CN215563437U - A draw-in groove that is used for assembled outer wall seam crossing waterproofing membrane to connect - Google Patents
A draw-in groove that is used for assembled outer wall seam crossing waterproofing membrane to connect Download PDFInfo
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- CN215563437U CN215563437U CN202122049209.5U CN202122049209U CN215563437U CN 215563437 U CN215563437 U CN 215563437U CN 202122049209 U CN202122049209 U CN 202122049209U CN 215563437 U CN215563437 U CN 215563437U
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- waterproof
- wall surface
- wall
- clamping groove
- outer walls
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- 238000004078 waterproofing Methods 0.000 title claims description 12
- 239000012528 membrane Substances 0.000 title claims description 10
- 239000000463 material Substances 0.000 claims abstract description 19
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000010410 layer Substances 0.000 claims description 12
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 description 5
- 239000011440 grout Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
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Abstract
The utility model belongs to the technical field of assembly type buildings, in particular to a clamping groove for connecting waterproof coiled materials at joints of assembly type external walls, which aims at solving the problem that when the existing external walls are spliced, because vertical joints between the adjacent external walls do not have mutual extrusion acting force, the vertical joints are too large after the installation is finished, and the waterproof problem occurs, the utility model provides the following scheme, the clamping groove comprises two adjacent spliced external walls, each external wall comprises an external wall surface, one side of each external wall surface is integrally poured and formed with an inner wall surface, both sides of each inner wall surface are fixedly connected with opening ribs, and the top of each inner wall surface is fixedly provided with a plurality of straight reinforcing steel bars which are distributed at equal intervals; according to the utility model, the waterproof coiled material is bonded at the joint between the adjacent outer walls 1, and the joint between the two outer walls is further fixed by using the waterproof prefabricated plate, so that the building waterproof performance of the assembled outer walls 1 can be effectively improved, the structural design is ingenious, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of assembly type buildings, in particular to a clamping groove for connecting waterproof rolls at joints of assembly type outer walls.
Background
The assembly type building is a building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall plates, stairs, balconies and the like) in the factory, transporting the components and the accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. Later improvements in design have resulted in increased flexibility and versatility to allow modular construction not only in batch, but also in a wide variety of styles. At present, a movable house is an advanced assembly type building, each house unit is like a large trailer, and the movable house can be used only by pulling the movable house to the site by a special automobile and then hoisting the movable house to a floor cushion block by a crane to be connected with a pre-buried water channel, a power supply and a telephone system. The movable dwelling house is internally provided with facilities such as a heating system, a bathroom, a kitchen, a dining room, a bedroom and the like. The movable dwelling houses can be formed into a unit independently and can also be connected with each other, and the construction is simple and convenient.
At present, the popularization strength of the assembly type building is increasingly large, when the assembly type building is installed, a waterproof design needs to be made, particularly, when the outer walls are spliced, the vertical seams between the adjacent outer walls do not have mutually-extruded acting force, so that the vertical seams are too large after the installation is finished, the waterproof problem occurs, and the clamping groove for connecting waterproof coiled materials at the joint of the assembly type outer walls is provided according to the problem provided by the scheme.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that when an assembly type building in the prior art is installed, a waterproof design needs to be made, and particularly when outer walls are spliced, the vertical seams between adjacent outer walls do not have mutual extrusion acting force, so that the defects that after the installation is finished, the vertical seam gap is too large and the water is prevented are caused.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a clamping groove for connecting waterproof coiled materials at joints of assembled outer walls comprises two adjacent spliced outer walls, each outer wall comprises an outer wall surface, one side of each outer wall surface is integrally poured and formed with an inner wall surface, both sides of each inner wall surface are fixedly connected with opening ribs, a plurality of straight reinforcing steel bars which are distributed at equal intervals are fixedly installed at the top of each inner wall surface, a plurality of inserting and fixing holes which correspond to the straight reinforcing steel bars one to one are formed in the bottom of each inner wall surface, and splicing ports are formed in both sides of each outer wall surface;
the outer wall face of two concatenations mutually has formed the seam crossing when concatenating mutually, the seam crossing bonds has waterproofing membrane, adjacent two the concatenation mouth of outer wall face looks concatenation is adapted to have prefabricated waterproof board, prefabricated waterproof board and waterproofing membrane laminate mutually, and be provided with fixed connection structure between prefabricated waterproof board and the outer wall face.
Preferably, the fixed connection structure comprises a grouting opening arranged at the top of the waterproof prefabricated plate, a plurality of outflow holes arranged at equal intervals are formed in the inner walls of two sides of the grouting opening, a plurality of filling grooves corresponding to the outflow holes in a one-to-one manner are formed in two sides of the outer wall surface, and concrete is filled in the grouting opening, the outflow holes and the filling grooves.
Preferably, the fixed connection structure further comprises a first reinforcing rib, the first reinforcing rib is fixedly arranged in the two adjacent outflow holes, and a second reinforcing rib is fixedly arranged on the inner wall of one side of the filling groove.
Preferably, the waterproof roll comprises a waterproof base layer, and one side of the waterproof base layer is provided with an adhesive layer.
Preferably, the first reinforcing rib and the second reinforcing rib are both hot-rolled steel bars.
Preferably, the waterproof base layer is made of a polyethylene polypropylene composite waterproof material, and the adhesive layer is a PVC adhesive.
According to the utility model, a joint is formed after two adjacent external walls are spliced and attached, at the moment, in order to prevent water leakage at the joint, the waterproof coiled material is firstly laid at the joint, and in order to improve the durability of the waterproof coiled material, the waterproof prefabricated plate is inserted into the splicing opening at the moment, and then the splicing opening can be filled, so that the fastening performance of direct connection between the waterproof coiled material and the splicing opening is effectively improved, meanwhile, the design of the waterproof prefabricated plate also has the stability performance of enhancing the connection between the adjacent external walls, and after the waterproof prefabricated plate is spliced to the splicing opening, concrete flows into the outflow hole and the filling groove through the grouting opening respectively until the grouting opening, the outflow hole and the filling groove are filled, and after the filled concrete is solidified, the waterproof prefabricated plate is fixed in the splicing openings of the two adjacent external walls.
According to the utility model, the waterproof coiled material is bonded at the joint between the adjacent outer walls, and the joint between the two outer walls is further fixed by using the waterproof prefabricated plate, so that the building waterproof performance after the outer walls are assembled can be effectively improved, the structural design is ingenious, and the practicability is strong.
Drawings
FIG. 1 is a schematic diagram of a splicing structure of adjacent exterior walls of a clamping groove for connecting waterproof rolls at a seam of an assembled exterior wall according to the present invention;
FIG. 2 is an enlarged schematic structural view of a part A of a clamping groove for connecting waterproof rolls at a seam of an assembled outer wall according to the present invention;
FIG. 3 is a schematic view of an isolated exterior wall structure of a clamping groove for connecting waterproof rolls at the seam of an assembled exterior wall according to the present invention;
FIG. 4 is an exploded view of FIG. 1 showing a groove for connecting waterproofing sheets at seams of an assembled outer wall according to the present invention;
FIG. 5 is a schematic structural view of a waterproof prefabricated plate of a clamping groove for connecting waterproof rolls at the seam of an assembled outer wall according to the present invention;
FIG. 6 is a schematic cross-sectional view of the joint between adjacent external wall panels of the fastening groove for connecting the waterproofing membrane at the joint of the assembled external wall according to the present invention;
fig. 7 is a schematic structural view of a waterproof roll of the present invention, wherein the waterproof roll is used in a groove for connecting waterproof rolls at an assembled outer wall seam.
In the figure: 1. an outer wall; 101. an outer wall surface; 102. an inner wall surface; 103. an opening rib; 104. straight reinforcing steel bars; 105. splicing the interfaces; 2. a seam; 3. waterproof coiled materials; 301. a waterproof base layer; 302. an adhesive layer; 4. waterproof prefabricated panels; 5. grouting ports; 6. an outflow hole; 7. a first reinforcing rib; 8. filling the groove; 9. and a second reinforcing rib.
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.
Example one
Referring to fig. 1-7, a clamping groove for connecting waterproof rolls at joints of an assembled outer wall comprises two adjacent spliced outer walls 1, each outer wall 1 comprises an outer wall surface 101, an inner wall surface 102 is integrally formed on one side of each outer wall surface 101 in a pouring mode, opening ribs 103 are fixedly connected to two sides of each inner wall surface 102, a plurality of straight reinforcing steel bars 104 which are distributed at equal intervals are fixedly installed at the top of each inner wall surface 102, a plurality of inserting and fixing holes which correspond to the straight reinforcing steel bars 104 in a one-to-one mode are formed in the bottom of each inner wall surface 102, and splicing ports 105 are formed in two sides of each outer wall surface 101;
the outer wall surfaces 101 of two looks concatenations have formed seam crossing 2 when concatenating mutually, and seam crossing 2 bonds has waterproofing membrane 3, and the concatenation mouth 105 adaptation of two adjacent outer wall surfaces 101 looks concatenations has prefabricated waterproof board 4, and prefabricated waterproof board 4 and waterproofing membrane 3 are laminated mutually, and are provided with fixed connection structure between prefabricated waterproof board 4 and the outer wall surface 101.
Example two
Referring to fig. 1 to 7, the present embodiment is improved on the basis of the first embodiment: a clamping groove for connecting waterproof rolls at joints of assembled outer walls comprises two adjacent spliced outer walls 1, each outer wall 1 comprises an outer wall surface 101, one side of each outer wall surface 101 is integrally poured and formed with an inner wall surface 102, two sides of each inner wall surface 102 are fixedly connected with opening ribs 103, the top of each inner wall surface 102 is fixedly provided with a plurality of straight reinforcing steel bars 104 which are distributed at equal intervals, the bottom of each inner wall surface 102 is provided with a plurality of inserting and fixing holes which correspond to the straight reinforcing steel bars 104 one by one, and two sides of each outer wall surface 101 are provided with splicing ports 105;
the joint 2 is formed when the two spliced outer wall surfaces 101 are spliced, the waterproof coiled material 3 is bonded at the joint 2, the joint 2 can be sealed in a waterproof way by utilizing the waterproof coiled material 3, the waterproof coiled material 3 comprises a waterproof base layer 301, one side of the waterproof base layer 301 is provided with a bonding layer 302, the waterproof coiled material 3 can be conveniently fixed at the joint 2 by utilizing the bonding layer 302, the waterproof base layer 301 is made of a polyethylene-polypropylene composite waterproof material, the polyethylene-polypropylene composite waterproof material has the good performances of strong impermeability, high tensile strength, good low-temperature flexibility, small linear expansion coefficient, easy bonding, large friction coefficient, good stability, no toxicity, strong deformation adaptability, wide adaptive temperature range and long service life, the bonding layer 302 is a PVC bonding agent, the waterproof prefabricated plate 4 is adapted to the splicing port 105 spliced by the two adjacent outer wall surfaces 101, and the waterproof prefabricated plate 4 is bonded with the waterproof coiled material 3, a fixed connecting structure is arranged between the waterproof precast slab 4 and the outer wall surface 101; the waterproof prefabricated plate 4 can be fixed in the splicing openings 105 of the two adjacent outer walls 1 by utilizing the fixed connection structure, and the building waterproof performance of the assembled outer walls 1 can be effectively improved.
Fixed connection structure is including seting up at the grout mouth 5 at 4 tops of waterproof prefabricated plate, and the discharge hole 6 that a plurality of equidistance were arranged is all seted up to the both sides inner wall of grout mouth 5, and a plurality of filling grooves 8 with 6 one-to-ones in discharge hole are all seted up to the both sides of outer wall face 101, and all pack in grout mouth 5, discharge hole 6 and the filling groove 8 has the concrete, utilizes the concrete to flow into respectively in discharge hole 6 and the filling groove 8 through grout mouth 5.
Fixed connection structure is still including first strengthening rib 7, and first strengthening rib 7 fixed mounting has second strengthening rib 9 in two adjacent outlet 6, one side inner wall fixed mounting of filling groove 8, and first strengthening rib 7 and second strengthening rib 9 are hot rolling reinforcing bar.
The working principle and the using process of the utility model are as follows: when the outer walls 1 are prefabricated, the joints 2 are formed after the adjacent two outer walls 1 are spliced and attached, at the moment, in order to prevent the water leakage of the joints 2, the waterproof coiled material 3 is firstly laid at the joints 2, and, in order to improve the durability of the waterproofing membrane 3, the waterproofing sheets 4 are inserted into the splicing openings 105, and then the splicing ports 105 can be filled, the fastening performance of the direct connection between the waterproof roll 3 and the splicing part 2 is effectively improved, meanwhile, the design of the waterproof prefabricated slab 4 also has the stability of enhancing the connection between the adjacent external walls 1, after the waterproof prefabricated plate 4 is inserted into the splicing opening 105, the concrete flows into the outflow hole 6 and the filling groove 8 through the grouting opening 5 until the grouting opening 5, the outflow hole 6 and the filling groove 8 are filled, after the filled concrete is solidified, the waterproof prefabricated panels 4 are fixed in the splicing openings 105 of the two adjacent outer walls 1.
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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The clamping groove for connecting the waterproof rolls at the joints of the assembled outer walls comprises two adjacent spliced outer walls (1), and is characterized in that each outer wall (1) comprises an outer wall surface (101), an inner wall surface (102) is integrally formed on one side of each outer wall surface (101) in a pouring mode, open ribs (103) are fixedly connected to the two sides of each inner wall surface (102), a plurality of straight reinforcing steel bars (104) which are distributed at equal intervals are fixedly installed at the top of each inner wall surface (102), a plurality of inserting fixing holes which correspond to the straight reinforcing steel bars (104) in a one-to-one mode are formed in the bottom of each inner wall surface (102), and splicing ports (105) are formed in the two sides of each outer wall surface (101);
the outer wall face (101) of two looks concatenations has formed seam crossing (2) when concatenating mutually, seam crossing (2) bond and have waterproofing membrane (3), adjacent two the joint mouth (105) adaptation that outer wall face (101) spliced mutually has waterproof prefabricated plate (4), waterproof prefabricated plate (4) and waterproofing membrane (3) are laminated mutually, and are provided with fixed connection structure between waterproof prefabricated plate (4) and outer wall face (101).
2. The clamping groove for connecting the waterproof rolls at the joints of the assembled outer walls according to claim 1, wherein the fixed connecting structure comprises a grouting opening (5) formed at the top of the waterproof prefabricated plate (4), a plurality of outflow holes (6) arranged at equal intervals are formed in the inner walls of two sides of the grouting opening (5), a plurality of filling grooves (8) corresponding to the outflow holes (6) in a one-to-one manner are formed in two sides of the outer wall surface (101), and concrete is filled in the grouting opening (5), the outflow holes (6) and the filling grooves (8).
3. The clamping groove for connecting the waterproof rolls at the joints of the assembled outer walls according to claim 2, wherein the fixed connecting structure further comprises a first reinforcing rib (7), the first reinforcing rib (7) is fixedly arranged in the two adjacent outflow holes (6), and a second reinforcing rib (9) is fixedly arranged on the inner wall of one side of the filling groove (8).
4. A clamping groove for connecting waterproof rolls at joints of assembled outer walls according to claim 1, characterized in that the waterproof rolls (3) comprise a waterproof base layer (301), and one side of the waterproof base layer (301) is provided with an adhesive layer (302).
5. A clamping groove for connecting waterproof rolls at the seams of assembled exterior walls according to claim 3, characterized in that the first reinforcing rib (7) and the second reinforcing rib (9) are both hot rolled steel bars.
6. A clamping groove for connecting waterproof rolls at the seam of an assembled outer wall as claimed in claim 4, wherein the waterproof substrate (301) is made of polyethylene polypropylene composite waterproof material, and the adhesive layer (302) is PVC adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122049209.5U CN215563437U (en) | 2021-08-28 | 2021-08-28 | A draw-in groove that is used for assembled outer wall seam crossing waterproofing membrane to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122049209.5U CN215563437U (en) | 2021-08-28 | 2021-08-28 | A draw-in groove that is used for assembled outer wall seam crossing waterproofing membrane to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215563437U true CN215563437U (en) | 2022-01-18 |
Family
ID=79843500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122049209.5U Expired - Fee Related CN215563437U (en) | 2021-08-28 | 2021-08-28 | A draw-in groove that is used for assembled outer wall seam crossing waterproofing membrane to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215563437U (en) |
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2021
- 2021-08-28 CN CN202122049209.5U patent/CN215563437U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |