Device for spraying soil conditioner

Abstract

The utility model provides a device for spraying a soil conditioner, which relates to the technical field of soil improvement and comprises a bottom plate, a box body, supporting legs and a push rod, the push rod is fixedly arranged at one end of the bottom plate, the supporting legs are fixedly arranged at the bottom of the bottom plate, the box body is fixedly arranged at the top of the bottom plate, and a feeding pipe and a water inlet pipe are arranged at the top of the box body; a partition plate for dividing the box body into an upper part in the box body and a lower part in the box body is fixedly arranged in the box body, a through hole is formed in the partition plate, a blocking plate capable of blocking the through hole is horizontally and movably arranged in the box body, a stirring rod for stirring is rotatably arranged on the upper part in the box body, and a plurality of discharging pipes communicated with the lower part in the box body are arranged at the bottom of the bottom plate; vertical connecting plates are fixed to the two sides of one end of the bottom plate correspondingly, a stirring roller is rotationally connected between the two vertical connecting plates, and a plurality of stirring teeth are arranged in the circumferential direction of the stirring roller. The problems that in the prior art, manual stirring wastes time and labor and is not uniform enough, and manual spraying is not uniform are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of soil improvement, and particularly relates to a device for spraying soil improver. Background Art

[0002] Soil improvement is a process of taking corresponding physical, biological or chemical measures against the poor texture and structure of the soil to improve the soil properties, increase the soil fertility, increase the crop yield, and improve the human living environment. When improving and repairing the soil, the method of spraying the improver on the soil is usually used. During the improvement, the soil surface is often sprayed with the liquid medicine manually to achieve soil improvement, resulting in the problem of uneven spraying. In addition, the mixing and stirring of the liquid medicine are usually carried out manually with a stirring rod, which is time-consuming and laborious, and the manual stirring is not uniform enough. Content of the Utility Model

[0003] Aiming at the deficiencies in the prior art, the utility model provides a device for spraying soil improver, which solves the problems of time-consuming, laborious, non-uniform manual stirring and non-uniform manual spraying in the prior art.

[0004] To achieve the above object, the utility model adopts the following technical solutions:

[0005] A device for spraying soil improver, comprising: a bottom plate, a box body, support legs and a push rod;

[0006] The push rod is fixedly arranged at one end of the bottom plate, the support legs are fixedly arranged at the bottom of the bottom plate, the box body is fixedly arranged at the top of the bottom plate, and a feed pipe and a water inlet pipe are arranged at the top of the box body;

[0007] A partition plate that divides the box body into an upper part and a lower part inside the box is fixedly arranged inside the box body. The partition plate is provided with through holes, and a plugging plate that can block the through holes is horizontally movably arranged inside the box body. A stirring rod for stirring is rotatably arranged in the upper part inside the box, and a plurality of discharge pipes communicating with the lower part inside the box are arranged at the bottom of the bottom plate;

[0008] Vertical connecting plates are respectively fixed on both sides of one end of the bottom plate, and a stirring roller is rotatably connected between the two vertical connecting plates. A plurality of stirring teeth are arranged circumferentially on the stirring roller.

[0009] Preferably, two positioning plates are fixedly arranged at the bottom of the partition plate. A sliding plate is horizontally slidably penetrated through the positioning plates. One end of the sliding plate is fixedly connected to the plugging plate, and the other end is fixedly connected to a nut. A first motor is arranged outside the box body. The output shaft of the first motor is fixedly connected to a rotating rod. The rotating rod extends into the lower part inside the box and is coaxially fixedly connected to a threaded rod. The nut is threadedly connected to the threaded rod.

[0010] Preferably, a second motor is provided on the box body. The output end of the second motor is fixedly connected coaxially with the stirring rod. The stirring rod is located in the upper part inside the box. A plurality of stirring rods are arranged circumferentially on the stirring rod, and branch rods are arranged staggeredly in the circumferential direction on the stirring rods.

[0011] Preferably, a first perforation is provided at the bottom of the box body, a second perforation is provided on the bottom plate, a connecting pipe is fixedly connected to the bottom of the bottom plate, the connecting pipe communicates with a plurality of discharge pipes, a third perforation is provided at the top of the connecting pipe, and the first perforation, the second perforation and the third perforation are coaxially arranged.

[0012] Preferably, a first transmission shaft is coaxially penetrated through the stirring roller. The two ends of the first transmission shaft respectively penetrate through the two vertical connecting plates and are fixedly connected with first belt pulleys. A third motor and a second transmission shaft are also provided. The two ends of the second transmission shaft respectively penetrate through the two vertical connecting plates and are fixedly connected with second belt pulleys. A belt is drivingly connected between the first belt pulley and the second belt pulley. The third motor is arranged on the bottom plate. The output shaft of the third motor penetrates downward through the bottom plate and is fixedly connected with a driving bevel gear. A driven bevel gear meshing with the driving bevel gear is fixedly connected to the second transmission shaft.

[0013] The utility model has the following beneficial effects:

[0014] A stirring rod is arranged inside the box body for stirring, which can mix and stir the liquid medicine inside the box body to make the stirring uniform. A blocking plate is arranged to move to block or open the through hole, so as to control the amount of the liquid medicine passing through, so that the amount of the liquid medicine sprayed at each place is the same, and thus the soil can be turned over and improved.

[0015] Other advantages, objectives and features of the utility model will be partly reflected by the following description, and partly will be understood by those skilled in the art through the research and practice of the utility model. Description of the Drawings

[0016] Figure 1 It is a partial cross-sectional view of the overall structure of the utility model;

[0017] Figure 2 It is a schematic view of the right-side partial structure of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the utility model.

[0019] In the above-mentioned drawings: 1. Bottom plate; 11. Discharge pipe; 12. Vertical connecting plate; 13. Second perforation; 2. Box body; 201. Feed pipe; 202. Water inlet pipe; 21. Stirring rod; 211. Stirring shaft; 3. Support leg; 4. Push rod; 5. Partition plate; 51. Through hole; 511. Positioning plate; 6. Sealing plate; 61. Slide plate; 62. Nut; 63. Threaded rod; 71. Stirring roller; 711. Stirring teeth; 8. Connecting pipe; 91. First transmission shaft; 911. First pulley; 92. Second transmission shaft; 921. Second pulley; 93. Driving bevel gear; 94. Driven bevel gear. Detailed implementation mode

[0020] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model clearer and easier to understand, the technical solutions in the present utility model will be further described below with reference to the drawings and embodiments.

[0021] Please refer to Figures 1 to 3 As shown, a device for spraying soil improver includes: a bottom plate 1, a box body 2, support legs 3 and a push rod 4; the push rod 4 is fixedly arranged at one end of the bottom plate 1, the support legs 3 are fixedly arranged at the bottom of the bottom plate 1, the box body 2 is fixedly arranged at the top of the bottom plate 1, and a feed pipe 201 and a water inlet pipe 202 are arranged at the top of the box body 2; a partition plate 5 that divides the box body 2 into an upper part inside the box and a lower part inside the box is fixedly arranged inside the box body 2, a through hole 51 is arranged on the partition plate 5, and a sealing plate 6 that can block the through hole 51 is horizontally movably arranged inside the box body 2. A stirring rod 21 for stirring is rotatably arranged in the upper part inside the box, and a plurality of discharge pipes 11 communicating with the lower part inside the box are arranged at the bottom of the bottom plate 1; vertical connecting plates 12 are respectively fixed on both sides of one end of the bottom plate 1, a stirring roller 71 is rotatably connected between the two vertical connecting plates 12, a plurality of stirring teeth 711 are arranged circumferentially on the stirring roller 71, and an inclined plate is arranged at the other end.

[0022] The support legs 3 include wheels. The push rod 4 is provided to facilitate the movement of the device. The feed pipe 201 and the water inlet pipe 202 are provided to facilitate the addition of the medicament and water into the box body 2. The stirring rod 21 is provided for uniform stirring. The partition plate 5 with the through hole 51 is provided, and the sealing plate 6 is arranged under the partition plate 5. The sealing plate 6 moves to block or open the through hole 51 to facilitate the control of the spraying amount of the uniformly mixed liquid medicine. A plurality of stirring teeth 711 are arranged circumferentially on the stirring roller 71, and an inclined plate is arranged at the other end to smooth the turned soil. During the movement of the device, the stirring roller 71 rotates to drive the stirring teeth 711 to loosen the soil. Since the discharge pipe 11 is located between the stirring roller 71 and the inclined plate, the liquid medicine is fully contacted with the soil, improving the use effect of the liquid medicine.

[0023] As Figure 1 and Figure 3As shown, two positioning plates 511 are fixedly provided at the bottom of the partition plate 5. A sliding plate 61 is horizontally slidably penetrated through the positioning plate 511. One end of the sliding plate 61 is fixedly connected to the blocking plate 6, and the other end is fixedly connected to a nut 62. A first motor is provided outside the box body 2. The output shaft of the first motor is fixedly connected to a rotating rod. The rotating rod extends into the lower part of the box and is coaxially fixedly connected to a threaded rod 63. The nut 62 is threadedly connected to the threaded rod 63. The positioning plate 511 also plays a role in supporting the sliding plate 61. When the first motor is started, it drives the rotating rod to rotate, and drives the threaded rod 63 to rotate. Since the nut 62 is fixedly connected to one end of the sliding plate 61, the nut 62 cannot rotate, so it can only move in the horizontal direction, thereby driving the blocking plate 6 to move to block or open the through hole 51, and controlling the amount of liquid passing through the through hole 51. A stopper is fixedly connected to the end of the threaded rod 63 away from the rotating rod to prevent the nut 62 from separating from the threaded rod 63.

[0024] As Figure 1 shown, a second motor is provided on the box body 2. The output end of the second motor is coaxially fixed to the stirring rod 21. The stirring rod 21 is located in the upper part of the box. A plurality of stirring rods 211 are circumferentially arranged on the stirring rod 21. Branched rods are circumferentially staggered on the stirring rods 211. The second motor provides power to control the rotation of the stirring rod 21, thereby driving the stirring rods 211 to rotate for stirring. The branched rods are provided to improve the stirring effect and make the stirring more uniform.

[0025] As Figure 3 shown, a first through hole is provided at the bottom of the box body 2, a second through hole 13 is provided on the bottom plate 1, a connecting pipe 8 is fixedly connected to the bottom of the bottom plate 1, the connecting pipe 8 is communicated with a plurality of discharge pipes 11, and a third through hole is provided at the top of the connecting pipe 8. The first through hole, the second through hole 13 and the third through hole are coaxially arranged. The uniformly stirred liquid medicine enters the connecting pipe 8 through the first through hole, the second through hole 13 and the third through hole, and then is discharged through a plurality of discharge pipes 11.

[0026] As Figure 1 and Figure 2As shown in the figure, a first transmission shaft 91 is coaxially penetrated through the stirring roller 71. Both ends of the first transmission shaft 91 penetrate through the two vertical connection plates 12 respectively and are fixedly connected with first belt pulleys 911. A third motor and a second transmission shaft 92 are also provided. Both ends of the second transmission shaft 92 penetrate through the two vertical connection plates 12 respectively and are fixedly connected with second belt pulleys 921. A belt is connected between the first belt pulley 911 and the second belt pulley 921. The third motor is arranged on the bottom plate 1. The output shaft of the third motor penetrates downward through the bottom plate 1 and is fixedly connected with a driving bevel gear 93. A driven bevel gear 94 meshing with the driving bevel gear 93 is fixedly connected to the second transmission shaft 92. When the third motor is started, it drives the driving bevel gear 93 to rotate, drives the driven bevel gear 94 to rotate, thereby driving the second transmission shaft 92 to rotate. Under the driving action of the belt, the first transmission shaft 91 is driven to rotate, thereby controlling the rotation of the stirring roller 71.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A device for spraying a soil conditioner, characterized in that: include: Base plate (1), box body (2), supporting legs (3) and push rod (4); The push rod (4) is fixedly arranged at one end of the bottom plate (1), the support leg (3) is fixedly arranged at the bottom of the bottom plate (1), the box body (2) is fixedly arranged at the top of the bottom plate (1), and the top of the box body (2) is provided with a feed pipe (201) and a water inlet pipe (202); A partition plate (5) is fixedly provided in the box body (2) for dividing the box body (2) into an upper part and a lower part, the partition plate (5) is provided with a through hole (51), a blocking plate (6) is horizontally movably provided in the box body (2) for blocking the through hole (51), a stirring rod (21) is rotatably provided in the upper part for stirring, and a plurality of discharge pipes (11) are provided at the bottom of the bottom plate (1) and are connected to the lower part of the box; Vertical connecting plates (12) are fixed to both sides of one end of the bottom plate (1), and a stirring roller (71) is rotatably connected between the two vertical connecting plates (12). The stirring roller (71) is provided with a plurality of stirring teeth (711) in the circumferential direction, and an inclined plate is provided at the other end.

2. A device for spraying a soil conditioner as claimed in claim 1, characterized in that: Two positioning plates (511) are fixedly provided at the bottom of the partition plate (5), a slide plate (61) is horizontally slidably penetrated on the positioning plate (511), one end of the slide plate (61) is fixedly connected to the blocking plate (6), and the other end is fixedly connected to a nut (62), a first motor is arranged outside the box body (2), the output shaft of the first motor is fixedly connected to a rotating rod, the rotating rod extends into the lower part of the box and is coaxially fixedly connected to a threaded rod (63), and the nut (62) is threadedly connected to the threaded rod (63).

3. A device for spraying a soil conditioner as claimed in claim 1, characterized in that: The box body (2) is provided with a second motor, the output end of the second motor is coaxially fixed with the stirring rod (21), the stirring rod (21) is located in the upper part of the box, a plurality of stirring rods (211) are circumferentially arranged on the stirring rod (21), and branch rods are circumferentially staggered on the stirring rod (211).

4. A device for spraying a soil conditioner as claimed in claim 1, characterized in that: A first through hole is arranged at the bottom of the box body (2), a second through hole (13) is arranged on the bottom plate (1), a connecting pipe (8) is fixedly connected to the bottom of the bottom plate (1), the connecting pipe (8) is connected to a plurality of discharge pipes (11), a third through hole is arranged at the top of the connecting pipe (8), and the first through hole, the second through hole (13) and the third through hole are coaxially arranged.

5. A device for spraying a soil conditioner as claimed in claim 1, characterized in that: The stirring roller (71) is coaxially provided with a first transmission shaft (91), two ends of the first transmission shaft (91) respectively pass through the two vertical plates (12) and are fixedly connected to a first pulley (911), a third motor and a second transmission shaft (92) are also provided, two ends of the second transmission shaft (92) respectively pass through the two vertical plates (12) and are fixedly connected to a second pulley (921), a belt is connected between the first pulley (911) and the second pulley (921), the third motor is arranged on the bottom plate (1), the output shaft of the third motor passes through the bottom plate (1) downward and is fixedly connected to a driving bevel gear (93), and a driven bevel gear (94) meshing with the driving bevel gear (93) is fixedly connected to the second transmission shaft (92).

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