CN213368680U

CN213368680U - Sprinkler for rice fertilization

Info

Publication number: CN213368680U
Application number: CN202022269290.3U
Authority: CN
Inventors: 王锦蓉; 丁主权; 田野
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-08
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a rice is sprinkler for fertilization, including backup pad and motor, the bottom fixedly connected with bracing piece of backup pad, the support sleeve has been cup jointed on the surface of bracing piece, the fixed orifices has been seted up on the surface of bracing piece, one side fixedly connected with storage case at backup pad top, there is the apron at the top of storage case through hinge swing joint, it has the inlet pipe to peg graft to the opposite side of storage case, the opposite side fixedly connected with pressurized-water tank at backup pad top. This sprinkler for rice fertilization sets up through bracing piece and the cooperation of supporting sleeve, when supporting the backup pad, also can adjust the height of backup pad through the length that the adjustment bracing piece stretches out, sets up through the cooperation of fixed orifices and dead lever, can fix the bracing piece of adjusting height, through the universal wheel with push away the setting of handle, can promote to push away the handle, makes the device remove through the universal wheel, the device work of being more convenient for.

Description

Sprinkler for rice fertilization

Technical Field

The utility model relates to a fertilizer spraying device technical field specifically is a rice fertilization uses sprinkler.

Background

Fertilization refers to an agricultural technical measure of applying fertilizer to soil or spraying the fertilizer on plants to provide nutrients needed by the plants and maintain and improve soil fertility, the main purpose of fertilization is to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, so that reasonable and scientific fertilization is one of main means for guaranteeing grain safety and maintaining sustainable development of agriculture, and the main basis of fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so that proper fertilizer is selected, the needed fertilizer dosage is estimated, and the fertilization time and fertilization mode are determined.

Most of the existing devices only scatter fertilizer into paddy fields, which causes fertilizer waste, most of the fertility is lost, and the crops cannot fully absorb the fertility, so that the fertilizer is sprayed on the surfaces of the crops.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a rice is sprinkler for fertilization has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sprinkler for rice fertilization comprises a supporting plate and a motor, wherein a supporting rod is fixedly connected to the bottom of the supporting plate, a supporting sleeve is sleeved on the surface of the supporting rod, a fixing hole is formed in the surface of the supporting rod, a storage box is fixedly connected to one side of the top of the supporting plate, a cover plate is movably connected to the top of the storage box through a hinge, a feeding pipe is inserted into the other side of the storage box, a water pressing barrel is fixedly connected to the other side of the top of the supporting plate, an installation box is fixedly connected to the top of the water pressing barrel, a discharging pipe is fixedly connected to one side of the water pressing barrel, away from the feeding pipe, a nozzle is fixedly installed at one end of the discharging pipe, away from the water pressing barrel, a toothed bar is inserted into the top of the water pressing barrel, the motor is fixedly installed on the inner wall of the installation box, one side of the first driven gear is fixedly connected with a first intermittent gear, and one side of the second driven gear is fixedly connected with a second intermittent gear.

Optionally, a fixing rod is inserted into the surface of the supporting sleeve, and a fixing rod is inserted into the inner wall of the fixing hole.

Optionally, the number of the supporting rods and the number of the supporting sleeves are four, four the supporting rods and the supporting sleeves are arranged at the bottom of the supporting plate in a rectangular array mode, and universal wheels are fixedly mounted at the bottom of the supporting sleeves.

Optionally, one side fixedly connected with of storage case pushes away the handle, one side fixedly connected with handle of apron, the one end fixedly connected with pressurized-water tank of storage case is kept away from to the inlet pipe.

Optionally, the inlet pipe with the inner wall of discharging pipe all is provided with the check valve, the bottom fixedly connected with piston of ratch.

Optionally, a toothed bar is engaged with a surface of the first intermittent gear, and a toothed bar is engaged with a surface of the second intermittent gear.

(III) advantageous effects

The utility model provides a rice is sprinkler for fertilization possesses following beneficial effect:

1. this sprinkler for rice fertilization sets up through the cooperation of bracing piece and support sleeve, when supporting the backup pad, also can adjust the height of backup pad through the length that the adjustment bracing piece stretches out, sets up through the cooperation of fixed orifices and dead lever, can fix the bracing piece that has adjusted the height.

2. This sprinkler for rice fertilization through the setting of storage case and apron, can pour fertilizer into in the storage case, covers the apron again, prevents that fertilizer from spilling at the spraying in-process, through the setting of first intermittent type gear and second intermittent type gear, can realize up-and-down reciprocating motion with the ratch to make the ratch drive the piston and reciprocate, inhale fertilizer and spout.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the intermittent mechanism of the present invention;

fig. 3 is a schematic view of the pressurized water tank of the present invention.

In the figure: 1. a support plate; 2. a support bar; 3. a support sleeve; 4. a fixing hole; 5. fixing the rod; 6. a universal wheel; 7. a material storage box; 8. a push handle; 9. a cover plate; 10. a handle; 11. a feed pipe; 12. a water pressing barrel; 13. installing a box; 14. a discharge pipe; 15. a spray head; 16. a rack bar; 17. a one-way valve; 18. a piston; 19. a motor; 20. a driving gear; 21. a first driven gear; 22. a second driven gear; 23. a first intermittent gear; 24. a second intermittent gear.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rice fertilizing sprinkler comprises a support plate 1 and a motor 19;

in order to adjust the height of the device according to the growth height of rice, a support rod 2 is fixedly connected to the bottom of a support plate 1, a support sleeve 3 is sleeved on the surface of the support rod 2, the number of the support rods 2 and the number of the support sleeves 3 are four, the four support rods 2 and the four support sleeves 3 are arranged at the bottom of the support plate 1 in a rectangular array mode, a fixing hole 4 is formed in the surface of the support rod 2, a fixing rod 5 is inserted into the surface of the support sleeve 3, a fixing rod 5 is inserted into the inner wall of the fixing hole 4, and universal wheels 6 are fixedly mounted at the bottom of the support sleeve 3;

in order to protect the fertilizer and prevent muddy water from splashing, a storage box 7 is fixedly connected to one side of the top of the supporting plate 1, a push handle 8 is fixedly connected to one side of the storage box 7, a cover plate 9 is movably connected to the top of the storage box 7 through a hinge, a handle 10 is fixedly connected to one side of the cover plate 9, and the cover plate 9 can be opened more conveniently through the arrangement of the handle 10;

in order to spray the fertilizer, a feed pipe 11 is inserted into the other side of the storage tank 7, a pressurized water barrel 12 is fixedly connected to the other side of the top of the support plate 1, a pressurized water barrel 12 is fixedly connected to one end, away from the storage tank 7, of the feed pipe 11, a mounting box 13 is fixedly connected to the top of the pressurized water barrel 12, a discharge pipe 14 is fixedly connected to one side, away from the feed pipe 11, of the pressurized water barrel 12, a spray head 15 is fixedly mounted at one end, away from the pressurized water barrel 12, of the discharge pipe 14, a toothed bar 16 is inserted into the top of the pressurized water barrel 12, check valves 17 are arranged on the inner walls of the feed pipe;

when the toothed bar 16 moves upwards, the piston 18 is driven to move upwards, under the action of negative pressure, fertilizer is sucked into the pressurized water barrel 12 from the storage tank 7 through the feed pipe 11, and when the toothed bar 16 moves downwards, the piston 18 is driven to move downwards, and the fertilizer is sprayed out through the discharge pipe 14 and the spray head 15;

in order to enable the toothed bar 16 to reciprocate up and down, a motor 19 is fixedly installed on the inner wall of the installation box 13, a driving gear 20 is fixedly connected to the output end of the motor 19, a first driven gear 21 and a second driven gear 22 are meshed with the surface of the driving gear 20, a first intermittent gear 23 is fixedly connected to one side of the first driven gear 21, a second intermittent gear 24 is fixedly connected to one side of the second driven gear 22, the toothed bar 16 is meshed with the surface of the first intermittent gear 23, and the toothed bar 16 is meshed with the surface of the second intermittent gear 24;

the motor 19 drives the driving gear 20 to rotate, the driving gear 20 drives the first driven gear 21 and the second driven gear 22 to rotate, the first driven gear 21 and the second driven gear 22 respectively drive the first intermittent gear 23 and the second intermittent gear 24 to rotate, when the first intermittent gear 23 is meshed with the rack bar 16, the second intermittent gear 24 is in an intermittent state, so that the rack bar 16 is driven to descend, and when the second intermittent gear 24 is meshed with the rack bar 16, the first intermittent gear 23 is in an intermittent state, so that the rack bar 16 is driven to ascend.

The utility model discloses in, the device's working procedure as follows:

1. the fixing rod 5 is pulled out, the supporting rod 2 is pulled out from the supporting sleeve 3, and after the height is adjusted to the required height, the fixing rod 5 is inserted back into the fixing hole 4;

2. the cover plate 9 is opened through the handle 10, the stirred fertilizer is poured into the storage box 7, and the cover plate 9 is closed;

3. starting the motor 19, the rack bar 16 starts to drive the piston 18 to work, and fertilizer spraying is started;

4. pushing the push handle 8, aiming the spray head at the rice, moving the pushing device to move at a constant speed, and uniformly spraying the fertilizer on the surface of the rice;

5. opening the cover plate 9, pouring clear water, cleaning the device, and turning off the motor 19;

6. and cleaning soil on the surface of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sprinkler for rice fertilization, comprising a support plate (1) and a motor (19), characterized in that: the bottom of the supporting plate (1) is fixedly connected with a supporting rod (2), the surface of the supporting rod (2) is sleeved with a supporting sleeve (3), a fixing hole (4) is formed in the surface of the supporting rod (2), one side of the top of the supporting plate (1) is fixedly connected with a storage box (7), the top of the storage box (7) is movably connected with a cover plate (9) through a hinge, a feeding pipe (11) is inserted into the other side of the storage box (7), a pressurized water tank (12) is fixedly connected to the other side of the top of the supporting plate (1), an installation box (13) is fixedly connected to the top of the pressurized water tank (12), a discharging pipe (14) is fixedly connected to one side of the pressurized water tank (12) far away from the feeding pipe (11), a spray head (15) is fixedly installed at one end of the discharging pipe (14) far away from the pressurized water tank (12), the inner wall fixed mounting of install bin (13) has motor (19), the output fixedly connected with driving gear (20) of motor (19), the surface toothing of driving gear (20) has first driven gear (21) and second driven gear (22), the first intermittent gear (23) of one side fixedly connected with of first driven gear (21), one side fixedly connected with second intermittent gear (24) of second driven gear (22).

2. The rice fertilizing sprinkler as claimed in claim 1, wherein: the surface of the supporting sleeve (3) is inserted with a fixing rod (5), and the inner wall of the fixing hole (4) is inserted with the fixing rod (5).

3. The rice fertilizing sprinkler as claimed in claim 1, wherein: the quantity of bracing piece (2) and supporting sleeve (3) is four, four bracing piece (2) with supporting sleeve (3) are arranged in the mode that the rectangle array is in the bottom of backup pad (1), the equal fixed mounting in bottom of supporting sleeve (3) has universal wheel (6).

4. The rice fertilizing sprinkler as claimed in claim 1, wherein: one side fixedly connected with of storage case (7) pushes away handle (8), one side fixedly connected with handle (10) of apron (9), inlet pipe (11) are kept away from the one end fixedly connected with pressurized-water tank (12) of storage case (7).

5. The rice fertilizing sprinkler as claimed in claim 1, wherein: the inlet pipe (11) with the inner wall of discharging pipe (14) all is provided with check valve (17), the bottom fixedly connected with piston (18) of ratch (16).

6. The rice fertilizing sprinkler as claimed in claim 1, wherein: the surface of the first intermittent gear (23) is engaged with a toothed bar (16), and the surface of the second intermittent gear (24) is engaged with the toothed bar (16).