CN112627397A

CN112627397A - Assembly type building inner wall partition board and typesetting method thereof

Info

Publication number: CN112627397A
Application number: CN202011578830.4A
Authority: CN
Inventors: 游易楚; 苏清濡; 张国珍; 朱剑钦; 郑辉
Original assignee: Fujian Construction Engineering Group Co
Current assignee: Fujian Construction Engineering Group Co
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-04-09

Abstract

The invention discloses an assembled building inner wall partition board and a typesetting method thereof, and relates to the technical field of buildings. The invention sets grooves and convex edges on two sides of the plate body respectively, which can make the adjacent plate bodies connected stably, adopts an assembly type mounting structure to facilitate construction, the steel wire and the reinforcing layer can enhance the strength of the partition plate, one end of the wallboard is coated with mortar, then the wallboard is erected on the ground, the board is matched with the ground line by moving the board up and down by a crowbar, the wallboard is propped against the wallboard by force and the board top extrudes the mortar, the board is fixed by tightening a wood wedge, the flatness of the board is adjusted by the wood wedge, which can ensure the flatness of the installed wallboard, after the gap is fully filled, the wood wedge is taken out and then backfilled with the mortar after 5 days, the installation node of the wallboard is processed, and the tight connection of the wallboard is ensured.

Description

Assembly type building inner wall partition board and typesetting method thereof

Technical Field

The invention relates to the technical field of buildings, in particular to an assembly type building inner wall partition board and a typesetting method thereof.

Background

The inner wall partition board is used as a main material of a non-bearing inner partition board in general industrial buildings, residential buildings and public building engineering, and is a common building use form, such as partition boards or partition boards of a 'loft' building and the like, in a certain space of a built building at present, a plurality of additional partition boards or partition boards are additionally arranged in the use stage to partition the building space again. The partition or diaphragm should have sufficient strength, rigidity and durability to meet the requirements of use, and must also be securely attached to the building structure.

But traditional interior wall baffle, when the construction, the construction is mostly still site operation, and the installation degree of difficulty is big, and the interior wall baffle after the installation, the roughness is not good, very easily appears defects such as skinning, hollowing, simultaneously, the gap easily appears in the junction, influences the installation effect to interior wall baffle.

Therefore, there is a need for an assembly type building interior wall partition board and a typesetting method thereof, which are convenient to install, excellent in flatness and tight in connection.

Disclosure of Invention

The invention aims to solve the problems of high construction difficulty, poor flatness and untight connection in the prior art, and provides an assembly type building inner wall partition board and a typesetting method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an assembly type structure interior wall baffle, includes the plate body, the draw-in groove has all been seted up at the both ends of plate body, the one end of plate body is seted up flutedly, the one end that the recess was kept away from to the plate body extends and is provided with protruding edge, the top of plate body has been seted up and has been erect the hole, the embedded steel wire that is equipped with of plate body, the enhancement layer has all been laid with the back in the front of plate body.

Preferably, the reinforcing layer is one of medium-alkali glass fiber plastic-coated mesh cloth or chopped fibers.

Preferably, the vertical hole is one of a circle or a square.

Preferably, the top projection of the inner wall of the groove coincides with the top projection of the outer wall of the convex edge.

A typesetting method for an inner wall partition board of an assembly type building comprises the following steps:

s1, cleaning the concrete beam plate surface at the installation axis position of the wallboard, and leveling uneven floor slabs.

And S2, according to the construction plan of each floor, bouncing the wall positioning line on the floor according to the control line, and marking the position and the size of the door and the window.

And S3, transporting and cutting the wallboard to obtain the required joint wallboard.

And S4, installing the wallboard, and adjusting the flatness of the wallboard.

And S5, plastering mortar on the tenon surface of the assembled boards, installing the second block by using the method for installing the first board, and sequentially installing.

And S6, after a wall is installed, mortar is used for completely filling gaps between the upper and lower plates and the concrete.

And S7, sealing joints of the wallboard plates by using glass fiber cloth strips, and then trowelling by using mortar.

Preferably, the method further comprises the following steps:

after the mortar is used for leveling, the flatness and the verticality of each wall are checked and adjusted in time after the wall is installed.

Preferably, according to the operation step in S3, the method includes the steps of:

s301, according to the number of the wallboards of each floor, the wallboards are handled by large flat plates from factories to construction sites.

S302, after the wall boards arrive at the site, the wall boards are transported to the floor by special equipment, and then the wall boards are transported to the position where the installation position line is well flicked according to the construction drawing by the board transporting trolley to be stacked in a centralized mode.

And S303, cutting the wallboard by using an electric circular saw according to the known dimension data of each floor to obtain the required joint wallboard, and stacking the required joint wallboard at another position.

Preferably, the wall panels are delivered to the floors using a lifting frame according to the operation step in S302.

Preferably, according to the operation step in S4, the method includes the steps of:

s401, smearing mortar on one end of the wallboard, then erecting the wallboard on the ground, moving the board up and down by using a crowbar to enable the board to be matched with the ground line, forcibly propping the wallboard and enabling the board top to extrude the mortar, and tightly striking by using a wood wedge to enable the board to be fixed.

S402, checking the flatness of the installed wall by using a 2-meter guiding rule, and adjusting the flatness of the plate by using a wood wedge.

Preferably, according to the operation procedure in S6, after the gap is completely filled, the wooden wedge is taken out after waiting for 5 days, and the mortar is backfilled.

Compared with the prior art, the invention provides an assembly type building inner wall partition board and a typesetting method thereof, and the assembly type building inner wall partition board has the following beneficial effects:

1. according to the invention, the grooves and the convex edges are respectively arranged on the two sides of the plate body, so that the adjacent plate bodies can be stably connected, the assembly type mounting structure is adopted, the construction is convenient during the mounting, and the strength of the partition plate can be enhanced by the arranged steel wires and the reinforcing layer.

2. According to the invention, mortar is smeared at one end of the wallboard, then the wallboard is erected on the ground, the board is moved up and down by a crowbar to be matched with the ground line, the wallboard is forcibly propped against and the board top extrudes the mortar, the board is fixed by being tightly tied by a wood wedge, the flatness of the board is adjusted by the wood wedge, and the flatness of the wallboard after installation can be ensured.

3. According to the invention, after the gaps are completely filled, after 5 days, the wood wedges are taken out and then the mortar is backfilled, and the wallboard mounting nodes are treated to ensure that the wallboard is tightly connected.

Drawings

FIG. 1 is a perspective view of an assembled building interior wall panel of the present invention;

FIG. 2 is a general flowchart of a method of typesetting an interior wall partition for a fabricated building according to the present invention;

FIG. 3 is a flow chart of a third step of the typesetting method for the partition boards of the interior walls of the prefabricated building according to the invention;

FIG. 4 is a flowchart of a fourth step of the method for composing an interior wall partition of an assembly building according to the present invention;

FIG. 5 is a schematic view showing the in-line connection of wall panels in the typesetting method for the partition boards of the interior walls of the prefabricated building according to the invention;

FIG. 6 is a schematic illustration of the panel-less connection of the typesetting method for the prefabricated building interior wall partition according to the invention;

fig. 7 is a schematic view illustrating connection of wall panels and wall studs according to a method for composing an interior wall partition of an assembly type building according to the present invention.

The reference numbers in the figures illustrate: 1. a plate body; 2. vertical holes; 3. a steel wire; 4. a card slot; 5. a convex edge; 6. a groove; 7. an enhancement layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, an assembly type building interior wall partition board includes a board body 1, wherein two ends of the board body 1 are both provided with a clamping groove 4, one end of the board body 1 is provided with a groove 6, one end of the board body 1, which is far away from the groove 6, extends to be provided with a convex edge 5, the top of the board body 1 is provided with a vertical hole 2, a steel wire 3 is embedded in the board body 1, and a reinforcing layer 7 is laid on the front side and the back side of the board body 1.

Specifically, the reinforcing layer 7 is one of medium-alkali glass fiber plastic-coated mesh cloth or doped chopped fibers, and the strength of the inner wall partition plate is enhanced.

Specifically, the vertical hole 2 is one of a circle and a square, and various models are provided.

Specifically, the overlooking projection of the inner wall of the groove 6 is overlapped with the overlooking projection of the outer wall of the convex edge 5, so that the two adjacent inner wall partition boards can be conveniently installed.

Example 2:

referring to fig. 2-4, a method for typesetting an interior wall partition of an assembly type building includes:

(1) the concrete beam plate surface at the wallboard installation axis position is cleaned up, and the uneven floor slab is chiseled flat.

(2) And according to the construction plan of each floor, bouncing the wall positioning line on the floor according to the control line, and marking the position and the size of the door and the window.

(3) Transporting and cutting the wallboard to obtain the required joint wallboard, comprising the following steps: (301) the wallboard is transported to the site from the factory by a large flat plate handle according to the quantity of the wallboards of each floor, (302), the wallboard is transported to the site by special equipment and then transported to the floor by a board transporting trolley, the wallboard is transported to the position where the installation position line is well bounced according to the construction drawing paper and is intensively stacked, the wallboard is transported to each floor by a lifting frame, (303), the wallboard is cut by a circular saw according to the known size data of each floor, the required joint wallboard is obtained, and the required joint wallboard is stacked at another position.

(4) The wallboard is installed, and the flatness of the wallboard is adjusted, the method comprises the following steps: (401) plastering mortar on one end of the wallboard, then erecting the wallboard on the ground, moving the board up and down by a crowbar to enable the board to be matched with the ground line, forcibly propping against the wallboard and enabling the board top to extrude the mortar, tightly beating by a wood wedge to enable the board to be fixed, (402), checking the flatness of the installed wall by a 2m guiding rule, and adjusting the flatness of the board by the wood wedge.

(5) And plastering mortar on the tenon surface of the installed plate, installing the second block by using the method for installing the first plate, and sequentially installing.

(6) And after the wall is installed, the gaps between the upper and lower plates and the concrete are completely filled with mortar, and after the gaps are completely filled, the wood wedges are taken out and the mortar is backfilled after 5 days.

(7) Each wallboard board seam handing-over department is sealed with glass fiber cloth strip, and the reuse mortar is floating, still includes: after the mortar is used for leveling, the flatness and the verticality of each wall are checked and adjusted in time after the wall is installed.

Wallboard installation node:

referring to fig. 5-6, the wall panels are connected: the joint mortar between the wall boards needs to be full and compact, the width of the joint needs to be controlled to be 5-8mm, when the wall boards are installed, the joint mortar needs to be full to be flat, the joint plastering of the groove and the groove between the wall boards needs to be started after the final setting of the mortar for installing the wall boards, the joint plastering is usually carried out after 7 days, the alkali-resistant gridding cloth needs to be arranged at the center of the joint, and the distance between the finished surfaces of the mortar is 1-2 mm.

Referring to fig. 7, the wall panel is connected to the structural wall stud: the first U-shaped clamp is arranged at the joint of the wallboard and the structural column, the shear wall and other wall bodies from the position which is 1000mm above the ground, and the distance between the U-shaped clamps above the second U-shaped clamp is set according to the distance which is less than or equal to 1000mm, so that the wallboard is firmly connected with the main body structure. When the wallboard intersects with the brick wall, need set up the constructional column at crossing position brick wall to set up U type card and make wallboard and masonry structure firmly be connected, the U type card sets up with above, constructional column width 200mm, and thickness and height are with the brick wall. Before putty coating construction, a grid cloth is required to be arranged at a corner formed by the wallboard, the brick wall surface hanging grid cloth wallboard and the constructional column, and each side of the wallboard and the constructional column is lapped by 200 mm.

The wallboard is connected with floor, roof beam: the core hole part of the connecting end of each plate and the structural beam or the plate is filled with a foam rod, and the foam rod is filled into the core hole and is not less than 2 CM; after the mortar is filled and the plate is installed, the plate end is connected with the structural beam or the plate in a tenon shape. Meanwhile, the top of each two wallboards needs to be provided with a U-shaped clamp which is firmly connected with the structural beam and the structural beam by a shooting nail and a shooting projectile.

Door head installation: when the width of the door opening is less than 2000mm, the wall plate can be directly used as a lintel, the lapping length is not less than 150mm, and the seam is attached by glass fiber gridding cloth; when the door opening is larger than 2000mm (including 2000mm), a concrete cast-in-place door frame is adopted, the door frame is 200mm, the thickness is the same as the wall thickness, C25 concrete is poured, the reinforcing bars are distributed with the constructional column, and the reinforcing bars are distributed with the door lintel according to a drawing.

Plate connection: the height of the wall body exceeds 3200mm and is lower than 5400mm, the wall body is installed by a dislocation lap joint method, and the dislocation height is 300-500 mm. When the plate is connected, the foam rod is partially filled in the core hole at the end of the lower plate, and the foam rod is filled in the core hole and is not less than 2 CM.

Constructing a column: when the length of the wall body exceeds 6000mm (including 6000mm), a constructional column is arranged. When the wallboard is installed, the position of the constructional column is reserved, and after the wallboard is installed, the formwork is erected to pour concrete. The width of the constructional column is 200mm, the thickness is the same as the wall thickness, the height is the same as the wall height, and C25 concrete is poured.

The wallboard is connected with ground: and after each wall is installed, filling the ground joint with mortar in time. Before filling, the garbage and sundries are removed, the water is sprayed to moisten the garbage and the sundries are tightly and firmly filled from the two sides of the wall body. The formed ground seam is consistent with the plane of the wallboard and is strictly forbidden to be higher than the wall surface. The wood wedge of the fixed wallboard can be dismantled only when the strength of the mortar reaches 5 MPa. Generally, after the installation is finished for 5 days, the wooden wedge can be taken out, and the hollow space is filled by mortar with the same strength grade.

Water and electricity installation, wall fluting: firstly, drawing a dimension line to be grooved on a wall surface, then cutting by using a cutting machine, and lightly chiseling the cut wall plate by using a small hammer and a chisel after cutting; and cleaning dust in the groove after grooving, and then installing a pipeline. After the pipeline and the switch box are installed, cement mortar with high strength is backfilled in the wire groove (water is sprayed before filling).

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides an assembly type structure interior wall baffle, includes plate body (1), its characterized in that, draw-in groove (4) have all been seted up at the both ends of plate body (1), the one end of plate body (1) is seted up flutedly (6), the one end that recess (6) were kept away from in plate body (1) extends and is provided with protruding edge (5), perpendicular hole (2) have been seted up at the top of plate body (1), embedded steel wire (3) that are equipped with in plate body (1), enhancement layer (7) have all been laid with the back in the front of plate body (1).

2. A fabricated building interior wall partition according to claim 1, wherein the reinforcement layer (7) is one of a medium alkali fiberglass plastic coated scrim or is incorporated into chopped fibers.

3. A fabricated building interior wall partition according to claim 1, wherein the vertical hole (2) is one of circular or square.

4. A fabricated building interior wall partition according to claim 1, wherein a top view of the inner wall of the recess (6) coincides with a top view of the outer wall of the ledge (5).

5. The typesetting method for the fabricated building interior wall partition board according to claim 1, which is based on any one of claims 1 to 4, and comprises the following steps:

s1, cleaning the concrete beam plate surface at the installation axis position of the wallboard, and chiseling the uneven floor slab;

s2, according to the construction plan of each floor, bouncing the wall positioning line on the floor according to the control line, and marking the position and the size of the door and the window;

s3, transporting and cutting the wallboard to obtain the required joint wallboard;

s4, installing the wallboard, and adjusting the flatness of the wallboard;

s5, plastering mortar on the tenon surface of the assembled boards, and installing the second boards by using the method for installing the first board, and sequentially installing;

s6, after a wall is installed, mortar is used for completely filling gaps between the upper and lower plates and the concrete;

6. The composition method of an interior wall partition of a fabricated building as set forth in claim 5, further comprising:

7. The typesetting method for the assembled building interior wall partition board according to the claim 5, wherein according to the operation step in S3, the method comprises the following steps:

s301, according to the number of the wallboards of each floor, handling the wallboards by using large flat boards from factories to a construction site;

s302, after the wall boards arrive at the site, the wall boards are transported to the floor by special equipment, and then the wall boards are transported to the position where the installation position line is well flicked according to the construction drawing by a board transporting trolley to be stacked in a centralized mode;

8. The method of claim 7, wherein the wall panels are delivered to the floors by using a lifting frame according to the operation of S302.

9. The typesetting method for the assembled building interior wall partition board according to the claim 5, wherein according to the operation step in S4, the method comprises the following steps:

s401, smearing mortar on one end of a wallboard, then erecting the wallboard on the ground, moving the board up and down by using a crowbar to enable the board to be matched with a ground line, forcibly propping the wallboard and enabling the board top to extrude the mortar, and tightly striking by using a wood wedge to enable the board to be fixed;

10. The layout method of an assembly type building interior wall partition according to claim 5, wherein the mortar is backfilled after the gaps are completely filled and after 5 days according to the operation of S6.