CN219593054U - Planting fertilizer applicator - Google Patents

Abstract

The utility model discloses a planting fertilizer applicator, which comprises a fertilizer box arranged on a bottom plate, wherein a liquid pump is arranged on the bottom plate, one end of the liquid pump is communicated with a stirring box, the other end of the liquid pump is communicated with a fertilizer spray head, the side wall of the fertilizer box is fixedly connected with a mounting plate, the fertilizer spray head is arranged on the mounting plate, four corners of the bottom end of the bottom plate are respectively provided with idler wheels, each idler wheel is rotationally connected between two fixing plates, the fixing plates are fixedly connected to the bottom end of the bottom plate, a first conductive block and a second conductive block are arranged in one fixing plate, a storage battery is arranged on the bottom plate, the storage battery, the liquid pump, the first conductive block and the second conductive block form an electrifying loop, and a transmission assembly connected with the idler wheels is arranged in the fixing plate. Is suitable for the technical field of agricultural planting.

Description

Planting fertilizer applicator

Technical Field

The utility model relates to the technical field of agricultural planting, in particular to a planting fertilizer applicator.

Background

In-process that plants can fertilize the plant, when current fertilizer distributor fertilizies, the drawing liquid pump can be opened always to lead to probably to appear spraying the phenomenon of too much fertilizer in a position, can lead to the unbalance of the nutrient element of plant, thereby lead to the growth low yield of plant and the quality is not high, consequently, we have proposed a planting fertilizer distributor, be used for solving above-mentioned problem.

Disclosure of Invention

The present utility model provides a planting fertilizer applicator to solve the problems set forth in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the planting fertilizer machine is characterized by comprising a fertilizer box arranged on a bottom plate, wherein a liquid suction pump for sucking fertilizer liquid in the fertilizer box is arranged on the bottom plate, one end of the liquid suction pump is communicated with the fertilizer box, the other end of the liquid suction pump is communicated with a fertilizer spray head, the side wall of the fertilizer box is fixedly connected with a mounting plate, the fertilizer spray head is arranged on the mounting plate, four corners of the bottom end of the bottom plate are respectively provided with rollers, each roller is rotationally connected between two fixing plates, the fixing plates are fixedly connected to the bottom end of the bottom plate, a first conductive block and a second conductive block are arranged in one fixing plate, a storage battery is arranged on the bottom plate, and the storage battery, the liquid suction pump, the first conductive block and the second conductive block form an electrifying loop, the transmission assembly comprises wheel shafts which are respectively and coaxially fixedly connected to two sides of the roller, the wheel shafts penetrate through the fixing plate and are in rotary connection with the fixing plate, a cavity is formed in the fixing plate, the bottom end of the fixing plate is fixedly connected with the second conductive block, a first conductive block is arranged above the second conductive block and at a position corresponding to the second conductive block, a reciprocating part in transmission connection with the wheel shafts is arranged in the cavity, the reciprocating part is in transmission connection with the first conductive block, the bottom plate is pushed to move on the ground, the roller rotates to drive the wheel shafts to rotate, and the reciprocating part drives the first conductive block to move up and down so that the first conductive block and the second conductive block are in intermittent contact to form intermittent opening of the liquid pumping pump.

Further, the reciprocating motion part comprises a sector gear coaxially and fixedly arranged on the wheel shaft, the sector gear is arranged in the cavity, a U-shaped plate is arranged in the cavity, horizontal plates are fixedly connected to two sides of the U-shaped plate respectively, the horizontal plates are in sliding connection with the fixing plates, the first conductive blocks are fixedly connected to the bottom ends of the horizontal plates, the sector gear is arranged at the center of the inside of the U-shaped plate, vertical racks meshed with the sector gear are respectively arranged on two inner side walls of the U-shaped plate, the sector gear rotates and is meshed with the two vertical racks alternately to drive the U-shaped plate to reciprocate vertically, the U-shaped plate drives the horizontal plates to reciprocate, and the horizontal plates drive the first conductive blocks to reciprocate to form intermittent contact between the first conductive blocks and the second conductive blocks.

Further, the delivery end of drawing liquid pump has the conveying box through first pipeline intercommunication, the lateral part of conveying box is through fixed plate and fertilizer case fixed connection, the top of conveying box is linked together with the fertilization shower nozzle through the second pipeline, rotate in the conveying box and be connected with the transmission horizontal pole, coaxial fixed mounting has the drive leaf on the transmission horizontal pole, the fertilization shower nozzle is provided with the collection case under the end, the bottom of collection case passes through backup pad and bottom plate fixed connection, the bottom intercommunication of collection case has the suction mechanism who is used for the liquid fertilizer suction in the collection case to the fertilizer incasement, the transmission horizontal pole passes through drive assembly and is connected with the suction mechanism transmission.

Further, the suction mechanism comprises a hollow cylinder fixedly connected to the bottom end of the material collecting box, the top end of the hollow cylinder is communicated with the inner cavity of the material collecting box through a third pipeline, a piston is adapted in the hollow cylinder, the bottom end of the piston is fixedly connected with a telescopic rod coaxially, the side surface of the hollow cylinder is communicated with the inner cavity of the material collecting box through a fourth pipeline, one end, far away from the piston, of the telescopic rod extends out of the hollow cylinder, and the end part, extending out of the telescopic rod, of the hollow cylinder is in transmission connection with the transmission assembly.

Further, the transmission assembly comprises a rotating plate coaxially fixedly connected to one end of the transmission shaft, one side, deviating from the center of the rotating plate, of the rotating plate is rotationally connected with a pushing rod, one end, far away from the rotating plate, of the pushing rod is hinged with a transverse plate, one end of the transverse plate is fixedly connected with the bottom end of the telescopic rod, and the other end of the transverse plate is vertically and slidably connected to the side wall of the transmission box body.

The beneficial effects are that:

compared with the prior art, the utility model adopts the structure, the utility model mixes water and fertilizer by putting the water and the fertilizer into the fertilizer box, so that the water and the fertilizer are mixed in the fertilizer box, the bottom plate of the utility model is pushed to move on the ground, the roller rotates, the roller drives the wheel shaft to rotate, the wheel shaft enables the first conductive block and the second conductive block to be in intermittent contact through the reciprocating part, thereby realizing intermittent communication of an electrified loop, enabling the liquid pump to be intermittently started, sucking fertilizer liquid in the fertilizer box into the fertilizer spray head when the liquid pump is started, spraying the fertilizer liquid onto plants through the fertilizer spray head, and intermittently fertilizing the plants due to the fact that the liquid pump is intermittently started in the process of pushing the utility model to move, so that excessive fertilizer is prevented from being sprayed at one position, and the fertilizer is more uniformly sprayed.

Drawings

The following describes in further detail the implementation of embodiments of the present utility model with reference to the accompanying drawings, in which:

in the drawings:

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the interior of a mounting plate according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is a schematic diagram of a power-on circuit formed by the storage battery, the liquid pump, the first conductive block and the second conductive block according to an embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a fertilizer box; 3. a fixing plate; 4. a roller; 5. a mounting plate; 6. conveying the box body; 7. a fertilizer spray head; 8. a liquid pump; 9. a first pipe; 10. a cavity; 11. a wheel axle; 12. a sector gear; 13. a U-shaped plate; 14. a horizontal plate; 15. a vertical rack; 16. a first conductive block; 17. a second conductive block; 18. a second pipe; 19. a support plate; 20. a fixed rod; 21. a material collecting box; 22. a drive vane; 23. a transmission cross bar; 24. a rotating plate; 25. a push rod; 26. a cross plate; 27. a telescopic rod; 28. a hollow cylinder; 29. a piston; 30. a third conduit; 31. a first one-way valve; 32. a second one-way valve; 33. a fourth conduit; 34. and a storage battery.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model with reference to the accompanying drawings is exemplary and explanatory only and should not be construed as limiting the scope of the embodiments of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or that the products of the embodiments of the present utility model are conventionally put in use, merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

As shown in fig. 1-4, this embodiment discloses a planting fertilizer machine, comprising a fertilizer box 2 arranged on a base plate 1, a liquid pump 8 for pumping fertilizer liquid in the fertilizer box 2 is arranged on the base plate 1, one end of the liquid pump 8 is communicated with the fertilizer box 2, the other end is communicated with a fertilizer spray head 7, the side wall of the fertilizer box 2 is fixedly connected with a mounting plate 5, the fertilizer spray head 7 is arranged on the mounting plate 5, four corners of the bottom end of the base plate 1 are respectively provided with a roller 4, each roller 4 is rotationally connected between two fixing plates 3, the fixing plates 3 are fixedly connected at the bottom end of the base plate 1, one of the fixing plates 3 is internally provided with a first conductive block 16 and a second conductive block 17, a storage battery 34 is arranged on the base plate 1, the storage battery 34, the liquid pump 8, the first conductive block 16 and the second conductive block 17 form a power-on circuit, a transmission component connected with the rollers 4 is arranged in the fixing plates 3, the transmission component comprises wheel shafts 11 which are respectively and coaxially fixedly connected to two sides of the roller 4, the wheel shafts 11 penetrate through the fixed plate 3 and are rotationally connected with the fixed plate 3, a cavity 10 is formed in the fixed plate 3, the bottom end of the fixed plate 3 is fixedly connected with a second conductive block 17, a first conductive block 16 is arranged above the second conductive block 17 and at a position corresponding to the second conductive block, a reciprocating motion part which is in transmission connection with the wheel shafts 11 is arranged in the cavity 10, the reciprocating motion part is in transmission connection with the first conductive block 16, the bottom plate 1 is pushed to move on the ground, the roller 4 rotates to drive the wheel shafts 11 to rotate, the first conductive block 16 is driven to move up and down by the reciprocating motion part, the first conductive block 16 is in intermittent contact with the second conductive block 17, so that intermittent opening of the liquid pumping pump 8 is realized, the embodiment is realized by placing water and fertilizer into the fertilizer box 2, through stirring water and fertilizer inside the fertilizer box 2 for water and fertilizer mix, promote the bottom plate 1 of this embodiment to remove subaerial, gyro wheel 4 rotates, gyro wheel 4 drives axletree 11 rotation, axletree 11 makes first conducting block 16 and second conducting block 17 intermittent contact through reciprocating motion part, thereby realize the intermittent connection to the circular telegram return circuit, make drawing liquid pump 8 open intermittently, draw liquid pump 8 open the time with the even fertilizer liquid suction of stirring in the fertilizer box 2 to in the fertilizer shower nozzle 7, spray fertilizer liquid to the plant through fertilizer shower nozzle 7, because promote the in-process that this embodiment removed, drawing liquid pump 8 open intermittently, fertilize intermittently to the plant, avoid spraying too much fertilizer in a position, make the fertilizer spray more even.

In this embodiment, specifically, the reciprocating component includes a sector gear coaxially and fixedly assembled on the wheel axle 11, the sector gear 12 is disposed in the cavity 10 of the fixed plate 3, a U-shaped plate 13 is disposed in the cavity 10, two sides of the U-shaped plate 13 are fixedly connected with a horizontal plate 14 respectively, the horizontal plate 14 is slidably connected with the fixed plate 3, the first conductive block 16 is fixedly connected with the bottom end of the horizontal plate 14, the sector gear is disposed in the center of the inside of the U-shaped plate 13, two inner side walls of the U-shaped plate 13 are respectively provided with a vertical rack 15, and the vertical rack 15 and the sector gear are in meshed transmission; the liquid pump 8 is used for pumping fertilizer liquid, the fertilizer liquid is sprayed out from the fertilizer spray head 7, when fertilization is carried out, the roller 4 can drive the wheel shaft 11 to rotate when rolling on the ground, the wheel shaft 11 drives the sector gear to rotate, the sector gear is alternately meshed with the two vertical racks 15, the U-shaped plate 13 reciprocates up and down, the U-shaped plate 13 drives the two horizontal plates 14 to reciprocate up and down, the horizontal plates 14 drive the first conductive block 16 to reciprocate up and down, the first conductive block 16 is enabled to be in intermittent contact with the second conductive block 17, the liquid pump 8 is enabled to be intermittently started, excessive fertilizer is prevented from being sprayed at one position, and the fertilizer is enabled to be sprayed more uniformly.

In the embodiment, a conveying end of a liquid pump 8 is communicated with a conveying box body 6 through a first pipeline 9, the side part of the conveying box body 6 is fixedly connected with a fertilizer box 2 through a fixed rod 20, the top end of the conveying box body 6 is communicated with a fertilizer spraying nozzle through a second pipeline 18, a transmission cross rod 23 is connected in a rotating manner in the conveying box body 6, a transmission blade 22 is coaxially and fixedly assembled on the transmission cross rod 23, a collecting box 21 is arranged at the right lower end of the fertilizer spraying nozzle, the bottom end of the collecting box 21 is fixedly connected with a bottom plate 1 through a supporting plate 19, the bottom end of the collecting box 21 is communicated with a suction mechanism for sucking liquid fertilizer in the collecting box 21 into the fertilizer box 2, and the transmission cross rod 23 is in transmission connection with the suction mechanism through a transmission component; the suction mechanism comprises a hollow cylinder 28 fixedly connected to the bottom end of the material collecting box 21, the top end of the hollow cylinder 28 is communicated with the inner cavity of the material collecting box 21 through a third pipeline 30, a piston 29 is adapted in the hollow cylinder 28, the bottom end of the piston 29 is coaxially and fixedly connected with a telescopic rod 27, the side surface of the hollow cylinder 28 is communicated with the inner cavity of the fertilizer box 2 through a fourth pipeline 33, one end, far away from the piston 29, of the telescopic rod 27 extends out of the hollow cylinder 28, and the end, extending out of the telescopic rod 27, of the hollow cylinder 28 is in transmission connection with the transmission assembly; the transmission assembly comprises a rotating plate 24 coaxially and fixedly connected to one end of a transmission cross rod 23, one side of the rotating plate 24 deviating from the circle center of the rotating plate is rotatably connected with a pushing rod 25, one end of the pushing rod 25 away from the rotating plate 24 is hinged with a transverse plate 26, one end of the transverse plate 26 is fixedly connected with the bottom end of a telescopic rod 27, the other end of the transverse plate 26 is slidably connected to the side wall of the transmission box 6 along the vertical direction, a first one-way valve 31 is arranged in a third pipeline 30, and a second one-way valve 32 is arranged in a fourth pipeline 33;

in this embodiment, liquid fertilizer in the fertilizer box 2 is extracted through the liquid pump 8, fertilizer liquid is conveyed to the conveying box 6 through the first pipeline 9, fertilizer liquid impacts the driving blade 22, make the driving blade 22 drive the transmission horizontal pole 23 and rotate, the transmission horizontal pole 23 drives the rotating plate 24 and rotates, then fertilizer liquid is conveyed to the blowout of the fertilizer shower nozzle 7 from the second pipeline 18, carry out fertilization, the liquid fertilizer that the fertilizer shower nozzle 7 leaks is collected by the box 21 that gathers materials, one end eccentric motion of push rod 25 is driven through the rotating plate 24, the other end of push rod 25 drives diaphragm 26 vertical reciprocating motion, diaphragm 26 drives the vertical reciprocating motion of telescopic rod 27, telescopic rod 27 drives the vertical reciprocating motion of piston 29, through the setting of first check valve 31 and second check valve 32, make fertilizer liquid can only unidirectional circulation, when piston 29 moves down, the third pipeline 30 draws the fertilizer liquid in the box 21 that gathers materials, when piston 29 moves upwards, fertilizer liquid is conveyed to the fertilizer box 2 from the fourth pipeline 33, can use once more, avoid wastage.

The above embodiments are only for illustrating the technical solution of the present utility model and are not limited thereto, and any modifications or equivalents that do not depart from the spirit and scope of the embodiments of the present utility model should be construed as being included in the scope of the technical solution of the present utility model.

Claims (5)

1. A planting fertilizer applicator, characterized in that: the fertilizer box comprises a fertilizer box (2) arranged on a bottom plate (1), wherein a liquid pump (8) for pumping fertilizer liquid in the fertilizer box (2) is arranged on the bottom plate (1), one end of the liquid pump (8) is communicated with the fertilizer box (2), the other end of the liquid pump is communicated with a fertilizer spray head (7), the side wall of the fertilizer box (2) is fixedly connected with a mounting plate (5), the fertilizer spray head (7) is arranged on the mounting plate (5), idler wheels (4) are respectively arranged at four corners of the bottom end of the bottom plate (1), each idler wheel (4) is rotationally connected between two fixing plates (3), the fixing plates (3) are fixedly connected to the bottom end of the bottom plate (1), one fixing plate (3) is internally provided with a first conductive block (16) and a second conductive block (17), a storage battery (34) is arranged on the bottom plate (1), the side wall of the fertilizer spray head (2) is fixedly connected with the mounting plate (5), the first conductive block (16) and the second conductive block (17) form an electrifying loop, the fixing plates (3) are internally provided with idler wheels (4) which are coaxially connected with a transmission assembly (11) and pass through the transmission assembly (11) respectively, the fixed plate (3) is internally provided with a cavity (10), the bottom end of the fixed plate (3) is fixedly connected with a second conductive block (17), a first conductive block (16) is arranged above the second conductive block (17) and at a position corresponding to the second conductive block, a reciprocating part in transmission connection with the wheel shaft (11) is arranged in the cavity (10), the reciprocating part is in transmission connection with the first conductive block (16), the bottom plate (1) is pushed to move on the ground, the roller (4) rotates to drive the wheel shaft (11) to rotate, and the reciprocating part drives the first conductive block (16) to move up and down, so that the first conductive block (16) is in intermittent contact with the second conductive block (17) to form intermittent opening of the liquid pumping pump (8).

2. A planting fertilizer applicator as defined in claim 1, wherein: the reciprocating motion part comprises a sector gear coaxially and fixedly arranged on a wheel shaft (11), the sector gear (12) is arranged in a cavity (10), a U-shaped plate (13) is arranged in the cavity (10), two sides of the U-shaped plate (13) are fixedly connected with horizontal plates (14) respectively, the horizontal plates (14) are in sliding connection with a fixed plate (3), a first conductive block (16) is fixedly connected to the bottom end of the horizontal plates (14), the sector gear is arranged at the center of the inside of the U-shaped plate (13), vertical racks (15) meshed with the sector gear are respectively arranged on two inner side walls of the U-shaped plate (13), the sector gear rotates and is meshed with the two vertical racks (15) alternately to drive the U-shaped plate (13) to reciprocate vertically, and the U-shaped plate (13) drives the horizontal plates (14) to reciprocate, and the horizontal plates (14) drive the first conductive block (16) to reciprocate so as to form intermittent contact between the first conductive block (16) and a second conductive block (17).

3. A planting fertilizer applicator as defined in claim 2, wherein: the utility model discloses a fertilizer box, including conveyer, conveyer and fertilizer box (2), conveyer pump (8), conveyer end of drawing liquid pump (8) has conveying box (6) through first pipeline (9) intercommunication, the lateral part of conveying box (6) is through dead lever (20) and fertilizer box (2) fixed connection, the top of conveying box (6) is linked together with fertilization shower nozzle through second pipeline (18), conveyer box (6) internal rotation is connected with transmission horizontal pole (23), coaxial fixed mounting has transmission leaf (22) on transmission horizontal pole (23), the positive lower extreme of fertilization shower nozzle is provided with collection case (21), the bottom of collection case (21) is through backup pad (19) and bottom plate (1) fixed connection, the bottom intercommunication of collection case (21) has the suction mechanism that is used for the liquid fertilizer in collection case (21) to the fertilizer box (2), transmission horizontal pole (23) are connected with the suction mechanism transmission through drive assembly.

4. A planting fertilizer applicator according to claim 3, wherein: the suction mechanism comprises a hollow cylinder (28) fixedly connected to the bottom end of the collecting box (21), the top end of the hollow cylinder (28) is communicated with the inner cavity of the collecting box (21) through a third pipeline (30), a piston (29) is adapted in the hollow cylinder (28), the bottom end of the piston (29) is fixedly connected with a telescopic rod (27) coaxially, the side surface of the hollow cylinder (28) is communicated with the inner cavity of the fertilizer box (2) through a fourth pipeline (33), one end of the telescopic rod (27), far away from the piston (29), extends out of the hollow cylinder (28), and the end part of the telescopic rod (27) extending out of the hollow cylinder (28) is connected with a transmission assembly in a transmission mode.

5. A planting fertilizer applicator according to claim 4, wherein: the transmission assembly comprises a rotating plate (24) coaxially and fixedly connected to one end of a transmission cross rod (23), one side, deviating from the circle center, of the rotating plate (24) is rotationally connected with a pushing rod (25), one end, far away from the rotating plate (24), of the pushing rod (25) is hinged with a transverse plate (26), one end of the transverse plate (26) is fixedly connected with the bottom end of a telescopic rod (27), and the other end of the transverse plate is vertically and slidably connected to the side wall of the transmission box body (6).