CN113089851A - Anti-leakage construction process for building block wall - Google Patents
Anti-leakage construction process for building block wall Download PDFInfo
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- CN113089851A CN113089851A CN202110380730.9A CN202110380730A CN113089851A CN 113089851 A CN113089851 A CN 113089851A CN 202110380730 A CN202110380730 A CN 202110380730A CN 113089851 A CN113089851 A CN 113089851A
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- plate
- concrete
- wall
- pvc film
- leakage
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
Abstract
The invention relates to the technical field of house construction, in particular to an anti-seepage construction process for a building block wall, which aims at solving the problem of poor anti-seepage effect of the building block wall in the prior art and provides the following scheme, comprising the following steps: s1, manufacturing concrete; s2, uniformly coating the prepared concrete on the inner and outer surfaces of the wall, and plugging gaps among the bricks; s3, adhering the PVC film to the surface of the outer wall concrete when the concrete on the outer surface of the wall is not dry, and then troweling the PVC film to avoid bubbles between the PVC film and the concrete; and S4, uniformly coating a layer of concrete on the outer surface of the PVC film, and then attaching the anti-leakage plate on the outer surface of the layer of concrete. The invention not only can effectively prevent the wall from being permeated by rainwater, but also can avoid building a scaffold when spraying the waterproof coating, greatly facilitates the operation of users and is easy to popularize and use.
Description
Technical Field
The invention relates to the field of house construction, in particular to an anti-seepage construction process for a building block wall body.
Background
The masonry engineering refers to the engineering of building by using materials such as common clay bricks, load-bearing clay hollow bricks, autoclaved sand-lime bricks, fly ash bricks, various small and medium-sized building blocks, stones and the like in the building engineering.
In the prior art, most of the waterproof measures of the wall surface are to coat a layer of concrete on the wall surface and then spray a side wind and water coating on the outer surface of the concrete, and the process has poor waterproof effect and is easy to be permeated by rainwater.
Disclosure of Invention
The invention provides an anti-seepage construction process for a building block wall, which solves the problem of poor anti-seepage effect of the building block wall in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
an anti-leakage construction process for a building block wall body comprises the following steps:
s1, manufacturing concrete;
s2, uniformly coating the prepared concrete on the inner and outer surfaces of the wall, and plugging gaps among the bricks;
s3, adhering the PVC film to the surface of the outer wall concrete when the concrete on the outer surface of the wall is not dry, and then troweling the PVC film to avoid bubbles between the PVC film and the concrete;
s4, uniformly coating a layer of concrete on the outer surface of the PVC film, and then attaching a leakproof plate on the outer surface of the layer of concrete;
s5, after the concrete is dried, uniformly punching a plurality of connecting holes on the surface of the leak-proof plate, and enabling the connecting holes to penetrate through the leak-proof plate, the PVC film and the concrete on the two sides of the PVC film to extend into the wall;
s6, fixing the anti-leakage plate on the wall by using expansion bolts to penetrate through the connecting holes;
s7, coating a layer of concrete on the surface of the anti-leakage plate, blocking the connecting holes and keeping the wall surface smooth;
s8, coating a layer of putty on the surface of the concrete on the inner surface of the wall body and the surface of the concrete on the leakage-proof plate;
and S9, spraying a layer of waterproof paint on the surfaces of the putty on the inner surface and the outer surface of the wall by using a spraying device.
Preferably, the PVC film is an anti-aging PVC film, and the thickness of the PVC film is 0.1-05 mm.
Preferably, the leak-proof plate is a fiber cement external wall plate.
Preferably, the thickness of the concrete layers on the inner surface and the outer surface of the PVC film is 1-2mm, the thickness of the concrete layer on the inner surface of the wall body is 0.5-1mm, and the thickness of the concrete on the outer surface of the anti-leakage plate is 1-1.2 mm.
Preferably, the spraying device includes the base, places at the storage bucket of scribbling at the base top, fixes at the fixed plate at the base top, install lifter plate in fixed plate one side, install the high-pressure spray gun on the lifter plate, fix at the mounting bracket at the base top and install the coating pump that rises at the mounting bracket, install the first adjustment mechanism that drives the lifter plate and go up and down on the fixed plate, install the second adjustment mechanism that drives the high-pressure spray gun and go up and down on the lifter plate, the inlet pipe of coating pump extends to the inside of scribbling the storage bucket, the discharging pipe of coating pump links to each other with high-pressure spray gun's entry, install the control box of control coating pump work on the mounting.
Preferably, first adjustment mechanism installs the spread groove of lifter plate one side surface including seting up at the fixed plate, rotates and installs at the base top and be located the fixed plate and keep away from the first screw thread post and the outside connecting plate of threaded connection at first screw thread post of lifter plate one side, the one end of connecting plate runs through the outer wall bottom fixed connection that spread groove and lifter plate are close to fixed plate one side, first adjustment mechanism is still including fixing the regulating wheel in the outside of first screw thread post, and the regulating wheel is located the bottom side of first screw thread post.
Preferably, the second adjustment mechanism includes that the mounting groove, the second screw thread post and the threaded connection of seting up on the lifter plate keeps away from fixed plate one side outer wall install at the inside second screw thread post of mounting groove and the outside movable plate of threaded connection at second screw thread post, the length direction setting of mounting groove is followed to second screw thread post, and the top of second screw thread post extends to the top of lifter plate, and the one end of movable plate extends to the outside of mounting groove and is used for fixed high-pressure spray gun, the top of second screw thread post is fixed with the runner.
Preferably, four truckles are installed to the bottom of base, and four truckles are installed respectively in the position that the base bottom is close to four corners, and four truckles are the universal wheel.
Preferably, the top of base is fixed with places the frame, places the frame and is the U-shaped frame, and places the frame and keep flat, and the one end of placing the frame articulates there is the baffle, and the other end of placing the frame is fixed with the cardboard, and the cardboard is L shape structure, the one end of baffle is taken and is plugged up the opening shutoff of placing the frame on the cardboard.
The invention has the beneficial effects that:
1. through the setting of PVC film, can effectively avoid the rainwater to infiltrate the inside of wall body to play good water-proof effects.
2. Through the setting of leak protection board, the water-proof effects of wall body has been strengthened on the one hand, and on the other hand can also play good thermal-insulated effect, and waterproof coating's setting is then effectively to avoid the inside that the rainwater infiltration advances leak protection board to the effect that the prevention of seepage was passed through has further been strengthened.
3. The anti-leakage plate can be fixed on the wall body through the expansion bolts, and the anti-leakage plate is prevented from falling off.
4. Through the setting of spraying device, can conveniently carry out water proof coating's spraying to wall body different positions department, can avoid putting up the scaffold frame in the spraying to it is laborsaving to save trouble, improves work efficiency.
The invention not only can effectively prevent the wall from being permeated by rainwater, but also can avoid building a scaffold when spraying the waterproof coating, greatly facilitates the operation of users and is easy to popularize and use.
Drawings
Fig. 1 is a schematic structural view of a spray coating device of the present invention.
Fig. 2 is a top view of the placement frame of the present invention.
Reference numbers in the figures: 1 base, 2 mounting brackets, 3 paint buckets, 4 placing frames, 5 baffle plates, 6 clamping plates, 7 castors, 8 regulating wheels, 9 connecting grooves, 10 first threaded columns, 11 connecting plates, 12 fixing plates, 13 second threaded columns, 14 lifting plates, 15 mounting grooves, 16 rotating wheels, 17 high-pressure spray guns, 18 paint pumps, 19 control boxes and 20 moving plates
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a construction process for preventing leakage of building block wall comprises the following steps:
s1, manufacturing concrete;
s2, uniformly coating the prepared concrete on the inner and outer surfaces of the wall, and plugging gaps among the bricks;
s3, pasting a PVC film on the surface of the outer wall concrete when the concrete on the outer surface of the wall is not dry, and then troweling the PVC film to avoid bubbles between the PVC film and the concrete, wherein the PVC film is an anti-aging PVC film, and the thickness of the PVC film is 0.1-05 mm;
s4, uniformly coating a layer of concrete on the outer surface of the PVC film, and then attaching a leakproof plate on the outer surface of the layer of concrete, wherein the leakproof plate is a fiber cement external wall plate;
s5, after the concrete is dried, uniformly punching a plurality of connecting holes on the surface of the leak-proof plate, and enabling the connecting holes to penetrate through the leak-proof plate, the PVC film and the concrete on the two sides of the PVC film to extend into the wall;
s6, fixing the anti-leakage plate on the wall by using expansion bolts to penetrate through the connecting holes;
s7, coating a layer of concrete on the surface of the anti-leakage plate, blocking the connecting holes and keeping the wall surface smooth;
s8, coating a layer of putty on the surface of the concrete on the inner surface of the wall body and the surface of the concrete on the leakage-proof plate;
s9, spraying a layer of waterproof paint on the surfaces of the putty on the inner and outer surfaces of the wall by using a spraying device;
the thickness of the concrete layers on the inner surface and the outer surface of the PVC film is 1-2mm, the thickness of the concrete layer on the inner surface of the wall body is 0.5-1mm, and the thickness of the concrete on the outer surface of the leak-proof plate is 1-1.2 mm.
The spraying device comprises a base 1, a coating bucket 3 placed on the top of the base 1, a fixing plate 12 fixed on the top of the base 1, a lifting plate 14 installed on one side of the fixing plate 12, a high-pressure spray gun 17 installed on the lifting plate 14, a mounting frame 2 fixed on the top of the base 1 and a coating pump 18 installed on the mounting frame 2, wherein a first adjusting mechanism for driving the lifting plate 14 to lift is installed on the fixing plate 12, a second adjusting mechanism for driving the high-pressure spray gun 17 to lift is installed on the lifting plate 14, a feeding pipe of the coating pump 18 extends into the coating bucket 3, a discharging pipe of the coating pump 18 is connected with an inlet of the high-pressure spray gun 17, a control box 19 for controlling the coating pump 18 to work is installed on the mounting frame 2, an electric component for controlling the coating pump 18 to work is installed inside the control box 19, and the fixing plate 12 and the lifting plate 14 are arranged so that the, the lifting plate 14 can be put down when the spraying device is not used, so that the lifting plate 14 is prevented from being lifted and easily touching other buildings in the moving process;
the first adjusting mechanism comprises a connecting groove 9 arranged on the surface of one side of the fixed plate 12, which is provided with the lifting plate 14, a first threaded column 10 rotatably arranged on the top of the base 1 and positioned on one side of the fixed plate 12, which is far away from the lifting plate 14, and a connecting plate 11 in threaded connection with the outer part of the first threaded column 10, one end of the connecting plate 11 penetrates through the connecting groove 9 and is fixedly connected with the bottom of the outer wall of the lifting plate 14, which is near to one side of the fixed plate 12, the width of the connecting plate 11 is the same as that of the connecting groove 9, so that the connecting bar 11 can be prevented from rotating along with the rotation of the first threaded column 10, the first adjusting mechanism also comprises an adjusting wheel 8 fixed on the outer part of the first threaded column 10, the adjusting wheel 8 is positioned on the bottom side of the first threaded column 10, the second adjusting mechanism comprises a mounting groove 15 arranged on the outer wall of the lifting plate 14, which is far, the second threaded column 13 is arranged along the length direction of the mounting groove 15, the top of the second threaded column 13 extends to the top of the lifting plate 14, one end of the moving plate 20 extends to the outside of the mounting groove 15 and is used for fixing the high-pressure spray gun 17, the width of the moving plate 20 is the same as that of the mounting groove 15, similarly, in order to avoid the rotation of the moving plate 20 along with the rotation of the second threaded column 13, the top of the second threaded column 13 is fixedly provided with a rotating wheel 16, the height of the lifting plate 14 can be conveniently adjusted through the arrangement of the first adjusting device, and the position of the high-pressure spray gun 17 on the lifting plate 14 can be conveniently adjusted through the arrangement of the second adjusting device;
the bottom of the base 1 is provided with four trundles 7, the four trundles 7 are respectively arranged at positions close to four corners at the bottom of the base 1, the four trundles 7 are all universal wheels, and the arrangement of the trundles 7 is convenient for moving the whole spraying device;
base 1's top is fixed with places frame 4, places frame 4 and is the U-shaped frame, and places frame 4 and keep flat, and the one end of placing frame 4 articulates there is baffle 5, and the other end of placing frame 4 is fixed with cardboard 6, and cardboard 6 is the L shape structure, and the one end of baffle 5 is taken and will be placed the opening shutoff of frame 4 on cardboard 6, and the setting of placing frame 4 can avoid scribbling storage bucket 3 and slide at base 1's top when spraying device removes.
The working principle is as follows: firstly, preparing concrete, then uniformly coating the prepared concrete on the inner and outer surfaces of a wall body, plugging gaps between bricks, then pasting a PVC film on the surface of the concrete of the outer wall when the concrete on the outer surface of the wall body is not dried, then leveling the PVC film to prevent air bubbles from existing between the PVC film and the concrete, then uniformly coating a layer of concrete on the outer surface of the PVC film, then pasting a leakage-proof plate on the outer surface of the layer of concrete, after the concrete is dried, uniformly punching a plurality of connecting holes on the surface of the leakage-proof plate, enabling the connecting holes to penetrate through the leakage-proof plate, the PVC film and the concrete on two sides of the PVC film to extend to the inside of the wall body, then penetrating the leakage-proof plate through the connecting holes by using expansion bolts to fix the leakage-proof plate on the wall body, coating a layer of concrete on the surface of the leakage-proof plate after the expansion bolts are installed, and plugging the connecting holes, so as to keep the wall surface smooth, then a layer of putty is smeared on the surface of the concrete on the inner surface of the wall body and the surface of the concrete on the leakage-proof plate, and finally a layer of waterproof paint is sprayed on the surfaces of the putty on the inner surface and the outer surface of the wall body by a spraying device;
when the spraying device is used, the position of the high-pressure spraying gun 17 can be adjusted firstly, the first threaded column 10 can be driven to rotate when the adjusting wheel 8 is rotated, when the first threaded column 10 rotates clockwise, the connecting plate 11 rises, the lifting plate 14 is driven to rise, and further the height of the high-pressure spraying gun 17 rises, conversely, when the first threaded column 10 rotates anticlockwise, the high-pressure spraying gun 17 falls, similarly, when the rotating wheel 16 rotates clockwise, the moving plate 20 rises, the high-pressure spraying gun 17 is driven to rise, when the rotating wheel 16 rotates anticlockwise, the high-pressure spraying gun 17 falls, and after the position of the high-pressure spraying gun 17 is adjusted, the coating pump 18 can be started through the control box 9, so that the waterproof coating in the coating barrel 3 is sprayed on the wall surface through the high-pressure spraying gun 17.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
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 technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The anti-leakage construction process for the building block wall is characterized by comprising the following steps of:
s1, manufacturing concrete;
s2, uniformly coating the prepared concrete on the inner and outer surfaces of the wall, and plugging gaps among the bricks;
s3, adhering the PVC film to the surface of the outer wall concrete when the concrete on the outer surface of the wall is not dry, and then troweling the PVC film to avoid bubbles between the PVC film and the concrete;
s4, uniformly coating a layer of concrete on the outer surface of the PVC film, and then attaching a leakproof plate on the outer surface of the layer of concrete;
s5, after the concrete is dried, uniformly punching a plurality of connecting holes on the surface of the leak-proof plate, and enabling the connecting holes to penetrate through the leak-proof plate, the PVC film and the concrete on the two sides of the PVC film to extend into the wall;
s6, fixing the anti-leakage plate on the wall by using expansion bolts to penetrate through the connecting holes;
s7, coating a layer of concrete on the surface of the anti-leakage plate, blocking the connecting holes and keeping the wall surface smooth;
s8, coating a layer of putty on the surface of the concrete on the inner surface of the wall body and the surface of the concrete on the leakage-proof plate;
and S9, spraying a layer of waterproof paint on the surfaces of the putty on the inner surface and the outer surface of the wall by using a spraying device.
2. The anti-leakage construction process of the building block wall body as claimed in claim 1, wherein the PVC film is an anti-aging PVC film, and the thickness of the PVC film is 0.1-05 mm.
3. The anti-leakage construction process of building block wall as claimed in claim 1, wherein the anti-leakage plate is a fiber cement external wall plate.
4. The anti-leakage construction process of the building block wall body as claimed in claim 1, wherein the thickness of the concrete layer on the inner and outer surfaces of the PVC film is 1-2mm, the thickness of the concrete layer on the inner surface of the wall body is 0.5-1mm, and the thickness of the concrete on the outer surface of the anti-leakage plate is 1-1.2 mm.
5. The anti-leakage construction process of the building block wall body as claimed in claim 1, wherein the spraying device comprises a base (1), a paint bucket (3) placed on the top of the base (1), a fixing plate (12) fixed on the top of the base (1), a lifting plate (14) installed on one side of the fixing plate (12), a high-pressure spray gun (17) installed on the lifting plate (14), a mounting frame (2) fixed on the top of the base (1), and a paint pump (18) installed on the mounting frame (2), wherein a first adjusting mechanism for driving the lifting plate (14) to lift is installed on the fixing plate (12), a second adjusting mechanism for driving the high-pressure spray gun (17) to lift is installed on the lifting plate (14), a feeding pipe of the paint pump (18) extends to the inside of the paint bucket (3), and a discharging pipe of the paint pump (18) is connected with an inlet of the high-pressure spray gun (17), and a control box (19) for controlling the operation of the paint pump (18) is arranged on the mounting frame (2).
6. The anti-leakage construction process for the building block wall body as claimed in claim 5, wherein the first adjusting mechanism comprises a connecting groove (9) formed in one side surface of the fixing plate (12) provided with the lifting plate (14), a first threaded column (10) rotatably installed at the top of the base (1) and located on one side of the fixing plate (12) far away from the lifting plate (14), and a connecting plate (11) in threaded connection with the outside of the first threaded column (10), one end of the connecting plate (11) penetrates through the connecting groove (9) and is fixedly connected with the bottom of the outer wall of the lifting plate (14) close to one side of the fixing plate (12), the first adjusting mechanism further comprises an adjusting wheel (8) fixed on the outside of the first threaded column (10), and the adjusting wheel (8) is located on the bottom side of the first threaded column (10).
7. The anti-leakage construction process for the building block wall body as claimed in claim 5, wherein the second adjusting mechanism comprises a mounting groove (15) formed in an outer wall of one side of the lifting plate (14) far away from the fixing plate (12), a second threaded column (13) rotatably mounted inside the mounting groove (15), and a moving plate (20) in threaded connection with the outside of the second threaded column (13), the second threaded column (13) is arranged along the length direction of the mounting groove (15), the top of the second threaded column (13) extends to the position above the top of the lifting plate (14), one end of the moving plate (20) extends to the outside of the mounting groove (15) for fixing the high-pressure spray gun (17), and a rotating wheel (16) is fixed at the top of the second threaded column (13).
8. The anti-leakage construction process for the building block wall body according to claim 5, wherein four casters (7) are installed at the bottom of the base (1), the four casters (7) are respectively installed at the positions close to four corners at the bottom of the base (1), and the four casters (7) are all universal wheels.
9. The anti-leakage construction process for the building block wall body according to claim 5, wherein a placing frame (4) is fixed to the top of the base (1), the placing frame (4) is a U-shaped frame, the placing frame (4) is horizontally placed, a baffle (5) is hinged to one end of the placing frame (4), a clamping plate (6) is fixed to the other end of the placing frame (4), the clamping plate (6) is of an L-shaped structure, and one end of the baffle (5) is lapped on the clamping plate (6) to seal and block an opening of the placing frame (4).
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| CN202110380730.9A CN113089851A (en) | 2021-04-09 | 2021-04-09 | Anti-leakage construction process for building block wall |
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Cited By (1)
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|---|---|---|---|---|
| CN114165004A (en) * | 2021-11-16 | 2022-03-11 | 王武康 | Indoor wall surface decoration construction process |
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