CN201649208U - Sink sewage system with rear large-caliber drain pipe - Google Patents

Abstract

The utility model relates to a sink sewage system, which refers to the field of kitchen and bathroom products. The sink sewage system with a rear large-caliber drain pipe, which comprises a plurality of sewage machines, a plurality of main connectors and a drain main; wherein, the sewage machines are arranged at the bottom of the sink; one end of each main connectors is connected with each sewage machine by nuts and the other end thereof is connected with a drain main; the drain main includes a cross pipe and a drain pipe; the cross pipe is connected with each main connector; one end of the drain pipe is connected with the cross pipe and the other end is connected with a sewage drain port; the main connectors are elbow pipes. The main connectors are changed from the original straight pipes to the elbow pipes. The drain main is led to the back of the cupboard, therefore the available space of the cupboard is ensured.

Description

Water tank drainage system with large-caliber rear drainage pipe

Technical Field

The utility model relates to a kitchen guarding field especially relates to a basin drainage system.

Background

The bottom of each basin of the kitchen sink is provided with a drain hole for draining water, a drainage device (drainer) is arranged on the drain hole and is connected with a drain pipe, and the waste water in the sink can be led into a sewer through the drain pipe. The drainer and the drain pipe connected with the drainer form a water tank drainage system. The prior art sink drain system is shown in fig. 1, and only a drain pipe is shown in fig. 1, but two drain pipes connected to a nut 1a and a nut 1b are not shown, and it can be seen that the two drain pipes are connected to a main drain pipe (including a cross pipe 3 and a drain pipe 4) through straight pipes 2a and 2b, respectively. The platform control mechanisms 5a and 5b are used for controlling the drainer to drain, the platform control mechanism is a mechanical link mechanism and is used for jacking up and putting down the filter basket of the drainer, the filter basket of the drainer is not required to be operated by hands, and hands are protected from being dirtied and contacting cold or hot water. The water tank drainage system has the following disadvantages:

first, the drainer is generally located in the middle (or substantially the middle) of the sink, which facilitates the placement of the cabinet, and the main drain pipe (especially the drain pipe 4) of the sink drain system directly partitions the cabinet downward, so that the usable space of the cabinet is greatly reduced.

Secondly, the platform control mechanisms 5a and 5b are arranged at the part of the drain pipe, and the positions cannot be adjusted after installation, so that the stay wire needs to be bent to connect the stay wire control end to the platform control device, and the stay wire is bent too much, so that the steel wire in the stay wire is difficult to stretch and retract, and the platform control device is very tightly operated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a basin drainage system that can greatly degree save cupboard occupation space.

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

a water tank drainage system with a large-diameter rear drain pipe comprises

The water discharging devices are arranged at the bottom of the water tank;

one end of each main pipe joint is connected with the water drainer through a screw cap, and the other end of each main pipe joint is connected with the main water drainage pipe;

the drainage main pipe comprises transverse connecting pipes and drainage pipes, the transverse connecting pipes are connected with the main pipe joints, one end of each drainage pipe is connected with the transverse connecting pipe, and the other end of each drainage pipe is connected with a sewage discharge port;

wherein,

the main pipe joint is a bent pipe.

The main pipe joint is changed from the original straight pipe into the bent pipe, so that the main drainage pipe can be led to the rear of the cupboard, and the effective space of the cupboard is ensured.

The further technical proposal is that,

the main pipe joint is connected with the screw cap through a bayonet, and the screw cap is connected with the drainer through threads.

The device also comprises station control mechanisms with the same number as the number of the water droppers, and each station control mechanism is respectively arranged on each water drainer.

Set up the platform control mechanism to the hydrophone down on, the nut of being connected with the hydrophone can be responsible for 360 degrees rotations for the drainage, consequently, the position of acting as go-between of platform control mechanism can be along with 360 degrees rotations of hydrophone down, and the panel hole on the basin can set up the optional position at the basin panel, and can not make and act as go-between serious bending, influence the use.

Drawings

FIG. 1 is a view showing a main drain pipe in a conventional sewer system;

FIG. 2 is a structural view of a sump watering system of the first embodiment;

FIG. 3 is a view showing the connection between the drainer and the main pipe joint;

fig. 4 is a structural view of a sump watering system of the second embodiment.

The present invention will be further explained with reference to the drawings and examples.

Detailed Description

Example one

Referring to fig. 2 and 3, a sink watering system, comprising:

two water drains 100a, 100b, which are mounted to the bottom of the two tanks, respectively.

One ends of the two main pipe joints 6a and 6b are connected with the water drainers 100a and 100b through the nuts 1a and 1b, and the other ends of the two main pipe joints 6a and 6b are connected with the main drainage pipe. The main pipe joint 6a/6b is connected with the screw cap 1a/1b through a bayonet connection, and the screw cap 1a/1b is connected with the drainer 100a/100b through a screw thread, so that the drainer 100a/100b can rotate 360 degrees relative to the main pipe joint and the main drainage pipe. The platform control mechanism 5a and the platform control mechanism 5b are respectively arranged on the drainer 100a and the drainer 100b, so that the bracing wire position of the platform control mechanism can rotate 360 degrees along with the drainer, and the panel hole on the water tank can be arranged at any position of the water tank panel.

The drainage is responsible for, and it includes horizontal connecting pipe 3 and drain pipe 4, horizontal connecting pipe 3 connects each and is responsible for the joint, and horizontal connecting pipe 3 is connected to drain pipe 4 one end, and the other end is connected sewage discharge port. The main pipe joint and each sewer pipe have the diameter of 50 mm, the caliber is large, the sewer pipe is quick to drain, and the sewer pipe cannot be blocked.

Example two

Referring to fig. 4, the difference between the first embodiment and the second embodiment is that the drainage pipe 4 is led to the side of the cabinet, specifically, one of the main pipe joints 6a is bent in the transverse direction, and the other main pipe joint 6b is still bent in the backward direction.

Of course, the utility model can also have other deformations. For example, the number of the water traps is not limited to two, and may be a plurality of water traps or one water trap. The number of primary pipe joints is likewise not limited to two. In conclusion, obvious modifications and other changes from the embodiments described above are intended to be included within the scope of the appended claims.

Claims (4)

1. A water tank drainage system with a large-diameter rear drain pipe comprises

The water discharging devices are arranged at the bottom of the water tank;

one end of each main pipe joint is connected with the water drainer through a screw cap, and the other end of each main pipe joint is connected with the main water drainage pipe;

the drainage main pipe comprises transverse connecting pipes and drainage pipes, the transverse connecting pipes are connected with the main pipe joints, one end of each drainage pipe is connected with the transverse connecting pipe, and the other end of each drainage pipe is connected with a sewage discharge port;

it is characterized in that the preparation method is characterized in that,

the main pipe joint is a bent pipe.

2. The sink drain system having a large-caliber rear drain pipe according to claim 1,

the method is characterized in that:

the main pipe joint is connected with the screw cap through a bayonet, and the screw cap is connected with the drainer through threads.

3. The sink drain system having a large-caliber rear drain pipe according to claim 2,

the method is characterized in that:

the device also comprises station control mechanisms with the same number as the number of the water droppers, and each station control mechanism is respectively arranged on each water drainer.

4. The sink drain system having a large-caliber rear drain pipe according to claim 1,

the method is characterized in that:

the diameters of the main pipe joint and each sewer pipe are 50 mm.

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