CN219961574U - Can adjust farmland sprinkling irrigation machine of spraying scope - Google Patents

Abstract

The utility model belongs to the field of farmland irrigation, in particular to a farmland sprinkler capable of adjusting a sprinkling range, aiming at the problems that the existing farmland sprinkler is limited in sprinkling range adjustment, and is inconvenient to fully sprinkle farmlands and poor in sprinkling effect in the use process, the utility model provides a scheme which comprises a base, four universal wheels are rotatably arranged at the bottom of the base, a water tank is fixedly arranged at the top of the base, a mounting seat is rotatably arranged at the top of the water tank, a mounting opening is formed in the top of the mounting seat, a sliding groove is formed in the inner wall of one side of the mounting opening, connecting blocks are slidably arranged in the mounting opening and the sliding groove, the same fixing block is rotatably arranged at the outer sides of the two connecting blocks, and a second water pipe is fixedly arranged on the fixing block.

Description

Can adjust farmland sprinkling irrigation machine of spraying scope

Technical Field

The utility model relates to the technical field of farmland water conservancy, in particular to a farmland sprinkler capable of adjusting a sprinkling range.

Background

The irrigation and water irrigation is to irrigate the land with water, in order to supplement the technical measure of the water needed by crops in the land, in order to guarantee the normal growth of crops, obtain the high yield and stable yield, must supply the crops with sufficient water, under the natural condition, often because of insufficient precipitation or uneven distribution, can not meet the requirement of crops on water, therefore, must irrigate artificially, in order to supplement the deficiency of natural rainfall, the irrigation and water irrigation principle is that the irrigation amount, irrigation times and time are required to be determined according to the water requirement characteristics of medical plants, the growing stage, the climate and the soil condition, the irrigation is timely, proper and reasonable, when irrigation the crops, the irrigation is usually carried out by using irrigation equipment for irrigation and water irrigation to the crops.

Patent document publication number CN214155734U discloses a farmland water utilization sprinkler convenient to adjust the sprinkling range, which discloses a sprinkler comprising: the base, the bottom fixed mounting of base has four auto-lock universal wheels, and four auto-lock universal wheels are pairwise symmetry setting, and the top fixed mounting of base has the water tank, and one side fixed mounting of water tank has the water pump, and the suction end fixedly connected with of water pump absorbs one end of water pipe, and the other end of absorbing water pipe extends to in the water tank, and the discharge end fixedly connected with hose of water pump, the top fixed mounting of water tank has first articulated seat. The utility model has reasonable design and good practicability, is convenient for adjusting the spraying angles of the three water outlet spray heads, is convenient for changing the spraying range of the water outlet spray heads, can more comprehensively and effectively spray water for crops, and utilizes the second water pipe to drive the three water outlet spray heads to rotate, so that the sprayed water can be uniformly sprayed on the crops, and the water spraying irrigation effect and work for the crops are improved.

But above-mentioned patent document is in the use, and spray the scope and adjust comparatively limited, and be inconvenient for fully spraying to the farmland, and it is not good to spray the effect, for this reason we propose a can adjust the farmland sprinkling irrigation machine that sprays the scope and be used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, a farmland sprinkler is limited in sprinkling range adjustment and inconvenient to fully sprinkle farmlands and poor in sprinkling effect in the using process, and provides the farmland sprinkler capable of adjusting the sprinkling range.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a can adjust farmland sprinkling irrigation machine of spraying scope, includes the base, four universal wheels are installed in the bottom rotation of base, the top fixed mounting of base has the water tank, the top of water tank rotates and installs the mount pad, the installing port has been seted up at the top of mount pad, the spout has been seted up to one side inner wall of installing port, equal slidable mounting has the connecting block in installing port and the spout, the same fixed block is installed in the outside rotation of two connecting blocks, fixed mounting has the second water pipe on the fixed block, the one end of second water pipe is connected with the third water pipe, the outside of third water pipe is connected with a plurality of shower nozzles, be provided with adjustment mechanism on the mount pad, the top of water tank is through welding fixed mounting there being a connecting cylinder, the bottom inner wall fixed mounting of installing port has electric putter, electric putter's one end and the bottom fixed connection of connecting block.

Preferably, a supporting rod is fixedly arranged in the connecting cylinder through welding, a first through hole is formed in the supporting rod, a first rotating shaft is rotatably arranged in the first through hole, a turbine is arranged on the outer side of the first rotating shaft through a welding fixing sleeve, and an eccentric wheel is fixedly arranged at one end of the first rotating shaft through welding.

Preferably, the adjusting mechanism comprises two third rotating shafts, the two connecting blocks are respectively provided with a third through hole, the connecting blocks are internally provided with empty slots, the empty slots are communicated with the third through holes, the two third rotating shafts are respectively and rotatably arranged in the two third through holes, and one ends of the two third rotating shafts are fixedly connected with the outer sides of the fixed blocks through welding.

Preferably, a fourth through hole is formed in the connecting block and is communicated with the empty groove, a worm is rotatably installed in the fourth through hole, a worm wheel is arranged on the outer side of the third rotating shaft through a welding fixing sleeve and meshed with the worm, a rectangular hole is formed in one end of the worm, a fifth through hole is formed in the inner wall of the top of the sliding groove, a rectangular rod is rotatably installed in the fifth through hole, the outer side of the rectangular rod is slidably connected with the inner wall of the rectangular hole, and a hand wheel is fixedly connected to one end of the rectangular rod through welding.

Preferably, the mounting groove has been seted up in the water tank, slidable mounting has the ratch in the mounting groove, set up the second through-hole on the water tank, the second pivot has been installed in the rotation of second through-hole, the outside of second pivot is equipped with the gear through welded fastening cover, gear and ratch meshing, the slide hole has been seted up to one side inner wall of mounting groove, the slide hole communicates with each other with the connecting cylinder, the slide bar is installed in the slide hole in the slide, welded fastening connection is passed through with the one end of ratch to the one end of slide bar, the slide bar cooperatees with the eccentric wheel, the outside cover of slide bar is equipped with the spring, welded fastening connection is passed through with the inner wall of mounting groove and one end of ratch respectively at the both ends of spring.

Preferably, the bottom inner wall fixed mounting of water tank has the water pump, and the delivery outlet fixed intercommunication of water pump has first water pipe, and the one end of first water pipe is fixed to be linked together with the bottom of connecting cylinder, and the top fixed intercommunication of connecting cylinder has the hose, and the one end of hose communicates with the other end of second water pipe.

In the utility model, the farmland sprinkler capable of adjusting the sprinkling range has the beneficial effects that:

1. this scheme is when opening electric putter, and electric putter drives connecting block and fixed block and vertically removes, and then can highly adjust the shower nozzle, and through rotating the hand wheel simultaneously, the rectangle pole drives the worm and rotates, and the worm drives the worm wheel and rotates, and the third pivot drives the fixed block and rotate, and then can adjust shower nozzle angle, and then adjusts the shower nozzle and spray the scope great.

2. According to the scheme, when water flows through the connecting cylinder, the turbine drives the first rotating shaft to rotate, the eccentric wheel drives the sliding rod to horizontally move, the toothed bar drives the gear to rotate, when the eccentric wheel rotates to a certain position, the spring drives the toothed bar to reset through deformation force, the toothed bar drives the gear to reciprocally rotate, the second rotating shaft drives the mounting seat to reciprocally rotate, and therefore the spraying area of the spray head can be increased, and the spraying effect is guaranteed.

The utility model can be used in a large adjusting range of the spray head, is convenient for fully spraying farmlands, ensures the spraying effect, and has simple structure and convenient use.

Drawings

FIG. 1 is a schematic view of a front view of a farmland sprinkler capable of adjusting a sprinkling range according to the present utility model;

FIG. 2 is a schematic side view of a mounting base of a farmland sprinkler capable of adjusting a sprinkling range according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 of a farmland sprinkler with adjustable sprinkling range according to the present utility model;

FIG. 4 is a schematic view of a portion B of the agricultural sprinkler of FIG. 1 with adjustable spraying range according to the present utility model;

fig. 5 is an enlarged schematic view of a portion C of fig. 2 of a farmland sprinkler capable of adjusting a sprinkling range according to the present utility model.

In the figure: 1. a base; 2. a universal wheel; 3. a water tank; 4. a water pump; 5. a first water pipe; 6. a connecting cylinder; 7. a hose; 8. a second water pipe; 9. a third water pipe; 10. an electric push rod; 11. a mounting base; 12. a connecting block; 13. a fixed block; 14. a support rod; 15. a first rotating shaft; 16. a turbine; 17. an eccentric wheel; 18. a slide bar; 19. a toothed bar; 20. a spring; 21. a second rotating shaft; 22. a gear; 23. a third rotating shaft; 24. a worm; 25. a worm wheel; 26. a rectangular bar; 27. and a hollow groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 and 2, a farmland sprinkling machine capable of adjusting sprinkling range, the on-line screen storage device comprises a base 1, four universal wheels 2 are installed in the bottom rotation of base 1, the top fixed mounting of base 1 has water tank 3, install mount pad 11 is installed in the top rotation of water tank 3, the installing port has been seted up at the top of mount pad 11, the spout has been seted up to one side inner wall of installing port, equal slidable mounting has connecting block 12 in installing port and the spout, same fixed block 13 is installed in the outside rotation of two connecting blocks 12, fixed block 13 goes up fixed mounting and has second water pipe 8, the one end of second water pipe 8 is connected with third water pipe 9, the outside of third water pipe 9 is connected with a plurality of shower nozzles, be provided with adjustment mechanism on mount pad 11, the top of water tank 3 is through welded fixedly installed connecting cylinder 6, the bottom inner wall fixed mounting of installing port has electric putter 10, the bottom fixed connection of electric putter 10 and connecting block 12, through welded fixedly installed branch 14 in connecting cylinder 6, first through-hole on the branch 14, first through-hole internal rotation has first pivot 15, the outside of first pivot 15 is equipped with first water pipe 9 through the fixed connection of turbine wheel 16, water pump 8, the water pipe 7 is connected with water pipe 7 through the fixed connection of water pipe 7, the water pipe 7 is connected with the first water pipe 7 through the inner wall 5, the water pipe 7 through the fixed connection of water pipe 7, the water pipe 4 is connected with the water pipe 7, the bottom pipe 4 is connected with the water pipe 4 through the first water pipe 5, the water pipe 4 through the fixed connection pipe 5, the other end is connected with the water pipe 4 through the water pipe 7, the water pipe 5 is connected with the water pipe 5 through the fixed pipe 5, the bottom through the bottom pipe 5, the other end 3 is connected through the fixed pipe 5, the bottom through the bottom 5, the bottom through the bottom 5.

Referring to fig. 3 and 4, a mounting groove is formed in the water tank 3, a toothed bar 19 is slidably mounted in the mounting groove, a second through hole is formed in the water tank 3, a second rotating shaft 21 is rotatably mounted in the second through hole, a gear 22 is sleeved on the outer side of the second rotating shaft 21 through welding, the gear 22 is meshed with the toothed bar 19, when the toothed bar 19 moves horizontally, the toothed bar 19 can drive the gear 22 to rotate, a sliding hole is formed in the inner wall of one side of the mounting groove, the sliding hole is communicated with the connecting cylinder 6, a sliding rod 18 is slidably mounted in the sliding hole, one end of the sliding rod 18 is fixedly connected with one end of the toothed bar 19 through welding, the sliding rod 18 is matched with the eccentric wheel 17, a spring 20 is sleeved on the outer side of the sliding rod 18, and two ends of the spring 20 are fixedly connected with the inner wall of the mounting groove and one end of the toothed bar 19 through welding respectively.

Referring to fig. 5, the adjusting mechanism includes two third rotating shafts 23, third through holes are formed in the two connecting blocks 12, a hollow groove 27 is formed in the connecting block 12, the hollow groove 27 is communicated with the third through holes, the two third rotating shafts 23 are respectively rotatably mounted in the two third through holes, one ends of the two third rotating shafts 23 are fixedly connected with the outer sides of the fixed blocks 13 through welding, a fourth through hole is formed in the connecting block 12, the fourth through hole is communicated with the hollow groove 27, a worm 24 is rotatably mounted in the fourth through hole, a worm wheel 25 is sleeved on the outer side of the third rotating shaft 23 through welding, the worm wheel 25 is meshed with the worm 24, a rectangular hole is formed in one end of the worm 24, a fifth through hole is formed in the inner wall of the top of the chute, a rectangular rod 26 is rotatably mounted in the fifth through hole, one end of the rectangular rod 26 is fixedly connected with a hand wheel through welding, and when the hand wheel is rotated, the rectangular rod 26 can drive the worm 24 to rotate.

In this embodiment, when in use, the electric push rod 10 can be started, the electric push rod 10 drives the connecting block 12 and the fixed block 13 to move vertically, the fixed block 13 drives the second water pipe 8 to move vertically, the vertical heights of a plurality of spray heads can be adjusted, meanwhile, the hand wheel can drive the rectangular rod 26 to rotate, the rectangular rod 26 and the rectangular hole are matched, the rectangular rod 26 can drive the worm 24 to rotate, the worm 24 drives the worm wheel 25 to rotate, the worm wheel 25 drives the third rotating shaft 23 to rotate, the third rotating shaft 23 drives the fixed block 13 to rotate, the fixed block 13 drives the second water pipe 8 to rotate, the spray angles of the spray heads can be adjusted, the adjusting range is large, when the adjustment is completed, the water pump 4 is started, the water pump 4 can carry the water in the water tank 3 in a plurality of shower nozzles through first water pipe 5, connecting cylinder 6, hose 7, second water pipe 8 and third water pipe 9, and then a plurality of shower nozzles can spray irrigation to the farmland, when rivers flow through connecting cylinder 6 simultaneously, the rivers drive turbine 16 rotatory, turbine 16 drives first pivot 15 and rotates, first pivot 15 drives eccentric wheel 17 and rotates, eccentric wheel 17 drives slide bar 18 horizontal migration, slide bar 18 drives rack 19 horizontal migration, rack 19 extension spring 20, when eccentric wheel 17 rotates to certain position, spring 20 drives rack 19 through the deformation power and resets, and then rack 19 drives gear 22 reciprocating rotation, second pivot 21 drives mount pad 11 reciprocating rotation, and then can effectively increase the spray area of shower nozzle, guarantee to spray the effect.

Example two

The difference between this embodiment and the first embodiment is that: the solar panel is installed at the top of water tank 3, and the battery is installed at the top of base 1, and solar panel, battery and electric putter connect gradually, and solar panel can be with light energy conversion to electric energy storage to battery, and the battery provides the electric energy for electric putter, and then can reach energy-concerving and environment-protective purpose.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a can adjust farmland sprinkling irrigation machine of spraying scope, includes base (1), a serial communication port, four universal wheels (2) are installed in the bottom rotation of base (1), the top fixed mounting of base (1) has water tank (3), mount pad (11) are installed in the top rotation of water tank (3), the mounting hole has been seted up at the top of mount pad (11), the spout has been seted up to one side inner wall of mounting hole, equal slidable mounting has connecting block (12) in mounting hole and the spout, same fixed block (13) are installed in the outside rotation of two connecting blocks (12), fixed mounting has second water pipe (8) on fixed block (13), the one end of second water pipe (8) is connected with third water pipe (9), the outside of third water pipe (9) is connected with a plurality of shower nozzles, be provided with adjustment mechanism on mount pad (11), the top fixed mounting of water tank (3) has connecting cylinder (6).

2. The farmland sprinkler capable of adjusting a sprinkling range according to claim 1, wherein a water pump (4) is fixedly installed on the inner wall of the bottom of the water tank (3), an output port of the water pump (4) is fixedly communicated with a first water pipe (5), one end of the first water pipe (5) is fixedly communicated with the bottom of the connecting cylinder (6), a hose (7) is fixedly communicated with the top of the connecting cylinder (6), and one end of the hose (7) is communicated with the other end of the second water pipe (8).

3. The farmland sprinkler capable of adjusting the sprinkling range according to claim 2, wherein a supporting rod (14) is fixedly installed in the connecting cylinder (6), a first through hole is formed in the supporting rod (14), a first rotating shaft (15) is rotatably installed in the first through hole, a turbine (16) is fixedly sleeved on the outer side of the first rotating shaft (15) through welding, and an eccentric wheel (17) is fixedly installed at one end of the first rotating shaft (15).

4. A farmland sprinkler capable of adjusting a sprinkling range according to claim 3, characterized in that an electric push rod (10) is fixedly installed on the inner wall of the bottom of the installation opening, and one end of the electric push rod (10) is fixedly connected with the bottom of the connecting block (12).

5. The farmland sprinkler capable of adjusting a sprinkling range according to claim 4, characterized in that a mounting groove is formed in the water tank (3), a toothed bar (19) is slidably mounted in the mounting groove, a second through hole is formed in the water tank (3), a second rotating shaft (21) is rotatably mounted in the second through hole, a gear (22) is fixedly sleeved on the outer side of the second rotating shaft (21) through welding, the gear (22) is meshed with the toothed bar (19), a sliding hole is formed in one side inner wall of the mounting groove, the sliding hole is communicated with the connecting cylinder (6), a sliding bar (18) is slidably mounted in the sliding hole, one end of the sliding bar (18) is fixedly connected with one end of the toothed bar (19), the sliding bar (18) is matched with the eccentric wheel (17), a spring (20) is sleeved on the outer side of the sliding bar (18), and two ends of the spring (20) are fixedly connected with the inner wall of the mounting groove and one end of the toothed bar (19) respectively.

6. The farmland sprinkler capable of adjusting a sprinkling range according to claim 5, wherein the adjusting mechanism comprises two third rotating shafts (23), third through holes are respectively formed in the two connecting blocks (12), empty slots (27) are formed in the connecting blocks (12), the empty slots (27) are communicated with the third through holes, the two third rotating shafts (23) are respectively and rotatably arranged in the two third through holes, and one ends of the two third rotating shafts (23) are fixedly connected with the outer sides of the fixed blocks (13).

7. The farmland sprinkler capable of adjusting a sprinkling range according to claim 6, wherein a fourth through hole is formed in the connecting block (12), the fourth through hole is communicated with the empty slot (27), a worm (24) is rotatably installed in the fourth through hole, a worm wheel (25) is arranged on the outer side of the third rotating shaft (23) through a welding fixing sleeve, the worm wheel (25) is meshed with the worm (24), a rectangular hole is formed in one end of the worm (24), a fifth through hole is formed in the inner wall of the top of the chute, a rectangular rod (26) is rotatably installed in the fifth through hole, the outer side of the rectangular rod (26) is slidably connected with the inner wall of the rectangular hole, and a hand wheel is fixedly connected with one end of the rectangular rod (26).