CN115720843A - Even irrigation equipment of mobilizable field crops - Google Patents

Abstract

The invention belongs to the technical field of crop irrigation, and particularly relates to a movable uniform field crop irrigation device which comprises a supporting plate, an irrigation assembly, a water pump, an adjusting assembly and a supporting assembly, wherein the irrigation assembly comprises a water tank and a water pipe connector, the water tank is fixedly arranged above the supporting plate, the water pump is fixedly arranged above the supporting plate, the water delivery end of the water pump is fixedly connected with a three-way hose, two tail ends of the three-way hose are respectively provided with a flexible hose, the flexible hoses are communicated with the water pipe connector, and one sides of the flexible hoses, which are opposite to the water pipe connector, are respectively provided with a plurality of spray heads. The fixed adjusting part that is provided with in top of layer board, the both sides of adjusting part all are provided with water pipe head. According to the invention, the adjusting component can control the water pipe joint to drive the plurality of spray heads to adjust the angle and the left and right positions, so that when the spray heads irrigate crops in the field, the crops can be irrigated more fully and uniformly, the working difficulty of workers is reduced, and the efficiency of irrigation operation is increased.

Description

A mobile uniform irrigation device for field crops

technical field

The invention relates to the technical field of crop irrigation, in particular to a movable uniform irrigation device for field crops.

Background technique

Crops are various plants cultivated in agriculture. In order to ensure the normal growth of crops and obtain high and stable yields, crops must be supplied with sufficient water. However, under natural conditions, often due to insufficient precipitation or uneven distribution, crops cannot meet Moisture requirements, therefore, must be artificially irrigated to make up for the lack of natural rainfall;

The prior art publication number is a farmland irrigation device provided by the CN103109720A document. The device includes a bottom drain, a motor, a water pipe, a water pipe joint and a water outlet cover. The bottom drain includes a bottom drain body and a filter screen. There is a bottom plate, the bottom plate is equipped with a turning plate and a connecting plate, the turning plate is movably connected with the bottom plate through the connecting plate, there is a through hole in the center of the bottom plate, the turning plate is covered on the through hole, the filter is a multi-layer filter, the filter is A push rod groove is provided, and a push rod is arranged in the push rod groove, and one end of the push rod is movably connected with the bottom plate, and a water pipe is connected above the motor, and the water pipes are connected through a water pipe joint; the present invention can remove impurities in farmland irrigation water. Better filtration and effective discharge of residual water in the pipeline, which is conducive to installation and disassembly, and is convenient for later maintenance. The water pipe can be adjusted at a small angle through the water pipe joint, with high sealing performance and simple structure. Easy to operate;

Although the above-mentioned patents can filter the sundries in the irrigation water for the irrigation device and discharge the residual water in the pipeline, there are still the following problems:

At present, the irrigation device can only adjust the arrangement of the water pipes at a small angle, but cannot adjust the angle of the nozzles of the water pipes in a large way, and the irrigation device cannot flexibly adjust the left and right positions of the nozzles of the water pipes back and forth, which leads to When the irrigation device is irrigating the crops, it not only requires the staff to walk back and forth in the field with the nozzle in hand to achieve uniform irrigation, but also does not have automatic irrigation, which leads to low irrigation efficiency and increases the difficulty of the staff's work;

In view of this, we propose a movable uniform irrigation device for field crops.

Contents of the invention

1. Technical problems to be solved

The object of the present invention is to provide a movable uniform irrigation device for field crops, so as to solve the problems raised in the above-mentioned background technology.

2. Technical solution

A movable uniform irrigation device for crops in the field comprises a support plate, an irrigation assembly, a water pump, an adjustment assembly and a support assembly.

The irrigation assembly includes a water tank and a water pipe joint, and an irrigation assembly is arranged above the supporting plate; multiple sets of universal wheels are fixedly installed on the bottom end of the supporting plate, and the water tank is fixedly installed above the supporting plate, and the supporting plate A water pump is fixedly installed above the water tank, and a pipe is connected and fixed between the pumping end of the water pump and the inner wall of the water tank. , the telescopic hoses are all connected to the water pipe joints; and the side of the water pipe joints away from each other is provided with a number of nozzles;

An adjustment assembly is fixed above the supporting plate, and water pipe joints are provided on both sides of the adjustment assembly; Tube, rotating rod one, rotating rod two, beam rod, fixed rod, driving part and vertical swing driving.

The upper two sides of the supporting plate are respectively fixedly connected with brackets, and the tops of the brackets are fixedly connected with side plates, and the tops of the two side plates are fixedly connected with a top plate, and the two sides of the top plate are respectively fixed with rotating drums, and The inside of the barrel is respectively connected with rotating rod 1, and the middle part of said rotating rod 1 is respectively fixedly connected with rotating rod 2, and the outer walls of rotating rod 1 and rotating rod 2 are provided with driving parts, and the upper and lower ends of said rotating rod 2 The outer walls are all rotatably connected with beams, and the middle part of the beams away from the top plate is fixed with a fixed rod, and the fixed rods are fixedly connected with the water pipe joints; the beams are provided with a driving part, and the driving part cooperates with the second rotating rod to make the The beam turns.

A support assembly is arranged on the side plate, the support assembly includes a frame, and the support assembly can limit the position of the three-way hose.

As an alternative to the technical solution of the present application, the drive part includes a fixed seat, an electric push rod, a rack plate one and a gear one. One side of the outer wall of the beam is fixed with a fixed seat, the electric push rod is fixedly connected with the fixed seat, the output end of the electric push rod is fixedly connected with a rack plate one, and the outer wall of the rotating rod two is fixed with a gear 1, and the gear 1 is meshed with the rack plate 1, and the outer wall of the rotating rod 1 is fixed with the gear 2.

As an alternative to the technical solution of this application document, the vertical swing drive includes rack plate 2, sleeve block, slider 1, bidirectional screw, bevel gear 1, forward and reverse motor, rotating rod 3 and bevel gear two.

The second rack plate is meshed with the second gear.

The set block is fixedly installed on the end of the rack plate two away from the water pipe joint, the bottom end of the set block is fixedly connected with the slider one, and the slide block one slides in a limited position in the chute opened on the inner wall of the top plate. The internal thread of the block is connected with a two-way screw rod, and the two ends of the two-way screw rod are rotatably connected with the top plate.

The bevel gear one is fixedly connected to the middle part of the two-way screw rod, the outer wall of the top plate is fixedly equipped with a positive and negative motor, and the output end of the positive and negative motor is fixedly connected to a rotating rod three, and the other end of the rotating rod three is fixedly connected to There are two bevel teeth, and the second bevel teeth are meshed with the first bevel teeth.

As an alternative to the technical solution of the present application, a bracket is fixedly connected to one side of the outer wall of the beam, and the first rack plate is slidably connected to the bracket.

As an alternative to the technical solution of the present application, a support base is fixedly installed on the outer wall of the top plate, and the three rotating rods are rotatably connected inside the support base.

As an alternative to the technical solution of this application document, the frame is fixed on the top of the bracket, and the inner limit of the frame is slidingly connected with a "U"-shaped block, and the three-way hose is connected to the "U"-shaped block Inner frictional contact.

As an alternative to the technical solution of the present application, two sliders are respectively fixed on both sides of the top of the "U"-shaped block, and the second slider slides in a limited position in the slide rails set on the inner wall of the frame.

As an alternative to the technical solution of the present application, grooves are provided on the inner wall of the frame, and multiple groups of balls are movably connected in the grooves, and the "U"-shaped block and the balls are in contact with each other.

3. Beneficial effect

Compared with the prior art, the present invention has the advantages of:

1. The present invention is equipped with an irrigation assembly and an adjustment assembly, and by using the interaction of the first rotating rod, the second rotating rod and the beam rod in the adjusting assembly, it can control the water pipe joint to drive several nozzles to adjust the angle and the left and right positions, and then make the nozzles When irrigating crops in the field, it can involve crops in different positions, so that the crops can be irrigated more fully and evenly, and thus effectively solve the problem that the original irrigation device requires the staff to hold the nozzle and keep going back and forth in the field. The problem of uniform irrigation can only be realized by walking around. The invention reduces the work difficulty of the staff to a certain extent, and at the same time increases the efficiency of irrigation operations;

2. The present invention is equipped with a driving part, and by using the electric push rod to control the first rack plate to move back and forth, the beam rod can drive the water pipe joint to swing back and forth, and the forward and reverse motors are used to control the third rotating rod to rotate, and through the bevel teeth Under the meshing connection between the first and the bevel teeth, the two-way screw rod can be controlled to rotate. Under the limit action of the slider one, the set block can control the rack plate two to move back and forth, and then the beam rod drives the water pipe joint. Large swings at an up and down angle, repeated in this way, can realize uniform irrigation of crops, and further realize the automation of irrigation operations.

Description of drawings

Fig. 1 is the schematic diagram of the three-dimensional structure of the present application;

Fig. 2 is a schematic diagram of the three-dimensional structure of the adjustment assembly and the driving part of the present application;

FIG. 3 is a schematic diagram of the three-dimensional structure of the adjustment assembly of the present application;

Fig. 4 is a three-dimensional structural schematic diagram of the application top plate, cover block and slide block 1;

Fig. 5 is the three-dimensional structure schematic diagram of support, side plate and top plate of the present application;

Figure 6 is a schematic exploded view of the three-dimensional structure of the support assembly of the present application;

Figure 7 is an enlarged schematic diagram of the structure at A in Figure 6 of the present application;

Explanation of symbols in the figure: 1. supporting plate; 2. universal wheel; 3. water tank; 4. water pump; 5. three-way hose; 6. telescopic hose; 7. water pipe joint; 11. bracket; ; 13, top plate; 14, drum; 15, rotating rod one; 16, rotating rod two; 24, gear one; 25, gear two; 26, rack plate two; 31, cover block; 32, slider one; 33, two-way screw rod; 34, bevel gear one; 35, positive and negative motor; 36, rotating rod Three; 37, bevel tooth two; 41, frame; 42, " U " shape block; 43, slide block two; 44, ball.

Detailed ways

Referring to Figures 1-7, the present invention provides a technical solution:

A movable uniform irrigation device for crops in the field includes a support plate 1, an irrigation assembly, a water pump 4, an adjustment assembly and a support assembly.

An irrigation assembly is arranged above the supporting plate 1 .

The irrigation assembly includes a water tank 3 and a water pipe joint 7 .

The bottom end of the supporting plate 1 is fixedly installed with multiple sets of universal wheels 2, the water tank 3 is fixedly installed above the supporting plate 1, and the water pump 4 is fixedly installed above the supporting plate 1, and the pumping end of the water pump 4 and the inner wall of the water tank 3 The connection is fixed with a pipeline, and the water delivery end of the water pump 4 is fixedly connected with a three-way hose 5, and the two ends of the three-way hose 5 are provided with a telescopic hose 6, and the telescopic hose 6 is connected with the water pipe joint 7; and the water pipe A number of spray heads are respectively arranged on the side facing away from the joint 7 .

An adjustment assembly is fixedly arranged on the top of the supporting plate 1, and water pipe joints 7 are arranged on both sides of the adjustment assembly; the adjustment assembly can adjust the angle and left and right positions of the water pipe joint 7.

The adjustment assembly includes a bracket 11, a side plate 12, a top plate 13, a rotating cylinder 14, a rotating rod one 15, a rotating rod two 16, a beam rod 17, a fixed rod 18, a driving part and a vertical swing drive.

Both sides of the top of the supporting plate 1 are fixedly connected with brackets 11, and the top of the brackets 11 are fixedly connected with side plates 12, the top of the two side plates 12 is fixedly connected with a top plate 13, and the two sides of the top plate 13 are respectively fixed with a drum. 14, and the inside of rotating cylinder 14 is respectively connected with rotating rod one 15, the middle part of rotating rod one 15 is respectively fixedly connected with rotating rod two 16, and the outer walls of the upper and lower ends of rotating rod two 16 are all rotatably socketed with beam rods 17, The middle part of the beam 17 away from the top plate 13 is fixed with a fixed rod 18, and the fixed rod 18 is fixedly connected with the water pipe joint 7; .

The top plate 13 is provided with a vertical swing drive, and the second rotating rod 16 is arranged on the vertical swing drive; the vertical swing drive can drive the second rotating rod 16 to swing.

A support assembly is provided on the side plate 12, and the support assembly includes a frame 41, and the support assembly can limit the position of the three-way hose 5.

In this technical solution, by using the setting of the adjustment assembly, the angles and left and right positions of the water pipe joint 7 and several nozzles can be flexibly adjusted, so that several nozzles can evenly and comprehensively irrigate the crops on both sides, and by using Under the action of the universal wheel 2, the entire irrigation assembly can be moved conveniently, and then it is convenient for the staff to use the water pipe joint 7 and several nozzles to irrigate the crops on both sides at the same time, reducing the work difficulty of the staff;

Specifically, the driving part includes a fixed seat 21 , an electric push rod 22 , a rack plate one 23 and a gear one 24 .

One side outer wall of the beam bar 17 is fixed with a fixed seat 21, the electric push rod 22 is fixedly connected with the fixed seat 21, the output end of the electric push rod 22 is fixedly connected with a rack plate one 23, and the outer wall of the rotating rod two 16 is fixed with a gear one 24, and meshing connection between gear one 24 and rack plate one 23; The outer wall of rotating rod one 15 has gear two 25.

In this technical solution, by using the electric push rod 22 to control the mutual movement between the rack plate 1 23 and the gear 1 24, so that the beam 17 can rotate relative to the rotating rod 2 16, the beam 17 can control the water pipe joint 7 swing back and forth as a whole.

In the present invention, the vertical swing drive includes rack plate two 26, cover block 31, slide block one 32, bidirectional screw mandrel 33, bevel gear one 34, forward and reverse motor 35, rotating rod three 36 and bevel gear two 37.

The second rack plate 26 is engaged with the second gear 25.

The cover block 31 is fixedly installed on the end of the rack plate two 26 away from the water pipe joint 7, and the bottom end of the cover block 31 is fixedly connected with a slide block 1 32, and the slide block 1 32 slides in a limited position in the chute provided on the inner wall of the top plate 13, A two-way screw rod 33 is threaded inside the sleeve block 31 , and two ends of the two-way screw rod 33 are rotatably connected to the top plate 13 .

The bevel tooth one 34 is fixedly connected to the middle part of the two-way screw mandrel 33; The second bevel tooth 37 is connected, and the second bevel tooth 37 is meshed with the first bevel tooth 34 .

In this technical scheme, by utilizing the driving control of the positive and negative motor 35 and the bevel tooth one 34 to rotate the two-way screw mandrel 33, the two-way screw mandrel 33 drives the slider one 32 to move, so that the gear two 25 and the rack plate two 26 Mutual movement among them, and then make the first rotating rod 15 can control the second rotating rod 16, the beam rod 17 and the water pipe joint 7 to adjust the vertical angle as a whole, so that the uniform irrigation of the crops can be realized, and the automation of the irrigation operation is further realized;

Furthermore, a bracket is fixedly connected to one side of the outer wall of the beam 17, and the rack plate 1 23 is slidably connected to the bracket.

It is worth noting that the outer wall of the top plate 13 is fixedly mounted with a support seat, and the rotating rod 36 is rotatably connected inside the support seat.

In this technical solution, the rack plate 1 23 can be limited by the bracket, and the rotating rod 3 36 can be rotated more stably through the support seat;

What is more noteworthy is that the frame 41 is fixed on the top of the bracket 11 , and the inside of the frame 41 is slidingly connected with a "U"-shaped block 42 , and the three-way hose 5 is in frictional contact with the inner side of the "U"-shaped block 42 .

In addition, two sliders 43 are respectively fixed on both sides of the top of the “U” shaped block 42 , and the second slider 43 slides in a limited position in the slide rail provided on the inner wall of the frame 41 .

In addition, the inner wall of the frame 41 is provided with grooves, and multiple groups of balls 44 are movably connected in the grooves, and the "U" shaped block 42 and the balls 44 are in contact with each other.

In this technical solution, by setting the frame 41 and the "U" shaped block 42, the three-way hose 5 can be supported, and through the setting of the slider 2 43, when the water pipe joint 7 moves back and forth When swinging, the "U"-shaped block 42 can move back and forth inside the frame 41, and then play the role of limiting the three-way hose 5. By setting the ball 44, the "U"-shaped block 42 is positioned on the frame 41. Can move more smoothly.

The working principle of the present invention is: when the device is in use, first start the water pump 4 so that the water in the water tank 3 can be pumped into the water pipe joint 7 through the three-way hose 5 and the telescopic hose 6, and then sprayed out through the nozzle. ;

When it is necessary for the water pipe joint 7 to swing left and right, by starting the electric push rod 22, the electric push rod 22 controls the rack plate one 23 to move back and forth, and the engagement between the rack plate one 23 and the gear one 24 makes the beam bar 17 relatively Rotate at rotating rod two 16. (At this time, the cover block 31 is positioned on the two-way screw rod 33, under the fixed connection of the first rotating rod 15 and the second rotating rod 16, the second rotating rod 16 will not rotate, and the beam rod 17 will be on the upper and lower sides of the second rotating rod 16 Both ends are rotated), and then the water pipe joint 7 can swing back and forth to spray water from left to right.

When the water pipe joint 7 is needed to rotate up and down to work, by starting the positive and negative motor 35, the positive and negative rotation of the positive and negative motor 35 is used to control the rotation of the three 36 rotating rods, and the three 36 of the rotating rods drive the second 37 of the bevel teeth to rotate; Under the meshing connection between tooth two 37 and bevel tooth one 34, the two-way screw rod 33 is controlled to rotate, and then the cover block 31 is controlled to move on the surface of the two-way screw rod 33 through the limit action of the slider one 32, so that the teeth Slat 2 26 can interact with gear 2 25, and then gear 2 25 controls rotating rod 2 16 to rotate, thereby making rotating rod 1 15, rotating rod 2 16, beam rod 17 and fixed rod 18 adjust the upper and lower angles as a whole, Thereby the water pipe joint 7 can swing up and down to spray water.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and those described in the above-mentioned embodiments and description are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A movable uniform irrigation device for field crops comprises a supporting plate (1), an irrigation assembly, a water pump (4), an adjusting assembly and a supporting assembly; the method is characterized in that: an irrigation assembly is arranged above the supporting plate (1);

the irrigation assembly comprises a water tank (3) and a water pipe connector (7), a plurality of groups of universal wheels (2) are fixedly mounted at the bottom end of the supporting plate (1), the water tank (3) is fixedly mounted above the supporting plate (1), a water pump (4) is fixedly mounted above the supporting plate (1), a pipeline is fixedly connected between the water pumping end of the water pump (4) and the inner wall of the water tank (3), a three-way hose (5) is fixedly connected to the water delivery end of the water pump (4), telescopic hoses (6) are arranged at two tail ends of the three-way hose (5), and the telescopic hoses (6) are communicated with the water pipe connector (7); the other two ends of the three-way hose (5) are respectively connected with an extensible hose (6) in a sealing manner, the water pipe connectors (7) are connected with the extensible hoses (6) in a sealing manner, and a plurality of spray heads are respectively arranged on the sides, away from each other, of the water pipe connectors (7);

an adjusting component is fixedly arranged above the supporting plate (1), and water pipe joints (7) are arranged on two sides of the adjusting component; the adjusting component can adjust the angle and the left and right positions of the water pipe connector (7), a supporting component is arranged on the side plate (12), the supporting component comprises a frame (41), and the supporting component can limit the three-way hose (5).

2. The mobile uniform field crop irrigation apparatus as recited in claim 1, further comprising: the adjusting assembly comprises a support (11), a side plate (12), a top plate (13), a rotary drum (14), a first rotary rod (15), a second rotary rod (16), a beam rod (17), a fixed rod (18), a driving part and a vertical swing driver; the two sides of the top end of the supporting plate (1) are fixedly connected with supports (11) respectively, the top ends of the supports (11) are fixedly connected with side plates (12), a top plate (13) is fixedly arranged above the two side plates (12), two sides of the top plate (13) are respectively fixed with a rotary drum (14), the interior of the rotary drum (14) is respectively and rotatably connected with a rotary rod I (15), the middle part of the rotary rod I (15) is respectively and fixedly connected with a rotary rod II (16), the outer walls of the rotary rod I (15) and the rotary rod II (16) are provided with driving parts, the outer walls of the upper end and the lower end of the rotary rod II (16) are respectively and rotatably sleeved with a beam rod (17), the middle part, away from the top plate (13), of the beam rod (17) is fixedly connected with a fixing rod (18), and the fixing rod (18) is fixedly connected with a water pipe joint (7); a driving part is arranged on the beam rod (17), and the driving part is matched with the second rotating rod (16); a vertical swing drive is arranged above the top plate (13), and a second rotating rod (16) is arranged on the vertical swing drive.

3. The mobile uniform field crop irrigation apparatus as recited in claim 2, further comprising: the drive division includes fixing base (21), electric putter (22), rack board (23) and gear (24), one side outer wall of roof beam pole (17) is fixed with fixing base (21), electric putter (22) and fixing base (21) fixed connection, the output fixedly connected with rack board (23) of electric putter (22), the outer wall of bull stick two (16) is fixed with gear (24), and meshes between gear (24) and the rack board (23) and be connected, the outer wall of bull stick one (15) is decided with gear two (25).

4. The mobile uniform field crop irrigation apparatus as recited in claim 2, further comprising: the vertical swing drive comprises a second rack plate (26), a sleeve block (31), a first sliding block (32), a bidirectional screw rod (33), a first bevel gear (34), a forward and reverse motor (35), a third rotating rod (36) and a second bevel gear (37); the second rack plate (26) is meshed with the second gear (25); the utility model discloses a water pipe joint, including roof (13), cover piece (31), bottom fixedly connected with slider (32), and slider (32) are spacing slip in the spout that roof (13) inner wall was seted up, the inside threaded connection of cover piece (31) has two-way lead screw (33), and rotates between the both ends of two-way lead screw (33) and roof (13) to be connected at the one end that the rack board two (26) deviate from water pipe head (7).

Awl tooth (34) fixed connection is in the middle part of two-way lead screw (33), the outer wall fixed mounting of roof (13) has positive and negative motor (35), and the output fixedly connected with bull stick three (36) of positive and negative motor (35), the other end fixedly connected with awl tooth two (37) of bull stick three (36), and the meshing is connected between awl tooth two (37) and awl tooth (34).

5. The mobile, uniform field crop irrigation apparatus as recited in claim 2, wherein: the outer wall of one side of beam pole (17) is fixedly connected with the bracket, rack plate one (23) and bracket sliding connection.

6. Mobile even field crop irrigation apparatus as claimed in claim 4, further comprising: the outer wall fixed mounting of roof (13) has the supporting seat, the inside at the supporting seat is connected in the rotation of bull stick three (36).

7. The mobile uniform field crop irrigation apparatus as recited in claim 2, further comprising: the frame (41) is fixed on the top of the support (11), a U-shaped block (42) is connected to the inner part of the frame (41) in a limiting and sliding mode, and the three-way hose (5) is in friction contact with the inner side of the U-shaped block (42).

8. The mobile uniform field crop irrigation apparatus as recited in claim 7, further comprising: two sides of the top end of the U-shaped block (42) are respectively fixed with a second sliding block (43), and the second sliding blocks (43) slide in a limited manner in sliding rails arranged on the inner wall of the frame (41).

9. The mobile uniform field crop irrigation apparatus as recited in claim 7, further comprising: the inner wall of the frame (41) is provided with a groove, a plurality of groups of balls (44) are movably connected in the groove, and the U-shaped block (42) is in contact with the balls (44).

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