CN118668656A - Automatic water diversion device for paddy field irrigation - Google Patents

Abstract

The invention discloses an automatic water distribution device for paddy field irrigation, and relates to the technical field of paddy field irrigation. The automatic water distribution device for paddy field irrigation comprises a dam bin, a water distribution machine is fixedly connected to the left side of the outer wall of the dam bin, a water inlet bin is fixedly connected to the outer wall of the water distribution machine, a guide mechanism is fixedly connected to the outer wall of the water inlet bin, and a second bracket is fixedly connected between the dam bin and the water inlet bin. The automatic water distribution device for paddy field irrigation is arranged at the position of the water inlet of the water inlet bin through a filter ring, so that the blockage in the water can be filtered, and then the water can enter the water inlet bin normally, thereby ensuring the interception of the blockage and avoiding the influence on the water distribution efficiency. The extrusion wheel is extruded onto the filter ring through the installation of the second bearing. When the filter ring is active, the extrusion wheel rotates, and the blockage is prevented from entering the water inlet bin through the two sides of the filter ring under the extrusion of the extrusion wheel, thereby ensuring the filtering of the blockage.

Description

Automatic water distribution device for paddy field irrigation

Technical Field

The invention relates to the technical field of paddy field irrigation, in particular to an automatic water distribution device for paddy field irrigation.

Background Art

Farmland irrigation refers to artificial measures taken to supplement farmland water, improve soil moisture conditions and regulate farmland microclimate to meet the needs of crop growth and development. It mainly introduces water into farmland through irrigation channels or pipes, and is an indispensable part of agricultural production.

The Chinese patent publication number CN215992213U is cited. The patent discloses an automatic water distribution device for paddy field irrigation, which includes: a lifting device; a lifting bracket for installing the lifting device; a hose or a semi-hose for connecting the water channel and the paddy field; a lifting rope, one end of which is connected to the lifting device, and the other end is connected to the hose or the semi-hose for raising and lowering the hose or the semi-hose; a power supply and a control circuit for controlling the lifting device to lift the hose or the semi-hose;

The above patent cannot effectively deal with blockages such as sticks and fruits in the water, because blockages such as sticks and fruits will gather together and intertwine with each other, so simple pulling cannot effectively deal with the problem of blockage.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides an automatic water distribution device for paddy field irrigation to solve the problems raised in the above background technology.

To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic water distribution device for paddy field irrigation, comprising a dam bin, a water distributor is fixedly connected to the left side of the outer wall of the dam bin, a water inlet bin is fixedly connected to the outer wall of the water distributor, a guide mechanism is fixedly connected to the outer wall of the water inlet bin, and a second bracket is fixedly connected between the dam bin and the water inlet bin;

The guiding mechanism comprises:

A first bearing, wherein the first bearing is fixedly connected to the front and rear sides of the water inlet bin;

A hexagonal wheel, the outer wall of which is rotatably connected to the outer wall of the first bearing;

The filter ring is sleeved on the outer wall of the water inlet bin, and the hexagonal wheel is in active contact with the filter ring. The filter ring is arranged at the water inlet of the water inlet bin, so the blockages in the water can be filtered, and then the water can enter the water inlet bin normally, ensuring the interception of the blockages and avoiding the influence on the water distribution efficiency. The extrusion wheel is squeezed onto the filter ring through the installation of the second bearing. When the filter ring is active, the extrusion wheel rotates, and the extrusion of the extrusion wheel prevents the blockages from entering the water inlet bin through the two sides of the filter ring, ensuring the filtering of the blockages.

Preferably, limit rings are fixedly connected to the left and right sides of the water inlet bin, and a connecting plate is inserted into the inner wall of the limit ring.

Preferably, a spring is fixedly connected between the top of the connecting plate and the outer wall of the water inlet bin, and a second bearing is fixedly connected to the bottom of the connecting plate.

Preferably, an outer wall of the second bearing is rotatably connected with an extrusion wheel, and the extrusion wheel is in active contact with the filter ring.

Preferably, a first bracket is fixedly connected to the right side of the dam bin, the dam bin is set at the low water level of the dam, water in the river flows toward the dam bin, and a water distributor is set in the dam bin through a water inlet bin. The water distributor is powered on to start and draws water from the river through the water inlet bin. A plurality of connected water pipes can be set on the water distributor, and then the water in the river is automatically distributed. The filter ring is sleeved on the water inlet bin, and a water inlet port is opened at the bottom of the water inlet bin. The filter ring is set at the water inlet port of the water inlet bin, so blockages in the water can be filtered, and then water can enter the water inlet bin normally. The elastic length of the spring is less than the distance between the connecting plate and the water inlet bin, so the elastic pulling of the spring makes the extrusion wheel close to the bottom of the water inlet bin, and the extrusion wheel is squeezed onto the filter ring through the installation of the second bearing. The extrusion wheel rotates when the filter ring is active, and a motor is fixedly connected to the top of the first bracket.

Preferably, the outer wall of the motor is rotatably connected to a rotating wheel, and the rotating wheel is in movably contact with the inner wall of the filter ring.

Preferably, the outer wall of the rotating wheel is fixedly connected with a toggle block, and when the rotating wheel rotates, it will drive the filter ring located at the outer wall of the water inlet bin to rotate. When the filter ring rotates in one direction, it will guide the blockage to move in one direction, thereby guiding the blockage and avoiding excessive accumulation of blockages at the position of the water inlet bin. Under the slapping of the slapping plate, the blockage is further guided away, and the rotation of the filter ring can change the position of the bottom of the water inlet bin, so that different positions of the filter ring can filter the water inlet position of the water inlet bin. The outer wall of the water inlet bin is fixedly connected with a toggle block, and the toggle block is in movably contact with the toggle block. The toggle block continuously collides with the toggle block during the rotation process, and the collision between the two will drive the filter ring to vibrate. When the filter ring vibrates, the blockage adhered to the filter ring falls off. The falling of the adhered matter ensures the normal use of the filtering pores of the filter ring and avoids clogging of the pores of the filter ring.

Preferably, the inner wall of the dam bin is fixedly connected with a slapping mechanism, and the slapping mechanism includes a slide rail, and the slide rail is fixedly connected to the inner wall of the dam bin. When the slapping plate descends, it squeezes the water in the dam bin, and the squeezing process can drive the water flow, thereby making the blockage floating on the water surface away from the position of the dam bin, thereby guiding the blockage.

Preferably, the outer wall of the slide rail is slidably connected to an electric slider, and the outer wall of the electric slider is fixedly connected to a slapping plate. The slapping plate will generate waves that impact the filter ring in the process of slapping the water flow, thereby flushing the filter ring, flushing away the adhesions on the filter ring, maintaining the filtering efficiency of the filter ring for the water flow, and ensuring the flushing effect of the adhesions on the filter ring.

The present invention provides an automatic water distribution device for paddy field irrigation, which has the following beneficial effects:

1. The automatic water diversion device for paddy field irrigation is arranged at the water inlet of the water inlet bin through a filter ring, so that the blockage in the water can be filtered, and then the water can enter the water inlet bin normally, ensuring the interception of the blockage and avoiding the influence on the water diversion efficiency. The extrusion wheel is squeezed onto the filter ring through the installation of the second bearing. When the filter ring is active, the extrusion wheel rotates. Under the extrusion of the extrusion wheel, the blockage is prevented from entering the water inlet bin through the two sides of the filter ring, ensuring the filtering of the blockage.

2. The automatic water distribution device for paddy field irrigation drives the filter ring located on the outer wall of the water inlet bin to rotate when the rotating wheel rotates. When the filter ring rotates in one direction, it guides the blockage to move in one direction, thereby guiding the blockage and avoiding excessive accumulation of blockages in the water inlet bin. With the slapping of the slapping plate, the blockage is further guided away. Moreover, the rotation of the filter ring can change the position of the bottom of the water inlet bin, so that different positions of the filter ring can filter the water inlet position of the water inlet bin.

3. The automatic water distribution device for paddy field irrigation continuously collides with the dial block during the rotation process. The collision between the two will drive the filter ring to vibrate. The filter ring will cause the blockage adhered to the filter ring to fall off when it vibrates. The falling of the adhered matter ensures the normal use of the filter pores of the filter ring and avoids the blockage of the filter ring pores.

4. The automatic water distribution device for paddy field irrigation can squeeze the water in the dam bin when the flapping plate descends. During the squeezing process, it can drive the water flow, thereby making the blockages floating on the water surface away from the position of the dam bin, thereby guiding the blockages.

5. The automatic water distribution device for paddy field irrigation generates waves that impact the filter ring when the flapping plate flaps the water flow, thereby flushing the filter ring and washing away the adhesions on the filter ring, maintaining the filtering efficiency of the filter ring for the water flow and ensuring the flushing effect of the adhesions on the filter ring.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the axial stereoscopic structure of the present invention;

FIG2 is a schematic diagram of the back three-dimensional structure of the present invention;

FIG3 is a schematic diagram of a partial structure of a water inlet bin according to the present invention;

FIG4 is a bottom view of the structure of FIG3 of the present invention;

FIG5 is a schematic diagram of the top view of the structure of FIG3 of the present invention;

FIG6 is an enlarged structural diagram of part B in FIG5 of the present invention;

FIG7 is a schematic diagram of a top view of a three-dimensional structure of the present invention;

FIG8 is an enlarged structural schematic diagram of part A in FIG7 of the present invention;

FIG. 9 is a schematic diagram of the local structure of the lower pressing plate of the present invention.

In the figure: 1. dam bin; 2. water distributor; 3. water inlet bin; 4. first bracket; 5. motor; 6. guide mechanism; 61. rotating wheel; 62. first bearing; 63. hexagonal wheel; 64. filter ring; 65. second bearing; 66. extrusion wheel; 67. connecting plate; 68. spring; 69. limit ring; 7. slapping mechanism; 71. slapping plate; 72. electric slider; 73. slide rail; 8. toggle block; 9. toggle block; 10. second bracket.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

Embodiment 1, please refer to Figures 1-5, the present invention provides a technical solution: an automatic water distribution device for paddy field irrigation, comprising a dam bin 1, a water distributor 2 is fixedly connected to the left side of the outer wall of the dam bin 1, a water inlet bin 3 is fixedly connected to the outer wall of the water distributor 2, a guide mechanism 6 is fixedly connected to the outer wall of the water inlet bin 3, a second bracket 10 is fixedly connected between the dam bin 1 and the water inlet bin 3, and a filter ring 64 is an elastic filter material;

The guiding mechanism 6 comprises:

A first bearing 62, the first bearing 62 is fixedly connected to the front and rear sides of the water inlet bin 3;

The hexagonal wheel 63, the outer wall of the hexagonal wheel 63 is rotatably connected with the outer wall of the first bearing 62. When the rotating wheel 61 rotates, it will drive the filter ring 64 located on the outer wall of the water inlet bin 3 to rotate. When the filter ring 64 rotates in one direction, it will guide the blockage to move in one direction, which plays an effect of guiding the blockage, avoiding excessive accumulation of blockages at the position of the water inlet bin 3. Under the slapping of the slapping plate 71, the blockage is further guided away, and the rotation of the filter ring 64 can change the position of the bottom of the water inlet bin 3, so that different positions of the filter ring 64 can filter the water inlet position of the water inlet bin 3;

The filter ring 64 is sleeved on the outer wall of the water inlet bin 3, and the hexagonal wheel 63 is in active contact with the filter ring 64. The filter ring 64 is arranged at the water inlet of the water inlet bin 3, so the blockage in the water can be filtered, and then the water can enter the water inlet bin 3 normally, ensuring the interception of the blockage and avoiding the influence on the water distribution efficiency. The extrusion wheel 66 is squeezed onto the filter ring 64 through the installation of the second bearing 65. When the filter ring 64 is active, the extrusion wheel 66 rotates, and the extrusion of the extrusion wheel 66 prevents the blockage from passing through the two sides of the filter ring 64 into the water inlet bin 3, ensuring the filtering of the blockage.

The left and right sides of the water inlet bin 3 are fixedly connected with limit rings 69 , and the inner wall of the limit rings 69 is plugged with a connecting plate 67 .

A spring 68 is fixedly connected between the top of the connecting plate 67 and the outer wall of the water inlet bin 3 , and a second bearing 65 is fixedly connected to the bottom of the connecting plate 67 .

An extrusion wheel 66 is rotatably connected to the outer wall of the second bearing 65 , and the extrusion wheel 66 is in active contact with the filter ring 64 .

A first bracket 4 is fixedly connected to the right side of the dam compartment 1 , and a motor 5 is fixedly connected to the top of the first bracket 4 .

The outer wall of the motor 5 is rotatably connected with a rotating wheel 61 , and the rotating wheel 61 is in active contact with the inner wall of the filter ring 64 .

When in use, the dam bin 1 is set at the low water level of the dam, and the water in the river flows toward the dam bin 1. The water distributor 2 is set in the dam bin 1 through the water inlet bin 3. The water distributor 2 is powered on to start and extracts water from the river through the water inlet bin 3. A plurality of connected water pipes can be set on the water distributor 2, and then the water in the river is automatically distributed. The filter ring 64 is sleeved on the water inlet bin 3. A water inlet is opened at the bottom of the water inlet bin 3. The filter ring 64 is set at the position of the water inlet of the water inlet bin 3, so the blockage in the water can be filtered, and then the water can enter the water inlet bin 3 normally. The elastic length of the spring 68 is less than the distance between the connecting plate 67 and the water inlet bin 3, so the extrusion wheel 66 is close to the bottom of the water inlet bin 3 under the elastic pull of the spring 68, and the extrusion wheel 66 passes through the second axis. The installation of the bearing 65 is squeezed onto the filter ring 64. When the filter ring 64 is active, the squeezing wheel 66 rotates. Under the squeezing of the squeezing wheel 66, the blockage is prevented from passing through the two sides of the filter ring 64 into the water inlet bin 3. The rotating wheel 61 is set at the top position inside the filter ring 64. A protrusion is set on the filter ring 64 to increase the friction with the filter ring 64. Therefore, when the rotating wheel 61 rotates, it will drive the filter ring 64 located on the outer wall of the water inlet bin 3 to rotate. The motor 5 is powered on and starts to drive the rotating wheel 61 to rotate. When the filter ring 64 rotates in one direction, it will guide the blockage to move in one direction. Moreover, the rotation of the filter ring 64 can change the position at the bottom of the water inlet bin 3. The change in position avoids the blockage of a certain position of the filter ring 64 causing the water suction flow of the water inlet bin 3 to be affected.

Embodiment 2, please refer to Figures 1-6. Based on Embodiment 1, the present invention provides a technical solution:

The outer wall of the rotating wheel 61 is fixedly connected with a toggle block 8, and the toggle block 8 continuously collides with the toggle block 9 during the rotation process. The mutual collision between the two will drive the filter ring 64 to vibrate. When the filter ring 64 vibrates, the blockages adhered to the filter ring 64 will fall off. The falling of the adhered objects ensures the normal use of the filtering pores of the filter ring 64 and avoids the blockage of the pores of the filter ring 64. The outer wall of the water inlet bin 3 is fixedly connected with the toggle block 9, and the toggle block 8 is in active contact with the toggle block 9.

When in use, the rotating wheel 61 also drives the toggle block 8 to rotate during the rotation process. The toggle block 8 continuously collides with the receiving block 9 during the rotation process, and the receiving block 9 is installed on the water inlet bin 3 through staggered elastic metal sheets, so the filter ring 64 will vibrate during the collision between the two. When the filter ring 64 vibrates, the blockage adhered to the filter ring 64 will fall off. The receiving block 9 is installed with elastic metal sheets, so after the toggle block 8 collides with the receiving block 9, the receiving block 9 will be twisted, and then the toggle block 8 rotates past.

Embodiment 3, please refer to Figures 1-9. Based on Embodiment 1 and Embodiment 2, the present invention provides a technical solution:

The inner wall of the dam bin 1 is fixedly connected with a slapping mechanism 7, which includes a slide rail 73. The slide rail 73 is fixedly connected to the inner wall of the dam bin 1. When the slapping plate 71 descends, it squeezes the water in the dam bin 1. During the squeezing process, it can drive the water flow, thereby making the blockage floating on the water surface away from the position of the dam bin 1, thereby guiding the blockage.

The outer wall of the slide rail 73 is slidably connected to an electric slider 72. The slapping plate 71 will generate waves that impact the filter ring 64 during the process of slapping the water flow, thereby flushing the filter ring 64, flushing away the adhesions adhered to the filter ring 64, maintaining the filtering efficiency of the filter ring 64 for the water flow, and ensuring the flushing effect of the adhesions on the filter ring 64. The outer wall of the electric slider 72 is fixedly connected to the slapping plate 71.

When in use, the electric slider 72 is set in the dam bin 1. The electric slider 72 is powered on to start the lifting and lowering movement on the slide rail 73. The electric slider 72 drives the flap plate 71 to rise and fall when it moves. When the flap plate 71 descends, it squeezes the water in the dam bin 1. During the squeezing process, it can drive the water flow, thereby making the blockages floating on the water surface move away from the dam bin 1. Then the filter ring 64 rotates in the direction of the flap plate 71, so the flap plate 71 will generate waves in the process of flapping the water flow to impact the filter ring 64, thereby flushing the filter ring 64, flushing away the adhesions adhering to the filter ring 64, and maintaining the filtering efficiency of the filter ring 64 for the water flow.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims (9)

1. An automatic water distribution device for paddy field irrigation, comprising a dam bin (1), characterized in that: a water distributor (2) is fixedly connected to the left side of the outer wall of the dam bin (1), a water inlet bin (3) is fixedly connected to the outer wall of the water distributor (2), a guide mechanism (6) is fixedly connected to the outer wall of the water inlet bin (3), and a second bracket (10) is fixedly connected between the dam bin (1) and the water inlet bin (3); The guiding mechanism (6) comprises: A first bearing (62), the first bearing (62) being fixedly connected to the front and rear sides of the water inlet bin (3); A hexagonal wheel (63), wherein an outer wall of the hexagonal wheel (63) is rotatably connected to an outer wall of the first bearing (62); A filter ring (64) is sleeved on the outer wall of the water inlet bin (3), and the hexagonal wheel (63) is in active contact with the filter ring (64). 2. An automatic water distribution device for paddy field irrigation according to claim 1, characterized in that: the left and right sides of the water inlet bin (3) are fixedly connected to limit rings (69), and the inner wall of the limit ring (69) is plugged with a connecting plate (67). 3. An automatic water distribution device for paddy field irrigation according to claim 2, characterized in that a spring (68) is fixedly connected between the top of the connecting plate (67) and the outer wall of the water inlet bin (3), and a second bearing (65) is fixedly connected to the bottom of the connecting plate (67). 4. An automatic water distribution device for paddy field irrigation according to claim 3, characterized in that: an outer wall of the second bearing (65) is rotatably connected to an extrusion wheel (66), and the extrusion wheel (66) is in active contact with a filter ring (64). 5. An automatic water distribution device for paddy field irrigation according to claim 1, characterized in that a first bracket (4) is fixedly connected to the right side of the dam compartment (1), and a motor (5) is fixedly connected to the top of the first bracket (4). 6. An automatic water distribution device for paddy field irrigation according to claim 5, characterized in that: the outer wall of the motor (5) is rotatably connected to a rotating wheel (61), and the rotating wheel (61) is in active contact with the inner wall of the filter ring (64). 7. An automatic water distribution device for paddy field irrigation according to claim 6, characterized in that: a shifting block (8) is fixedly connected to the outer wall of the rotating wheel (61), a shifting block (9) is fixedly connected to the outer wall of the water inlet bin (3), and the shifting block (8) is in active contact with the shifting block (9). 8. An automatic water distribution device for paddy field irrigation according to claim 1, characterized in that: the inner wall of the dam compartment (1) is fixedly connected with a slapping mechanism (7), the slapping mechanism (7) comprises a slide rail (73), and the slide rail (73) is fixedly connected to the inner wall of the dam compartment (1). 9. An automatic water distribution device for paddy field irrigation according to claim 8, characterized in that: the outer wall of the slide rail (73) is slidably connected to an electric slider (72), and the outer wall of the electric slider (72) is fixedly connected to a slapping plate (71).