CN109555241B - Structure net for ensuring masonry performance and wall plastering reliability and construction method thereof - Google Patents
Structure net for ensuring masonry performance and wall plastering reliability and construction method thereof Download PDFInfo
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- CN109555241B CN109555241B CN201910070050.XA CN201910070050A CN109555241B CN 109555241 B CN109555241 B CN 109555241B CN 201910070050 A CN201910070050 A CN 201910070050A CN 109555241 B CN109555241 B CN 109555241B
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 239000011464 hollow brick Substances 0.000 claims abstract description 192
- 239000002002 slurry Substances 0.000 claims description 95
- 230000000903 blocking effect Effects 0.000 claims description 37
- 239000011449 brick Substances 0.000 claims description 26
- 239000011083 cement mortar Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 13
- 239000004570 mortar (masonry) Substances 0.000 abstract description 36
- 239000000463 material Substances 0.000 abstract description 12
- 238000004321 preservation Methods 0.000 abstract description 7
- 238000002955 isolation Methods 0.000 abstract description 6
- 239000004568 cement Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000011440 grout Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000533950 Leucojum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a structural net for ensuring masonry performance and wall plastering reliability and a construction method thereof. The invention combines the net material and the hole plugging piece to prevent mortar from slumping to the through holes in the paving of the hollow bricks, so that the adjacent two hollow bricks can ensure that the functions of the hollow bricks can normally exert the own performance in the wall body on the basis of mortar bonding, the hollow bricks can keep stable heat preservation performance, noise isolation performance and good economy, the mortar consumption and the weight of the masonry are reduced, and the self performance is not damaged.
Description
Technical Field
The invention relates to the field of civil engineering, in particular to a structural net for ensuring masonry performance and wall plastering reliability and a construction method thereof.
Background
Masonry means a wall or a table formed by stacking blocks such as mortar. The block materials are classified into sintered brick, concrete block masonry, inverse stone, etc. according to the causes of forming the block.
The firebrick is made of special clay and is refined in the height Wen Huoyao. The fire brick is firm and weather-proof. Is the main material of building houses. The color of the fire brick is Zhu Gongjue, and the fire brick is rectangular in shape. When building houses, cement slurry is used for piling up. The high-grade cement paste is smeared on the outer surface of the fire brick, so that the stability, the wind resistance and the heat preservation of the brick wall can be enhanced.
The hollow brick belongs to one kind of fire brick. The hollow bricks are classified into cement hollow bricks, clay hollow bricks and shale hollow bricks. The hollow brick has six faces, a pair of opposite faces parallel to the ground are large faces, a pair of opposite faces perpendicular to the ground and perpendicular to the wall surface on which the hollow brick is built are top faces, and a pair of opposite faces perpendicular to the ground and parallel to the wall surface are strip faces. The hollow brick with the through holes for communicating the two large surfaces is a vertical hole hollow brick; the hollow brick with the through holes communicated with the two top surfaces is a side hole hollow brick.
In the existing wall body building, wall edge lines are popped up at the building position, wall bricks are built according to the edge lines in a skin-by-skin manner, bricks at two ends of a wall can be built first, and then the middle part of the wall body can be built by pulling the line. When the bricks are piled, firstly, the lowest brick body is piled, then, a layer of cement mortar is smeared on the upper surface of the bricks, and then, each brick body is piled up layer by layer.
When cement mortar is applied to the large surface and the top surface of the hollow brick, the mortar falls into the holes due to the existence of the through holes and the gravity action of the paving mortar body. And in paving, the action of manually squeezing and paving the hollow bricks can exacerbate the slumping of mortar into the holes. If the slump of the mortar is not controlled to reach the standard originally when the mortar is prepared, the whole hole is filled with the mortar, the heat performance and sound performance of the hollow masonry are lost by the hollow brick wall, the consumption of the mortar and the weight of the masonry are increased, and the economical efficiency and the original sound and heat insulation performance of the hollow brick are lost.
Disclosure of Invention
The invention aims at: the structural net and the construction method thereof for ensuring the masonry performance and the wall plastering reliability solve the problems that in the conventional hollow brick paving, due to the existence of through holes and the gravity action of a paving mortar body, mortar collapses into the holes, so that the hollow brick wall loses the thermal performance and the acoustic performance of the hollow masonry. According to the structural net for ensuring the masonry performance and the wall plastering reliability and the construction method thereof, which are designed by the invention, the net material and the hole plugging piece are combined, so that two adjacent hollow bricks are reinforced on the basis of mortar bonding, and the mechanical property of the mortar is improved, so that the aim of improving the mechanical property of the masonry is fulfilled; the mortar is prevented from slumping into the through holes, so that the hollow bricks keep stable heat preservation performance, noise isolation performance and good economy, and the mortar consumption and the masonry weight are reduced.
The technical scheme adopted by the invention is as follows:
the structural net for ensuring the masonry performance and the wall plastering reliability comprises a slurry guide net, wherein a plurality of hole blocking pieces are arranged on the slurry guide net.
Along with the increase of the requirements of functions such as heat preservation, heat insulation and noise reduction of a wall body, the adopted wall bricks mainly comprise hollow bricks, and when the hollow bricks are repaired and laid, mortar on the surface provided with the through holes on the hollow bricks can collapse into the holes, so that the hollow bricks lose the original functions and the meaning of adopting the special structural masonry of the hollow bricks is lost.
In the invention, the hole blocking piece covering the through holes is arranged on the slurry guide net, so that when the slurry is coated, the cement slurry can be coated on the slurry guide net rapidly without worrying about the collapse of the slurry into the through holes, thereby improving the coating efficiency of the cement slurry of workers, ensuring that the hollow brick can normally exert the performance of the hollow brick in a wall body, and avoiding the performance of the hollow brick from being damaged.
Meanwhile, as the slurry guiding net is adopted, so that the non-porous part on the hollow bricks is of a hollowed-out net structure, the mortar on the slurry guiding net can bond two adjacent hollow bricks through each mesh on the slurry guiding net, the bonding quality of the annual section of the hollow bricks is improved, and when the hollow bricks are paved, the mortar can be prevented from falling into the through holes and stable bonding performance can be obtained.
For the vertical hole hollow bricks, the arrangement mode and the shape and the size of the hole plugging pieces are the same as those of the through holes on the vertical hole hollow bricks, and in the projection on a large surface, the projection surface area of the hole plugging pieces is larger than the size of the cross sections of the through holes on the vertical hole hollow bricks, and specifically, the construction method of the structural net designed by the invention in actual use is as follows:
s1, firstly, building a first layer of wall body by a plurality of vertical hole hollow bricks according to the traditional steps;
s2, placing a slurry guide net on the upper surface of a vertical hole hollow brick, enabling the slurry guide net to cover the upper surface of the vertical hole hollow brick, and enabling the hole plugging pieces to cover through holes respectively;
s3, uniformly smearing cement mortar on the slurry guiding net;
s4, placing a vertical hole hollow brick above the slurry guiding net, and pressing down the vertical hole hollow brick so as to tightly bond the upper vertical hole hollow brick and the lower vertical hole hollow brick;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net in cement mortar.
Aiming at the side hole hollow bricks, the arrangement mode and the shape size of the hole blocking pieces are the same as those of the through holes on the side hole hollow bricks, and in the projection on the top surface, the projection surface area of the hole blocking pieces is larger than the size of the cross sections of the through holes on the side hole hollow bricks, specifically, the construction method of the structural net designed by the invention in practical use is as follows:
s1, firstly, building a side hole hollow brick according to the traditional steps;
s2, placing a slurry guide net on one top surface of the side hole hollow brick, enabling the slurry guide net to cover the top surface of the side hole hollow brick, and enabling the hole blocking pieces to cover one through hole respectively;
s3, uniformly smearing cement mortar on the slurry guiding net;
s4, placing a side hole hollow brick on one side of the slurry guide net far away from the previous side hole hollow brick, and pushing the subsequent side hole hollow brick towards the previous side hole hollow brick so as to tightly adhere the left side hole hollow brick and the right side hole hollow brick to each other;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net in cement mortar.
The diversion net can be made of steel wire net, nylon rope woven net or plastic net and other net materials. The diversion net has toughness and good affinity with cement mortar, and is convenient for the cement mortar to be attached on the surface of the diversion net, and the specific materials are not limited.
In summary, the invention combines the net material and the hole plugging piece to prevent mortar from slumping to the through holes in the paving of the hollow bricks, so that the hollow bricks can ensure that the functions of two adjacent hollow bricks can normally exert the own performances in the wall body on the basis of bonding the mortar, the hollow bricks can keep stable heat preservation performance, noise isolation performance and good economy, the mortar consumption and the weight of the masonry are reduced, and the self performances are not damaged.
In actual use, the periphery of the structural net exceeds the edge line of the combining surface of the hollow bricks by 5-8 mm, so that the problem of connection between wall plastering and a wall is effectively solved, the integrity between the wall plastering and the wall is ensured, and the problem of falling off of a wall plastering layer is effectively solved.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the structural net and the construction method thereof, which are disclosed by the invention, the masonry performance and the wall plastering reliability are ensured, and the net material and the hole plugging piece are combined, so that the condition that mortar falls to a through hole is prevented in the paving of the hollow bricks, and the adjacent two hollow bricks are reinforced on the basis of mortar bonding, so that the mechanical property of the mortar is improved, and the aim of improving the mechanical property of the masonry is fulfilled; the hollow brick can also ensure that the functions of the hollow brick normally exert the own performance in the wall body, so that the hollow brick keeps stable heat insulation performance, noise isolation performance and good economical efficiency, reduces the consumption of mortar and the weight of masonry, and does not damage the own performance;
2. according to the structural net and the construction method thereof, the masonry performance and the wall plastering reliability are ensured, the outer diameter size of the middle part of the round table is consistent with the aperture of the through hole, so that the small end of the hole plugging piece is inserted into the through hole, the slurry guide net is supported on one side of the hollow brick through the contact between the side wall of the through hole piece and the edge line of the end part of the through hole, and the slurry guide net is not contacted with the brick surface, so that the preset surface area of the hollow brick bonded with mortar is unchanged, and the bonding stability of the hollow brick is ensured;
3. the invention ensures the masonry performance and the wall plastering reliability of the structural net and the construction method thereof, wherein the top of the hole plugging piece is provided with the convex spherical surface, so that when the hollow brick above is placed, the hollow brick can be quickly adjusted and accurately positioned through the point-to-point contact between the spherical surface and the bottom of the hollow brick, and the contact between the hollow brick and the upper part of the hole plugging piece is changed into line-to-surface contact;
4. the structural net and the construction method thereof ensure the masonry performance and the wall plastering reliability, and in actual use, the periphery exceeds the edge line of the combining surface of the hollow bricks by 5-8 mm, so that the problem of connection between the wall plastering and the wall is effectively solved, the integrity between the wall plastering and the wall is ensured, and the problem of falling off of a wall plastering layer is effectively solved.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and should not be considered as limiting the scope, for those skilled in the art, without performing creative efforts, other related drawings may be obtained according to the drawings, where the proportional relationships of the components in the drawings in the present specification do not represent the proportional relationships in actual material selection design, and are merely schematic diagrams of structures or positions, where:
FIG. 1 is a schematic view of the structure of the present invention when the through holes of the hollow bricks are circular;
FIG. 2 is a schematic bottom view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic structural view of a hollow brick with circular through holes;
FIG. 6 is a schematic illustration of the mating of the structural mesh of FIG. 1 with the hollow brick of FIG. 5;
FIG. 7 is a top view of FIG. 6;
FIG. 8 is a cross-sectional view taken along B-B in FIG. 7;
FIG. 9 is a schematic view of the structure of the present invention when the through holes of the hollow bricks are rectangular;
FIG. 10 is an end view of FIG. 9;
FIG. 11 is a side view of FIG. 9;
FIG. 12 is a cross-sectional view of FIG. 11;
FIG. 13 is a schematic structural view of a hollow brick with rectangular through holes
FIG. 14 is a schematic view of the engagement of the structural mesh of FIG. 9 with the hollow brick of FIG. 13;
fig. 15 is an end view of fig. 14;
FIG. 16 is a cross-sectional view taken along line C-C of FIG. 15;
FIG. 17 is a cross-sectional view taken along D-D in FIG. 15;
fig. 18 is a schematic structural view of embodiment 3;
fig. 19 is a schematic structural view of embodiment 6;
fig. 20 is a schematic structural view of embodiment 7;
fig. 21 is a schematic structural view of embodiment 8;
fig. 22 is a schematic structural view of embodiment 9;
fig. 23 is a schematic structural view of embodiment 10;
the reference numerals in the drawings indicate:
1-slurry guiding net, 2-hole plugging piece, 3-chamfer R, 4-convex sphere, 5-slurry guiding strip, 6-hollow brick, 7-through hole, 8-enclosing line, 9-T-shaped head, 10-cross head and 11-gray anchor structure.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
The present invention will be described in detail with reference to fig. 1 to 17.
Example 1
As shown in fig. 1 to 17, the structural net for ensuring masonry performance and wall plastering reliability and the construction method thereof of the present invention comprise a slurry guiding net 1, wherein a plurality of hole blocking members 2 are arranged on the slurry guiding net 1.
The shape of the hole blocking member 2 is not limited, and thus the structural net designed in the present invention is applicable to all hollow bricks. For example: when the holes on the hollow bricks are round, the hole plugging pieces 2 are of round structures correspondingly; when the holes on the hollow bricks are rectangular, the hole plugging pieces 2 are of rectangular structures correspondingly; when the holes on the hollow bricks are in other polygons, the hole plugging pieces 2 are in corresponding polygonal structures.
Along with the increase of the requirements of functions such as heat preservation, heat insulation and noise reduction of a wall body, the adopted wall bricks mainly comprise hollow bricks, and when the hollow bricks are repaired and laid, mortar on the surface provided with the through holes on the hollow bricks can collapse into the holes, so that the hollow bricks lose the original functions and the meaning of adopting the special structural masonry of the hollow bricks is lost.
In the invention, the hole blocking piece 2 covering the through holes is arranged on the slurry guide net 1, so that when the slurry is coated, the cement slurry can be coated on the slurry guide net 1 rapidly without worrying about the collapse of the slurry into the through holes, thereby improving the coating efficiency of the cement slurry for workers, ensuring that the hollow brick can normally exert its own performance in the wall body, and avoiding the damage of its own performance.
Meanwhile, as the slurry guiding net 1 is adopted, and the non-porous part of the hollow brick is correspondingly hollow net-shaped structure, the mortar on the slurry guiding net 1 can bond two adjacent hollow bricks through each mesh on the slurry guiding net 1, the bonding quality of the annual section of the hollow bricks is improved, so that when the hollow bricks are paved, the mortar can be prevented from slumping into the through holes, and stable bonding performance can be obtained.
For the vertical hole hollow bricks, the arrangement mode and the shape and the size of the hole plugging pieces 2 are the same as those of the through holes on the vertical hole hollow bricks, and in the projection on a large surface, the projection surface area of the hole plugging pieces 2 is larger than the size of the cross section of the through holes on the vertical hole hollow bricks, and specifically, the construction method of the structural net designed by the invention in practical use is as follows:
s1, firstly, building a first layer of wall body by a plurality of vertical hole hollow bricks according to the traditional steps;
s2, placing the slurry guide net 1 on the upper surface of a vertical hole hollow brick, enabling the slurry guide net 1 to cover the upper surface of the vertical hole hollow brick, and enabling the hole plugging pieces 2 to cover through holes respectively;
s3, uniformly smearing cement mortar on the slurry guiding net 1;
s4, placing a vertical hole hollow brick above the slurry guiding net 1, and pressing down the vertical hole hollow brick so as to tightly bond the upper vertical hole hollow brick and the lower vertical hole hollow brick;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net 1 in cement mortar.
For the side hole hollow bricks, the arrangement mode and the shape size of the hole blocking piece 2 are the same as those of the through holes on the side hole hollow bricks, and in the projection on the top surface, the projection surface area of the hole blocking piece 2 is larger than the size of the cross section of the through holes on the side hole hollow bricks, specifically, the construction method of the structural net designed by the invention in practical use is as follows:
s1, firstly, building a side hole hollow brick according to the traditional steps;
s2, placing the slurry guide net 1 on one top surface of the side hole hollow brick, enabling the slurry guide net 1 to cover the top surface of the side hole hollow brick, and enabling the hole blocking pieces 2 to cover through holes respectively;
s3, uniformly smearing cement mortar on the slurry guiding net 1;
s4, placing a side hole hollow brick on one side of the slurry guide net 1 far away from the previous side hole hollow brick, and knocking the subsequent side hole hollow brick towards the previous side hole hollow brick so as to tightly bond the left side hole hollow brick and the right side hole hollow brick with each other;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net 1 in cement mortar.
The diversion net 1 can be made of a net material such as a steel wire net, a net woven by nylon ropes or a plastic net. The diversion net has toughness and good affinity with cement mortar, and is convenient for the cement mortar to be attached on the surface of the diversion net, and the specific materials are not limited.
In summary, the invention combines the net material and the hole plugging piece to prevent mortar from slumping to the through holes in the paving of the hollow bricks, so that the hollow bricks can ensure that the functions of two adjacent hollow bricks can normally exert the own performances in the wall body on the basis of bonding the mortar, the hollow bricks can keep stable heat preservation performance, noise isolation performance and good economy, the mortar consumption and the weight of the masonry are reduced, and the self performances are not damaged.
In actual use, the periphery of the structural net exceeds the edge line of the combining surface of the hollow bricks by 5-8 mm, so that the problem of connection between wall plastering and a wall is effectively solved, the integrity between the wall plastering and the wall is ensured, and the problem of falling off of a wall plastering layer is effectively solved.
Example 2
In this embodiment, the structure of the hole plugging member 2 is further described when the through hole on the hollow brick is the center hole.
As shown in fig. 1 to 8, in the present invention, the hole plugging members 2 are all round tables, the axes of which are perpendicular to the plane of the pulp guiding net 1, the large ends of which are connected with the pulp guiding net 1, and the small ends of which are located below the pulp guiding net 1.
Preferably, the outer diameter of the middle part of the circular truncated cone is consistent with the aperture of the through hole, so that the small end of the hole plugging piece 1 is inserted into the through hole, the slurry guiding net 1 is supported on one side of the hollow brick through the contact between the side wall of the through hole piece and the edge line of the end part of the through hole, and the slurry guiding net 1 is not contacted with the brick surface, thereby ensuring the bonding stability of the hollow brick, and ensuring the bonding stability of the hollow brick.
Further, a rounded corner R3 is arranged between the small end and the side wall of the hole plugging piece 2, one end of the rounded corner R3 is connected with the end face of the small end, and the other end of the rounded corner R3 is connected with the edge line of the large end. The rounding ensures that the paving and rubbing actions can fully fill the long-structure meshes of the mortar.
Further, the surface of the hole stopper 2 is outwardly convex to form a convex spherical surface 4, but the present invention is not limited thereto, and may be an upper or lower hemispherical surface, preferably a hollow convex spherical surface and a downward hemispherical surface.
The maximum distance H of the convex spherical surface 4 from the plane of the slurry guiding net 1 is 5-8 mm.
When paving, the small end of the hole blocking piece 2 is inserted into the through hole of the hollow brick positioned below the flow guiding net 1, and the upper part of the hole blocking piece 2 is inserted into the through hole of the hollow brick positioned above the flow guiding net 1.
This configuration for the hole blocking member 2 is provided to facilitate the paving of the hollow brick. Specifically, after the lower hollow brick is paved, the worker can quickly lay the lower hollow brick on the lower hollow brick due to the light weight of the diversion net, and the small ends of the hole plugging pieces 2 are respectively inserted into one through hole; when a hollow brick is prevented on the diversion net 1, the weight of the hollow brick is larger than that of the diversion net 1, so that a worker can hold the hollow brick with one hand slightly inconveniently, and the top of the hole blocking piece 2 is provided with an outwards convex spherical surface, so that when the hollow brick above is placed, the hollow brick can be quickly adjusted and accurately positioned through the point-to-point contact between the spherical surface and the bottom of the hollow brick, and the contact between the hollow brick and the upper part of the hole blocking piece 2 is changed into line-to-surface contact. Preferably, the diameter of the through hole of the hollow brick is consistent with the diameter of the middle part of the convex structure of the hole plugging piece 2.
The structural net in the embodiment is suitable for the side hole hollow bricks and the vertical hole hollow bricks, and the specific operation steps are as follows:
the construction method of the structural net designed for the vertical hole hollow brick in practical use specifically comprises the following steps:
s1, firstly, building a first layer of wall body by a plurality of vertical hole hollow bricks according to the traditional steps;
s2, placing the slurry guide net 1 on the upper surface of a vertical hole hollow brick, enabling the slurry guide net 1 to cover the upper surface of the vertical hole hollow brick, enabling the hole blocking pieces 2 to cover through holes respectively, enabling the small diameter ends of the hole blocking pieces 2 to be inserted into the through holes respectively, enabling the side walls of the hole blocking pieces 2 to be in contact with the end parts of the through holes, and enabling the slurry guide net 1 to be located above the vertical hole hollow brick;
s3, uniformly smearing cement mortar on the slurry guiding net 1;
s4, placing a vertical hole hollow brick above the slurry guiding net 1, enabling each through hole on the subsequent vertical hole hollow brick to be opposite to a convex spherical surface respectively, and then pressing down the vertical hole hollow brick so as to enable the upper vertical hole hollow brick and the lower vertical hole hollow brick to be tightly adhered to each other;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net 1 in cement mortar.
The construction method of the structural net designed in the embodiment in actual use is as follows:
s1, firstly, building a side hole hollow brick according to the traditional steps;
s2, placing the slurry guide net 1 on one top surface of the side hole hollow brick, enabling the slurry guide net 1 to cover the top surface of the side hole hollow brick, enabling the hole blocking pieces 2 to cover one through hole respectively, enabling the small diameter ends of the hole blocking pieces 2 to be inserted into the through holes respectively, enabling the side walls of the hole blocking pieces 2 to be in contact with the end parts of the through holes, and enabling the slurry guide net 1 to be located on one side of the side hole hollow brick and not in contact with the hollow brick;
s3, uniformly smearing cement mortar on the slurry guiding net 1;
s4, placing a side hole hollow brick on one side of the slurry guiding net 1 far away from the front side hole hollow brick, enabling the through holes of the rear hollow brick to be opposite to a hole blocking piece 2 respectively, pushing the rear side hole hollow brick towards the front side hole hollow brick, enabling the convex spherical surfaces of the hole blocking pieces to be inserted into the through holes respectively, enabling the left side hole hollow brick and the right side hole hollow brick to be tightly adhered to each other, and enabling the convex spherical surfaces to be in contact with the end parts of the corresponding through holes;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net 1 in cement mortar.
Example 3
In this embodiment, the structure of the hole plugging member 2 is specifically described in the case where the hole in the hollow brick is a rectangular hole.
In the present invention, as shown in fig. 9 to 17, the hole blocking member 2 is a rectangular block and is symmetrical along the plane of the pulp guiding net 1, and the cross-sectional areas parallel to the pulp guiding net 1 are gradually reduced as they are away from the pulp guiding net 1.
And preferably the small end of the block 2 is smoothly transitioned to the sidewall of the block 2 to facilitate the paving of the hollow brick.
The structural net designed in this embodiment is applicable to side hole hollow bricks and vertical hole hollow bricks, and its specific operation method is the same as that in embodiment 2, and only the difference is that the small end and the convex spherical surface of the hole plugging member 2 are both ends of the hole plugging member 2 in this embodiment.
The structural net in this embodiment is suitable for use with a vertical hole hollow brick, as shown in figure 18.
Example 4
The present embodiment is a specific embodiment of the structure of the hole stopper 2.
As shown in fig. 4 and 12, in the present invention, the hole stopper 2 is hollow. The hole blocking piece 2 is hollow, so that the heat insulation performance and noise isolation performance of mortar at a brick joint can be improved, raw materials required by the hole blocking piece 2 are reduced, and the cost of the hole blocking piece 2 is reduced.
Example 5
The present embodiment is specifically described with respect to the structure of the flow guiding net 1.
As shown in fig. 1-4 and fig. 9-12, in the present invention, four sides of the pulp guiding net 1 are provided with side pulp guiding groups, the side pulp guiding groups include a plurality of pulp guiding strips 5, and the axes of the pulp guiding strips 5 are not limited to the positions parallel to the plane of the pulp guiding net 1, and are not limited to the positions perpendicular to the edge line of the pulp guiding net 1 connected with the positions, for example, the structures that the pulp guiding strips form an angle of 45 degrees with the edge line, as shown in fig. 23. The end of the slurry guide strip 5 is provided with an ash anchor which is not limited to a T-shaped, V-shaped, inverted V-shaped structure, a T-shaped or other end head configuration.
The side slurry guiding group can form a slurry hanging structure on the wall surface, so that the quality of the wall body is improved. Preferably, the pulp guiding strip 5 is integrally formed with the pulp guiding wire 1.
At the end of the slurry guiding strip 5, an ash anchor structure is provided, which is described by the selective partial structure of examples 6 and 10.
Example 6
This embodiment is further described with respect to a structural mesh.
As shown in fig. 19, a surrounding line 8 for surrounding each slurry guiding strip 5 is arranged at the tail end of the slurry guiding strip 5 to form a slurry hanging structure so as to further enhance the reliability of the connection between plastering and masonry. The end ash anchors of the slurry guide strips 5 are not limited to the end head configurations of the girth, T, V, inverted V, x, etc.
Example 7
This embodiment is further described with respect to a structural mesh.
As shown in fig. 20, a T-shaped head 9 is provided at the end of the grout guide bar 5 as a grout anchor structure to form a grout hanging structure to further enhance the reliability of connection of plastering with masonry. The end ash anchors of the slurry guide strips 5 are not limited to the end head configurations of the girth, T, V, inverted V, x, etc.
Example 8
This embodiment is further described with respect to a structural mesh.
As shown in fig. 21, a cross 10 head is arranged at the tail end of the slurry guiding strip 5 as a gray anchor structure to form a slurry hanging structure so as to further strengthen the reliability of the connection between plastering and masonry. The end ash anchors of the slurry guide strips 5 are not limited to T-shaped, V-shaped, inverted V-shaped structures, x-shaped, etc. end head configurations.
Example 9
This embodiment is further described with respect to a structural mesh.
As shown in fig. 22, a snowflake or rice-shaped gray anchor structure 11 is arranged at the tail end of the slurry guiding strip 5 to form a slurry hanging structure so as to further enhance the connection reliability of plastering and masonry. The end ash anchors of the slurry guide strips 5 are not limited to the end head configurations of the girth, T, V, inverted V, x, etc.
Example 10
This embodiment is further described with respect to a structural mesh.
As shown in fig. 23, a V-shaped or triangular gray anchor structure is provided at the end of the grout guide 5 to further enhance the reliability of the connection of plastering with masonry. The triangular structure can just play a role of strengthening the connection between the plastering body and the masonry, so that the bonding performance of the flat plastering lifting is ensured. The end structure of the slurry guiding strip 5 is not limited to the surrounding line, and the ash at the tail end of the slurry guiding strip 5 is anchored in the end head structures of T-shaped, V-shaped, inverted V-shaped structures, X-shaped and the like.
Although specific structures of the slurry guiding net are given in examples 5 to 10, the ash anchor structure on the end of the slurry guiding bar can be used not only as shown in the present invention but also other structures to enhance the reliability of the connection of plastering with masonry.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not creatively contemplated by those skilled in the art within the technical scope of the present invention should be included in the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (2)
1. Ensure structure net of brickwork performance and wall plastering reliability, its characterized in that: comprises a slurry guiding net (1), wherein a plurality of hole blocking pieces (2) are arranged on the slurry guiding net (1);
the hole blocking pieces (2) are round tables, the axes of the hole blocking pieces are perpendicular to the plane where the pulp guiding net (1) is located, the large ends of the hole blocking pieces are connected with the pulp guiding net (1), and the small ends of the hole blocking pieces are located below the pulp guiding net (1);
a rounding R (3) is arranged between the small end and the side wall of the hole plugging piece (2), one end of the rounding R (3) is connected with the end face of the small end, and the other end of the rounding R is connected with the edge line of the large end;
the surface of the hole plugging piece (2) is outwards protruded to form a convex spherical surface (4);
the maximum distance h between the convex spherical surface (4) and the plane of the slurry guiding net (1) is 5-8 mm;
the hole blocking piece (2) is a rectangular block and is symmetrical along the plane where the pulp guiding net (1) is positioned, and the area of each section parallel to the pulp guiding net (1) is gradually reduced along with the distance from the pulp guiding net (1);
the hole plugging piece (2) is hollow;
four sides of the pulp guiding net (1) are respectively provided with a side pulp guiding group, each side pulp guiding group comprises a plurality of pulp guiding strips (5), and the axes of the pulp guiding strips (5) are parallel to the plane of the pulp guiding net (1) and perpendicular to the side line of the pulp guiding net (1) connected with the pulp guiding strips;
and the tail end of the slurry guiding strip (5) is provided with an ash anchor structure.
2. The construction method for the structural net for ensuring the masonry performance and the wall plastering reliability based on the method for constructing the structural net for ensuring the masonry performance and the wall plastering reliability based on the method for ensuring the wall plastering reliability based: for the vertical hole hollow brick, the arrangement mode and the shape and the size of the hole blocking piece (2) are the same as those of the through holes on the vertical hole hollow brick, and in the projection on a large surface, the projection surface area of the hole blocking piece (2) is larger than the size of the cross section of the through holes on the vertical hole hollow brick, and the construction method is as follows:
s1, firstly, building a first layer of wall body by a plurality of vertical hole hollow bricks according to the traditional steps;
s2, placing the slurry guide net (1) on the upper surface of a vertical hole hollow brick, enabling the slurry guide net (1) to cover the upper surface of the vertical hole hollow brick, and enabling the hole plugging pieces (2) to cover through holes respectively;
s3, uniformly smearing cement mortar on the slurry guiding net (1);
s4, placing a vertical hole hollow brick above the slurry guiding net (1), and pressing down the vertical hole hollow brick so as to tightly adhere the upper vertical hole hollow brick and the lower vertical hole hollow brick to each other;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net 1 in cement mortar; aiming at the side hole hollow bricks, the arrangement mode and the shape and the size of the hole plugging piece (2) are the same as those of the through holes on the side hole hollow bricks, and in the projection on the top surface, the projection surface area of the hole plugging piece (2) is larger than the size of the cross section of the through holes on the side hole hollow bricks, and the construction method is as follows:
s1, firstly, building a side hole hollow brick according to the traditional steps;
s2, placing a slurry guide net (1) on one top surface of the side hole hollow brick, enabling the slurry guide net (1) to cover the top surface of the side hole hollow brick, and enabling the hole blocking pieces (2) to cover through holes respectively;
s3, uniformly smearing cement mortar on the slurry guiding net (1);
s4, placing a side hole hollow brick on one side of the slurry guide net (1) far away from the previous side hole hollow brick, and pushing the subsequent side hole hollow brick towards the previous side hole hollow brick so as to enable the left side hole hollow brick and the right side hole hollow brick to be tightly adhered to each other;
s5, repeating the steps S2-S4 to finish building the wall bricks of the layer;
s6, repeating the steps S2-S5, and finishing building one wall;
s7, plastering the wall surface of the wall body according to a traditional wall plastering method, and hiding the slurry guiding net (1) in cement mortar.
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| CN201910070050.XA CN109555241B (en) | 2019-01-24 | 2019-01-24 | Structure net for ensuring masonry performance and wall plastering reliability and construction method thereof |
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| CN209523349U (en) * | 2019-01-24 | 2019-10-22 | 王雄飞 | A kind of faying face that is placed in ensures the Structure Network of masonry performance and wall plastering reliability |
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| BE471079A (en) * | 1946-06-26 | 1947-03-31 | ||
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| FR2461784A1 (en) * | 1979-07-17 | 1981-02-06 | Genten Ernst | Composite insulating structural floor - uses precast cellular concrete slab as permanent form reinforced concrete beam and slab |
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| CN109555241A (en) | 2019-04-02 |
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