CN2409395Y

CN2409395Y - Water supplying quantity changing device for intake valve

Info

Publication number: CN2409395Y
Application number: CN 00203130
Authority: CN
Inventors: 王兵
Original assignee: Xiamen R&T Plumbing Technology Co Ltd
Current assignee: Xiamen R&T Plumbing Technology Co Ltd
Priority date: 2000-02-01
Filing date: 2000-02-01
Publication date: 2000-12-06
Anticipated expiration: 2010-02-01

Abstract

The utility model discloses a changing device for water recharging quantity of water intake valves, which comprises the water intake valve 1, a floating barrel 2, a swinging rod 3, a directional leaf 4, a balance block 5, and a valve body 6. The changing device for water recharging quantity of water intake valves is characterized in that a water outlet 7 of the water intake valve is connected with a water guiding tube 8. The other end of the water guiding tube 8 is connected with an upstream tube 9 which is connected to the valve body 6. The swinging rod 3 and the directional leaf 4 are connected to the valve body 6. A hexagonal column 10 is arranged on the directional leaf 4. The balance block 5 is arranged on the swinging rod 3. A hexagonal hole 11 which is matched with the hexagonal column of the directional leaf is arranged on the swinging rod. Two positioning columns 12 and 13 are arranged on the valve body. Such changing device for water recharging quantity of water intake valves can have large water recharging quantity, and can also have small water recharging quantity. Assembly is easy, and the changing device for water recharging quantity of water intake valves can be flushed thoroughly when flushed.

Description

Inlet valve rate of water make-up COMM communication

The utility model relates to inlet valve rate of water make-up COMM communication.

The inlet valve mechanism of on market, using always, the water replenishing device that has only a kind of fixed rate of water make-up of its configuration, the rate of water make-up of this device is less, especially when hydraulic pressure is low, rate of water make-up causes washing when flush toilet not thorough less, on nightstool wall, stay dirt, do not reach normal bath effect.

The utility model is intended to propose inlet valve rate of water make-up COMM communication, can have big rate of water make-up, again little rate of water make-up be arranged, and assembling can be washed thoroughly when flushing easily.

The inlet valve rate of water make-up COMM communication that the utility model proposes, comprise inlet valve, keg float, fork, direction leaf, equilibrium block, valve body, it is characterized in that connecting an aqueduct at the inlet valve water outlet, the other end of aqueduct is connected with the pipe that meets water, and the pipe that meets water is connected in valve body, is connected with fork and direction leaf on the valve body, the direction leaf is provided with the Hexagon post, have equilibrium block on the fork, the hexagonal hole of matching with the hexagonal post of direction leaf is set on fork, two locating columns are arranged on the valve body.

Because the utility model has said structure, when intaking for the first time, because the effect of direction leaf, the water that enters from intake pipe has only small part to flow through water-adding pipe, and the effect of the deadweight of keg float and valve body limited post, affect fork to make it can not free fall, water level continues to rise, and rising up to water level surpasses water line, and water has certain buoyancy to keg float, rise to another locating column of valve body when keg float, keg float can not continue come-up, because the hexagonal hole of matching with the hexagonal post of direction leaf is set on fork, forces direction leaf and fork to move simultaneously, under the pining down of direction leaf, the fork that has equilibrium block can only stay in original position, and up to the inlet valve sealing, the intake pressure of inlet valve sealing rear on leaf stops, equilibrium block free fall on the fork, direction leaf are also and then fallen; When the beginning draining, keg float is inoperative to fork, fork is at the state of equilibrium block deadweight, the water that enter from intake pipe this moment has and very most ofly passes through from water supplement port, realize big rate of water make-up, discharge level continues to descend, be lower than water line up to dropping to, keg float be not subjected to buoyancy, because of deadweight is fallen, affect fork to rise, the direction leaf is also followed conversion direction, and the water that enter from intake pipe this moment has only small part to pass through from water supplement port, realizes that big rate of water make-up switches to little rate of water make-up, when rising to, water level is higher than water line, begin to repeat the switching of above-mentioned big rate of water make-up and little rate of water make-up again, such inlet valve rate of water make-up COMM communication can have big rate of water make-up, little rate of water make-up is arranged again, assembling can be washed thoroughly when flushing easily.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the utility model embodiment's a structural representation;

Fig. 2 is the utility model embodiment's hull-borne figure.

See figures.1.and.2, the inlet valve rate of water make-up COMM communication that the utility model proposes, comprise inlet valve 1, keg float 2, fork 3, direction leaf 4, equilibrium block 5, valve body 6, it is characterized in that connecting an aqueduct 8 at inlet valve water outlet 7, the other end of aqueduct 8 is connected with the pipe 9 that meets water, the pipe 9 that meets water is connected in valve body 6, be connected with fork 3 and direction leaf 4 on the valve body 6, direction leaf 4 is provided with Hexagon post 10, have equilibrium block 5 on the fork 3, the hexagonal hole 11 of matching with the hexagonal post of direction leaf is set on fork, two locating

columns

12 and 13 are arranged on the valve body, because said structure is arranged, when intaking for the first time, because the effect of direction leaf, the water that enters from intake pipe has only small part to flow through water-adding pipe, and the effect of the deadweight of keg float and valve body limited post, affect fork to make it can not free fall, water level continues to rise, rise above water line up to water level, water has certain buoyancy to keg float, and when keg float rises to another locating column of valve body, keg float can not continue come-up, because the hexagonal hole of matching with the hexagonal post of direction leaf is set on fork, force direction leaf and fork to move simultaneously, under the pining down of direction leaf, the fork that has equilibrium block can only stay in original position, up to the inlet valve sealing, the intake pressure of inlet valve sealing rear on leaf stops, the equilibrium block free fall on the fork, and the direction leaf also and then falls; When the beginning draining, keg float is inoperative to fork, fork is at the state of equilibrium block deadweight, the water that enter from intake pipe this moment has and very most ofly passes through from water supplement port, realize big rate of water make-up, discharge level continues to descend, be lower than water line up to dropping to, keg float be not subjected to buoyancy, because of deadweight is fallen, affect fork to rise, the direction leaf is also followed conversion direction, and the water that enter from intake pipe this moment has only small part to pass through from water supplement port, realizes that big rate of water make-up switches to little rate of water make-up, when rising to, water level is higher than water line, begin to repeat the switching of above-mentioned big rate of water make-up and little rate of water make-up again, such inlet valve rate of water make-up COMM communication can have big rate of water make-up, little rate of water make-up is arranged again, assembling can be washed thoroughly when flushing easily.

Claims

1, inlet valve rate of water make-up COMM communication, comprise inlet valve (1), keg float (2), fork (3), direction leaf (4), equilibrium block (5), valve body (6), it is characterized in that connecting an aqueduct (8) at inlet valve water outlet (7), the other end of aqueduct (8) is connected with the pipe (9) that meets water, the pipe (9) that meets water is connected in valve body (6), be connected with fork (3) and direction leaf (4) on the valve body (6), direction leaf (4) is provided with Hexagon post (10), have equilibrium block (5) on the fork (3), the hexagonal hole (11) of matching with the hexagonal post of direction leaf is set on fork, two locating columns (12) and (13) are arranged on the valve body.