CN201273001Y - Novel deodorant floor drain for house - Google Patents

Abstract

The utility model discloses a deodorization floor drain for buildings, belonging to construction material field, which comprises a lower shell of hopper shape, wherein the lower part of the lower shell is provided with a water outlet pipe for sheathing and connecting a drainage sewer. The deodorization floor drain is characterized in that an intermediate body is sheathed in the hopper part of the lower shell, whose center is provided with a communicating pipe; the lower part of the communicating pipe is communicated with the water outlet pipe; a deposit region is formed between the communicating pipe and the intermediate body; the upper part of the lower shell is provided with an upper cover provided with a water inlet of mesh type; the upper cover is provided with a sleeve extending downwards into the deposit region of the intermediate body; the center of the upper cover is provided with an auxiliary opening provided with a cover. Compared with the prior art, the deodorization floor drain has good deodorization effect, eliminated blockage, simple use and wide application in the drainage system of building.

Description

Deodorant floor drain for new type houses

technical field

The utility model belongs to the technical field of building materials, in particular to a deodorant floor drain for houses.

Background technique

At present, most of the floor drains of buildings are water-sealed, that is, they are connected by elbows, and water is stored in the elbows, and the pipes are blocked by the water storage, thereby preventing the odor in the pipes from rising up. However, due to the low water level, the water in the floor drain will evaporate and dry up easily if the water takes a long time. Seriously endanger human health. In addition, when there are sediments in the floor drain of this structure, it is easy to block the sewer pipe and it is not easy to clean.

Utility model content

In order to solve the above-mentioned defects in the prior art, the purpose of this utility model is to provide a new type of deodorant floor drain for houses with good deodorization performance in the house, which is not easy to be blocked and easy to use.

In order to achieve the above purpose, the technical solution adopted by the utility model is: the new type of deodorant floor drain for houses has a funnel-shaped lower shell, and the lower part of the lower shell is provided with a water outlet pipe that is socketed with the sewer. It is characterized in that: the lower shell The intermediate body is set inside the funnel part, and the center of the intermediate body is provided with a connecting pipe. The lower part of the connecting pipe is connected with the outlet pipe. The body has a mesh-shaped water inlet, and the upper cover body also has a sleeve extending downwards. The sleeve extends into the precipitation area of the intermediate body. An auxiliary opening is provided at the center of the upper cover body, and a cover is provided on the auxiliary opening.

The outlet of the communicating pipe is provided with a drain cover that can be opened outwards, and the drain cover is hinged on the communicating pipe and connected by spring control.

A gasket is provided between the lower shell and the intermediate body.

A sealing layer is provided on the outer side of the water outlet pipe of the lower casing.

The beneficial effect of adopting the above-mentioned technical solution is: the novel deodorant floor drain for houses has a lower casing, an intermediate body and an upper cover body, the connecting pipe enables the intermediate body to have a precipitation area, and the upper cover body is provided with a sleeve extending downwards. The casing extends into the sedimentation area of the intermediate body, forming an S-shaped detour channel in the sedimentation area, in which water can be stored, forming a water seal, cutting off the direct connection between the sewer pipe and the water inlet, preventing the sewer pipe from odor enters the room. The outlet of the connecting pipe is provided with a drain cover that can be opened outwards. The drain cover is hinged on the connecting pipe and connected by a spring control. The drain cover forms a second line of defense. When the water in the sedimentation area evaporates, it forms a If the water seal is ineffective, the water cover can also prevent the odor in the sewer pipe from entering the room. A sealing gasket is provided between the lower housing and the intermediate body, and a sealing layer is provided on the outer side of the water outlet pipe of the lower housing, which increases the reliability of the seal and the installation convenience of the entire floor drain. The center part of the upper cover body is provided with an auxiliary opening, and the auxiliary opening is provided with a cover. The auxiliary opening makes the drainage more convenient. The water is not drained immediately and the sewage is overflowing.

Description of drawings

Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in further detail.

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in Figure 1, the odor-proof floor drain for a new type of house has a funnel-shaped lower housing 2, and at the position of the sewer pipe opening and the water outlet of the floor 1, the lower part of the lower housing is provided with an outlet pipe 13 that is socketed with the sewer. , the outside of the outlet pipe 13 is provided with a sealing layer 12 to facilitate the connection between the outlet pipe and the sewer pipe. The funnel part of the lower housing is fitted with an intermediate body 3 , the upper end of the intermediate body 3 extends outwards with a card edge, and the card edge is locked in the card groove of the lower housing, and a sealing gasket 9 is arranged between the card edge and the card groove. A connecting pipe 10 extends upward from the center of the intermediate body 3, and the lower part of the connecting pipe 10 communicates with the outlet pipe, forming a precipitation area between the connecting pipe 10 and the outer wall of the intermediate body 3, and the upper part of the lower shell is provided with an upper cover 4 , the upper cover body has a mesh-shaped water inlet 7, and the upper cover body also has a sleeve 8 extending downward. The sleeve tube 8 extends into the precipitation area of the intermediate body, forming an S-shaped detour channel in the precipitation area. Water can be stored in the detour channel, forming a water seal. An auxiliary opening 5 is arranged at the center of the upper cover body 4 , and a cover 6 is arranged on the auxiliary opening. At the outlet of the connecting pipe 10, there is a lower water cover 11 that can be opened outwards. The lower water cover 11 is hinged on the connecting pipe and is connected by spring control. The lower water cover 11 can be opened downward in one direction under the action of water pressure, so that the The water in the settling zone is drained.

Claims (4)

1. A new type of deodorant floor drain for houses, which has a funnel-shaped lower shell, and the lower part of the lower shell is provided with a water outlet pipe that is socketed with the sewer. There is a connecting pipe at the center, the lower part of the connecting pipe is connected with the water outlet pipe, a precipitation area is formed between the connecting pipe and the intermediate body, the upper part of the lower shell is provided with an upper cover body, and the upper cover body has a mesh-shaped water inlet. The cover body also has a sleeve extending downwards, the sleeve extends into the precipitation area of the intermediate body, an auxiliary opening is provided at the center of the upper cover body, and a cover is provided on the auxiliary opening. 2. The new type of deodorant floor drain for houses according to claim 1, characterized in that: the outlet of the connecting pipe is provided with a drain cover that can be opened outwards, and the drain cover is hinged on the connecting pipe and connected by spring control. 3. The novel deodorant floor drain for housing according to claim 1, characterized in that: a sealing gasket is provided between the lower shell and the intermediate body. 4. The novel odor-proof floor drain for housing according to claim 1, characterized in that: a sealing layer is provided on the outer side of the water outlet pipe of the lower casing.

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