CN209429412U - A kind of building construction roof waterproof structure - Google Patents

Abstract

The utility model discloses a kind of building construction roof waterproof structures, including roof, the upper surface on the roof is preset with catch basin, overflow is embedded in the roof, protective edge is prefabricated on the left of the upper surface on the roof, it include concrete layer, rubber layer, stainless steel layer, bitumen layer and waterproof mortar course in the roof, the upper surface of the concrete layer is equipped with rubber layer.Waterproof mortar course itself has good water proof effect, there is certain insulation effect simultaneously, so that bitumen layer is not easy to crack, the material of rubber layer is neoprene, and neoprene molecular arrangement is fine and closely woven, it is not easy to seep water, and high temperature is unlikely to deform, last barrier of the rubber layer as concrete layer upper surface waterproof construction, so that integral waterproofing structure can't generate destruction to its waterproof construction under hot summer, waterproof effect is more preferable, solves the problems, such as that waterproof effect seriously declines under hot weather.

Description

A kind of building construction roof waterproof structure

Technical field

The utility model relates to a kind of building construction roof waterproof structures.

Background technique

Roof waterproof engineering generally comprises rolled roofing material waterproof, roofing coating waterproofing, roofing rigid waterproofing, tile roofing waterproof Waterproof is sealed with roof joint, roof waterproof was forbidden in the rainy day, and when snowy day and Pyatyi above strong wind constructs, the environment gas of construction Warm condition requires to be adapted with used waterproof material and construction method.

One-storey house roof, substantially a concrete structure need to formulate on its surface anti-to make roof have waterproofness Water-bound and meet actual needs, existing roof waterproof structure, be concrete layer upper surface be laid with one layer of felt layers, then Pitch is uniformly sprayed in felt layers again, existing shortcoming has: the upper surface on roof is exposed to using pitch, especially in inflammation Under hot summer day, it is easy season cracking, seriously affects its waterproof effect.

Utility model content

The purpose of this utility model is to provide a kind of building construction roof waterproof structures, to solve above-mentioned background technique The problem of waterproof effect seriously declines under the hot weather of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of building construction roof waterproof structure, Including roof, the upper surface on the roof is preset with catch basin, and overflow is embedded in the roof, and the upper surface on the roof is left Side is prefabricated with protective edge, includes concrete layer, rubber layer, stainless steel layer, bitumen layer and waterproof mortar course in the roof, described The upper surface of concrete layer is equipped with rubber layer, and the upper surface of the rubber layer is bonded with stainless steel layer, the stainless steel layer Upper surface is uniformly sprayed with bitumen layer, and the upper surface of the bitumen layer is equipped with waterproof mortar course.

Preferably, the upper surface on the roof is equipped with inclined-plane.

Preferably, it is bonded with edge strip on the upside of the inner wall of the catch basin, the inner end of edge strip is bonded with web plate.

Preferably, the material of the rubber layer is neoprene.

Compared with prior art, the utility model has the beneficial effects that there is waterproof mortar course itself good water proof to imitate Fruit, while there is certain insulation effect, influence of the high temperature to bitumen layer is reduced, so that bitumen layer is not easy to crack, rubber layer Material is neoprene, and neoprene molecular arrangement is fine and closely woven, is not easy to seep water, and high temperature is unlikely to deform, rubber layer is as concrete The last barrier of layer upper surface waterproof construction, can prevent rainwater from penetrating into concrete layer, so that integral waterproofing structure is in the scorching summer Destruction can't be generated to its waterproof construction under day, waterproof effect is more preferable, solves waterproof effect under hot weather and seriously declines The problem of.

Detailed description of the invention

Fig. 1 is the main view local cutting schematic diagram of the utility model；

Fig. 2 is the schematic top plan view of the utility model；

Fig. 3 is the vertical view local cutting schematic diagram of the utility model.

In figure: 1 roof, 2 inclined-planes, 3 catch basins, 4 overflows, 5 edge strips, 6 web plates, 7 protective edges, 8 concrete layers, 9 rubber layers, 10 Stainless steel layer, 11 bitumen layers, 12 waterproof mortar courses.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of building construction roof water-proof Structure, including roof 1, the upper surface on roof 1 are equipped with inclined-plane 2, and inclined-plane 2 and the angle of transverse plane are 1 degree, and inclined-plane 2 can be by room The rainwater for pushing up 1 upper surface imports in catch basin 3, and the upper surface on roof 1 is preset with catch basin 3, and catch basin 3 substantially one rectangular Slot structure, is embedded with overflow 4 in roof 1, the right output port of overflow 4 to logical catch basin 3 inside, side bonds on the inner wall of catch basin 3 There is edge strip 5, edge strip 5 is that stainless steel section is rectangular elongate configuration, the inner end of edge strip 5 fixed network board by the way of welding 6 left and right end, web plate 6 is substantially stainless steel endoplasmic reticular plate can be by the impurity of 1 upper surface of roof by 6 internal void of web plate End face on it is filtered, and rainwater is flowed downwardly into catch basin 3 by hole, the inner end of edge strip 5 is bonded with web plate 6, roof 1 It is prefabricated with protective edge 7 on the left of upper surface, protective edge 7 is prefabricated on the left of the upper surface on roof 1, prevents rainwater from flowing along wall.

It refering to fig. 1, include concrete layer 8, rubber layer 9, stainless steel layer 10, bitumen layer 11 and waterproof mortar in roof 1 Layer 12, the upper surface of concrete layer 8 are equipped with rubber layer 9, and the upper surface of concrete layer 8 uses resin glue adhesive rubber layer 9, rubber The material of glue-line 9 is neoprene, and neoprene molecular arrangement is fine and closely woven, is not easy to seep water, and high temperature is unlikely to deform, and rubber layer 9 is made For the last barrier of 8 upper surface waterproof construction of concrete layer, it can prevent rainwater from penetrating into concrete layer 8, the upper surface of rubber layer 9 It is bonded with stainless steel layer 10, stainless steel layer 10 is not easy to get rusty, and will not be permeable, and quality is hard, and the upper surface of stainless steel layer 10 is equal Even to be sprayed with bitumen layer 11,11 bad hydraulic permeability of bitumen layer has good water proof effect, and the upper surface of bitumen layer 11 is equipped with anti- Water sand pulp layer 12, waterproof mortar course 12 are used cement, sand and water uniformly to be concocted with ratio 5:2:3 and are made, uniformly scraped with scraper plate In bitumen layer 11, until it is completely dried, itself has good water proof effect, while having certain insulation effect, subtracts Few influence of the high temperature to bitumen layer 11, so that bitumen layer 11 is not easy to crack.

When the utility model is specifically implemented: inclined-plane 2 can import the rainwater of 1 upper surface of roof in catch basin 3, pass through net 6 internal void of plate, can be by the contaminant filter of 1 upper surface of roof end face on it, and rainwater flows downwardly into catch basin 3 by hole It is interior, by overflow 4, rainwater in catch basin 3 can be exported to roof 1, waterproof mortar course 12 itself has good water proof effect, together When with certain insulation effect, reduce influence of the high temperature to bitumen layer 11, so that bitumen layer 11 is not easy to crack, bitumen layer 11 is saturating Aqueous difference has good water proof effect, and stainless steel layer 10 is not easy to get rusty, and will not be permeable, and quality is hard, the material of rubber layer 9 Matter is neoprene, and neoprene molecular arrangement is fine and closely woven, is not easy to seep water, and high temperature is unlikely to deform, and rubber layer 9 is used as concrete layer The last barrier of 8 upper surface waterproof constructions can prevent rainwater from penetrating into concrete layer 8, so that integral waterproofing structure is in the scorching summer Destruction can't be generated to its waterproof construction under day, waterproof effect is more preferable.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of building construction roof waterproof structure, including roof (1), it is characterised in that: the upper surface of the roof (1) is pre- It equipped with catch basin (3), is embedded with overflow (4) in the roof (1), is prefabricated with protective edge on the left of the upper surface of the roof (1) It (7), include concrete layer (8), rubber layer (9), stainless steel layer (10), bitumen layer (11) and Waterproof sand in the roof (1) The upper surface of pulp layer (12), the concrete layer (8) is equipped with rubber layer (9), and the upper surface of the rubber layer (9) is bonded with not It becomes rusty steel layer (10), the upper surface of the stainless steel layer (10) is uniformly sprayed with bitumen layer (11), the upper table of the bitumen layer (11) Face is equipped with waterproof mortar course (12).

2. a kind of building construction roof waterproof structure according to claim 1, it is characterised in that: the roof (1) Upper surface is equipped with inclined-plane (2).

3. a kind of building construction roof waterproof structure according to claim 1, it is characterised in that: the catch basin (3) Inner wall on the upside of be bonded with edge strip (5), the inner end of edge strip (5) is bonded with web plate (6).

4. a kind of building construction roof waterproof structure according to claim 1, it is characterised in that: the rubber layer (9) Material be neoprene.