Pesticide mixing device for wheat insect pest prevention planting

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a pesticide stirring device for wheat insect pest prevention planting, which comprises a stirring barrel, and the side wall of the stirring barrel is communicated and hermetically connected with a stirring motor; used pesticide liquid is filtered out through the filtering structure for filtering the wheat seeds, the pesticide liquid is pumped out through the water pumping system and then input back into the stirring barrel through the communicating pipelines to be recycled, pesticide liquid resources can be saved, and the pesticide liquid can kill insects on the wheat seeds at a high proportion. Therefore, compared with a traditional pesticide stirring structure, the pesticide stirring device has the advantages that the pesticide killing efficiency is improved, pesticide liquid resources are saved, and time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a medicine mixing device for wheat pest prevention planting. Background Art

[0002] After wheat seeds are sown into the soil, they will be attacked by pests and diseases, which will affect their germination rate, thus affecting their planting effect. Therefore, we need to protect the seeds. At present, a layer of pesticide is usually wrapped on the outer skin of the seeds to prevent the invasion of pests and diseases. This is a major way to protect seeds. Therefore, it is necessary to mix and stir the seeds with the liquid or powder.

[0003] Announcement No. CN218125386U discloses a medicine mixing device for wheat pest control planting, which only needs to place wheat seeds and medicine liquid or powder in two funnel shells above the main shell respectively, and the wheat seeds and medicine liquid can gradually enter the main shell through the feed pipe. However, during use, the medicine liquid of the device can only be used once, and it cannot be repeatedly recycled when the wheat seeds are discharged. Therefore, the proportion of the medicine liquid needs to be changed during the soaking treatment, and because the content of the medicine liquid is changed, it takes a longer soaking time, which is time-consuming and labor-intensive, and the efficiency is relatively low. To this end, we propose a medicine mixing device for wheat pest control planting. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a pesticide mixing device for wheat pest prevention planting.

[0005] The technical solution adopted by the utility model to solve the technical problem is a medicine mixing device for wheat pest control planting, comprising a stirring barrel, the side wall of the stirring barrel is penetrated and airtightly connected with a stirring motor, the stirring motor passes through the side wall of the stirring barrel and is connected to a transmission connecting piece, the end of the transmission connecting piece away from the stirring motor is fixedly connected with a transmission rod, the end of the transmission rod away from the transmission connecting piece is fixedly connected with a rotating wheel, and the side wall of the rotating wheel is provided with a turning hopper for turning the material;

[0006] The bottom end of the mixing barrel is through-connected with a discharge hopper, the bottom end of the discharge hopper is provided with a filter material bin, the side wall of the filter material bin is through-connected with a first connecting pipe, the end of the first connecting pipe away from the filter material bin is through-connected to the water inlet end of the water pump chassis, the top end of the water pump chassis is through-connected to the bottom end of the control valve, the top end of the control valve is through-connected with a second connecting pipe, and the top end of the second connecting pipe is connected to the medicine feed pipe.

[0007] By adopting the above technical scheme, the used liquid medicine is filtered out through the filtering structure for filtering wheat seeds, and the liquid medicine is extracted through the water pumping system and then input back into the mixing barrel through the connecting pipes for recycling. This can save liquid medicine resources and enable the liquid medicine to kill insects on wheat seeds at a higher ratio. Compared with the traditional medicine mixing structure, the insecticide efficiency is improved, liquid medicine resources are saved, and time is saved.

[0008] Specifically, the liquid medicine feeding pipe is connected to the side wall of the stirring barrel.

[0009] By adopting the above technical solution, insecticide liquid or recycled liquid is transported through the liquid feeding pipe.

[0010] Specifically, a discharge pipe is connected through the bottom end of the filter bin.

[0011] By adopting the above technical solution, the wheat seeds completely soaked in the liquid medicine are discharged through the discharge pipe.

[0012] Specifically, a maintenance cover is detachably mounted on the top of the mixing barrel, and the connection between the mixing barrel and the maintenance cover is sealed.

[0013] By adopting the above technical solution, the internal structure of the mixing barrel can be inspected through the inspection cover.

[0014] Specifically, the filter material bin and the liquid medicine feed pipe are both provided with valve control structures.

[0015] By adopting the above technical solution, the on-off between the pipelines is controlled by the valve structures.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The technical solution of the present application filters out the used liquid medicine through the structural design of the mixing barrel, the discharge hopper, the filter bin, the first connecting pipe, the water pumping chassis, the control valve and the second connecting pipe, and extracts the liquid medicine through the water pumping system and then inputs it back into the mixing barrel through the connecting pipes for recycling. It can save liquid medicine resources and enable the liquid medicine to kill insects on wheat seeds at a higher ratio, thereby improving the efficiency of insecticide killing, saving liquid medicine resources and saving time compared with the traditional medicine mixing structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is an axonometric drawing of the utility model;

[0020] Figure 2 This is a schematic diagram of the turning structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the pump water circulation mechanism of the utility model;

[0022] In the figure: 1. mixing barrel; 2. mixing motor; 3. transmission connector; 4. transmission rod; 5. rotating wheel; 6. tipping hopper; 7. discharge hopper; 8. filter bin; 9. first connecting pipe; 10. water pump housing; 11. control valve; 12. second connecting pipe; 13. liquid medicine feed pipe; 14. discharge pipe; 15. inspection cover. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-3 The embodiment of the utility model provides a technical solution: a medicine mixing device for wheat pest control planting, comprising a stirring barrel 1, the side wall of the stirring barrel 1 is penetrated and airtightly connected with a stirring motor 2, the stirring motor 2 passes through the side wall of the stirring barrel 1 and is connected to a transmission connection member 3, the end of the transmission connection member 3 away from the stirring motor 2 is fixedly connected with a transmission rod 4, the end of the transmission rod 4 away from the transmission connection member 3 is fixedly connected with a rotating wheel 5, and the side wall of the rotating wheel 5 is provided with a turning hopper 6 for turning the material;

[0025] The bottom end of the mixing barrel 1 is through-connected with a discharge hopper 7, the bottom end of the discharge hopper 7 is provided with a filter bin 8, the side wall of the filter bin 8 is through-connected with a first connecting pipe 9, the end of the first connecting pipe 9 away from the filter bin 8 is through-connected to the water inlet end of a water pumping box 10, the top end of the water pumping box 10 is through-connected to the bottom end of a control valve 11, the top end of the control valve 11 is through-connected with a second connecting pipe 12, and the top end of the second connecting pipe 12 is connected to a liquid medicine feed pipe 13.

[0026] When in use, the used liquid medicine is filtered out through the filtering structure for filtering wheat seeds, and the liquid medicine is extracted through the water pumping system and then input back into the mixing barrel 1 through the connecting pipes to realize recycling. This can save liquid medicine resources and enable the liquid medicine to kill insects on wheat seeds at a higher ratio, thereby improving the efficiency of insecticide killing, saving liquid medicine resources, and saving time compared with the traditional medicine mixing structure.

[0027] As shown in the figure, the liquid medicine feeding pipe 13 is connected to the side wall of the mixing barrel 1 through.

[0028] When in use, insecticide solution or recycled solution is delivered through the solution feeding pipe 13 .

[0029] As shown in the figure, a discharge pipe 14 is connected through the bottom end of the filter bin 8 .

[0030] When in use, the wheat seeds completely soaked in the liquid medicine are discharged through the discharge pipe 14 .

[0031] As shown in the figure, a maintenance cover 15 is detachably mounted on the top of the mixing barrel 1, and the connection between the mixing barrel 1 and the maintenance cover 15 is sealed.

[0032] When in use, the structure inside the mixing barrel 1 is inspected through the inspection cover 15 .

[0033] As shown in the figure, the filter material bin 8 and the liquid medicine feed pipe 13 are both provided with valve control structures.

[0034] When in use, the opening and closing of the pipelines are controlled by the valve structures.

[0035] The working principle and use process of the utility model are as follows: first, the wheat seeds are transported to the interior of the mixing barrel 1, and then the liquid medicine is added through the liquid medicine feed pipe 13, and the mixing motor 2 is started to drive the tipping hopper 6 on both sides of the rotating wheel 5 through the transmission connecting piece 3 and the transmission rod 4 to turn and soak the wheat seeds in the mixing barrel 1, so that they can fully contact with the liquid medicine to complete the insecticide operation, and then the gate between the mixing barrel 1 and the discharge hopper 7 is opened, and the wheat seeds are accumulated in the discharge hopper 7. The pump machine in the pumping machine box 10 runs through the first connecting pipe 9 to extract the liquid medicine accumulated in the filter bin 8, and pumps it into the liquid medicine feed pipe 13 through the opened control valve 11 and the second connecting pipe 12, and continues to add it to the mixing barrel 1 to achieve repeated use, and then the valve of the filter bin 8 is opened to discharge the wheat seeds, and finally closed, and a new round of wheat seed insecticide and pest control operation is carried out, and the state of the internal structural parts is inspected by opening the inspection cover 15 during maintenance.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pesticide mixing device for wheat pest control planting, characterized in that: The invention comprises a stirring barrel (1), wherein a stirring motor (2) is connected through the side wall of the stirring barrel (1) and sealed therewith, wherein the stirring motor (2) passes through the side wall of the stirring barrel (1) and is connected to a transmission connecting member (3), wherein one end of the transmission connecting member (3) away from the stirring motor (2) is fixedly connected to a transmission rod (4), and one end of the transmission rod (4) away from the transmission connecting member (3) is fixedly connected to a rotating wheel (5), and a turning hopper (6) for turning materials is arranged on the side wall of the rotating wheel (5); The bottom end of the mixing barrel (1) is connected to a discharge hopper (7), the bottom end of the discharge hopper (7) is provided with a filter material bin (8), the side wall of the filter material bin (8) is connected to a first connecting pipe (9), the end of the first connecting pipe (9) away from the filter material bin (8) is connected to the water inlet end of a water pump box (10), the top end of the water pump box (10) is connected to the bottom end of a control valve (11), the top end of the control valve (11) is connected to a second connecting pipe (12), and the top end of the second connecting pipe (12) is connected to a liquid medicine feed pipe (13).

2. A pesticide mixing device for wheat pest prevention planting according to claim 1, characterized in that: The liquid medicine feeding pipe (13) is connected to the side wall of the stirring barrel (1).

3. A pesticide mixing device for wheat pest prevention planting according to claim 1, characterized in that: The bottom end of the filter material bin (8) is connected through a discharge pipe (14).

4. A pesticide mixing device for wheat pest prevention planting according to claim 1, characterized in that: The top of the mixing barrel (1) is detachably provided with an inspection cover (15), and the connection between the mixing barrel (1) and the inspection cover (15) is sealed.

5. A pesticide mixing device for wheat pest prevention planting according to claim 1, characterized in that: The filter material bin (8) and the liquid medicine feed pipe (13) are both provided with valve control structures.

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