Crop straw cutting and washing machine
By designing a straw cutting machine combining gears and conveying wheels, the problem of poor cutting and processing of straw roots in the prior art is solved, and the cutting of straw roots of different numbers and sizes of bales is realized, avoiding waste of cleaning water and equipment Blockage.
Patent Information
- Application Number
- CN202421350606.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-14
AI Technical Summary
The existing straw cutting and washing machines lack the mechanism for rhizome segmentation treatment, which leads to waste of cleaning water and blockage of the device.
A crop straw cutting and washing machine was designed. Through the cooperation of gears and conveying wheels, different amounts of straw are transported and cut, avoiding the roots from bringing cleaners together, and cutting the roots of straw of different sizes through cutting knives. .
It effectively avoids the waste of cleaning water and the blockage inside the device, and at the same time realizes the cutting of straw roots of different numbers and sizes of bales.
Smart Images
Figure CN222515645U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of washing machines, and more specifically, to a crop straw cutting and washing machine. Background Art
[0002] More than half of the products of crop photosynthesis are present in straw. Straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, and is a multi-purpose renewable biological resource.
[0003] Existing straw cutting and washing machines often lack a mechanism for dividing and processing the straw rhizomes. Therefore, in the subsequent washing process, the soil at the roots needs to be processed, which easily causes a waste of washing water and easily causes blockage inside the device. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a crop straw cutting and washing machine, which has the advantage of being able to convey and cut different quantities of straw, avoiding the problem of bringing the roots into the cleaning agent, causing waste of cleaning water and clogging inside the device.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a crop straw cutting and washing machine comprises a base, a fixing plate is fixedly connected to one side of the upper surface of the base, and fixing rods are fixedly connected to both sides of the upper part of the fixing plate, gear 1 is rotatably connected to both sides of the outer wall of one of the fixing rods, and gear 2 is rotatably connected to the outer wall of the other fixing rod, the gear 1 and gear 2 are meshingly arranged, a connecting plate 1 is fixedly connected to one side of the outer wall of the two gears 1, and a connecting plate 2 is fixedly connected to one side of the outer wall of the two gears 2, a groove is provided at the lower part of the two connecting plates 1, a motor 1 is fixedly connected to the inner wall of one of the grooves, and a rotating rod is rotatably connected to one side of the inner wall of the other groove, a rotating wheel is fixedly connected to the output end of the motor 1 and one end of the rotating rod, a belt is provided on the outer wall of the rotating wheel, a connecting rod is provided at the bottom end of the rotating wheel and the bottom end of the connecting plate 2, and a transmission wheel is fixedly connected to the bottom end of the connecting rod, and a cutting mechanism is provided on the lower surface of the base.
[0006] As an optimal technical solution for the crop straw cutting and washing machine of the utility model, a fixing frame is fixedly connected to the lower surface of the base, a motor 2 is fixedly connected to the lower part of one side of the fixing frame, a rotating shaft is fixedly connected to the output end of the motor 2, one end of the rotating shaft is rotatably connected to the lower part of the fixing frame, a connecting seat is fixedly connected to the outer wall of the rotating shaft, and a cutting mechanism is provided on the upper surface of the connecting seat.
[0007] As a preferred technical solution of the crop straw cutting and washing machine of the utility model, the cutting mechanism includes a motor three, the output end of the motor three is fixedly connected to a connecting shaft, and one end of the connecting shaft is fixedly connected to a cutting knife.
[0008] As the preferred technical solution of the crop straw cutting and washing machine of the utility model, the other side of the fixed frame is fixedly connected to a limiting plate, the middle part of the limiting plate is provided with a limiting groove, the inner wall of the limiting groove is slidably connected with a sliding rod, and one end of the sliding rod is fixedly connected to one side of the connecting seat.
[0009] As the preferred technical solution of the crop straw cutting and washing machine of the utility model, a fixing block is fixedly connected to the middle part of one side of the two connecting plates 1 and 2, and a tension spring is fixedly connected to the adjacent surface of the fixing block.
[0010] As a preferred technical solution of the crop straw cutting and washing machine of the utility model, a washing box is provided on one side of the base.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model starts the motor 1 to drive the rotating wheel to rotate, and the rotating wheel drives the connecting rod to rotate, and then the rotating wheel drives the conveying wheel to rotate, so that the straw can be conveyed. When the bundled straw is conveyed, when the straw passes through the conveying wheel, the conveying wheel will open outward, and under the cooperation of the gear 1 and the gear 2, the connecting plate 1 and the connecting plate 2 will open outward, and then the conveying wheel conveys it and then cuts the root of the straw, thereby realizing the conveying and cutting of different amounts of straw, avoiding the problem of bringing the root into the cleaning agent together to cause waste of cleaning water and blockage inside the device;
[0013] 2. The utility model starts the second motor to drive the connecting seat to rotate, and then makes the slide bar slide in the limit groove, so as to drive the third motor to rotate. At the same time, the third motor is started to drive the connecting shaft to rotate, and the connecting shaft drives the cutting knife to rotate, thereby realizing the cutting of the roots of straw bales of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional diagram of the utility model;
[0015] Figure 2 It is a side view of the utility model;
[0016] Figure 3 This is a structural breakdown diagram of the utility model;
[0017] Figure 4 This is a structural display diagram of the utility model.
[0018] In the figure: 1. base; 2. fixing plate; 3. fixing rod; 4. gear 1; 5. gear 2; 6. connecting plate 1; 7. connecting plate 2; 8. groove; 9. motor 1; 10. rotating rod; 11. rotating wheel; 12. belt; 13. connecting rod; 14. transmission wheel; 15. fixing block; 16. tension spring; 17. fixing frame; 18. motor 2; 19. rotating shaft; 20. connecting seat; 21. motor 3; 22. connecting shaft; 23. cutting knife; 24. limiting plate; 25. limiting groove; 26. sliding rod; 27. cleaning box. DETAILED DESCRIPTION
[0019] 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 in 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.
[0020] like Figures 1 to 4 As shown, the utility model provides a crop straw cutting and washing machine, comprising a base 1, a fixing plate 2 is fixedly connected to one side of the upper surface of the base 1, and fixing rods 3 are fixedly connected to both sides of the upper part of the fixing plate 2, and gears 1 4 are rotatably connected to both sides of the outer wall of one of the fixing rods 3, and gears 2 5 are rotatably connected to the outer wall of the other fixing rod 3, and gears 1 4 and 2 5 are meshingly arranged, and connecting plates 1 6 are fixedly connected to one side of the outer walls of the two gears 1 4, and connecting plates 2 7 are fixedly connected to one side of the outer walls of the two gears 2 5, and grooves 8 are provided at the lower parts of the two connecting plates 1 6, and a motor 1 9 is fixedly connected to the inner wall of one of the grooves 8, and a rotating rod 10 is rotatably connected to one side of the inner wall of the other groove 8, and a rotating wheel 11 is fixedly connected to the output end of the motor 1 9 and one end of the rotating rod 10, and a belt 12 is provided on the outer wall of the rotating wheel 11, and connecting rods 13 are provided at the bottom end of the rotating wheel 11 and the bottom end of the connecting plate 2 7, and a transmission wheel 14 is fixedly connected to the bottom end of the connecting rod 13, and a cutting mechanism is provided on the lower surface of the base 1;
[0021] Among them, by starting the motor 19, the rotating wheel 11 is driven to rotate, and the rotating wheel 11 drives the connecting rod 13 to rotate, and then the rotating wheel 11 can drive the transmission wheel 14 to rotate, so that the straw can be transmitted. When the bundles of straw are transmitted, when the straw passes through the transmission wheel 14, the transmission wheel 14 will open outward, and under the coordinated use of the gear 14 and the gear 2 5, the connecting plate 1 6 and the connecting plate 2 7 will open outward, and then the transmission wheel 14 will transmit it, and then the root of the straw is cut by the cutting mechanism, thereby realizing the transmission and cutting of different quantities of straw, avoiding the problem of bringing the roots into the cleaning agent together to cause waste of cleaning water and blockage inside the device.
[0022] Among them, the lower surface of the base 1 is fixedly connected with a fixing frame 17, and a motor 2 18 is fixedly connected to the lower part of one side of the fixing frame 17, and the output end of the motor 2 18 is fixedly connected with a rotating shaft 19, and one end of the rotating shaft 19 is rotatably connected to the lower part of the fixing frame 17, and the outer wall of the rotating shaft 19 is fixedly connected with a connecting seat 20, and a cutting mechanism is arranged on the upper surface of the connecting seat 20; the cutting mechanism includes a motor 3 21, and the output end of the motor 3 21 is fixedly connected with a connecting shaft 22, and one end of the connecting shaft 22 is fixedly connected with a cutting knife 23; the other side of the fixing frame 17 is fixedly connected with a limiting plate 24, and a limiting groove 25 is provided in the middle of the limiting plate 24, and a sliding rod 26 is slidably connected to the inner wall of the limiting groove 25, and one end of the sliding rod 26 is fixedly connected to one side of the connecting seat 20;
[0023] By starting the second motor 18, the connecting seat 20 is driven to rotate, and then the slide bar 26 slides in the limit groove 25, so that the motor three 21 can be driven to rotate. At the same time, the starting motor three 21 drives the connecting shaft 22 to rotate, and the connecting shaft 22 drives the cutting knife 23 to rotate, thereby realizing the cutting of the roots of straw bales of different sizes.
[0024] Among them, the middle part of one side of the connecting plate 1 6 and the connecting plate 2 7 are fixedly connected with a fixing block 15, and the adjacent surface of the fixing block 15 is fixedly connected with a tension spring 16;
[0025] By setting the tension spring 16, when the connecting plate 1 6 and the connecting plate 2 7 are opened, the transmission wheel 14 can clamp the straw tightly through the tension spring 16 to prevent it from loosening.
[0026] Among them, a cleaning box 27 is provided on one side of the base 1;
[0027] The straw cut off at the root is sent into the cleaning box 27 for cleaning.
[0028] The working principle and use process of this utility model:
[0029] When the device is needed, the motor 19 is started to drive the rotating wheel 11 to rotate, and the rotating wheel 11 drives the connecting rod 13 to rotate, so that the rotating wheel 11 can drive the transmission wheel 14 to rotate, so that the straw can be transmitted. When the bundled straw is transmitted, the straw passes through the transmission wheel 14, and the transmission wheel 14 will open outward. Under the cooperation of the gear 14 and the gear 25, the connecting plate 16 and the connecting plate 27 are opened outward. Through the setting of the tension spring 16, the connecting plate 16 and the connecting plate 27 are opened, and the transmission wheel 14 can tighten the straw through the tension spring 16. It is tightly clamped to prevent it from loosening, and then the transmission wheel 14 transmits it, and then the connecting seat 20 is driven to rotate by starting the second motor 18, so that the slide bar 26 slides in the limit groove 25, thereby driving the motor three 21 to rotate, and at the same time starting the third motor 21 to drive the connecting shaft 22 to rotate, and the connecting shaft 22 drives the cutting knife 23 to rotate, thereby realizing the transmission and cutting of different quantities of straw, avoiding the problem of bringing the roots into the cleaning agent together to cause waste of cleaning water and blockage inside the device, and being able to cut the roots of straw bundles of different sizes.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A crop straw cutting and washing machine, comprising a base (1), characterized in that: A fixing plate (2) is fixedly connected to one side of the upper surface of the base (1), and fixing rods (3) are fixedly connected to both sides of the upper part of the fixing plate (2), and gears (4) are rotatably connected to both sides of the outer wall of one of the fixing rods (3), and gears (5) are rotatably connected to the outer wall of the other fixing rod (3), and gears (4) and (5) are meshingly arranged, and connecting plates (6) are fixedly connected to one side of the outer walls of the two gears (4), and connecting plates (7) are fixedly connected to one side of the outer walls of the two gears (5), and the two connecting plates (6) are fixedly connected to the outer walls of the two gears (5). A groove (8) is provided at the lower part, wherein the inner wall of one of the grooves (8) is fixedly connected to a motor 1 (9), and one side of the inner wall of the other groove (8) is rotatably connected to a rotating rod (10), the output end of the motor 1 (9) and one end of the rotating rod (10) are fixedly connected to a rotating wheel (11), a belt (12) is provided on the outer wall of the rotating wheel (11), a connecting rod (13) is provided at the bottom end of the rotating wheel (11) and the bottom end of the connecting plate 2 (7), and a transmission wheel (14) is fixedly connected to the bottom end of the connecting rod (13), and a cutting mechanism is provided on the lower surface of the base (1).
2. The crop straw cutting and washing machine according to claim 1, characterized in that: A fixing frame (17) is fixedly connected to the lower surface of the base (1), a motor 2 (18) is fixedly connected to the lower part of one side of the fixing frame (17), a rotating shaft (19) is fixedly connected to the output end of the motor 2 (18), one end of the rotating shaft (19) is rotatably connected to the lower part of the fixing frame (17), a connecting seat (20) is fixedly connected to the outer wall of the rotating shaft (19), and a cutting mechanism is provided on the upper surface of the connecting seat (20).
3. The crop straw cutting and washing machine according to claim 2, characterized in that: The cutting mechanism comprises a third motor (21), the output end of the third motor (21) being fixedly connected to a connecting shaft (22), and one end of the connecting shaft (22) being fixedly connected to a cutting blade (23).
4. The crop straw cutting and washing machine according to claim 2, characterized in that: The other side of the fixing frame (17) is fixedly connected to a limiting plate (24), a limiting groove (25) is provided in the middle of the limiting plate (24), a sliding rod (26) is slidably connected to the inner wall of the limiting groove (25), and one end of the sliding rod (26) is fixedly connected to one side of the connecting seat (20).
5. The crop straw cutting and washing machine according to claim 1, characterized in that: A fixing block (15) is fixedly connected to the middle of one side of the two connecting plates 1 (6) and 2 (7), and a tension spring (16) is fixedly connected to the adjacent surface of the fixing block (15).
6. The crop straw cutting and washing machine according to claim 1, characterized in that: A cleaning box (27) is provided on one side of the base (1).