Novel building drainage device

Abstract

The novel building drainage device comprises a main body and a floating assembly, the main body comprises an eave gutter, a water bucket, a partition plate, a sewage pipe, a rainwater pipe and a drainage pipe, the water bucket is fixedly connected to the bottom of the eave gutter, the partition plate is fixedly connected to the inner side of the water bucket, and the sewage pipe is fixedly communicated with the bottom of the water bucket; the rainwater pipe penetrates through the water buckets and the partition plate and is fixedly connected with the water buckets and the partition plate, the drainage pipe is vertically arranged in the water buckets and fixedly communicated with the bottom of the eave gutter, the floating assembly comprises a U-shaped frame, an upper floating ball, a connecting rod and a lower floating ball, a round hole is formed in the plate face of the partition plate, and the U-shaped frame is fixedly connected to the top of the partition plate and right faces the round hole; the device has the beneficial effects that the floating assembly is matched with the main body, so that the device can drain rainwater into a sewage pipeline through the sewage pipe at the initial stage of rainwater with high impurity content and drain the rainwater into a rainwater pipeline through the rainwater pipe at the middle and later stages of the rainwater, the burden of the rainwater pipeline can be reduced, and meanwhile, the risk of blockage of the rainwater pipeline can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building drainage, in particular to a novel building drainage device. Background Art

[0002] Building drainage is an indispensable part of construction projects. A good building drainage system is of great significance to ensuring the normal use of the building, extending its service life, and maintaining the health and quality of life of the residents. The downpipe external drainage device is a common building drainage device.

[0003] The current downpipe external drainage device mainly relies on eaves gutters and downpipes to achieve the drainage function. Its structure is simple. During rainy seasons, various debris on the roof are often washed away by rainwater and directly brought into the downpipes, and finally flow into the rainwater pipe system. This drainage method not only increases the burden on the rainwater pipes, but also easily causes the rainwater pipes to be blocked due to the accumulation of debris. Therefore, a new type of building drainage device is proposed. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems of a novel building drainage device, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a new type of building drainage device, which is used to solve the problems that the existing rainwater downpipe external drainage device has a simple structure, the drainage process will increase the burden on the rainwater pipe, and it is easy to cause the rainwater pipe to be blocked.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a new building drainage device, comprising:

[0008] The main body includes a gutter, a hopper, a partition, a sewage pipe, a rainwater pipe and a drainage pipe. The hopper is fixedly connected to the bottom of the gutter, the partition is fixedly connected to the inner side of the hopper, the sewage pipe is fixedly connected to the bottom of the hopper, the rainwater pipe passes through the hopper and the partition and is fixedly connected to the hopper and the partition, and the drainage pipe is vertically arranged in the hopper and is fixedly connected to the bottom of the gutter;

[0009] The floating assembly includes a U-shaped frame, an upper floating ball, a connecting rod and a lower floating ball. The partition plate surface is provided with a circular hole. The U-shaped frame is fixedly connected to the top of the partition and is located directly opposite to the circular hole. The connecting rod vertically penetrates the U-shaped frame and is slidably connected to the U-shaped frame. The upper floating ball and the lower floating ball are respectively arranged on the upper and lower sides of the partition. The two ends of the connecting rod are respectively fixedly connected to the upper floating ball and the lower floating ball.

[0010] Among them, the sizes of the drainage pipe and the circular hole are both larger than the size of the sewage pipe, the size of the lower float is larger than the size of the circular hole, and the vertical distance from the top of the lower float to the circular hole is smaller than the vertical distance from the bottom of the upper float to the top of the rainwater pipe.

[0011] As a preferred solution of the novel building drainage device described in the utility model, the U-shaped frame, the upper floating ball, the connecting rod and the lower floating ball are all made of plastic materials, and the upper floating ball and the lower floating ball are the same in size.

[0012] As a preferred solution of the novel building drainage device described in the utility model, wherein: the upper floating ball, the connecting rod and the lower floating ball are all hollow.

[0013] As a preferred solution of the novel building drainage device described in the utility model, the water bucket, partition, sewage pipe and rainwater pipe are all made of plastic materials.

[0014] As a preferred solution of the novel building drainage device described in the utility model, the size of the rainwater pipe is the same as the size of the drainage pipe.

[0015] As a preferred solution of the novel building drainage device described in the utility model, wherein: the drainage pipe and the rainwater pipe are staggered, and the drainage pipe and the upper floating ball are staggered.

[0016] The beneficial effects of the utility model are as follows: by arranging the floating component in cooperation with the main body, the device can discharge rainwater into the sewage pipe through the sewage pipe in the early stage of rainwater with a high content of debris, and discharge rainwater into the rainwater pipe through the rainwater pipe in the later stage of rainwater, which is beneficial to reducing the burden on the rainwater pipe and also reduces the risk of blockage of the rainwater pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 The utility model is a three-dimensional structural schematic diagram of a novel building drainage device.

[0019] Figure 2 The utility model is a partial cross-sectional structural schematic diagram of a novel building drainage device.

[0020] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of the bucket part of a new type of building drainage device.

[0021] Description of the drawings: 100, main body; 101, eaves gutter; 102, water bucket; 103, partition; 104, sewage pipe; 105, rainwater pipe; 106, drainage pipe; 200, floating assembly; 201, U-shaped frame; 202, upper floating ball; 203, connecting rod; 204, lower floating ball. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0025] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0026] Reference Figure 1 - Figure 3 , is an embodiment of the utility model, which provides a new type of building drainage device, which includes:

[0027] The main body 100 includes a gutter 101, a hopper 102, a partition 103, a sewage pipe 104, a rainwater pipe 105 and a drainage pipe 106. The hopper 102 is fixedly connected to the bottom of the gutter 101, the partition 103 is fixedly connected to the inner side of the hopper 102, the sewage pipe 104 is fixedly connected to the bottom of the hopper 102, the rainwater pipe 105 penetrates the hopper 102 and the partition 103 and is fixedly connected to the hopper 102 and the partition 103, and the drainage pipe 106 is vertically arranged in the hopper 102 and is fixedly connected to the bottom of the gutter 101;

[0028] The floating assembly 200 includes a U-shaped frame 201, an upper floating ball 202, a connecting rod 203 and a lower floating ball 204. A circular hole is opened on the surface of the partition 103. The U-shaped frame 201 is fixedly connected to the top of the partition 103 and is located directly opposite to the circular hole. The connecting rod 203 vertically penetrates the U-shaped frame 201 and is slidably connected to the U-shaped frame 201. The upper floating ball 202 and the lower floating ball 204 are respectively arranged on the upper and lower sides of the partition 103. The two ends of the connecting rod 203 are respectively fixedly connected to the upper floating ball 202 and the lower floating ball 204;

[0029] Among them, the sizes of the drainage pipe 106 and the circular hole are both larger than the size of the sewage pipe 104, the size of the lower float 204 is larger than the size of the circular hole, and the vertical distance from the top of the lower float 204 to the circular hole is smaller than the vertical distance from the bottom of the upper float 202 to the top of the rainwater pipe 105.

[0030] In addition, the U-shaped frame 201, the upper float 202, the connecting rod 203 and the lower float 204 are all made of plastic materials, the water bucket 102, the partition 103, the sewage pipe 104 and the rainwater pipe 105 are all made of plastic materials. Plastic materials are easy to process. The upper float 202 and the lower float 204 are the same size, which is conducive to reducing processing costs. The upper float 202, the connecting rod 203 and the lower float 204 are all hollow, which can increase buoyancy and ensure stable operation of the device.

[0031] It should be noted that the size of the rainwater pipe 105 is the same as that of the drain pipe 106 to ensure drainage effect. The drain pipe 106 and the rainwater pipe 105 are staggered, and the drain pipe 106 and the upper float 202 are staggered to ensure that the device functions normally.

[0032] Working principle: sewage pipe 104 is connected to the sewage pipeline, and rainwater pipe 105 is connected to the rainwater pipeline. In the early stage of rainwater, the flow rate of drainage pipe 106 is less than the flow rate of sewage pipe 104. At this time, rainwater flows through the circular hole of partition 103 to the bottom of partition 103 and is discharged into the sewage pipeline through sewage pipe 104. In the middle and late stages of rainwater, the flow rate of drainage pipe 106 is greater than the flow rate of sewage pipe 104. At this time, the liquid level below partition 103 rises. Under the action of buoyancy, the lower float 204 rises. After the bottom of partition 103 overflows, the liquid level above partition 103 begins to rise. The upper float 202 is affected by buoyancy, and finally the lower float 204 blocks the circular hole. The buoyancy of the upper float 202 causes the lower float 204 to continue to block the circular hole, and rainwater begins to be discharged into the rainwater pipe through rainwater pipe 105.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A new type of building drainage device, characterized in that: include: The main body (100) comprises a gutter (101), a hopper (102), a partition (103), a sewage pipe (104), a rainwater pipe (105) and a drainage pipe (106), wherein the hopper (102) is fixedly connected to the bottom of the gutter (101), the partition (103) is fixedly connected to the inner side of the hopper (102), the sewage pipe (104) is fixedly connected to the bottom of the hopper (102), the rainwater pipe (105) penetrates the hopper (102) and the partition (103) and is fixedly connected to the hopper (102) and the partition (103), and the drainage pipe (106) is vertically arranged in the hopper (102) and is fixedly connected to the bottom of the gutter (101); A floating assembly (200) comprises a U-shaped frame (201), an upper floating ball (202), a connecting rod (203) and a lower floating ball (204); a circular hole is opened on the surface of the partition (103); the U-shaped frame (201) is fixedly connected to the top of the partition (103) and is located directly opposite to the circular hole; the connecting rod (203) vertically penetrates the U-shaped frame (201) and is slidably connected to the U-shaped frame (201); the upper floating ball (202) and the lower floating ball (204) are respectively arranged on the upper and lower sides of the partition (103); and the two ends of the connecting rod (203) are respectively fixedly connected to the upper floating ball (202) and the lower floating ball (204); The sizes of the drainage pipe (106) and the circular hole are both larger than the size of the sewage pipe (104), the size of the lower float (204) is larger than the size of the circular hole, and the vertical distance from the top of the lower float (204) to the circular hole is smaller than the vertical distance from the bottom of the upper float (202) to the top of the rainwater pipe (105).

2. A new type of building drainage device according to claim 1, characterized in that: The U-shaped frame (201), the upper floating ball (202), the connecting rod (203) and the lower floating ball (204) are all made of plastic material, and the upper floating ball (202) and the lower floating ball (204) are of the same size.

3. A new type of building drainage device according to claim 1 or 2, characterized in that: The upper floating ball (202), the connecting rod (203) and the lower floating ball (204) are all hollow.

4. A new type of building drainage device according to claim 1, characterized in that: The water bucket (102), the partition (103), the sewage pipe (104) and the rainwater pipe (105) are all made of plastic materials.

5. A new type of building drainage device according to claim 1, characterized in that: The size of the rainwater pipe (105) is the same as that of the drainage pipe (106).

6. A new type of building drainage device according to claim 1, characterized in that: The drainage pipe (106) and the rainwater pipe (105) are arranged in a staggered manner, and the drainage pipe (106) and the upper floating ball (202) are arranged in a staggered manner.

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