Pineapple core filling and flower forcing tool

Abstract

The utility model belongs to the technical field of pineapple planting, and particularly discloses a pineapple core filling flower forcing tool which comprises a vehicle body and an infusion pump machine distributed above the vehicle body, a connecting cover body is detachably connected to the vehicle body, a supporting hydraulic cylinder is detachably connected to the top face of the connecting cover body, and the output end of the supporting hydraulic cylinder is movably connected with a communicating water pipe. The communicating water pipe is connected with the output end of the infusion pump through a connecting hose, vertical water pipes are detachably connected to the two ends of the communicating water pipe, spraying heads are fixedly connected to the lower ends of the vertical water pipes, extrusion screws are connected to the upper portions of the vertical water pipes, sealing pieces are fixedly connected to the lower ends of the extrusion screws, and inserting rods are fixedly connected to the bottom faces of the sealing pieces; and bristles are fixedly connected to the outer wall of the inserting rod at equal intervals. When a supporting hydraulic cylinder in the device is used, a communicating water pipe can drive the use height of a spraying head to be adjusted, and the effect that the spraying head sprays liquid medicine to pineapple plants with different heights can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pineapple planting, and particularly relates to a tool for filling the heart and promoting flowering of a pineapple. Background Art

[0002] The common method of forcing pineapple flowers to bloom on the market is that workers use vehicles to transport the liquid medicine. When workers use the vehicles to drive the liquid medicine to walk in the field, the liquid medicine nozzle drives the liquid medicine to spray on the heart leaves of the pineapple plants. The liquid medicine sprayed on the pineapple plants is usually a mixture of ethephon, calcium carbide and water. The solution of ethephon, calcium carbide and water is relatively turbid. After the workers spray the mixed solution on the pineapple plants, they need to clean the liquid medicine nozzle in time.

[0003] However, the liquid medicine nozzles on the market are usually an integrated structure, which makes it very inconvenient for workers to clean the liquid medicine nozzles. At the same time, the existing liquid medicine nozzles are fixedly connected to the liquid medicine pipeline, which is usually a hose. When the infusion pump sprays the liquid medicine on the pineapple plants through the liquid medicine nozzle, the operating height of the liquid medicine nozzle is usually fixed. This makes it very inconvenient for workers to spray the liquid medicine on pineapple plants at different heights, thereby reducing the probability of spraying the pineapple plants with liquid medicine. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a pineapple heart filling and flower-inducing tool.

[0005] To achieve the above objectives, the utility model provides a pineapple heart filling and flower-inducing tool, comprising a vehicle body and an infusion pump machine distributed above the vehicle body, the vehicle body being detachably connected to a connecting cover body, the top surface of the connecting cover body being detachably connected to a supporting hydraulic cylinder, the output end of the supporting hydraulic cylinder being movably connected to a connecting water pipe, the connecting water pipe being connected to the output end of the infusion pump machine through a connecting hose, the two ends of the connecting water pipe being detachably connected to vertical water pipes, the lower end of the vertical water pipe being fixedly connected to a spray head, the upper part of the vertical water pipe being connected to an extrusion screw, the lower end of the extrusion screw being fixedly connected to a sealing plate, the bottom surface of the sealing plate being fixedly connected to a plug rod, and the outer wall of the plug rod being fixedly connected to bristles at equal intervals.

[0006] In the above technical solution, further, a nut is threadedly connected to the extrusion screw, the bottom surface of the nut is rotatably connected to the vertical water pipe, and the top surface of the extrusion screw is fixedly connected to a columnar block.

[0007] In the above technical solution, further, the spray head includes a liquid outlet hole opened inside the spray head, the cross section of the liquid outlet hole is trapezoidal, and the inner cavity of the liquid outlet hole is connected to the inner cavity of the connecting water pipe through a vertical water pipe.

[0008] In the above technical solution, further, a through hole is opened on the connecting cover body on one side of the supporting hydraulic cylinder, a support rod is inserted into the through hole, and the upper end of the support rod is fixedly connected to the outer wall of the connecting water pipe.

[0009] In the above technical solution, further, a hoop is sleeved on the lower end of the support rod, the inner wall of the hoop is fixedly connected with blades at equal intervals, and the end of the blade facing away from the hoop is fixedly connected to the outer wall of the support rod.

[0010] In the above technical solution, further, the lower end of the support rod can drive the hoop and the paddle to be inserted into the inner cavity of the vehicle body, the storage end of the infusion pump is connected to the inner cavity of the vehicle body, and the connecting cover cannot completely block the opening of the vehicle body.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. When the supporting hydraulic cylinder in the device is in use, the water pipe can drive the height adjustment of the spray head, so that the spray head can spray the liquid on pineapple plants at different heights;

[0013] 2. When the supporting hydraulic cylinder in the device is in use, it can drive the paddle to move up and down inside the vehicle body. At this time, the paddle can drive the liquid medicine inside the vehicle body to stir, which can prevent the liquid medicine from settling inside the vehicle body and can achieve uniform mixing of the liquid medicine through the spray head.

[0014] 3. When the extrusion screw in the device drives the sealing piece to move downward, the plug-in rod and the bristles can clean the blockage inside the vertical water pipe. At the same time, the sealing piece can drive the blockage inside the vertical water pipe to be squeezed out, so that the blockage in the vertical water pipe and the inner cavity of the sprinkler head can be quickly cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure of the support rod, the support hydraulic cylinder and the connection cover body proposed in the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure between the sealing sheet and the vertical water pipe proposed in the utility model.

[0018] In the figure: 1. Vehicle body; 2. Support hydraulic cylinder; 3. Connecting hose; 4. Support rod; 5. Connecting water pipe; 6. Vertical water pipe; 7. Infusion pump; 8. Connecting cover; 9. Spray head; 10. Through hole; 11. Hoop; 12. Paddle; 13. Liquid outlet; 14. Columnar block; 15. Nut; 16. Sealing piece; 17. Connecting rod; 18. Bristles; 19. Extrusion screw. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] like Figure 1-Figure 3 The pineapple filling and flower-inducing tool shown in the figure comprises a body 1 and an infusion pump 7 distributed above the body 1. The body 1 is detachably connected to a connecting cover 8, and the top surface of the connecting cover 8 is detachably connected to a supporting hydraulic cylinder 2. The output end of the supporting hydraulic cylinder 2 is movably connected to a connecting water pipe 5, and the connecting water pipe 5 is connected to the output end of the infusion pump 7 through a connecting hose 3. The two ends of the connecting water pipe 5 are detachably connected to vertical water pipes 6, and the lower end of the vertical water pipe 6 is fixedly connected to a spray head 9. The upper part of the vertical water pipe 6 is connected to an extrusion screw 19, and the lower end of the extrusion screw 19 is fixedly connected to a sealing sheet 16. The bottom surface of the sealing sheet 16 is fixedly connected to a plug rod 17. The outer wall of the connecting rod 17 is fixedly connected with bristles 18 at equal intervals. A through hole 10 is opened on the connecting cover 8 on one side of the supporting hydraulic cylinder 2. The support rod 4 is inserted into the through hole 10. The upper end of the support rod 4 is fixedly connected to the outer wall of the connecting water pipe 5. The lower end of the support rod 4 is sleeved with a hoop 11. The inner wall of the hoop 11 is fixedly connected with paddles 12 at equal intervals. The end of the paddle 12 facing away from the hoop 11 is fixedly connected to the outer wall of the support rod 4. The lower end of the support rod 4 can drive the hoop 11 and the paddle 12 to be inserted into the inner cavity of the vehicle body 1. The storage end of the infusion pump machine 7 is connected to the inner cavity of the vehicle body 1. The connecting cover 8 cannot completely block the opening of the vehicle body 1.

[0021] When the connecting cover 8 is in use, it can cover the opening on the top of the vehicle body 1. It should be noted that the connecting cover 8 cannot completely cover the opening on the top of the vehicle body 1. The opening reserved on the top of the vehicle body 1 can facilitate the staff to place the liquid medicine into the inner cavity of the vehicle body 1, and can also facilitate the staff to discharge the sediment in the inner cavity of the vehicle body 1.

[0022] When the supporting hydraulic cylinder 2 is in use, it can drive the connecting water pipe 5 to move up and down. At this time, the use height of the spray head 9 can be adjusted. When the support rod 4 passes through the through hole 10 and the connecting cover 8, the support rod 4 can move up and down. The through hole 10 can guide the support rod 4. At the same time, the paddle 12 can stir the liquid medicine inside the vehicle body 1.

[0023] A nut 15 is threadedly connected to the extrusion screw 19. The bottom surface of the nut 15 is rotatably connected to the vertical water pipe 6. The top surface of the extrusion screw 19 is fixedly connected to the columnar block 14. The spray head 9 includes a liquid outlet 13 opened inside the spray head 9. The cross section of the liquid outlet 13 is trapezoidal. The inner cavity of the liquid outlet 13 is connected to the inner cavity of the connecting water pipe 5 through the vertical water pipe 6.

[0024] When the medicine liquid inside the water pipe 5 is transported to the inside of the spray head 9 through the vertical water pipe 6, the liquid outlet 13 can play a role in guiding the medicine liquid. When the vertical water pipe 6 and the spray head 9 are blocked, the infusion pump 7 stops working. Then the staff rotates the nut 15 in the forward direction, and the nut 15 can drive the connecting rod 17 and the bristles 18 to move downward, so as to clean the blockage inside the vertical water pipe 6 and the spray head 9. At the same time, the sealing piece 16 can squeeze and clean the blockage inside the vertical water pipe 6 and the spray head 9. After the blockage inside the vertical water pipe 6 and the spray head 9 is cleaned, the staff rotates the nut 15 in the reverse direction, and the nut 15 can drive the connecting rod 17 and the bristles 18 to reset.

[0025] Working principle: When the tool is actually used, the staff will inject the liquid medicine into the vehicle body 1 in advance, and then the staff will push the liquid medicine into the field through the vehicle body 1. The staff will start the infusion pump 7 and the supporting hydraulic cylinder 2. The infusion pump 7 can drive the liquid medicine inside the vehicle body 1 to be transported to the inside of the connecting water pipe 5. The supporting hydraulic cylinder 2 can drive the connecting water pipe 5 to move up and down. The supporting hydraulic cylinder 2 works intermittently. At this time, the height of the spray head 9 can be adjusted. When the support rod 4 passes through the through hole 10 and the connecting cover 8, the support rod 4 can move up and down, and the through hole 10 can guide the support rod 4. At the same time, the paddle 12 can stir the medicine inside the vehicle body 1. At the same time, when the supporting hydraulic cylinder 2 is in intermittent operation, the medicine inside the connecting water pipe 5, the vertical water pipe 6 and the liquid outlet 13 can be shaken, which can prevent particles in the medicine from being blocked in the connecting water pipe 5, the vertical water pipe 6 and the liquid outlet 13. At the same time, it can also facilitate the sealing piece 16 to squeeze and clean the blockages inside the vertical water pipe 6 and the spray head 9. The connecting cover 8 cannot completely block the opening on the top of the vehicle body 1. The opening reserved on the top of the vehicle body 1 can facilitate the staff to place the medicine into the inner cavity of the vehicle body 1, and can also facilitate the staff to discharge the sediment in the inner cavity of the vehicle body 1.

[0026] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A pineapple filling and flowering inducing tool, comprising a vehicle body (1) and an infusion pump (7) distributed above the vehicle body (1), characterized in that: The vehicle body (1) is detachably connected to a connecting cover (8), the top surface of the connecting cover (8) is detachably connected to a supporting hydraulic cylinder (2), the output end of the supporting hydraulic cylinder (2) is movably connected to a connecting water pipe (5), the connecting water pipe (5) is connected to the output end of the infusion pump (7) through a connecting hose (3), the two ends of the connecting water pipe (5) are detachably connected to vertical water pipes (6), the lower end of the vertical water pipe (6) is fixedly connected to a spray head (9), the upper part of the vertical water pipe (6) is connected to an extrusion screw (19), the lower end of the extrusion screw (19) is fixedly connected to a sealing plate (16), the bottom surface of the sealing plate (16) is fixedly connected to a plug rod (17), and the outer wall of the plug rod (17) is fixedly connected to bristles (18) at equal intervals.

2. A pineapple heart filling and flower inducing tool according to claim 1, characterized in that: The extrusion screw (19) is threadedly connected to a nut (15), the bottom surface of the nut (15) is rotatably connected to the vertical water pipe (6), and the top surface of the extrusion screw (19) is fixedly connected to a columnar block (14).

3. A pineapple heart filling and flower inducing tool according to claim 1, characterized in that: The spray head (9) comprises a liquid outlet hole (13) provided inside the spray head (9), the cross section of the liquid outlet hole (13) being trapezoidal in shape, and the inner cavity of the liquid outlet hole (13) being connected to the inner cavity of the connecting water pipe (5) via the vertical water pipe (6).

4. A pineapple heart filling and flower inducing tool according to claim 1, characterized in that: A through hole (10) is provided on the connecting cover (8) on one side of the supporting hydraulic cylinder (2), a support rod (4) is inserted into the through hole (10), and the upper end of the support rod (4) is fixedly connected to the outer wall of the connecting water pipe (5).

5. A pineapple heart filling and flower inducing tool according to claim 4, characterized in that: The lower end of the support rod (4) is sleeved with a hoop (11), the inner wall of the hoop (11) is fixedly connected with blades (12) at equal intervals, and the end of the blade (12) facing away from the hoop (11) is fixedly connected to the outer wall of the support rod (4).

6. A pineapple heart filling and flower inducing tool according to claim 5, characterized in that: The lower end of the support rod (4) can drive the hoop (11) and the paddle (12) to be inserted into the inner cavity of the vehicle body (1); the storage end of the infusion pump (7) is connected to the inner cavity of the vehicle body (1); and the connecting cover (8) cannot completely cover the opening of the vehicle body (1).

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