Convenient corn picking equipment
By designing convenient corn picking equipment, using metal knives to cut and guide hoppers to collect corn, the existing equipment has solved the problem of large size and poor portability, and achieved efficient and safe corn harvesting, which is suitable for small-area planting.
Patent Information
- Application Number
- CN202420545027.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing corn harvesting device is large in size and poor in portability, making it difficult to be suitable for small-area corn planting, and the manual harvesting process is laborious.
A convenient corn picking equipment including a cylinder, a metal knife, a handle, a support shaft, a connecting frame, a guide hopper, and a protective component was designed. The corn connecting stems were cut through a metal knife, and the corn was collected and collected boxes were used to achieve effective collection and collection of corn. Transfer, protective components protect the metal knife, improving operational safety.
It reduces the difficulty of picking corn, improves harvesting efficiency, ensures the safe collection and transportation of corn, reduces manpower consumption, and is suitable for small-area corn planting.
Smart Images
Figure CN222128738U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agriculture, and in particular to a convenient device for picking corn. Background Art
[0002] Rice is a cereal and tuber food and belongs to the category of coarse grains. Its nutrients are mainly starch, which mainly provides carbohydrates and contains a small amount of protein and fat. Corn oil is extracted from corn, which is also a type of our cereal and tuber food and belongs to the category of coarse grains.
[0003] In large-scale corn planting, corn is mostly harvested using harvesters. Harvesting machines are large in size and poor in portability, and are not suitable for small-scale corn planting. For small-scale corn planting areas, corn is mostly harvested manually. Corn grows on the plant, and the process of directly breaking the corn off is rather laborious.
[0004] Therefore, it is necessary to provide a new convenient device for corn picking to solve the above technical problems. Utility Model Content
[0005] In order to solve the technical problem that the existing corn harvesting device is large in size and poor in portability, the utility model provides a convenient device for corn picking.
[0006] The utility model provides a convenient device for picking corn, comprising: a barrel; a metal knife, which is mounted on the barrel and used to cut corn stems; a handle, which is mounted on the barrel; a support shaft, which is rotatably mounted on the barrel; a connecting frame, which is fixedly mounted on the support shaft; a material guide hopper, which is fixedly mounted on the bottom of the connecting frame; and a protective component, which is arranged on the barrel and used to protect the metal knife.
[0007] Preferably, the protective component includes a slide groove, a slider and a baffle, the slide groove is arranged on the cylinder, the slider is slidably installed in the slide groove, the baffle is fixedly installed on the slider, and the baffle is sleeved outside the metal knife.
[0008] Preferably, a support ring is installed at the bottom of the guide hopper, a guide pipe is installed at the bottom of the support ring, a collecting box is provided at the discharge end of the guide pipe, a fixing bolt is threadedly installed on the collecting box, and the fixing bolt is threadedly connected to the guide pipe.
[0009] Preferably, the collecting box is provided with a plurality of mesh holes, the bottom of the collecting box is provided with a plurality of moving wheels, an elastic pad is fixedly installed in the guide hopper, and the elastic pad is filled with sponge blocks.
[0010] Preferably, a hanging ring is fixedly mounted on the baffle, a clamping block is mounted on the cylinder, and the hanging ring can be sleeved on the clamping block.
[0011] Preferably, two electric telescopic rods are installed in the collection box, and a same push plate is fixedly installed on the output rods of the two electric telescopic rods, and the push plate is in contact with the inner wall of the collection box.
[0012] Preferably, the material guide tube is made of soft plastic, a spring is installed in the slide groove, and the spring is fixedly connected to the slide block.
[0013] Compared with the related art, the convenient corn picking device provided by the utility model has the following beneficial effects:
[0014] The utility model provides a convenient device for corn picking:
[0015] 1. The metal knife can be used to cut the corn stems, thereby reducing the difficulty of picking corn. The barrel can be stabilized by holding the handle. The corn in the barrel can be received by the connecting frame and the guide hopper, which is convenient for subsequent guiding and discharge. The support shaft can be used to stabilize the guide hopper, which can effectively prevent the angle of the guide hopper from changing when the angle of the barrel is adjusted, thereby affecting the receiving effect of the guide hopper. The slider can be limited by the slide groove, and the slider can be used to prevent the baffle from falling easily. The metal knife can be protected by the baffle to prevent the metal knife from being exposed and cutting the staff when the device is not in use. The position of the baffle can be adjusted by moving the slider to prevent the baffle from affecting the contact between the metal knife and the corn stalk when cutting off the corn stems.
[0016] 2. The guide pipe can be supported by the support ring, and the corn discharged by the guide pipe can be collected by the collection box. The collection box can be separated from the guide pipe by removing the fixing bolts, which is convenient for replacing a new collection box for a new round of corn collection. The mesh can ensure ventilation of the corn to prevent the fresh corn from being damaged by long-term accumulation and airtightness. The collection box filled with corn can be more easily transferred by supporting the collection box with moving wheels, and the impact force generated when the corn falls can be buffered by the elastic pad;
[0017] 3. By hanging the hanging ring on the card block, the baffle can be kept away from the metal knife, thereby preventing the baffle from affecting the metal knife in cutting corn. The position of the push plate can be adjusted by adjusting the extension length of the output rod of the electric telescopic rod, so that the corn at the discharge end of the guide pipe can be pushed away to prevent the corn from accumulating and blocking the guide pipe, thereby affecting the subsequent discharge of corn. The guide pipe made of soft plastic material can prevent the guide pipe from affecting the up and down movement of the cylinder. The stability of the baffle in protecting the metal knife can be ensured by the spring against the slider. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic diagram of the front cross-sectional structure of a preferred embodiment of the convenient corn picking device provided by the utility model;
[0019] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.
[0020] Figure 3 It is a schematic diagram of the top view of the cylinder in the utility model;
[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the baffle in the utility model.
[0022] Numbers in the figure: 1. Cylinder; 2. Metal knife; 3. Handle; 4. Support shaft; 5. Connecting frame; 6. Guide hopper; 7. Support ring; 8. Guide tube; 9. Elastic pad; 10. Block; 11. Slide; 12. Slider; 13. Baffle; 14. Hanging ring; 15. Collection box; 16. Fixing bolt; 17. Electric telescopic rod; 18. Push plate; 19. Moving wheel. DETAILED DESCRIPTION
[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0024] Please refer to Figure 1-Figure 4 ,in, Figure 1 A schematic diagram of the front cross-sectional structure of a preferred embodiment of the convenient corn picking device provided by the utility model; Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG. Figure 3 It is a schematic diagram of the top view of the cylinder in the utility model; Figure 4 It is a schematic diagram of the three-dimensional structure of the baffle in the utility model.
[0025] The convenient device for picking corn includes: a barrel 1; a metal knife 2, which is mounted on the barrel 1 and is used for cutting corn stems; a handle 3, which is mounted on the barrel 1; a support shaft 4, which is rotatably mounted on the barrel 1; a connecting frame 5, which is fixedly mounted on the support shaft 4; a guide hopper 6, which is fixedly mounted on the bottom of the connecting frame 5; a protective component, which is arranged on the barrel 1 and is used to protect the metal knife 2, through which the metal knife 2 can be used to cut the corn stems, thereby reducing the difficulty of picking corn, and the barrel 1 can be stabilized by holding the handle 3, and the corn in the barrel 1 can be received by the connecting frame 5 and the guide hopper 6, which is convenient for subsequent guiding and discharge, and the use of the support shaft 4 to stabilize the guide hopper 6 can effectively prevent the angle of the guide hopper 6 from changing when the angle of the barrel 1 is adjusted, thereby affecting the receiving effect of the guide hopper 6.
[0026] The protection component includes a slide groove 11, a slider 12 and a baffle 13. The slide groove 11 is arranged on the cylinder 1, the slider 12 is slidably installed in the slide groove 11, the baffle 13 is fixedly installed on the slider 12, and the baffle 13 is sleeved on the outside of the metal knife 2. The slide groove 11 can be used to limit the slider 12. The slider 12 cooperates with the slide groove 11 to prevent the baffle 13 from falling easily. The baffle 13 protects the metal knife 2 to prevent the metal knife 2 from being exposed to the outside and cutting the staff when the device is not in use. The position of the baffle 13 can be adjusted by moving the slider 12 to prevent the baffle 13 from affecting the contact between the metal knife 2 and the corn stalk when cutting the corn stalk.
[0027] A support ring 7 is installed at the bottom of the guide hopper 6, and a guide pipe 8 is installed at the bottom of the support ring 7. A collecting box 15 is provided at the discharge end of the guide pipe 8. A fixing bolt 16 is threadedly installed on the collecting box 15, and the fixing bolt 16 is threadedly connected to the guide pipe 8. The guide pipe 8 can be supported by the support ring 7, and the corn discharged by the guide pipe 8 can be collected by the collecting box 15. The collecting box 15 can be separated from the guide pipe 8 by removing the fixing bolt 16, so that a new collecting box 15 can be replaced for a new round of corn collection.
[0028] The collecting box 15 is provided with a plurality of mesh holes, and a plurality of moving wheels 19 are provided at the bottom of the collecting box 15. An elastic pad 9 is fixedly installed in the guide hopper 6, and the elastic pad 9 is filled with sponge blocks. The mesh holes can ensure ventilation of the corn, and prevent the fresh corn from being damaged due to long-term accumulation and airtightness. The collecting box 15 filled with corn can be transferred more easily by supporting the collecting box 15 with the moving wheels 19, and the impact force generated when the corn falls can be cushioned by the elastic pad 9.
[0029] A hanging ring 14 is fixedly mounted on the baffle 13, a clamping block 10 is mounted on the cylinder 1, and the hanging ring 14 can be sleeved on the clamping block 10. By hanging the hanging ring 14 on the clamping block 10, the baffle 13 can be kept away from the metal knife 2, thereby preventing the baffle 13 from affecting the metal knife 2 in cutting corn.
[0030] Two electric telescopic rods 17 are installed in the collecting box 15, and the same push plate 18 is fixedly installed on the output rods of the two electric telescopic rods 17. The push plate 18 contacts the inner wall of the collecting box 15. The position of the push plate 18 can be adjusted by adjusting the extension length of the output rod of the electric telescopic rod 17, so that the corn at the discharge end of the guide pipe 8 can be pushed away to prevent the corn from accumulating and blocking the guide pipe 8, thereby affecting the subsequent discharge of the corn.
[0031] The guide tube 8 is made of soft plastic material, and a spring is installed in the slide groove 11. The spring is fixedly connected to the slider 12. The guide tube 8 made of soft plastic material can prevent the guide tube 8 from affecting the up and down movement of the cylinder 1. The spring resists the slider 12 to ensure the stability of the baffle 13 in protecting the metal knife 2.
[0032] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.
[0033] The working principle of the convenient corn picking device provided by the utility model is as follows:
[0034] The present solution also has a controller, which is arranged on the device. When in use, each electrical device can be started to operate by the controller. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for those skilled in the art and will not be described in detail here.
[0035] When in use, the staff holds the handle 3 to stabilize the cylinder 1, puts the cylinder 1 outside the corn and presses it downward, at this time the metal knife 2 can cut off the corn stalks, at this time adjust the angle of the cylinder 1 to align it with the guide hopper 6, the corn can fall into the guide hopper 6, and be discharged through the guidance of the guide pipe 8, and the corn can be put into the collection box 15, and the electric telescopic rod 17 is turned on. The extension of the electric telescopic rod 17 can adjust the position of the push plate 18, so that the corn at the bottom of the guide pipe 8 can be pushed away to prevent the corn from accumulating and blocking the discharge port of the guide pipe 8, thereby affecting the subsequent discharge of corn. When the device is not needed, the hanging ring 14 is removed from the card block 10. At this time, the baffle 13 covers the outside of the metal knife 2 under the resistance of the spring, which effectively prevents people from directly touching the metal knife 2 and getting injured, thereby increasing the safety of the device when in use. When picking corn in different areas, the staff can pull the collection box 15 to move by moving the cylinder 1.
[0036] Compared with the related art, the convenient corn picking device provided by the utility model has the following beneficial effects:
[0037] The utility model provides a convenient device for picking corn, wherein the metal knife 2 can cut the corn connecting stems, thereby reducing the difficulty of picking corn, the barrel 1 can be stabilized by the hand-held handle 3, the corn in the barrel 1 can be received by the connecting frame 5 and the guide hopper 6, which is convenient for subsequent guiding and discharging, and the support shaft 4 is used to stabilize the guide hopper 6, which can effectively prevent the angle of the guide hopper 6 from changing when the angle of the barrel 1 is adjusted, thereby affecting the receiving effect of the guide hopper 6, the slider 12 can be limited by the slide groove 11, and the baffle 13 can be prevented from falling easily by the slider 12 and the baffle 13 can be used to protect the metal knife 2 when the device is not in use, so as to prevent the metal knife 2 from being exposed to the outside and cutting the staff, and the position of the baffle 13 can be adjusted by moving the slider 12 to prevent the baffle 13 from affecting the contact between the metal knife 2 and the corn stalks when the corn connecting stems are cut off, the guide tube 8 can be supported by the support ring 7, and the collection box 15 can collect the material guided by the guide tube 8 The corn to be discharged can be separated from the collecting box 15 by removing the fixing bolts 16, so that a new collecting box 15 can be replaced for a new round of corn collection. The mesh can ensure ventilation of the corn to prevent the fresh corn from being damaged by long-term accumulation and airtightness. The collecting box 15 can be supported by the moving wheel 19 to more easily transfer the collecting box 15 filled with corn. The elastic pad 9 can buffer the impact force generated when the corn falls. The baffle 13 can be kept away from the metal knife 2 by hanging the hanging ring 14 on the block 10, thereby preventing the baffle 13 from affecting the metal knife 2 in cutting the corn. The position of the push plate 18 can be adjusted by adjusting the extension length of the output rod of the electric telescopic rod 17, so that the corn at the discharge end of the guiding tube 8 can be pushed away to prevent the corn from accumulating and blocking the guiding tube 8, thereby affecting the subsequent discharge of the corn. The guiding tube 8 made of soft plastic can prevent the guiding tube 8 from affecting the up and down movement of the cylinder 1. The stability of the baffle 13 protecting the metal knife 2 can be ensured by the spring against the slider 12.
[0038] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that technical personnel in this field understand the principle of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system.
[0039] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A convenient device for picking corn, It is characterized in that include: Cylinder; A metal knife, the metal knife is mounted on the cylinder, and the metal knife is used for cutting corn connecting stems; A handle, the handle being mounted on the cylinder; A support shaft, the support shaft being rotatably mounted on the cylinder; A connecting frame, the connecting frame is fixedly mounted on the supporting shaft; A material guide hopper, the material guide hopper is fixedly mounted on the bottom of the connecting frame; A protection component is arranged on the cylinder body and is used to protect the metal knife.
2. The convenient device for corn picking according to claim 1, It is characterized in that The protection component includes a slide groove, a slider and a baffle. The slide groove is arranged on the cylinder body, the slider is slidably installed in the slide groove, the baffle is fixedly installed on the slider, and the baffle is sleeved outside the metal knife.
3. The convenient device for corn picking according to claim 2, It is characterized in that A support ring is installed at the bottom of the guide hopper, a guide pipe is installed at the bottom of the support ring, a collection box is provided at the discharge end of the guide pipe, a fixing bolt is threadedly installed on the collection box, and the fixing bolt is threadedly connected to the guide pipe.
4. The convenient device for corn picking according to claim 3, It is characterized in that The collecting box is provided with a plurality of mesh holes, the bottom of the collecting box is provided with a plurality of moving wheels, an elastic pad is fixedly installed in the guide hopper, and the elastic pad is filled with sponge blocks.
5. The convenient device for corn picking according to claim 2, It is characterized in that A hanging ring is fixedly mounted on the baffle, a clamping block is mounted on the cylinder, and the hanging ring can be sleeved on the clamping block.
6. The convenient device for corn picking according to claim 3, It is characterized in that Two electric telescopic rods are installed in the collection box, and the same push plate is fixedly installed on the output rods of the two electric telescopic rods, and the push plate is in contact with the inner wall of the collection box.
7. The convenient corn picking device according to claim 3, It is characterized in that The material guide tube is made of soft plastic material, a spring is installed in the slide groove, and the spring is fixedly connected to the slide block.