Fertilizing and pesticide spraying device for cotton breeding

Abstract

The utility model discloses a fertilization and pesticide spraying device for cotton breeding, which comprises a handrail frame, four rollers, a base, a fertilization and pesticide spraying mechanism arranged on the base, a horizontal frame, a horizontal rotary table arranged on the top surface of the frame and rotationally connected with the frame, a horizontal bevel gear ring sleeved on the side periphery of the rotary table, and a bevel gear arranged on the left side of the bevel gear ring and meshed with the bevel gear ring, the rotating handle is arranged above the top of the armrest frame, the bottom end of the rotating rod is coaxially connected with the bevel gear, the top end of the rotating rod is connected with the rotating handle, and the connecting frame is used for rotationally connecting the rotating rod with the armrest frame; the bottom end of the armrest frame is fixedly connected with the left end of the frame; the four rollers are arranged at four corners of the bottom surface of the frame; the base is fixedly arranged on the top face of the rotary table. According to the fertilizing and pesticide spraying device for cotton breeding, the height of the atomizing spray pipe can be adjusted, the orientation of the atomizing spray pipe can also be adjusted, and the fertilizing and pesticide spraying effect can be further improved.

Description

Technical Field

[0001] The utility model relates to a fertilizer spraying device for cotton breeding. Background Art

[0002] Chinese patent application number 201920098996.2 discloses a fertilizer spraying device for cotton breeding, which can adjust the height of the atomizing nozzle to improve the fertilizer spraying effect.

[0003] The patented cotton breeding fertilizer spraying device comprises: a base, a fertilizer spraying mechanism arranged on the base (the fertilizer spraying mechanism comprises: a side enclosure arranged on the top surface of the base and surrounded by four vertical baffles, a water replenishment tank and a mixing filter box arranged on the top surface of the base, located in the side enclosure and connected to each other, two parallel slide rails arranged at the top end of the side enclosure and placed horizontally in the left-right direction, a sliding rod arranged on the two parallel slide rails, a suction pump arranged on the sliding rod and having an inlet connected to the mixing filter box through a bellows, an output pipe arranged on the suction pump and connected to the outlet of the suction pump, an atomizing nozzle arranged at the top end of the output pipe and connected to the output pipe, a small cylinder arranged on the suction pump and having a telescopic rod fixed to the top end of the output pipe, a pushing rod arranged at the left end of the suction pump and placed horizontally in the left-right direction, a pushing cylinder arranged at the top of the left end of the side enclosure and connected to the left end of the pushing rod, etc.), four rollers arranged at the four corners of the bottom surface of the base, and a handrail frame connected at the bottom end to the left end of the base.

[0004] When the patented cotton breeding fertilizer spraying device is used, the handrail frame is pushed manually to drive the entire device to spray fertilizer or liquid medicine back and forth in the field. During the spraying process, the atomizing nozzle is driven up and down by a small cylinder to achieve adaptive adjustment of the height of the atomizing nozzle according to the height of the plant.

[0005] Although the patented cotton breeding fertilizer spraying device can adjust the height of the atomizing nozzle, it cannot or is difficult to adjust the direction of the atomizing nozzle (it cannot or is difficult to adjust the direction of the atomizing nozzle without adjusting the handrail / the direction of the entire device), so further improvement is needed. Summary of the invention

[0006] In order to solve the defects in the prior art, the utility model provides a fertilizer spraying device for cotton breeding, comprising: an armrest, four rollers, a base, a fertilizer spraying mechanism arranged on the base (the fertilizer spraying mechanism comprises: a side enclosure arranged on the top surface of the base and surrounded by four vertical baffles, a water replenishment tank and a mixing filter box arranged on the top surface of the base, located in the side enclosure and connected to each other, two parallel slide rails arranged at the top end of the side enclosure and parallel to each other in the left and right directions, a sliding rod arranged on the two parallel slide rails, a suction pump arranged on the sliding rod and the inlet of which is connected to the mixing filter box through a corrugated pipe, an output pipe arranged on the suction pump and connected to the outlet of the suction pump, an atomizing nozzle arranged at the top end of the output pipe and connected to the output pipe, The invention also comprises a small air cylinder which is arranged on the suction pump and whose telescopic rod is fixedly connected to the top of the output pipe, a pushing rod which is arranged at the left end of the suction pump and is horizontally placed in the left-right direction, a pushing cylinder which is arranged at the top of the left end of the side enclosure and is connected to the left end of the pushing rod, etc.), a horizontal frame, a horizontal turntable which is arranged on the top surface of the frame and is rotatably connected to the frame, a horizontal bevel gear ring which is sleeved on the side periphery of the turntable, a bevel gear which is arranged on the left side of the bevel gear ring and meshes with the bevel gear ring, a turning handle which is arranged on the top of the handrail frame, a turning rod which is coaxially connected to the bevel gear at the bottom end and connected to the turning handle at the top end, and a connecting frame which rotatably connects the turning rod to the handrail frame; the bottom end of the handrail frame is fixedly connected to the left end of the frame; the four rollers are arranged at the four corners of the bottom surface of the frame; the base is fixedly arranged on the top surface of the turntable.

[0007] Preferably, the connecting frame comprises: a bearing which is sleeved on the rotating rod and whose inner ring is fixedly connected to the rotating rod, and a connecting rod which fixes the outer ring of the bearing to the handrail frame.

[0008] Preferably, there are two connecting frames, and the two connecting frames are respectively arranged at the upper and lower ends of the handrail frame.

[0009] Preferably, the center of the bottom surface of the turntable coincides with the center of the top surface of the frame.

[0010] Preferably, the center of the bottom surface of the base coincides with the center of the top surface of the turntable.

[0011] The advantages and beneficial effects of the utility model are: providing a fertilizer spraying device for cotton breeding, which can adjust the height of the atomizing nozzle and the direction of the atomizing nozzle, and can further improve the fertilizer spraying effect.

[0012] The utility model is a partial improvement of the cotton breeding fertilizer spraying device disclosed in the Chinese patent application number 201920098996.2, mainly by adding a frame and a turntable, etc. The utility model does not improve other parts of the patent (no improvement is made to the equipment above the base), and other parts of the cotton breeding fertilizer spraying device can refer to the specification of the patent, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model. DETAILED DESCRIPTION

[0014] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0015] The specific technical solutions implemented in this utility model are as follows:

[0016] like Figure 1 As shown, a fertilizer spraying device for cotton breeding comprises: an armrest frame 1, four rollers 3, a base 2, a fertilizer spraying mechanism arranged on the base 2 (the fertilizer spraying mechanism comprises: a side enclosure arranged on the top surface of the base 2 and surrounded by four vertical baffles 6, a water replenishment tank and a mixing filter box arranged on the top surface of the base 2, located in the side enclosure and connected to each other, two parallel slide rails 7 arranged at the top of the side enclosure and placed horizontally in the left and right directions, a sliding rod 8 arranged on the two parallel slide rails 7, a suction pump 9 arranged on the sliding rod 8 and the inlet of which is connected to the mixing filter box through a corrugated pipe 10, an output pipe 11 arranged on the suction pump 9 and connected to the outlet of the suction pump 9, an atomizing nozzle 12 arranged at the top of the output pipe 11 and connected to the output pipe 11, a small The invention also comprises a cylinder 13, a push rod 14 which is arranged at the left end of the suction pump 9 and is horizontally arranged along the left and right directions, a push cylinder 15 which is arranged at the top of the left end of the side enclosure and is connected to the left end of the push rod 14, etc.), a horizontal frame 16, a horizontal turntable 17 which is arranged on the top surface of the frame 16 and is rotatably connected to the frame 16, a horizontal bevel gear ring 18 which is sleeved on the side of the turntable 17, a bevel gear 19 which is arranged on the left side of the bevel gear ring 18 and meshes with the bevel gear ring 18, a turning handle 20 which is arranged above the top of the handrail frame 1, a turning rod 21 which is coaxially connected to the bevel gear 19 at the bottom end and connected to the turning handle 20 at the top end, and a connecting frame 22 which rotatably connects the turning rod 21 to the handrail frame 1; the bottom end of the handrail frame 1 is fixedly connected to the left end of the frame 16; the four rollers 3 are arranged at the four corners of the bottom surface of the frame 16; the base 2 is fixedly arranged on the top surface of the turntable 17;

[0017] The connecting frame 22 includes: a bearing 23 which is sleeved on the rotating rod 21 and whose inner ring is fixedly connected to the rotating rod 21, and a connecting rod 24 which fixes the outer ring of the bearing 23 to the handrail frame 1;

[0018] There are two connecting frames 22, and the two connecting frames 22 are respectively arranged at the upper and lower ends of the handrail frame 1;

[0019] The center of the bottom surface of the turntable 17 coincides with the center of the top surface of the frame 16;

[0020] The center of the bottom surface of the base 2 coincides with the center of the top surface of the turntable 17 .

[0021] When the cotton breeding fertilizer spraying device of the utility model is used, the handrail frame 1 is manually pushed to drive the entire device to spray fertilizer or liquid medicine back and forth in the field. During the spraying process, the atomizing nozzle 12 is driven up and down by the small cylinder 13 to adaptively adjust the height of the atomizing nozzle 12 according to the height of the plant; the atomizing nozzle 12 is driven to rotate horizontally by rotating the turning handle 20 (the turning handle 20 drives the bevel gear ring 18 to rotate through the turning rod 21 and the bevel gear 19, the bevel gear ring 18 drives the turntable 17 and the base 2 to rotate horizontally, and the base 2 drives the atomizing nozzle 12 to rotate horizontally), so that the direction of the atomizing nozzle 12 can be adjusted as needed; this can further improve the fertilization and spraying effect.

[0022] The utility model is a partial improvement on the cotton breeding fertilization spraying device disclosed in the Chinese patent application number 201920098996.2, mainly by adding a frame 16 and a turntable 17. The utility model does not improve other parts of the patent (no improvement is made to the equipment above the base 2). The other parts of the cotton breeding fertilization spraying device can refer to the specification of the patent, which will not be repeated here.

[0023] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A fertilizing and spraying device for cotton breeding, comprising: An armrest frame, four rollers, a base, and a fertilizer spraying mechanism arranged on the base; characterized in that it also includes: a horizontal frame, a horizontal turntable arranged on the top surface of the frame and rotatably connected to the frame, a horizontal bevel gear ring sleeved on the side of the turntable, a bevel gear arranged on the left side of the bevel gear ring and meshing with the bevel gear ring, a turning handle arranged above the top of the armrest frame, a turning rod coaxially connected to the bevel gear at the bottom end and connected to the turning rod at the top end, and a connecting frame that rotatably connects the turning rod to the armrest frame; the bottom end of the armrest frame is fixedly connected to the left end of the frame; the four rollers are arranged at the four corners of the bottom surface of the frame; the base is fixedly arranged on the top surface of the turntable.

2. The cotton breeding fertilizer spraying device according to claim 1, characterized in that: The connecting frame comprises: a bearing which is sleeved on the rotating rod and whose inner ring is fixedly connected to the rotating rod, and a connecting rod which fixes the outer ring of the bearing to the handrail frame.

3. The cotton breeding fertilizer spraying device according to claim 1, characterized in that: There are two connecting frames, and the two connecting frames are respectively arranged at the upper and lower ends of the handrail frame.

4. The cotton breeding fertilizer spraying device according to claim 1, characterized in that: The center of the bottom surface of the turntable coincides with the center of the top surface of the frame.

5. The cotton breeding fertilizer spraying device according to claim 1, characterized in that: The center of the bottom surface of the base coincides with the center of the top surface of the turntable.

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