Potato planting soil feeding machine
By designing a quick disassembly mechanism and cleaning mechanism on the earthen machine on the potato planting, the problem of traditional earthen machine supporting roller adhering to the soil is solved, the smooth movement of the machine is achieved and the effective cultivation of potato seedlings is promoted, and the healthy growth of potatoes is promoted.
Patent Information
- Application Number
- CN202421176704.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2024-04-29
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-28
AI Technical Summary
When used in farmland, the support roller of the traditional potato planting earth machine is prone to stick to soil, affecting the smooth movement of the machine and the cultivation effect of potato seedlings, and thus affecting the growth of potatoes.
A potato planting earth-mounting machine is designed, using a quick disassembly mechanism and cleaning mechanism, including support rollers, L-shaped scrapers, threaded rods, nuts and adjustment mechanisms. Through the cooperation of these components, rapid cleaning and height adjustment of support rollers are achieved.
Through the design of the quick disassembly mechanism and cleaning mechanism, the soil supporting the outer wall of the roller is quickly cleaned and effectively adjusted, which improves the smooth movement of the earth-mounted machine in the farmland and the cultivation effect of potato seedlings, and promotes the healthy growth of potatoes.
Smart Images
Figure CN222582987U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil loading machines, in particular to a soil loading machine for potato planting. Background Art
[0002] A soil tiller is a piece of agricultural machinery used for tillage and turning the soil. It is mainly used for soil treatment in farmland and preparation for planting crops. In the process of planting potatoes, after the potatoes emerge, they need to be tilled and soiled by a tractor with a soil tiller.
[0003] However, traditional potato planting soil-loading machines are generally supported by supporting rollers. When the supporting rollers of the current soil-loading machines are used in rolling in the farmland, the outer peripheral surface of the supporting wheels is prone to adhere to mud, which will affect the stability of the soil-loading machine during movement, resulting in poor results in cultivating the potato seedlings and affecting the growth of potatoes. Therefore, it is urgent to solve this problem. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a potato planting soil loading machine.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A potato planting soil loading machine comprises a soil loading machine frame, two connecting frames are fixed to one end of the soil loading machine frame, a protective shell is fixed to the outer wall of the connecting frame, a slider is provided on the inner wall of the protective shell, an adjusting mechanism for adjusting the height of the slider is provided on the inner wall of the slider, a driving device for driving the adjusting mechanism is provided on the top of the adjusting mechanism, a supporting roller is provided on the bottom of the slider, a cleaning mechanism is provided on the outer wall of the supporting roller, and quick-disassembly mechanisms for quickly disassembling the cleaning mechanism are provided at both ends of the cleaning mechanism;
[0007] The quick-release mechanism includes a first U-shaped fixing plate fixed to the bottom of the slider, a second U-shaped fixing plate being provided on the outer wall at one end of the first U-shaped fixing plate, U-shaped mounting blocks being fixed on both sides of the top of the second U-shaped fixing plate, V-shaped limit blocks being fixed on both sides of the top of the second U-shaped fixing plate, and the V-shaped limit blocks being located inside the U-shaped mounting blocks, second notches being provided on the outer walls at both ends of the first U-shaped fixing plate, an L-shaped limit rod being rotatably connected to the bottom of the inner wall of the second notch, and the other end of the L-shaped limit rod being adapted to the V-shaped limit block, first mounting blocks being fixed on the outer walls at both ends of the first U-shaped fixing plate, a second spring being fixed on one side of the first mounting block close to the L-shaped limit rod, and the other end of the second spring being fixed to the outer wall of the L-shaped limit rod.
[0008] As a further solution of the utility model, the inner walls on both sides of the first U-shaped fixing plate are rotatably connected to support rollers, the outer walls at both ends of the first U-shaped fixing plate are provided with first notches, the inner wall of the first notch is fixed with a first spring, the outer wall of the first spring is fixed with a second fixing plate, and the two sides of the second U-shaped fixing plate are adapted to the first notch, the inner wall of the second U-shaped fixing plate is provided with a cleaning mechanism, and when the second U-shaped fixing plate is inserted into the two first notches, the L-shaped limit rod will limit the V-shaped limit block.
[0009] As a further solution of the utility model, the cleaning mechanism includes a threaded rod slidably arranged at both ends of the second U-shaped fixing plate, the outer wall of the threaded rod is provided with two nuts adapted thereto, an L-shaped scraper is fixed to the end of the threaded rod away from the second U-shaped fixing plate, and the L-shaped scraper is adapted to the outer wall of the support roller, a sliding block is fixed to the top of the first U-shaped fixing plate, and an adjustment mechanism is provided on the inner wall of the sliding block.
[0010] As a further solution of the utility model, the adjustment mechanism includes a protective shell fixed at one end of the connecting frame, a slider is slidably provided on the inner wall of the protective shell, a screw rod is rotatably connected to the top of the inner wall of the protective shell, and the slider is slidably provided on the outer wall of the screw rod, and a driving device is provided on the top of the protective shell.
[0011] As a further solution of the utility model, the driving device includes a motor installed on the top of one of the screw rods, and the output shaft of the motor is connected to the top of the screw rod.
[0012] As a further solution of the utility model, a synchronous wheel is fixed on the top of the outer wall of the two screw rods, and the outer wall of the synchronous wheel is provided with a synchronous belt adapted thereto. When the two screw rods rotate, the slider is driven to move up and down for adjustment.
[0013] The beneficial effects of the utility model are:
[0014] The utility model provides a quick-release mechanism, by which the second U-shaped fixing plate is inserted into the two first notches, at which time the L-shaped limiting rod will limit the second U-shaped fixing plate. When the second U-shaped fixing plate needs to be removed, the second U-shaped fixing plate is pressed again, thereby achieving the effect of quickly disassembling and installing the L-shaped scraper. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional structural schematic diagram of a potato planting soil loading machine proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of a first partial cross-sectional structure of a potato planting soil loading machine proposed by the utility model;
[0017] Figure 3 This is a second partial cross-sectional structural schematic diagram of a potato planting soil loading machine proposed by the utility model;
[0018] Figure 4 A potato planting soil loading machine proposed by the utility model Figure 2 Enlarged structural diagram at A in the middle.
[0019] In the figure: 1. soil loading machine frame; 2. protective shell; 3. motor; 4. slider; 5. support roller; 6. first U-shaped fixing plate; 7. second U-shaped fixing plate; 8. first notch; 9. first spring; 10. second fixing plate; 11. L-shaped scraper; 12. nut; 13. threaded rod; 14. screw rod; 15. connecting frame; 16. synchronous wheel; 17. synchronous belt; 18. first mounting block; 19. second notch; 20. L-shaped limit rod; 21. second spring; 22. U-shaped mounting block; 23. V-shaped limit block. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0022] Reference Figure 1-Figure 4 A potato planting soil loading machine comprises a soil loading machine frame 1, one end of which is fixed with two connecting frames 15, an outer wall of the connecting frame 15 is fixed with a protective shell 2, an inner wall of the protective shell 2 is provided with a slider 4, an inner wall of the slider 4 is provided with an adjusting mechanism for adjusting the height thereof, a driving device for driving the adjusting mechanism is provided at the top, a supporting roller 5 is provided at the bottom of the slider 4, a cleaning mechanism is provided on the outer wall of the supporting roller 5, and quick-release mechanisms for quickly disassembling the cleaning mechanism are provided at both ends of the cleaning mechanism;
[0023] The quick-release mechanism includes a first U-shaped fixing plate 6 fixed to the bottom of the slider 4, a second U-shaped fixing plate 7 is provided on the outer wall of one end of the first U-shaped fixing plate 6, U-shaped mounting blocks 22 are fixed on both sides of the top of the second U-shaped fixing plate 7, V-shaped limit blocks 23 are fixed on both sides of the top of the second U-shaped fixing plate 7, and the V-shaped limit blocks 23 are located inside the U-shaped mounting blocks 22, second notches 19 are provided on the outer walls at both ends of the first U-shaped fixing plate 6, an L-shaped limit rod 20 is rotatably connected to the bottom of the inner wall of the second notch 19, and the other end of the L-shaped limit rod 20 is adapted to the V-shaped limit block 23, first mounting blocks 18 are fixed on the outer walls at both ends of the first U-shaped fixing plate 6, a second spring 21 is fixed on one side of the first mounting block 18 close to the L-shaped limit rod 20, and the other end of the second spring 21 is fixed to the outer wall of the L-shaped limit rod 20.
[0024] In this embodiment, the inner walls on both sides of the first U-shaped fixing plate 6 are rotatably connected to the supporting rollers 5, the outer walls at both ends of the first U-shaped fixing plate 6 are provided with first slots 8, the inner walls of the first slots 8 are fixed with first springs 9, the outer walls of the first springs 9 are fixed with second fixing plates 10, and the two sides of the second U-shaped fixing plate 7 are adapted to the first slots 8, the inner wall of the second U-shaped fixing plate 7 is provided with a cleaning mechanism, and when the second U-shaped fixing plate 7 is inserted into the two first slots 8, the L-shaped limit rod 20 will limit the V-shaped limit block 23.
[0025] In this embodiment, the cleaning mechanism includes a threaded rod 13 slidably arranged at both ends of the second U-shaped fixing plate 7, the outer wall of the threaded rod 13 is provided with two nuts 12 adapted thereto, an L-shaped scraper 11 is fixed to the end of the threaded rod 13 away from the second U-shaped fixing plate 7, and the L-shaped scraper 11 is adapted to the outer wall of the support roller 5, a slider 4 is fixed to the top of the first U-shaped fixing plate 6, and an adjustment mechanism is provided on the inner wall of the slider 4.
[0026] In this embodiment, the adjustment mechanism includes a protective shell 2 fixed at one end of a connecting frame 15, a slider 4 is slidably provided on the inner wall of the protective shell 2, a screw rod 14 is rotatably connected to the top of the inner wall of the protective shell 2, and the slider 4 is slidably provided on the outer wall of the screw rod 14, and a driving device is provided on the top of the protective shell 2.
[0027] In this embodiment, the driving device includes a motor 3 installed on the top of one of the screw rods 14 , and the output shaft of the motor 3 is connected to the top of the screw rod 14 .
[0028] In this embodiment, a synchronous wheel 16 is fixed to the top of the outer wall of the two screw rods 14, and the outer wall of the synchronous wheel 16 is provided with a synchronous belt 17 adapted thereto. When the two screw rods 14 rotate, the slider 4 is driven to move up and down for adjustment.
[0029] Working principle: during use, when it is necessary to scrape the soil on the outer wall of the supporting roller 5, first pass the threaded rod 13 through the two ends of the second U-shaped fixing plate 7, at this time, the two ends of the second U-shaped fixing plate 7 will be located between the two nuts 12, and then insert the second U-shaped fixing plate 7 into the two first notches 8, at this time, the second U-shaped fixing plate 7 will press the second fixing plate 10, at this time, the second fixing plate 10 will press the first spring 9, at this time, the second U-shaped fixing plate 7 will drive the V-shaped limit block 23 to move, at this time the V-shaped limit block 23 will contact the L-shaped limit rod 20, at this time the L-shaped limit rod 20 will slide on the outer wall of the V-shaped limit block 23, when sliding between the L-shaped limit rod 20 and the inner wall of the U-shaped mounting block 22, at this time, the second spring 21 will reset the L-shaped limit rod 20, at this time the L-shaped The limiting rod 20 will limit the second U-shaped fixing plate 7. At this time, by rotating the two nuts 12, the L-shaped scraper 11 can be adjusted to contact the outer wall of the supporting roller 5. When the second U-shaped fixing plate 7 needs to be removed, the second U-shaped fixing plate 7 is pressed again. At this time, the L-shaped limiting rod 20 will move away from the V-shaped limiting block 23. At this time, the first spring 9 will pop out the second U-shaped fixing plate 7, thereby achieving the effect of quickly disassembling and installing the L-shaped scraper 11. When the motor 3 is running, the motor 3 will drive one of the screw rods 14 to rotate, and the screw rod 14 will drive the synchronous wheel 16 to rotate. At this time, the synchronous wheel 16 will drive the other screw rod 14 to rotate through the synchronous belt 17. At this time, the screw rod 14 will drive the slider 4 to move up and down, thereby achieving the effect of height adjustment of the slider 4.
[0030] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0031] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0032] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0033] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A potato planting soil loading machine, comprising a soil loading machine frame (1), characterized in that: Two connecting frames (15) are fixed at one end of the earthmoving machine frame (1), a protective shell (2) is fixed on the outer wall of the connecting frame (15), a slider (4) is provided on the inner wall of the protective shell (2), an adjusting mechanism for adjusting the height of the slider (4) is provided on the inner wall of the slider (4), a driving device for driving the adjusting mechanism is provided on the top of the adjusting mechanism, a supporting roller (5) is provided at the bottom of the slider (4), a cleaning mechanism for cleaning the supporting roller (5) is provided on the outer wall of the supporting roller (5), and quick-release mechanisms for quickly disassembling the cleaning mechanism are provided at both ends of the cleaning mechanism; The quick release mechanism comprises a first U-shaped fixing plate (6) fixed to the bottom of the slider (4); a second U-shaped fixing plate (7) is provided on the outer wall of one end of the first U-shaped fixing plate (6); U-shaped mounting blocks (22) are fixed on both sides of the top of the second U-shaped fixing plate (7); V-shaped limiting blocks (23) are fixed on both sides of the top of the second U-shaped fixing plate (7); and the V-shaped limiting blocks (23) are located inside the U-shaped mounting blocks (22); and the outer walls of both ends of the first U-shaped fixing plate (6) are provided with A second notch (19) is provided, the bottom of the inner wall of the second notch (19) is rotatably connected to an L-shaped limit rod (20), and the other end of the L-shaped limit rod (20) is adapted to a V-shaped limit block (23); first mounting blocks (18) are fixed to the outer walls of both ends of the first U-shaped fixing plate (6), a second spring (21) is fixed to a side of the first mounting block (18) close to the L-shaped limit rod (20), and the other end of the second spring (21) is fixed to the outer wall of the L-shaped limit rod (20).
2. The potato planting soil loading machine according to claim 1, characterized in that: The inner walls of both sides of the first U-shaped fixing plate (6) are rotatably connected with supporting rollers (5), the outer walls of both ends of the first U-shaped fixing plate (6) are provided with first notches (8), the inner wall of the first notch (8) is fixed with a first spring (9), the outer wall of the first spring (9) is fixed with a second fixing plate (10), and the two sides of the second U-shaped fixing plate (7) are adapted to the first notch (8), and the inner wall of the second U-shaped fixing plate (7) is provided with a cleaning mechanism.
3. The potato planting soil loading machine according to claim 2, characterized in that: The cleaning mechanism comprises a threaded rod (13) slidably arranged at both ends of the second U-shaped fixing plate (7); the outer wall of the threaded rod (13) is provided with two nuts (12) adapted thereto; an L-shaped scraper (11) is fixed to one end of the threaded rod (13) away from the second U-shaped fixing plate (7), and the L-shaped scraper (11) is adapted to the outer wall of the supporting roller (5); a slider (4) is fixed to the top of the first U-shaped fixing plate (6), and an adjustment mechanism is provided on the inner wall of the slider (4).
4. The potato planting soil loading machine according to claim 3, characterized in that: The adjustment mechanism comprises a protective shell (2) fixed to one end of a connecting frame (15); a slider (4) is slidably provided on the inner wall of the protective shell (2); a screw rod (14) is rotatably connected to the top of the inner wall of the protective shell (2); the slider (4) is slidably provided on the outer wall of the screw rod (14); and a driving device is provided on the top of the protective shell (2).
5. The potato planting soil loading machine according to claim 4, characterized in that: The driving device comprises a motor (3) mounted on the top of one of the screw rods (14), and an output shaft of the motor (3) is connected to the top of the screw rod (14).
6. The potato planting soil loading machine according to claim 4, characterized in that: A synchronous wheel (16) is fixed on the top of the outer wall of each of the two screw rods (14), and a synchronous belt (17) adapted thereto is provided on the outer wall of the synchronous wheel (16).