CN218148529U - Basement waterproof heat preservation decorative structure based on hard bubble polyurethane - Google Patents

Abstract

The utility model relates to a basement waterproof insulation decorative structure based on hard bubble polyurethane belongs to the waterproof technical field of building, and it includes basic unit, waterproof heat preservation, protective layer and decorative board, and waterproof heat preservation sets up in the basic unit, and waterproof heat preservation is spraying hard bubble polyurethane waterproof heat preservation material, and the protective layer setting is on waterproof heat preservation, and one side that the decorative board is close to the protective layer is provided with a plurality of fixed block, and the fixed block is used for fixing the decorative board on the protective layer. After the staff cleared up basic unit, pass through spray gun spraying to the basic unit with spraying rigid foam polyurethane waterproof insulation material, treat that spraying rigid foam polyurethane waterproof insulation material reaches the design intensity after, install the protective layer on spraying rigid foam polyurethane waterproof insulation material, remove the decorative board at last and make the fixed block insert in the protective layer, realize the fixed of decorative board, spraying rigid foam polyurethane waterproof insulation material has functions such as waterproof and heat preservation concurrently, effectively improve the easy phenomenon of getting damp and dewfall of basement.

Description

Basement waterproof heat preservation decorative structure based on hard bubble polyurethane

Technical Field

The application relates to the technical field of building waterproofing, in particular to a basement waterproof heat-preservation decorative structure based on hard foam polyurethane.

Background

Waterproofing of buildings is a measure taken from building materials and construction to prevent the penetration of water into certain parts of the building. The waterproof is mostly used in roofs, underground buildings, underground parts of buildings, interior rooms and water storage structures which need to be waterproof, and the like.

At present, the existing basement waterproofing usually adopts waterproof paint and waterproof coiled materials, workers brush the waterproof paint on a base surface, then the waterproof coiled materials are bonded on the waterproof paint, and finally decoration surface construction is carried out on the waterproof coiled materials. Because the basement is not generally subjected to heat preservation treatment, the wall body can cause the phenomena of moisture regain, condensation and the like due to poor heat preservation effect, so that the decoration surface is moist, moldy, shed and the like.

SUMMERY OF THE UTILITY MODEL

In order to improve the phenomenon that the basement gets damp and dewing, this application provides a basement waterproof insulation decorative structure based on hard bubble polyurethane.

The application provides a basement waterproof insulation decorative structure based on rigid foam polyurethane adopts following technical scheme:

the utility model provides a basement waterproof insulation decorative structure based on hard bubble polyurethane, includes basic unit, waterproof heat preservation, protective layer and decorative board, waterproof heat preservation sets up in the basic unit, waterproof heat preservation is spraying hard bubble polyurethane waterproof heat preservation material, the protective layer sets up on waterproof heat preservation, one side that the decorative board is close to the protective layer is provided with a plurality of fixed block, the fixed block is used for fixing the decorative board on the protective layer.

Through adopting above-mentioned technical scheme, after the staff cleared up the basic unit, pass through the spray gun spraying with spraying rigid foam polyurethane waterproof insulation material to the basic unit on, treat after spraying rigid foam polyurethane waterproof insulation material reaches design intensity, install the protective layer on spraying rigid foam polyurethane waterproof insulation material, remove the decorative board at last and make in the fixed block inserts the protective layer, realize the fixed of decorative board, spraying rigid foam polyurethane waterproof insulation material has functions such as waterproof and heat preservation concurrently, effectively improve the easy phenomenon of getting damp and dewfall of basement.

Optionally, a leveling layer is arranged between the base layer and the waterproof and heat-insulating layer.

Through adopting above-mentioned technical scheme, the screed-coat fills the place of unevenness on with the basic unit, and spraying rigid foam polyurethane waterproof insulation material is more evenly leveled, and then effectively improves spraying rigid foam polyurethane waterproof insulation material's waterproof insulation effect.

Optionally, the protective layer is a cement mortar layer, the cement mortar layer is embedded with an inserting component in the dry state, and the inserting component is used for being matched with the fixing block in an inserting mode.

Through adopting above-mentioned technical scheme, the plug-in components is embedded to be set up in cement mortar layer when the cement mortar layer is not dry, and the staff removes the decorative board and makes the fixed block peg graft into the plug-in components, accomplishes the installation of decorative board, and it is convenient that the staff installs the decorative board.

Optionally, the splicing assembly comprises a splicing seat, a spring and a splicing block, the splicing seat is hollow, one end of the splicing seat is provided with an opening, an accommodating groove is formed in the inner side wall of the splicing seat, one end of the spring is connected with the bottom wall of the accommodating groove, the other end of the spring is connected with the splicing block, an inclined surface is arranged on one side, away from the bottom wall of the accommodating groove and close to the opening of the splicing seat, of the splicing block, and a splicing groove is formed in one side, close to the spring, of the fixing block; the fixed block moves to make the joint groove and the holding tank when just right, the spring pushes the joint block to the joint inslot.

Through adopting the above technical scheme, the staff removes the decorative board and makes the fixed block remove to the direction that is close to the bottom of joint seat, the inclined plane on the fixed block removes the in-process extrusion joint piece makes the joint piece remove to the direction that is close to the diapire of holding tank, joint piece extrusion spring makes the spring shrink, when the fixed block continues to make the joint groove when being just right-opposite with the holding tank to the direction removal that is close to the bottom of joint seat, the joint piece is pushed to the joint inslot under the spring action of spring, accomplish the installation of decorative board, the convenient steadiness that is connected with the protective layer of fixed block and effectively improves the fixed block of fixed block.

Optionally, a sliding hole is formed in the side wall of the clamping seat, an anti-falling block is slidably inserted into the sliding hole, and one end of the anti-falling block is located in the clamping seat; the one end that the anticreep piece is located the joint seat and be close to joint seat open-ended one side and be provided with the arcwall face the fixed block inserts back in the joint seat, the anticreep piece receives the extrusion from joint seat internal release.

Through adopting above-mentioned technical scheme, the fixed block is to the in-process that is close to the direction removal of the bottom of joint seat, and the arcwall face on the fixed block extrusion anticreep piece makes anticreep piece release from joint seat internal portion, treats cement mortar layer solidification back, and the partly fixed in cement mortar in situ, another part joint of anticreep piece are in the sliding hole, effectively increase the intraformational steadiness of joint groove at cement mortar.

Optionally, a sealant is arranged in the clamping groove.

Through adopting above-mentioned technical scheme, when the joint piece was pushed away to the joint inslot under the spring action of spring, sealed glue filled the hole between the lateral wall in joint piece and joint groove, effectively improved the lateral wall in joint piece and joint groove and had the problem that the hole can rock.

Optionally, a connecting assembly for connecting adjacent decorative boards is arranged on the side wall of the decorative board.

Through adopting above-mentioned technical scheme, adjacent decorative board passes through coupling assembling to be connected, effectively strengthens the stability that adjacent decorative board is connected.

Optionally, the connecting assembly comprises a nylon hook belt and a nylon hook belt, the nylon hook belt is arranged on the side wall of the decorative plate, and the nylon hook belt is arranged on the side wall of the adjacent decorative plate.

Through adopting above-mentioned technical scheme, when the staff connected adjacent decorative board, remove the lateral wall butt that the decorative board made the lateral wall of decorative board and adjacent decorative board, the nylon fastener area colludes with nylon and takes the lock joint, and it is convenient to connect adjacent decorative board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after a base layer is cleaned by workers, the sprayed hard foam polyurethane waterproof and heat-insulating material is sprayed onto the base layer through a spray gun, after the sprayed hard foam polyurethane waterproof and heat-insulating material reaches the design strength, a protective layer is installed on the sprayed hard foam polyurethane waterproof and heat-insulating material, and finally the decorative plate is moved to enable the fixing block to be inserted into the protective layer, so that the decorative plate is fixed, the sprayed hard foam polyurethane waterproof and heat-insulating material has the functions of water resistance, heat insulation and the like, and the phenomenon that a basement is prone to getting damp and dewing is effectively improved;

2. the decorative plate is moved by workers to enable the fixed block to move towards the direction close to the bottom of the clamping seat, the inclined surface on the clamping block is extruded in the moving process of the fixed block to enable the clamping block to move towards the direction close to the bottom wall of the accommodating groove, the clamping block extrudes the spring to enable the spring to contract, when the fixed block continues to move towards the direction close to the bottom of the clamping seat to enable the clamping groove to be opposite to the accommodating groove, the clamping block is pushed into the clamping groove under the elastic force of the spring, installation of the decorative plate is completed, the clamping block is fixed conveniently, and the connection stability of the fixed block and the protective layer is effectively improved;

3. when the joint piece was pushed away to the joint inslot under the spring force effect of spring, sealed glue with the hole packing between the lateral wall in joint piece and joint groove, effectively improved the problem that there is the hole can rock in the lateral wall in joint piece and joint groove.

Drawings

Fig. 1 is a schematic overall structure diagram of a basement waterproof heat preservation decoration structure based on rigid foam polyurethane according to an embodiment of the application.

FIG. 2 is a partial cross-sectional view of a fixing block, a clamping seat and a clamping block of the application embodiment.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is a schematic view of a connection structure of adjacent decorative panels according to an embodiment of the present invention.

Reference numerals: 1. a base layer; 2. a waterproof heat-insulating layer; 3. a protective layer; 4. a decorative plate; 5. a fixed block; 51. a clamping groove; 6. leveling layer; 7. a plug-in assembly; 71. a clamping seat; 711. accommodating grooves; 712. a slide hole; 72. a spring; 73. a clamping block; 8. an anti-drop block; 9. sealing glue; 10. a connecting assembly; 101. a nylon hook strip; 102. a nylon buckle belt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses basement waterproof heat preservation decorative structure based on rigid foam polyurethane.

Referring to fig. 1, fig. 2, basement waterproof insulation decorative structure's based on rigid foam polyurethane whole includes basic unit 1, waterproof heat preservation 2, protective layer 3 and decorative board 4, and waterproof heat preservation 2 is installed on basic unit 1, and waterproof heat preservation 2 is the waterproof heat preservation material of spraying rigid foam polyurethane, and protective layer 3 is installed on waterproof heat preservation 2, and decorative board 4 is close to one side of protective layer 3 and installs a plurality of fixed block 5, and fixed block 5 is used for fixing decorative board 4 on protective layer 3.

After the staff clears up basic unit 1, use the spray gun with the even spraying of spraying rigid foam polyurethane waterproof insulation material to basic unit 1 on, treat that spraying rigid foam polyurethane waterproof insulation material reaches design intensity after, install protective layer 3 on spraying rigid foam polyurethane waterproof insulation material, after remove decorative board 4 and make fixed block 5 insert in the protective layer 3, realize the installation of decorative board 4, spraying rigid foam polyurethane waterproof insulation material is a high branch thermosetting type polymer, have waterproofly concurrently, keep warm, efficiency such as anti damp heat property is good, effectively improve the easy phenomenon of getting damp and dewfall of basement.

Referring to fig. 1, a leveling layer 6 is installed between the base layer 1 and the waterproof and insulating layer 2, and in this embodiment, the leveling layer 6 is an anti-cracking mortar layer. The staff uses the anti-crack mortar to repair the place of unevenness on the base course 1 to be level, and is more even level and more smooth when the spray gun is subsequently used for spraying the hard bubble polyurethane waterproof heat-insulating material, effectively improves the problem that the spraying hard bubble polyurethane waterproof heat-insulating material piles up too much and cracks in the unevenness, and then improves the waterproof heat-insulating effect of the spraying hard bubble polyurethane waterproof heat-insulating material.

Referring to fig. 2 and 3, protective layer 3 is the cement mortar layer, and the cement mortar layer is inside to be inlayed when not dry and is equipped with grafting subassembly 7, and grafting subassembly 7 is used for pegging graft the cooperation with fixed block 5, and in this embodiment, three groups are installed along the length direction interval of decorative board 4 to fixed block 5, and every group installs threely along the width direction interval of decorative board 4, and fixed block 5 is the rectangular block of stainless steel's cross-section for the rectangle. Apply paint the cement mortar layer with a brush to waterproof heat preservation 2 at the staff on, when the cement mortar layer is not dry yet, with grafting subassembly 7 according to the decorative board 4 on the embedded cement mortar in the range position of a plurality of fixed block 5 in situ, then remove decorative board 4 and make fixed block 5 insert grafting subassembly 7, use materials such as fragment of brick or flitch to support decorative board 4 temporarily at last, treat the cement mortar layer and solidify the back, realize the installation of decorative board 4, it is convenient to install decorative board 4.

Referring to fig. 2 and 3, the plug-in assembly 7 includes a clamping seat 71, a spring 72 and a clamping block 73, the clamping seat 71 is hollow and has an open end, an accommodating groove 711 is formed in the inner side wall of the clamping seat 71, one end of the spring 72 is connected with the bottom wall of the accommodating groove 711, the other end of the spring 72 is connected with the clamping block 73, an inclined surface is arranged on one side of the clamping block 73, which is away from the bottom wall of the accommodating groove 711 and is close to the opening of the clamping seat 71, and a clamping groove 51 is formed in one side of the fixing block 5, which is close to the spring 72; when the fixing block 5 moves to make the engaging groove 51 face to the accommodating groove 711, the spring 72 pushes the engaging block 73 into the engaging groove 51.

When staff installs decorative board 4, fixed block 5 removes to the direction that is close to the bottom of joint seat 71, in fixed block 5 removal in-process, joint piece 73 removes to the direction of the diapire that is close to holding tank 711 when the inclined plane on the 5 extrusion joint piece 73 of fixed block, joint piece 73 removes extrusion spring 72 and makes the spring 72 shrink, when fixed block 5 continues to remove to joint groove 51 and holding tank 711 when being positive to the direction that is close to the bottom of joint seat 71, joint piece 73 is in joint groove 51 was pushed to the one end of joint piece 73 under spring 72's spring action, the other end joint is in holding tank 711, accomplish decorative board 4's fixing, staff installs decorative board 4 and makes things convenient for and effectively improves the steadiness of fixed block 5 in protective layer 3.

Referring to fig. 2 and 3, the sealant 9 is installed in the clipping groove 51, the sealant 9 may be a silicone sealant 9, a polyurethane sealant 9, a polysulfide sealant 9, or the like, and in this embodiment, the polyurethane sealant 9 is adopted as the sealant 9, and has characteristics of high tensile strength, excellent elasticity, wear resistance, and the like. When joint piece 73 was pushed away to joint inslot 51 by spring 72, sealed glue 9 with the gap filling between the lateral wall of joint piece 73 and joint groove 51, effectively improve the problem that joint piece 73 and joint groove 51's lateral wall has the hole to rock.

Referring to fig. 2 and 3, a sliding hole 712 is formed in a side wall of the clamping seat 71, an anti-falling block 8 is slidably inserted in the sliding hole 712, and one end of the anti-falling block 8 is located in the clamping seat 71; anti-disengaging block 8 is located the one end in joint seat 71 and is provided with the arcwall face near joint seat 71 open-ended one side, inserts joint seat 71 back in at fixed block 5, and anti-disengaging block 8 receives the extrusion and releases from joint seat 71 internal part.

When the staff installed decorative board 4, decorative board 4 drove the in-process that fixed block 5 removed to the direction of being close to the bottom of joint seat 71, and the arcwall face on the 5 extrusion anticreep pieces 8 of fixed block makes anticreep piece 8 release from joint seat 71 internal part, treats the cement mortar layer and solidifies the back, and anticreep piece 8 partly is fixed in the cement mortar in situ, another part joint is in sliding hole 712, effectively increases joint groove 51 at the intraformational steadiness of cement mortar.

Referring to fig. 4, a connecting assembly 10 for connecting adjacent decorative boards 4 is installed on the side wall of the decorative board 4, the connecting assembly 10 includes a nylon hook tape 101 and a nylon hook tape 102, the nylon hook tape 101 is installed on the side wall of the decorative board 4, and the nylon hook tape 102 is installed on the side wall of the adjacent decorative board 4. When the staff installs adjacent decorative board 4, remove decorative board 4 and make the lateral wall of decorative board 4 and the lateral wall butt of adjacent decorative board 4, the buckle of nylon fastener tape 102 and nylon fastener tape 101, it is convenient to connect adjacent decorative board 4.

The embodiment of the application provides a basement waterproof insulation decorative structure based on rigid foam polyurethane, and the implementation principle is as follows: after a worker cleans a base layer 1, the uneven part on the base layer 1 is repaired and leveled by using anti-cracking mortar, a spray gun is subsequently used for uniformly spraying a spraying hard bubble polyurethane waterproof thermal insulation material on a leveling layer 6, then a cement mortar layer is coated on the spraying hard bubble polyurethane waterproof thermal insulation material, when the cement mortar layer is not dried, a plug-in component 7 is embedded into the cement mortar layer according to the arrangement positions of a plurality of fixing blocks 5 on a decorative plate 4, the decorative plate 4 is moved to enable the fixing blocks 5 to move towards the direction close to the bottom of a clamping seat 71, the fixing blocks 5 extrude arc-shaped surfaces on anti-disengaging blocks 8 to enable the anti-disengaging blocks 8 to be pushed out from the inside of the clamping seat 71 in the moving process, then when the fixing blocks 5 continuously move to extrude an inclined surface on the clamping blocks 73, the clamping blocks 73 move towards the direction close to the bottom wall of an accommodating groove 711, the clamping blocks 73 move to enable the extruding springs 72 to contract, when the fixing blocks 5 continuously move towards the direction close to the bottom of the accommodating groove 51 and the accommodating groove 711 are opposite, one ends of the clamping blocks 73 are pushed into the accommodating groove 51 and the other ends 711 under the action of the springs 72, and are clamped in the accommodating groove 711.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a basement waterproof insulation decorative structure based on hard bubble polyurethane which characterized in that: including basic unit (1), waterproof insulation layer (2), protective layer (3) and decorative board (4), waterproof insulation layer (2) set up on basic unit (1), waterproof insulation layer (2) are the hard bubble polyurethane waterproof insulation material of spraying, protective layer (3) set up on waterproof insulation layer (2), one side that decorative board (4) are close to protective layer (3) is provided with a plurality of fixed block (5), fixed block (5) are used for fixing decorative board (4) on protective layer (3).

2. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 1, wherein: and a leveling layer (6) is arranged between the base layer (1) and the waterproof heat-insulating layer (2).

3. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 1, wherein: the protective layer (3) is a cement mortar layer, the cement mortar layer is embedded with an inserting component (7) in the non-dry state, and the inserting component (7) is used for being matched with the fixing block (5) in an inserting mode.

4. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 3, wherein: the plug-in connection assembly (7) comprises a clamping seat (71), a spring (72) and a clamping block (73), the clamping seat (71) is hollow, one end of the clamping seat (71) is provided with an opening, the inner side wall of the clamping seat (71) is provided with an accommodating groove (711), one end of the spring (72) is connected with the bottom wall of the accommodating groove (711), the other end of the spring is connected with the clamping block (73), the clamping block (73) deviates from the bottom wall of the accommodating groove (711), an inclined surface is arranged on one side close to the opening of the clamping seat (71), and a clamping groove (51) is formed in one side, close to the spring (72), of the fixing block (5); when the fixing block (5) moves to enable the clamping groove (51) to be opposite to the accommodating groove (711), the spring (72) pushes the clamping block (73) into the clamping groove (51).

5. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 4, wherein: a sliding hole (712) is formed in the side wall of the clamping seat (71), an anti-falling block (8) is inserted in the sliding hole (712) in a sliding manner, and one end of the anti-falling block (8) is positioned in the clamping seat (71); anticreep piece (8) are located the one end of joint seat (71) and are close to joint seat (71) open-ended one side and are provided with the arcwall face fixed block (5) insert joint seat (71) interior back, anticreep piece (8) receive the extrusion and release from joint seat (71) inside.

6. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 4, wherein: and a sealant (9) is arranged in the clamping groove (51).

7. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 3, wherein: the side wall of the decorative plate (4) is provided with a connecting component (10) for connecting the adjacent decorative plates (4).

8. The basement waterproof and heat-preservation decorative structure based on hard foam polyurethane as claimed in claim 7, wherein: the connecting assembly (10) comprises a nylon hook belt (101) and a nylon buckle belt (102), the nylon hook belt (101) is arranged on the side wall of the decorative plate (4), and the nylon buckle belt (102) is arranged on the side wall of the adjacent decorative plate (4).

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