CN209995051U - adjustable water saving fixtures are used in rice irrigation - Google Patents

Abstract

The utility model relates to an rice irrigation is with adjustable type water saving fixtures belongs to irrigation equipment technical field, including water supply installation and adjusting pipe, adjusting pipe passes through the connecting pipe and links to each other with water supply installation, water supply installation includes the water pump, and the inlet tube is installed in the water pump import, and the water pump export links to each other with the connecting pipe, installs the flowmeter on the connecting pipe, and adjusting pipe includes that delivery pipe and a plurality of rotation set up the regulation head in the delivery pipe outside, the utility model discloses a setting adjustable adjusting pipe links to each other with water supply installation, has realized the regulation to irrigation, convenient operation, and simple structure can adjust according to the irrigation demand, saves water more.

Description

adjustable water saving fixtures are used in rice irrigation

Technical Field

The utility model relates to an irrigation equipment technical field specifically is kinds of rice are irrigated with adjustable type water saving fixtures.

Background

The rice is obtained by grinding rice bran layers to obtain rice, wherein nearly half population in the world takes the rice as staple food, the rice can be edible, and can also be used as industrial raw materials for brewing wine and making sugar, the rice hulls and rice straws can be used as livestock feed, the main production areas of the Chinese rice are mainly northeast regions, Yangtze river watershed and Zhujiang watershed, the rice belongs to direct economic crops, and the rice is staple food of residents in northeast and south China.

Need irrigate when rice plants, guarantee normal growth and output, traditional irrigation system is for the flood irrigation, not only wastes time and energy, causes the waste of water resource easily moreover, still adopts the mode of sprinkling irrigation at present, but the rice need adjust irrigation system according to season and rainfall amount of difference in the growth cycle, current can't adjust flood irrigation and sprinkling irrigation, irrigation system list , and the water conservation effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of rice irrigate with adjustable type water saving fixtures to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

kind of rice is irrigated with adjustable type water saving fixtures, including water supply installation and regulation water pipe, the regulation water pipe passes through the connecting pipe and links to each other with water supply installation, water supply installation includes the water pump, and the inlet tube is installed in the water pump import, and the water pump export links to each other with the connecting pipe, installs the flowmeter on the connecting pipe, and the regulation water pipe includes that delivery pipe and a plurality of rotation set up the regulation head in the delivery pipe outside.

As the technical scheme of the utility model for go into step, the inside fixed mounting of regulation head has the stopper, the delivery pipe surface has seted up the spacing groove with stopper matched with, and the fourth through-hole has been seted up to the regulation overhead end, and the through-hole has been seted up to the regulation head lower extreme, and the fixed pipe of fixed mounting in the fourth through-hole, still seted up on the delivery pipe with through-hole matched with third through-hole and with fourth through-hole matched with second through-hole.

As a further technical proposal of the utility model, a spray head is fixedly arranged at the upper end of the fixed pipe.

According to the technical scheme of , a filter screen is fixedly arranged in the th through hole.

According to the technical scheme of the utility model, steps are carried out again, wherein the number of the fourth through holes is two, and the included angle between the two fourth through holes is 60-90 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the adjustable water pipe is connected with the water supply device through the adjustable adjusting pipe, so that the irrigation mode can be adjusted, the operation is convenient, the structure is simple, the adjustment can be carried out according to the irrigation requirement, and more water is saved.

Drawings

FIG. 1 is a front view of an adjustable water saving device for rice irrigation;

FIG. 2 is a schematic structural view of an adjusting water pipe in the adjustable water saving device for rice irrigation;

FIG. 3 is a front sectional view of an adjusting water pipe in the adjustable water saving device for rice irrigation;

FIG. 4 is a left sectional view of the water pipe of the adjustable water saving device for rice irrigation during flood irrigation;

FIG. 5 is a left sectional view of the adjustable water saving device for rice irrigation, showing the sprinkling irrigation of the adjusting water pipe.

In the figure, 1-water supply device, 2-connecting pipe, 3-adjusting water pipe, 4-water pump, 5-water inlet pipe, 6-flowmeter, 7-water supply pipe, 8-adjusting head, 9-fixing pipe, 10- th through hole, 11-nozzle, 12-filter screen, 13-limit groove, 14-limit block, 15-second through hole, 16-third through hole and 17-fourth through hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Thus, a feature defined as "", "second" may explicitly or implicitly include or more of that feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "fixed," and the like shall be construed to , for example, as being fixedly connected, detachably connected, or in a body, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, connected between two elements, or interacting between two elements.

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

The adjustable water saving device for rice irrigation shown in figures 1-5 comprises a water supply device 1 and an adjusting water pipe 3, wherein the adjusting water pipe 3 is connected with the water supply device 1 through a connecting pipe 2, water is supplied through the water supply device 1, and water is sent to the adjusting water pipe 3 through the connecting pipe 2 to be adjusted and supplied, the water supply device 1 comprises a water pump 4, an inlet of the water pump 4 is provided with a water inlet pipe 5, an outlet of the water pump 4 is connected with the connecting pipe 2, the other end of the water inlet pipe 5 is placed at a water source, the water pump 4 sends water at the water source to the adjusting water pipe through the connecting pipe 2 for irrigation, a flow meter 6 is arranged on the connecting pipe 2, the flow meter 6 is convenient to connect irrigation water consumption, insufficient irrigation or excessive irrigation is avoided, the adjusting water pipe 3 comprises a water supply pipe 7 and a plurality of adjusting heads 8 rotatably arranged on the outer side of the water supply pipe 7, adjustable water.

The adjusting head 8 is fixedly provided with a limiting block 14 inside, the outer surface of the water supply pipe 7 is provided with a limiting groove 13 matched with the limiting block 14, the adjusting head 8 is rotatably arranged on the outer side of the water supply pipe 7 through the arrangement of the limiting block 14 and the limiting groove 13 which are matched with each other, so that the rotating adjustment is convenient, the sealing performance is ensured in the step , a sealing ring can be arranged at the joint for water prevention, the upper end of the adjusting head 8 is provided with a fourth through hole 17, the lower end of the adjusting head 8 is provided with a through hole 10, a fixing pipe 9 is fixedly arranged in the fourth through hole 17, the water supply pipe 7 is also provided with a third through hole 16 matched with a through hole 10 and a second through hole 15 matched with the fourth through hole 17, specifically, when the through hole 10 is matched with the third through hole 16, the second through hole 15 is staggered with the fourth through hole 17, namely, most of the through holes 10 and the fourth through hole 17 can be in a communicated state, when the through hole 10 is communicated with the third through hole 16, when the through hole is communicated with the third through hole 359, the fixing pipe, the filtering pipe is in a filtering pipe, the filtering effect is improved, when the filtering pipe is achieved, the filtering pipe, the filtering effect is improved when the filtering pipe is achieved by pushing the filtering pipe 359, the filtering effect of the filtering pipe, the filtering pipe is achieved by the filtering pipe, the filtering pipe 359, when the.

Example 2

The embodiment is optimized by steps on the basis of the embodiment 1, the number of the fourth through holes 17 is two, the rice on two sides of the water supply pipe 7 can be conveniently sprayed, in order to improve the spraying range, the included angle of the two fourth through holes 17 is 60-90 degrees, namely, the two fourth through holes 17 are symmetrically arranged about the vertical central line of the water supply pipe 7, and the included angle between the two fourth through holes 17 and the vertical central line is 30-45 degrees, so that the spraying effect is improved.

It will thus be seen that the present invention is illustrative and not restrictive, and the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims (5)

1. The adjustable water saving device for rice irrigation is characterized in that the water supply device (1) comprises a water pump (4), a water inlet pipe (5) is installed at an inlet of the water pump (4), an outlet of the water pump (4) is connected with the connecting pipe (2), a flow meter (6) is installed on the connecting pipe (2), and the water adjusting pipe (3) comprises a water supply pipe (7) and a plurality of adjusting heads (8) rotatably arranged on the outer side of the water supply pipe (7).
2. 2. The adjustable water saving device for rice irrigation as claimed in claim 1, wherein a limit block (14) is fixedly installed inside the adjusting head (8), a limit groove (13) matched with the limit block (14) is formed on the outer surface of the water supply pipe (7), a fourth through hole (17) is formed at the upper end of the adjusting head (8), an th through hole (10) is formed at the lower end of the adjusting head (8), a fixed pipe (9) is fixedly installed inside the fourth through hole (17), and a third through hole (16) matched with the th through hole (10) and a second through hole (15) matched with the fourth through hole (17) are further formed on the water supply pipe (7).
3. 3. The adjustable water-saving device for rice irrigation as claimed in claim 2, wherein: and the upper end of the fixed pipe (9) is fixedly provided with a spray head (11).
4. 4. The adjustable water-saving device for rice irrigation as claimed in claim 2 or 3, wherein a filter screen (12) is fixedly arranged in the through hole (10).
5. 5. The adjustable water-saving device for rice irrigation as claimed in claim 4, wherein: the number of the fourth through holes (17) is two, and the included angle of the two fourth through holes (17) is 60-90 degrees.

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