Novel agricultural planting spraying and mixing device

Abstract

The utility model relates to the field of agricultural planting, in particular to a novel agricultural planting spraying and mixing device. Comprising a water supply pipe and a plurality of nozzles arranged on the water supply pipe, a wind shielding plate for shielding external wind is arranged on the water supply pipe, a flexible sheet is arranged at the bottom of the wind shielding plate, and a connecting piece for fixing the wind shielding plate and the water supply pipe together is arranged on the inner top surface of the wind shielding plate. The utility model has the beneficial effects that the wind shielding plate with the flexible sheet is arranged on the water supply pipe through the connecting piece, and the windward sides of the water supply pipe and the spray head are shielded, so that the situation that vaporific pesticide liquid is blown disorderly when the outside blows wind and the trolley runs is reduced, the sprayed pesticide liquid is scattered on crops to a greater extent, and the crop quality is improved. And the personal safety of trolley operating personnel is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the field of agricultural planting, in particular to a novel agricultural planting spraying and mixing device. Background Art

[0002] During agricultural planting, in order to improve efficiency, agricultural carts are used to travel in the fields, and long spray heads are installed in front of the carts to spray the crops. In this method, the spray heads and the water pipes that supply them with liquid are exposed. When the wind blows, the mist liquid without a windproof structure will be blown everywhere instead of settling on the crops. At the same time, when the cart is driving, a certain amount of wind will be generated, and the mist liquid may also be blown into the cart's cab, which has a certain adverse effect on the safety of the driver and passengers. Summary of the Invention

[0003] The technical problem to be solved by the present invention is as follows: in order to improve efficiency during agricultural planting, an agricultural cart is used to travel in the field, and a long strip-shaped spray head is installed in front of the front of the cart to spray the crops. In this method, the spray head and the water pipe for supplying liquid to it are exposed. When the wind blows, the mist liquid without a windproof structure will be blown around instead of settling on the crops. At the same time, when the cart is traveling, a certain amount of wind will be generated, and the mist liquid may also be blown into the cab of the cart, which has a certain adverse effect on the safety of the driver and passengers.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is: a new type of agricultural planting spraying and mixing device, including a water supply pipe and multiple nozzles arranged on the water supply pipe, the water supply pipe is provided with a wind shield to block the external wind, the bottom of the wind shield is provided with a flexible sheet, and the inner top surface of the wind shield is provided with a connecting piece for fixing the wind shield and the water supply pipe together.

[0005] The beneficial effects of the utility model are as follows: a wind shield with a flexible sheet is installed on the water supply pipe through a connecting piece, which shields the windward surface of the water supply pipe and the nozzle, thereby reducing the occurrence of mist liquid being blown randomly when wind blows from the outside and when the trolley is driving, so that the sprayed liquid is spread on the crops to a greater extent, and to a certain extent improves the personal safety of the person operating the trolley.

[0006] As a further improvement of the present invention, the technical problem to be solved is: what specific structure of the connecting piece can fix the wind shield and the water supply pipe together.

[0007] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: the connecting part includes a plurality of fixed plates 2 fixed on the inner top surface of the wind shield plate and a fixed plate 1 rotatably arranged on the top of the fixed plate 2. The fixed plate 1 and the fixed plate 2 are both arc-shaped and concentric with the water supply pipe. A coil spring is sleeved on the rotating shaft of the fixed plate 1.

[0008] The beneficial effect of the above improvement is that the water supply pipe is fixed by being clamped in the quasi-circular ring composed of the arc-shaped fixing plate 1, the fixing plate 2 and the coil spring.

[0009] The utility model further improves and adopts a technical solution as follows: a connecting rod is provided on one end of an outer surface of a plurality of fixing plates away from the rotating shaft, and a lifting rod is provided outside the connecting rod.

[0010] The beneficial effect of the above improvement is: since the nozzle is positioned first on the water supply pipe, the fixed plate 1 and the fixed plate 2 are multiple rather than integrated, and the multiple fixed plates 1 are connected together by a connecting rod, which makes it convenient to open the multiple fixed plates 1 at the same time by a lifting rod, so that an opening is opened between the fixed plate 1 and the fixed plate 2, making it convenient to insert the water supply pipe.

[0011] The utility model further improves the technical solution adopted as follows: the top surface of the flexible sheet is connected to a mounting strip, and the bottom end of the wind shield is provided with a slot for engaging with the mounting strip.

[0012] The beneficial effect of the above improvement is: a flexible sheet is provided at the bottom of the wind shield, and the windward surface of the water supply pipe and the nozzle is shielded as much as possible by the flexible sheet, while not causing damage to the crops when the vehicle is driving and scratching the crops. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a diagram of the open state of the connection component in the present utility model;

[0015] Figure 3 It is a front view of the utility model.

[0016] The text markings in the figure indicate: 1. water supply pipe; 2. nozzle; 3. wind shield; 4. mounting strip; 5. flexible sheet; 6. fixing plate 1; 7. fixing plate 2; 8. lifting rod; 9. connecting rod. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0018] Example 1:

[0019] like Figure 1-3A novel agricultural planting spray mixing device includes a water supply pipe 1 and multiple nozzles 2 mounted on the water supply pipe 1. The water supply pipe 1 is provided with a wind shield 3 to block external wind. The bottom of the wind shield 3 is provided with a flexible sheet 5. The inner top surface of the wind shield 3 is provided with a connector that fixes the wind shield 3 to the water supply pipe 1. The wind shield 3 with the flexible sheet 5 is mounted on the water supply pipe 1 via the connector, shielding the windward surface of the water supply pipe 1 and the nozzles 2. This reduces the risk of mist liquid being blown away by external wind or when the vehicle is moving, allowing the sprayed liquid to be spread on the crops to a greater extent, and to a certain extent improving the personal safety of the operator of the vehicle.

[0020] Example 2:

[0021] The technical aspects are basically the same as those of embodiment 1, except that Figure 1-3 As shown, the connecting member includes multiple fixed plates 2 7 fixed to the inner top surface of the windshield 3 and a fixed plate 1 6 rotatably mounted on top of fixed plate 2 7. Both fixed plates 1 6 and 2 7 are arc-shaped and concentric with the water supply pipe 1. A coil spring is sleeved on the rotating shaft of fixed plate 1 6. A connecting rod 9 is provided on the end of the outer surface of the multiple fixed plates 1 6 away from the rotating shaft, and a lifting rod 8 is provided on the outside of the connecting rod 9. The water supply pipe 1 is fixed by the circular ring formed by the arc-shaped fixed plates 1 6, fixed plates 2 7, and the coil spring. Because the nozzle 2 is positioned first on the water supply pipe 1, fixed plates 1 6 and fixed plates 2 7 are multiple rather than integrated. The connecting rod 9 connects the multiple fixed plates 1 6 together, making it easy to open the multiple fixed plates 1 6 simultaneously using the lifting rod 8, thereby creating an opening between fixed plates 1 6 and fixed plates 2 7, facilitating the insertion of the water supply pipe 1.

[0022] Example 3:

[0023] The technical aspects are basically the same as those of embodiment 1, except that Figure 1-3 As shown, the top surface of the flexible sheet 5 is connected to the mounting strip 4, and the bottom end of the wind shield 3 is provided with a slot for engaging with the mounting strip 4. The flexible sheet 5 is arranged at the bottom of the wind shield 3 to shield the windward surface of the water supply pipe 1 and the nozzle 2 as much as possible, while preventing damage to crops when the vehicle is in motion.

[0024] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0025] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the present utility model.

Claims

1. A new type of agricultural planting spray mixing device, characterized by: The invention comprises a water supply pipe (1) and a plurality of nozzles (2) arranged on the water supply pipe (1); the water supply pipe (1) is provided with a wind shield (3) for shielding external wind; a flexible sheet (5) is provided at the bottom of the wind shield (3); and a connecting piece for fixing the wind shield (3) and the water supply pipe (1) together is provided on the inner top surface of the wind shield (3).

2. A novel agricultural planting spray mixing device according to claim 1, characterized in that: The connecting member comprises a plurality of fixed plates 2 (7) fixed on the inner top surface of the wind shield plate (3) and a fixed plate 1 (6) rotatably arranged on the top of the fixed plate 2 (7). Both the fixed plate 1 (6) and the fixed plate 2 (7) are arc-shaped and concentric with the water supply pipe (1). A coil spring is sleeved on the rotating shaft of the fixed plate 1 (6).

3. A novel agricultural planting spray mixing device according to claim 2, characterized in that: A connecting rod (9) is provided on one end of the outer surface of each of the plurality of fixed plates (6) away from the rotating shaft, and a lifting rod (8) is provided outside the connecting rod (9).

4. A novel agricultural planting spray mixing device according to claim 1, characterized in that: The top surface of the flexible sheet (5) is connected to a mounting strip (4), and the bottom end of the wind shield plate (3) is provided with a slot for engaging with the mounting strip (4).

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