CN213204038U

CN213204038U - Automatic drainage structure

Info

Publication number: CN213204038U
Application number: CN202022088879.3U
Authority: CN
Inventors: 陈坚强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-14
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses an automatic drainage structure, including the drain pipe main part, the flare opening is installed on the top of drain pipe main part, the body is installed to the bottom of flare opening, the valve body is installed to the inboard of flare opening, go up the bottom of valve body and install the stereoplasm connecting rod, the valve body is installed down to the bottom of stereoplasm connecting rod, one side surface mounting of stereoplasm connecting rod has last expanding spring, expanding spring down is installed to the opposite side surface mounting of stereoplasm connecting rod, go up the expanding spring inboard and install solid fixed ring, gu fixed ring down is installed to the inboard of lower expanding spring, the inner wall both sides of body are provided with the draw-in groove, the one end of side. The utility model discloses a design mechanical connection structure's drain pipe, when involving the drainage of cistern, can carry out drainage treatment according to the siphon principle according to what of retaining volume, its drainage flow need not the power consumption, and self can recover after the drainage finishes, reaches the beneficial effect who uses repeatedly.

Description

Automatic drainage structure

Technical Field

The utility model relates to a plumbing field, in particular to automatic drainage structure.

Background

The drainage means measures of artificially controlling the flow direction of water, artificially draining water, and removing and treating excessive water. The drainage of farmland is one of the important measures for improving agricultural production conditions and ensuring high and stable yield of crops, and the water source in a water pool is pumped out by electric energy by utilizing equipment such as a water pump and the like in common use.

However, the existing drainage structure is generally manually operated electric energy equipment, and people are required to look after repeatedly, so that the existing drainage structure cannot respond to the reservoir and the environmental conditions, and particularly, for the reservoir which does not need quick drainage, if a water suction pump is adopted, electric energy is consumed, manpower is wasted and people look after by one side, so that the water pump is prevented from idling due to the fact that the water source in the reservoir is directly drained, and therefore the practicability is not strong.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an automatic drainage structures.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an automatic drainage structure, including the drain pipe main part, the flare opening is installed on the top of drain pipe main part, the body is installed to the bottom of flare opening, surface one side of body is provided with the fixed mouth of side, the valve body is installed to the inboard of flare opening, go up the bottom of valve body and install the stereoplasm connecting rod, lower valve body is installed to the bottom of stereoplasm connecting rod, one side surface mounting of stereoplasm connecting rod has last expanding spring, the opposite side surface mounting of stereoplasm connecting rod has lower expanding spring, go up the expanding spring inboard and install upper fixed ring, lower fixed ring is installed to lower expanding spring's inboard, the inner wall both sides of body are provided with the draw-in groove, the one end of the fixed mouth of side is installed and is drawn the water pipe, the bottom of.

As a preferred technical scheme of the utility model, the fixed mouthful inboard of side is provided with the internal thread, draw the water pipe and set up for the L type, the one end surface of drawing the water pipe is provided with the external screw thread, and the external screw thread surface is provided with the sealing washer, the other end of drawing the water pipe sets up in the catch basin inboard.

As a preferred technical scheme of the utility model, go up expanding spring respectively with last valve body and upper fixed ring fixed connection, lower expanding spring is fixed connection with lower valve body and lower fixed ring respectively, upper fixed ring and lower fixed ring are buckle fixed connection with the draw-in groove respectively, stereoplasm connecting rod both ends are fixed connection with last expanding spring and lower expanding spring respectively.

As an optimized technical scheme of the utility model, the inboard bottom of catch basin sets up for the slope, draw the mouth of pipe of water pipe and set up in the least significant end of catch basin.

As an optimal technical scheme of the utility model, the stereoplasm connecting rod is sliding connection with upper fixed ring and lower fixed ring respectively, the stereoplasm connecting rod is formed by the stainless steel material preparation, the surface of stereoplasm connecting rod is smooth setting.

As a preferred technical scheme of the utility model, the draw-in groove sets up for corresponding with last solid fixed ring and lower solid fixed ring respectively, it is tower spring structure setting with lower extension spring to go up extension spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a design mechanical connection structure's drain pipe, when involving the drainage of cistern, can carry out drainage treatment according to the siphon principle according to what of retaining volume, its drainage flow need not the power consumption, and self can recover after the drainage finishes, reaches the beneficial effect who uses repeatedly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

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

in the figure: 1. a drain pipe main body; 2. a funnel opening; 3. a pipe body; 4. a side fixing port; 5. an upper valve body; 6. a hard connecting rod; 7. a lower valve body; 8. an upper extension spring; 9. a lower extension spring; 10. an upper fixing ring; 11. a lower fixing ring; 12. a card slot; 13. a water drawing pipe; 14. a water storage tank.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-3, the utility model provides an automatic drainage structure, including drain pipe main part 1, flare opening 2 is installed on the top of drain pipe main part 1, body 3 is installed to the bottom of flare opening 2, surface one side of body 3 is provided with side fixed port 4, valve body 5 is installed to the inboard of flare opening 2, stereoplasm connecting rod 6 is installed to the bottom of last valve body 5, lower valve body 7 is installed to the bottom of stereoplasm connecting rod 6, one side surface mounting of stereoplasm connecting rod 6 has last expanding spring 8, opposite side surface mounting of stereoplasm connecting rod 6 has lower expanding spring 9, go up expanding spring 8 inboard and install solid fixed ring 10, gu fixed ring 11 is installed to the inboard of lower expanding spring 9, the inner wall both sides of body 3 are provided with draw-in groove 12, the one end of side fixed port 4 is installed and is drawn water pipe 13, the bottom of drawing water pipe 13.

Further, an internal thread is arranged on the inner side of the side fixing port 4, the water drawing pipe 13 is arranged in an L shape, an external thread is arranged on one end surface of the water drawing pipe 13, a sealing ring is arranged on the surface of the external thread, and the other end of the water drawing pipe 13 is arranged on the inner side of the water storage tank 14.

Go up expanding spring 8 respectively with last valve body 5 and last solid fixed ring 10 fixed connection, lower expanding spring 9 respectively with lower valve body 7 and lower fixed ring 11 for fixed connection, go up solid fixed ring 10 and lower fixed ring 11 respectively with draw-in groove 12 for buckle fixed connection, 6 both ends of stereoplasm connecting rod respectively with last expanding spring 8 and lower expanding spring 9 for fixed connection.

The bottom end of the inner side of the water storage tank 14 is obliquely arranged, and the pipe orifice of the water drawing pipe 13 is arranged at the lowest end of the water storage tank 14.

The hard connecting rod 6 is in sliding connection with the upper fixing ring 10 and the lower fixing ring 11 respectively, the hard connecting rod 6 is made of stainless steel materials, and the surface of the hard connecting rod 6 is arranged smoothly.

The clamping groove 12 is respectively arranged corresponding to the upper fixing ring 10 and the lower fixing ring 11, the upper telescopic spring 8 and the lower telescopic spring 9 are both arranged in a tower spring structure, and the clamping groove 12 is identical to the upper fixing ring 10 and the lower fixing ring 11 in structure and is limiting.

Specifically, the drain pipe body 1 is mainly connected with the water drawing pipe 13 through the side fixing port 4 in a threaded manner, the sealing ring seals a gap at the threaded position, so that a sealing effect is achieved, and then the bottom end of the L-shaped water drawing pipe 13 is arranged at the lowest position of the inner side of the water storage tank 14 and can be used.

When the whole drainpipe main body 1 has no water, because the upper expansion spring 8 has the effect of elastic support between the upper fixing ring 10 and the upper valve body 5 and is supported by the hard connecting rod 6, therefore, the upper valve body 5 is in a normally open state, the lower valve body 7 has a longer distance between the lower extension spring 9 and the lower fixing ring 11, and the elastic force of the lower extension spring 9 is strong, so that the lower extension spring 9 forms an elastic tension force at the lower portion, the hard connecting rod 6 is upward, in rainy days, because the water storage tank 14 and the funnel mouth 2 of the water drainage pipe body 1 are both open, so that the water level inside the reservoir 14 rises, and the water source in the funnel mouth 2 mainly enters the tube body 3, after the water level in the pipe body 3 is continuously raised, the water level leads the lower valve body 7 to generate downward pressure under the water pressure due to gravity, the lower valve body 7 is separated from the tank body 3 at the moment, and the upper valve body 5 forms a sealing effect at the top end of the tank body 3 and the funnel opening 2 due to the pulling force of the hard connecting rod 6.

When the phenomenon occurs, the water drawing pipe 13 is contacted with a water source in the water storage tank 14, the water drawing pipe 13 and the water storage tank 14 are in the same water level due to the principle of a communicating device, once the lower valve body 7 is opened and the upper valve body 5 is closed, the water pressure in the pipe body 3 forms a downward discharge state, air in the pipe body 3 is discharged together, the water drawing pipe 13 draws the water source in the water storage tank 14 due to the discharge of air pressure, the water source continues to enter the pipe body 3 after the water drawing pipe 13 is filled with the water due to the discharge air pressure, the water discharge effect of the siphon principle is formed, and the water discharge effect of the water source in the water storage tank 14 is assisted.

Finally, after the water source in the water storage tank 14 is reduced to be below the water drawing pipe 13, the water source in the pipe body 3 is discharged at one time, the air pressure in the water drawing pipe 13 and the air pressure in the pipe body 3 are the same, and at the moment, the upper expansion spring 8 and the lower expansion spring 9 act again, so that the drain pipe main body 1 is restored, and the effect of being capable of being used repeatedly is achieved.

The water draining pipe is simple in main structure, adopts a mechanical connection structure, and enables the water draining pipe main body 1 to drain water according to the position of water storage capacity according to the principle of a communicating device and the siphon principle, if the water level in the water storage tank 14 can not exceed the water drawing pipe 13, the effect of automatic control under the rainwater-free weather is achieved, people do not need to look over the switch of the water suction pump repeatedly and look over the water level of the water storage tank 14, and the burden of workers can be reduced while energy conservation and emission reduction are achieved.

Example 2

Make body 3 and drawing water pipe 13 be whole connection structure through side connector 4, body 3, flare opening 2 and side connector 4 are the whole direct manufacturing of mould, and other structures are then all the same with embodiment 1 to the realization increases the sealed degree of side connector 4 and body 3, compares in embodiment 1's detachable thread structure, and the overall structure of integral type is better to the siphon effect of catch basin 14, and can increase the whole life of drain pipe main part 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The automatic drainage structure comprises a drainage pipe main body (1), wherein a funnel opening (2) is installed at the top end of the drainage pipe main body (1), a pipe body (3) is installed at the bottom end of the funnel opening (2), a side fixing opening (4) is formed in one side of the surface of the pipe body (3), an upper valve body (5) is installed on the inner side of the funnel opening (2), a hard connecting rod (6) is installed at the bottom end of the upper valve body (5), a lower valve body (7) is installed at the bottom end of the hard connecting rod (6), an upper expansion spring (8) is installed on the surface of one side of the hard connecting rod (6), a lower expansion spring (9) is installed on the surface of the other side of the hard connecting rod (6), an upper fixing ring (10) is installed on the inner side of the upper expansion spring (8), a lower fixing ring (11) is installed on the inner side of the lower expansion, one end of the side fixing port (4) is provided with a water drawing pipe (13), and the bottom end of the water drawing pipe (13) is provided with a water storage tank (14).

2. The automatic water discharge structure according to claim 1, wherein an inner thread is provided at an inner side of the side fixing port (4), the water drawing pipe (13) is L-shaped, an outer thread is provided at one end surface of the water drawing pipe (13), a sealing ring is provided at the outer thread surface, and the other end of the water drawing pipe (13) is provided at an inner side of the water storage tank (14).

3. The automatic water drainage structure according to claim 1, wherein the upper expansion spring (8) is fixedly connected with the upper valve body (5) and the upper fixing ring (10) respectively, the lower expansion spring (9) is fixedly connected with the lower valve body (7) and the lower fixing ring (11) respectively, the upper fixing ring (10) and the lower fixing ring (11) are fixedly connected with the clamping groove (12) respectively in a buckling manner, and two ends of the hard connecting rod (6) are fixedly connected with the upper expansion spring (8) and the lower expansion spring (9) respectively.

4. The automatic drainage structure of claim 1, wherein the bottom end of the inner side of the water storage tank (14) is inclined, and the nozzle of the water drawing pipe (13) is arranged at the lowest end of the water storage tank (14).

5. The automatic drainage structure of claim 1, characterized in that the hard connecting rod (6) is slidably connected with the upper fixing ring (10) and the lower fixing ring (11), the hard connecting rod (6) is made of stainless steel material, and the surface of the hard connecting rod (6) is smoothly arranged.

6. The automatic drainage structure of claim 1, wherein the clamping grooves (12) are respectively arranged corresponding to the upper fixing ring (10) and the lower fixing ring (11), and the upper extension spring (8) and the lower extension spring (9) are both arranged in a tower spring structure.