CN2457235Y

CN2457235Y - Two press type delay water discharge valve

Info

Publication number: CN2457235Y
Application number: CN 00263927
Authority: CN
Inventors: 李飞宇; 林山
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-29
Filing date: 2000-11-29
Publication date: 2001-10-31
Anticipated expiration: 2010-11-29

Abstract

The utility model relates to a two-press type time delay water discharge valve. The two-press type time delay water discharge valve is composed of a press key, a beating cover, a transmission device, etc. A time delay balance body and the beating cover are hinged together. The bottom of the time delay balance body is communicated with a water hole, and the time delay balance body and the beating cover form an included angle. The time delay balance body is a hollow cavity body, and a ventilating hole is arranged on the upper side of the hollow cavity body. An opening is arranged on a floating barrel, and the opening is connected with a pipeline which can be inserted into water. A control switch which controls whether the pipeline is communicated with the atmosphere or not is arranged on the pipeline. The two-press type time delay water discharge valve is suitable for water discharge systems with different water discharge openings, and the application range of the two-press type time delay water discharge valve is wide. The two-press type time delay water discharge valve can carry out flushing and discharge with different water amount, and the two-press type time delay water discharge valve solves the problem that a water resource is wasted.

Description

Two by formula time-delay draining valve

The utility model belongs to the technical field of sanitaryware, relates to a kind of two by formula time-delay draining valve.

Common draining valve only is applicable to the drainage system that outfall is less, when outfall is big, because the suction of current is too big, claps lid and can just be sealed outfall under the current band when also not reaching the displacement of expection, and row's effect is dashed in influence.Simultaneously, general water tank drain valve only has a kind of drainage pattern, and promptly each displacement is fixed, and like this, no matter has a bowel movement or goes to the lavatory, and draining valve all can only dash row with the same big water yield, so that guarantee each time all can be thorough towards arranging.So, in when going to the lavatory, just arranged, displacement is excessive, causes the problem of water resource waste to occur.

The purpose of this utility model is to provide a kind of two by formula time-delay draining valve, and applicable to the drainage system of the big or small outfall of difference, the scope of application is wider, and simultaneously, it can carry out the row of dashing of the different water yields as required, to solve the problem of water resource waste.

For reaching above-mentioned purpose, the utility model two mainly is made up of with the transmission device of clapping lid button, the bat lid with keg float, connection button by formula time-delay draining valve; Wherein, the delay balance body is hinged with the bat lid, and the bottom of delay balance body is provided with the limbers that can regulate size, formation one angle between delay balance body and the bat lid, and the delay balance body is the cavity of a hollow, its top has air vent; Keg float is provided with an opening, connects one on this opening and can insert the pipeline that communicates with atmosphere in the water, indirectly, and pipeline is provided with its gauge tap that whether communicates with atmosphere of control.

Above-mentioned button is divided into two parts; Gauge tap comprises that mainly a fixed head and the slide plate cooperation that can slide relatively form, respectively open an air-vent that misplaces fully mutually on fixed head and the slide plate, the air-vent of slide plate is connected with pipeline on the keg float opening, and fixed head is respectively offered two through holes and two pushing holes with two parts of the corresponding button of slide plate; Transmission device comprises that mainly two depression bars that are separately positioned on button two parts below form with the lever mated that is arranged on the slide plate below, one end of lever and two depression bars, the position correspondence in through hole and pushing hole, the other end of lever is connected with the bat lid, the wherein through hole of a depression bar below and the alignment of pushing hole, this depression bar below just can be passed corresponding through hole and pushing hole and contact with an end of lever, another root depression bar below then forms a pushing inclined-plane, and the through hole of this depression bar below and the dislocation of pushing hole, this depression bar below just can be passed corresponding through hole and cooperate pushing hole pushing slide plate by its pushing inclined-plane, makes two air-vents on fixed head and the slide plate be communicating state.

Behind the employing said structure, the utility model is owing to form an angle between delay balance body and the bat lid, and when being in hull-borne, bat is covered under the balanced action of delay balance body and kept balance, is the unlatching shape, and is not subjected to the influence of outfall size; Be lower than the air vent of delay balance body until water level, atmosphere air vent thus enters the hollow cavity of delay balance body, and order water is wherein flowed out by the limbers under the effect of atmosphere, and the balanced action of delay balance body disappears, and just makes to clap to cover to fall to seal outfall.Therefore, the low water stage draining valve that this is adjustable is not only applicable to the less drainage system of outfall, is applicable to the drainage system that outfall is bigger yet, and the scope of application is very wide.

Simultaneously, the utility model can insert the pipeline that communicates with atmosphere in the water, indirectly owing to connect one on the opening of keg float, so can be as required, whether communicate with atmosphere by gauge tap control pipeline, when making it obstructed, be " full row " state, and when communicating, be " half row " state, the row of dashing that realizes the different water yields, the problem of solution water resource waste.

Below in conjunction with drawings and Examples, be further described this reality is novel.

Fig. 1 is the utility model three-dimensional appearance schematic diagram;

Fig. 2 is the utility model unused state schematic diagram;

Fig. 3 is the utility model " full row " view;

Fig. 4 is the utility model " half row " view.

See also shown in Fig. 1-4, the utility model two is by formula time-delay draining valve, mainly by button 5, have keg float 21 bat lid 2, connect button 5 and cover 2 transmission device 3 and form with clapping.

Wherein, button 5 is divided into two

parts

51,52.

Keg float 21 is provided with an opening 22, connects one on this opening 22 and can insert the pipeline 23 that communicates with atmosphere in the water, indirectly, and pipeline 23 is provided with its gauge tap 4 that whether communicates with atmosphere of control.

Gauge tap 4 comprises that mainly a fixed head 41 and a slide plate 42 cooperations that can slide relatively form, respectively open an air-vent 411,421 that misplaces fully mutually on fixed head 41 and the slide plate 42, the air-vent 421 of slide plate 42 is connected with pipeline 23 on keg float 21 openings 22, and fixed head 41 is respectively offered two through holes 412 and two pushing holes 422 with two

parts

51,52 of slide plate 42 corresponding buttons 5.

Transmission device 3 mainly comprises and is separately positioned on button 5 two parts 51, two depression bars 31 of 52 belows, 32 and the lever 33 that is arranged on slide plate 42 belows cooperate and form, one end of lever 33 and two

depression bars

31,32, the position correspondence in through hole 412 and pushing hole 422, the other end of lever 33 covers 2 and is connected by chain with clapping, the wherein through hole 412 of depression bar 31 belows and 422 alignment of pushing hole, these depression bar 31 belows just can be passed corresponding through hole 412 and pushing hole 422 and contact with an end of lever 33, another root depression bar 32 belows then form a pushing inclined-plane 321, and the through hole 412 of these depression bar 32 belows and 422 dislocation of pushing hole, these depression bar 32 belows just can be passed corresponding through hole 412 and cooperate pushing hole 422 pushing slide plates 42 by its pushing inclined-plane 321, make two air-vents 411 on fixed head 41 and the slide plate 42,421 are communicating state.

Delay balance body 1 covers 2 hingedly with clapping, and forms about 97 ° angle.

Delay balance body 1 is the cavity of a hollow, and its bottom is provided with the limbers 11 that can regulate size, and its top has air vent 12.

Concrete action, the principle of implementing of the utility model is as follows:

When desiring full row, cooperate shown in Figure 3, the part 51 of pressing keys 5 is depressed depression bar 31, passes through hole 412 and pushing hole 422, press on an end of lever 33, the other end of lever 33 upwarps immediately, and bat is covered 2 and is pulled up, at this moment, two air-vents 411,421 on fixed head 41 and the slide plate 42 are dislocation fully mutually, so be not communicating state, promptly pipeline 23 does not communicate with atmosphere, like this, bat is covered 2 and is leaned on the strategy of self fully, the buoyancy that overcomes whole keg float 21 falls, and covers the mouth of pipe place at gutter, just stops the row of dashing, whole process time is long, and displacement is big.

When desiring partly to arrange, cooperate shown in Figure 4, the part 52 of pressing keys 5, depression bar 32 is depressed, passed through hole 412 and pushing hole 422, press on an end of lever 33, the other end of lever 33 upwarps immediately, bat is covered 2 and is pulled up, and simultaneously, depression bar 32 cooperates pushing holes 422 pushing slide plates 42 by its pushing inclined-plane 321, make two air-vents 411 on fixed head 41 and the slide plate 42,421 are communicating state, be pipeline 23 with insert water in that segment pipe communicate, keg float 21 is because buoyancy is upwards floated, the water to water tank is discharged to when being lower than the water level that inserts pipeline, air enters in the keg float 21 via pipeline, make it buoyancy and eliminate, under the effect of himself gravity and hydraulic pressure, hurtle down, cover mouth of pipe place at gutter, stop the row of dashing, whole process time is short, and displacement is little.And after 2 mouth of pipe places of covering at gutter were covered in bat, because pipeline 23 still communicates with atmosphere, the water in the keg float 21 promptly under atmospheric effect, was directly discharged by gutter, was full of air in the keg float 21 again, prepared against next time towards row.

And in two kinds of hull-bornes, clap cover 2 be raised after, delay balance body 1 all overturns downwards, because the about 97 ° angle of formation between 2 is covered in delay balance body 1 and bat, bat is covered 2 and keep balance under the balanced action of delay balance body 1, is the unlatching shape, and is not subjected to the influence of outfall size.When water level is lower than the air vent 11 of delay balance body 1, atmosphere air vent 11 thus enters the hollow cavity of delay balance body 1, wherein water of order is flowed out by limbers 11 under the effect of atmosphere, and the balanced action of delay balance body 1 disappears, and just makes bat cover 2 and falls and seal outfall.Then, along with the rising gradually of water level, water is entered in the cavity of delay balance body 1 by limbers 11 again, and the air in the cavity is then discharged by air vent, like this, and in order to next draining.Need to prove: delay balance body 1 and clap cover the angle that forms between 2 also but other angle except that 97 °, as long as there are certain included angle in delay balance body 1 and bat between covering 2, clap cover 2 be raised after, therefore angle, the order bat is covered 2 and keep balance under the balanced action of delay balance body 1, be the unlatching shape, and be not subjected to the influence of outfall size.

In addition, the utility model inserts in the water of water tank because of pipeline 23 other ends, so, can be by adjusting the depth that pipeline 23 inserts in the water, the displacement size when coming further control partly to arrange, as: insert dark more, displacement is big more, thereby under water-saving prerequisite, cooperates delay balance body 1, guarantee to dash each time to arrange thoroughly, to have better practical function.

Claims

1, two by formula time-delay draining valve, mainly is made up of with the transmission device of clapping lid button, the bat lid with keg float, connection button; It is characterized in that: the delay balance body is hinged with the bat lid, and the bottom of delay balance body is provided with the limbers that can regulate size, formation one angle between delay balance body and the bat lid, and the delay balance body is the cavity of a hollow, its top has air vent; Keg float is provided with an opening, connects one on this opening and can insert the pipeline that communicates with atmosphere in the water, indirectly, and pipeline is provided with its gauge tap that whether communicates with atmosphere of control.

2, as claimed in claim 1 a kind of two by formula time-delay draining valve, and it is characterized in that: button is divided into two parts; Gauge tap comprises that mainly a fixed head and the slide plate cooperation that can slide relatively form, respectively open an air-vent that misplaces fully mutually on fixed head and the slide plate, the air-vent of slide plate is connected with pipeline on the keg float opening, and fixed head is respectively offered two through holes and two pushing holes with two parts of the corresponding button of slide plate; Transmission device comprises that mainly two depression bars that are separately positioned on button two parts below form with the lever mated that is arranged on the slide plate below, one end of lever and two depression bars, the position correspondence in through hole and pushing hole, the other end of lever is connected with the bat lid, the wherein through hole of a depression bar below and the alignment of pushing hole, this depression bar below just can be passed corresponding through hole and pushing hole and contact with an end of lever, another root depression bar below then forms a pushing inclined-plane, and the through hole of this depression bar below and the dislocation of pushing hole, this depression bar below just can be passed corresponding through hole and cooperate pushing hole pushing slide plate by its pushing inclined-plane, makes two air-vents on fixed head and the slide plate be communicating state.

3, as claimed in claim 1 or 2 a kind of two by formula time-delay draining valve, it is characterized in that: the angle that forms between delay balance body and the bat lid is 97 °.