CN209628273U - A kind of spliced water-saving band for agricultural irrigation - Google Patents

Abstract

The utility model discloses a kind of spliced water-saving bands for agricultural irrigation, it is related to agricultural irrigation technology, including first pipe and second pipe, first pipe, second pipe both ends be equipped with external screw thread, connection ring is equipped between the right end of first pipe and the left position of second pipe, the inside of connection ring is equipped with internal screw thread, and the right side of second pipe is equipped with cover board, it is horizontally installed with handle on the right side of second pipe, is set on the upside of second pipe there are two water spray plate.The utility model is novel in design, structure is simple, it is easy to use, the sealing ring of first pipe right end and the sealing ring mutual extrusion of second pipe left end prevent water from leaking out from the junction of first pipe, second pipe to enhance leakproofness, to play water-saving result, the mode of threaded connection to realize splicing between pipeline, so as to which according to the length for needing to extend or shorten pipeline is irrigated, the material of resistance to abrasion silicone rubber extends the service life of pipeline.

Description

A kind of spliced water-saving band for agricultural irrigation

Technical field

The utility model relates to agricultural irrigation technology, specifically a kind of spliced water-saving for agricultural irrigation Band.

Background technique

Agricultural irrigation, be primarily referred to as to agricultural tillage area carry out irrigation operation, agricultural irrigation mode generally can be divided into for Traditional surface irrigation, common sprinkling irrigation and slight irrigation, traditional surface irrigation includes border irrigation, irrigates through furrow, basins irrigation and flood irrigation, but this kind of filling Irrigating mode, often water consumption is big, the utilization power of water is lower, is a kind of very unreasonable agricultural irrigation mode, in addition, common sprinkling irrigation Technology is irrigation method more universal in Chinese agriculture production, but the utilization efficiency of the water of common sprinkler irrigation technique is not also high, modern The micro- irrigation technique of agricultural includes microspray irrigation, trickle irrigation, infiltrating irrigation etc., the general water-saving performance of these irrigation techniques is good, water utilization rate compared with Traditional irrigation mode is high, and certainly, there is also some drawbacks, traditional irrigation method water is to enter field from ground surface and rely on for support Power and capillarity infiltrate soil, so also referred to as to be most ancient the be also current application of this method of gravity douche is most Extensively, most important a kind of irrigation method can be divided into border irrigation, be irrigated through furrow, be basined irrigation and flood irrigation by the difference of its moist soil mode.

Existing irrigation method can waste more water resource when carrying out irrigation operation, not meet current energy-saving and environment-friendly Theory, existing water band uses integrated design, to limit the length of itself, when needing to irrigate farther away place Pipeline is unable to reach remote position when operation, and current water band can only unidirectionally spray water when spraying water operation, so that The water of water spray is larger, can not play water-saving effect.

Utility model content

The purpose of this utility model is to provide a kind of spliced water-saving bands for agricultural irrigation, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of spliced section for agricultural irrigation Water water band, including first pipe and second pipe, the first pipe, second pipe both ends be equipped with external screw thread, described Connection ring is equipped between the right end of one pipeline and the left position of second pipe, the inside of the connection ring is equipped with internal screw thread, institute The right side for stating second pipe is equipped with cover board, is horizontally installed with handle, the upside of the second pipe on the right side of the second pipe If there are two water spray plates.

Set on the upside of the second pipe as a further solution of the present invention, there are two outlet pipe, it is described go out The upper end of water pipe is equipped with water spray plate, and the right side of the outlet pipe is equipped with water spray valve.

As a further solution of the present invention, the left position of the right end and second pipe of the first pipe it Between be equipped with sealing ring, the material of the sealing ring is a kind of component of resistance to abrasion silicone rubber.

The cross section of the outlet pipe is circle, the cross of the water spray plate as a further solution of the present invention, Section is rectangle.

The surface of the cover board, which is run through, as a further solution of the present invention, through-hole, the downside of the cover board It is rotatably equipped with rotor plate.

The downside of the second pipe is equipped with the first support plate as a further solution of the present invention, and described the The upper end of one support plate is fixedly installed with support base, and the upper end of the support base is equipped with groove.

The downside of first support plate is equipped with the second support plate as a further solution of the present invention, described Hydraulic stem is equipped between the lower end of first support plate and the upper end position of the second support plate, the middle part of the hydraulic stem is equipped with hydraulic Valve.

Compared with prior art, the utility model has the beneficial effects that the utility model is novel in design, structure is simple, makes With conveniently, the sealing ring of first pipe right end and the sealing ring mutual extrusion of second pipe left end are prevented to enhance leakproofness Sealing is leaked out from the junction of first pipe, second pipe, to play water-saving result, the mode of threaded connection make pipeline it Between realize splicing, so as to which according to the length for needing to extend or shorten pipeline is irrigated, the material of resistance to abrasion silicone rubber extends The service life of pipeline；Close water spray valve, the water in pipeline can be sprayed from the through-hole on cover board at this time, due to water from Sprayed in multiple through-holes so that irrigate area increase, after rotating back to rotor plate cover plate lid is closed, at this time water no longer from Through-hole opens water spray valve, water is sprayed from water spray plate, to form water curtain, compared to round water column, water curtain makes from ejection The area of water outlet is wider, and the area irrigated when expending identical water increases；So that lower end is located at the hydraulic stem liter of side It rises, when the hydraulic stem of the other side reduces, water spray plate sprays water curtain towards inclined direction at this time, so that the direction of water spray can To adjust.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of spliced water-saving band for agricultural irrigation；

Fig. 2 is a kind of structural schematic diagram of through-hole in spliced water-saving band for agricultural irrigation；

Fig. 3 is a kind of spliced water-saving for agricultural irrigation with the structural schematic diagram of further groove.

In figure: 1, first pipe；2, second pipe；3, connection ring；4, external screw thread；5, internal screw thread；6, cover board；7, through-hole； 8, rotor plate；9, handle；10, outlet pipe；11, water spray plate；12, water spray valve；13, sealing ring；14, the first support plate；15, it props up Support seat；16, groove；17, the second support plate；18, hydraulic stem；19, hydraulic valve.

Specific embodiment

Please refer to Fig. 1~3, in the utility model embodiment, a kind of spliced water-saving band for agricultural irrigation, including First pipe 1 and second pipe 2, first pipe 1, second pipe 2 both ends be equipped with external screw thread 4, the right end of first pipe 1 with Be equipped with connection ring 3 between the left position of second pipe 2, the inside of connection ring 3 is equipped with internal screw thread 5, the right end of first pipe 1 with Sealing ring 13 is equipped between the left position of second pipe 2, the material of sealing ring 13 is a kind of component of resistance to abrasion silicone rubber, by the One pipeline 1 right end alignment second pipe 2 left end so that the internal screw thread 5 of connection ring 3 be threaded in respectively first pipe 1, On the external screw thread 4 of second pipe 2, at this point, 13 phase of sealing ring of the sealing ring 13 of 1 right end of first pipe and 2 left end of second pipe It mutually squeezes, to enhance leakproofness, prevents water from leaking out from the junction of first pipe 1, second pipe 2, to play water-saving Effect, the mode of threaded connection to realize splicing between pipeline, so as to which according to irrigating, needs extend or shortening is managed The material of the length in road, resistance to abrasion silicone rubber extends the service life of pipeline.

The right side of second pipe 2 is equipped with cover board 6, and through there is through-hole 7, the downside of cover board 6 is rotatably equipped on the surface of cover board 6 Rotor plate 8, the right side of second pipe 2 are horizontally installed with handle 9, and the upside of second pipe 2 sets that there are two outlet pipe 10, outlet pipes 10 upper end is equipped with water spray plate 11, and the right side of outlet pipe 10 is equipped with water spray valve 12, and the cross section of outlet pipe 10 is circle, water spray The cross section of plate 11 is rectangle, and rotor plate 8 is laterally rotated, and closes water spray valve 12, the water in pipeline can be from lid at this time It sprays in through-hole 7 on plate 6, since water is sprayed from multiple through-holes 7, so that the area irrigated increases, is rotated when by rotor plate 8 Back 6 Gai Hehou of cover board, water opens water spray valve 12 no longer from through-hole 7 from ejection at this time, and water is sprayed from water spray plate 11, To form water curtain, compared to round water column, water curtain makes the area of water outlet wider, irrigates when expending identical water Area increases.

The downside of second pipe 2 is equipped with the first support plate 14, and the upper end of the first support plate 14 is fixedly installed with support base 15, The upper end of support base 15 is equipped with groove 16, and the downside of the first support plate 14 is equipped with the second support plate 17, under the first support plate 14 Hydraulic stem 18 (model Y-HG1) is equipped between end and the upper end position of the second support plate 17, the middle part of hydraulic stem 18 is equipped with liquid Pressure valve 19, groove 16 can support cylindrical second pipe 2, hydraulic valve 19 be adjusted, so that lower end is located at the liquid of side Compression bar 18 rises, and when the hydraulic stem 18 of the other side reduces, water spray plate 11 sprays water curtain towards inclined direction at this time, so that The direction of water spray is adjustable.

The working principle of the utility model is: by the left end of the right end alignment second pipe 2 of first pipe 1, so that connection The internal screw thread 5 of ring 3 be threaded in respectively first pipe 1, second pipe 2 external screw thread 4 on, at this point, first pipe 1 right end 13 mutual extrusion of sealing ring of sealing ring 13 and 2 left end of second pipe, to enhance leakproofness, prevent water from first pipe 1, The junction of second pipe 2 leaks out, to play water-saving result, the mode of threaded connection to realize splicing between pipeline, So as to according to irrigate need extend or shorten pipeline length, the material of resistance to abrasion silicone rubber extend pipeline use the longevity Life, rotor plate 8 is laterally rotated, and closes water spray valve 12, the water in pipeline can be sprayed from the through-hole 7 on cover board 6 at this time Out, it is sprayed from multiple through-holes 7 due to water, so that the area irrigated increases, is closed when rotating back to rotor plate 8 cover board 6 to cover Afterwards, water opens water spray valve 12 no longer from through-hole 7 from ejection at this time, and water is sprayed from water spray plate 11, so that water curtain is formed, phase Than in round water column, water curtain makes the area of water outlet wider, the area irrigated when expending identical water increases, groove 16 Cylindrical second pipe 2 can be supported, hydraulic valve 19 is adjusted, so that the hydraulic stem 18 that lower end is located at side rises, it is another When the hydraulic stem 18 of side reduces, water spray plate 11 sprays water curtain towards inclined direction at this time, so that the direction of water spray can be with It adjusts.

It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model Within the scope of.

Claims (7)

1. a kind of spliced water-saving band for agricultural irrigation, including first pipe (1) and second pipe (2), feature exists It is equipped with external screw thread (4) in the both ends of, the first pipe (1), second pipe (2), the right end of the first pipe (1) and Connection ring (3) are equipped between the left position of two pipelines (2), the inside of the connection ring (3) is equipped with internal screw thread (5), and described the The right side of two pipelines (2) is equipped with cover board (6), is horizontally installed with handle (9) on the right side of the second pipe (2), second pipe There are two being set on the upside of road (2) water spray plate (11).

2. a kind of spliced water-saving band for agricultural irrigation according to claim 1, which is characterized in that described second It is set on the upside of pipeline (2) there are two outlet pipe (10), the upper end of the outlet pipe (10) is equipped with water spray plate (11), the outlet pipe (10) right side is equipped with water spray valve (12).

3. a kind of spliced water-saving band for agricultural irrigation according to claim 1, which is characterized in that described first Sealing ring (13) are equipped between the right end of pipeline (1) and the left position of second pipe (2), the material of the sealing ring (13) is A kind of component of resistance to abrasion silicone rubber.

4. a kind of spliced water-saving band for agricultural irrigation according to claim 2, which is characterized in that the water outlet The cross section for managing (10) is circle, and the cross section of the water spray plate (11) is rectangle.

5. a kind of spliced water-saving band for agricultural irrigation according to claim 1, which is characterized in that the cover board (6) surface is rotatably equipped with rotor plate (8) on the downside of the cover board (6) through having through-hole (7).

6. a kind of spliced water-saving band for agricultural irrigation according to claim 1, which is characterized in that described second The downside of pipeline (2) is equipped with the first support plate (14), and the upper end of first support plate (14) is fixedly installed with support base (15), The upper end of the support base (15) is equipped with groove (16).

7. a kind of spliced water-saving band for agricultural irrigation according to claim 6, which is characterized in that described first The downside of support plate (14) is equipped with the second support plate (17), lower end and the second support plate (17) of first support plate (14) Hydraulic stem (18) are equipped between upper end position, the middle part of the hydraulic stem (18) is equipped with hydraulic valve (19).