CN209359201U - A kind of field irrigation pipe conveying fluid - Google Patents

Abstract

The utility model discloses a flow pipe for farmland irrigation, which comprises a main water pipe, a first branch water pipe is arranged on one side of the outer surface of the main water pipe, and a branch water pipe connecting pipe is connected to one end of the first branch water pipe. The upper end of the connecting pipe of the branch water pipe is connected with a second water pipe, one end of the second branch water pipe is installed with a fixed sleeve, and the upper end of the fixed sleeve is equipped with a rotating sleeve. The surface is provided with a nozzle, the middle of the rotating sleeve and the fixed sleeve is installed with a sealing rubber ring, the upper end of the fixed sleeve is provided with a first bearing, and the inside of the fixed sleeve is provided with an impeller. The upper end is connected with the first rotating axis. The utility model has simple operation and greatly improves the effect of farmland irrigation.

Description

A flow pipe for farmland irrigation

technical field

The utility model relates to the field of farmland irrigation, in particular to a flow pipe for farmland irrigation.

Background technique

With the rapid development of social economy, people's living standards are getting higher and higher, the pursuit of quality of life is also increasing, and the demand for crops is also increasing. In order to meet the demand, crops are planted in more and more ways. The more scientific it is, the more and more attention has been paid to the irrigation of farmland.

However, most of the existing farmland irrigation adopts the method of digging canals, which causes waste of water resources and the irrigation effect is not good; therefore, we propose a flow pipe for farmland irrigation.

Utility model content

The purpose of the utility model is to provide a flow pipe for farmland irrigation, so as to solve the problems of easy waste of water resources and poor irrigation effect in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a flow pipe for farmland irrigation, including a main water pipe, a first branch water pipe is arranged on one side of the main water pipe, and one end of the first branch water pipe A branch water pipe connecting pipe is connected, the upper end of the branch water pipe connecting pipe is connected with a second water pipe, one end of the second branch water pipe is installed with a fixed sleeve, and the upper end of the fixed sleeve is installed with a rotating sleeve, so The outer surface of one side of the rotating sleeve is provided with a nozzle, the middle of the rotating sleeve and the fixed sleeve is installed with a sealing rubber ring, the upper end of the fixed sleeve is provided with a first bearing, and the inside of the fixed sleeve is An impeller is provided, the upper end of the impeller is connected with a first rotating shaft, the upper end of the first rotating shaft is provided with a first gear, one side of the first gear is provided with a third gear, and the third A second bearing is arranged below the gear, a second rotating central shaft is installed in the middle of the second bearing, a fourth gear is arranged on the upper end of the second rotating central shaft, and one side of the fourth gear is provided with second gear.

Preferably, the inner side of the lower end of the fixed sleeve and the outer surface of the upper end of the second branch water pipe are both provided with threads, the fixed sleeve and the second branch water pipe are connected by threads, and the second branch water pipe and the first branch water pipe pass through The water pipe connecting pipe is connected, the second water pipe is connected with the branch water pipe connecting pipe through glue, and the first water pipe is connected with the branch water pipe connecting pipe through glue.

Preferably, the outer surface of the fixed sleeve is provided with a raised block, and the inner side of the rotating sleeve is provided with a groove, the rotating sleeve is installed on the raised block, and the rotating sleeve rotates with the fixed sleeve as the central axis .

Preferably, the upper end of the first rotating central shaft is connected to the first gear by welding, the lower end of the first rotating central shaft is connected to the impeller by welding, and the first rotating central shaft passes through the first bearing, and the first rotating central shaft The shaft is connected to the inner side of the first bearing through welding.

Preferably, the lower end of the second rotating central shaft is connected to the inner side of the second bearing by welding, the upper end of the second rotating central shaft is connected to the fourth gear by welding, and the second rotating central shaft passes through the third gear, and the second rotating central shaft passes through the third gear. The second rotating central shaft is connected with the third gear by welding.

Preferably, the first gear is meshed with the third gear, and the second gear is meshed with the fourth gear.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model installs the rotating sleeve on the outer surface of the fixed sleeve by setting a protruding block on the outer surface of the fixed sleeve and setting a groove on the inner side of the rotating sleeve, and arranges a nozzle on the outer surface of the rotating sleeve. When there is water flow through the nozzle, the rotating casing rotates with the fixed casing as the central axis, which can expand the irrigation area to the maximum range and improve the working efficiency of the delivery pipe;

2. The utility model arranges the impeller inside the fixed sleeve, and when the water passes through the impeller, it will drive the impeller to rotate, and the kinetic energy between the impellers will be transmitted to the rotating sleeve to make the rotating sleeve rotate, which plays a role in environmental protection, and at the same time makes The laying of flow pipes is easier, which reduces the cost of irrigation and production;

3. The utility model improves the convenience of construction and also improves the convenience of maintenance by setting threads on both the second branch pipe and the fixed casing, and the second branch pipe and the fixed casing are connected by threads;

4. The utility model can better transmit the kinetic energy of the impeller to the rotating sleeve by setting the first gear, the second gear, the third gear, and the fourth gear, thereby improving the timeliness of kinetic energy transmission.

Description of drawings

Fig. 1 is the overall schematic diagram of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the utility model;

Fig. 3 is a partially enlarged view of the utility model.

In the figure: 1: main water pipe; 2: first water pipe; 3: branch water pipe connecting pipe; 4: second water pipe; 5: fixed sleeve; 6: rotating sleeve; 7: nozzle; 8: impeller; 9 : first bearing; 10: first rotating shaft; 11: sealing rubber ring; 12: second bearing; 13: first gear; 14: second gear; 15: third gear; 16: second rotating shaft ; 17: fourth gear.

Detailed ways

In this technical solution:

4: Second water pipe; 5: Fixed casing; 6: Rotating casing; 7: Nozzle; 8: Impeller; 9: First bearing; 10: First rotating shaft; 11: Sealing rubber ring; 12: Second Two bearings; 13: the first gear; 14: the second gear; 15: the third gear; 16: the second rotating shaft; 17: the fourth gear is a substantially innovative component of the present invention.

1: main water pipe; 2: first branch water pipe; 3: branch water pipe connecting pipe is an indispensable connecting component for realizing the technical solution of the utility model.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Fig. 1-3, an embodiment provided by the utility model: a flow pipe for farmland irrigation, comprising a main water pipe 1, the outer surface of one side of the main water pipe 1 is provided with a first water pipe 2, the first branch One end of the water pipe 2 is connected with a branch water pipe connecting pipe 3, and the upper end of the branch water pipe connecting pipe 3 is connected with a second branch water pipe 4, and one end of the second branch water pipe 4 is equipped with a fixed sleeve 5, and the upper end of the fixed sleeve 5 is equipped with a rotating Sleeve 6, the outer surface of one side of the rotating sleeve 6 is provided with a nozzle 7, the middle of the rotating sleeve 6 and the fixed sleeve 5 is installed with a sealing rubber ring 11, and the upper end of the fixed sleeve 5 is provided with a first bearing 9, fixed The inside of the casing 5 is provided with an impeller 8, the upper end of the impeller 8 is connected with a first rotating shaft 10, the upper end of the first rotating shaft 10 is provided with a first gear 13, and one side of the first gear 13 is provided with a third gear 15. A second bearing 12 is provided below the third gear 15, a second rotating center shaft 16 is installed in the middle of the second bearing 12, and a fourth gear 17 is provided on the upper end of the second rotating center shaft 16. The fourth gear 17 A second gear 14 is provided on one side.

Further, the inner side of the lower end of the fixed sleeve 5 and the outer surface of the upper end of the second branch water pipe 4 are provided with threads, the fixed sleeve 5 and the second branch water pipe 4 are threadedly connected, and the second branch water pipe 4 and the first branch water pipe 2 pass through The branch water pipe connecting pipe 3 is connected, the second branch water pipe 4 is connected with the branch water pipe connecting pipe 3 through glue, and the first branch water pipe 2 is connected with the branch water pipe connecting pipe 3 through glue.

Further, the outer surface of the fixed sleeve 5 is provided with a raised block, and the inner side of the rotating sleeve 6 is provided with a groove, the rotating sleeve 6 is installed on the raised block, and the rotating sleeve 6 rotates with the fixed sleeve 5 as the central axis .

Further, the upper end of the first rotating central shaft 10 is connected to the first gear 13 by welding, the lower end of the first rotating central shaft 10 is connected to the impeller 8 by welding, and the first rotating central shaft 10 passes through the first bearing 9, the first rotating The central shaft 10 is connected to the inner side of the first bearing 9 by welding.

Further, the lower end of the second rotating central shaft 16 is connected to the inner side of the second bearing 12 by welding, the upper end of the second rotating central shaft 16 is connected to the fourth gear 17 by welding, and the second rotating central shaft 16 runs through the third gear 15, The second rotating central shaft 16 is connected with the third gear 15 by welding.

Further, the first gear 13 and the third gear 15 are connected in gear mesh, and the second gear 14 and the fourth gear 17 are connected in gear mesh.

Working principle: When in use, first lay the pipeline in the farmland, connect the main water pipe 1 to the water pump, the water flows through the main water pipe 1 into the first water pipe 2, and then flows from the first water pipe 2 into the second water pipe 4, the second The water in the branch water pipe 4 flows from the hole at the upper end of the fixed sleeve 5 into between the fixed sleeve 5 and the rotating sleeve 6, and finally flows out from the nozzle 7 on the outside of the rotating sleeve 6 to irrigate the farmland. There is an impeller 8, the impeller 8 is welded on the lower end of the first rotating central shaft 10, the first rotating central shaft 10 runs through the first bearing 9, and the uppermost end of the first rotating central shaft 10 is welded to the first gear 13, because the first The gear 13 is meshed with the third gear 15, and the third gear 15 and the fourth gear 17 are all centered around the second rotating axis 16. The fourth gear 17 is meshed with the second gear 14, and the second gear 14 is connected with the rotating sleeve. The pipe 6 is integrated, so when the water flow passes through the impeller 8, the impeller 8 rotates, and the rotation of the impeller 8 drives the rotating sleeve 6 to rotate. Due to the rotation of the rotating sleeve 6, the water flowing out of the nozzle 7 can irrigate a wider area , which maximizes the working efficiency of the delivery tube.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A flow pipe for farmland irrigation, comprising a main water pipe (1), characterized in that: one side outer surface of the main water pipe (1) is provided with a first branch water pipe (2), and the first branch water pipe One end of (2) is connected with branch water pipe connecting pipe (3), and the upper end of described branch water pipe connecting pipe (3) is connected with second branch water pipe (4), and one end of described second branch water pipe (4) is installed with fixed Sleeve (5), the upper end of the fixed sleeve (5) is equipped with a rotating sleeve (6), one side of the outer surface of the rotating sleeve (6) is provided with a nozzle (7), the rotating sleeve (6) A sealing rubber ring (11) is installed in the middle of the fixed sleeve (5), the upper end of the fixed sleeve (5) is provided with a first bearing (9), and the inside of the fixed sleeve (5) An impeller (8) is provided, the upper end of the impeller (8) is connected with a first rotating central shaft (10), the upper end of the first rotating central shaft (10) is provided with a first gear (13), and the first One side of a gear (13) is provided with a third gear (15), the bottom of the third gear (15) is provided with a second bearing (12), and the middle position of the second bearing (12) is provided with a first Two rotating central shafts (16), the upper end of the second rotating central shaft (16) is provided with a fourth gear (17), and one side of the fourth gear (17) is provided with a second gear (14). 2. A flow pipe for farmland irrigation according to claim 1, characterized in that: the inside of the lower end of the fixed sleeve (5) and the outer surface of the upper end of the second branch water pipe (4) are all provided with threads, The fixed sleeve (5) is threadedly connected with the second branch water pipe (4), and the second branch water pipe (4) is connected with the first branch water pipe (2) through the branch water pipe connecting pipe (3), and the second branch water pipe ( 4) The connecting pipe (3) of the branch water pipe is connected by glue, and the first water pipe (2) is connected with the connecting pipe (3) of the branch water pipe by glue. 3. A flow pipe for farmland irrigation according to claim 1, characterized in that: the outer surface of the fixed sleeve (5) is provided with a raised block, and the inner side of the rotating sleeve (6) is provided with a groove , the rotating sleeve (6) is installed on the raised block, and the rotating sleeve (6) rotates with the fixed sleeve (5) as the central axis. 4. A flow pipe for farmland irrigation according to claim 1, characterized in that: the upper end of the first rotating shaft (10) is connected to the first gear (13) by welding, and the first rotating The lower end of the central shaft (10) is connected to the impeller (8) by welding, and the first rotating central shaft (10) passes through the first bearing (9), and the first rotating central shaft (10) passes through the inside of the first bearing (9) Solder connection. 5. A flow pipe for farmland irrigation according to claim 1, characterized in that: the lower end of the second rotating central shaft (16) is connected to the inner side of the second bearing (12) by welding, and the second The upper end of the rotating central shaft (16) is connected with the fourth gear (17) by welding, and the second rotating central shaft (16) runs through the third gear (15), and the second rotating central shaft (16) and the third gear (15) ) are connected by soldering. 6. A flow pipe for farmland irrigation according to claim 1, characterized in that: the first gear (13) and the third gear (15) are engaged in gear connection, and the second gear (14) ) is meshed with the fourth gear (17).