CN219431209U

CN219431209U - Parapet top waterproof structure

Info

Publication number: CN219431209U
Application number: CN202320385809.5U
Authority: CN
Inventors: 王晓东
Original assignee: Shanghai Xinjian Architectural Design Co ltd
Current assignee: Shanghai Xinjian Architectural Design Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-28
Anticipated expiration: 2033-03-03

Abstract

The application relates to a parapet top waterproof construction relates to the waterproof technical field of building, and it is including fixing the support body on parapet and dry link plate and cover the cladding plate subassembly on the support body, and the cladding plate subassembly is located the below that meets the flashing area, and the cladding plate subassembly is including setting up in the inboard interior baffle of parapet and setting up the outer baffle in the parapet outside. This application is through the parapet and dry link plate upper bracket body to cover the cladding plate subassembly on the support body, manger plate to the parapet and dry link plate's upper end through interior baffle and outer baffle can effectively reduce in the gap between rainwater infiltration parapet and the dry link plate, thereby effectively improve holistic life.

Description

Parapet top waterproof structure

Technical Field

The application relates to the field of building waterproof technology, in particular to a parapet top waterproof structure.

Background

Parapet is a short wall around the roof of a building, and mainly has the effect of preventing water pressure bricks from being collected at the bottom in addition to maintenance safety so as to prevent water seepage of a waterproof layer or rainwater on the roof from flowing.

In the related art, some buildings need to make dry hanging boards on the outer side of the parapet, and the dry hanging boards fix a layer of wall body on the outer side of the parapet. The flash strap is required to be installed at the top end of the parapet, and the mounting bracket is usually clamped and fixed between the parapet and the dry hanging plate, so that the flash strap is fixed at the top end of the mounting bracket.

In actual use, it is found that in rainy days, rainwater can inwards permeate along gaps between parapet walls and dry hanging plates, and corrosion of parapet walls, dry hanging plates and mounting brackets can be caused after a long time, so that service life is influenced. To this end, the inventors provide a parapet top waterproof structure.

Disclosure of Invention

In order to improve the service life of parapet overall structure, this application provides a parapet top waterproof construction, can effectively reduce rainwater infiltration.

The parapet top waterproof structure that this application provided adopts following technical scheme:

the utility model provides a parapet top waterproof construction, includes the support body and the cover plate subassembly that cover on the support body of fixing on parapet and dry link plate, the cover plate subassembly is located the below of receiving the flashing area, the cover plate subassembly is including setting up in the inboard interior baffle of parapet and setting up the outer baffle in the parapet outside.

Through adopting above-mentioned technical scheme, at the parapet and dry the outside mount body of link plate to set up the cladding plate subassembly on the mount body, protect parapet and dry the upper end of link plate through interior baffle and outer baffle, prevent that the rainwater from directly falling on parapet and dry the link plate, thereby reduce the rainwater from parapet and dry the gap infiltration between the link plate, improve overall structure's life.

Optionally, the support body includes the connecting plate that sets up along installing support length direction, the connecting plate is followed the length direction of installing support arranges, the connecting plate upside is fixed with the connecting piece, interior baffle with the one end that outer baffle is close to each other is fixed in on the connecting piece, interior baffle with the seam crossing of outer baffle is filled there is the sealing member.

By adopting the technical scheme, the connecting plate is arranged along the length direction of the mounting bracket, and one ends of the inner baffle plate and the outer baffle plate, which are close to each other, are fixed on the connecting plate through the connecting piece, so that the inner baffle plate and the outer baffle plate can be conveniently mounted; the gap between the inner baffle and the outer baffle is filled with the sealing piece, so that the sealing performance of the inner baffle and the outer baffle can be effectively improved, and rainwater penetration is reduced.

Optionally, the upper sides of the inner baffle plate and the outer baffle plate are covered with additional plates, and the additional plates cover joints of the inner baffle plate and the outer baffle plate.

By adopting the technical scheme, the joint of the inner baffle and the outer baffle is covered with the additional plate, and the joint of the inner baffle and the outer baffle is sealed by the additional plate, so that the tightness of the inner baffle and the outer baffle can be further improved.

Optionally, a sealant layer is smeared between the peripheral side of the additional plate and the inner baffle plate or the outer baffle plate.

Through adopting above-mentioned technical scheme, set up the sealant layer in the week side of additional board, can effectively improve the leakproofness of additional board, prevent the rainwater infiltration in to the additional board.

Optionally, the support body includes basic steelframe and is used for fixing the cladding steelframe of cladding subassembly, basic steelframe sets up to the frame that sets up according to parapet and dry link plate outline, basic steelframe is fixed in the outside of parapet and dry link plate, the cladding steelframe is fixed on the basic steelframe.

Through adopting above-mentioned technical scheme, set up basic steelframe and cladding plate steelframe, can improve the stability of cladding plate subassembly on parapet and dry link plate to improve waterproof performance.

Optionally, one end of the inner baffle plate, which sags along the inner side of the parapet, is bent towards the parapet and is abutted against the parapet, and the sealing piece is filled between the end part of the inner baffle plate and the parapet; the outer baffle is bent towards one side of the dry hanging plate along the lower end of a side plate body which is hung downwards by the dry hanging plate, and the sealing piece is filled between the lower end of the outer baffle and the dry hanging plate.

By adopting the technical scheme, one end of the inner baffle plate, which sags along the inner side of the parapet, is bent towards the parapet, and a sealing piece is filled between the end part of the inner baffle plate and the parapet, so that rainwater can be effectively prevented from entering from the lower side of the inner baffle plate; the outer baffle is bent towards the dry hanging plate along one side plate body which is hung downwards along the dry hanging plate, and a sealing piece is filled between the end part of the outer baffle and the dry hanging plate, so that rainwater can be effectively prevented from penetrating inwards from the lower side of the outer baffle.

Optionally, the lower extreme horizontal plate body of outer baffle is last to be provided with the water-stop tank in the one end that keeps away from dry link plate, the water-stop tank is on a parallel with parapet length direction setting and notch downwards.

Through adopting above-mentioned technical scheme, set up the water stopping groove in the lower extreme of outer baffle, when having the rainwater to drop down along outer baffle, the rainwater can be along the downside of outer baffle towards dry link plate department diffusion, and the water stopping groove can effectively separate rainwater inwards infiltration, and the rainwater can't be along the cell wall of water stopping groove upwards inwards infiltration under the action of gravity to effectively improve the life of dry link plate.

Optionally, the sealing element is provided as a foam rod and a sealant.

By adopting the technical scheme, the sealing element is arranged into the foam rod and the sealant, so that the cost is low and the sealing performance is good.

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

1. through the outside mount body at parapet and dry link plate to set up the cladding plate subassembly on the mount body, protect parapet and upper end of dry link plate through interior baffle and outer baffle, prevent that the rainwater from directly falling on parapet and dry link plate, thus reduce the rainwater from the gap infiltration between parapet and the dry link plate, improve overall structure's life;

2. the connecting plate is arranged along the length direction of the mounting bracket, one ends of the inner baffle plate and the outer baffle plate, which are close to each other, are fixed on the connecting plate through the connecting piece, so that the inner baffle plate and the outer baffle plate are convenient to mount, and the sealing piece is filled in the gap between the inner baffle plate and the outer baffle plate, so that the tightness of the inner baffle plate and the outer baffle plate can be effectively improved, and the rainwater penetration is reduced;

3. the joint of the inner baffle and the outer baffle is covered by the additional plate, and the joint of the inner baffle and the outer baffle is sealed by the additional plate, so that the tightness of the inner baffle and the outer baffle can be further improved;

4. through setting up the water-stop tank at the lower extreme of outer baffle, when having the rainwater to drop down along outer baffle, the rainwater can be along the downside of outer baffle to dry link plate department diffusion, and the water-stop tank can effectively separate rainwater inwards infiltration, and the rainwater can't be along the cell wall of water-stop tank upwards inwards infiltration under the action of gravity to effectively improve the life of dry link plate.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is an enlarged view of region B of FIG. 1;

fig. 4 is an enlarged view of region C in fig. 1.

Reference numerals: 1. parapet wall; 2. a dry hanging plate; 3. a frame body; 31. a base steel frame; 311. a connecting plate; 312. a connecting piece; 32. a cladding steel frame; 4. a sheathing assembly; 41. an inner baffle; 42. an outer baffle; 421. a water stop groove; 5. a seal; 6. an additional plate; 61. a sealant layer; 7. a mounting bracket; 8. a lightning receiving belt.

Detailed Description

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

The embodiment of the application discloses parapet top waterproof structure, refer to fig. 1 and 2, including being used for fixing the support body 3 in parapet 1 and dry hanging plate 2 outside and cover the cladding plate subassembly 4 in the support body 3 outside. The frame body 3 comprises a foundation steel frame 31 and a cladding steel frame 32, wherein the foundation steel frame 31 is an angle steel frame welded according to the outer contours of the parapet 1 and the dry hanging plate 2, and the foundation steel frame 31 is fixed on the parapet 1 and the dry hanging plate 2 through expansion bolts; the cladding steel frame 32 is a metal frame for supporting the cladding assembly 4, and the cladding steel frame 32 is fixed on the outer side of the foundation steel frame 31 through right angle corner brackets and bolts. The cladding plate assembly 4 is fixed on the parapet 1 and the dry hanging plate 2 through the frame body 3, and the cladding plate assembly is positioned below the lightning receiving belt 8.

The sheathing assembly 4 comprises an inner baffle 41 and an outer baffle 42, wherein the inner baffle 41 is an aluminum plate covered on the top end and the inner side wall of the parapet wall 1, the cross-section profile of the inner baffle 41 is approximately U-shaped, and the inner baffle is fixed on the sheathing steel frame 32. The outer baffle 42 is an aluminum plate covered on the upper end and the outer side of the dry hanging plate 2, and the outer baffle 42 is fixed on the shroud plate steel frame 32. The inner baffle 41 and the outer baffle 42 are fixed with a plurality of baffles along the length direction of the parapet 1 until the upper sides of the parapet 1 and the dry hanging plate 2 are closed. A connecting plate 311 is fixed on the base steel frame 31 at a position corresponding to the mounting bracket 7, and the connecting plate 311 is arranged as angle steel fixed in parallel with the length direction of the mounting bracket 7. A connecting member 312 is fixed to the upper side of the connecting plate 311, the connecting member 312 is formed as a U-shaped steel with an upward opening, and one ends of the inner baffle 41 and the outer baffle 42, which are close to each other, are fixed to the connecting member 312 by bolts. The gap between the inner baffle 41 and the outer baffle 42 is filled with the sealing piece 5, the sealing piece 5 is provided with the foam rod and the sealing piece 5, the foam rod is filled in the sealing firstly, and then the sealing glue is filled, so that rainwater infiltration can be effectively prevented.

The inner baffle 41 is a vertical downward plate body at the inner side of the parapet 1, a horizontal plate body is bent at the lower end of the vertical plate body towards one side of the parapet 1, one end of the horizontal plate body, which is close to the parapet 1, is fixed on the parapet 1, and a sealing piece 5 is filled between the horizontal plate body and the parapet 1. The outer baffle 42 is arranged as a vertical plate body on the outer side of the dry hanging plate 2, a horizontal plate body is bent towards one side of the dry hanging plate 2 at the lower end of the vertical plate body, the end part of the horizontal plate body is fixed on the dry hanging plate 2, and a sealing piece 5 is filled between the horizontal plate body and the dry hanging plate 2.

Referring to fig. 1 and 3, an additional plate 6 is attached to the upper sides of the inner and outer baffles 41 and 42, and the additional plate 6 covers the joint between the inner and outer baffles 41 and 42. The sealant is further smeared on the peripheral side of the additional plate 6 to form a sealant layer 61, so that rainwater can be effectively prevented from penetrating downwards.

Referring to fig. 1 and 4, a water stop groove 421 is formed by bending a horizontal plate body at the lower end of the outer baffle plate 42, the water stop groove 421 is located at one end of the horizontal plate body far away from the dry hanging plate 2, the water stop groove 421 is parallel to the length direction of the parapet wall 1, and the notch of the water stop groove 421 faces downwards. When rainwater slides down along the outer baffle 42, the water stop groove 421 can prevent the rainwater from penetrating to the dry hanging plate 2 along the horizontal plate body at the lower end.

The implementation principle of the parapet top waterproof structure disclosed by the embodiment of the application is as follows: through setting up the cladding plate subassembly 4 on parapet 1 and dry link plate 2, through interior baffle 41 and outer baffle 42 to parapet 1 and dry link plate 2's upper end waterproof to prevent the rainwater from permeating downwards from the gap between parapet 1 and dry link plate 2, improve holistic life; the additional plate 6 is covered on the upper sides of the inner baffle 41 and the outer baffle 42, and the joint of the inner baffle 41 and the outer baffle 42 is sealed and covered by the additional plate 6, so that rainwater can be further prevented from penetrating inwards, and the overall service life is effectively prolonged.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A parapet top waterproof construction, its characterized in that: including fixing support body (3) on parapet and dry link plate and cover shroud board subassembly (4) on support body (3), shroud board subassembly (4) are located the below that meets the flashing tape, shroud board subassembly (4) are including setting up in parapet inboard interior baffle (41) and setting up in parapet outside outer baffle (42).

2. A parapet roof waterproof structure as claimed in claim 1, wherein: the frame body (3) comprises a connecting plate (311) arranged along the length direction of the mounting bracket, the connecting plate (311) is arranged along the length direction of the mounting bracket, a connecting piece (312) is fixed on the upper side of the connecting plate (311), one end, close to each other, of the inner baffle (41) and the outer baffle (42) is fixed on the connecting piece (312), and a sealing piece (5) is filled at the joint of the inner baffle (41) and the outer baffle (42).

3. A parapet roof waterproof structure as claimed in claim 2, wherein: the upper sides of the inner baffle plate (41) and the outer baffle plate (42) are covered with an additional plate (6), and the additional plate (6) covers the joint between the inner baffle plate (41) and the outer baffle plate (42).

4. A parapet roof waterproof structure as claimed in claim 3, wherein: a sealant layer (61) is applied between the peripheral side of the additional plate (6) and the inner baffle plate (41) or the outer baffle plate (42).

5. A parapet roof waterproof structure as claimed in claim 1, wherein: the frame body (3) comprises a foundation steel frame (31) and a cladding steel frame (32) for fixing the cladding component (4), wherein the foundation steel frame (31) is arranged to be a frame arranged according to the outer outline of the parapet wall and the dry hanging plate, the foundation steel frame (31) is fixed on the outer sides of the parapet wall and the dry hanging plate, and the cladding steel frame (32) is fixed on the foundation steel frame (31).

6. A parapet roof waterproof structure as claimed in claim 2, wherein: the inner baffle (41) is bent towards the parapet along one end of the parapet, which is drooping from the inner side of the parapet, and is abutted against the parapet, and the sealing piece (5) is filled between the end part of the inner baffle (41) and the parapet; the outer baffle (42) is bent towards one side of the dry hanging plate along the lower end of one side plate body, which is hung downwards, of the dry hanging plate, and the sealing piece (5) is filled between the lower end of the outer baffle (42) and the dry hanging plate.

7. A parapet roof waterproof structure as defined in claim 6, wherein: the lower extreme horizontal plate body of outer baffle (42) is last to be provided with water-stop groove (421) in the one end that keeps away from dry link board, water-stop groove (421) are on a parallel with parapet length direction setting and notch downwards.

8. A parapet roof waterproof structure as claimed in claim 2, wherein: the sealing element (5) is provided as a foam rod and a sealant.