A CN 202311747199 A CN202311747199 A CN 202311747199A CN 117507107 A CN117507107 A CN 117507107A
Authority
CN
China
Prior art keywords
plate
rectangular
outer page
manufacturing
calcium silicate
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.)
Pending
Application number
CN202311747199.XA
Other languages
Chinese (zh)
Inventor
赵晶晶
孙红星
金锁
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.)
Shanghai Jinmao Architectural Decoration Co ltd
Original Assignee
Shanghai Jinmao Architectural Decoration Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Jinmao Architectural Decoration Co ltd filed Critical Shanghai Jinmao Architectural Decoration Co ltd
Priority to CN202311747199.XA priority Critical patent/CN117507107A/en
Publication of CN117507107A publication Critical patent/CN117507107A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0081—Embedding aggregates to obtain particular properties
    • B28B23/0087—Lightweight aggregates for making lightweight articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)

Abstract

The invention discloses a manufacturing device, a manufacturing method and an installation method of a light outer page plate, and relates to the technical field of building decoration, wherein the manufacturing device comprises: the outer page plate manufacturing die is arranged front and back, and three groups of clamp assemblies are clamped on the front side wall and the rear side wall of the outer page plate manufacturing die; the outer page plate manufacturing die comprises two rectangular dies which are arranged in a front-back laminating mode, and a die connecting frame fixed on the outer surface of the rectangular dies; also included are methods of manufacture and methods of installation on a partition. According to the invention, the mold is modularized, two calcium silicate plates are arranged in the inner cavity of the mold to serve as lining plates of the light outer page plate, the clamp assemblies are arranged at the two sides of the calcium silicate plates, and foam mixed core materials are poured in the space between the two calcium silicate plates, and the filled expansion force and the clamps at the two sides of the calcium silicate plates elastically interact, so that the foam mixed core materials filled in the mold can be more compact in the filling process, and the probability of hollowing is reduced.

Description

Manufacturing device, manufacturing method and mounting method of light outer page plate
Technical Field
The invention relates to the technical field of building decoration, in particular to a device and a method for manufacturing a light outer page plate and an installation method.
Background
The light outer sheet is also called as a sandwich composite outer wall plate, the sandwich composite outer wall plate is actually a light outer wall plate, the manufacturing principle of the light outer wall plate is that the light outer wall plate is manufactured into plates through the processes of raw material allocation, mold casting, high-temperature steam curing and the like, the two sides of the light outer sheet are calcium silicate plates, the middle core material is filled with the light core material, and compared with the traditional light partition plate, a layer of foam is added in the middle, so that the light outer wall plate is thicker, more heat-insulating and better in sound-insulating effect than the traditional light partition plate.
The invention patent 202210902802.6 discloses a light multifunctional integrated outer plate, an assembled hollow wall and a processing technology thereof, wherein the light integrated outer plate is formed by the combined design of polymer foam concrete, a steel wire net rack and a steel reinforcement cage, so that the safety problems of difficult compounding, excessive layering, overweight, buckling deformation and the like of the traditional assembled hollow wall are solved, the design of a heat preservation layer is focused, the defects of complex structure and inconvenient installation are also caused, and the construction and use cost is greatly increased. In addition, in the existing casting manufacturing process of other light outer sheets, casting materials are generally directly introduced into a mold, and a filler is slowly filled into the mold to form the mold, but the casting means causes empty upper materials in the inner cavity of the mold due to lack of pressure. Accordingly, those skilled in the art now propose a method of manufacturing and installing a lightweight outer sheet.
Disclosure of Invention
The invention provides a device, a method and a method for manufacturing and installing a light outer sheet aiming at the defects in the manufacturing process of the light outer sheet. The manufacturing die, the manufacturing method and the mounting method can ensure that the manufactured outer page plate is compact and free of hollowness, the strength is improved while the light weight is ensured, and the outer page plate is flat and compact after being mounted and free of hollowness.
In order to achieve the above object, the present invention provides the following technical solutions:
a manufacturing device of a light outer page plate comprises:
the outer page plate manufacturing die is arranged front and back, and three groups of clamp assemblies are clamped on the front side wall and the rear side wall of the outer page plate manufacturing die; the outer page plate manufacturing die comprises two rectangular dies which are arranged in a front-back laminating mode, a die connecting frame fixed on the outer surface of the rectangular dies, and a material injection pipe which penetrates through and is connected to the top surface of the rectangular dies, wherein one end of the material injection pipe penetrates into an inner cavity of the rectangular dies, the other end of the material injection pipe is used for injecting materials into the inner cavity of the rectangular dies, and a calcium silicate plate is arranged in the inner cavity of the rectangular dies;
the fixture comprises a side plate, two support plates fixed on the surface of one side of the side plate, which are far away from each other, wherein one side of the support plates, which are far away from each other, is fixedly provided with a vertical rod, the inside of the vertical rod penetrates through and moves with a guide rail, one end of the guide rail, which is close to the outer page plate manufacturing die, is fixedly provided with a fixing rod, the other end of the fixing rod is connected with the outer surface of the rectangular die, the outer ring of the guide rail is sleeved with a cylindrical spring, and one end of the cylindrical spring is fixed on the side wall of the outer surface of the vertical rod.
In the above technical solution of the apparatus for manufacturing a lightweight outer sheet, preferably, a side surface of the side plate, which is close to each other, is adhered to a side surface of the calcium silicate plate, which is far away from each other, by glue, and a space between each group of the jig assemblies is equal, for uniformly providing support for the calcium silicate plate.
In the above technical scheme of the manufacturing device of a light outer page plate, preferably, round holes for the guide rail to penetrate and move are formed in the vertical rod, gaskets are fixed on the surface of one side of the vertical rod far away from the rectangular die, a limiting block is fixed on one end of the guide rail far away from the fixing rod, one end of the cylindrical spring is fixedly connected with the gaskets, and the other end of the cylindrical spring is connected with the limiting block on the end head of the guide rail.
In the above technical scheme of the manufacturing device of a light outer page plate, preferably, protruding bumps in the inward cavity are all fixed on the inner left side wall of the rectangular mold, outwards protruding grooves are all arranged on the right side wall of the rectangular mold, two material injection holes for the material injection pipe to penetrate are all formed in the top surface of the rectangular mold, and sealing rings matched with the outer ring surface of the material injection pipe are all arranged in the inner cavity of the material injection hole.
In the above technical scheme of the manufacturing device for a light outer sheet, preferably, a foam mixing core material located in the inner cavity of the rectangular mold is arranged between the calcium silicate boards and is close to each other, gaps matched with the protruding blocks are formed on the left side surfaces of the foam mixing core material and the calcium silicate boards, and protruding strips matched with the grooves are arranged on the right side surfaces of the foam mixing core material and the calcium silicate boards.
In the above technical solution of the manufacturing apparatus for a light outer page plate, preferably, the mold connecting frame includes a rectangular frame fixed on a side wall of an outer surface of the rectangular mold, and a plurality of lifting lugs fixed on an outer ring surface of the rectangular frame in an equidistance array, where the front and rear surfaces of the lifting lugs are locked and fixed by bolts.
In the above technical solution of the apparatus for manufacturing a light outer sheet, preferably, a gap of 0.3mm-0.5mm is provided between the side wall of the outer surface of the calcium silicate board and the side wall of the inner cavity of the rectangular mold, for the calcium silicate board to move in the inner cavity of the rectangular mold, and sealing gaskets are disposed on the end faces of the sides of the rectangular mold, which are close to each other.
The invention also provides a manufacturing method of the light outer page plate, which comprises the following manufacturing processes:
s1: after the two rectangular molds are mutually spliced and combined, a calcium silicate plate is sequentially placed into the inner cavity of the rectangular molds, and after a plurality of lifting lugs on the outer ring surface of the rectangular frame are locked by bolts, the rectangular molds 11 are mutually clamped to form a space;
s2: injecting the foam composite material into the space between the rectangular molds through the injection pipe, and slowly expanding the two calcium silicate plates in the process of slowly injecting;
s3: in the expanding process, the calcium silicate plates are far away from each other, the side plates are slowly moved, the vertical rods squeeze the cylindrical springs by means of traction of the side plates, reverse elastic support is provided for forming the foam mixed core material by means of elasticity of the cylindrical springs, the foam mixed core material becomes compact between the calcium silicate plates, and finally the compact light outer page plate with the foam mixed core material between the two calcium silicate plates is obtained.
The invention also provides a technical scheme of the mounting method of the light outer page plate, which comprises the following steps:
S11: before installation, typesetting a plan view, and arranging board positioning sequences, so as to reduce and avoid the quantity of embedding in the vertical direction of the partition wall as much as possible, and ensure the bonding quality of the splice; cutting and assembling the outer page plate according to the design requirement, so as to ensure the flatness and the accuracy of the size of the outer page plate; before the light outer page plate is installed, adhesive should be smeared on the side surface of the partition plate which is already in place, the adhesive should be extruded by a seam-pulling device, the seam width should be controlled within 1mm-5mm, and under special conditions, the large plate seam should be bonded with full seam; the wallboard and the column wall can be connected by adopting an adhesive, so that the adhesive at the joint is required to be even and full;
s12: cleaning floating ash on the side of the wallboard, scraping the side surface (the spliced surface) of the wallboard with adhesive, and installing the wallboard in a vertical board installation sequence from the joint with the wall in sequence; then, the plate is erected, one person pushes the plate on one side, the other person uses a crow bar to pry the bottom end of the plate at the lower end of the plate, the plate is jacked up and moved up and down until the plate is tightly squeezed with the plate, after the outer page plate is mounted on a steel frame, the outer page plate is adjusted, and the outer page plate is calibrated by means of tools such as a level bar, a plumb bob and the like, so that the flatness and the verticality of the outer page plate meet the requirements; the outer page plate is fixed on the steel frame by using the fastener, so that the firmness and reliability of the outer page plate are ensured, and the welding firmness of the connecting piece is ensured; ensuring the flatness and tight joint, and adopting sealant or joint compound to carry out joint treatment;
s13: the method comprises the steps of firstly smearing an adhesive before the upper end of an outer page plate is installed, scraping the adhesive after paste is extruded, measuring the flatness of a wall surface by using a 2m guiding ruler base and a feeler gauge, checking the perpendicularity of the plate by using a 2m supporting line plate, checking whether a slat is aligned with a positioning line which is sprung on the top surface and the ground in advance, tightly compacting but not too tightly compacting by using a wooden wedge from the bottom end after no error, and then withdrawing a crow bar; and before the wall body adhesive joint does not generate certain strength, the collision vibration is forbidden tightly so as to avoid the slab joint dislocation cracking;
s14: when the outer page plate is placed, two small wooden wedges are used for temporary fixation in the abutted seam, a trapezoid steel plugboard is driven into the vertical seam, and then the wooden wedges are withdrawn for tightly hooking by using an adhesive; when the concrete wall is installed on the corner positions of two sides of an outer wall, the whole plate is installed as far as possible, the gypsum is adhered in time to repair the corner, watering is carried out before repairing, the lower end of the plate is tightly blocked by using 1:2.5 dry hard cement mortar on the wall after adhering, the wooden wedge under the plate is removed after 3 days, and the concrete wall is filled with dry hard mortar with the same strength.
In the technical scheme of the method for installing the light outer page, preferably, the length of the outer page is calculated and measured by subtracting 20mm-40mm from the net height of the floor structure, and the sizes of partition boards at the upper part of the door and window opening and the lower part of the window opening are calculated and measured; when the width of the plate is not matched with the length of the partition wall, partial partition wall plates are spliced into proper widths in advance and are placed at the internal corners, and the defective plate is repaired; before the outer page plate is installed, the joint parts of the partition plate, the top surface and the ground wall surface are required to be cleaned, sundries including floating ash, sand soil and crisp skin are required to be cleaned, and mortar concrete blocks protruding out of the wall surface are required to be removed and cleaned; according to the design positions of the ground, the wall and the top surface, the horizontal double-sided side line of the partition wall and the door and window opening line are sprung, vertical lines of the vertical surfaces are sprung, connecting lines of the top surface are sprung, the wall is firstly checked to be vertical according to the width of the plate, the window position is found out, and the positioning line is found out according to the control line and the drawing to draw iron wires.
Compared with the prior art, the manufacturing and mounting method of the light outer page plate provided by the invention has the following gain effects:
according to the invention, the mold is modularized, two calcium silicate plates are arranged in the inner cavity of the mold to serve as lining plates of the light outer page plate, the clamp assemblies are arranged at the two sides of the calcium silicate plates, and foam mixed core materials are poured in the space between the two calcium silicate plates, and the filled expansion force and the clamps at the two sides of the calcium silicate plates elastically interact, so that the foam mixed core materials filled in the mold can be more compact in the filling process, and the probability of hollowing is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will make brief description and illustrations of the drawings used in the description of the embodiments of the present invention or the prior art. It is obvious that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is an overall schematic view of a light outer sheet manufacturing mold of the present invention;
FIG. 2 is a schematic view of a clamp assembly in a manufacturing mold according to the present invention;
FIG. 3 is an internal schematic view of a mold assembly of the present invention;
fig. 4 is an exploded schematic view of the mold assembly of the present invention.
In fig. 1 to 4, the corresponding relationship of each component is as follows:
1. manufacturing a die for the outer page plate; 11. a rectangular mold; 12. a material injection hole; 13. a groove; 14. a bump; 2. a clamp assembly; 21. a side plate; 22. a support plate; 23. a vertical rod; 24. a cylindrical spring; 25. a guide rail; 26. a fixed rod; 3. the mould is connected with the frame; 31. rectangular frames; 32. lifting lugs; 4. a material injection pipe; 5. a foam mixing core material; 6. a calcium silicate board.
Detailed Description
The technical solutions of 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 apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. In order to make the explanation and the description of the technical solution and the implementation of the present invention clearer, several preferred embodiments for implementing the technical solution of the present invention are described below.
Example 1
Reference is made to fig. 1-4;
the manufacturing technical scheme of the light outer page plate in the embodiment is as follows:
the manufacturing of the light outer page plate is completed by adopting a manufacturing die, and the manufacturing die comprises: the outer sheet manufacturing mold 1 is arranged front and back, and three groups of clamp assemblies 2 are clamped on the front and back side walls of the outer sheet manufacturing mold 1. The outer page plate manufacturing die 1 comprises two rectangular dies 11 which are arranged in a front-back laminating mode, a die connecting frame 3 fixed on the outer surface of the rectangular dies 11, and a material injection pipe 4 penetrating through and connected to the top surface of the rectangular dies 11, one end of the material injection pipe 4 penetrates into the inner cavity of the rectangular dies 11, the other end of the material injection pipe 4 is used for injecting materials into the inner cavity of the rectangular dies 11, and a calcium silicate plate 6 is arranged in the inner cavity of the rectangular dies 11.
The fixture assembly 2 includes a side plate 21, two support plates 22 fixed on the surface of the side plate 21 far away from each other, and two vertical rods 23 fixed on the side of the support plates 22 far away from each other, a guide rail 25 penetrating through the inside of the vertical rods 23, a fixing rod 26 fixed on one end of the guide rail 25 near the outer page plate manufacturing mold 1, and the other end of the fixing rod 26 connected with the outer surface of the rectangular mold 11, a cylindrical spring 24 sleeved on the outer ring of the guide rail 25, and one end of the cylindrical spring 24 fixed on the side wall of the outer surface of the vertical rods 23.
The surfaces of the side plates 21 close to each other are adhered to the surfaces of the sides of the calcium silicate boards 6 far from each other by glue, and the intervals between the clamp assemblies 2 of each group are equal, so as to uniformly provide support for the calcium silicate boards 6.
The inside of pole setting 23 all set up and supply guide rail 25 to run through and the round hole of activity, and pole setting 23 keeps away from all be fixed with the gasket on the surface of one side of rectangle mould 11, be fixed with the stopper on the one end that guide rail 25 kept away from dead lever 26, and cylindrical spring 24's one end and gasket fixed connection, the other end is connected with the stopper on the guide rail 25 end. Protruding lugs 14 protruding into the inner cavity are fixed on the left side wall of the inner portion of the rectangular die 11, outwards protruding grooves 13 are formed in the right side wall of the rectangular die 11, two material injection holes 12 penetrating through the material injection pipe 4 are formed in the top surface of the rectangular die 11, and sealing rings matched with the outer ring surface of the material injection pipe 4 are arranged in the inner cavity of the material injection holes 12.
The calcium silicate board 6 is provided with a foam mixing core material 5 positioned in the inner cavity of the rectangular die 11 between the two boards, the left side surfaces of the foam mixing core material 5 and the calcium silicate board 6 are provided with notches matched with the convex blocks 14, and the right side surfaces of the foam mixing core material 5 and the calcium silicate board 6 are provided with convex strips matched with the grooves 13.
The die connecting frame 3 comprises a rectangular frame 31 fixed on the side wall of the outer surface of the rectangular die 11 and a plurality of lifting lugs 32 which are arranged and fixed on the outer ring surface of the rectangular frame 31 in an equidistance array manner, and the front and rear faces of the lifting lugs 32 are locked and fixed through bolts; a gap of 0.3mm-0.5mm is formed between the side wall of the outer surface of the calcium silicate board 6 and the side wall of the inner cavity of the rectangular mould 11, the gap is used for the calcium silicate board 6 to move in the inner cavity of the rectangular mould 11, and sealing gaskets are arranged on the end faces of one sides of the rectangular mould 11, which are close to each other.
Example 2
According to the light exterior sheet manufacturing apparatus provided in embodiment 1, in the manufacturing scheme for manufacturing the light exterior sheet by using the manufacturing apparatus, the working flow thereof is described and explained as follows:
after the two rectangular molds 11 are spliced and combined with each other, the calcium silicate boards 6 are sequentially placed into the inner cavities of the rectangular molds 11, after the plurality of lifting lugs 32 on the outer ring surface of the rectangular frame 31 are locked through bolts, the rectangular molds 11 are clamped with each other to form a space, foam composite materials are injected into the space between the rectangular molds 11 through the injection pipe 4, and the two calcium silicate boards 6 are slowly expanded in the process of slowly injecting. In the expanding process, the calcium silicate boards 6 are away from each other, the side boards 21 are slowly moved, the vertical rods 23 are pressed against the cylindrical springs 24 by the traction of the side boards 21, and reverse elastic support is provided for the formation of the foam mixing core material 5 by means of the elasticity of the cylindrical springs 24, so that the foam mixing core material 5 is compacted between the calcium silicate boards 6.
Example 3
The light exterior wall panel was produced according to the light exterior panel manufacturing scheme provided in example 1, which proposes an installation method suitable for light exterior panels, with the objective of being combined into a partition wall, the flow of which is as follows:
before installation, typesetting plan is firstly carried out, and the board locating sequence is arranged, so that the number of embedding in the vertical direction of the partition wall is reduced and avoided as much as possible, and the bonding quality of the splice joint is ensured. The length of the outer page plate is calculated and measured according to the net height dimension of the storey structure minus 20mm-40mm, and the dimension of the partition plate at the upper part of the door and window opening and the lower part of the window opening is calculated and measured. When the width of the plate is not matched with the length of the partition wall, part of partition wall plates are spliced into proper width in advance and placed at the internal corners, and the defective plate is repaired.
Then cutting and assembling the outer page plate according to the design requirement to ensure the flatness and the accurate size of the outer page plate; before the light outer page plate is installed, the side face of the in-place partition plate is coated with adhesive, the coating amount is proper when the adhesive is extruded out of the plate seam, the seam width is controlled within 1mm-5mm, and under special conditions, the large plate seam is required to be bonded with full seams; and the wallboard and the column wall can be connected by adopting an adhesive, so that the adhesive at the joint is required to be even and full.
Before the outer sheet is installed, the joint parts of the partition boards, the top surface and the ground wall surface are required to be cleaned, sundries containing floating ash, sand soil and crisp skin are required to be cleaned, and mortar concrete blocks protruding out of the wall surface are required to be removed and cleaned. Meanwhile, according to the design positions of the ground, the wall surface and the top surface, the horizontal double-sided side line of the partition wall and the door and window opening line are sprung, the vertical line of the vertical surface is sprung, the connecting line of the top surface is sprung, the wall surface is firstly checked to be vertical according to the width of the plate for classification, the window position is found out, and the positioning line and the iron wire are found out according to the control line and the drawing.
Scraping adhesive on the side surface (i.e. the spliced surface) of the wall panel by cleaning floating ash on the side of the panel, and installing the wall panel in a vertical plate installation sequence from the joint with the wall in sequence; and then the plate is erected, one person pushes the plate on one side, the other person uses a crow bar to pry the bottom end of the plate at the lower end of the plate, and the plate is jacked up and moved up and down until the plate is squeezed tightly with the plate.
After the outer page plate is mounted on the steel frame, the outer page plate is adjusted, and the outer page plate is calibrated by means of tools such as a level bar, a plumb bob and the like, so that the flatness and the verticality of the outer page plate are ensured to meet the requirements. Then the outer page plate is fixed on the steel frame by using a fastener, so that the firmness and reliability of the outer page plate are ensured, and the welding firmness of the connecting piece is ensured; ensuring the flatness and tight joint, and adopting sealant or joint compound to carry out joint treatment.
Then, before the upper end of the outer page plate is installed, firstly smearing an adhesive, extruding the adhesive, then scraping the adhesive, measuring the flatness of the wall surface by using a 2m guiding ruler base and a feeler gauge, checking the perpendicularity of the plate by using a 2m supporting line plate, checking whether the lath is aligned with a positioning line which is sprung on the top surface and the ground in advance, after no error, extruding the lath from the bottom end by using a wooden wedge, tightly pressing the lath, but not excessively tightening the lath, and then withdrawing the crow bar; and before the wall body adhesive joint does not generate certain strength, the collision vibration is forbidden, so that the slab joint is prevented from being dislocated and cracked.
When the outer page is placed, two small wooden wedges are needed to be temporarily fixed in the abutted seam, a trapezoid steel plugboard is driven into the vertical seam, and then the wooden wedges are withdrawn to be tightly twisted by an adhesive. In addition, when the board is installed at the corner positions of two sides of the outer wall, the whole board is installed as far as possible, the gypsum is adhered in time to repair the corner, watering is carried out before repairing, the wall is adhered completely, the lower end of the board is blocked tightly by using 1:2.5 dry hard cement mortar, the wooden wedge under the board is removed after 3 days, and the board is plugged with the dry hard mortar with the same strength.
Finally, it should be further noted that the structures, proportions, sizes, etc. shown in the drawings are merely for the purpose of understanding and reading the disclosure, and are not intended to limit the applicable limitations of the present application, so that any structural modifications, proportional changes, or adjustments of sizes may be made without affecting the efficacy or achievement of the present application and are within the scope of what is disclosed herein.

Claims (10)

1. The utility model provides a manufacturing installation of light outer page board which characterized in that: the manufacturing device comprises:
an outer sheet manufacturing die (1) arranged front and back, three groups of clamp assemblies (2) clamped on front and back side walls of the outer sheet manufacturing die (1);
the outer page plate manufacturing die (1) comprises two rectangular dies (11) which are arranged in a front-back laminating mode, a die connecting frame (3) which is fixed on the outer surface of the rectangular dies (11), and a material injection pipe (4) which is connected to the top surface of the rectangular dies (11) in a penetrating mode, one end of the material injection pipe (4) penetrates into an inner cavity of the rectangular dies (11), the other end of the material injection pipe (4) is used for injecting materials into the inner cavity of the rectangular dies (11), and a calcium silicate plate (6) is arranged in the inner cavity of the rectangular dies (11);
including curb plate (21) in anchor clamps subassembly (2), fix two backup pads (22) on one side surface keep away from each other in curb plate (21), and all be fixed with pole setting (23) on one side that backup pad (22) kept away from each other, the inside of pole setting (23) runs through the activity and has one guide rail (25), one end that guide rail (25) are close to outer page or leaf board manufacturing mould (1) is fixed with dead lever (26), and the other end and the external surface of rectangular mould (11) of dead lever (26) are connected, the cover has cylinder spring (24) on the outer lane of guide rail (25), the one end of cylinder spring (24) is fixed on the surface lateral wall of pole setting (23).
2. A device for manufacturing a lightweight outer sheet as claimed in claim 1, wherein the side plates (21) are glued to the side surfaces of the calcium silicate boards (6) facing away from each other by glue on the side surfaces of the side plates facing away from each other, and the clamp assemblies (2) of each set are equally spaced for providing support for the calcium silicate boards (6) uniformly.
3. The device for manufacturing the light outer page according to claim 1, wherein round holes for the guide rail (25) to penetrate and move are formed in the vertical rod (23), gaskets are fixed on the surface of one side, far away from the rectangular die (11), of the vertical rod (23), limiting blocks are fixed on one end, far away from the fixing rod (26), of the guide rail (25), one end of the cylindrical spring (24) is fixedly connected with the gaskets, and the other end of the cylindrical spring is connected with the limiting blocks on the end heads of the guide rail (25).
4. The manufacturing device of the light outer page plate according to claim 1, wherein protruding lugs (14) protruding into the inner cavity are fixed on the left side wall of the inner portion of the rectangular die (11), grooves (13) protruding outwards are formed in the right side wall of the rectangular die (11), material injection holes (12) through which two material supply pipes (4) penetrate are formed in the top surface of the rectangular die (11), and sealing rings matched with the outer ring surfaces of the material injection pipes (4) are arranged in the inner cavity of the material injection holes (12).
5. The manufacturing device of the light outer page plate according to claim 1, wherein a foam mixing core material (5) located in the inner cavity of the rectangular mold (11) is arranged between the calcium silicate plates (6) and is close to each other, notches matched with the protruding blocks (14) are formed on the left side surfaces of the foam mixing core material (5) and the calcium silicate plates (6), and protruding strips matched with the grooves (13) are arranged on the right side surfaces of the foam mixing core material (5) and the calcium silicate plates (6).
6. The device for manufacturing the light outer page board according to claim 1, wherein the die connecting frame (3) comprises a rectangular frame (31) fixed on the side wall of the outer surface of the rectangular die (11), and a plurality of lifting lugs (32) fixed on the outer ring surface of the rectangular frame (31) in an equidistance array, and the front and rear faces of the lifting lugs (32) are locked and fixed through bolts.
7. The device for manufacturing the light outer page plate according to claim 1, wherein a gap of 0.3mm-0.5mm is formed between the side wall of the outer surface of the calcium silicate plate (6) and the side wall of the inner cavity of the rectangular mold (11) for the calcium silicate plate (6) to move in the inner cavity of the rectangular mold (11), and sealing gaskets are arranged on the end faces of the side, close to each other, of the rectangular mold (11).
8. A method for manufacturing a lightweight exterior board, comprising the lightweight exterior board manufactured by the manufacturing apparatus for a lightweight exterior board according to any one of claims 1 to 7, the manufacturing process comprising:
s1: after the two rectangular molds (11) are spliced and combined with each other, the calcium silicate plates (6) are sequentially placed into the inner cavities of the rectangular molds (11), and after a plurality of lifting lugs (32) on the outer ring surface of the rectangular frame (31) are locked through bolts, the rectangular molds 11 are clamped with each other to form a space;
s2: injecting foam composite material into the space between the rectangular molds (11) through the injection pipe (4), and slowly expanding the two calcium silicate plates (6) in the process of slowly injecting;
s3: in the expanding process, the calcium silicate plates (6) are far away from each other, the side plates (21) are slowly moved, the vertical rods (23) squeeze the cylindrical springs (24) by means of traction of the side plates (21), reverse elastic support is provided for forming the foam mixing core material (5) by means of elasticity of the cylindrical springs (24), the foam mixing core material (5) becomes compact between the calcium silicate plates (6), and finally the light outer sheet material which is positioned between the two calcium silicate plates (6) by the foam mixing core material (5) and is compact is obtained.
9. The method for installing the light outer page plate is characterized by further comprising the following steps of: .
S11: before installation, typesetting a plan view, and arranging board positioning sequences, so as to reduce and avoid the quantity of embedding in the vertical direction of the partition wall as much as possible, and ensure the bonding quality of the splice; cutting and assembling the outer page plate according to the design requirement, so as to ensure the flatness and the accuracy of the size of the outer page plate; before the light outer page plate is installed, the side face of the partition plate which is in place is coated with an adhesive, the coating amount is proper when the adhesive is extruded out of the plate seam, the seam width is controlled within 1mm-5mm, and under special conditions, the large plate seam is required to be bonded with full seams; the wallboard and the column wall can be connected by adopting an adhesive, so that the adhesive at the joint is required to be even and full;
s12: cleaning floating ash on the side of the wallboard, scraping adhesive on the side of the wallboard, and installing the wallboard in a vertical board installation sequence from the joint with the wall in sequence; then, the plate is erected, one person pushes the plate on one side, the other person uses a crow bar to pry the bottom end of the plate at the lower end of the plate, the plate is jacked up and moved up and down until the plate is tightly squeezed with the plate, after the outer page plate is mounted on a steel frame, the outer page plate is adjusted, and the outer page plate is calibrated by means of tools such as a level bar, a plumb bob and the like, so that the flatness and the verticality of the outer page plate meet the requirements; the outer page plate is fixed on the steel frame by using the fastener, so that the firmness and reliability of the outer page plate are ensured, and the welding firmness of the connecting piece is ensured; ensuring the flatness and tight joint, and adopting sealant or joint compound to carry out joint treatment;
s13: the method comprises the steps of firstly smearing an adhesive before the upper end of an outer page plate is installed, scraping the adhesive after paste is extruded, measuring the flatness of a wall surface by using a 2m guiding ruler base and a feeler gauge, checking the perpendicularity of the plate by using a 2m supporting line plate, checking whether a slat is aligned with a positioning line which is sprung on the top surface and the ground in advance, tightly compacting but not too tightly compacting by using a wooden wedge from the bottom end after no error, and then withdrawing a crow bar; and before the wall body adhesive joint does not generate certain strength, the collision vibration is forbidden tightly so as to avoid the slab joint dislocation cracking;
s14: when the outer page plate is placed, two small wooden wedges are used for temporary fixation in the abutted seam, a trapezoid steel plugboard is driven into the vertical seam, and then the wooden wedges are withdrawn for tightly hooking by using an adhesive; when the board is installed at the corner positions of two sides of an outer wall, the whole board is installed as far as possible, the gypsum is adhered in time to repair the corner, watering is carried out before repairing, the lower end of the board is tightly blocked by using 1:2.5 dry hard cement mortar on the wall body after the bonding is finished, the wooden wedge under the board is removed after 3 days, the wooden wedge is plugged by using the dry hard mortar with the same strength, and finally, the outer page board is paved by stacking upwards until the outer page board frame is fully paved with the outer wall.
10. The method for mounting a lightweight exterior board according to claim 9,
the length of the outer page plate in the step S11 is reduced by 20mm-40mm according to the net height of the floor structure, and the sizes of partition plates at the upper part of the door and window opening and the lower part of the window are calculated and measured; when the width of the plate is not matched with the length of the partition wall, partial partition wall plates are spliced into proper widths in advance and are placed at the internal corners, and the defective plate is repaired;
before the outer sheet is installed in the step S12, the joint parts of the partition boards, the top surface and the ground wall surface are required to be cleaned, sundries including floating ash, sandy soil and crisp crust are required to be cleaned, and mortar concrete blocks protruding out of the wall surface are required to be removed and cleaned; according to the design positions of the ground, the wall and the top surface, the horizontal double-sided side line of the partition wall and the door and window opening line are sprung, vertical lines of the vertical surfaces are sprung, connecting lines of the top surface are sprung, the wall is firstly checked to be vertical according to the width of the plate, the window position is found out, and the positioning line is found out according to the control line and the drawing to draw iron wires.
CN202311747199.XA 2023-12-19 2023-12-19 Manufacturing device, manufacturing method and mounting method of light outer page plate Pending CN117507107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311747199.XA CN117507107A (en) 2023-12-19 2023-12-19 Manufacturing device, manufacturing method and mounting method of light outer page plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311747199.XA CN117507107A (en) 2023-12-19 2023-12-19 Manufacturing device, manufacturing method and mounting method of light outer page plate

Publications (1)

Publication Number Publication Date
CN117507107A true CN117507107A (en) 2024-02-06

Family

ID=89758991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311747199.XA Pending CN117507107A (en) 2023-12-19 2023-12-19 Manufacturing device, manufacturing method and mounting method of light outer page plate

Country Status (1)

Country Link
CN (1) CN117507107A (en)

Similar Documents

Publication Publication Date Title
EP0730699B1 (en) Modular concrete form system and method for constructing concrete walls
US8720160B1 (en) Process for forming concrete walls and other vertically positioned shapes
CN109853800B (en) Assembled low-energy-consumption curtain wall system and construction method thereof
CN112575886A (en) Low-level and multi-level fully-prefabricated assembled concrete structure and design, production and installation method
CN110666958A (en) Floor prefabricated part production process
CN112227404B (en) Connecting system and connecting method for prefabricated superposed foundation and prefabricated superposed shear wall
CN117507107A (en) Manufacturing device, manufacturing method and mounting method of light outer page plate
CN214364434U (en) Assembled constructional column suitable for prefabricated wallboard of frame construction
JP3439436B2 (en) Raising method of concrete frame
CN213951931U (en) Expansion joint device
CN213204665U (en) Shale sintered composite board for fabricated building
CN111809864A (en) Pouring mold for bamboo texture decorative surface concrete wall and mold manufacturing method
CN103452209A (en) Double-layer composite slat cast-in-situ internal parting wall structure
CN112127501A (en) Combined wall structure and construction method thereof
CN110725434A (en) PEC wall and major structure wet-type connected node
CN111663710A (en) Method for manufacturing shale sintered composite board for assembly type building
CN211850123U (en) PEC wall and major structure wet-type connected node
CN211774748U (en) PEC wall and major structure dry-type connected node
CN113638546B (en) Construction method for autoclaved aerated concrete slab wrapped by box-type steel columns
CN215670176U (en) Detachable outer wall waterproof deformation joint construction structures
CN115492230B (en) Assembled integral building with key slot and concentrated reinforcement connection and construction method
CN211590623U (en) Vertical casting hollow beam template
CN220247371U (en) Prefabricated integrated sintered wallboard and assembled wall
CN215166455U (en) Low, multi-layer fully prefabricated assembled concrete structure
CN211923730U (en) Fixing structure for outer wall lightweight concrete board and cast-in-place concrete floor

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination