CN210151967U - Waterproof type building indoor floor deformation joint structure - Google Patents
Waterproof type building indoor floor deformation joint structure Download PDFInfo
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- CN210151967U CN210151967U CN201920572207.4U CN201920572207U CN210151967U CN 210151967 U CN210151967 U CN 210151967U CN 201920572207 U CN201920572207 U CN 201920572207U CN 210151967 U CN210151967 U CN 210151967U
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Abstract
The utility model discloses an indoor floor movement joint structure of waterproof type building belongs to building movement joint structural design field. The utility model discloses an indoor floor movement joint structure of waterproof type building, which comprises a base, slide bar spare and central apron, be connected through fastening bolt between slide bar spare and the central apron, the waterstop that is located slide bar spare below has been laid in the movement joint, the central apron upper berth is equipped with waterproofing membrane, waterstop and waterproofing membrane laminate each other in the both sides of movement joint and form closed loop, and lay by interior and be equipped with mortar layer and fitment surface course outward in proper order on the waterproofing membrane of central apron surface, the waterproofing membrane that exposes coats and is stamped the waterproofing membrane between the fitment plane of fitment surface course and floor basic unit. The utility model discloses on the basis of laying the waterstop in the movement joint, be equipped with waterproofing membrane at the center apron upper berth, twice waterproof design about utilizing has thoroughly prevented the water on floor upper portion and has passed through the movement joint seepage to the lower floor, has promoted the waterproof performance of movement joint greatly.
Description
Technical Field
The utility model relates to a building movement joint structure, more specifically say, relate to a waterproof type building indoor floor movement joint structure.
Background
Due to the influence of temperature variation, uneven settlement, earthquake and other factors, additional stress is generated inside the building structure, and the stress often cracks or even damages the building. In order to reduce the influence of stress on the building, the structure is broken at the deformation sensitive part in advance during design, and a gap, namely a deformation joint, is reserved so as to ensure that each broken part of the building has enough deformation space and not to damage the building or generate cracks. According to different design concepts, the deformation joint is divided into an expansion joint, a settlement joint and a shockproof joint. The deformation joint reduces deformation cracks which are difficult to process in a plurality of projects, ensures the safety of the structure, and brings adverse effects to the use of the building if the structure of the joint is not properly processed. For example, in floors where waterproofing is required, the deformation joints are difficult to waterproof, and the deformation joints cannot meet the finishing requirements of the floor, and the normal use of the floor is affected by the oversize of the members.
With the continuous development and progress of society, people not only have a constant demand on the buildings, but also have higher requirements on the comfort and the delicacy of the buildings. The design of the deformation joint is an important component in the building design, whether the design is reasonable or not directly influences the normal use of the building and the beauty of the building, and sufficient attention should be paid in the design. However, in many projects at present, deformation joint treatment is not reasonable and satisfactory, and waterproof treatment of the deformation joint is not in place, so that problems of water leakage of floors and the like are caused, and the problem becomes a pain point problem of building deformation joints. As for the waterproof treatment technology of deformation joints, there are also related technical schemes, such as a water leakage prevention building structure applied to floor deformation joints disclosed in chinese patent No. ZL201620633150.0 and a waterproof and drainage combination floor deformation joint waterproof structure and construction method disclosed in chinese patent application No. 201611239971.7. The above patent application waterproof the deformation joint by the waterproofing membrane, but its deformation joint member can not prevent water leakage completely, for this reason also need design drain tank and drain pipe in the deformation joint structure, be used for the ponding drainage that the waterproofing membrane collected. However, the waterproof structure has a complex structural design, the drainage grooves and the drainage pipes are difficult to lay, parts needing sealing are added, and the waterproof effect is not ideal; and the inside ponding of waterproof construction easily leads to inside moldy scheduling problem, and the clearance is difficult.
Therefore, it is of positive practical significance to discuss a reasonable and durable indoor floor waterproof deformation joint structure.
Disclosure of Invention
1. Technical problem to be solved by the utility model
The utility model aims to overcome the defects that the existing indoor deformation joint has poor waterproof performance and can not be level with a decoration surface layer to influence the indoor effect of a building and the use comfort, and provides a waterproof type indoor floor deformation joint structure of a building, which adopts the technical scheme of the utility model, on the basis of laying a water stop belt in the deformation joint, a waterproof coiled material is laid on a central cover plate, the water stop belt and the waterproof coiled material are mutually laminated at the two sides of the deformation joint to form a closed loop, and the waterproof coiled material exposed between the decoration surface layer and the decoration plane of a floor base layer is covered with a waterproof cover plate, and the water on the upper part of the floor is thoroughly prevented from leaking to the lower layer through the deformation joint by utilizing two waterproof designs, thereby greatly improving the waterproof performance of the deformation joint; meanwhile, the problems that the deformation joint cannot meet the decoration requirement of a floor layer, the deformation joint component is too large in size to affect the normal use of the floor layer are solved, the decoration and use problems of indoor floor deformation joints can be well solved, the durability and the comfort of a building are further guaranteed, and the building deformation joint is particularly suitable for the floor decoration floor layer with the waterproof requirement.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model relates to a waterproof building indoor floor deformation joint structure, which comprises a base fixed on a floor base layer, a slide bar piece arranged on the base and positioned in the deformation joint, and a central cover plate covering the base, the slide bar piece is connected with the central cover plate through a fastening bolt, one end of the base far away from the slide bar piece is upwards protruded, two ends of the central cover plate are also upwards protruded, the highest point of the upward bulges of the base and the central cover plate is slightly lower than the decoration plane on the floor base layer, a water stop belt positioned below the slide bar piece is laid in the deformation joint, the central cover plate is paved with a waterproof coiled material, the water stop belt and the waterproof coiled material are mutually jointed at two sides of the deformation joint to form a closed loop, and the waterproof coiled material laid on the outer surface of the central cover plate is sequentially provided with a mortar layer and a decoration surface layer from inside to outside, and a waterproof cover plate covers the exposed waterproof coiled material between the decoration surface layer and the decoration plane of the floor base layer.
Furthermore, in the plane deformation joint, bases are respectively arranged on the floor base layers on two sides of the deformation joint, two ends of the sliding rod piece are respectively connected with the bases on two sides, the central cover plate covers the bases on two sides, and the water stop belt and the waterproof coiled material are tightly pressed between the floor base layer and the decoration layer on the corresponding side after being mutually attached on two sides of the deformation joint;
in the corner movement joint, the base locate on the floor basic unit of movement joint one side, the one end of center apron cover on the base, the other end is fixed on the corner wall body through the anchor bolt that expands, slide bar's one end be connected with the base, the other end supports the bottom at center apron, waterstop and waterproofing membrane compress tightly between floor basic unit and fitment layer after laminating each other in one side of floor basic unit, waterstop and waterproofing membrane compress tightly by the clamp plate after upwards spreading the book and laminating each other on one side of corner wall body and fix on the corner wall body.
Furthermore, the outer surface of the decoration surface layer is flush with the decoration plane on the floor base layer, and the outer surface of the waterproof cover plate is flush with the outer surface of the decoration surface layer.
Furthermore, the upward convex part of the base is a triangle with two opposite inclined surfaces, the end part of the central cover plate matched with the base is an inclined surface inclined outwards, a matching gap is arranged between the central cover plate and the upward convex inclined surface of the base, and an adhesive tape is further arranged in the matching gap.
Furthermore, two sides of the waterproof cover plate are provided with inclined edges which incline downwards.
Furthermore, a substrate with the height of 10mm is arranged on the floor base layer and is positioned at the bottom of the base.
Further, the whole thickness of the waterproof building indoor floor deformation joint structure is not more than 50 mm.
Furthermore, concave-convex stripes are arranged on the outer surface of the central cover plate.
Furthermore, the base is fixed on the floor base layer through the expansion anchor bolt.
Furthermore, the base is made of aluminum alloy sections, and the central cover plate is made of aluminum alloy or stainless steel.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:
(1) the utility model discloses a waterproof type building indoor floor movement joint structure, it is on the basis of laying the waterstop in the movement joint, lay waterproofing membrane on the center cover plate, and make waterstop and waterproofing membrane laminate each other in the both sides of movement joint and form the closed loop, and the waterproofing membrane that exposes between the fitment plane of fitment surface course and floor basic unit coats and is covered with the waterproof cover plate, utilize two waterproof designs from top to bottom, prevented the water on floor upper portion from leaking to the lower floor through the movement joint thoroughly, promoted the waterproof performance of movement joint greatly; the exposed part of the waterproof roll is protected by a waterproof cover plate, so that damage to the closed part of the waterproof layer caused by external force damage is effectively avoided;
(2) the utility model discloses a waterproof type building indoor floor movement joint structure, the surface of its fitment surface course is parallel and level with the fitment plane on the floor basic unit, the surface of waterproof apron is parallel and level with the surface of fitment surface course, solved the movement joint and can not adapt to the fitment requirement of floor course, movement joint component oversize influences the problem of floor course normal use, can solve the fitment and the use problem of indoor floor movement joint well, and then guaranteed the durability and the travelling comfort of building, have green, the construction is simple and convenient quick, advantage such as the effect is showing, be particularly useful for the floor fitment surface course that has waterproof demand;
(3) the utility model discloses an indoor floor movement joint structure of waterproof type building, it can be suitable for plane movement joint and corner movement joint, in plane movement joint and corner movement joint, can form an organic whole structure with floor basic unit and corner wall body after waterproofing membrane and waterstop side are closed, has effectively protected waterproofing membrane and waterstop not to be destroyed, has further improved the whole waterproof performance of movement joint structure;
(4) the utility model discloses a waterproof type building indoor floor deformation joint structure, its base portion of protruding upwards is the triangle-shaped that has two relative inclined planes, the tip that central apron and base matched with is the inclined plane of outside slope, and have the fit clearance between the inclined plane of central apron and base protruding upwards, still be equipped with the adhesive tape in this fit clearance, the both sides of waterproof apron also have the hypotenuse of downward sloping, adopt the base and the central apron of above-mentioned structure, the waterstop side tiling, the waterproofing membrane side does not have the acute angle of laying, the waterproofing membrane has effectively been avoided causing the waterproof layer to damage because of receiving external force to destroy, the water-proof effects of deformation joint structure has been improved;
(5) the utility model discloses a waterproof type building indoor floor deformation joint structure, the floor base layer is also provided with a base which is positioned at the bottom of the base and has the height of 10mm, the protection strength is further increased on the basis of the protection rigidity of the original floor base layer, and the overall structure strength of the deformation joint structure is improved; moreover, the overall thickness of the deformation joint structure of the indoor floor of the waterproof building is not more than 50mm, so that the thickness of the deformation joint structure is well controlled, the requirement of floor decoration is met, and the defect that the traditional deformation joint member protrudes out of a decoration surface layer to influence the attractiveness and the use effect is overcome;
(6) the utility model discloses an indoor floor movement joint structure of waterproof type building still is equipped with unsmooth stripe on the surface of its central apron, has improved waterproofing membrane and central apron's bonding strength.
Drawings
FIG. 1 is a schematic structural view (plane deformation joint) of the indoor floor deformation joint structure of a waterproof building of the present invention;
fig. 2 is the structural schematic diagram (corner deformation joint) of the indoor floor deformation joint structure of the waterproof building of the utility model.
The reference numerals in the schematic drawings illustrate:
1. a floor base layer; 2. a substrate; 3. a base; 4. expanding the anchor bolt; 5. a ram member; 6. fastening a bolt; 7. a central cover plate; 8. a mortar layer; 9. finishing a surface layer; 10. an adhesive tape; 11. waterproof coiled materials; 12. a water stop; 13. a waterproof cover plate; 14. pressing a plate; 15. a sealing strip.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.
Referring to fig. 1 and 2, the utility model discloses a waterproof building indoor floor deformation joint structure, which comprises a base 3 fixed on a floor base layer 1, a slide bar member 5 installed on the base 3 and positioned in the deformation joint, and a central cover plate 7 covering the base 3, wherein the slide bar member 5 is connected with the central cover plate 7 through a fastening bolt 6, one end of the base 3 far from the slide bar member 5 is upwards protruded, two ends of the central cover plate 7 are also upwards protruded, the highest point of the upward protrusion of the base 3 and the central cover plate 7 is slightly lower than a decoration plane on the floor base layer 1, a water stop 12 positioned below the slide bar member 5 is laid in the deformation joint, a waterproof coiled material 11 is laid on the central cover plate 7, the water stop 12 and the waterproof coiled material 11 are mutually attached at two sides of the deformation joint to form a closed loop, and a mortar layer 8 and a decoration surface layer 9 are sequentially arranged on the waterproof coiled material 11 laid on the outer surface of the central cover plate 7 from, a waterproof cover plate 13 is covered on the exposed waterproof coiled material 11 between the decoration surface layer 9 and the decoration plane of the floor base layer 1. Preferably, the outer surface of the finishing coat 9 is flush with the finishing plane on the floor base 1, and the outer surface of the waterproof cover 13 is flush with the outer surface of the finishing coat 9. The upward convex part of the base 3 is a triangle with two opposite inclined planes, the end part of the central cover plate 7 matched with the base 3 is an inclined plane inclined towards the outside, a matching gap is arranged between the central cover plate 7 and the upward convex inclined plane of the base 3, and an adhesive tape 10 is also arranged in the matching gap. Both sides of the waterproof cover plate 13 have inclined sides inclined downward. The floor base layer 1 is also provided with a substrate 2 positioned at the bottom of the base 3.
According to the waterproof type building indoor floor deformation joint structure, on the basis of laying the water stop belt in the deformation joint, the waterproof coiled material is laid on the central cover plate, the water stop belt and the waterproof coiled material are mutually attached to two sides of the deformation joint to form a closed loop, the waterproof cover plate covers the exposed waterproof coiled material between the decoration surface layer and the decoration plane of the floor base layer, water on the upper part of the floor is thoroughly prevented from leaking to the lower layer through the deformation joint by utilizing an upper waterproof design and a lower waterproof design, and the waterproof performance of the deformation joint is greatly improved; the exposed part of the waterproof roll is protected by a waterproof cover plate, so that damage to the closed part of the waterproof layer caused by external force damage is effectively avoided; meanwhile, the problems that the deformation joint cannot meet the decoration requirement of a floor layer, the deformation joint component is too large in size to affect the normal use of the floor layer are solved, the decoration and use problems of indoor floor deformation joints can be well solved, the durability and the comfort of a building are further guaranteed, and the building deformation joint is particularly suitable for the floor decoration floor layer with the waterproof requirement.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1, this embodiment is applied in a planar deformation joint, which is located in the middle of the floor base 1 on both sides. The waterproof building indoor floor deformation joint structure comprises a base 3 fixed on a floor base layer 1, slide bar pieces 5 arranged on the base 3 and positioned in deformation joints and a central cover plate 7 covering the base 3, wherein the base 3 is used for bearing various stresses of components and is preferably made of aluminum alloy sections, the floor base layer 1 on two sides of the deformation joint is respectively provided with a base 3, the base 3 is fixed on the floor base layer 1 through expansion anchor bolts 4, two ends of each slide bar piece 5 are respectively connected with the bases 3 on two sides, the slide bar pieces 5 are connected with the central cover plate 7 through fastening bolts 6, the fastening bolts 6 are preferably made of M6 stainless steel bolts, the central cover plate 7 covers the bases 3 on two sides, one end of the base 3, far away from the slide bar pieces 5, is upwards convex, two ends of the central cover plate 7 are also upwards convex, and the highest point of the upwards convex parts of the base 3 and the central cover plate 7 is slightly lower than the decoration plane on the floor base layer 1, a water stop belt 12 positioned below the slide bar member 5 is laid in the deformation joint, a waterproof coiled material 11 is laid on the central cover plate 7, the water stop belt 12 and the waterproof coiled material 11 are mutually attached at two sides of the deformation joint to form a closed loop, the water stop belt 12 and the waterproof coiled material 11 are mutually attached at two sides of the deformation joint and then are tightly pressed between the floor base layer 1 and the decoration layer at the corresponding side to form an integral structure with the floor base layer 1, the waterproof coiled material 11 and the water stop belt 12 are effectively protected from being damaged, and the overall waterproof performance of the deformation joint structure is further improved; a mortar layer 8 and a decoration surface layer 9 are sequentially arranged on the waterproof coiled material 11 paved on the outer surface of the central cover plate 7 from inside to outside, and a waterproof cover plate 13 covers the exposed waterproof coiled material 11 between the decoration surface layer 9 and the decoration plane of the floor base layer 1. On the basis of laying waterstop 12 in the movement joint, be equipped with waterproofing membrane 11 on central apron 7 upper berth to make waterstop 12 and waterproofing membrane 11 laminate each other in the both sides of movement joint and form closed loop, utilize twice waterproof design from top to bottom, thoroughly prevented that the water on floor upper portion from passing through movement joint seepage to the lower floor, promoted the waterproof performance of movement joint greatly.
In order to adapt to indoor floor fitment needs, in this embodiment, the surface of fitment finish coat 9 and the fitment plane looks parallel and level on the floor basic unit 1, the surface of waterproof apron 13 and the surface looks parallel and level of fitment finish coat 9, the fitment requirement that the movement joint can not adapt to the floor is solved, the too big problem that influences the normal use of floor of movement joint component size, can solve the fitment and the use problem of indoor floor movement joint well, and then guaranteed the durability and the travelling comfort of building, green has, construction is simple and convenient quick, advantages such as the effect is showing, be particularly useful for the floor fitment finish coat that has waterproof demand. In order to improve the structural strength of the deformation joint, the base 2 which is located at the bottom of the base 3 and has the height of 10mm is further arranged on the floor base layer 1, the protection strength is further increased on the basis of the protection rigidity of the original floor base layer, and the overall structural strength of the deformation joint structure is improved. The whole thickness of this waterproof type building indoor floor movement joint structure is not more than 50mm, and on the basis that has basement 2 promptly, 3 upwards bellied highly are not more than 40mm of base for the thickness of movement joint structure obtains controlling well, has satisfied the needs of floor fitment, has overcome traditional movement joint component outstanding fitment surface course and has influenced pleasing to the eye and result of use's defect. In addition, in order to facilitate the laying of waterproofing membrane 11, in this embodiment, the part that base 3 is protruding upwards is the triangle that has two relative inclined planes, this triangle-shaped preferred equilateral triangle, center apron 7 is the inclined plane of outside slope with base 3 matched with tip, and like this, waterproofing membrane 11 is when base 3 is protruding part is laid upwards, whole roughly trapezoidal transition, waterproofing membrane 11 side does not have the acute angle of laying, waterproofing membrane 11 has effectively been avoided causing the waterproof layer to damage because of receiving external force to destroy, the water-proof effects of movement joint structure has been improved. Moreover, the two sides of the waterproof cover plate 13 are provided with inclined edges which incline downwards, so that the sectional shape of the waterproof cover plate 13 is completely matched with the shape of the exposed part of the waterproof coiled material 11, and the damage of the waterproof coiled material 11 is further prevented. Still have fit clearance between the bellied inclined plane of central apron 7 and base 3 upwards, still be equipped with adhesive tape 10 in this fit clearance, elastic adhesive tape 10 can satisfy the deformation needs of movement joint, and the flexible deformation of the movement joint of being convenient for more has guaranteed the structural design effect of movement joint. In addition, the central cover plate 7 is preferably made of aluminum alloy or stainless steel, and concave-convex stripes are further arranged on the outer surface of the central cover plate 7, so that the bonding strength of the waterproof roll 11 and the central cover plate 7 is improved.
Example 2
As shown in fig. 2, the present embodiment is applied to a corner deformation joint, which is located between a floor base 1 and a wall surface. The basic structure of the deformation joint structure of the indoor floor of the waterproof building is the same as that of the embodiment 1, and the difference is that: the base 3 is located on the floor basic unit 1 of movement joint one side, the one end of central apron 7 covers on base 3, the other end is fixed on the corner wall body through bloated anchor bolt 4, the one end of slide bar spare 5 is connected with base 3, the other end supports the bottom at central apron 7, waterstop 12 and waterproofing membrane 11 compress tightly between floor basic unit 1 and fitment layer after laminating each other in one side of floor basic unit 1, waterstop 12 and waterproofing membrane 11 compress tightly by clamp plate 14 after upwards spreading the book and laminating each other on one side of corner wall body and fix on the corner wall body. Specifically, one end of the central cover plate 7, which is matched with the corner wall body, is designed to be a right-angle wall, the height of the right-angle wall is flush with the decoration plane on the floor base layer 1 or slightly lower than the decoration plane on the floor base layer 1, and the right-angle wall is fixedly connected with the corner wall body through the expansion anchor bolt 4. After the water stop 12 and the waterproof coiled material 11 are upwards rolled on one side of the corner wall body and mutually attached, the pressing plate 14 is used for pressing, and meanwhile, the pressing plate 14 is fixed on the corner wall body through wall nails, so that the sealing performance of the water stop 12 and the waterproof coiled material 11 on one side of the corner wall body is guaranteed. In addition, a sealing strip 15 is further arranged at the position where the corner wall body is matched with the pressing plate 14, and the water stop belt 12 and the waterproof coiled material 11 are pressed between the pressing plate 14 and the sealing strip 15, so that the joint position of the water stop belt 12 and the waterproof coiled material 11 forms sealing matching.
The utility model discloses a waterproof type building indoor floor movement joint structure, on the basis of laying the waterstop in the movement joint, lay waterproofing membrane on the center cover plate, and make waterstop and waterproofing membrane laminate each other in the both sides of movement joint and form the closed loop, and the waterproofing membrane that exposes between the fitment plane of fitment surface course and floor basic unit coats and is covered with waterproof cover plate, utilize two waterproof designs from top to bottom, prevented thoroughly that the water on floor upper portion from leaking to the lower floor through the movement joint, promoted the waterproof performance of movement joint greatly; meanwhile, the problems that the deformation joint cannot meet the decoration requirement of a floor layer, the normal use of the floor layer is influenced by the overlarge size of the deformation joint component are solved, the decoration and use problems of the indoor floor deformation joint can be well solved, and the durability and the comfort of a building are further ensured. The waterproof floor board can be suitable for plane deformation joints and corner deformation joints, has the advantages of environmental protection, simplicity, convenience and quickness in construction, remarkable effect and the like, and is particularly suitable for floor decoration surface layers with waterproof requirements.
The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without creatively designing the similar structural modes and embodiments to the technical solutions, they should belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides an indoor floor movement joint structure of waterproof type building, is including base (3) that are fixed in floor basic unit (1), install on base (3) and be located slide bar spare (5) of movement joint and cover central apron (7) on base (3), slide bar spare (5) and central apron (7) between be connected its characterized in that through fastening bolt (6): one end of the base (3) far away from the slide bar piece (5) is upwards convex, two ends of the central cover plate (7) are also upwards convex, the highest point of the upward bulges of the base (3) and the central cover plate (7) is slightly lower than the decoration plane on the floor base layer (1), a water stop (12) positioned below the slide bar piece (5) is laid in the deformation joint, the waterproof coiled material (11) is paved on the central cover plate (7), the water stop belt (12) and the waterproof coiled material (11) are mutually attached at two sides of the deformation joint to form a closed loop, and a mortar layer (8) and a decoration surface layer (9) are sequentially arranged on the waterproof coiled material (11) paved on the outer surface of the central cover plate (7) from inside to outside, a waterproof cover plate (13) is covered on the exposed waterproof coiled material (11) between the decoration surface layer (9) and the decoration plane of the floor base layer (1).
2. The waterproof type construction indoor floor deformation joint structure of claim 1, characterized in that:
in the plane deformation joint, bases (3) are respectively arranged on the floor base layers (1) on two sides of the deformation joint, two ends of a slide bar piece (5) are respectively connected with the bases (3) on the two sides, a central cover plate (7) covers the bases (3) on the two sides, and a water stop belt (12) and a waterproof coiled material (11) are pressed between the floor base layers (1) on the corresponding sides and the decoration layers after being mutually attached on the two sides of the deformation joint;
in the corner movement joint, base (3) locate on floor basic unit (1) of movement joint one side, the one end of central apron (7) cover on base (3), the other end is fixed on the corner wall body through anchor bolt (4) expand, the one end of slide bar spare (5) be connected with base (3), the other end supports the bottom at central apron (7), waterstop (12) and waterproofing membrane (11) compress tightly between floor basic unit (1) and fitment layer after laminating each other in one side of floor basic unit (1), waterstop (12) and waterproofing membrane (11) upwards spread the book and compress tightly by clamp plate (14) after laminating each other on the corner wall body in one side of corner wall body and fix on the corner wall body.
3. The waterproof type construction indoor floor deformation joint structure of claim 2, characterized in that: the outer surface of the decoration surface layer (9) is flush with the decoration plane on the floor base layer (1), and the outer surface of the waterproof cover plate (13) is flush with the outer surface of the decoration surface layer (9).
4. The waterproof type construction indoor floor deformation joint structure of claim 3, characterized in that: the base (3) part protruding upwards is the triangle-shaped that has two relative inclined planes, center apron (7) and base (3) matched with tip be the inclined plane of outside slope, and have the fit clearance between center apron (7) and base (3) protruding inclined plane that makes progress, still be equipped with adhesive tape (10) in this fit clearance.
5. The waterproof type construction indoor floor deformation joint structure of claim 4, characterized in that: the two sides of the waterproof cover plate (13) are provided with inclined edges inclining downwards.
6. The structure of the indoor floor deformation joint of a waterproof building according to any one of claims 1 to 5, wherein: the floor base layer (1) is also provided with a substrate (2) which is positioned at the bottom of the base (3) and has a height of 10 mm.
7. The waterproof type construction indoor floor deformation joint structure of claim 6, characterized in that: the whole thickness of the indoor floor deformation joint structure of the waterproof building is not more than 50 mm.
8. The waterproof type construction indoor floor deformation joint structure of claim 7, characterized in that: concave-convex stripes are further arranged on the outer surface of the central cover plate (7).
9. The waterproof type construction indoor floor deformation joint structure of claim 8, characterized in that: the base (3) is fixed on the floor base layer (1) through the expansion anchor bolt (4).
10. The waterproof type construction indoor floor deformation joint structure of claim 9, characterized in that: the base (3) is made of an aluminum alloy section, and the central cover plate (7) is made of aluminum alloy or stainless steel.
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CN201920572207.4U CN210151967U (en) | 2019-04-25 | 2019-04-25 | Waterproof type building indoor floor deformation joint structure |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111364703A (en) * | 2020-04-09 | 2020-07-03 | 四川华远建设工程有限公司 | Roof deformation joint waterproof structure |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111364703A (en) * | 2020-04-09 | 2020-07-03 | 四川华远建设工程有限公司 | Roof deformation joint waterproof structure |
CN111364703B (en) * | 2020-04-09 | 2021-04-13 | 四川华远建设工程有限公司 | Roof deformation joint waterproof structure |
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