CN209950036U - Farmland irrigation device capable of automatically filtering weeds - Google Patents

Abstract

The utility model discloses an automatic filter ruderal farmland watering device, concretely relates to irrigation field, including the lake body, water-collecting device is installed to the bottom of lake body, water-collecting device's inside top is provided with filtering mechanism, water-collecting device's inner chamber fixed mounting has the filter screen, the central point department of putting of filter screen installs the axis of rotation, water-collecting device's last surface mounting has the motor install bin, the motor is installed to the inside bottom surface of motor install bin, the one end and the motor output shaft meshing installation of axis of rotation, water-collecting device's inside below is provided with receives grass case and cistern. The utility model discloses a set up filtering mechanism in water-collecting device, will dope ruderal lake water and flow in the cistern through the filtering action of filter screen, and the weeds that stay at the filter screen face are impeld by rotatory push pedal and are received the grass case, have realized filtering ruderal automation, have reduced workman's intensity of labour and the cost of labor of enterprise.

Description

Farmland irrigation device capable of automatically filtering weeds

Technical Field

The utility model relates to an irrigate technical field, more specifically say, the utility model relates to an automatic filter ruderal farmland watering device.

Background

Agricultural irrigation methods can be generally divided into traditional ground irrigation, general sprinkler irrigation and micro irrigation. Traditional ground irrigation comprises ridge irrigation, furrow irrigation, flood irrigation and flood irrigation, but the irrigation methods usually consume a large amount of water and have low water utilization capacity, so that the traditional ground irrigation is an unreasonable agricultural irrigation method. In addition, the common spray irrigation technology is a relatively common irrigation mode in Chinese agricultural production. But the water utilization efficiency of the common sprinkling irrigation technology is not high. The modern agricultural micro irrigation technology comprises micro-sprinkling irrigation, drip irrigation, infiltration irrigation and the like. These irrigation techniques generally have good water-saving performance and higher water utilization rate than the traditional irrigation mode, and certainly, have some disadvantages.

Patent application publication No. CN 206481738U's utility model discloses an automatic filter ruderal farmland watering device, including planting the farmland, plant the bottom fixedly connected with funnel in farmland, the inner chamber fixedly connected with filter screen of funnel, and one side of funnel is equipped with the drain, the bottom of funnel and the top fixed connection who handles the case, through the funnel, the filter screen is used with the cooperation of handling the case, can be at the in-process that carries out the recovery to the water resource, carries out filtration treatment to weeds, prevents to cause the condition of pipe blockage at the process to water resource recovery.

However, in actual use, the method still has more defects, such as automation of weed filtering of the irrigation device is not realized, and weeds blocked on the filter screen and close to the sewage discharge port still need to be cleaned manually, so that the working intensity and the labor cost are increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an automatic filter ruderal farmland watering device, through set up filtering mechanism in water-collecting device, will dope ruderal lake water and flow into the cistern through the filter action of filter screen, and the weeds of staying at the filter screen face are impeld by rotatory push pedal and are received the grass case, have realized filtering ruderal automation, have reduced the intensity of labour of workman and the cost of labor of enterprise, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a farmland irrigation device capable of automatically filtering weeds comprises a lake body, wherein the bottom of the lake body is connected with a water inlet pipe, the other end of the water inlet pipe is provided with a water collecting device in a penetrating way, a filtering mechanism is arranged above the inside of the water collecting device, a filter screen is fixedly arranged in the inner cavity of the water collecting device, the filter screen is of a fan-shaped structure, a rotating shaft is arranged at the central position of the filter screen through a bearing, a motor installation box is installed at the center of the upper surface of the water collecting device, a motor is installed on the inner bottom surface of the motor installation box, the rotating shaft penetrates through the water collecting device and extends to one end inside the motor installation box to be meshed with the motor, the lower surface of the filter screen is provided with a circle of gear grooves, a grass collecting box and a water storage tank are arranged below the inner part of the water collecting device, and a sprinkling irrigation mechanism corresponding to the position of the water storage tank is arranged on the side surface of the water collecting device in a penetrating manner;

the filtering mechanism comprises a rotary push plate, the upper surface of the filter screen is attached with the rotary push plate, one end, far away from the inner wall of the water collecting device, of the rotary push plate is installed above the joint of the filter screen and the rotary shaft, the other end of the rotary push plate is attached to the inner wall of the water collecting device, the other end of the rotary shaft is provided with a rotary rod located on the lower surface of the filter screen, a rotary sleeve is installed on a rod wall of the rotary rod through a bearing, soft brushes are arranged on the outer surface of the rotary sleeve and evenly distributed around the rotary sleeve, and gears are installed on the outer surface, corresponding to the gear grooves, of the rotary sleeve;

sprinkling irrigation mechanism includes, one end install the side at water-collecting device and extend to the inside of cistern, be located and install rotary valve on the pipe wall that is close to water-collecting device side, the pipe wall on install the spray pipe, the other end screw thread cover of spray pipe is equipped with the hose, the sprinkler bead is installed to the other end of hose.

In a preferred embodiment, the grass collecting box and the water storage tank are both positioned below the rotating rod, the water storage tank is positioned below the fan-shaped area of the filter screen, a water pump is mounted on the bottom surface of the inner part of the water storage tank, and the water inlet end of the water pump corresponds to the water pumping port of the water pump.

In a preferred embodiment, a groove is formed in the side surface of the water collecting device corresponding to the position of the water storage tank, glass plates are embedded in two sides of the groove, and the outer surfaces of the glass plates are provided with scale marks.

In a preferred embodiment, a grass collecting door is installed on the side surface of the water collecting device corresponding to the position of the grass collecting box, and a handle is installed on the surface of the grass collecting door.

In a preferred embodiment, the water collecting device is positioned on the upper surface of the water storage tank and sleeved with a medicine liquid pipe, and the other end of the medicine liquid pipe is sleeved with a medicine liquid feeding hopper in a threaded manner.

In a preferred embodiment, the rotary push rod is C-shaped in cross-section.

In a preferred embodiment, four groups of soft brushes are uniformly arranged on the outer surface of the rotating sleeve, and the soft brushes are made of rubber materials.

In a preferred embodiment, the pipe wall is provided with a plurality of flange connectors, a water pipe mounting seat and a water spraying pipe, and the fixed end of the water pipe mounting seat is mounted on the bottom surface.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the filter mechanism in water-collecting device, will mix the lake water of weeds and flow into the cistern through the filtering action of filter screen, and the weeds that remain on the filter screen surface are impelled by rotatory push pedal and are received the grass case, have realized the automation of filtering weeds, have reduced workman's intensity of labour and the cost of labor of enterprise;

2. the utility model discloses a set up the sprinkling irrigation mechanism that is connected with the cistern in one side of water-collecting device, under the pressure effect of water pump, with water pressure to each sprinkler bead, and set up a plurality of flange joint spare and water pipe mount pad on the connecting tube wall, be convenient for to the dismantlement equipment of sprinkling irrigation mechanism, the staff can assemble corresponding watering device to the required area of irritating, the range of application is wide, the practicality is strong;

3. the utility model discloses a set up the recess in one side that the water collecting device is located the cistern to inlay dress glass board in the recess both sides, the scale sign on staff's accessible observation glass board surface carries out corresponding liquid medicine ratio, to the crops sprinkling irrigation, has avoided producing the influence to crops because of liquid medicine ratio problem.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the filter net of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the water collecting device of the present invention.

Fig. 4 is a schematic cross-sectional view of the rotary push plate of the present invention.

Fig. 5 is a schematic cross-sectional view of the filtering mechanism of the present invention.

Fig. 6 is a schematic view of the bottom structure of the filter screen of the present invention.

Fig. 7 is a schematic perspective view of the rotary sleeve according to the present invention.

Fig. 8 is a schematic cross-sectional view of the rotating sleeve of the present invention.

The reference signs are: 1 lake body, 11 inlet tubes, 2 water-collecting devices, 21 grass collecting boxes, 211 grass collecting doors, 212 handles, 22 reservoirs, 221 water pumps, 222 glass plates, 223 scale marks, 224 grooves, 3 filtering mechanisms, 31 filter screens, 311 gear grooves, 32 rotary push plates, 33 rotary shafts, 34 motor mounting boxes, 35 motors, 36 rotary rods, 360 rotary sleeves, 361 soft brushes, 362, gears, 4 sprinkling irrigation mechanisms, 41 rotary valves, 42 flange connectors, 43 water pipe mounting seats, 44 water spray pipes, 45 water spray heads, 46 hoses, 47 connecting pipes, 5 liquid medicine feeding hoppers and 51 liquid medicine pipes.

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 embodiments 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an automatic filter ruderal farmland watering device of embodiment, can include lake body 1, the bottom of lake body 1 is connected with inlet tube 11, the other end of inlet tube 11 runs through and installs water-collecting device 2, the inside top of water-collecting device 2 is provided with filter mechanism 3, the inner chamber fixed mounting of water-collecting device 2 has filter screen 31, filter screen 31 is fan-shaped structure, the central point department of filter screen 31 installs axis of rotation 33 through the bearing, the upper surface central point department of water-collecting device 2 installs motor installation case 34, the inside bottom surface of motor installation case 34 installs motor 35, axis of rotation 33 runs through the one end that water-collecting device 2 extends to the inside of motor installation case 34 and meshes the installation with motor 35, the lower surface of filter screen 31 has seted up round gear groove 311, the inside below of water-collecting device 2 is provided with receipts grass case 21 and cistern 22, the side surface of the water collecting device 2 is provided with a sprinkling irrigation mechanism 4 corresponding to the position of the water storage pool 22 in a penetrating way.

Referring to the attached drawings 1-8 in the specification, the filtering mechanism 3 of the automatic weed-filtering farmland irrigation device of the embodiment includes a rotary push plate 32, the rotary push plate 32 is attached to the upper surface of the filter screen 31, one end of the rotary push plate 32, which is far away from the inner wall of the water collecting device 2, is mounted above the joint of the filter screen 31 and the rotary shaft 33 of the rotary shaft 33, the other end of the rotary push plate 32 is attached to the inner wall of the water collecting device 2, the rotary rod 36, which is located on the lower surface of the filter screen 31, is mounted at the other end of the rotary shaft 33, a rotary sleeve 360 is bearing-mounted on the rod wall of the rotary rod 36, a soft brush 361 is arranged on the outer surface of the rotary sleeve 360, the soft brush 361 is evenly distributed around the rotary sleeve 360, and a gear 362 is mounted on the outer surface of the.

Further, sprinkling irrigation mechanism 4 includes connecting pipe 47, the inside at the side of water-collecting device 2 and extending to cistern 22 is installed to the one end of connecting pipe 47, connecting pipe 47 is located and installs rotary valve 41 on being close to the pipe wall of water-collecting device 2 side, install spray pipe 44 on the pipe wall of connecting pipe 47, the other end screw thread cover of spray pipe 44 is equipped with hose 46, sprinkler bead 45 is installed to hose 46's the other end.

The implementation scenario is specifically as follows: in practical use, lake water in the lake body 1 flows into the water collecting device 2 through the water inlet pipe 11, a worker turns on a power supply of the motor 35, an output shaft of the motor 35 drives the rotating shaft 33 to rotate through the meshing gear, the rotating push plate 32 welded on the shaft body of the rotating shaft 33 rotates, weeds in the lake water are blocked on the surface of the filter screen 31 under the filtering action of the filter screen 31, the lake water smoothly flows into the reservoir 22 from the filter screen 31, the weeds blocked on the surface of the filter screen 31 finally fall into the grass collecting box 21 under the rotating pushing action of the rotating push plate 32, the rotating rod 36 is installed at the lower end of the rotating shaft 33, the rotating sleeve 360 is movably sleeved on the rod wall of the rotating rod 36 through the bearing, the soft brush 361 is arranged on the surface of the rotating sleeve 360, the gear 362 is fixedly sleeved on the surface of the rotating sleeve 360, the gear groove 311 matched with the gear 362 is arranged on the lower surface of the filter screen 31, when the rotating rod 36 is driven by the rotating shaft 33 to rotate, the rotating sleeve 360 also rotates along with the rotating rod, the gear 362 on the rotating sleeve 360 is meshed with the gear groove 311, the rotating sleeve 360 rotates and drives the soft brush 361 on the rotating sleeve 360 to rotate, weeds clamped in the filter screen holes can be ejected out of the filter screen holes, the weeds are pushed into the grass collecting box 21 by the rotating push plate 32, and workers only need to clean the grass collecting box 21 regularly, so that the working intensity and labor cost of workers are greatly reduced; through setting up sprinkling irrigation mechanism 4 on water collecting device 2's surface, lake water in the cistern 22 gets into connecting pipe 47 from the delivery outlet under the pressure effect of water pump 221, the staff accessible is opened rotary valve 41 and is opened or close sprinkling irrigation mechanism 4, rivers get into spray pipe 46 through connecting pipe 47 and reach sprinkler bead 45, hose 45 is flexible tubular metal resonator, the staff accessible rotates the angle that hose 45 adjusted the water spray, reach the best effect of sprinkling irrigation, avoided the waste to the water resource.

Further, receipts grass case 21 and cistern 22 all are located the below of rotary rod 36, cistern 22 is located the just right below of filter screen 31 sector area, install water pump 221 on the inside bottom surface of cistern 22, the pump water mouth of water pump 221 corresponds the water inlet one end of connecting pipe 47.

Furthermore, a groove 224 is formed in the side surface of the water collecting device 2 corresponding to the position of the water reservoir 22, glass plates 222 are embedded on two sides of the groove 224, and scale marks 223 are arranged on the outer surfaces of the glass plates 222.

Furthermore, a grass collecting door 211 is installed on the side surface of the water collecting device 2 corresponding to the position of the grass collecting box 21, and a handle 212 is installed on the surface of the grass collecting door 211.

Further, a medicine liquid pipe 51 is sleeved on the upper surface of the water collecting device 2 positioned on the water storage tank 22, and the other end of the medicine liquid pipe 51 is in threaded fit with the medicine liquid feeding hopper 5.

Further, the section of the rotary push plate 32 rod is C-shaped.

Furthermore, four groups of soft brushes 361 are uniformly arranged on the outer surface of the rotating sleeve 360, and the soft brushes 361 are made of rubber materials.

Further, the pipe wall of the connecting pipe 47 is provided with a plurality of flange connectors 42, a water pipe installation seat 43 and a water spraying pipe 44, and the fixed end of the water pipe installation seat 43 is installed on the bottom surface.

The implementation scenario is specifically as follows: in practical use, the position of the grass collecting box 21 is over against the position which cannot be covered in the fan-shaped area of the filter screen 31, the area of the top of the grass collecting box 21 is matched with the area which is not covered by the filter screen 31, and the cross section of the rotary push plate 32 is arranged to be C-shaped, so that weeds are prevented from being blocked in filter meshes in a standing mode in the pushing process, the rotary push plate 32 is convenient to push the weeds into the grass collecting box 31, and a worker can open the grass collecting door 211 by pulling the handle 212 to clean the weeds in the grass collecting box 21; this device inlays dress glass sheet 222 on recess 224 that one side that device 2 lies in cistern 22 corresponding position was seted up through catchmenting is provided with scale mark 223 on the glass sheet, make things convenient for the staff to observe the water level condition of cistern 22, and spray irrigation to crops according to how much proportion liquid medicine of water level, be provided with a plurality of flange joint spare 42 on the pipe wall of connecting pipe 47, water pipe mount pad 43 and spray pipe 44, the cross-section of water pipe mount pad 43 is the latch closure form, the form through the connecting piece is in the same place each pipe connection, the staff of being convenient for carries out the equipment and the dismantlement of pipeline to the region of required sprinkling irrigation, the range of application is wide, therefore, the clothes hanger is strong.

In summary, the following steps: the utility model discloses a set up filtering mechanism 3 in water-collecting device 2, the filtering action that will mix ruderal lake water through filter screen 31 is obstructed on the surface of filter screen 31, the rotation effect of axis of rotation 33 is passed through afterwards, rotatory push pedal 32 pushes the inside of receiving grass case 21 with the weeds that fall on the surface of filter screen 31, and in order to prevent that weeds can block in the hole of filter screen 31, install rotary rod 36 at the lower tip of axis of rotation 33, the movable sleeve 360 of rotating rod 36 is gone up, rotatory sleeve 360 still takes place the rotation through the meshing of gear 362 and gear groove 311 under the rotation effect, it is ejecting in receiving grass case 21 again to drive the rotation of soft brush 361 and push the weeds that block in the hole of filter screen 31 into by rotatory push pedal 32; a sprinkling irrigation mechanism 4 which is detachably assembled and installed is arranged on one side of the water collecting device 2, so that water stored in the reservoir 22 is pressed to the sprinkling irrigation mechanism 4 under the pressure action of a water pump 221, and finally crops needing sprinkling irrigation are sprinkled by a sprinkler head 45; the motor 35 and the water pump 221 in this embodiment are both electrically connected to an external power supply.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides an automatic weed's farmland watering device filters, includes lake body (1), its characterized in that: the bottom of lake body (1) is connected with inlet tube (11), the other end of inlet tube (11) runs through and installs water-collecting device (2), the inside top of water-collecting device (2) is provided with filtering mechanism (3), the inner chamber fixed mounting of water-collecting device (2) has filter screen (31), filter screen (31) are fan-shaped structure, the central point department of putting of filter screen (31) installs axis of rotation (33) through the bearing, the upper surface central point department of putting of water-collecting device (2) installs motor install box (34), motor (35) are installed to the inside bottom surface of motor install box (34), axis of rotation (33) run through water-collecting device (2) and extend to the inside one end of motor install box (34) and motor (35) output shaft meshing installation, round gear groove (311) have been seted up to the lower surface of filter screen (31), a grass collecting box (21) and a water storage tank (22) are arranged below the inner part of the water collecting device (2), and a sprinkling irrigation mechanism (4) corresponding to the position of the water storage tank (22) is arranged on the side surface of the water collecting device (2) in a penetrating way;

the filtering mechanism (3) comprises a rotary push plate (32), the upper surface of the filter screen (31) is attached with the rotary push plate (32), one end of the rotary push plate (32) far away from the inner wall of the water collecting device (2) is arranged above the joint of the filter screen (31) and the rotary shaft (33) on the rotary shaft (33), the other end of the rotary push plate (32) is attached to the inner wall of the water collecting device (2), the other end of the rotating shaft (33) is provided with a rotating rod (36) positioned on the lower surface of the filter screen (31), a rotating sleeve (360) is arranged on the rod wall of the rotating rod (36) through a bearing, the outer surface of the rotating sleeve (360) is provided with soft brushes (361), the soft brushes (361) are uniformly distributed around the rotating sleeve (360), a gear (362) is arranged on the outer surface of the rotating sleeve (360) which is positioned corresponding to the gear groove (311) in a meshed mode;

sprinkling irrigation mechanism (4) are including connecting pipe (47), the one end of connecting pipe (47) is installed in the side of water collecting device (2) and is extended to the inside of cistern (22), connecting pipe (47) are located and are close to and install rotary valve (41) on the pipe wall of water collecting device (2) side, install spray pipe (44) on the pipe wall of connecting pipe (47), the other end screw thread cover of spray pipe (44) is equipped with hose (46), sprinkler bead (45) are installed to the other end of hose (46).

2. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: receipts grass case (21) and cistern (22) all are located the below of rotary rod (36), cistern (22) are located filter screen (31) fan-shaped region just right below, install water pump (221) on the inside bottom surface of cistern (22), the water inlet one end of connecting pipe (47) is corresponding to the pump mouth of water pump (221).

3. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: the side surface of the water collecting device (2) located at the position corresponding to the water storage tank (22) is provided with a groove (224), glass plates (222) are embedded on two sides of the groove (224), and scale marks (223) are arranged on the outer surfaces of the glass plates (222).

4. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: the side surface of the water collecting device (2) at the position corresponding to the grass collecting box (21) is provided with a grass collecting door (211), and the surface of the grass collecting door (211) is provided with a handle (212).

5. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: the water collecting device (2) is positioned on the upper surface of the water storage tank (22) and is sleeved with a liquid medicine pipe (51), and the other end of the liquid medicine pipe (51) is sleeved with a liquid medicine feeding hopper (5) in a threaded mode.

6. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: the section of the rotary push plate (32) rod is C-shaped.

7. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: four groups of soft brushes (361) are uniformly arranged on the outer surface of the rotating sleeve (360), and the soft brushes (361) are made of rubber materials.

8. An automatic weed-filtering farmland irrigation device as claimed in claim 1, wherein: the pipe wall of the connecting pipe (47) is provided with a plurality of flange connecting pieces (42), a water pipe mounting seat (43) and a water spraying pipe (44), and the fixed end of the water pipe mounting seat (43) is arranged on the bottom surface.

Images