CN216906269U - Water saving fixtures is used in field irrigation - Google Patents

Abstract

The utility model relates to the technical field of farmland irrigation equipment, and discloses a water-saving device for farmland irrigation, comprising a base, a water storage bucket is fixedly installed on one side of the top of the base, and a bottom of one side of the water storage bucket is fixedly installed There is a fixed pipe, a filter box is fixedly installed on one side of the fixed pipe, a suction pump is fixedly installed on one side of the filter box through a connecting pipe, and a water supply pipe is fixedly installed on one end of the suction pump. A connecting seat is fixedly installed at one end, and an adjusting box is fixedly installed on the top of the connecting seat. The utility model can adjust the water inflow of the installation pipe through the coordination among the adjusting box, the second ball screw, the threaded plate, the connecting rod and the water blocking plate, so as to avoid excessive water flow, so that it can adapt to the ground with different humidity. Furthermore, waste of water resources can be avoided, and the fixed angle of the water spray head can be adjusted through the cooperative arrangement between the winding roller and the steel wire rope.

Description

A water-saving device for farmland irrigation

technical field

The utility model relates to the technical field of farmland irrigation equipment, in particular to a water-saving device for farmland irrigation.

Background technique

Farmland, also known as arable land, refers to the land that can be used to grow crops in geography. Basic farmland refers to the land used in the overall planning period of land use, which is determined according to the demand for agricultural products of the population and the national economy in a certain period and the forecast of construction land. The cultivated land that cannot be occupied without the approval of the State Council is the minimum demand for cultivated land that must be ensured from a strategic perspective to meet the needs of the population and the national economy for agricultural products in a certain period. "Irrigation of farmland is an indispensable life interest in people's lives now. It is necessary to keep a piece of farmland irrigated clean and environmentally friendly. Whenever crops are dry, we need to use irrigation machines.

Some of the farmland irrigation devices currently on the market:

(1) In the process of using the farmland irrigation device, because the traditional farmland irrigation device is inconvenient to control the drainage, resulting in a large water flow during the irrigation process, it is inconvenient to irrigate according to the humidity of the land, and it is a waste of water resources;

(2) In the process of using the farmland irrigation device, because the traditional farmland irrigation device is usually irrigated by means of manual support, the labor cost in the irrigation process is relatively large, the labor is more wasteful, and the use is relatively inconvenient.

Therefore, we propose a water-saving device for farmland irrigation in order to solve the problems raised above.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art in the above-mentioned background technology, the purpose of this utility model is to provide a water-saving device for farmland irrigation, to solve the problems of some farmland irrigation devices on the market proposed in the above-mentioned background technology, which are inconvenient to control drainage and labor. cost issue.

(2) Technical solutions

In order to achieve the above purpose, the present invention is realized through the following technical solutions:

A water-saving device for farmland irrigation, comprising a base, a water storage bucket is fixedly installed on one side of the top of the base, a fixed pipe is fixedly installed at the bottom of one side of the water storage bucket, and one side of the fixed pipe is fixedly installed There is a filter box, one side of the filter box is fixedly installed with a suction pump through a connecting pipe, one end of the suction pump is fixedly installed with a water supply pipe, one end of the water supply pipe is fixedly installed with a connecting seat, and the top of the connecting seat is fixedly installed An adjustment box is fixedly installed, an installation pipe is fixedly installed on one side of the connecting seat, a water spray head is fixedly installed at one end of the installation pipe, and a mounting plate is fixedly installed on the other side of the top of the base. A fixing cylinder is fixedly installed on one side of the top of the mounting plate, a threaded cylinder is slidably connected to the top of the fixing cylinder, a spring is hinged on the top of one side of the threaded cylinder, and a winding roller is fixedly installed on the other side of the top of the mounting plate, The outer side of the winding roller is provided with a steel wire rope;

A first ball screw is fixedly installed in the middle of the inner bottom wall of the fixed cylinder, a worm wheel is fixedly installed on the outer side of one end of the first ball screw, a worm is engaged and connected to one side of the worm wheel, and one end of the worm is fixed A first adjusting rod is installed;

A second ball screw is rotatably connected to one side of the inner wall of the adjustment box, a threaded plate is threadedly connected to the outer side of the second ball screw, the bottom of the threaded plate is fixedly installed with a connecting rod, and the bottom of the connecting rod is The end is fixedly installed with a water baffle.

Preferably, a water filling bucket is fixedly installed in the middle of the top of the water storage bucket, and a sewage pipe is fixedly installed at the bottom of one side of the water storage bucket.

Preferably, a first filter screen is fixedly installed on one side of the inner wall of the filter box, and a second filter screen is fixedly installed on the other side of the inner wall of the filter box, and the diameter of the filter holes of the second filter screen is smaller than that of the first filter screen. The diameter of the filter hole of the mesh.

Preferably, the top end of the threaded barrel is fixedly mounted with a hinge seat, the mounting pipe is connected to the top end of the threaded barrel through the hinge seat, and one end of the bottom of the mounting pipe is fixed with one end of the spring.

Further, a sliding rod is fixedly installed on the other side of the inner bottom wall of the adjustment box, the threaded plate is slidably connected with the sliding rod, the top end of the second ball screw is fixedly installed with a second adjustment rod, and the blocking The water plate is located inside the connection seat.

Further, sliding blocks are fixedly installed on both sides of the bottom of the threaded cylinder, and sliding grooves adapted to the sliding blocks are provided on both sides of the inner wall of the fixed cylinder.

Further, a rocker is fixedly installed at one end of the winding roller, and one end of the wire rope is fixed with the bottom side of the connecting seat.

(3) Beneficial effects

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

(1) Through the coordination between the adjustment box, the second ball screw, the threaded plate, the connecting rod and the water baffle, the water intake of the installation pipe can be adjusted to avoid excessive water flow, so that it can adapt to the ground of different humidity. , thereby avoiding the waste of water resources.

(2) Through the coordination between the winding roller and the wire rope, the water spray angle of the water spray head can be adjusted, and then through the coordination between the fixed cylinder, the threaded cylinder, the first ball screw, the worm wheel, and the worm. , can drive the sprinkler head to move up and down, so as to adjust the height of the sprinkler head without manual hand control, thereby reducing labor costs.

Description of drawings

Fig. 1 is the overall front view structure schematic diagram of the water-saving device for farmland irrigation of the present utility model;

Fig. 2 is the sectional structure schematic diagram of the regulating box of the water-saving device for farmland irrigation of the present invention;

Fig. 3 is the partial cross-sectional structural schematic diagram of the fixed cylinder of the water-saving device for farmland irrigation of the present invention;

Fig. 4 is the sectional structure schematic diagram of the filter box of the water-saving device for farmland irrigation of the present invention;

FIG. 5 is a schematic three-dimensional structure diagram of the winding roller of the water-saving device for farmland irrigation of the present invention.

In the figure: 1. Base; 2. Water storage bucket; 3. Fixed pipe; 4. Filter box; 5. Pumping pump; 6. Water supply pipe; 7. Connection seat; 8. Adjustment box; 9. Installation pipe; 10. Sprinkler head; 11. Mounting plate; 12. Fixed cylinder; 13. Threaded cylinder; 14. Spring; 15. Winding roller; 16. Steel wire rope; 17. First ball screw; 18. Worm gear; 19. Worm screw; 20 , the first adjusting rod; 21, the water bucket; 22, the sewage pipe; 401, the first filter screen; 402, the second filter screen; 801, the second ball screw; 802, the threaded plate; 803, the connecting rod; 804, A water baffle; 805, a second adjusting rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

1-5, the present utility model provides a water-saving device for farmland irrigation; comprising a base 1, a water storage bucket 2 is fixedly installed on one side of the top of the base 1, and the water storage bucket 2 is provided with a scale line, A fixed pipe 3 is fixedly installed at the bottom of one side of the water storage bucket 2, a filter box 4 is fixedly installed on one side of the fixed pipe 3, a suction pump 5 is fixedly installed on one side of the filter box 4 through a connecting pipe, and one end of the suction pump 5 is fixed A water supply pipe 6 is installed, one end of the water supply pipe 6 is fixedly installed with a connecting seat 7, the top of the connecting seat 7 is fixedly installed with an adjustment box 8, one side of the connecting seat 7 is fixedly installed with an installation pipe 9, and one end of the installation pipe 9 is fixedly installed There is a water spray head 10, a mounting plate 11 is fixedly installed on the other side of the top of the base 1, a fixing cylinder 12 is fixedly installed on the top side of the mounting plate 11, and a threaded cylinder 13 is slidably connected to the top of the fixing cylinder 12. A spring 14 is hinged on the top of one side, and the spring 14 is provided to drive the water spray head 10 to reset. The other side of the top of the mounting plate 11 is fixedly installed with a winding roller 15, and the outer side of the winding roller 15 is provided with a wire rope 16;

A first ball screw 17 is fixedly installed in the middle of the inner bottom wall of the fixed cylinder 12, a worm wheel 18 is fixedly installed on the outer side of one end of the first ball screw 17, a worm 19 is engaged with one side of the worm wheel 18, and one end of the worm 19 is fixedly installed There is a first adjusting rod 20, one end of the first adjusting rod 20 is rotatably connected with the bottom of one side of the fixed cylinder 12, and one end of the worm 19 is rotatably connected with one side of the inner wall of the fixed cylinder 12;

A second ball screw 801 is rotatably connected to one side of the inner wall of the adjustment box 8 , a threaded plate 802 is threadedly connected to the outer side of the second ball screw 801 , a connecting rod 803 is fixedly installed at the bottom of the threaded plate 802 , and the bottom end of the connecting rod 803 A water retaining plate 804 is fixedly installed;

As shown in FIG. 1 , as a preferred technical solution of the present utility model: a water filling bucket 21 is fixedly installed in the middle of the top of the water storage bucket 2 , a sewage pipe 22 is fixedly installed at the bottom of one side of the water storage bucket 2 , and the bottom of the base 1 is fixedly installed. A universal wheel with brake pads is fixedly installed on both sides, and a handle is fixedly installed on one side of the base 1, and the device can be driven to move by being provided with a universal wheel;

As shown in FIG. 4 , as a preferred technical solution of the present invention, a first filter screen 401 is fixedly installed on one side of the inner wall of the filter box 4 , and a second filter screen 402 is fixedly installed on the other side of the inner wall of the filter box 4 , The diameter of the filter holes of the second filter screen 402 is smaller than the diameter of the filter holes of the first filter screen 401. Through the cooperation between the first filter screen 401 and the second filter screen 402, the water in the water storage bucket 2 can be filtered. Prevent impurities in the water from clogging the pipeline;

As shown in FIG. 1, as a preferred technical solution of the present utility model: the top of the threaded barrel 13 is fixedly installed with a hinge seat, the mounting pipe 9 is connected to the top of the threaded barrel 13 through the hinge seat, and the bottom side of the mounting pipe 9 is connected to the top of the threaded barrel 13. fixed with one end of the spring 14;

As shown in FIG. 2 , as a preferred technical solution of the present invention, a sliding rod is fixedly installed on the other side of the inner bottom wall of the adjustment box 8 , the threaded plate 802 is slidably connected to the sliding rod, and the top end of the second ball screw 801 is A second adjusting rod 805 is fixedly installed, the bottom end of the second adjusting rod 805 is rotatably connected with the top of the adjusting box 8, and the water blocking plate 804 is located inside the connecting seat 7, and the sliding rod can ensure the water blocking The stability of the plate 804 when it is raised and lowered;

As shown in FIG. 3 , as a preferred technical solution of the present utility model: sliders are fixedly installed on both sides of the bottom of the threaded barrel 13 , and sliding grooves adapted to the sliders are opened on both sides of the inner wall of the fixed barrel 12 , the threaded barrel 13 is threadedly connected with the first ball screw 17;

As shown in FIGS. 1 and 5 , as a preferred technical solution of the present invention, a rocker is fixedly installed at one end of the winding roller 15 , and one end of the wire rope 16 is fixed with the bottom side of the connecting seat 7 .

The working principle of this embodiment: when using the water-saving device for farmland irrigation, as shown in Figures 1-5, the device as a whole consists of a water storage bucket 2, a connecting seat 7, an adjustment box 8, an installation pipe 9, and a sprinkler head. 10. It consists of a fixed cylinder 12, a threaded cylinder 13 and a spring 14. When irrigating, first move the device to the irrigation site, and then rotate the second adjusting rod 805. At this time, the second adjusting rod 805 passes through the thread on the second ball screw 801 The plate 802 drives the water blocking plate 804 on the connecting rod 803 to move up and down inside the connecting seat 7, so as to control the drainage volume. After the adjustment is completed, the water pump 5 is started. At this time, the water in the water storage bucket 2 enters the filter through the fixed pipe 3. Box 4, at this time the first filter 401 has the second filter 402 to filter the impurities in the water twice, the filtered water enters the installation pipe 9 through the connection seat 7 on the water supply pipe 6 and is discharged through the water spray head 10, When the height of the sprinkler head 10 needs to be adjusted, the first adjustment rod 20 is rotated. At this time, the first adjustment rod 20 drives the first ball screw 17 on the worm wheel 18 to rotate through the worm 19. At this time, the first ball screw 17 passes through. The threaded barrel 13 drives the water spray head 10 to move up and down. When the angle of the water spray head 10 needs to be adjusted, the rocker is rotated. At this time, the rocker drives the winding roller 15 to rotate and tighten the wire rope 16. At this time, the wire rope 16 is connected by The seat 7 drives the installation tube 9 to rotate, and the spring 14 is continuously stretched. When the angle is adjusted to a suitable angle, the rocker is locked, and the adjustment of the angle of the sprinkler head 10 is completed at this time.

Claims (7)

1. The water saving device for field irrigation comprises a base (1) and is characterized in that a water storage barrel (2) is fixedly mounted on one side of the top of the base (1), a fixed pipe (3) is fixedly mounted on the bottom of one side of the water storage barrel (2), a filter box (4) is fixedly mounted on one side of the fixed pipe (3), a water suction pump (5) is fixedly mounted on one side of the filter box (4) through a connecting pipe, a water supply pipe (6) is fixedly mounted on one end of the water suction pump (5), a connecting seat (7) is fixedly mounted on one end of the water supply pipe (6), an adjusting box (8) is fixedly mounted on the top of the connecting seat (7), a mounting pipe (9) is fixedly mounted on one side of the connecting seat (7), a water spray head (10) is fixedly mounted on one end of the mounting pipe (9), and a mounting plate (11) is fixedly mounted on the other side of the top of the base (1), a fixed cylinder (12) is fixedly mounted on one side of the top of the mounting plate (11), a threaded cylinder (13) is connected to the top end of the fixed cylinder (12) in a sliding mode, a spring (14) is hinged to the top of one side of the threaded cylinder (13), a winding roller (15) is fixedly mounted on the other side of the top of the mounting plate (11), and a steel wire rope (16) is arranged on the outer side of the winding roller (15);

a first ball screw (17) is fixedly mounted in the middle of the inner bottom wall of the fixed cylinder (12), a worm wheel (18) is fixedly mounted on the outer side of one end of the first ball screw (17), a worm (19) is connected to one side of the worm wheel (18) in a meshed manner, and a first adjusting rod (20) is fixedly mounted at one end of the worm (19);

the inner wall one side of regulating box (8) is rotated and is connected with second ball (801), the outside threaded connection of second ball (801) has thread plate (802), the bottom fixed mounting of thread plate (802) has connecting rod (803), the bottom fixed mounting of connecting rod (803) has breakwater (804).

2. The water saving device for farm irrigation according to claim 1, wherein a water adding hopper (21) is fixedly installed in the middle of the top end of the water storage barrel (2), and a drainage pipe (22) is fixedly installed at the bottom of one side of the water storage barrel (2).

3. The water saving device for field irrigation according to claim 1, wherein a first filter screen (401) is fixedly installed on one side of the inner wall of the filter box (4), a second filter screen (402) is fixedly installed on the other side of the inner wall of the filter box (4), and the diameter of the filter hole of the second filter screen (402) is smaller than that of the filter hole of the first filter screen (401).

4. The water saving device for field irrigation according to claim 1, wherein a hinged seat is fixedly installed at the top end of the threaded cylinder (13), the installation pipe (9) is connected with the top end of the threaded cylinder (13) through the hinged seat, and one side of the bottom of the installation pipe (9) is fixed with one end of the spring (14).

5. The water saving device for field irrigation according to claim 1, wherein a sliding rod is fixedly installed on the other side of the inner bottom wall of the adjusting box (8), the thread plate (802) is connected with the sliding rod in a sliding manner, a second adjusting rod (805) is fixedly installed at the top end of the second ball screw (801), and the water baffle (804) is located inside the connecting seat (7).

6. The water saving device for field irrigation according to claim 1, wherein sliding blocks are fixedly installed on both sides of the bottom of the threaded cylinder (13), and sliding grooves matched with the sliding blocks are formed on both sides of the inner wall of the fixed cylinder (12).

7. The water saving device for farmland irrigation according to claim 1, wherein a rocker is fixedly installed at one end of the winding roller (15), and one end of the steel wire rope (16) is fixed with one side of the bottom of the connecting seat (7).

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