CN211923267U

CN211923267U - Architectural design roof eaves mouth waterproof construction

Info

Publication number: CN211923267U
Application number: CN202020353360.0U
Authority: CN
Inventors: 刘志刚; 于永松; 史春伍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-13
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a building design roof eaves mouth waterproof construction, including the eaves mouth, the up end slope of eaves mouth is laid, one side fixedly connected with drainage seat of eaves mouth, the inboard cavity of drainage seat, the lower extreme of drainage seat are connected with the drain bar, and one side intercommunication of drain bar has the drain pipe, and the drainage seat is linked together with the drain bar. The waterproof structure of the roof cornice of the architectural design is simple in structure and easy to use in practice; the filter screen which is easy to disassemble is arranged on the drainage seat, so that solid substances mixed in rainwater can be filtered out, and the blockage of a drainage pipe is avoided; the pressure regulating piston is arranged on the drainage plate, so that the drainage pressure of the drainage pipe can be regulated according to the precipitation amount, and the damage of the drainage pipe is avoided; in addition, through having laid anti rust coating on the surface of filter screen and pressure regulating spring, effectively prolonged waterproof construction's life.

Description

Architectural design roof eaves mouth waterproof construction

Technical Field

The utility model relates to a building technical field specifically is a architectural design roof eaves mouth waterproof construction.

Background

The building design roof eaves waterproof structure is a structure for preventing the roof eaves from leaking water in the building design, can well protect the walls of the building and drain rainwater, and is simple in structure and convenient to install; the water on the eaves mouth of the existing building design roof can lead to the problem of damp and rot of the roof for a long time along flowing to the roof, and the bottom surface of the existing building is covered by various buildings and roads, so that rainwater cannot seep underground, and the problem of pressure of a municipal drainage system is aggravated. Therefore, there is a need for improvements in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an architectural design roof eaves mouth waterproof construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a building design roof cornice waterproof structure comprises a cornice, wherein the upper end face of the cornice is obliquely arranged, one side of the cornice is fixedly connected with a drainage seat, the inner side of the drainage seat is hollow, the lower end of the drainage seat is connected with a drainage plate, one side of the drainage plate is communicated with a drainage pipe, and the drainage seat is communicated with the drainage plate; the inner side of the drainage seat is provided with a filter screen, the filter screen is obliquely arranged, clamping blocks are arranged on two sides of the filter screen, a non-through assembling groove is formed in the inner side of the drainage seat, a clamping spring is connected to the inner side of the assembling groove, and one end, away from the filter screen, of each clamping block is embedded into the assembling groove and connected with the clamping spring; as a further aspect of the present invention: one side fixedly connected with of drainage seat holds dirty groove, holds the cross-section in dirty groove and becomes the L type, and it has the dirty mouth of collection that link up to open on the drainage seat, and dirty mouth of collection is linked together with holding dirty groove, and dirty mouthful position of collection is in the lower end top of filter screen.

As a further aspect of the present invention: a fixed seat is distributed at the lower part of the inner side of the drainage plate, a through water outlet is formed in the fixed seat and communicated with the drainage pipe, a pressure regulating piston is assembled on the inner side of the drainage plate and positioned above the fixed seat, a through stepped groove is formed in the pressure regulating piston, and a pressure regulating spring is fixedly connected between the pressure regulating piston and the fixed seat; one side of the drainage plate is provided with a through pressure relief port communicated with a drainage pipe.

As a further aspect of the present invention: the pressure regulating piston is made of rubber.

As a further aspect of the present invention: and antirust coatings are distributed on the outer surfaces of the filter screen and the pressure regulating spring.

As a further aspect of the present invention: the inner side of the drainage seat is provided with an inclined guide plate, and the guide plate is positioned below the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the waterproof structure of the building design roof cornice has a simple structure and is easy to use in practice; the filter screen which is easy to disassemble is arranged on the drainage seat, so that solid substances mixed in rainwater can be filtered out, and the blockage of a drainage pipe is avoided; the pressure regulating piston is arranged on the drainage plate, so that the drainage pressure of the drainage pipe can be regulated according to the precipitation amount, and the damage of the drainage pipe is avoided; in addition, through having laid anti rust coating on the surface of filter screen and pressure regulating spring, effectively prolonged waterproof construction's life.

Drawings

Fig. 1 is a schematic diagram of a waterproof structure of a building design roof cornice.

FIG. 2 is pressure regulating piston and pressure regulating spring connection structure schematic diagram among building design roof eaves mouth waterproof construction.

In the figure: 1-cornice, 2-drainage seat, 3-dirt storage tank, 4-filter screen, 5-assembly tank, 6-clamping block, 7-clamping spring, 8-dirt collecting port, 9-guide plate, 10-drainage plate, 11-pressure regulating piston, 12-pressure regulating spring, 13-fixing seat, 14-pressure relief port and 15-drainage pipe.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a building design roof cornice waterproof structure comprises a cornice 1, wherein the upper end surface of the cornice 1 is obliquely arranged, one side of the cornice 1 is fixedly connected with a drainage seat 2, the inner side of the drainage seat 2 is hollow, the lower end of the drainage seat 2 is connected with a drainage plate 10, one side of the drainage plate 10 is communicated with a drainage pipe 15, and the drainage seat 2 is communicated with the drainage plate 10; the filter screen 4 is assembled on the inner side of the drainage seat 2, the filter screen 4 is obliquely arranged, the clamping blocks 6 are arranged on two sides of the filter screen 4, the non-through assembling groove 5 is formed in the inner side of the drainage seat 2, the clamping spring 7 is connected to the inner side of the assembling groove 5, and one end, away from the filter screen 4, of each clamping block 6 is embedded into the assembling groove 5 and connected with the clamping spring 7; drainage seat 2's one side fixedly connected with holds dirty groove 3, holds the cross-section one-tenth L type in dirty groove 3, and drainage seat 2 is last to open has the dirty mouth 8 of collection that link up, and dirty mouth 8 of collection is linked together with holding dirty groove 3, and dirty mouthful 8 of collection is located the lower end top of filter screen 4.

Furthermore, a fixed seat 13 is arranged at the lower part of the inner side of the drainage plate 10, the fixed seat 13 is provided with a through drainage port communicated with a drainage pipe 15, the inner side of the drainage plate 10 is provided with a pressure regulating piston 11, the pressure regulating piston 11 is positioned above the fixed seat 13, the pressure regulating piston 11 is provided with a through stepped groove, and a pressure regulating spring 12 is fixedly connected between the pressure regulating piston 11 and the fixed seat 13; one side of the drainage plate 10 is provided with a through pressure relief port 14 communicated with a drainage pipe 15; in a non-working state, the pressure regulating piston 11 seals the pressure relief opening 14.

The specific material of the pressure regulating piston 11 is not limited, and preferably, in this embodiment, the material of the pressure regulating piston 11 is rubber.

Furthermore, the outer surfaces of the filter screen 4 and the pressure regulating spring 12 are provided with antirust coatings.

The working principle of the embodiment is as follows:

when the waterproof structure is used for draining water, rainwater flows into the inner side of the drainage seat 2 through the cornice 1, solid matters mixed in the rainwater are intercepted when passing through the filter screen 4, and the solid matters gradually fall into the sewage storage tank 3 through the sewage collecting port 8 along with the flushing of the rainwater due to the inclined arrangement of the filter screen 4; when the precipitation is gentle, the rainwater is finally discharged by the water discharge pipe 15 through the pressure regulating piston 11 and the fixed seat 13; when the rainfall is sudden, the rainwater drives the pressure regulating piston 11 to press the pressure regulating spring 12 to open the pressure relief opening 14, the rainwater is discharged through the drain pipe 15 through the fixed seat 13 and the pressure relief opening 14 at the same time, the damage of the drain pipe 15 caused by overlarge water pressure is avoided, and the pressure regulating piston 11 returns to the initial position under the action of the pressure regulating spring 12 after the water pressure is reduced; sundries in the dirt storage tank 3 can be cleaned regularly by professional personnel, and the influence on normal use is avoided.

Example 2

In order to make the drainage of waterproof construction more smooth and easy when precipitation, this embodiment improves on the basis of embodiment 1, and the improvement part is: the guide plate 9 of slope has been laid to the inboard of drainage seat 2, and the guide plate 9 is located the below of filter screen 4 to it is more smooth and easy to make the drainage.

It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. The building design roof cornice waterproof structure comprises a cornice (1) and is characterized in that the upper end face of the cornice (1) is obliquely arranged, one side of the cornice (1) is fixedly connected with a drainage seat (2), the inner side of the drainage seat (2) is hollow, the lower end of the drainage seat (2) is connected with a drainage plate (10), one side of the drainage plate (10) is communicated with a drainage pipe (15), and the drainage seat (2) is communicated with the drainage plate (10); the filter screen (4) is assembled on the inner side of the drainage seat (2), the filter screen (4) is obliquely arranged, clamping blocks (6) are arranged on two sides of the filter screen (4), a non-through assembling groove (5) is formed in the inner side of the drainage seat (2), a clamping spring (7) is connected to the inner side of the assembling groove (5), and one end, away from the filter screen (4), of each clamping block (6) is embedded into the assembling groove (5) and connected with the clamping spring (7); one side fixedly connected with of drainage seat (2) holds dirty groove (3), and the cross-section that holds dirty groove (3) becomes the L type, and drainage seat (2) are gone up to open has collection dirty mouthful (8) that link up, and collection dirty mouthful (8) are linked together with holding dirty groove (3), and collection dirty mouthful (8) are located filter screen (4) lower end top.

2. The architectural design roof cornice waterproof structure according to claim 1, wherein a fixed seat (13) is arranged at the lower part of the inner side of the drainage plate (10), the fixed seat (13) is provided with a through drainage outlet communicated with a drainage pipe (15), the inner side of the drainage plate (10) is provided with a pressure regulating piston (11), the pressure regulating piston (11) is positioned above the fixed seat (13), the pressure regulating piston (11) is provided with a through stepped groove, and a pressure regulating spring (12) is fixedly connected between the pressure regulating piston (11) and the fixed seat (13); one side of the drainage plate (10) is provided with a through pressure relief opening (14) communicated with a drainage pipe (15).

3. The architecturally-designed roof cornice waterproofing structure according to claim 2, wherein the pressure regulating piston (11) is made of rubber.

4. The architecturally-designed roof cornice waterproof structure according to claim 2, wherein the outer surfaces of the filter screen (4) and the pressure regulating spring (12) are coated with an antirust coating.

5. The architecturally designed roof cornice waterproofing structure according to claim 1, wherein an inclined deflector (9) is laid on the inside of the drainage seat (2), and the deflector (9) is located below the filter screen (4).