CN210328825U - Anti-clogging device for micro-moistening pipe based on water-retaining agent - Google Patents
Anti-clogging device for micro-moistening pipe based on water-retaining agent Download PDFInfo
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- CN210328825U CN210328825U CN201921262159.5U CN201921262159U CN210328825U CN 210328825 U CN210328825 U CN 210328825U CN 201921262159 U CN201921262159 U CN 201921262159U CN 210328825 U CN210328825 U CN 210328825U
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Abstract
The utility model discloses a little moist pipe anti-clogging device based on water-retaining agent, be responsible for including little moist, the cover is equipped with little moist tube head on the little moist being responsible for, evenly seted up a plurality of little moist tube holes on the little moist tube head, every all install anti-clogging mechanism in the little moist tube hole, elasticity cloth has been placed in the little moist tube head, the intussuseption of elasticity cloth is filled with the water-retaining agent, install out water adjustment mechanism on the mouth of pipe of little moist being responsible for, anti-clogging filter mantle is installed in the outside of little moist tube head. The utility model discloses structural design is ingenious, and the expansion control water yield and the irrigation volume through play water adjustment mechanism and elasticity cloth, water-retaining agent reach the effect of saving the water resource, and the soil of pipe wall department is opened to the inflation through anti jam mechanism and elasticity cloth, water-retaining agent for irrigate not disturbed by soil blocking, and the anti jam filter mantle avoids soil big pressure directly to apply on pipe wall and anti jam mechanism, has guaranteed anti normal use who blocks up the mechanism.
Description
Technical Field
The utility model relates to a little moist irrigation field especially relates to a little moist pipe anti-clogging device based on water-retaining agent.
Background
The micro-irrigation is a novel underground irrigation mode which uses trace water to supply water to soil in a slow permeation mode, so that the soil is kept moist, the micro-irrigation pipe is a hose-shaped water feeder which is made by taking a semipermeable membrane as a core material, has a double-layer structure, makes full use of the characteristic of the semipermeable membrane, introduces membrane technology into the irrigation field and makes the novel water feeder, and the size of a hole in the membrane wall allows water molecules to pass through, but does not allow larger molecular groups and solid particles to pass through. When being full of water in the pipe, the hydrone passes through these micropores and outwards migrates to the pipe wall, if the pipe buries in soil, moisture will further migrate to soil, makes soil moist, plays the irrigation effect, buries when not logical water for a long period of time in soil when moist pipe a little, then can lead to the hole of moist pipe a little to be compressed tightly by soil and block up or to be blockked up by microorganism metabolite, can lead to irrigating not smooth, and the irrigation effect reduces.
At present, a method for preventing blockage of a micro-moistening pipe is generally to arrange a net-shaped supporting framework on one side around the micro-moistening pipe to prevent soil from directly contacting with the micro-moistening pipe under high pressure, for example, an anti-blocking structure in an authorized patent CN204907387U, although the method has certain anti-blocking capacity, when the method is used for a long time, the soil has certain fluidity along with soil infiltration, and the pressure of the infiltrated soil is higher, so that the soil can permeate into the pipe wall from the net-shaped framework and still can be blocked, and the micro-moistening pipe in the method needs to be irrigated by water, cannot be automatically adjusted, and increases the waste of water resources.
Therefore, the anti-blocking device based on the water-retaining agent is designed according to the characteristics of high water absorption and storage capacity and large expansion coefficient of the soil water-retaining agent, so that the problems that the wall hole of the pipe is blocked and water resources are wasted due to the fact that soil is close to the pipe wall and the soil cannot be solved after long-time use are solved
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a micro-moistening pipe anti-blocking device based on a water-retaining agent.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anti-clogging device of moist pipe a little based on water-retaining agent, is responsible for including moist a little, moist a little and be responsible for and go up the cover and be equipped with moist tube head a little, a plurality of moist tube holes a little, every have evenly been seted up on moist a little tube hole install anti-clogging mechanism a little, elasticity cloth has been placed in moist a little tube head, the intussuseption of elasticity cloth is filled with the water-retaining agent, and elasticity cloth can expand along with the water-retaining agent inflation, install out water adjustment mechanism on moist the mouth of pipe of being responsible for a little, the filter mantle of preventing blocking is installed in the outside of moist tube head a little, a plurality of apopores have.
Preferably, the anti-blocking mechanism comprises a fixing rod which is inserted in the micro-moistening tube hole in a sliding manner, an anti-blocking piece is fixedly arranged on one side of the fixing rod, which is far away from the inner cavity of the micro-moistening tube head, the hemispherical push block is fixedly arranged on one side of the fixed rod, which is positioned in the inner cavity of the micro-lubricating tube head, the situation that the elastic cloth is scratched when the elastic cloth is expanded can not occur, and the thrust of the elastic cloth is more easily applied on the hemispherical push block, a plurality of anti-sealing blocks are annularly and symmetrically welded on the hemispherical push block, the anti-sealing blocks ensure that the inner cavity of the micro-lubricating tube head is communicated with the outer side when the anti-blocking mechanism works, so that the water can flow out conveniently, the lower bottom surface of the hemispherical push block is positioned on the inner sides of the annular symmetrical anti-sealing blocks and is fixedly connected with anti-blocking springs, and the elastic force of the anti-blocking springs is different in elastic direction due to different positions, namely the elastic direction points to the axis of the micro-lubrication pipe head.
Preferably, the diameter of the micro-lubrication hole is far larger than that of the fixing rod, the diameter of the anti-blocking piece is larger than that of the micro-lubrication hole, the diameter of the hemispherical push block is larger than that of the micro-lubrication hole, and the diameter of the inner side formed by the anti-sealing blocks which are annularly distributed and installed is larger than that of the micro-lubrication hole.
Preferably, go out water adjustment mechanism including seting up the annular adjustment tank in the pipe orifice end of the little moist person in charge, slidable mounting has regulating spring in the annular adjustment tank, slidable insertion is equipped with the annular adjustment piece in the annular adjustment tank, the one end fixed mounting that the annular adjustment tank was kept away from to the annular adjustment piece has the regulation dome, it has circular plug to adjust the dome to be close to the attached circular plug of installing in the side of the little moist person in charge.
Preferably, the left end of the adjusting spring is fixed on the inner bottom wall of the annular adjusting groove, and the right end of the adjusting spring is fixed at one end of the annular adjusting sheet located in the annular adjusting groove.
Preferably, the diameter of adjusting the dome is greater than the diameter of the little moist person in charge and is less than the inner chamber diameter of little moist tube head, the diameter of circular plug equals the inner chamber diameter of the little moist person in charge, adjusting spring's tensile length is less than the degree of depth of annular adjustment tank.
Preferably, the diameter of the micro-lubricating main pipe is smaller than the diameter of the inner cavity of the micro-lubricating tube head, and the volume of the elastic cloth is far smaller than the volume of the inner cavity of the micro-lubricating tube head.
The utility model discloses following beneficial effect has:
1. the water-retaining agent in the elasticity cloth can absorb the water in the little moist main pipe, the water-retaining agent expands fast after absorbing water, and drive the elasticity cloth inflation, the elasticity cloth and the water-retaining agent of quick inflation make the hemisphere ejector pad push up to the outside in the inner chamber, force and prevent that the jam piece outwards backs up, even soil permeates the pipe wall of little moist tube head, also can be prevented that the jam piece backs up and irrigate, do not influence irrigation effect, and expand to a certain degree, can push away little moist main pipe mouth of pipe and the jam little moist main pipe of little moist main pipe with regulation dome and circular plug, make rivers can't continue outside discharge, moisture through the water-retaining agent storage, along with soil drying degree automatically regulated irrigation volume, more ordinary irrigation system lasts for a long time and irrigates and saves the irrigation water resource more.
2. The anti-blocking filter cover is used as a first layer of anti-blocking mechanism, so that the large pressure of soil is prevented from being directly applied to the pipe wall of the micro-lubricating pipe head, namely, the situation that the anti-blocking piece of the anti-blocking mechanism cannot be ejected out due to the large pressure is avoided, and the anti-blocking capacity of the device is improved.
To sum up, the utility model discloses structural design is ingenious, and the expansion control water yield and the irrigation volume through play water adjustment mechanism and elasticity cloth, water-retaining agent reach the effect of saving the water resource, and the soil of pipe wall department is backed up to the inflation through anti jam mechanism and elasticity cloth, water-retaining agent for irrigate not blockked up the interference by soil, and the anti jam filter mantle avoids soil big pressure directly to apply on pipe wall and anti jam mechanism, has guaranteed the normal use of anti jam mechanism.
Drawings
FIG. 1 is a schematic structural view of a water-retaining agent-based anti-clogging device for micro-irrigation pipe;
FIG. 2 is a partial enlarged view of a water outlet regulating mechanism of the anti-clogging device for the micro-moistening tube based on the water retention agent of the present invention;
fig. 3 is a partial enlarged view of an anti-clogging mechanism of the water-retaining agent-based micro-moistening tube anti-clogging device of the present invention.
In the figure: 1 micro-moistening main pipe, 2 micro-moistening pipe heads, 3 anti-blocking filter covers, 4 elastic cloth, 5 water-retaining agents, 6 micro-moistening pipe holes, 7 water outlet holes, 8 water outlet adjusting mechanisms, 9 anti-blocking mechanisms, 801 annular adjusting grooves, 802 adjusting springs, 803 annular adjusting sheets, 804 adjusting circular covers, 805 circular rubber plugs, 901 fixing rods, 902 anti-blocking sheets, 903 anti-blocking springs, 904 hemispherical push blocks and 905 anti-blocking blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a little moist pipe anti-clogging device based on water-retaining agent, including a little moist person in charge 1, the cover is equipped with a little moist pipe head 2 on the little moist person in charge 1, a plurality of little moist pipe holes 6 have evenly been seted up on the little moist pipe head 2, all install anti-clogging mechanism 9 in every little moist pipe hole 6, elastic cloth 4 has been placed in the little moist pipe head 2, elastic cloth 4 intussuseption is filled with water-retaining agent 5, the diameter of the little moist person in charge 1 is less than the inner chamber diameter of little moist pipe head 2, elastic cloth 4's volume is far less than the inner chamber volume of little moist pipe head 2, elastic cloth 4 can expand along with the inflation of water-retaining agent 5, install out water adjustment mechanism 8 on the mouth of the little moist person in charge 1, anti-clogging filter mantle 3 is installed in the outside of little moist.
The anti-blocking mechanism 9 comprises a fixed rod 901 which is inserted in the micro-lubricant tube hole 6 in a sliding way, one side of the fixed rod 901 far away from the inner cavity of the micro-lubricant tube head 2 is fixedly provided with an anti-blocking sheet 902, one side of the fixed rod 901 positioned in the inner cavity of the micro-lubricant tube head 2 is fixedly provided with a hemispherical push block 904, the hemispherical push block 904 can not cause the situation that the elastic cloth 4 is scratched when expanding, and the thrust of the elastic cloth 4 is more easily applied on the hemispherical push block 904, a plurality of anti-sealing blocks 905 are annularly and symmetrically welded on the hemispherical push block 904, the anti-sealing blocks 905 ensure that when the anti-blocking mechanism 9 works, the inner cavity of the micro-moistening tube head 2 is communicated with the outer side, so that water can flow out conveniently, the lower bottom surface of the hemispherical push block 904 is positioned on the inner side of the plurality of annular symmetrical anti-sealing blocks 905 and is fixedly connected with an anti-blocking spring 903, and the elasticity of the anti-blocking spring 903 is different due to different positions, namely the elasticity directions all point to the axis of the micro-moistening tube head;
the diameter of the micro-lubrication tube hole 6 is far larger than that of the fixing rod 901, the diameter of the anti-blocking piece 902 is larger than that of the micro-lubrication tube hole 6, the diameter of the hemispherical push block 904 is larger than that of the micro-lubrication tube hole 6, and the diameter of the inner side formed by the anti-sealing blocks 905 which are annularly distributed and installed is larger than that of the micro-lubrication tube hole 6.
The water outlet adjusting mechanism 8 comprises an annular adjusting groove 801 arranged at the pipe orifice end of the micro-moistening main pipe 1, an adjusting spring 802 is arranged in the annular adjusting groove 801 in a sliding mode, an annular adjusting sheet 803 is inserted in the annular adjusting groove 801 in a sliding mode, an adjusting round cover 804 is fixedly arranged at one end, far away from the annular adjusting groove 801, of the annular adjusting sheet 803, a round rubber plug 805 is attached to the side face, close to the micro-moistening main pipe 1, of the adjusting round cover 804, the left end of the adjusting spring 802 is fixed to the inner bottom wall of the annular adjusting groove 801, the right end of the adjusting spring 802 is fixed to one end, located in the annular adjusting groove 801, of the annular adjusting sheet 803, the diameter of the adjusting round cover 804 is larger than that of the micro-moistening main pipe 1 and smaller than that of the micro-moistening pipe head 2, the diameter of the round rubber plug 805 is equal to that of the.
When the utility model is used, the micro-moistening main pipe 1 is responsible for water, the micro-moistening pipe head 2 is responsible for irrigation, namely, the network-shaped micro-moistening main pipe 1 is arranged in the land as a main water path, the main water path is connected with a plurality of irrigation branches, the micro-moistening pipe head 2 is connected on the branches, after water is introduced, the water-retaining agent 5 absorbs water and expands, so that the elastic cloth 4 expands along with the elastic cloth, the expanding pressure pushes the hemispherical push block 904 of the anti-blocking mechanism 9, so that the anti-blocking piece 902 is pushed out to the outer side, the anti-blocking spring 903 is compressed, at the moment, water permeates out from the micro-moistening pipe hole 6, the plurality of anti-blocking blocks 906 avoid the hemispherical push block 904 from blocking the micro-moistening pipe hole 6, the water-retaining agent 5 can extrude and adjust the round cover 804 to move towards the pipe orifice of the micro-moistening main pipe 1 after continuing to expand, the compression of the adjusting spring 802, when the round rubber plug 805 enters the, the water-retaining agent 5 can automatically release the stored water along with the dryness of the soil, so that unnecessary water resource waste in continuous irrigation is saved, when the water in the water-retaining agent 5 is slowly separated out, the volume of the water-retaining agent 5 is reduced, the adjusting round cover 804 is opened by the adjusting spring 802, water is continuously added, and the water is circulated to form automatic control of irrigation quantity;
when not using for a long time, 5 moisture releases of water retaining agent have been retracted original volume, anti-blocking spring 903 makes anti-blocking piece 902 retrieve the pipe wall of hugging closely little moistening tube head 2, in time get into in the anti-blocking filter mantle 3 suddenly, when irrigating next time, along with water retaining agent 5's inflation, still can push away the material of stifled on the pipe wall of little moistening tube head 2 through hemisphere ejector pad 904 and anti-blocking piece 902 and irrigate, reach the effect that does not use still to have anti-blocking ability for a long time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a moist anti-clogging device of pipe a little based on water retaining agent, is responsible for (1) including moist a little, its characterized in that, the cover is equipped with moist tube head (2) a little on moist being responsible for (1) a little, a plurality of moist tube hole (6) of a little have evenly been seted up on moist tube head (2) a little, every all install anti-clogging mechanism (9) in moist tube hole (6 a little, elasticity cloth (4) have been placed in moist tube head (2 a little, elasticity cloth (4) intussuseption is filled with water retaining agent (5), install water adjustment mechanism (8) on moist the mouth of pipe of being responsible for (1) a little, anti-clogging filter mantle (3) are installed in the outside of moist tube head (2 a little, a plurality of apopores (7) have been seted up on anti-clogging.
2. The anti-blocking device for the micro-moistening tube based on the water-retaining agent is characterized in that the anti-blocking mechanism (9) comprises a fixing rod (901) which is slidably inserted into the micro-moistening tube hole (6), an anti-blocking sheet (902) is fixedly mounted on one side, away from the inner cavity of the micro-moistening tube head (2), of the fixing rod (901), a hemispherical push block (904) is fixedly mounted on one side, located in the inner cavity of the micro-moistening tube head (2), of the fixing rod (901), a plurality of anti-blocking blocks (905) are annularly and symmetrically welded on the hemispherical push block (904), and an anti-blocking spring (903) is fixedly connected to the inner side, located in the plurality of annularly and symmetrically anti-blocking blocks (905), of the lower bottom surface of the hemispherical push block (904).
3. The anti-blocking device for the micro-moistening tube based on the water-retaining agent is characterized in that the diameter of the micro-moistening tube hole (6) is far larger than that of the fixing rod (901), the diameter of the anti-blocking piece (902) is larger than that of the micro-moistening tube hole (6), the diameter of the hemispherical push block (904) is larger than that of the micro-moistening tube hole (6), and the diameter of the inner side formed by the anti-blocking blocks (905) which are annularly distributed and installed is larger than that of the micro-moistening tube hole (6).
4. The anti-blocking device for the micro-moistening pipe based on the water-retaining agent is characterized in that the water outlet adjusting mechanism (8) comprises an annular adjusting groove (801) formed in the pipe orifice end of the micro-moistening main pipe (1), an adjusting spring (802) is installed in the annular adjusting groove (801) in a sliding mode, an annular adjusting sheet (803) is inserted in the annular adjusting groove (801) in a sliding mode, an adjusting round cover (804) is fixedly installed at one end, far away from the annular adjusting groove (801), of the annular adjusting sheet (803), and a round rubber plug (805) is installed on the side face, close to the micro-moistening main pipe (1), of the adjusting round cover (804) in an attaching mode.
5. The anti-clogging device for micro-moistening tube based on water-retaining agent as claimed in claim 4, characterized in that the left end of said adjusting spring (802) is fixed on the inner bottom wall of the ring-shaped adjusting groove (801), and the right end of the adjusting spring (802) is fixed on the end of the ring-shaped adjusting sheet (803) located in the ring-shaped adjusting groove (801).
6. The anti-clogging device for the micro-moistening tube based on the water-retaining agent is characterized in that the diameter of the adjusting circular cap (804) is larger than that of the micro-moistening main tube (1) and smaller than that of the inner cavity of the micro-moistening tube head (2), the diameter of the circular rubber plug (805) is equal to that of the inner cavity of the micro-moistening main tube (1), and the stretching length of the adjusting spring (802) is smaller than the depth of the annular adjusting groove (801).
7. The anti-clogging device for the micro-moistening tube based on the water-retaining agent as claimed in claim 1, wherein the diameter of the micro-moistening main tube (1) is smaller than the diameter of the inner cavity of the micro-moistening tube head (2), and the volume of the elastic cloth (4) is much smaller than the volume of the inner cavity of the micro-moistening tube head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921262159.5U CN210328825U (en) | 2019-08-06 | 2019-08-06 | Anti-clogging device for micro-moistening pipe based on water-retaining agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921262159.5U CN210328825U (en) | 2019-08-06 | 2019-08-06 | Anti-clogging device for micro-moistening pipe based on water-retaining agent |
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| CN210328825U true CN210328825U (en) | 2020-04-17 |
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| CN201921262159.5U Active CN210328825U (en) | 2019-08-06 | 2019-08-06 | Anti-clogging device for micro-moistening pipe based on water-retaining agent |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113557933A (en) * | 2021-07-27 | 2021-10-29 | 扬州大学 | Landscape water-saving device for park green land |
| CN114632260A (en) * | 2022-02-10 | 2022-06-17 | 广州纳丽生物科技有限公司 | Disposable microneedle set |
-
2019
- 2019-08-06 CN CN201921262159.5U patent/CN210328825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113557933A (en) * | 2021-07-27 | 2021-10-29 | 扬州大学 | Landscape water-saving device for park green land |
| CN114632260A (en) * | 2022-02-10 | 2022-06-17 | 广州纳丽生物科技有限公司 | Disposable microneedle set |
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