CN2239454Y

CN2239454Y - Self-control drainage device for dirty water tank

Info

Publication number: CN2239454Y
Application number: CN 95231870
Authority: CN
Inventors: 马新
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-08-02
Filing date: 1995-08-02
Publication date: 1996-11-06
Anticipated expiration: 2005-08-02

Abstract

The utility model discloses a self-control drainage device for a dirty water tank in the toilet of a household. The utility model is composed of a dirty water tank, and a ball float. The utility model is characterized in that the inner of a tank body is provided with a U-shaped main water pipe. According to the siphon principle, a spacing pipe and a handle pull rope are used to control the water level in the water tank, which overcomes the defect that when the traditional water tank drains the water, the quantity of water in the water tank can not be controlled. Besides, because the main water pipe of the utility model adopts the modes of immersion and raise of an elastic flexible pipe to complete the water inlet and the water drainage of the water tank, the leakage phenomena of the water tank can not be generated because of the long use of the water tank. When using the utility model, the water storage of the water tank can be regulated according to the water requirement, and therefore, the water can be saved. The utility model can be applied to the toilet in the household or the public facility.

Description

Foul water tank automatic control launching gear

Belong to daily daily necessities in utility model; Be particularly related to a kind of automatic control launching gear that is used for foul water tank between domestic hygiene.

Water under the most employing of the washroom flush toilet ball float direct-discharging among the well-known daily life, only need stir linkage during use, water in the water tank will flow out from delivery port, the water tank ball float is opened the inlet opening again then, water purification enters foul water tank again automatically for using next time, this type foul water tank can bring convenience to the user, but there are two aspect defectives, once being that the water yield in the water tank is with once all having arranged, the 2nd, water tank discharges water purification for a long time makes drain hole poorly sealed, leaks and causes unnecessary waste.

The purpose of this utility model is that a kind of can the measuring on demand that provides in order to overcome above-mentioned shortcoming discharges water, and sealing performance foul water tank automatic control preferably launching gear.

The utility model is to realize like this.

Be described below with regard to its implementation below:

It is made up of parts such as foul water tank 17, ball float 18, the person in charge 4, position-limiting tube 6, the spacing mouth of pipe 7 of counterweight, person in charge's control lever 9, spacing control lever 10, handle stay cord 14, positioning of rotating dishes 16.The utility model is to a kind of improvement of outlet system on the basis of the former flush toilet foul water tank in washroom, it is in foul water tank the inside " U " font to be set to be responsible for 4, the mouth of pipe one end is a delivery port, the other end is a water inlet, the water yield can be passed through the height of the water inlet of adjusting U font bend pipe in the water pipe, hang down and realize, when needing big yield in the water tank, then water inlet is raised, otherwise it is then low, so this be because the U font be responsible for material for have certain flexible teflon hose manufacture regulate very convenient, when using water tank, only need handle 13 is drop-down, be responsible for that control lever 9 presses down this moment and exceed in the position immersion water of the water surface being responsible for 4, make water very fast from being responsible for outflow in 4, surface again in the position that water main is submerged after decontroling handle, but the water level of being responsible for this moment in 4 has been lower than cistern water level and has produced siphonage, and water just stops to flow out from being responsible for 4.

The utility model has also been taked to regulate waterdrainage amount (as figure) with position-limiting tube 6 in addition, and when water level drops to the spacing mouth of pipe when following, air enters to be responsible in 4, and siphonage no longer continues to produce, just the following water of the mouth of pipe does not flow out.

The utility model since to the outlet system of foul water tank improve, traditional direct-discharging discharged water change into by siphon principle suction, draining, and can how much pass through the direct regulating pondage of position-limiting tube, therefore, greatly reduce water consumption in addition since the person in charge of the present utility model have certain elasticity can lift automatically finish only need regulate the spacing mouth of pipe and the person in charge when "on" and "off" action is used draught-height with regard to the controlled water yield of making, as the tired water tank that uses frequently leakage phenomenon can not appear yet.

The utility model is provided by following examples:

Illustrated below in conjunction with accompanying drawing:

Accompanying drawing: foul water tank automatic control launching gear structural representation

The utility model is a kind of foul water tank automatic control launching gear that is used between domestic hygiene; It is made up of parts such as foul water tank 17, ball float 18, sewer pipes 1; It is characterized in that having in the foul water tank " U " font to be responsible for 4, it is fixed on the water tank bottom surface with packing ring screw 2, have person in charge's control lever 9 one ends to be pressed in is responsible for above 4 at U font top, the other end of being responsible for control lever 9 is fixed on above the positioning of rotating dish 16 by spring 15, being responsible for control lever under spring action can go up, following movable, at the import and export position of being responsible for 4 three-way valve 5 made from plastic material is arranged, wherein a termination is gone into a root position pipe 6, there is a counterweight position-limiting tube mouth of pipe 7 end of position-limiting tube, system has a spacing stay cord 12 to be bundled in above the spacing control lever 10 above this pipe, being responsible for control lever 9 so all can slide along positioning of rotating dish 16 with spacing control lever 10, being responsible for control lever 9 controls with handle stay cord 14 with the top of spacing control lever 10, during use, the water that the pulling handle rope just can be controlled in the water tank flows out from outlet pipe, also can change the mouth of pipe height of the person in charge 4 and position-limiting tube 6 in addition by the inclination angle of regulating the stay cord handle, the control water yield how much, ordinary circumstance lower handle inclination angle transfers to 50-60 degree scope, and optimum value is 60 degree angles.

Claims

1, a kind of foul water tank automatic control launching gear that is used between domestic hygiene is made up of foul water tank 17, ball float 18, sewer pipe 1; It is characterized in that having in the described foul water tank " U " font to be responsible for 4, it is fixed on the water tank bottom surface with the seal washer screw, this pipe top bit is equipped with one and is responsible for control lever 9, the one end is pressed in to be responsible for above 4, the other end is fixed on above the positioning of rotating dish 16 by control spring 15, at water inlet one end of being responsible for 4 three-way valve 5 made from plastic material is arranged, wherein a termination is gone into a position-limiting tube 6, the stem of position-limiting tube has the spacing mouth of pipe 7 of counterweight, there is a spacing stay cord 12 in system above this pipe, be bundled in above the end of spacing control lever 10, the has handle stay cord 14 on the top of master-control lever 9 and spacing control lever 10.

2, foul water tank automatic control launching gear according to claim 1; It is characterized in that the handle inclination angle above the handle stay cord 14 is 50-60 degree angle, best angle 60 degree.

3, foul water tank automatic control launching gear according to claim 1; It is characterized in that " U " font is responsible for 4 material and manufactures with teflon hose and form.