Fertilizer spraying device for vegetable planting

Abstract

The utility model discloses a fertilizer spraying device for vegetable planting, and relates to the technical field of fertilizer spraying. The device comprises a base, a U-shaped column is fixedly connected to the position, close to one side, of the center of the top end of the base, a lead screw is rotationally connected to the inner wall of the top end of the U-shaped column, a connecting plate is rotationally connected to the outer ring of the lead screw in a threaded mode, and rotating rods are symmetrically and rotationally connected to the positions, close to the two sides, in the connecting plate. U-shaped seats are symmetrically and fixedly connected to the sides, away from the connecting plate, of the top ends of the two rotating rods, and side plates are symmetrically and fixedly connected to the sides, away from the connecting plate, of the bottom ends of the two rotating rods. According to the fertilizer crushing device, a motor II is operated, and then a double-end screw rod, a side block, a limiting shaft and a baffle plate are matched with one another, so that the work of sealing the feeding hole is realized, and the problems that dust is generated and splashed outwards from the feeding hole when a fertilizer is crushed, and the fertilizer cannot be crushed are solved. And a certain health influence is caused on the body of a user who crushes the fertilizer.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer spraying, in particular to a fertilizer spraying device used for vegetable planting. Background Art

[0002] Vegetables refer to plants or fungi that can be cooked and made into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of vitamins and minerals and other nutrients necessary for the human body. According to statistics from the Food and Agriculture Organization of the United Nations in 1990, 90% of the vitamin C and 60% of the vitamin A necessary for the human body come from vegetables.

[0003] When fertilizing some crops, a fertilizer spraying device is needed. However, when some existing liquid fertilizer spraying devices are spraying fertilizer, the spraying angle cannot be adjusted because the spraying heads are mostly fixed. When spraying fertilizers on different plants, the spraying requirements are inconsistent (such as spraying roots, spraying branches, spraying leaves, etc.), which reduces the effect of fertilizer spraying. At the same time, before mixing the fertilizers, the agglomerated fertilizers need to be broken up to prevent the agglomerated fertilizers from being difficult to dissolve. However, when the fertilizers are crushed, some dust will be generated and splashed out from the feed port, which will cause certain health effects on the body of the user who crushes the fertilizers. In view of the above problems, the inventor proposes a fertilizer spraying device for vegetable planting to solve the above problems. Utility Model Content

[0004] In order to solve the problems that when liquid fertilizer spraying devices are spraying fertilizers, the spraying angle cannot be adjusted due to the fixed spraying head, which reduces the effect of fertilizer spraying, and some dust is generated and splashed out from the feed port when the fertilizer is crushed, thereby causing certain health effects on the body of the user who crushes the fertilizer; the purpose of the utility model is to provide a fertilizer spraying device for vegetable planting.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a fertilizer spraying device for vegetable planting, comprising a base, a U-column is fixedly connected at the center of the top of the base near one side, a screw rod is rotatably connected to the inner wall of the top of the U-column, a connecting plate is rotatably connected to the outer thread of the screw rod, a rotating rod is symmetrically rotatably connected inside the connecting plate and near both sides, a U-seat is symmetrically fixedly connected at the top of the two rotating rods and at one side away from the connecting plate, and a side plate is symmetrically fixedly connected at the bottom of the two rotating rods and at one side away from the connecting plate, and the side plate is far away from the U-column. One end of the base is fixedly connected with an atomizing nozzle, and the center of the top of the base is fixedly connected with a mixing mechanism near the other side. A crushing box is provided above the mixing mechanism, and the bottom end of the crushing box is fixedly connected to the mixing mechanism. A feed port is provided at the center of the top of the crushing box, and a baffle is symmetrically slidably connected with the top of the crushing box near the feed port. Two groups of side blocks are symmetrically fixedly connected with the two side ends of the baffles near the feed port. A double-headed screw is rotatably connected between the side walls of the crushing box and near the feed port, and the two side blocks are both threadably rotatably connected to the double-headed screw.

[0006] Preferably, a second motor is fixedly connected to the center of the side end of the crushing box near the top, the output end of the second motor passes through the crushing box and is fixedly connected to the double-headed screw, a limited axis is fixedly connected between the side walls of the crushing box and near the feed port, and the other two side blocks are slidably connected to the limited axis.

[0007] Preferably, a feed trough is fixedly connected to the top of the crushing box and located at the feed port, a top plate is fixedly connected to the center of the top of the U column, a motor 1 is fixedly connected to the center of the top of the top plate, and the output end of the motor 1 passes through the U column and is fixedly connected to the screw rod.

[0008] Preferably, vertical poles are symmetrically fixedly connected to the bottom end of the top plate near the center of both sides, and the vertical poles are rotatably connected to the inner wall of the U-seat.

[0009] Preferably, a water pump is fixedly connected to the center of the top of the base, a water pipe is fixedly connected to the side end of the water pump, and the side end of the water pipe is fixedly connected to the mixing mechanism, a hose is fixedly connected to the side end of the atomizing nozzle, and the other ends of the two hoses are fixedly connected to the water pump, and a push handle is fixedly connected to the center of the side end of the base.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, the motor 2 is operated, and then the double-headed screw, the side block, the limiting shaft and the baffle cooperate with each other to close the feed port, thereby solving the problem that when the fertilizer is crushed, some dust will be generated and splashed out from the feed port, which will cause certain health effects on the body of the user who crushes the fertilizer;

[0012] 2. In the utility model, the water pump and the motor are operated, and then the hose and the atomizing nozzle, the screw rod, the connecting plate, the rotating rod, the U seat and the vertical rod cooperate with each other, so as to achieve the effect of adjusting the atomizing nozzle, thereby solving the problem that when the liquid fertilizer spraying device sprays fertilizer, the spraying angle cannot be adjusted because the spraying head is mostly fixed, thereby reducing the fertilizer spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the crushing box of the utility model.

[0016] Figure 3 This is a schematic diagram of the U-pillar structure of the utility model.

[0017] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0019] In the figure: 1. base; 11. mixing mechanism; 12. water pipe; 13. water pump; 14. push handle; 2. U-column; 21. screw rod; 22. connecting plate; 23. top plate; 24. motor 1; 25. vertical rod; 26. rotating rod; 27. U-seat; 28. side plate; 29. ​​atomizing nozzle; 210. hose; 3. crushing box; 31. feed trough; 32. motor 2; 33. double-headed screw; 34. feed port; 35. axis limiter; 36. side block; 37. baffle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-5 As shown, the utility model provides a technical solution: a fertilizer spraying device for vegetable planting, comprising a base 1, a U-column 2 is fixedly connected to the center of the top of the base 1 near one side, a screw rod 21 is rotatably connected to the inner wall of the top of the U-column 2, the outer circle of the screw rod 21 is rotatably connected to a connecting plate 22, a rotating rod 26 is symmetrically rotatably connected inside the connecting plate 22 and near both sides, a U seat 27 is symmetrically fixedly connected to the top of the two rotating rods 26 and at one side away from the connecting plate 22, a side plate 28 is symmetrically fixedly connected to the bottom of the two rotating rods 26 and at one side away from the connecting plate 22, and the side plate 28 is fixedly connected to the end away from the U-column 2 An atomizing nozzle 29 is connected, a mixing mechanism 11 is fixedly connected at the center of the top end of the base 1 near the other side, a crushing box 3 is provided above the mixing mechanism 11, and the bottom end of the crushing box 3 is fixedly connected to the mixing mechanism 11, a feed port 34 is opened at the center of the top end of the crushing box 3, a baffle 37 is symmetrically slidably connected at the top end of the crushing box 3 near the feed port 34, two groups of side blocks 36 are symmetrically fixedly connected at both side ends of the two baffles 37 near the feed port 34, a double-headed screw 33 is rotatably connected between the side walls of the crushing box 3 and near the feed port 34, and two side blocks 36 are threadedly rotatably connected to the double-headed screw 33.

[0022] A second motor 32 is fixedly connected to the center of the side end of the crushing box 3 near the top, and the output end of the second motor 32 passes through the crushing box 3 and is fixedly connected to the double-headed screw 33.

[0023] By adopting the above technical solution, the second motor 32 is operated, so that the fixedly connected double-headed screw 33 is rotated.

[0024] A limiting shaft 35 is fixedly connected between the side walls of the crushing box 3 and near the feed port 34 , and the other two side blocks 36 are both slidably connected to the limiting shaft 35 .

[0025] By adopting the above technical solution, the limiting axis 35 is provided to cooperate with the two side blocks 36 to move toward each other in the horizontal direction.

[0026] A feed trough 31 is fixedly connected to the top of the crushing box 3 and located at the feed opening 34 .

[0027] By adopting the above technical solution, a feed trough 31 is provided at the feed inlet 34 in order to facilitate the placement of solid fertilizer in the crushing box 3 .

[0028] A top plate 23 is fixedly connected to the center of the top end of the U-pillar 2, and a motor 24 is fixedly connected to the center of the top end of the top plate 23. The output end of the motor 24 passes through the U-pillar 2 and is fixedly connected to the screw rod 21.

[0029] By adopting the above technical solution, the motor 1 24 is operated, so that the fixedly connected screw rod 21 is rotated.

[0030] Vertical rods 25 are symmetrically fixedly connected to the bottom end of the top plate 23 near the center of both sides, and the vertical rods 25 are rotatably connected to the inner wall of the U-base 27.

[0031] By adopting the above technical solution, the vertical rod 25 is provided to cooperate with the U-seat 27 so as to achieve the angular displacement of the rotating rod 26 .

[0032] A water pump 13 is fixedly connected to the center of the top of the base 1, a water pipe 12 is fixedly connected to the side end of the water pump 13, and the side end of the water pipe 12 is fixedly connected to the mixing mechanism 11, a hose 210 is fixedly connected to the side end of the atomizing nozzle 29, and the other ends of the two hoses 210 are fixedly connected to the water pump 13.

[0033] By adopting the above technical solution, the water pump 13 is operated so that the fertilizer in the mixing mechanism 11 can be transported to the two hoses 210 .

[0034] A push handle 14 is fixedly connected to the center of the side end of the base 1.

[0035] By adopting the above technical solution, a push handle 14 is provided at the side end of the base 1 to facilitate the movement of the device.

[0036] Working principle: When the device is used, solid waste is firstly added into the crushing box 3 through the feed trough 31, and then the motor 2 32 is operated to rotate the fixed double-headed screw 33, so that the two sets of side blocks 36 connected by the thread rotation drive the two baffles 37 to move toward each other under the action of the limit shaft 35, so as to achieve the work of closing the feed port 34, thereby solving the problem that when the fertilizer is crushed, some dust will be generated and splashed out from the feed port 34, which will cause certain health effects on the body of the user who crushes the fertilizer;

[0037] The crushed raw materials can be transported to the mixing mechanism 11 and mixed, and then the water pump 13 is operated, and then with the cooperation of the water pipe 12 and the two hoses 210, the fertilizer is transported to the two atomizing nozzles 29 and sprayed outward. When the angle of the atomizing nozzle 29 needs to be adjusted, the motor 1 24 can be operated to rotate the fixedly connected screw rod 21, so that the connecting plate 22 connected by the threaded rotation is moved, and then with the cooperation of the two rotating rods 26, the U seat 27 and the vertical rod 25, the rotating rod 26 drives the side plate 28 to deflect the angle, thereby achieving the effect of adjusting the atomizing nozzle 29, thereby solving the problem that when the liquid fertilizer spraying device is spraying fertilizer, the spraying angle cannot be adjusted due to the fixed spraying head, thereby reducing the fertilizer spraying effect.

[0038] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fertilizer spraying device for vegetable planting, comprising a base (1), characterized in that: A U-pillar (2) is fixedly connected to the center of the top of the base (1) near one side, a screw rod (21) is rotatably connected to the inner wall of the top of the U-pillar (2), the outer ring of the screw rod (21) is rotatably connected to the connecting plate (22), a rotating rod (26) is symmetrically rotatably connected inside the connecting plate (22) and near both sides, a U seat (27) is symmetrically fixedly connected to the top of the two rotating rods (26) and at one side away from the connecting plate (22), a side plate (28) is symmetrically fixedly connected to the bottom of the two rotating rods (26) and at one side away from the connecting plate (22), an atomizing nozzle (29) is fixedly connected to the end of the side plate (28) away from the U-pillar (2), and the center of the top of the base (1) near the top of the base (1) near the top of the base (1) near the top of the base (1). A mixing mechanism (11) is fixedly connected near the other side, a crushing box (3) is arranged above the mixing mechanism (11), and the bottom end of the crushing box (3) is fixedly connected to the mixing mechanism (11), a feed port (34) is opened at the center of the top end of the crushing box (3), a baffle (37) is symmetrically slidably connected at the top end of the crushing box (3) near the feed port (34), two groups of side blocks (36) are symmetrically fixedly connected at both side ends of the two baffles (37) near the feed port (34), a double-headed screw (33) is rotatably connected between the side walls of the crushing box (3) and near the feed port (34), and the two side blocks (36) are both threadedly rotatably connected to the double-headed screw (33).

2. A fertilizer spraying device for vegetable planting as claimed in claim 1, characterized in that: A second motor (32) is fixedly connected to the center of the side end of the crushing box (3) near the top, and the output end of the second motor (32) passes through the crushing box (3) and is fixedly connected to the double-headed screw (33).

3. A fertilizer spraying device for vegetable planting as claimed in claim 1, characterized in that: A limiting shaft (35) is fixedly connected between the side walls of the crushing box (3) and close to the feed port (34), and the other two side blocks (36) are both slidably connected to the limiting shaft (35).

4. A fertilizer spraying device for vegetable planting as claimed in claim 1, characterized in that: A feed trough (31) is fixedly connected to the top of the crushing box (3) and located at the feed opening (34).

5. A fertilizer spraying device for vegetable planting as claimed in claim 1, characterized in that: A top plate (23) is fixedly connected to the center of the top end of the U column (2), a motor (24) is fixedly connected to the center of the top end of the top plate (23), and an output end of the motor (24) passes through the U column (2) and is fixedly connected to the screw rod (21).

6. A fertilizer spraying device for vegetable planting as claimed in claim 5, characterized in that: The bottom end of the top plate (23) is symmetrically fixedly connected with upright poles (25) near the centers of both sides, and the upright poles (25) are rotatably connected to the inner wall of the U seat (27).

7. A fertilizer spraying device for vegetable planting as claimed in claim 1, characterized in that: A water pump (13) is fixedly connected to the center of the top of the base (1), a water pipe (12) is fixedly connected to the side end of the water pump (13), and the side end of the water pipe (12) is fixedly connected to the mixing mechanism (11), a hose (210) is fixedly connected to the side end of the atomizing nozzle (29), and the other ends of the two hoses (210) are fixedly connected to the water pump (13).

8. A fertilizer spraying device for vegetable planting as claimed in claim 1, characterized in that: A push handle (14) is fixedly connected to the center of the side end of the base (1).

Images