Sand-blocking planting device for desertification area
By designing a sand-retaining planting device for sandy areas, using the diversion sand pushing assembly and gear gas circulation design, the problems of inconsistent height and stability of straw planting are solved, and the close fit and uniform growth of straw in the sand is achieved, which improves the effect of blocking wind and sand, and improves the cleaning efficiency.
Patent Information
- Application Number
- CN202510274073.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-04-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, the rotation direction of straw during vehicle driving in the sand area leads to inconsistent driving of the gear pressing straw, resulting in inconsistent planting height, affecting the sand and soil barrier effect, and the straw cannot fully fit the sand and soil after planting, affecting stability.
A sand-retaining planting device for sandy areas is designed, including a mounting frame, support frame, gear and diversion sand pushing assembly. The diversion and sand push assembly ensures uniform planting and fixing of straw in the sand through the cooperation of the push sand strip and the flip rod. The gears realize gas circulation to clean the straw through the design of rings and leaves.
The tight fit and uniform growth of straw in the sand is achieved, ensuring the consistent planting height, improving the effect of blocking wind and sand, and improving the cleaning efficiency through the design without the need for external fans, reducing equipment complexity and energy consumption.
Smart Images
Figure CN119843634A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a sand-blocking planting device for desertified areas. Background Art
[0002] With global climate change and population growth, the problem of desertification is becoming increasingly serious, and soil loss and soil and water conservation have become environmental issues of global concern. In order to solve this problem, researchers have developed a new sand-blocking planting device, the core purpose of which is to fix sand and provide a good growth environment for plants while reducing soil loss and supporting the development of sustainable agriculture; the straw is cut and woven into a straw mat in advance, and the gear roller machine plants the woven straw inside the sand. The gear roller machine is composed of a driving vehicle, a mounting frame and a gear. The mounting frame and the driving vehicle are connected by a hydraulic rod, and the mounting frame is driven by the hydraulic rod to deflect; because the position of the straw cannot be kept consistent when it is laid in the sand area, the gears are driven inconsistently to suppress the straw, resulting in inconsistent heights planted inside the desertified area, which in turn affects the barrier effect of the sand, and because it is inconvenient to push the soil on the edge into the planting area after planting, the straw cannot be completely attached to the sand after planting, affecting the stability of the straw after planting. Summary of the invention
[0003] The present invention aims at the problem that in the prior art, the direction of the straw laying in the sandy area needs to be rotated during the driving process, resulting in inconsistent driving of the gears to press the straw, thereby resulting in inconsistent planting height inside the desertified area, further affecting the barrier effect of the sand, and because it is inconvenient to push the soil on the edge into the planting area after planting, the rice straw after planting cannot be completely attached to the sand, affecting the stability of the rice straw after planting, and the following technical solutions are proposed: A sand-blocking planting device for desertified areas comprises a mounting frame, a supporting frame is symmetrically mounted on one end of the mounting frame, a gear is rotatably connected inside the supporting frame, the gear is composed of a connecting column and a saw gear, the connecting column is rotatably connected to the inside of the supporting frame, diversion and sand-pushing components are symmetrically mounted on both sides of the gear, the diversion and sand-pushing components comprise a mounting sleeve fixedly mounted on one end of the supporting frame, the mounting sleeve is sleeved on the outside of the connecting column, a movable ring is movably connected to the outside of the mounting sleeve, a spring rod is clamped and mounted between the opposite surfaces of the movable ring and the supporting frame, a rotating ring is rotatably connected to the outside of the movable ring, an L-shaped plate is movably connected to the bottom end of the rotating ring, a sand-pushing bar with a sand-pushing function is fixedly mounted on one end of the L-shaped plate, a movable rod is movably connected inside the L-shaped plate, and a flip rod with a straw-pushing function is hingedly mounted on one end of the movable rod.
[0004] As a preferred embodiment of the above technical solution, a fixed rod is fixedly installed between the sand pushing bar and the L-shaped plate, a manual telescopic rod is fixedly installed between the outer side of the rotating ring and the top of the L-shaped plate, a cylinder is fixedly installed inside the L-shaped plate, a driving rod is rotatably connected to the bottom end of the cylinder inside the L-shaped plate, the driving rod and the movable rod are connected by threads, and the movable rod passes through the outside of the cylinder.
[0005] As a preferred embodiment of the above technical solution, a fitting hole is opened at one end of the flip rod, a boss is movably installed at one end of the movable rod, a spring is installed inside the boss, and one end of the spring is embedded and installed inside the movable rod.
[0006] As a preferred embodiment of the above technical solution, one end of the mounting sleeve is rotatably connected to a rotating sleeve, positioning grooves are equidistantly provided on the outside of the rotating sleeve, a guide frame is symmetrically integrally formed on the outside of the rotating sleeve, and two bellows are symmetrically installed on one end of the guide frame, and a conical cover is installed at one end of the two bellows.
[0007] As a preferred embodiment of the above technical solution, a circular ring is rotatably connected inside the rotating sleeve, blades are integrally formed equidistantly on the outside of the circular ring, and a plurality of first magnets are embedded and installed on the back of the circular ring.
[0008] As a preferred embodiment of the above technical solution, second magnets are equidistantly embedded and installed on one end surface of the movable ring, the number of the second magnets is the same as that of the first magnets, and the magnetic poles of the opposing surfaces of the second magnets and the first magnets are the same.
[0009] As a preferred embodiment of the above technical solution, a mounting strip is fixedly mounted on one end face of the mounting sleeve, a spring column is symmetrically embedded and mounted on one end face of the mounting strip, an L-shaped plate is clamped and mounted on the outer side of the spring column, and a cylinder is rotatably connected inside the L-shaped plate.
[0010] As a preferred embodiment of the above technical solution, the cylinder is located inside the positioning groove.
[0011] As a preferred embodiment of the above technical solution, air inlets are equidistantly provided at one end of the rotating sleeve, a screw is threadedly connected to the inside of the rotating ring, and one end face of the screw and one end face of the moving ring are in contact with each other.
[0012] The beneficial effects of the present invention are: The sand and the straw are more closely attached, which is conducive to the growth and fixation of the straw in the sand. At the same time, the turning rod is located in front of the pressed straw. Since the turning rod pushes the straw when it moves, the gear is located in the middle of the straw, so that the heights of both sides of the straw are kept consistent after the straw is planted in the sand, ensuring the neatness and beauty of the straw planting, thereby achieving the effect of improving the wind and sand blocking effect. It can blow away the straw on the edge of the sand and the gears, thereby achieving the purpose of cleaning the gears. It changes the cleaning method of installing an external fan in the prior art. This method is more efficient and convenient, and does not require additional fan equipment, reducing the complexity and energy consumption of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The structure diagram of a sand-blocking planting device for use in desertified areas in Example 1 is shown; Figure 2 The structure diagram of the diversion and sand pushing assembly in Example 1 is shown; Figure 3 It is shown that Figure 2 Schematic diagram of the structure of the middle A area; Figure 4 The figure shows a schematic diagram of the installation structure of the rotating sleeve in the embodiment 1; Figure 5 It is shown that Figure 4 Schematic diagram of the structure of the middle B area; Figure 6 What is shown is a schematic diagram of the installation structure of the first magnet in Example 1.
[0014] In the figure: 1, mounting frame; 2, supporting frame; 3, gear; 4, diversion sand pushing assembly; 41, mounting sleeve; 42, rotating sleeve; 43, spring rod; 44, moving ring; 45, rotating ring; 46, manual telescopic rod; 47, L-shaped plate; 48, movable rod; 49, flip rod; 410, boss; 411, fitting hole; 412, cylinder; 413, driving rod; 414, fixing rod; 415, sand pushing bar; 416, ring; 417, blade; 418, first magnet; 419, diversion frame; 420, bellows; 421, conical cover; 422, mounting bar; 423, spring column; 424, L-shaped bar; 425, round rod; 426, second magnet. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments.
[0016] Embodiment 1: The present invention provides a sand-blocking planting device for use in desertified areas, such as Figures 1 to 6As shown, it includes: a mounting frame 1, a supporting frame 2 is symmetrically mounted on one end of the mounting frame 1, a gear 3 is rotatably connected inside the supporting frame 2, the gear 3 is composed of a connecting column and a saw gear, the connecting column is rotatably connected to the inside of the supporting frame 2, and diversion sand pushing components 4 are symmetrically mounted on both sides of the gear 3, the diversion sand pushing components 4 include a mounting sleeve 41 fixedly mounted on one end of the supporting frame 2, the mounting sleeve 41 is sleeved on the outside of the connecting column, a moving ring 44 is movably connected to the outside of the mounting sleeve 41, a spring rod 43 is clamped and mounted between the opposite surfaces of the moving ring 44 and the supporting frame 2, a rotating ring 45 is rotatably connected to the outside of the moving ring 44, an L-shaped plate 47 is movably connected to the bottom end of the rotating ring 45, a sand pushing bar 415 with a sand pushing function is fixedly mounted on one end of the L-shaped plate 47, a movable rod 48 is movably connected inside the L-shaped plate 47, and a flip rod 49 with a straw pushing function is hingedly mounted on one end of the movable rod 48.
[0017] like Figure 1 and Figure 2 As shown, a fixed rod 414 is fixedly installed between the sand pushing bar 415 and the L-shaped plate 47, a manual telescopic rod 46 is fixedly installed between the outer side of the rotating ring 45 and the top of the L-shaped plate 47, a cylinder 412 is fixedly installed inside the L-shaped plate 47, a driving rod 413 is rotatably connected to the bottom end of the cylinder 412 inside the L-shaped plate 47, the driving rod 413 and the movable rod 48 are connected by threads, and the movable rod 48 runs through the outer side of the cylinder 412; Due to the stretching function of the manual telescopic rod 46, the position of the L-shaped plate 47 is changed, and the driving rod 413 is rotated. The driving rod 413 and the movable rod 48 are threadedly connected, so that the movable rod 48 moves along the outer side of the cylinder 412, thereby changing the position of the movable rod 48, so that the position of the movable rod 48 and the sand pushing bar 415 are staggered.
[0018] like Figure 2 and Figure 3 As shown, a fitting hole 411 is provided at one end of the flip rod 49, a boss 410 is movably installed at one end of the movable rod 48, a spring is installed inside the boss 410, and one end of the spring is embedded and installed inside the movable rod 48, which can facilitate the movement and reset of the boss 410 and change the difficulty of moving and resetting the boss 410; The personnel rotates the flip rod 49, and after the flip rod 49 rotates 180 degrees, the fitting hole 411 of the flip rod 49 enters the outside of the boss 410, and the boss 410 enters the inside of the fitting hole 411, so that the flipped flip rod 49 is clamped and fixed, and the flip rod 49 is twisted downward with force to separate the flip rod 49 and the boss 410. This method is used for the assembly between the flip rod 49 and the movable rod 48, which changes the assembly difficulty between the flip rod 49 and the movable rod 48.
[0019] like Figure 2 and Figure 4As shown, one end of the mounting sleeve 41 is rotatably connected to the rotating sleeve 42, and a guide frame 419 is symmetrically formed on the outer side of the rotating sleeve 42. Two bellows 420 are symmetrically installed on one end of the guide frame 419, and a conical cover 421 is installed at one end of the two bellows 420. When the rotating sleeve 42 rotates, the guide frame 419 is driven to rotate, and at this time, the personnel bends the bellows 420 to change the position of the conical cover 421, thereby facilitating the gas to enter different positions.
[0020] like Figure 2 and Figure 4 As shown, a ring 416 is rotatably connected inside the rotating sleeve 42, and the ring 416 is fixedly installed on the outside of the connecting column. Blades 417 are integrally formed equidistantly on the outside of the ring 416, and a plurality of first magnets 418 are embedded and installed on the back of the ring 416; When the gear 3 rotates, it drives the connecting column to rotate, and when the connecting column rotates, it drives the ring 416 to rotate, and when the ring 416 rotates, it drives the blade 417 to rotate. When the blade 417 rotates, gas is generated. At this time, the gas enters the inside of the conical cover 421 along the guide frame 419, and blows along the conical cover 421 to the outside of the straw and the outside of the gear 3, thereby preventing the problem of straw being entangled on the outside of the gear 3.
[0021] like Figure 5 and Figure 6 As shown, second magnets 426 are equidistantly embedded and installed on one end surface of the moving ring 44. The number of the second magnets 426 and the first magnets 418 is the same, and the magnetic poles of the second magnets 426 and the first magnets 418 facing each other are the same. Under the action of the mutual repulsion caused by the same magnetic poles, the second magnets 426 and the first magnets 418 are kept away from each other. like Figure 4 and Figure 5 As shown, a mounting strip 422 is fixedly mounted on one end face of the mounting sleeve 41, a spring column 423 is symmetrically embedded and mounted on one end face of the mounting strip 422, an L-shaped strip 424 is clamped and mounted on the outer side of the spring column 423, a round rod 425 is rotatably connected inside the L-shaped strip 424, positioning grooves are equidistantly provided on the outer side of the rotating sleeve 42, the round rod 425 is located inside the positioning groove, and is used to fix the rotating sleeve 42, which changes the difficulty of fixing the rotating sleeve 42. An air inlet is equidistantly provided at one end of the rotating sleeve 42, and the air inlet facilitates the external gas to enter the rotating sleeve 42, a screw is threadedly connected inside the rotating ring 45, and one end face of the screw and one end face of the moving ring 44 fit each other, which are used to squeeze and fix the rotating ring 45 to prevent the rotating ring 45 from rotating on its own. The tension of the spring column 423 drives the L-shaped bar 424 to move, and the L-shaped bar 424 drives the round rod 425 to enter the positioning groove of the rotating sleeve 42 when moving, so that the rotating sleeve 42 is fixed to prevent the rotating sleeve 42 from automatically swinging.
[0022] Working principle: During actual use, the device is installed between the mounting frame 1 and the driving vehicle. At this time, the personnel first rotate the rotating ring 45. When the rotating ring 45 rotates, the manual telescopic rod 46 is driven to rotate. After the manual telescopic rod 46 rotates, the sand pushing bar 415 and the flip rod 49 are driven to move. Then the flip rod 49 is rotated. After the flip rod 49 rotates 180 degrees, the fitting hole 411 of the flip rod 49 enters the outside of the boss 410. At this time, the boss 410 enters the fitting hole 411, so that the flipped flip rod 49 is clamped and fixed. Then the personnel rotate the driving rod 413, and the driving rod 413 is driven. 13 and the movable rod 48 are threadedly connected, so that the movable rod 48 moves along the outer side of the cylinder 412, thereby changing the position of the movable rod 48, and finally the personnel pulls the manual telescopic rod 46, and the manual telescopic rod 46 moves to drive the L-shaped plate 47 to move, and the L-shaped plate 47 moves to drive the sand pushing bar 415 and the flip rod 49 to fit with the sand, and then the personnel squeeze and fix the rotating ring 45, and then the personnel pull the L-shaped bar 424, and the L-shaped bar 424 drives the spring column 423 to compress and separate the round rod 425 and the rotating sleeve 42, and then the rotating sleeve 42 is rotated to a predetermined position; Then, the connecting structure behind the driving vehicle drives the mounting frame 1 to move, and the mounting frame 1 drives the support frame 2 to move when it moves, and the support frame 2 drives the gear 3 to enter the sand along the surface of the straw when it moves. When the gear 3 rotates, it drives the ring 416 to rotate, and when the ring 416 rotates, it drives the blades 417 to rotate. When the blades 417 rotate, the external gas enters the inside of the rotating sleeve 42, and enters the inside of the guide frame 419 along the rotating sleeve 42, and finally blows to the outside of the gear 3 along the bellows 420 and the conical cover 421 of the guide frame 419, and at the same time, the straw on the edge of the sand can be blown. At this time, the purpose of cleaning the gear 3 is achieved, and the method of cleaning by installing an external fan in the prior art is changed. This method is more efficient and convenient, and does not require additional fan equipment, reducing the complexity and energy consumption of the equipment; When the ring 416 rotates, the first magnet 418 is driven to rotate. At this time, the magnetic poles of the first magnet 418 and the second magnet 426 are opposite, thereby driving the second magnet 426 to move. When the second magnet 426 moves, it drives the moving ring 44 to move. The movement of the moving ring 44 drives the sand pushing bar 415 and the flip rod 49 to move under the action of the manual telescopic rod 46. At this time, the sand pushing bar 415 is on the outside of the pressed straw, and the sand pushing bar 415 pushes the sand into the groove of the pressed straw, so that the sand and the straw fit more closely, which is conducive to the growth and fixation of the straw in the sand. At the same time, the flip rod 49 is on the front side of the pressed straw. Since the flip rod 49 pushes the straw when it moves, the gear 3 is in the middle of the straw, so that the height of the two sides of the straw after being planted in the sand remains consistent, which ensures the neatness and aesthetics of the straw planting, and is also conducive to the uniform growth of the straw, further achieving the effect of improving the sand blocking effect.
[0023] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.
Claims
1. A sand-blocking planting device for desertified areas, characterized in that: The invention comprises a mounting frame (1), wherein a support frame (2) is symmetrically mounted on one end of the mounting frame (1), a gear (3) is rotatably connected inside the support frame (2), a diversion sand pushing assembly (4) is symmetrically mounted on both sides of the gear (3), the diversion sand pushing assembly (4) comprises a mounting sleeve (41) fixedly mounted on one end of the support frame (2), a movable ring (44) is movably connected to the outer side of the mounting sleeve (41), a spring rod (43) is clamped and mounted between the opposite surfaces of the movable ring (44) and the support frame (2), a rotating ring (45) is rotatably connected to the outer side of the movable ring (44), an L-shaped plate (47) is movably connected to the bottom end of the rotating ring (45), a sand pushing bar (415) having a sand pushing function is fixedly mounted on one end of the L-shaped plate (47), a movable rod (48) is movably connected inside the L-shaped plate (47), and a flip rod (49) having a straw pushing function is hingedly mounted on one end of the movable rod (48).
2. The sand-blocking planting device for desertified areas according to claim 1 is characterized in that: A fixed rod (414) is fixedly installed between the sand pushing bar (415) and the L-shaped plate (47), a manual telescopic rod (46) is fixedly installed between the outer side of the rotating ring (45) and the top of the L-shaped plate (47), a cylinder (412) is fixedly installed inside the L-shaped plate (47), a driving rod (413) is rotatably connected to the bottom end of the cylinder (412) inside the L-shaped plate (47), the driving rod (413) and the movable rod (48) are connected by threads, and the movable rod (48) passes through the outer side of the cylinder (412).
3. The sand-blocking planting device for desertified areas according to claim 2 is characterized in that: A fitting hole (411) is provided at one end of the flip rod (49), and a boss (410) is movably mounted at one end of the movable rod (48).
4. The sand-blocking planting device for desertified areas according to claim 1 is characterized in that: One end of the mounting sleeve (41) is rotatably connected to a rotating sleeve (42), positioning grooves are equidistantly provided on the outer side of the rotating sleeve (42), a flow guide frame (419) is symmetrically formed on the outer side of the rotating sleeve (42), and two bellows (420) are symmetrically mounted on one end surface of the flow guide frame (419), and a conical cover (421) is mounted on one end of each of the two bellows (420).
5. The sand-blocking planting device for desertified areas according to claim 4 is characterized in that: A circular ring (416) is rotatably connected inside the rotating sleeve (42), blades (417) are integrally formed equidistantly on the outside of the circular ring (416), and a plurality of first magnets (418) are embedded and mounted on the back of the circular ring (416).
6. The sand-blocking planting device for desertified areas according to claim 1, characterized in that: Second magnets (426) are equidistantly embedded and installed on one end surface of the movable ring (44); the number of the second magnets (426) and the number of the first magnets (418) are the same; and the magnetic poles of the opposing surfaces of the second magnets (426) and the first magnets (418) are the same.
7. The sand-blocking planting device for desertified areas according to claim 1 is characterized in that: A mounting strip (422) is fixedly mounted on one end surface of the mounting sleeve (41), a spring column (423) is symmetrically embedded and mounted on one end surface of the mounting strip (422), an L-shaped strip (424) is clamped and mounted on the outside of the spring column (423), and a round rod (425) is rotatably connected inside the L-shaped strip (424).
8. The sand-blocking planting device for desertified areas according to claim 7, characterized in that: The round rod (425) is located inside the positioning groove.
9. The sand-blocking planting device for desertified areas according to claim 5, characterized in that: One end of the rotating sleeve (42) is provided with air inlets at equal intervals, and a screw is connected to the interior of the rotating ring (45) via a thread, and one end surface of the screw and one end surface of the moving ring (44) are in contact with each other.