CN211599698U

CN211599698U - Automatic water feeder for water tank

Info

Publication number: CN211599698U
Application number: CN201922422156.XU
Authority: CN
Inventors: 龚敬艺; 甘芷欣
Original assignee: Guiping Normal School
Current assignee: Guiping Normal School
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-29
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an automatic water feeder of a water tank, which comprises a water feeding water tank, a water storage water tank and a float valve switch control device, wherein the water feeding water tank is provided with a water inlet and a water outlet; the water outlet is communicated with a water filling port of the water storage tank through a water pipe, the float valve on-off control device is arranged in the water storage tank and comprises a hollow valve shell, a valve core, a limiting component, a first floating ball and a second floating ball, a containing cavity for fixing the limiting component is arranged on the side wall of the valve shell, the lower end of the valve core penetrates out of the bottom of the valve shell and is in transmission connection with the first floating ball, one end of the limiting component is clamped with the valve core, and the other end of the limiting component extends out of the side wall of the valve shell and is in transmission connection with the second floating ball. The utility model discloses simple structure, it is economical and practical, reduce manpower and material resources, solved artifical water supply mode and be difficult to the problem that ensures the water tank and supply water sufficiently.

Description

Automatic water feeder for water tank

Technical Field

The utility model belongs to the automatic field of adding water especially relates to an automatic hydrophone that adds of water tank.

Background

Animals on the earth, the existence of plant is all from not boiling water, in daily life, often carry out the water storage through various modes, the water that stores up also needs to carry out reasonable utilization, for example irrigate the farmland, breed the poultry, it all needs to keep sufficient water to intake to cultivate flowers, if adopt traditional manual work to supply water and can bring a great deal of inconvenience, for example, add water untimely forget even add water, still need look for the water source, sometimes still can face the not enough scheduling problem of supplying water that the water tank capacity caused inadequately, consequently, the artifical water supply mode has the shortcoming such as being difficult to ensure the sufficient water supply of water tank, consequently need one kind can automatic water storage, the problem of telling is solved to automatic watered device, consequently, it has important meaning to realize that the water tank supplies water automation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic hydrophone that adds of water tank, the utility model discloses an automatic hydrophone that adds of water tank can independently accomplish the water storage to can add water automatically when the water tank water level descends. In order to realize the purpose, the utility model discloses a following technological effect:

according to one aspect of the utility model, an automatic water feeder for a water tank is provided, which comprises a water feeding water tank, a water storage water tank and a float valve switch control device, wherein the top of the water feeding water tank is provided with a water inlet, and the lower part of the water feeding water tank is provided with a water outlet; the water outlet is communicated with a water filling port of the water storage tank through a water pipe, the float valve switch control device is arranged in the water storage tank and is installed on the water filling port of the water storage tank, the float valve switch control device comprises a hollow valve shell, a valve core, a limiting component, a first floating ball and a second floating ball, a water inlet is arranged at the upper end of the valve shell and is communicated with the water filling port of the water storage tank, a water outlet is arranged on the side wall of the middle upper end of the valve shell, a guide block is arranged below the water outlet, a containing cavity for fixing the limiting component is arranged on the side wall of the valve shell below the guide block, the containing cavity is communicated with the valve shell and protrudes outwards from the side wall of the valve shell, a slidable sealing plug is arranged in the valve shell between the water inlet and the guide block, and the upper end of the, the lower end of the valve core penetrates out of the bottom of the valve shell to be in transmission connection with the first floating ball, one end of the limiting assembly is clamped with the valve core, and the other end of the limiting assembly extends out of the side wall of the valve shell to be in transmission connection with the second floating ball.

Preferably, the limiting component comprises a latch, a sliding clamping block, a spring, a pull wire, a cross rod, a pull rod, a connecting rod, a C-shaped rod and a ball float rod, the latch is arranged on the outer wall of the valve core, an extension rod is arranged on the outer side wall of the valve shell right below the accommodating cavity and extends along the protruding direction of the accommodating cavity, the end part of the extension rod is provided with the connecting rod, the pull rod is fixed on the connecting rod and is positioned at the front lower part of the protruding direction of the accommodating cavity, the lower end of the pull rod is fixed on the connecting rod, one end of the connecting rod is hinged with the end part of the extension rod, the other end of the connecting rod is connected with the outer wall of the C-shaped rod, the cross rod is horizontally and transversely fixed on the inner walls at the two sides in front of the protruding direction of the accommodating cavity and in the water storage tank, and the sliding clamping block, the spring is arranged between the sliding clamping block and the bottom of the containing cavity, a clamping portion is arranged at one end of the sliding clamping block, the clamping teeth are in sliding clamping connection with the clamping portion at the end of the sliding clamping block, the other end of the sliding clamping block is connected with one end of a pull wire, the other end of the pull wire is lapped on the cross rod after sliding out of the containing cavity and is connected with the upper end of the pull rod, the C-shaped rod is provided with an opening, one end of the ball lever is hinged to the inner wall of the C-shaped rod, and the other end of the ball lever extends out of the opening of the C-shaped rod and is connected with the second ball float in a transmission mode.

Preferably, the cue stick and the connecting rod are respectively disposed at the same height of the outer wall and the inner wall of the C-shaped pole.

Preferably, the automatic water feeder of water tank, be provided with the sealing washer between the water inlet of valve case and the case top, the inside wall fixed connection of sealing washer and valve case helps improving sealed effect, reduces the phenomenon of leaking.

Preferably, the filter screen is installed to the water tank water inlet department of adding water, and the impurity of rainwater can be filtered to the filter screen.

Preferably, the inner wall of the water adding water tank is pasted with a stainless steel plate or a glass steel plate, so that the water adding water tank can be prevented from being corroded by rainwater.

To sum up, because the utility model adopts the above technical scheme, the beneficial effects of the utility model are that:

the utility model discloses an automatic hydrophone that adds of water tank can the automatic acquisition water source and filter, and when the water level changed in the water storage water tank, ball-cock assembly on-off control device can carry out automatic watering, the utility model discloses simple structure, it is economical and practical, reduce manpower and material resources, solved the problem that artifical water supply mode is difficult to ensure the water tank and supplies water sufficiently.

Drawings

FIG. 1 is a schematic block diagram of an automatic water feeder for a water tank according to the present invention;

FIG. 2 is a schematic structural view of the float valve switch control device of the present invention;

fig. 3 is a schematic structural diagram of the limiting assembly of the present invention;

in the attached drawing, 1-a water adding tank, 2-a water inlet, 3-a water storing tank, 4-a ball cock switch control device, 5-a limiting device, 6-a valve shell, 7-a valve core, 8-a first floating ball, 9-a second floating ball, 10-a water outlet, 11-a water inlet, 12-a water pipe, 20-a filter screen, 50-a latch, 51-a sliding latch block, 51 a-a latch part, 52-a spring, 53-a pull wire, 54-a cross rod, 55-a pull rod, 56-a connecting rod, 57-C-shaped rod, 58-a ball rod, 61-a water inlet, 62-a water outlet, 63-an extension rod, 64-a sealing ring, 65-a guide block, 66-a containing cavity and 71-a sealing plug.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and by referring to preferred embodiments. It should be understood, however, that the numerous specific details set forth in the specification are merely set forth to provide a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.

As shown in fig. 1, 2 and 3, according to an aspect of the present invention, there is provided an automatic water feeder for a water tank, comprising a water feeding tank 1, a water storage tank 3 and a float valve switch control device 4, wherein a water inlet 2 is arranged at the top of the water feeding tank 1, and a water outlet 10 is arranged at the lower part of the water feeding tank 1; the water outlet 10 is communicated with a water inlet 11 of the water storage tank 3 through a water pipe 12, the float valve switch control device 4 is arranged in the water storage tank 3 and is installed on the water inlet 11 of the water storage tank 3, the float valve switch control device 4 comprises a hollow valve housing 6, a valve core 7, a limiting component 5, a first floating ball 8 and a second floating ball 9, a water inlet 61 is arranged at the upper end of the valve housing 6, the water inlet 61 is communicated with the water inlet 11 of the water storage tank 3, a water outlet 62 is arranged on the side wall of the middle upper end of the valve housing 6, a guide block 65 is arranged below the water outlet 62, a containing cavity 66 for fixing the limiting component 5 is arranged on the side wall of the valve housing 6 below the guide block 65, the containing cavity 66 is communicated with the valve housing 6 and protrudes outwards from the side wall thereof, and a slidable sealing plug 71 is arranged in the valve housing 6 between the water inlet 61 and the guide block, the upper end of the valve core 7 is in transmission connection with the sealing plug 71, the lower end of the valve core 7 penetrates out of the bottom of the valve shell 6 to be in transmission connection with the first floating ball 8, one end of the limiting assembly 5 is clamped with the valve core 7, and the other end of the limiting assembly 5 extends out of the side wall of the valve shell 6 to be in transmission connection with the second floating ball 9. The limiting assembly 5 comprises a latch 50, a sliding block 51, a spring 52, a pull wire 53, a cross bar 54, a pull rod 55, a connecting rod 56, a C-shaped rod 57 and a ball float rod 58, the latch 50 is arranged on the outer wall of the valve core 7, an extension rod 63 is arranged on the outer side wall of the valve housing 6 right below the accommodating cavity 66, the extension rod 63 extends along the protruding direction of the accommodating cavity 66, the connecting rod 56 is arranged at the end part of the extension rod 63, the pull rod 55 is fixed on the connecting rod 56, the pull rod 55 is positioned at the front lower part of the protruding direction of the accommodating cavity 66, the lower end of the pull rod 55 is fixed on the connecting rod 56, one end of the connecting rod 56 is hinged with the end part of the extension rod 63, the other end of the connecting rod 56 is connected with the outer wall of the C-shaped rod 57, the cross bar 54 is horizontally and transversely fixed on the inner walls at the front of the protruding direction of the, the sliding fixture block 51 and the spring 52 are sequentially arranged in the accommodating cavity 66 along the protruding direction, the spring 52 is arranged between the sliding fixture block 51 and the bottom of the accommodating cavity 66, a clamping part 51a is arranged at one end part of the sliding fixture block 51, the latch 50 is in sliding clamping connection with the clamping part 51a at the end part of the sliding fixture block 51, the other end of the sliding fixture block 51 is connected with one end of a pull wire 53, the other end of the pull wire 53 is lapped on a cross bar 54 after sliding out of the accommodating cavity 66 and is connected with the upper end of a pull rod 55, the C-shaped rod 57 is provided with an opening, one end of the ball lever 58 is hinged on the inner wall of the C-shaped rod 57, and the other end of the ball lever 58 extends out of the opening of the C-shaped rod 57 and is in transmission connection with the second; a sealing ring 64 is arranged between the water inlet 61 of the valve housing 6 and the top of the valve core 7, the sealing ring 64 is fixedly connected with the inner side wall of the valve housing 6, a slidable sealing plug 71 is also arranged in the valve housing 6 between the water inlet 61 and the guide block 65, the upper end of the valve core 7 is in transmission connection with the sealing plug 71, and the sealing plug 71 is tightly matched with the sealing ring 64, so that the sealing effect is improved, and the water leakage phenomenon is reduced;

in the utility model, with reference to fig. 1, fig. 2 and fig. 3, a filter screen 20 is installed at the water inlet 2 of the water tank 1, and rainwater contains many impurities insoluble in water, such as various impurities and floating dust in the air, which enter the water tank 1 to cause abrasion of the water tank 1, and the filter screen 20 is installed at the water inlet 2 of the water tank 1 to effectively filter the impurities in the rainwater; the inner wall of the water adding water tank 1 is adhered with a stainless steel plate or a glass steel plate, so that the water adding water tank 1 can be protected from being corroded; when the water level of the water storage tank 3 descends, the second floating ball 9 sinks under the action of gravity, when a ball lever sinks to contact the lower part of the opening of the C-shaped rod 57, the second floating ball 9 drives the connecting rod 56 to sink through the ball lever 58, the pull rod 55 connected with the connecting rod 56 pulls the sliding clamping block 51 through the pull wire 53, the clamping part 51a is separated from the clamping tooth 50, so that the valve core 7 is unlocked and released, at the moment, the spring 52 is in a compressed state under the action of the pull wire 53, when the water level descends below the first floating ball 8, the first floating ball 8 pulls the sealing plug 71 through the valve core 7 to have a downward sliding acting force, when the water level continues to descend, the first floating ball 8 pulls the valve core 7 and the sealing plug 71 to sink to the water outlet 62 under the action of gravity, the water in the water adding tank 1 flows into the water storage tank 3 through the water outlet 10 and the water outlet 62, and when the, the water in the water adding water tank 1 continuously flows into the water storage water tank 3 to add water; when the water level of the water storage tank 3 rises, the first floating ball 8 drives the valve core 7 to float upwards, the second floating ball 9 drives the floating ball rod 58, the C-shaped rod 57, the connecting rod 56 and the pull rod 55 to float upwards, the spring 52 pushes the sliding fixture block 51 to slide towards one side of the valve core 7 under the action of elastic force, the clamping part 51a at the front end of the sliding fixture block 51 is clamped with the clamping tooth 50, the valve core 7 is locked, the sealing plug 71 is contacted with the sealing ring 64, and water adding is stopped; when water is added, the water level in the water storage tank 3 can oscillate continuously, the C-shaped rod 57 is provided with an opening, the ball lever 58 extends out of the opening and is connected with the second floating ball 9, the second floating ball 9 can rock up and down within a certain range without driving the connecting rod 56, the valve core 7 is beneficial to opening in a delayed mode, the buffering effect is achieved, and meanwhile the phenomenon that the service life of the ball float switch control device 4 is shortened due to frequent starting is avoided.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an automatic hydrophone that adds of water tank which characterized in that: the water-saving device comprises a water adding water tank (1), a water storage water tank (3) and a float valve switch control device (4), wherein a water inlet (2) is formed in the top of the water adding water tank (1), and a water outlet (10) is formed in the lower part of the water adding water tank (1); the water outlet (10) is communicated with a water filling port (11) of the water storage tank (3) through a water pipe (12), the float valve switch control device (4) is arranged in the water storage tank (3) and is installed on the water filling port (11) of the water storage tank (3), the float valve switch control device (4) comprises a hollow valve shell (6), a valve core (7), a limiting component (5), a first float ball (8) and a second float ball (9), the upper end of the valve shell (6) is provided with a water inlet (61), the water inlet (61) is communicated with the water filling port (11) of the water storage tank (3), the side wall of the middle upper end of the valve shell (6) is provided with a water outlet (62), a guide block (65) is arranged below the water outlet (62), and the side wall of the valve shell (6) below the guide block (65) is provided with an accommodating cavity (66) for fixing the limiting component (5), the accommodating cavity (66) is communicated with the valve housing (6) and protrudes outwards from the side wall of the valve housing, a slidable sealing plug (71) is arranged in the valve housing (6) between the water inlet (61) and the guide block (65), the upper end of the valve core (7) is in transmission connection with the sealing plug (71), the lower end of the valve core (7) penetrates out of the bottom of the valve housing (6) to be in transmission connection with the first floating ball (8), one end of the limiting assembly (5) is clamped with the valve core (7), and the other end of the limiting assembly (5) extends out of the side wall of the valve housing (6) and then is in transmission connection with the second floating ball (9).

2. The automatic water feeder for the water tank as claimed in claim 1, wherein: the limiting assembly (5) comprises a latch (50), a sliding clamping block (51), a spring (52), a pull wire (53), a cross rod (54), a pull rod (55), a connecting rod (56), a C-shaped rod (57) and a ball float rod (58), wherein the latch (50) is arranged on the outer wall of the valve core (7), an extension rod (63) is arranged on the outer side wall of the valve shell (6) right below the accommodating cavity (66), the extension rod (63) extends along the protruding direction of the accommodating cavity (66), the connecting rod (56) is arranged at the end part of the extension rod (63), the pull rod (55) is fixed on the connecting rod (56), the pull rod (55) is positioned at the front lower part of the protruding direction of the accommodating cavity (66), the lower end of the pull rod (55) is fixed on the connecting rod (56), one end of the connecting rod (56) is hinged to the end part of the extension rod (63), and the other end of the connecting rod (56) is connected with the outer wall of the C-shaped rod (57), the cross rod (54) is horizontally and transversely fixed on the inner walls of two sides in the water storage tank (3) in front of the protruding direction of the accommodating cavity (66), the sliding fixture block (51) and the spring (52) are sequentially arranged in the accommodating cavity (66) along the protruding direction, the spring (52) is arranged between the sliding fixture block (51) and the bottom of the accommodating cavity (66), a clamping part (51a) is arranged at one end part of the sliding fixture block (51), the latch (50) is in sliding clamping connection with the clamping part (51a) at the end part of the sliding fixture block (51), the other end of the sliding fixture block (51) is connected with one end of a pull wire (53), the other end of the pull wire (53) penetrates out of the accommodating cavity (66) after sliding and is connected with the upper end of the pull rod (55), the C-shaped rod (57) is provided with an opening, and one end of the floating ball rod (58) is hinged on the inner wall of the C-shaped rod (57), the other end of the floating ball rod (58) extends out of the opening of the C-shaped rod (57) and then is in transmission connection with the second floating ball (9).

3. The automatic water feeder for the water tank as claimed in claim 2, wherein: the cue (58) and the connecting rod (56) are respectively arranged at the same height of the outer wall and the inner wall of the C-shaped rod (57).

4. The automatic water feeder for the water tank as claimed in claim 1, wherein: a sealing ring (64) is arranged between the water inlet (61) of the valve shell (6) and the top of the valve core (7), and the sealing ring (64) is fixedly connected with the inner side wall of the valve shell (6).

5. The automatic water feeder for the water tank as claimed in claim 1, wherein: and a filter screen (20) is arranged at the water inlet (2).

6. The automatic water feeder for the water tank as claimed in claim 1, wherein: the inner wall of the water adding water tank (1) is adhered with a stainless steel plate or a glass steel plate.