Rice disease and pest prevention device

Abstract

The utility model discloses a rice pest and disease damage protection device which comprises a box body, a limiting frame is fixedly installed at one end of the box body, a rolling pipe is rotatably installed on the inner side of the limiting frame, a spraying mechanism is rolled on the outer side of the rolling pipe, the spraying mechanism comprises rolling seats, the rolling seats are rotatably connected through a rotating shaft, and the rolling seats are fixedly connected with the box body. A limiting plate is arranged at one end of the winding seat, a connecting hose is arranged at one end of the winding seat, spraying heads are arranged in the middle of the winding seat, and the spraying heads are mutually connected through the connecting hose; a rotating head is arranged at one end of the winding seat, and a rotating groove is formed in the other end of the winding seat; by means of the designed spraying mechanism, the spraying mechanism can be rolled between limiting frames to be stored when not in use, and the spraying mechanism can be pulled open to be erected on a rice ridge in a long-strip shape through limiting of a limiting plate when in use, so that the spraying mechanism is evenly distributed in a rice field to be matched with a spraying head to evenly spray pesticide to prevent and control diseases and pests.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice diseases and insect pests, and particularly relates to a rice disease and insect pest protection device. Background Art

[0002] Rice pest and disease prevention mainly involves the following aspects: selecting disease-resistant varieties, agricultural control, chemical control, biological control, and physical control. Chemical control requires the right medicine for the right condition, timely application, and rational use of pesticides; scientific application, the use of new sprayers, low-volume spraying, and the promotion of rational mixing and rotation of pesticides;

[0003] The existing rice disease and insect pest prevention and control adopts the method of spraying pesticides. Manual spraying of pesticides is relatively troublesome during use, and the spraying of pesticides is not uniform. Therefore, it is necessary to design a rice disease and insect pest protection device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a rice disease and insect pest protection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a rice disease and insect pest protection device, comprising a box body, a limiting frame fixedly installed at one end of the box body, a winding tube rotatably installed on the inner side of the limiting frame, a spraying mechanism wound on the outer side of the winding tube, the spraying mechanism comprising a winding seat, the winding seats being rotatably connected by a rotating shaft, a limiting plate being provided at one end of the winding seat, a connecting hose being provided at one end of the winding seat, a spraying head being provided in the middle of the winding seat, and the spraying heads being connected to each other by a connecting hose.

[0006] Preferably, a rotating head is provided at one end of the winding seat, and a rotating groove is provided at the other end of the winding seat, and the winding seats are rotatably connected via the rotating groove and the rotating head.

[0007] Preferably, the limiting plates are located on both sides of the rotating head, and one side of the winding seat is configured to be arc-shaped.

[0008] Preferably, a supporting plate is fixedly mounted on one side of the limiting frame, and the limiting frames are connected to each other via the supporting plate.

[0009] Preferably, a motor reducer is fixedly installed inside the box, a driving gear is fixedly installed on the output shaft of the motor reducer, one end of the winding tube is rotatably installed on the box, and a transmission gear is fixedly installed on one end of the winding tube, and the transmission gear is connected to the driving gear through tooth meshing.

[0010] Preferably, a connecting pipe is provided on one side of the box body, and one end of the connecting pipe is rotatably connected to one end of the winding pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. Through the designed spraying mechanism, the spraying mechanism can be rolled up between the limit frames for storage when not in use. When in use, the spraying mechanism can be stretched out through the limit plate to be set up in a long strip on the ridge of the rice field, so that it is evenly distributed in the rice field and cooperates with the spray head to evenly spray pesticides for pest control.

[0013] 2. The designed box makes it easy to install the motor reducer and the reeling tube during use. The motor reducer drives the reeling tube to rotate through the drive gear and the transmission gear to retract and release the spraying mechanism, making it easy and quick to install and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the spraying mechanism structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the driving structure of the utility model;

[0017] In the figure: 1. Box body; 2. Limiting frame; 3. Support plate; 4. Winding tube; 5. Spraying mechanism; 6. Winding seat; 7. Rotating head; 8. Rotating groove; 9. Limiting plate; 10. Spraying head; 11. Connecting hose; 12. Motor reducer; 13. Driving gear; 14. Transmission gear; 15. Connecting pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example 1: Please refer to Figures 1 to 3The utility model provides a technical solution: a rice disease and insect pest protection device, including a box body 1, a limiting frame 2 is fixedly installed at one end of the box body 1, a winding tube 4 is rotatably installed on the inner side of the limiting frame 2, a spraying mechanism 5 is wound on the outer side of the winding tube 4, and the spraying mechanism 5 includes a winding seat 6, and the winding seats 6 are rotatably connected through a rotating shaft. A limiting plate 9 is provided at one end of the winding seat 6, and a connecting hose 11 is provided at one end of the winding seat 6. A spraying head 10 is provided in the middle of the winding seat 6, and the spraying heads 10 are connected to each other through the connecting hose 11. The winding seat 6 is lifted up in a straight line by the limiting plate 9, and the spraying head 10 is lifted up in a straight line by the winding tube 4 and The connecting hose 11 leads to the spray head 10, through which the rice is sprayed or irrigated; a rotating head 7 is provided at one end of the winding seat 6, and a rotating groove 8 is provided at the other end of the winding seat 6. The winding seats 6 are rotatably connected through the rotating groove 8 and the rotating head 7, and the winding seat 6 is conveniently wound by rotating the rotating groove 8 and the rotating head 7; the limiting plates 9 are located on both sides of the rotating head 7, and one side of the winding seat 6 is arranged in an arc shape, which is convenient for winding the winding seat 6 when in use; a supporting plate 3 is fixedly installed on one side of the limiting frame 2, and the limiting frames 2 are interconnected through the supporting plate 3. When in use, the spraying mechanism 5 is supported on the supporting plate 3 when released from the winding tube 4.

[0020] From the above description, it can be seen that the utility model has the following beneficial effects: when not in use, the spraying mechanism 5 can be rolled up between the limiting frames 2 for storage; when in use, the spraying mechanism 5 can be pulled open by the limiting plate 9 and erected in a long strip on the ridge of the rice field, so that it is evenly distributed in the rice field and cooperates with the spray head 10 to evenly spray pesticides for pest control.

[0021] Example 2: Please refer to Figures 1 to 3 As shown, on the basis of embodiment 1, the utility model provides a technical solution: a motor reducer 12 is fixedly installed inside the box body 1, and a driving gear 13 is fixedly installed on the output shaft of the motor reducer 12. One end of the winding tube 4 is rotatably installed on the box body 1, and a transmission gear 14 is fixedly installed on one end of the winding tube 4. The transmission gear 14 is connected to the driving gear 13 through tooth meshing. The driving gear 13 is driven to rotate by the motor reducer 12, and the driving gear 13 drives the transmission gear 14 and the winding tube 4 to rotate. When the winding tube 4 rotates, the spraying mechanism 5 is released; a connecting pipe 15 is provided on one side of the box body 1, and one end of the connecting pipe 15 is rotatably connected to one end of the winding tube 4. When in use, the water pump is connected to the connecting pipe 15 to extract liquid medicine or water source, thereby leading to the spray head 10 through the winding tube 4 and the connecting hose 11, and the rice is sprayed or irrigated through the spray head 10.

[0022] By adopting the above technical solution, it is convenient to install the motor reducer 12 and the winding tube 4 during use, and the motor reducer 12 drives the winding tube 4 to rotate through the transmission of the driving gear 13 and the transmission gear 14 to retract and release the spraying mechanism 5, thereby facilitating and quickly installing and using it.

[0023] The working principle and usage process of the utility model are as follows: when in use, the limit frame 2 is placed in the use position, the motor reducer 12 drives the driving gear 13 to rotate, the driving gear 13 drives the transmission gear 14 and the winding tube 4 to rotate, and the winding tube 4 rotates to release the spraying mechanism 5, and the spraying mechanism 5 is supported on the supporting plate 3 when it is released from the winding tube 4. At the same time, the limiting plate 9 is used to limit the winding seat 6 to be supported on the supporting plate 3 in a straight line, so that the spraying mechanism 5 is set up on the rice field, and the water pump is connected to the connecting pipe 15 to extract the liquid medicine or water source, so as to reach the spray head 10 through the winding tube 4 and the connecting hose 11, and the rice is sprayed or irrigated through the spray head 10. After use, the motor reducer 12 drives the winding tube 4 to rotate in the opposite direction to rewind the winding seat 6, which is more convenient when in use.

[0024] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0025] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A rice pest protection device, characterized by: The invention comprises a box body (1), a limiting frame (2) is fixedly installed at one end of the box body (1), a reeling tube (4) is rotatably installed on the inner side of the limiting frame (2), a spraying mechanism (5) is reeled on the outer side of the reeling tube (4), and the spraying mechanism (5) comprises a reeling seat (6), the reeling seats (6) are rotatably connected to each other through a rotating shaft, a limiting plate (9) is provided at one end of the reeling seat (6), a connecting hose (11) is provided at one end of the reeling seat (6), a spraying head (10) is provided in the middle of the reeling seat (6), and the spraying heads (10) are connected to each other through the connecting hose (11).

2. The rice pest protection device according to claim 1, characterized in that: One end of the winding seat (6) is provided with a rotating head (7), and the other end of the winding seat (6) is provided with a rotating groove (8), and the winding seats (6) are rotatably connected via the rotating groove (8) and the rotating head (7).

3. The rice pest protection device according to claim 2, characterized in that: The limiting plates (9) are located on both sides of the rotating head (7), and one side of the winding seat (6) is configured to be arc-shaped.

4. The rice pest protection device according to claim 1, characterized in that: A support plate (3) is fixedly mounted on one side of the limiting frame (2), and the limiting frames (2) are connected to each other via the support plate (3).

5. The rice pest protection device according to claim 1, characterized in that: A motor reducer (12) is fixedly installed inside the box (1), and a driving gear (13) is fixedly installed on the output shaft of the motor reducer (12). One end of the winding tube (4) is rotatably installed on the box (1), and a transmission gear (14) is fixedly installed on one end of the winding tube (4). The transmission gear (14) is connected to the driving gear (13) through tooth meshing.

6. The rice pest protection device according to claim 1, characterized in that: A connecting pipe (15) is provided on one side of the box body (1), and one end of the connecting pipe (15) is rotatably connected to one end of the winding pipe (4).

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