Portable insecticide applying device for tobacco planting

Abstract

The utility model discloses a portable insecticide applying device for tobacco planting. The portable insecticide applying device comprises a fixing rod, an output hopper is arranged on the side wall of the lower portion of the fixing rod, and the top of the output hopper is connected with a cover plate through a lock catch structure. A partition plate is arranged in the output hopper and provided with a row of circulation holes, and output holes are evenly formed in the lower wall of the output hopper. An auxiliary hopper is arranged on the lower portion of the output hopper, a hydraulic rod is arranged in the auxiliary hopper and driven by a hydraulic pump, the hydraulic rod is connected with a fixing frame, and a blocking block is arranged on the fixing frame. And the height of the device can be conveniently adjusted according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco planting, in particular to a portable insecticide application device for tobacco planting. Background Art

[0002] Tobacco is a thermophilic crop. The aboveground part can grow in the range of 8-38℃. The optimum temperature for growth and development is 25-28℃. At 2-3℃ below zero, the tobacco plant will die. The underground part can grow between 7-43℃, but the most suitable temperature is 31℃. The optimum temperature for seed germination is 24-29℃, the minimum temperature is 7.5-10℃, and the maximum temperature is 35℃. When the temperature is below 7.5℃, the seed germination process stops; when it is above 30℃, the germination process is slow; when it exceeds 35℃, the already germinated seeds will gradually lose their vitality. The tobacco transplanting period should generally be after the late frost, and the temperature should not be lower than 10℃. The ideal daily average temperature during the leaf maturity period is about 24℃, which lasts for 30 days, and can produce high-quality tobacco leaves.

[0003] In tobacco planting, management should focus on stabilizing yield and ensuring quality. Strengthen pest control: prevention is the main method, combining chemical control with manual killing. When planting tobacco, it is necessary to apply granular insecticides to some insect pests in the field. In the existing patent (CN202322353035.0), the height of the device is not easy to adjust according to the needs of the staff. Therefore, a portable insecticide application device for tobacco planting is provided. It is convenient to adjust the height of the device as needed. Utility Model Content

[0004] In view of the above problems, the purpose of the present utility model is to provide a portable pesticide application device for tobacco planting.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A portable pesticide application device for tobacco planting: comprising: a fixing rod;

[0007] An output bucket is provided on the lower side wall of the fixing rod, and a cover plate is connected to the top of the output bucket through a locking structure;

[0008] A partition is provided in the output hopper, a row of flow holes are opened on the partition, and output holes are evenly opened on the lower wall of the output hopper;

[0009] An auxiliary bucket is arranged on the lower part of the output bucket, a hydraulic rod is arranged in the auxiliary bucket, the hydraulic rod is driven by a hydraulic pump, and a block is arranged on the hydraulic rod and a fixing frame.

[0010] Furthermore: a shaft hole is opened on the partition, a shaft is arranged on the output bucket, the shaft is connected to the driving motor, the shaft extends through the shaft hole of the partition, a stirring paddle is arranged on the upper part of the shaft, and scrapers are arranged on the lower wall of the stirring paddle and the lower part of the shaft.

[0011] Further: a slot is provided on the side wall of the fixing rod, a driving rod is provided on the slot, the driving rod is arranged in a T shape, fixing holes are opened on the fixing rod and the driving rod, and fixing pins are placed in the fixing holes of the fixing rod and the driving rod.

[0012] Furthermore: an arc-shaped handle is provided at the T-shaped horizontal position of the driving rod, and an anti-slip pad is provided on the handle.

[0013] Furthermore: the hydraulic pump and the drive motor are both connected to the controller.

[0014] Further: one side wall of the block is arranged in an arc shape.

[0015] Compared with the prior art, the utility model has at least one of the following beneficial effects:

[0016] (1) The cover is opened to facilitate the placement of insecticide particles in the output bucket. When the fixed rod is placed near the hole or application point where the insecticide needs to be placed, the controller connects the hydraulic pump and the drive motor to work, and the block blocks the output hole. The hydraulic pump drives the hydraulic rod to move, and the hydraulic rod drives the fixed frame to move downward. The fixed frame drives the block to move downward, and the block moves out of the output hole and moves downward. The drive motor drives the shaft to move, and the shaft drives the stirring paddle and the scraper to move. A row of flow holes is opened on the partition to facilitate the insecticide particles to pass through the flow holes of the partition into the output bucket at the bottom of the partition, and then output through the output hole of the output bucket, and then output through the auxiliary bucket. The setting of the auxiliary bucket reduces the influence of water and other factors on the output of the insecticide particles from the output hole of the output bucket.

[0017] (2) The driving rod moves on the slot of the fixed rod, and fixed pins are placed in the fixed holes of the fixed rod and the driving rod to adjust the height according to the needs of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a cross-sectional view of the structure of the utility model.

[0019] Figure 2 It is a connection schematic diagram of the fixing rod of the utility model.

[0020] Figure 3 It is a side view of the blocking block of the utility model.

[0021] In the figure: 1-fixed rod, 2-output bucket, 3-cover plate, 4-partition plate, 5-circulation hole, 6-auxiliary bucket, 7-hydraulic rod, 8-hydraulic pump, 9-fixed frame, 10-block, 11-rotating shaft, 12-drive motor, 13-stirring paddle, 14-scraper, 15-slot, 16-driving rod, 17-handle, 18-controller, 19-fixed bayonet, 20-anti-slip pad, 21-output hole. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Embodiment 1:

[0024] A portable pesticide application device for tobacco planting comprises: a fixing rod 1;

[0025] An output bucket 2 is provided on the lower side wall of the fixed rod 1, and a cover plate 3 is connected to the top of the output bucket 2 through a locking structure;

[0026] A partition plate 4 is provided in the output hopper 2, a row of flow holes 5 are provided on the partition plate 4, and output holes 21 are evenly provided on the lower wall of the output hopper 2;

[0027] An auxiliary bucket 6 is arranged on the lower part of the output bucket 2, and a hydraulic rod 7 is arranged in the auxiliary bucket 6. The hydraulic rod 7 is driven by a hydraulic pump 8. The hydraulic rod 7 is connected to a fixing frame 9, and a blocking block 10 is arranged on the fixing frame 9.

[0028] A shaft hole is opened on the partition 4, and a shaft 11 is arranged on the output bucket 2. The shaft 11 is connected to a driving motor 12, and the shaft 11 extends through the shaft hole of the partition 4. A stirring paddle 13 is arranged on the upper part of the shaft 11, and a scraper 14 is arranged on the lower wall of the stirring paddle 13 and the lower part of the shaft 11.

[0029] A slot 15 is provided on the side wall of the fixing rod 1 , and a driving rod 16 is provided on the slot 15 . The driving rod 16 is set in a T shape. Both the fixing rod 1 and the driving rod 16 have fixing holes. Fixing pins 19 are placed in the fixing holes of the fixing rod 1 and the fixing holes of the driving rod 16 .

[0030] An arc-shaped handle 17 is provided at the T-shaped horizontal position of the driving rod 16 , and an anti-slip pad 20 is provided on the handle 17 .

[0031] The hydraulic pump 8 and the drive motor 12 are both connected to the controller 18 .

[0032] One side wall of the blocking block 10 is arranged in an arc shape.

[0033] Working process: When tobacco is planted, granular insecticide is applied near the tobacco seedlings or in the holes. The cover plate 3 is opened to facilitate the placement of insecticide particles in the output bucket 2. When the fixed rod 1 is placed near the hole or application point where the insecticide needs to be placed, the controller 18 connects the hydraulic pump 8 and the drive motor 12 to work, and the block 10 blocks the output hole 21. The hydraulic pump 8 drives the hydraulic rod 7 to move, and the hydraulic rod 7 drives the fixed frame 9 to move downward, and the fixed frame 9 drives the block 10 to move downward. The block 10 moves out of the output hole 21 and moves downward. The drive motor 12 drives the rotating shaft 11 to move, and the rotating shaft 11 drives the stirring paddle 13 and the scraper 14 to move. A row of flow holes 5 are opened on the partition 4, which is convenient for the insecticide particles to pass through the flow holes 5 of the partition 4 into the output bucket 2 at the bottom of the partition 4, and then output through the output hole 21 of the output bucket 2, and then output through the auxiliary bucket 6. The setting of the auxiliary bucket 6 reduces the influence of water and the like on the output of the insecticide particles from the output hole 21 of the output bucket 2.

[0034] The driving rod 16 moves on the card slot 15 of the fixing rod 1, and the fixing card pin 19 is placed in the fixing hole of the fixing rod 1 and the fixing hole of the driving rod 16, so as to adjust the height according to the needs of the staff;

[0035] The handle 17 and the anti-slip pad 20 provided on the upper handle 17 facilitate the movement of the device driven by the handle 17;

[0036] One side wall of the block 10 is arranged in an arc shape, so that the pesticide particles can be easily discharged along the arc wall of the block 10 .

[0037] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A portable pesticide application device for tobacco planting, characterized in that: include: Fixing rod (1); An output bucket (2) is provided on the lower side wall of the fixing rod (1), and a cover plate (3) is connected to the top of the output bucket (2) via a locking structure; A partition plate (4) is arranged inside the output hopper (2), a row of flow holes (5) is formed on the partition plate (4), and output holes (21) are evenly formed on the lower wall of the output hopper (2); An auxiliary bucket (6) is arranged at the lower part of the output bucket (2), a hydraulic rod (7) is arranged in the auxiliary bucket (6), the hydraulic rod (7) is driven by a hydraulic pump (8), the hydraulic rod (7) is connected to a fixing frame (9), and a blocking block (10) is arranged on the fixing frame (9); The partition plate (4) is provided with a rotating shaft hole, the output bucket (2) is provided with a rotating shaft (11), the rotating shaft (11) is connected to a driving motor (12), the rotating shaft (11) extends through the rotating shaft hole of the partition plate (4), a stirring paddle (13) is provided on the upper part of the rotating shaft (11), and a scraper (14) is provided on the lower wall of the stirring paddle (13) and the lower part of the rotating shaft (11); The fixing rod (1) is provided with a slot (15) on the side wall, and a driving rod (16) is provided on the slot (15). The driving rod (16) is arranged in a T-shape. The fixing rod (1) and the driving rod (16) are both provided with fixing holes. A fixing pin (19) is placed in the fixing hole of the fixing rod (1) and the fixing hole of the driving rod (16). An arc-shaped handle (17) is provided at the T-shaped horizontal position of the driving rod (16), and an anti-slip pad (20) is provided on the handle (17).

2. A portable pesticide application device for tobacco planting according to claim 1, characterized in that: The hydraulic pump (8) and the drive motor (12) are both connected to a controller (18).

3. A portable pesticide application device for tobacco planting according to claim 1, characterized in that: One side wall of the blocking block (10) is arranged in an arc shape.

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