CN219992758U - Arc-shaped water baffle at high-low span deformation joint of steel structure and concrete structure - Google Patents
Arc-shaped water baffle at high-low span deformation joint of steel structure and concrete structure Download PDFInfo
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- CN219992758U CN219992758U CN202320519031.2U CN202320519031U CN219992758U CN 219992758 U CN219992758 U CN 219992758U CN 202320519031 U CN202320519031 U CN 202320519031U CN 219992758 U CN219992758 U CN 219992758U
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- arc
- plate
- shaped
- deformation joint
- water baffle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims description 13
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 239000010985 leather Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure, which comprises a sandwich plate wall surface, wherein the side surface of the sandwich plate wall surface is fixedly connected with a concrete parapet wall, one side of the concrete parapet wall far away from the sandwich plate wall surface is provided with a connecting mechanism, the top end of the sandwich plate wall surface is provided with a waterproof mechanism, the connecting mechanism comprises an upper arc-shaped plate, the lower side of the upper arc-shaped plate is provided with a lower arc-shaped plate, the upper side surfaces of the upper and lower ends of the lower arc-shaped plate are provided with connecting grooves, the upper arc-shaped plate and the lower arc-shaped plate are fixed at the joint between the sandwich plate wall surface and the concrete parapet wall through the lower arc-shaped plate, so that the high-low span deformation joint can be shielded, a certain waterproof effect is realized, the double-layer arc-shaped plates can provide stronger supporting force, the snow and wind pressure resistance can be realized, the installation mode of the clamping is realized, and the effect of the installation working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of house waterproofing, in particular to an arc-shaped water baffle at a deformation joint of a high-low span of a steel structure and a concrete structure.
Background
In order to protect the periphery of the roof of a house and simultaneously prevent water seepage of a waterproof layer and overflow of rainwater, parapet walls are fixedly connected around the roof, the stability is improved through a steel structure arranged in the parapet walls, gaps are formed at the joints of the parapet walls, the waterproof layer is generally extended at the gaps, or a keel frame is built at the gaps to form a shelter, the flashing is formed, and rainwater is prevented from penetrating into the gaps.
However, the existing keel frame is large in construction engineering quantity, more materials are wasted, meanwhile, the blocking capability to sundries and snow is poor, wind resistance is large, the framework is damaged for a long time, the waterproof effect of a flashing position is poor, and water seepage at the roof position is caused.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, the construction engineering amount of a keel frame is large, materials are wasted, the keel frame is easy to damage, and water is easy to leak at a flashing position.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure comprises a sandwich plate wall surface, wherein a concrete parapet is fixedly connected to the side surface of the sandwich plate wall surface, a connecting mechanism is arranged on one side, far away from the sandwich plate wall surface, of the concrete parapet, and a waterproof mechanism is arranged on the top end of the sandwich plate wall surface.
Preferably, the connecting mechanism comprises an upper arc plate, a lower arc plate is arranged on the lower side of the upper arc plate, a connecting groove is formed in the upper side face of the upper end and the lower end of the lower arc plate, a connecting block is fixedly connected with the lower side face of the upper end and the lower end of the upper arc plate, a first stitching nail is arranged on the inner surface of the upper end of the lower arc plate, and a second stitching nail is arranged on the inner surface of the lower end of the lower arc plate.
Preferably, the connecting block is clamped in the connecting groove, the connecting block is a wedge-shaped block made of metal materials, and the connecting groove is a wedge-shaped groove.
Preferably, the outer surface of lower arc downside swing joint has lower connecting plate, the outer surface swing joint of lower arc upside has the upper connecting plate, the fixed surface of lower connecting plate is connected with the lightning rod.
Preferably, threaded holes are formed in the lower connecting plate and the upper connecting plate, and the second stitching nails and the first stitching nails are meshed with the threaded holes respectively.
Preferably, one side of the lower connecting plate far away from the lower arc plate is attached to the surface of the concrete parapet, and one side of the upper connecting plate far away from the lower arc plate is attached to the surface of the sandwich plate wall surface.
Preferably, the waterproof mechanism comprises a flashing skin, an outer wall color ribbon is fixedly connected to the upper surface of the flashing skin, a sealing strip is fixedly connected to the lower surface of one side of the flashing skin, far away from the outer wall color ribbon, and a positioning block is fixedly connected to the lower surface of one side of the flashing skin, close to the outer wall color ribbon.
Preferably, a positioning groove is formed in the surface of the sandwich plate wall surface, and the positioning block is clamped in the positioning groove.
Preferably, the upper surface of the upper arc plate is provided with a sealing groove, and the sealing strip is clamped in the upper arc plate.
Preferably, the flashing skin is made of plastic material, and the bottom of the outer wall ribbon and the flashing skin are welded with each other.
Compared with the prior art, the utility model provides the arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure, which has the following beneficial effects:
1. this steel construction and concrete structure are high and low to stride deformation joint department arc breakwater, pass through the nail that sews up No. one and the nail that sews up No. two through the arc down, fix the gap department between battenboard wall and concrete parapet, through the mutual joint of connecting block and spread groove, with the mutual joint of arc and arc down, thereby reached and to be able to shelter from high and low to stride deformation joint department, realize certain water-proof effects, double-deck arc can provide stronger holding power, more anti snow anti wind pressure, and the mounting means of joint has improved the effect of the work efficiency of installation.
2. This steel construction and concrete structure are high and low to stride deformation joint department arc breakwater, place between last arc and battenboard wall through the flashing skin, and fix the surface at the battenboard wall through the locating piece, through the mutual joint of seal groove on sealing strip and last arc surface, avoid the seepage of rainwater to reached the waterproof effect that can strengthen the flashing department, also improved the effect of waterproof mechanism stability simultaneously.
Drawings
FIG. 1 is a schematic diagram of a front perspective view of the whole equipment of an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure;
fig. 2 is a schematic diagram of a front perspective cross-sectional structure of a waterproof mechanism of an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure;
FIG. 3 is an enlarged schematic view of the arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure shown in FIG. 2;
FIG. 4 is a schematic diagram of a front cross-sectional structure of the whole device of the arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure;
FIG. 5 is a schematic diagram of a front perspective structure of a connection mechanism of an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure;
FIG. 6 is a schematic diagram of a front perspective view of an arc-shaped plate of an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure;
FIG. 7 is a schematic view of a front perspective sectional structure of an arc-shaped plate of an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure;
fig. 8 is a schematic diagram of an enlarged structure of a portion B of the arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure according to the present utility model.
In the figure: 1. sandwich board wall surfaces; 2. concrete parapet; 3. a connecting mechanism; 301. an upper arc plate; 302. a lower arc plate; 303. a connecting groove; 304. a connecting block; 305. a first staple; 306. stitching nail number two; 4. a lower connecting plate; 5. an upper connecting plate; 6. a waterproof mechanism; 601. flashing skin; 602. an outer wall color band; 603. a sealing strip; 604. a positioning block; 7. a lightning rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-8, an arc-shaped water baffle at a high-low span deformation joint of a steel structure and a concrete structure comprises a sandwich panel wall surface 1, wherein a concrete parapet wall 2 is fixedly connected to the side surface of the sandwich panel wall surface 1, a connecting mechanism 3 is arranged on one side, far away from the sandwich panel wall surface 1, of the concrete parapet wall 2, a waterproof mechanism 6 is arranged on the top end of the sandwich panel wall surface 1, the connecting mechanism 3 can seal a gap between the sandwich panel wall surface 1 and the concrete parapet wall 2, and the waterproof mechanism 6 can seal the gap between the sandwich panel wall surface 1 and the concrete parapet wall 2 and prevent water and rainwater from falling into the gap.
Referring to fig. 4-8, the connecting mechanism 3 comprises an upper arc plate 301, a lower arc plate 302 is arranged on the lower side of the upper arc plate 301, a lower connecting plate 4 is movably connected to the outer surface of the lower side of the lower arc plate 302, an upper connecting plate 5 is movably connected to the outer surface of the upper side of the lower arc plate 302, a lightning rod 7 is fixedly connected to the surface of the lower connecting plate 4, one side, far away from the lower arc plate 302, of the lower connecting plate 4 is attached to the surface of the concrete parapet 2, one side, far away from the lower arc plate 302, of the upper connecting plate 5 is attached to the surface of the sandwich panel wall 1, and the lower arc plate 302 can be attached to the surfaces of the sandwich panel wall 1 and the concrete parapet 2 through the upper connecting plate 5 and the lower connecting plate 4.
The connecting groove 303 has been seted up to the last side at lower arc 302 upper and lower both ends, and the downside fixedly connected with connecting block 304 at upper and lower both ends of upper arc 301, and connecting block 304 joint is in the inside of connecting groove 303, and connecting block 304 is the wedge of metal material, and connecting groove 303 is the wedge groove for can pass through the mutual joint between connecting block 304 and the connecting groove 303 between upper arc 301 and the lower arc 302, make upper arc 301 and lower arc 302 fixed together.
The inner surface of lower arc 302 upper end is equipped with No. one staple 305, and the inner surface of lower arc 302 lower extreme is equipped with No. two staples 306, and the screw hole has been seted up to the inside of lower connecting plate 4 and upper connecting plate 5, and No. two staples 306 and No. one staple 305 intermesh with the screw hole respectively for lower arc 302 can be fixed in the crack department between battenboard wall 1 and concrete parapet 2 through No. one staple 305 and No. two staples 306.
Referring to fig. 2-4, the waterproof mechanism 6 includes a flashing skin 601, an outer wall color ribbon 602 is fixedly connected to the upper surface of the flashing skin 601, a sealing strip 603 is fixedly connected to the lower surface of one side, away from the outer wall color ribbon 602, of the flashing skin 601, a sealing groove is formed in the upper surface of the upper arc plate 301, and the sealing strip 603 is clamped inside the upper arc plate 301, so that water on the upper surface of the upper arc plate 301 can be prevented from entering the flashing skin 601.
The flashing skin 601 is made of plastic, and the bottom of the outer wall ribbon 602 and the flashing skin 601 are welded with each other, so that the integrity of the flashing position is improved, and the flashing position is more stable.
The lower surface fixed connection of the flashing skin 601 near outer wall typewriter ribbon 602 one side has the constant head tank to be seted up on the surface of battenboard wall 1, and the inside at the constant head tank of locating piece 604 joint for locating piece 604 can be fixed at the surface of battenboard wall 1, has improved the stability of waterproofing mechanism 6.
According to the utility model, the upper connecting plate 5 and the lower connecting plate 4 are attached to the outer surface of the lower arc-shaped plate 302, at the moment, the first stitching nails 305 and the second stitching nails 306 are connected with the upper connecting plate 5 and the lower connecting plate 4 through the lower arc-shaped plate 302 in a threaded manner, at the moment, the upper connecting plate 5 is attached to the surface of the sandwich plate wall surface 1, the first stitching nails 305 are screwed to fixedly connect the upper end of the lower arc-shaped plate 302 with the surface of the sandwich plate wall surface 1, at the moment, the second stitching nails 306 are screwed to fixedly connect the lower connecting plate 4 with the outer surface of the concrete parapet wall 2, so that the lower end of the lower arc-shaped plate 302 is fixedly connected with the surface of the concrete parapet wall 2, at the moment, the connecting blocks 304 of the upper arc-shaped plate 301 are clamped inside the connecting grooves 303 on the surface of the lower arc-shaped plate 302, so that the upper arc-shaped plate 301 and the lower arc-shaped plate 302 are mutually fixed, the connecting mechanism 3 seals the connecting gaps of the sandwich plate wall surface 1 and the concrete parapet wall 2, the connecting positions can be provided with larger supporting force, the connecting positions can be prevented from being damaged due to accumulation of rain and snow, and the effect is simple and convenient to install;
the positioning blocks 604 are clamped with the positioning grooves formed in the side wall of the sandwich plate wall surface 1, the flashing leather 601 covers the upper surface of the upper arc plate 301, and the sealing strips 603 are clamped in the sealing grooves, so that the flashing position is more stable and cannot be influenced by external strong wind, rainwater can flow to the surface of the upper arc plate 301 along the surface of the flashing leather 601 and flow out, and the effect of water proofing of a gap between the sandwich plate wall surface 1 and the concrete parapet wall 2 is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure comprises a sandwich plate wall surface (1), and is characterized in that a concrete parapet (2) is fixedly connected to the side surface of the sandwich plate wall surface (1), a connecting mechanism (3) is arranged on one side, far away from the sandwich plate wall surface (1), of the concrete parapet (2), and a waterproof mechanism (6) is arranged at the top end of the sandwich plate wall surface (1);
the connecting mechanism (3) comprises an upper arc plate (301), a lower arc plate (302) is arranged on the lower side of the upper arc plate (301), connecting grooves (303) are formed in the upper side surfaces of the upper end and the lower end of the lower arc plate (302), connecting blocks (304) are fixedly connected to the lower side surfaces of the upper end and the lower end of the upper arc plate (301), a first stitching nail (305) is arranged on the inner surface of the upper end of the lower arc plate (302), and a second stitching nail (306) is arranged on the inner surface of the lower end of the lower arc plate (302);
waterproof mechanism (6) are including flashing skin (601), the last fixed surface of flashing skin (601) is connected with outer wall typewriter ribbon (602), the lower fixed surface of flashing skin (601) one side of keeping away from outer wall typewriter ribbon (602) is connected with sealing strip (603), the lower fixed surface of flashing skin (601) one side of being close to outer wall typewriter ribbon (602) is connected with locating piece (604).
2. The arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure according to claim 1, wherein the connecting block (304) is clamped inside the connecting groove (303), the connecting block (304) is a wedge-shaped block made of metal materials, and the connecting groove (303) is a wedge-shaped groove.
3. The arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure according to claim 1, wherein the outer surface of the lower side of the lower arc-shaped plate (302) is movably connected with a lower connecting plate (4), the outer surface of the upper side of the lower arc-shaped plate (302) is movably connected with an upper connecting plate (5), and the surface of the lower connecting plate (4) is fixedly connected with a lightning rod (7).
4. A steel structure and concrete structure high-low span deformation joint arc-shaped water baffle according to claim 3, characterized in that the inner parts of the lower connecting plate (4) and the upper connecting plate (5) are provided with threaded holes, and the second stitching nail (306) and the first stitching nail (305) are respectively meshed with the threaded holes.
5. The arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure according to claim 3, wherein one side of the lower connecting plate (4) away from the lower arc-shaped plate (302) is attached to the surface of the concrete parapet (2), and one side of the upper connecting plate (5) away from the lower arc-shaped plate (302) is attached to the surface of the sandwich plate wall surface (1).
6. The arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure according to claim 1 is characterized in that a positioning groove is formed in the surface of the sandwich plate wall surface (1), and the positioning block (604) is clamped in the positioning groove.
7. The arc-shaped water baffle at the high-low span deformation joint of the steel structure and the concrete structure according to claim 1, wherein the upper surface of the upper arc-shaped plate (301) is provided with a sealing groove, and the sealing strip (603) is clamped inside the upper arc-shaped plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320519031.2U CN219992758U (en) | 2023-03-14 | 2023-03-14 | Arc-shaped water baffle at high-low span deformation joint of steel structure and concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320519031.2U CN219992758U (en) | 2023-03-14 | 2023-03-14 | Arc-shaped water baffle at high-low span deformation joint of steel structure and concrete structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992758U true CN219992758U (en) | 2023-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320519031.2U Active CN219992758U (en) | 2023-03-14 | 2023-03-14 | Arc-shaped water baffle at high-low span deformation joint of steel structure and concrete structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992758U (en) |
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2023
- 2023-03-14 CN CN202320519031.2U patent/CN219992758U/en active Active
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