Device for cultivation technology of special agriculture, forestry and fruit in southern red soil hilly area
Technical Field
The invention belongs to the field of agriculture, and particularly relates to a device for a characteristic agriculture and forestry fruit cultivation technology in southern red soil hilly area.
Background
In current farming, it is very general that the technique of driping irrigation has used, but current driping irrigation device is because the problem of inside impurity when driping irrigation the pure water, and liquid medicine nutrient solution mixed liquid, easy jam for use cost has been improved.
Disclosure of Invention
The invention aims to provide a device for a characteristic agriculture and forestry fruit cultivation technology in a southern red soil hilly area, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a device for cultivation technology of characteristic agriculture, forestry and fruit in southern red soil hilly areas, wherein: first pipe, first lumen, sleeve pipe, slide bar, slider, spring, first through-hole, baffle, awl cover, second lumen, second through-hole, stay cord, inflation ball, tubule, third lumen, first connecting rod, second connecting rod, fender cover, the person in charge, wherein: the bottom of the first pipe is sealed, and second through holes are uniformly distributed on the first pipe; the middle part of the first pipe is provided with a clapboard; through holes are uniformly distributed on the partition plate; a conical cover is arranged below the partition plate; the conical cover, the partition plate and the first pipe form a third pipe cavity and a second pipe cavity; a circle of first connecting rods which are uniformly distributed and hinged are arranged on the upper end surface of the partition plate; the first connecting rods are connected through flexible rubber cloth; the upper end of the first connecting rod is hinged through one end of a second connecting rod which is uniformly distributed; the other end of the second connecting rod is hinged with the sliding block; the second connecting rods are connected through rubber cloths provided with through holes; the sliding block is sleeved on the sliding rod in a sliding manner through a spring; the sliding rod is fixed on the upper end surface of the partition plate; a baffle cover is fixedly arranged on the top end of the sliding rod; a third pipe cavity at the upper part is formed on the upper end surfaces of the first connecting rod, the first pipe and the partition plate; a first through hole is formed in the side surface of the first pipe; the bottom of the sliding block is fixedly connected with one end of the expansion ball through a pull rope; the expansion ball is fixed on the inner wall of the sleeve; the sleeve is sleeved on the first pipe; one end of the thin tube is communicated with the inner cavity of the first tube cavity; the other end is communicated with the expansion ball.
The invention has the technical effects and advantages that: through setting up first connecting rod and rubber cloth, awl cover and realized fluidic division circulation, the efficient has realized the different fluidic mesh of different aperture circulations, the effectual emergence that alleviates the jam condition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
in the figure: the device comprises a first pipe 1, a first pipe cavity 2, a sleeve 3, a sliding rod 4, a sliding block 5, a spring 6, a first through hole 7, a partition plate 8, a conical cover 9, a second pipe cavity 10, a second through hole 11, a pull rope 12, an expansion ball 13, a thin pipe 14, a third pipe cavity 15, a first connecting rod 16, a second connecting rod 17, a blocking cover 18 and a main pipe 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiment 1, a device for cultivation technique of characteristic agriculture, forestry and fruit in southern red soil hilly area includes: first pipe 1, first lumen 2, sleeve pipe 3, slide bar 4, slider 5, spring 6, first through-hole 7, baffle 8, awl cover 9, second lumen 10, second through-hole 11, stay cord 12, inflation ball 13, tubule 14, third lumen 15, first connecting rod 16, second connecting rod 17, fender cover 18, be responsible for 19, wherein: the bottom of the first pipe 1 is sealed, and second through holes 11 are uniformly distributed on the first pipe; the middle part of the first pipe 1 is provided with a clapboard 8; through holes are uniformly distributed on the partition plate 8; a conical cover 9 is arranged below the clapboard 8; the conical cover 9, the partition plate 8 and the first pipe 1 form a third pipe cavity 15 and a second pipe cavity 10; a circle of first connecting rods 16 which are uniformly distributed and hinged are arranged on the upper end surface of the partition plate 8; the first connecting rods 16 are connected through flexible rubber cloth; the upper end of the first connecting rod 16 is hinged through one end of a second connecting rod 17 which is uniformly distributed; the other end of the second connecting rod 17 is hinged with the sliding block 5; the second connecting rods 17 are connected through rubber cloths with through holes; the sliding block 5 is sleeved on the sliding rod 4 in a sliding manner through a spring 6; the sliding rod 4 is fixed on the upper end surface of the clapboard 8; a blocking cover 18 is fixedly arranged on the top end of the sliding rod 4; the upper end surfaces of the first connecting rod 16, the first pipe 1 and the partition plate 8 form an upper third pipe cavity 15; a first through hole 7 is formed in the side surface of the first pipe 1; the bottom of the sliding block 5 is fixedly connected with one end of an expansion ball 13 through a pull rope 12; the expansion ball 13 is fixed on the inner wall of the casing 3; the sleeve 3 is sleeved on the first pipe 1; one end of the thin tube 14 is communicated with the inner cavity of the first tube cavity 2; the other end is communicated with an expansion ball 13.
The working principle is as follows: the liquid in the main pipe 19 flows into the first pipe cavity 2, and when the pressure reaches a certain value, the liquid passes through the thin pipe 14 and enters the expansion ball 13; the expansion ball 13 expands and stretches the pull rope 12; the pull rope 12 pulls the sliding block 5 to slide downwards, the first connecting rod 16 expands outwards to block liquid from flowing into the sleeve 3 through the third pipe cavity 15 and the first through hole 7, the rubber cloth on the second connecting rod 17 is provided with a through hole, and the fluid flows into the second through hole 11 in the second pipe cavity 10 through the through hole on the partition plate 8 and flows into the sleeve 3; when the internal pressure of the first tube cavity 2 is reduced, the slide block 5 rises due to the elastic force of the spring, the inner part of the first connecting rod 16 is retracted into the blocking cover 18, the fluid flows into the sleeve 3 through the first through hole 7, the hole diameters of the first through hole 7 and the second through hole 11 are different, wherein the large hole diameter is used for flowing the fluid containing liquid medicine or other mixtures, and the small hole diameter is used for flowing pure water.