CN214785433U

CN214785433U - Roof waterproof structure

Info

Publication number: CN214785433U
Application number: CN202120310618.3U
Authority: CN
Inventors: 郑洪亮; 潘少慧; 张洁咪; 沈一锋; 孔立锋
Original assignee: Zhejiang Jixiang Construction Group Co ltd
Current assignee: Zhejiang Jixiang Construction Group Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-11-19
Anticipated expiration: 2031-02-03

Abstract

The application relates to the technical field of building waterproofing, in particular to a roof waterproofing structure. The waterproof layer is arranged on the roof base layer, the dovetail block is fixedly connected to the side wall of the waterproof layer, the dovetail groove is formed in the side wall of the roof base layer, the dovetail block is inserted into the dovetail groove, the length of the dovetail groove is identical to the length of the dovetail block, and the waterproof layer is located on one side, close to the outside, of the roof base layer. This application is through installing the waterproof layer on roofing basic unit to improve the waterproof ability of roofing, increased the effect that the user experienced.

Description

Roof waterproof structure

Technical Field

The application relates to the technical field of building waterproofing, in particular to a roof waterproofing structure.

Background

Building waterproofing is an important link in building engineering, and roofing arranged on the top of a house is particularly important in the aspect of waterproofing.

The roof in the related art is arranged on a house body and comprises a roof body. When the roof is used, external falling rainwater is blocked through the roof body, so that a waterproof effect is achieved.

In view of the above related technologies, the inventor believes that the roof in the related technologies often uses concrete as a base layer, and as the roof is exposed in the external environment for a long time, after long-term use, rainwater seeps through the roof and enters the room, which affects the user experience.

SUMMERY OF THE UTILITY MODEL

In order to solve the rainwater and can permeate the roofing, lead to the problem of leaking, this application provides roofing waterproof construction.

The application provides a roofing waterproof structure adopts following technical scheme:

roof waterproof construction, including the roofing basic unit, be provided with the waterproof layer on the roofing basic unit, fixedly connected with dovetail block on the lateral wall of waterproof layer, the dovetail has been seted up on the roofing basic unit lateral wall, dovetail block pegs graft in the dovetail, the length size of seting up length size and dovetail block of dovetail is unanimous, the waterproof layer is located one side that the roofing basic unit is close to the external world.

Through adopting above-mentioned technical scheme, when going on installing the waterproof layer on the roofing basic unit, aim at the dovetail on the roofing basic unit with the dovetail on the waterproof layer earlier, insert the dovetail in the dovetail, carry out preliminary location earlier, pour waterproof layer and roofing basic unit again. Through installing the waterproof layer on roofing basic unit to improved the waterproof ability of roofing, increased user's experience.

Preferably, a rigid layer is connected to the side wall of the waterproof layer far away from the roof base layer, a supporting block is fixedly connected to the side wall of the rigid layer far away from the waterproof layer, and the side wall of the supporting block inclines downwards from the middle part of the supporting block to the side far away from the middle part of the supporting block.

Through adopting above-mentioned technical scheme, through setting the lateral wall with the supporting shoe to the tilt state to make the rainwater and the lateral wall butt of supporting shoe, because the inclined plane, rainwater can down flow, prevent that the rainwater from piling up on the supporting shoe for a long time, make from the infiltration on the supporting shoe. Through setting up the supporting shoe to the inclined plane further improves waterproof nature to set up the rigidity layer, can make the roofing more firm.

Preferably, a plurality of waterproof plates are arranged on the side walls of the two sides of the supporting block.

Through adopting above-mentioned technical scheme, set up the waterproof board on the lateral wall of supporting shoe, further improve the waterproof ability of roofing.

Preferably, the waterproof board and the supporting block are tightly attached to each other, an inserting groove is formed in the side wall of one side of the waterproof board, an inserting block is fixedly connected to the side wall of the other side of the waterproof board, and the inserting block of the waterproof board is inserted into the inserting groove of the adjacent waterproof board.

Through adopting above-mentioned technical scheme, when carrying out the waterproof board installation, place the waterproof board on the supporting shoe earlier, peg graft the inserting piece of waterproof board one side in the inserting groove of opposite side after that for the water that remains flows down along the inclined plane in carrying out the inserting groove or on the waterproof board, and then reduces the chance that rainwater and supporting shoe contacted, thereby has reduced the possibility of infiltration.

Preferably, the waterproof board is fixedly connected with a sliding block, the supporting block is provided with a sliding groove, and the sliding block is inserted into the sliding groove.

Through adopting above-mentioned technical scheme, when installing rigidity layer and waterproof board, peg graft in the inslot that slides with the sliding block on one of them waterproof board earlier to carry out certain location to the waterproof board, conveniently install between waterproof board and the waterproof board.

Preferably, the upper side wall of the supporting block is provided with a water guide block, and the side wall of the water guide block close to the waterproof board is positioned above the waterproof board.

Through adopting above-mentioned technical scheme, through set up the water guide piece on the supporting shoe to make from the rainwater that falls in the air, on water guide piece gets into the waterproof board, make the chance of rainwater and supporting shoe contact reduce, further reduced the possibility of infiltration.

Preferably, the outer side wall of the water guide block is arc-shaped.

By adopting the technical scheme, the appearance of the water guide block is set to be arc-shaped, so that rainwater can better enter the waterproof board along the water guide block.

Preferably, the side wall, close to the supporting block, of the water guide block is fixedly connected with a fixing block, a fixing groove is formed in the side wall of the supporting block, the fixing block is inserted into the fixing groove, a butt plate is arranged on the side wall of the supporting block, the butt plate is tightly abutted against the side wall of the waterproof plate, a first connecting plate is fixedly connected to the upper side wall of the butt plate, a second connecting plate is fixedly connected to the water guide block, and the first connecting plate is connected with the second connecting plate through a positioning bolt.

Through adopting above-mentioned technical scheme, when installing the water guide piece, peg graft the fixed slot on the lateral wall on the supporting shoe with the fixed block on the water guide piece earlier, then make first connecting plate and second connecting plate butt, couple together first connecting plate and second connecting plate through positioning bolt to accomplish the fixed of water guide piece and supporting shoe.

Preferably, cement is poured on the outer sides of the rigid layer, the waterproof layer and the roof base layer.

By adopting the technical scheme, after the rigid layer, the waterproof layer and the roof base layer are installed, cement is used for pouring the rigid layer, the waterproof layer and the roof base layer.

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

1. through installing the waterproof layer on roofing basic unit to improved the waterproof ability of roofing, increased user's experience.

2. The waterproof plate is arranged on the supporting block, so that the possibility of water seepage is further reduced.

3. Through setting up the supporting shoe to the inclined plane further improves waterproof nature to set up the rigidity layer, can make the roofing more firm.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic view of the connection of the roofing substrate, the waterproof layer and the rigid layer in the present application.

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

Fig. 4 is a schematic view of the overall structure from another perspective of the present application.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Fig. 6 is an enlarged schematic view of a portion C in fig. 1.

Reference numerals: 1. a roof base layer; 21. a waterproof layer; 22. a dovetail groove; 23. a dovetail block; 24. a rigid layer; 25. cement; 31. a support block; 32. a waterproof sheet; 33. inserting grooves; 4. an insertion block; 41. a transverse block; 42. a vertical block; 51. a sliding block; 52. a sliding groove; 53. fixing grooves; 54. a water guide block; 55. a fixed block; 61. a first connecting plate; 62. a second connecting plate; 63. positioning the bolt; 64. abutting against the board.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses roofing waterproof construction, refers to fig. 1 and fig. 2, and roofing waterproof construction includes roofing basic unit 1, is provided with waterproof layer 21 on the lateral wall that roofing basic unit 1 kept away from ground.

Referring to fig. 2 and 3, a dovetail groove 22 is formed in the side wall of the roof base layer 1 far away from the ground, a dovetail block 23 is fixedly connected to the side wall of the waterproof layer 21 near the roof base layer 1, the dovetail block 23 is inserted into the dovetail groove 22, and the SBS coiled material installed in the waterproof layer 21 has a waterproof and water seepage-proof function. The length of the dovetail block 23 is the same as the length of the dovetail groove 22.

Referring to fig. 1 and 2, a rigid layer 24 is fixedly connected to the side wall of the waterproof layer 21 far away from the roof substrate 1 for increasing the strength of the roof, and cement 25 is poured on the rigid layer 24, the waterproof layer 21 and the outer side wall of the roof substrate 1.

Referring to fig. 1, a supporting block 31 is fixedly connected to a side wall of the rigid layer 24 away from the waterproof layer 21, an end of the side wall of the supporting block 31 close to the side wall on the other side is inclined downwards to an end far from the side wall on the other side, and the inclination directions of the two side walls of the supporting block 31 are opposite. By arranging the side wall of the supporting block 31 to be inclined, rainwater flows downwards along the side wall of the supporting block 31, and then the rainwater cannot be accumulated on the supporting block 31 all the time.

Referring to fig. 4 and 5, two horizontal side walls of the supporting block 31 are provided with waterproof plates 32, SBS coiled materials are installed in the waterproof plates 32, the length direction of the waterproof plates 32 is the same as the inclination direction of the side walls of the supporting block 31, and the side walls of one side of the waterproof plates 32 are provided with inserting grooves 33; fixedly connected with grafting piece 4 on the opposite side lateral wall of waterproof board 32, grafting piece 4 includes horizontal piece 41 and riser 42, horizontal piece 41 and riser 42 mutually perpendicular, riser 42 pegs graft in the inserting groove 33 of adjacent waterproof board 32, waterproof board 32 supports tightly each other with horizontal piece 41 and riser 42 of adjacent waterproof board 32, and horizontal piece 41 has the clearance with adjacent waterproof board 32 inserting groove 33 cell wall. After falling down, the rainwater will pass through the upper side wall of the cross block 41, and during the moving process, the rainwater will fall into the insertion groove 33, so that the rainwater flows down along the side wall of the waterproof board 32. When the waterproof board 32 is installed, one waterproof board 32 is firstly placed on the side wall of the supporting block 31, and then the vertical block 42 of the other waterproof board 32 is inserted into the insertion groove 33 of the waterproof board 32, so that the waterproof board 32 can be detached and replaced when being damaged.

The side wall of the waterproof board 32 close to the supporting block 31 is fixedly connected with a sliding block 51, the side wall of the supporting block 31 close to the waterproof board 32 is provided with a sliding groove 52, and the sliding block 51 is inserted in the sliding groove 52.

Referring to fig. 1 and 6, two abutting plates 64 are fixedly connected to the side walls of the supporting block 31, the two abutting plates 64 are respectively located at two sides of the same side wall of the supporting block 31, and the two abutting plates 64 are respectively abutted against two ends of the waterproof plate 32.

Fixing grooves 53 are formed in the side wall of the supporting block 31 far away from the rigid layer 24, a water guide block 54 is arranged on one side of the supporting block 31 far away from the rigid layer 24, a fixing block 55 is fixedly connected to the side wall of the water guide block 54 close to the supporting block 31, and the fixing block 55 is inserted into the fixing grooves 53.

The outer side wall of the water guide block 54 is arc-shaped, the abutting plate 64 is fixedly connected with the first connecting plate 61 on the side wall close to the water guide block 54, the water guide block 54 is fixedly connected with the second connecting plate 62 on the side wall close to the first connecting plate 61, the second connecting plate 62 is connected with the positioning bolt 63 through threads, the positioning bolt 63 is a hexagon socket head cap screw, and the positioning bolt 63 penetrates through the second connecting plate 62 and is connected with the first connecting plate 61 through threads. The water guide block 54 is installed, the fixing block 55 on the water guide block 54 is firstly inserted into the fixing groove 53 on the supporting block 31, the first connecting plate 61 and the second connecting plate 62 are tightly abutted, the positioning bolt 63 is screwed, the water guide block 54 is connected with the supporting block 31, and the rainwater enters the waterproof board 32 through the water guide block 54 due to the fact that the shape of the water guide block 54 is an arc.

The implementation principle of the roof waterproof structure of the embodiment of the application is as follows: when the waterproof layer is installed, the dovetail block 23 on the waterproof layer 21 is firstly inserted into the dovetail groove 22 of the roof base layer 1, then the cement 25 is poured, the rigid layer 24 is placed on the waterproof layer 21, then the pouring is carried out, and the supporting block 31 and the rigid layer 24 are fixedly connected.

Then, the sliding block 51 of the waterproof board 32 is inserted into the sliding groove 52 of the supporting block 31, so that the insertion block 4 is inserted into the insertion groove 33, and then the fixing block 55 of the water guide block 54 is inserted into the fixing groove 53 of the supporting block 31, so that the first connecting block is opposite to the second connecting block, and the first connecting block and the second connecting block are connected through the positioning bolt 63.

When the rainwater drips, the rainwater flows to the side wall of the waterproof board 32 and the insertion groove 33 through the water guide block 54 and flows out, so that the possibility of water seepage is reduced.

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

Claims

1. Roofing waterproof construction, including roofing basic unit (1), its characterized in that: be provided with waterproof layer (21) on roofing basic unit (1), fixedly connected with dovetail block (23) on the lateral wall of waterproof layer (21), dovetail (22) have been seted up on roofing basic unit (1) lateral wall, dovetail block (23) are pegged graft in dovetail (22), the length size of seting up length size and dovetail block (23) of dovetail (22) is unanimous, waterproof layer (21) are located roofing basic unit (1) and are close to external one side.

2. The water resistant roofing structure of claim 1 wherein: the waterproof layer (21) is connected with a rigid layer (24) on the side wall far away from the roof base layer (1), the rigid layer (24) is fixedly connected with a supporting block (31) on the side wall far away from the waterproof layer (21), and the side wall of the supporting block (31) is inclined downwards from the middle part of the supporting block (31) to the side far away from the middle part of the supporting block (31).

3. The water resistant roofing structure of claim 2 wherein: and a plurality of waterproof plates (32) are arranged on the side walls of the two sides of the supporting block (31).

4. A water resistant roofing structure according to claim 3 wherein: the waterproof board (32) and the supporting blocks (31) are attached tightly, a plugging groove (33) is formed in the side wall of one side of the waterproof board (32), a plugging block (4) is fixedly connected to the side wall of the other side of the waterproof board (32), and the plugging block (4) of the waterproof board (32) is plugged into the plugging groove (33) of the adjacent waterproof board (32).

5. The water resistant roofing structure of claim 4 wherein: the waterproof plate (32) is fixedly connected with a sliding block (51), a sliding groove (52) is formed in the supporting block (31), and the sliding block (51) is inserted into the sliding groove (52).

6. The water resistant roofing structure of claim 5 wherein: the water guide block (54) is arranged on the upper side wall of the supporting block (31), and the side wall, close to the waterproof board (32), of the water guide block (54) is located above the waterproof board (32).

7. The water resistant roofing structure of claim 6 wherein: the outer side wall of the water guide block (54) is arc-shaped.

8. The water resistant roofing structure of claim 7 wherein: the water guide block (54) is fixedly connected with a fixing block (55) on the side wall close to the supporting block (31), a fixing groove (53) is formed in the side wall of the supporting block (31), the fixing block (55) is inserted into the fixing groove (53), a butt plate (64) is arranged on the side wall of the supporting block (31), the butt plate (64) is abutted against the side wall of the waterproof plate (32), a first connecting plate (61) is fixedly connected to the upper side wall of the butt plate (64), a second connecting plate (62) is fixedly connected to the water guide block (54), and the first connecting plate (61) is connected with the second connecting plate (62) through a positioning bolt (63).

9. The water resistant roofing structure of claim 2 wherein: and cement (25) is poured on the outer sides of the rigid layer (24), the waterproof layer (21) and the roof base layer (1).