CN212564802U

CN212564802U - Anti-blocking pipeline for irrigation and water conservancy

Info

Publication number: CN212564802U
Application number: CN202020789393.XU
Authority: CN
Inventors: 宗长波; 刘俊; 于巍; 王茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-19
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a irrigation and water conservancy field prevent stifled pipeline, including water conservancy pipe and coupling assembling, coupling assembling is including the transmission pipe, two sets of reducing pipe and two sets of connecting pipes, water conservancy outer wall both ends all are provided with the connection external screw thread, the connecting pipe inner wall is provided with and connects the connection internal thread of screw-thread fit, water conservancy inner wall central symmetry is fixed with two sets of connecting rods, the connecting rod tip is provided with the connection bearing, it is provided with the waterwheel carousel to connect the bearing tip, waterwheel carousel side evenly is provided with the angle groove, waterwheel carousel lateral wall is fixed with the bull stick, the bull stick end fixing has the scraper blade, the scraper blade side evenly is provided with the arch, transmission pipe inner wall central symmetry has seted up arc groove and.

Description

Anti-blocking pipeline for irrigation and water conservancy

Technical Field

The utility model relates to a irrigation and water conservancy field specifically is a stifled pipeline is prevented to irrigation and water conservancy.

Background

Irrigation and water conservancy refers to a comprehensive scientific technology for developing irrigation and drainage, regulating regional water conditions, improving the water condition of a farmland, preventing and treating drought, waterlogging, salt and alkali disasters and promoting stable yield and high yield of agriculture. Irrigation and water conservancy is generally called irrigation and drainage abroad. Irrigation and water conservancy relates to hydraulics, civil engineering, agriculture, soil science, and subjects such as hydrology, meteorology, hydrogeology and agricultural economy. The agricultural water resource is blocked, regulated, controlled, distributed and used by engineering technical measures, soil improvement and fertilization are carried out by combining the agricultural technical measures, and land utilization is enlarged so as to achieve the aim of high and stable yield of agriculture. Irrigation and water conservancy pipeline usually adopts the mode of burying deeply underground to lay, and is little to land area occupied like this, can practice thrift a large amount of water sources simultaneously.

At present, Chinese patent with application number CN201820951754.9 discloses a novel anti-blocking pipeline for irrigation and water conservancy, which comprises a first pipeline, wherein the left end of the first pipeline is provided with a screw thread, the top of the first pipeline is connected with a first pipeline cover through a screw thread, the right end of the first pipeline is connected with a first connecting pipe sleeve through a screw thread, the inside of the first pipeline is fixedly connected with a first anti-blocking filter screen, one side of the first anti-blocking filter screen is provided with a first sewage discharge pipe, the bottom of the first sewage discharge pipe is fixedly connected with a sewage discharge outlet, one side of the sewage discharge pipe is fixedly connected with a return pipe, the right end of the first pipeline is connected with a second pipeline through a screw thread, the right side of the second pipeline is movably connected with a second connecting pipe sleeve through a screw thread, the inside of a third pipeline is fixedly connected with a second anti-blocking filter screen, one side of the second anti-blocking filter screen is provided with a second sewage, the efficiency of irrigating the farmland is improved. However, when the device is used for preventing the irrigation and water conservancy pipelines from being blocked, the accumulated impurities are not convenient to discharge because the pipelines are deeply buried underground. Based on this, the utility model designs a stifled pipeline is prevented to irrigation and water conservancy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a irrigation and water conservancy prevents stifled pipeline to propose in solving above-mentioned background, when using the device to carry out irrigation and water conservancy pipeline and prevent stifled, because the pipeline buries deeply in the underground, the discharged problem of being not convenient for of the impurity of accumulation.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a stifled pipeline is prevented in irrigation and water conservancy, includes water conservancy pipe and coupling assembling, coupling assembling is including transmission pipe, two sets of reducing pipe and two sets of connecting pipes, water conservancy outer pipe wall both ends all are provided with the connection external screw thread, the connecting pipe inner wall is provided with and connects the connection internal thread of screw-thread fit, water conservancy inner wall centrosymmetric is fixed with two sets of connecting rods, the connecting rod tip is provided with the connection bearing, it is provided with the waterwheel carousel to connect the bearing tip, waterwheel carousel side evenly is provided with the angle groove, waterwheel carousel lateral wall is fixed with the bull stick, the bull stick end fixing has the scraper blade, the scraper blade side evenly is provided with the arch, transmission pipe inner wall centrosymmetric has seted up arc groove and lower arc.

Preferably, the transmission pipe, the reducer pipe and the connecting pipe are integrally manufactured, the inner diameters of the two ends of the reducer pipe are respectively equal to the inner diameters of the transmission pipe and the connecting pipe, the inner diameter of the transmission pipe is larger than the inner diameter of the water conservancy pipe, and the inner diameter of the connecting pipe is equal to the outer diameter of the water conservancy pipe.

Preferably, the length of the connecting external thread is equal to that of the connecting pipe, and the length of the connecting internal thread is equal to that of the connecting external thread.

Preferably, the connecting rods are evenly arranged on the inner wall of the water conservancy pipe at equal intervals, the diameter of the waterwheel rotary table is smaller than the interval of the connecting rods in arrangement, and the diameter of the waterwheel rotary table is equal to half of the inner diameter of the water conservancy pipe.

Preferably, the rotating rods are four groups in total and are symmetrically arranged on two opposite side surfaces of the waterwheel turntable in pairs, the rotating rods are arranged close to the edge of the waterwheel turntable, the horizontal plane where the bottom ends of the scrapers are located is arranged close to the horizontal plane where the top ends of the connecting rods are located, and the side surfaces of the scrapers are arc plates matched with the inner wall of the water conservancy pipe in an arc shape.

Preferably, the lower arc groove and the upper arc groove are arranged in a positive opposite manner.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the connection external screw thread and connecting the internal thread, utilize and connect external screw thread and connect the internal screw thread fit, the water conservancy pipe of being convenient for and coupling assembling's installation, this device is through setting up the waterwheel carousel, the angle groove, the bull stick, scraper blade and coupling assembling, at the in-process that water transmission flows, when water causes the impact to the waterwheel carousel, under the mobile effect of water, the cooperation in angle groove in addition, the waterwheel carousel rotates towards the rivers direction, thereby drive bull stick and scraper blade and rotate, the scraper blade is scraped the water conservancy inside pipe wall, avoid impurity accumulation on the water conservancy inside pipe wall, lead to the pipe blockage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only examples of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the cross-section structure of the water conservancy pipe of the present invention;

fig. 4 is the internal structure diagram of the water conservancy pipe of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-water conservancy pipe, 2-transmission pipe, 3-reducer pipe, 4-connecting pipe, 5-connecting external thread, 6-connecting internal thread, 7-connecting rod, 8-connecting bearing, 9-waterwheel rotary table, 10-angle groove, 11-rotating rod, 12-scraping plate, 13-lower arc groove and 14-upper arc groove.

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 examples of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

as shown in fig. 1 and 2, a water conservancy anti-blocking pipeline comprises a water conservancy pipe 1 and a connecting assembly, wherein the connecting assembly comprises a transmission pipe 2, two groups of reducing pipes 3 and two groups of connecting pipes 4, the transmission pipe 2, the reducing pipes 3 and the connecting pipes 4 are integrally manufactured, the inner diameters of two ends of each reducing pipe 3 are respectively equal to the inner diameters of the transmission pipe 2, the inner diameter of the transmission pipe 2 and the inner diameter of the connecting pipe 4, the inner diameter of each connecting pipe 4 is equal to the outer diameter of the water conservancy pipe 1, connecting external threads 5 are arranged at two ends of the outer wall of the water conservancy pipe 1, the length of each connecting external thread 5 is equal to that of each connecting pipe 4, connecting internal threads 6 matched with the connecting external threads 5 are arranged on the inner wall of each connecting pipe 4, and the length of each connecting internal thread 6 is equal;

as shown in fig. 3 and 4, two groups of connecting rods 7 are symmetrically fixed on the center of the inner wall of the water conservancy pipe 1, the connecting rods 7 are uniformly arranged on the inner wall of the water conservancy pipe 1 at equal intervals, a connecting bearing 8 is arranged at the end part of each connecting rod 7, a waterwheel turntable 9 is arranged at the end part of each connecting bearing 8, the diameter of each waterwheel turntable 9 is smaller than the arrangement interval of the connecting rods 7, the diameter of each waterwheel turntable 9 is equal to half of the inner diameter of the water conservancy pipe 1, corner grooves 10 are uniformly arranged on the side surfaces of the waterwheel turntable 9, rotating rods 11 are fixed on the side walls of the waterwheel turntable 9, four groups of the rotating rods 11 are symmetrically arranged on two opposite side surfaces of the waterwheel turntable 9, the rotating rods 11 are close to the edge of the waterwheel turntable 9, scrapers 12 are fixed at the end parts of the rotating rods 11, the horizontal plane at the bottom ends of the scrapers, an upper arc groove 14 and a lower arc groove 13 are symmetrically arranged at the center of the inner wall of the transmission pipe 2, and the lower arc groove 13 and the upper arc groove 14 are arranged in a positive opposite mode.

One specific application of this embodiment is: firstly, assembling the device, connecting the water conservancy pipe 1 with the connecting component by utilizing the thread matching of the connecting external thread 5 and the connecting internal thread 6, transmitting water in the water conservancy pipe 1 in the water transmission process, impacting the waterwheel rotary table 9 by the water under the flowing action of the water, adding the matching of the angular groove 10, utilizing the principle of waterwheels, rotating the waterwheel rotary table 9 to drive the rotary rod 11 and the scraper 12 to rotate, scraping the inner wall of the water conservancy pipe 1 by the scraper 12, stirring the water by rotating the rotary rod 11, leading impurities in the water conservancy pipe 1 to flow along with the water all the time, avoiding the impurities from accumulating on the inner wall of the water conservancy pipe and causing pipeline blockage, leading the water to continue to move forwards, entering the transmission pipe 2 with large caliber through the reducer pipe 3, increasing the caliber in the transmission pipe 2, reducing the water pressure, slowing down the water flow and accumulating the impurities in the transmission pipe 2, the lower arc groove 13 and the upper arc groove 14 in the conveying pipe 2 can further collect impurities.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a stifled pipeline is prevented to irrigation and water conservancy, includes water conservancy pipe (1) and coupling assembling, its characterized in that: the connecting component comprises a transmission pipe (2), two groups of reducing pipes (3) and two groups of connecting pipes (4), the two ends of the outer wall of the water conservancy pipe (1) are both provided with connecting external threads (5), the inner wall of the connecting pipe (4) is provided with connecting internal threads (6) matched with the connecting external threads (5), two groups of connecting rods (7) are symmetrically fixed on the center of the inner wall of the water conservancy pipe (1), a connecting bearing (8) is arranged at the end part of each connecting rod (7), the end part of the connecting bearing (8) is provided with a waterwheel rotating disk (9), the side surface of the waterwheel rotating disk (9) is uniformly provided with angle grooves (10), a rotating rod (11) is fixed on the side wall of the waterwheel rotary table (9), a scraper (12) is fixed at the end part of the rotating rod (11), the side surface of the scraper (12) is uniformly provided with bulges, and the center of the inner wall of the transmission pipe (2) is symmetrically provided with an upper arc groove (14) and a lower arc groove (13).

2. The anti-blocking pipe for the irrigation and water conservancy as claimed in claim 1, which is characterized in that: the water conservancy pipe is characterized in that the transmission pipe (2), the reducer pipe (3) and the connecting pipe (4) are integrally manufactured, the inner diameters of two ends of the reducer pipe (3) are respectively equal to the inner diameters of the transmission pipe (2), the inner diameter of the connecting pipe (4), the inner diameter of the transmission pipe (2) is larger than the inner diameter of the water conservancy pipe (1), and the inner diameter of the connecting pipe (4) is equal to the outer diameter of the water conservancy pipe (1).

3. The anti-blocking pipe for the irrigation and water conservancy as claimed in claim 1, which is characterized in that: the length of the connecting external thread (5) is equal to that of the connecting pipe (4), and the length of the connecting internal thread (6) is equal to that of the connecting external thread (5).

4. The anti-blocking pipe for the irrigation and water conservancy as claimed in claim 1, which is characterized in that: connecting rod (7) equidistant evenly sets up at water conservancy pipe (1) inner wall, the diameter of waterwheel carousel (9) is less than the interval that connecting rod (7) were arranged, the diameter of waterwheel carousel (9) equals half of water conservancy pipe (1) internal diameter.

5. The anti-blocking pipe for the irrigation and water conservancy as claimed in claim 1, which is characterized in that: the water conservancy pipe is characterized in that the rotating rods (11) are four groups in total and are symmetrically arranged on two opposite side surfaces of the waterwheel turntable (9), the rotating rods (11) are close to the edge of the waterwheel turntable (9), the horizontal plane at the bottom end of the scraper (12) is close to the horizontal plane at the top end of the connecting rod (7), and the side surface of the scraper (12) is an arc plate matched with the arc shape of the inner wall of the water conservancy pipe (1).

6. The anti-blocking pipe for the irrigation and water conservancy as claimed in claim 1, which is characterized in that: the lower arc groove (13) and the upper arc groove (14) are arranged in a positive opposite mode.