Movable pesticide spraying device for walnut planting

Abstract

The utility model discloses a movable pesticide spraying device for walnut planting, which comprises a cart, a water bucket is mounted at the top of the cart, a bucket cover is fixed at the top of the water bucket through screws, a hollow pipe driven by a driving mechanism is arranged in the water bucket, a submersible pump for supplying water to the hollow pipe is mounted in the water bucket, and a water outlet is formed in the lower end of the submersible pump. A spraying mechanism is mounted on the outer wall of the water bucket; the spraying mechanism comprises a sleeve located above the barrel cover, a hole allowing a hollow pipe to penetrate through is formed in the sleeve, the top of the hollow pipe is sealed, the outer wall of the hollow pipe is fixedly communicated with two hoses located in the sleeve, water supply pipelines are rotationally arranged at the bottoms of the two ends of the sleeve, the hoses are fixedly communicated with the corresponding water supply pipelines, and the water supply pipelines are communicated with the hollow pipe. A plurality of water spraying heads are evenly fixed to the outer wall of the water conveying pipeline, and the water conveying pipeline is connected with the driving mechanism through an electric push rod. According to the utility model, liquid medicine in the water bucket is mixed to a certain degree, and the spraying angle is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a mobile spraying device for walnut planting. Background Art

[0002] Walnut trees belong to the Juglandaceae family and can be used as protective forests for road greening. Because of their tough and elastic wood, they are also high-quality materials used in industry. Walnut shells can be processed into works of art. Walnuts, almonds, cashews, and hazelnuts are collectively known as the "four major nuts" in the international market. However, walnut trees often suffer from insect pests and diseases during cultivation, which seriously affect the quality and yield of walnuts.

[0003] The existing mobile spraying device for walnut planting is not easy to adjust the angle of the sprayed medicine, and the spraying range is relatively limited. At the same time, it is difficult to achieve a certain mixing effect when the medicine inside the water tank is sprayed, and the spraying effect is not ideal. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a mobile spraying device for walnut planting.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mobile spraying device for walnut planting, comprising a cart, a water bucket is installed on the top of the cart, a bucket cover is fixed on the top of the water bucket by screws, a hollow tube driven by a driving mechanism is arranged in the water bucket, a submersible pump for supplying water to the hollow tube is installed inside the water bucket, and a spraying mechanism is installed on the outer wall of the water bucket;

[0006] The spraying mechanism includes a sleeve located above the barrel cover, a hole for a hollow tube to pass through is provided on the sleeve, and the top of the hollow tube is sealed, the outer wall of the hollow tube is fixedly connected with two hoses located in the sleeve, and water supply pipes are rotatably provided at the bottom of both ends of the sleeve, the hoses are fixedly connected with the corresponding water supply pipes, a plurality of water spray heads are evenly fixed on the outer wall of the water supply pipe, and the water supply pipe is connected to the driving mechanism via an electric push rod.

[0007] As a further solution of the utility model, a plurality of stirring rods are evenly fixed on the outer wall of the hollow tube.

[0008] As a further solution of the utility model, the submersible pump is located at the bottom of the inner wall of the bucket, a rotary joint is installed at the bottom of the hollow tube, and the water outlet end of the submersible pump is connected to the other end of the rotary joint through a water pipe.

[0009] As a further solution of the utility model, a hole for the hollow tube to pass through is provided on the barrel cover, and the outer wall fixed sleeve of the hollow tube is provided with two retaining rings which are close to the top and bottom of the barrel cover.

[0010] As a further solution of the utility model, the driving mechanism includes a box body fixed on the top of the cart, a swing motor is fixed inside the box body, a gear is fixed on the output shaft of the swing motor, a gear ring is provided on the outer wall of the bucket, and the gear ring is meshed with the gear.

[0011] As a further solution of the utility model, the bottom of the electric push rod is rotatably set on the top of the gear ring, the output end of the electric push rod is rotatably connected to the outer wall of the water supply pipe, and the arranged electric push rod is located on the limit ring. Through the operation of the electric push rod, the inclination angle of the water supply pipe can be adjusted to achieve the adjustment of the spraying angle.

[0012] As a further solution of the utility model, the outer wall fixing sleeve of the water bucket is provided with two limiting rings, and the gear ring is located between the two limiting rings.

[0013] As a further solution of the utility model, a handle is fixed on the cart, a ring is fixed on the top of the cart, and the bucket is located on the ring.

[0014] The beneficial effects of the utility model are:

[0015] The utility model adopts a set cart, a bucket, a bucket cover, a spraying mechanism and a driving mechanism, and the driving mechanism includes a swing motor, a gear, a gear ring and a limit ring, etc. Through the above structural design, a submersible pump supplies water, so that the water body is sprayed from the water spray head through a hollow pipe, a hose and a water supply pipe, and under the operation of the swing motor, the gear ring engaged with the gear reciprocates, thereby realizing the swing of the spraying mechanism, realizing swing spraying, increasing the spraying range, and synchronously realizing the swing of the stirring rod, so that the liquid medicine inside the bucket is mixed to a certain extent;

[0016] The utility model provides an electric push rod which is located on a limiting ring, and the inclination angle of the water delivery pipeline can be adjusted through the operation of the electric push rod, so as to achieve the adjustment of the spraying angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a mobile spraying device for walnut planting proposed by the utility model;

[0018] Figure 2 This is a partial three-dimensional structural schematic diagram of a mobile spraying device for walnut planting proposed by the utility model;

[0019] Figure 3 This is a partial cross-sectional three-dimensional structural schematic diagram of a mobile spraying device for walnut planting proposed by the utility model;

[0020] Figure 4The utility model is a schematic diagram of the three-dimensional structure of a cart of a mobile spraying device for walnut planting proposed by the utility model.

[0021] In the figure: 1. cart; 2. bucket; 3. spraying mechanism; 4. bucket cover; 5. box body; 6. collar; 7. handle; 8. gear; 9. gear ring; 10. limit ring; 11. electric push rod; 12. sleeve; 13. water supply pipe; 14. hollow pipe; 15. hose; 16. stirring rod; 17. sprinkler head; 18. swivel joint. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 A mobile spraying device for walnut planting includes a cart 1, a water bucket 2 is installed on the top of the cart 1, a bucket cover 4 is fixed on the top of the water bucket 2 by screws, a hollow tube 14 driven by a driving mechanism is arranged in the water bucket 2, a submersible pump for supplying water to the hollow tube 14 is installed inside the water bucket 2, and a spraying mechanism 3 is installed on the outer wall of the water bucket 2;

[0025] The spraying mechanism 3 includes a sleeve 12 located above the barrel cover 4, a hole for a hollow tube 14 to pass through is provided on the sleeve 12, and the top of the hollow tube 14 is sealed, and the outer wall of the hollow tube 14 is fixedly connected with two hoses 15 located in the sleeve 12, and water supply pipes 13 are rotatably provided at the bottom of both ends of the sleeve 12, and the hoses 15 are fixedly connected with the corresponding water supply pipes 13, and a plurality of water spray heads 17 are evenly fixed on the outer wall of the water supply pipe 13, and the water supply pipe 13 is connected to the driving mechanism through an electric push rod 11.

[0026] In this embodiment, a plurality of stirring rods 16 are evenly fixed on the outer wall of the hollow tube 14 .

[0027] In this embodiment, the submersible pump is located at the bottom of the inner wall of the water bucket 2, a rotary joint 18 is installed at the bottom of the hollow tube 14, and the water outlet end of the submersible pump is connected to the other end of the rotary joint 18 through a water pipe.

[0028] In this embodiment, a hole is provided on the barrel cover 4 for the hollow tube 14 to pass through, and the outer wall of the hollow tube 14 is fixedly sleeved with two retaining rings that are tightly attached to the top and bottom of the barrel cover 4 .

[0029] In this embodiment, the driving mechanism includes a box body 5 fixed on the top of the cart 1, a swing motor is fixed inside the box body 5, a gear 8 is fixed to the output shaft of the swing motor, and a gear ring 9 is provided on the outer wall of the bucket 2, which is meshed with the gear 8.

[0030] In this embodiment, the bottom of the electric push rod 11 is rotatably set on the top of the gear ring 9, and the output end of the electric push rod 11 is rotatably connected to the outer wall of the water supply pipe 13. The set electric push rod 11 is located on the limit ring 10. Through the operation of the electric push rod 11, the inclination angle of the water supply pipe 13 can be adjusted to achieve the adjustment of the spraying angle.

[0031] In this embodiment, two limiting rings 10 are fixedly mounted on the outer wall of the water bucket 2 , and the gear ring 9 is located between the two limiting rings 10 .

[0032] In this embodiment, a handlebar 7 is fixed on the cart 1 , a collar 6 is fixed on the top of the cart 1 , and the bucket 2 is located on the collar 6 .

[0033] Working principle: When in use, the trolley 1, bucket 2, bucket cover 4, spraying mechanism 3 and driving mechanism are provided. The spraying mechanism 3 includes a sleeve 12, a water supply pipe 13, a hollow pipe 14, a hose 15 and a water spray head 17, etc. A stirring rod 16 is provided on the hollow pipe 14, and the hollow pipe 14 is connected to the submersible pump through a rotary joint 18. The driving mechanism includes a swing motor, a gear 8, a gear ring 9 and a limit ring 10, etc. Through the above-mentioned structural design, the submersible pump supplies water, so that the water body is sprayed from the water spray head 17 through the hollow pipe 14, the hose 15 and the water supply pipe 13, and under the operation of the swing motor, the gear ring 9 engaged with the gear 8 reciprocates, thereby realizing the swing of the spraying mechanism 3, realizing swing spraying, increasing the spraying range, and synchronously realizing the swing of the stirring rod 16, so that the liquid medicine inside the bucket 2 is mixed to a certain extent;

[0034] Furthermore, the electric push rod 11 is located on the limiting ring 10 , and the electric push rod 11 can adjust the inclination angle of the water supply pipe 13 to achieve the adjustment of the spraying angle.

[0035] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0036] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0037] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0038] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mobile spraying device for walnut planting, comprising a cart (1), characterized in that: A water bucket (2) is installed on the top of the cart (1), a bucket cover (4) is fixed to the top of the water bucket (2) by screws, a hollow tube (14) driven by a driving mechanism is arranged inside the water bucket (2), a submersible pump for supplying water to the hollow tube (14) is installed inside the water bucket (2), and a spraying mechanism (3) is installed on the outer wall of the water bucket (2); The spraying mechanism (3) comprises a sleeve (12) located above the barrel cover (4), a hole for a hollow tube (14) to pass through is provided on the sleeve (12), and the top of the hollow tube (14) is sealed, the outer wall of the hollow tube (14) is fixedly connected with two hoses (15) located in the sleeve (12), the bottom of both ends of the sleeve (12) are rotatably provided with water supply pipes (13), the hoses (15) are fixedly connected with the corresponding water supply pipes (13), the outer wall of the water supply pipe (13) is evenly fixed with a plurality of water spray heads (17), and the water supply pipe (13) is connected to the driving mechanism through an electric push rod (11).

2. A mobile spraying device for walnut planting according to claim 1, characterized in that: A plurality of stirring rods (16) are evenly fixed on the outer wall of the hollow tube (14).

3. A mobile spraying device for walnut planting according to claim 1, characterized in that: The submersible pump is located at the bottom of the inner wall of the water bucket (2), a rotary joint (18) is installed at the bottom of the hollow tube (14), and the water outlet end of the submersible pump is connected to the other end of the rotary joint (18) through a water pipe.

4. The mobile spraying device for walnut planting according to claim 1, characterized in that: The barrel cover (4) is provided with a hole for the hollow tube (14) to pass through, and the outer wall of the hollow tube (14) is fixedly sleeved with two retaining rings that are tightly attached to the top and bottom of the barrel cover (4).

5. The mobile spraying device for walnut planting according to claim 4, characterized in that: The driving mechanism comprises a box body (5) fixed on the top of the cart (1), a swing motor is fixed inside the box body (5), a gear (8) is fixed to the output shaft of the swing motor, and a gear ring (9) is rotatably sleeved on the outer wall of the water bucket (2), and the gear ring (9) is meshed with the gear (8).

6. The mobile spraying device for walnut planting according to claim 5, characterized in that: The bottom of the electric push rod (11) is rotatably arranged on the top of the gear ring (9), and the output end of the electric push rod (11) is rotatably connected to the outer wall of the water supply pipe (13).

7. The mobile spraying device for walnut planting according to claim 6, characterized in that: The outer wall fixing sleeve of the water bucket (2) is provided with two limiting rings (10), and the gear ring (9) is located between the two limiting rings (10).

8. The mobile spraying device for walnut planting according to claim 1, characterized in that: A handlebar (7) is fixed on the cart (1), a collar (6) is fixed on the top of the cart (1), and the water bucket (2) is located on the collar (6).

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