Corn straw turning machine

Abstract

The utility model provides a corn straw turning machine which comprises a front machine frame, a rear machine frame, a plurality of straw turning rakes and a driving motor, the rear portion of the front machine frame is connected with the rear machine frame through two connecting rods, the straw turning rakes are arranged below the rear side of the rear machine frame, two vertical plates are installed in the middle of the upper portion of the front side of the rear machine frame, and an atomizing cylinder is arranged between the two vertical plates. The corn straw turning device comprises a main water pipe, a branch water pipe, a water mist nozzle, a fan and an atomizing cylinder, the front end of the atomizing cylinder is connected with a mist spraying cylinder, and a sundry blocking net is installed in the middle of the front face of the mist spraying cylinder. The corn straw turning device has the advantages that by arranging the atomizing cylinder, the mist spraying cylinder, the main water pipe, the branch water pipe, the mist nozzle, the fan and the sundry blocking net, the corn straw can be turned over conveniently; according to the grass turning machine, water mist is sprayed above a working area, generation of dust is restrained, sundries can be prevented from entering the mist spraying barrel during grass turning work through the arrangement of the sundry blocking net, normal operation and the mist spraying effect of equipment are guaranteed, environmental pollution is reduced, and the working environment quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of corn stalk turning, in particular to a corn stalk turning machine. Background Art

[0002] Corn stalk turning machines can turn corn stalks evenly, promote their rapid drying, facilitate subsequent collection and utilization, accelerate decomposition, increase soil fertility, and make fields tidier, creating good conditions for the next round of planting. However, when corn stalk turning machines in the prior art are turning corn stalks, there is a lot of dust on the ground, which brings many significant disadvantages. First, a large amount of dust raised seriously affects the environmental quality. The dust diffuses in the air, which will reduce the visibility of the air and affect the overall beauty of the surrounding environment. At the same time, it may also cover and damage nearby vegetation, interfering with life. The normal operation of the ecological system, secondly, the harm to human health cannot be underestimated. People inhaling the dusty air can easily cause respiratory diseases, such as coughing, asthma, bronchitis, etc. Long-term exposure may even lead to more serious lung diseases, especially for farmers working in the fields and surrounding residents. They are exposed to such an environment for a long time, and their health risks are greatly increased. In short, the existing corn stalk turning machine has the problem of much dust on the ground when turning the grass, which has caused serious and multi-faceted negative effects on the environment and the human body. Therefore, it is urgent to develop a corn stalk turning machine that can solve these problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a corn stalk turning machine to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is realized by the following technical scheme: a corn straw turning machine comprises: a front frame, a rear frame, a turning rake and a driving motor, the rear of the front frame is connected to the rear frame through two connecting rods, a plurality of turning rakes are arranged at the lower rear side of the rear frame, two vertical plates are installed in the middle of the upper front side of the rear frame, and an atomizing tube is arranged in the middle of the two vertical plates;

[0005] The front end of the atomizing tube is connected to a spray tube, a debris blocking net is installed in the middle of the front of the spray tube, a main water pipe is installed at the rear end of the atomizing tube, a plurality of branch water pipes are arranged on the left side inside the atomizing tube, a water mist nozzle is installed at the front end of the plurality of branch water pipes, and a fan is installed inside the spray tube;

[0006] A servo motor is installed above the left side of the left vertical plate, and a rotating rod is installed on the left and right sides of the middle position of the atomizer tube respectively. A bearing 1 is installed in the middle above the right side of the right vertical plate. After the fan is started, the water mist inside the atomizer tube can be transmitted to the outside through the spray tube to spray mist water, so as to suppress the dust generated in the process of turning the grass. When the water mist is actually sprayed to suppress dust, the water output of the spray can be adjusted according to the actual situation of the dust on the ground to prevent the straw from being over-wet when the water mist is sprayed to suppress dust.

[0007] As a preferred embodiment, a driving motor is installed at the lower left of the rear frame, a transmission shaft is installed in the middle of the multiple grass rakes, and a bearing 2 is installed at the lower right of the rear frame.

[0008] As a preferred embodiment, the output shaft of the driving motor is connected to the left end of the transmission shaft, and the right end of the transmission shaft is connected to the second bearing.

[0009] As a preferred embodiment, two support rods are installed under the front frame, a moving wheel is installed under each of the two support rods, and the right end of the right rotating rod is connected to a bearing.

[0010] As a preferred embodiment, the left end of the rotating rod on the left side is connected to the output shaft of the servo motor, the front end of the main water pipe extends into the atomizing tube and is connected to the rear ends of multiple branch water pipes, and the interior of the main water pipe is connected to the interiors of multiple branch water pipes. The forward and reverse rotation of the servo motor can drive the atomizing tube to rotate through the rotating rod, and the atomizing tube can drive the spray tube to rotate, thereby facilitating the adjustment of the spray angle of the spray tube and changing the height of the spray.

[0011] As a preferred embodiment, it also includes a water tank, a transmission water pump and a transmission hose, wherein the water tank is installed above the rear side of the external traction tractor, the transmission water pump is installed above the water tank, the transmission water pump is connected to the main water pipe through the transmission hose, and the transmission water pump is connected to the inside of the water tank through a pumping pipe.

[0012] After adopting the above technical solution, the beneficial effects of the utility model are:

[0013] 1. By arranging an atomizing cylinder, a spray cylinder, a main water pipe, a branch water pipe, a water mist nozzle, a fan and a debris retaining net, water mist can be sprayed above the working area when turning over the corn stalks, thereby suppressing the generation of dust. The setting of the debris retaining net can prevent debris from entering the spray cylinder during the turning over of the grass, thereby ensuring the normal operation of the equipment and the spraying effect, reducing environmental pollution and improving the quality of the working environment.

[0014] 2. By setting up the vertical plate, servo motor and rotating rod, the flexible rotation adjustment of the spray barrel angle is realized, the height of the spray can be changed, the adaptability and functionality of the equipment are enhanced, and the range and landing point of the spray can be effectively controlled according to different actual needs and scenarios to achieve better dust reduction effect and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a corn straw turning machine.

[0017] Figure 2 It is a structural schematic diagram of the left view of the corn straw turning machine of the utility model.

[0018] Figure 3 for Figure 1 A magnified schematic diagram of part A.

[0019] Figure 4 It is a schematic diagram of the left view of the interior of the atomizing tube and the spraying tube in the corn straw turning machine of the utility model.

[0020] In the figure, 1. front frame; 2. support rod; 3. moving wheel; 4. rear frame; 5. grass rake; 6. driving motor; 8. transmission shaft; 9. vertical plate; 10. servo motor; 11. atomizing tube; 12. spray tube; 13. debris retaining net; 14. main water pipe; 15. branch water pipe; 16. water mist nozzle; 17. fan; 18. bearing 1; 19. rotating rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4The utility model provides a technical solution: a corn straw turning machine, comprising: a front frame 1, a rear frame 4, a turning rake 5 and a driving motor 6. The rear of the front frame 1 is connected to the rear frame 4 through two connecting rods. A plurality of turning rakes 5 are arranged at the lower rear side of the rear frame 4. Two vertical plates 9 are installed in the middle of the upper front side of the rear frame 4. An atomizing tube 11 is arranged between the two vertical plates 9.

[0023] The front end of the atomizing tube 11 is connected to a spraying tube 12, a debris blocking net 13 is installed in the middle of the front of the spraying tube 12, a main water pipe 14 is installed at the rear end of the atomizing tube 11, a plurality of branch water pipes 15 are arranged on the left side inside the atomizing tube 11, and a water mist nozzle 16 is installed at the front end of the plurality of branch water pipes 15, and a fan 17 is installed inside the spraying tube 12;

[0024] A servo motor 10 is installed above the left side of the left upright plate 9, a rotating rod 19 is installed on the left and right sides of the middle position of the atomizer tube 11, and a bearing 18 is installed in the middle of the right side of the right upright plate 9. After the fan 17 is started, the water mist inside the atomizer tube 11 can be transmitted to the outside through the spray tube 12 to spray mist water, so as to suppress the dust generated in the process of turning the grass. When the water mist is actually sprayed to suppress dust, the water output of the spray can be adjusted according to the actual situation of the dust on the ground to prevent the straw from being too wet when the water mist is sprayed to suppress dust.

[0025] A driving motor 6 is installed at the lower left of the rear frame 4, a transmission shaft 8 is installed in the middle of the plurality of grass turning rakes 5, and a bearing 2 is installed at the lower right of the rear frame 4.

[0026] The output shaft of the driving motor 6 is connected to the left end of the transmission shaft 8, and the right end of the transmission shaft 8 is connected to the second bearing.

[0027] Two support rods 2 are installed below the front frame 1, and a moving wheel 3 is installed below each of the two support rods 2. The right end of the right rotating rod 19 is connected to the bearing 18.

[0028] The left end of the left rotating rod 19 is connected to the output shaft of the servo motor 10, the front end of the main water pipe 14 extends into the atomizing tube 11 and is connected to the rear ends of multiple branch water pipes 15, and the interior of the main water pipe 14 is connected to the interiors of multiple branch water pipes 15. The forward and reverse rotation of the servo motor 10 can drive the atomizing tube 11 to rotate through the rotating rod 19, and the atomizing tube 11 can drive the spray tube 12 to rotate, which makes it easier to adjust the spray angle of the spray tube 12 and change the height of the spray.

[0029] It also includes a water tank, a transmission water pump and a transmission hose. The water tank is installed above the rear side of the external traction tractor, and the transmission water pump is installed above the water tank. The transmission water pump is connected to the main water pipe 14 through the transmission hose, and the transmission water pump is connected to the inside of the water tank through a pumping pipe.

[0030] See also Figure 1 and Figure 2As the first embodiment of the utility model: the front frame 1 is installed at the rear of the tractor used for traction. When turning the grass, the drive motor 6 is started. The drive motor 6 can drive multiple grass turning rakes 5 to rotate through the transmission shaft 8. Then, when the tractor passes over the corn stalks, the rotating grass turning rakes 5 can turn and dry the corn stalks.

[0031] See also Figures 1 to 4 , as the second embodiment of the utility model: according to the further elaboration of the first embodiment, before use, add water for spraying into the water tank, and in the process of turning over the corn stalks, start the transmission water pump, which can extract the water in the water tank and transmit it into the main water pipe 14 through the transmission hose, and then the water is transmitted into multiple branch water pipes 15 through the main water pipe 14, and sprayed out mist water through multiple water mist nozzles 16, and the fan 17 is started at the same time. After the fan 17 is started, the water mist in the atomizing tube 11 can be transmitted to the outside through the spray tube 12 to spray out mist water, so as to suppress the dust generated in the process of turning over the grass, and at the same time, the design of the debris blocking net 13 can prevent the debris from entering the spray tube 12 in the process of turning over the corn stalks, and when the water mist dust reduction treatment is actually carried out, the water output of the spray can be adjusted according to the actual situation of the dust on the ground to prevent the stalks from being too wet when the water mist dust reduction is carried out;

[0032] Before spraying dust reduction, the servo motor 10 can be started. The forward and reverse rotation of the servo motor 10 can drive the atomizing tube 11 to rotate through the rotating rod 19. At the same time, the atomizing tube 11 can drive the spray tube 12 to rotate, which makes it easy to adjust the spray angle of the spray tube 12 and change the spray height. Through the above steps, the final effect is that when turning over the corn stalks, water mist can be sprayed above the working area to suppress the generation of dust. The setting of the debris blocking net 13 can prevent debris from entering the spray tube 12 during the turning over, ensuring the normal operation of the equipment and the spray effect, reducing environmental pollution and improving the quality of the working environment. By adjusting the spray angle of the spray tube 12 and changing the spray height, the adaptability and functionality of the equipment can be enhanced, and the range and landing point of the spray can be effectively controlled according to different actual needs and scenarios to achieve better dust reduction effect and work efficiency.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Corn straw turning machine, including: A front frame (1), a rear frame (4), a grass turning rake (5) and a driving motor (6), wherein the rear of the front frame (1) is connected to the rear frame (4) via two connecting rods, and a plurality of grass turning rakes (5) are arranged at the lower rear side of the rear frame (4), and the characteristic is that two vertical plates (9) are installed in the middle of the upper front side of the rear frame (4), and an atomizing tube (11) is arranged between the two vertical plates (9); The front end of the atomizing tube (11) is connected to a spraying tube (12), a debris blocking net (13) is installed in the middle of the front of the spraying tube (12), a main water pipe (14) is installed at the rear end of the atomizing tube (11), a plurality of branch water pipes (15) are arranged on the left side inside the atomizing tube (11), a water mist nozzle (16) is installed at the front end of the plurality of branch water pipes (15), and a fan (17) is installed inside the spraying tube (12); A servo motor (10) is installed above the left side of the left vertical plate (9), a rotating rod (19) is installed on the left and right sides of the middle position of the atomizing tube (11), and a bearing 1 (18) is installed in the middle above the right side of the vertical plate (9) on the right side.

2. The corn straw turning machine according to claim 1, characterized in that: A driving motor (6) is installed at the lower left of the rear frame (4), a transmission shaft (8) is installed in the middle of the plurality of grass rakes (5), and a second bearing is installed at the lower right of the rear frame (4).

3. The corn straw turning machine according to claim 2, characterized in that: The output shaft of the driving motor (6) is connected to the left end of the transmission shaft (8), and the right end of the transmission shaft (8) is connected to the second bearing.

4. The corn straw turning machine according to claim 1, characterized in that: Two support rods (2) are installed below the front frame (1), and a moving wheel (3) is installed below each of the two support rods (2). The right end of the right rotating rod (19) is connected to a bearing 1 (18).

5. The corn straw turning machine according to claim 1, characterized in that: The left end of the rotating rod (19) on the left side is connected to the output shaft of the servo motor (10), the front end of the main water pipe (14) extends into the atomizing tube (11) and is connected to the rear ends of the plurality of branch water pipes (15), and the interior of the main water pipe (14) is connected to the interiors of the plurality of branch water pipes (15).

6. The corn straw turning machine according to claim 1, characterized in that: It also includes a water tank, a transmission water pump and a transmission hose. The water tank is installed above the rear side of the external traction tractor, the transmission water pump is installed above the water tank, the transmission water pump is connected to the main water pipe (14) through the transmission hose, and the transmission water pump is connected to the inside of the water tank through a pumping pipe.

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