A plant planting device for grassland ecological restoration

Abstract

The application discloses a grassland ecological restoration plant planting device and relates to the field of ecological restoration, which comprises a side plate, a hook is fixedly connected to the right end of the side plate, an inner side of the side plate is fixedly connected with a trowel plate, an inner surface of the side plate is rotatably connected with a rotating shaft, an outer arc surface of the rotating shaft is fixedly connected with a plow, a quantitative discharging device is arranged on the outer surface of the side plate, and the plow will rotate due to contact with the ground during use and continuously contact the trigger block during rotation, so that the trigger block can be driven to rotate, the connecting shaft will drive the distributing block to rotate during the rotation of the trigger block, and the seeds in the inner side gap of the distributing block are transported to the spreading plate, at this time, the spreading plate will use the multiple groups of rectangular protrusions in the inner part to transport the vegetation seeds to the ground, so that the quantitative planting in the fixed distance is completed, and the overall operation does not need to consume extra electric energy.

Description

Technical Field

[0001] This invention relates to the field of ecological restoration technology, and in particular to a plant planting device for grassland ecological restoration. Background Technology

[0002] Grassland ecological restoration refers to the process of restoring and improving the function and structure of damaged grassland ecosystems through a series of measures and methods. As an important type of ecosystem, grassland has extensive economic, social and ecological value. However, due to human activities, climate change, overgrazing and other reasons, many grassland areas are facing ecological degradation and grassland degradation problems.

[0003] In existing technologies, people often promote the restoration and growth of grassland vegetation by planting vegetation on grassland landforms.

[0004] However, in the actual process of planting vegetation, people often use electric motors to drive seeders to sow seeds on the ground. This results in a large amount of electricity being consumed by the seeders, leading to energy waste. In addition, since different areas of the grassland require different types of vegetation, when planting is completed in a designated area and the vegetation needs to be replaced, the remaining seeds in the storage bin are not easy to retrieve. In view of this, we propose a plant planting device for grassland ecological restoration. Summary of the Invention

[0005] The main objective of this invention is to provide a plant planting device for grassland ecological restoration, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention proposes a plant planting device for grassland ecological restoration, comprising a side plate, a hook fixedly connected to the right end of the side plate, a smearing plate fixedly connected to the inner side of the side plate, a rotating shaft rotatably connected to the inner surface of the side plate, a plow fixedly connected to the outer arc surface of the rotating shaft, a quantitative feeding device provided on the outer surface of the side plate, a sorting feeding device provided at the upper end of the quantitative feeding device, and a self-sealing device provided at the upper end of the sorting feeding device.

[0007] The quantitative feeding device includes a distributing cylinder, a distributing block rotatably connected to the inner surface of the distributing cylinder, a connecting shaft fixedly connected to the center of the inner surface of the distributing block, a spreading plate fixedly connected to the lower end of the distributing cylinder, trigger blocks fixedly connected to both ends of the connecting shaft, both ends of the connecting shaft rotatably connected to a side plate, both ends of the distributing cylinder fixedly connected to the side plate, and a through hole opened at the center of the inner surface of the side plate.

[0008] Preferably, the sorting and feeding device includes a feeding pipe, an elastic telescopic rod is rotatably connected to the upper end of the inner surface of the feeding pipe, a light-transmitting plate is fixedly connected to the front surface of the feeding pipe, the end of the elastic telescopic rod away from the feeding pipe is fixedly connected to a pull block, a cover plate is fixedly connected to the outer arc surface of the elastic telescopic rod, and the lower end of the feeding pipe is fixedly connected to a distributing cylinder.

[0009] Preferably, the upper end of the feeding tube is provided with a through hole, both the front and rear ends of the feeding tube are provided with through holes, both the front and rear ends of the feeding tube are provided with cylindrical grooves, the end of the pull block near the feeding tube is provided with a cylindrical protrusion, the fixed end of the elastic telescopic rod is provided with a rectangular sliding groove, and the outer arc surface of the movable end of the elastic telescopic rod is provided with a rectangular protrusion.

[0010] Preferably, the self-sealing device includes a sealing plate, a hinge shaft is fixedly connected to the outer surface of the sealing plate, a storage box is fixedly connected to the fixed end of the hinge shaft, a baffle plate is fixedly connected to the inner surface of the storage box, and the lower end of the storage box is fixedly connected to the discharge pipe.

[0011] Preferably, a baffle plate is in contact with the upper surface of the sealing plate, the fixed end and the movable end of the hinge shaft are elastically connected by a spiral spring, both the front and rear ends of the hinge shaft are fixedly connected to the storage box, the inner surface of the storage box is provided with a cross-shaped protrusion, and the lower end of the baffle plate is provided with a slope.

[0012] Preferably, a through hole is provided at the center of the inner surface of the side plate, the hook is L-shaped, the trowel is inclined, two sets of side plates are provided, and the two sets of side plates are symmetrically distributed about the center line of the rotation axis. Multiple sets of conical protrusions are provided on the outer arc surface of the plow, and multiple sets of plows are provided, with the multiple sets of plows interlacing with each other.

[0013] Preferably, the upper and lower ends of the dispensing cylinder are provided with through holes, the upper end of the inner arc surface of the dispensing cylinder is provided with a rectangular sliding groove, the upper end of the inner arc surface of the dispensing cylinder is slidably connected with a limit block, the lower end of the limit block is set as an inclined surface, and the upper end of the limit block is elastically connected to the dispensing cylinder through a reset spring.

[0014] Preferably, the upper end of the material distribution block is provided with a fan-shaped groove, the center of the inner surface of the material distribution block is provided with a through hole, the interior of the material spreading plate is provided with multiple sets of rectangular protrusions, the material spreading plate is set in an inclined shape, the connecting shaft is rotatably connected to the material distribution cylinder, and the outer surface of the connecting shaft is elastically connected to the material distribution cylinder through a spiral spring.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) When the plant planting device for grassland ecological restoration is in use, the plow will rotate due to contact with the ground and continuously turn over and make holes in the ground through the protrusions on its outer arc surface. At the same time, the plow will continuously contact the trigger block during rotation, so that the trigger block can be driven to rotate. When the trigger block rotates, it will drive the material distribution block to rotate through the connecting shaft and transport the seeds in the inner notch to the spreading plate. At this time, the spreading plate will use its own multiple sets of rectangular protrusions to transport the vegetation seeds to the ground, thereby completing the quantitative planting within a fixed distance. The whole operation does not require additional power consumption.

[0017] (2) When using the grassland ecological restoration plant planting device, different seeds waiting to be planted can be placed in different areas inside the storage box. At this time, the pull block can be pulled outward according to the actual planting situation, so that it can drive the movable end of the elastic telescopic rod to extend. At this time, the pull block can be rotated so that it can drive the cover plate to rotate synchronously through the elastic telescopic rod. At this time, the seeds in the corresponding partition will fall down into the groove inside the dividing block. At this time, the pull block can be released so that the elastic telescopic rod can drive the cylindrical protrusion on the outer surface of the pull block to embed into the groove at the end of the dividing block due to its own elasticity, thereby limiting the angle. This way, when people change the planted vegetation, it is not necessary to completely remove the seeds inside the storage box.

[0018] (3) When using the plant planting device for grassland ecological restoration, seeds can be placed directly on the upper surface of the sealing plate. Since the sealing plate is set to be inclined, the seeds will not fall directly. At the same time, since the seeds have a certain weight, the sealing plate will rotate to a certain extent under the pressure. The seeds on the upper surface of the sealing plate will slide down the inclined surface of the sealing plate into the corresponding compartment inside the storage box. When the seeds have fully slid into the storage box, the elastic force of the spiral spring will drive the sealing plate to rotate synchronously so that it fully contacts the shielding plate, thereby sealing the seed storage compartment and reducing the pollution caused by wind and sand or external impurities contacting the seeds during planting. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the cross-section of the material distribution cylinder of the present invention;

[0022] Figure 3 This is an enlarged structural diagram of point A in the present invention;

[0023] Figure 4 This is a schematic diagram of the connecting shaft structure of the present invention;

[0024] Figure 5 This is a schematic diagram of the feed pipe structure of the present invention;

[0025] Figure 6 This is an enlarged structural diagram of section B of the present invention;

[0026] Figure 7 This is a schematic diagram of the structure of the storage silo of the present invention;

[0027] Figure 8 This is a schematic diagram of the structure of the shielding plate of the present invention;

[0028] Figure 9 This is a schematic diagram of the structure at the hinge shaft of the present invention.

[0029] In the diagram: 1. Side plate; 2. Quantitative feeding device; 3. Sorting feeding device; 4. Self-sealing device; 5. Plow; 6. Smearing plate; 7. Rotating shaft; 8. Hook; 201. Trigger block; 202. Dividing block; 203. Connecting shaft; 204. Spreading plate; 205. Return spring; 206. Limiting block; 207. Dividing cylinder; 301. Elastic telescopic rod; 302. Feeding pipe; 303. Light-transmitting plate; 304. Pulling block; 305. Cover plate; 401. Baffle plate; 402. Sealing plate; 403. Hinge shaft; 404. Storage box. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0032] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this invention.

[0033] Please see Figure 1-9 The present invention provides a technical solution: a plant planting device for grassland ecological restoration, including a side plate 1, a hook 8 fixedly connected to the right end of the side plate 1, a smearing plate 6 fixedly connected to the inner side of the side plate 1, a rotating shaft 7 rotatably connected to the inner surface of the side plate 1, a plow 5 fixedly connected to the outer arc surface of the rotating shaft 7, a quantitative feeding device 2 provided on the outer surface of the side plate 1, a sorting feeding device 3 provided at the upper end of the quantitative feeding device 2, and a self-sealing device 4 provided at the upper end of the sorting feeding device 3.

[0034] The quantitative feeding device 2 includes a distributing cylinder 207, a distributing block 202 rotatably connected to the inner surface of the distributing cylinder 207, a connecting shaft 203 fixedly connected to the center of the inner surface of the distributing block 202, a spreading plate 204 fixedly connected to the lower end of the distributing cylinder 207, trigger blocks 201 fixedly connected to both the front and rear ends of the connecting shaft 203, both the front and rear ends of the connecting shaft 203 rotatably connected to the side plate 1, both the front and rear ends of the distributing cylinder 207 fixedly connected to the side plate 1, and a through hole is opened at the center of the inner surface of the side plate 1.

[0035] Specifically, a through hole is provided at the center of the inner surface of the side plate 1, allowing the rotating shaft 7 to rotate inside the side plate 1. The hook 8 is L-shaped, and the trowel 6 is inclined, allowing the soil layer to be moved again to cover the seeds after sowing. There are two sets of side plates 1, symmetrically distributed about the center line of the rotating shaft 7. The outer arc surface of the plow 5 has multiple sets of conical protrusions, allowing it to press out pits for seed burial while turning the soil. There are multiple sets of plow 5, which are staggered. The upper and lower ends of the distribution cylinder 207 have through holes, which are its inlet and outlet, respectively. The upper end of the inner arc surface of the distribution cylinder 207 has a rectangular groove, allowing the limiting block 206 to slide inside. The upper end of the inner arc surface of the distribution cylinder 207 is slidably connected to the limiting block 206. The lower end of the limiting block 206 is inclined, allowing the distribution block 202 to be vortexed. When the spring drives the reset, it can always reset to the designated position with the groove facing upward, and the rotation during discharge is not affected. The upper end of the limiting block 206 is elastically connected to the distributing cylinder 207 through the reset spring 205. Therefore, when the distributing block 202 does not block the limiting block 206, the limiting block 206 can be pushed out again by the elastic force of the reset spring 205. The upper end of the distributing block 202 is provided with a fan-shaped groove, so that the seeds can only fill this area when feeding. And when there is enough residual material, the feeding amount is fixed each time. A through hole is opened at the center of the inner surface of the distributing block 202, so that the connecting shaft 203 can be located inside it. The inside of the spreading plate 204 is provided with multiple sets of rectangular protrusions, so that the seeds can be diverted, so that they can be spread more evenly on the ground. The spreading plate 204 is set in an inclined shape. The connecting shaft 203 is rotatably connected to the distributing cylinder 207. The outer surface of the connecting shaft 203 is elastically connected to the distributing cylinder 207 through a spiral spring.

[0036] In this embodiment of the invention, the sorting and feeding device 3 includes a feeding pipe 302, an elastic telescopic rod 301 is rotatably connected to the upper end of the inner surface of the feeding pipe 302, a light-transmitting plate 303 is fixedly connected to the front surface of the feeding pipe 302, one end of the elastic telescopic rod 301 away from the feeding pipe 302 is fixedly connected to a pull block 304, a cover plate 305 is fixedly connected to the outer arc surface of the elastic telescopic rod 301, and the lower end of the feeding pipe 302 is fixedly connected to a distributing cylinder 207.

[0037] Specifically, the upper end of the feeding pipe 302 has a through hole, allowing seeds inside the storage bin 404 to enter the lower distributing cylinder 207 through the feeding pipe 302. Through holes are also provided at both ends of the feeding pipe 302, allowing the light-transmitting plate 303 to be positioned there. This allows people to observe the remaining seed level inside the feeding pipe 302 in real time through the light-transmitting plate 303. Cylindrical grooves are also provided at both ends of the feeding pipe 302, thus enabling… When the cylindrical protrusion on the outer surface of the pull block 304 is embedded, it can limit the angle of the pull block 304, the elastic telescopic rod 301 and the cover plate 305. The pull block 304 has a cylindrical protrusion at one end near the feed tube 302. The fixed end of the elastic telescopic rod 301 has a rectangular groove, and the movable end of the elastic telescopic rod 301 has a rectangular protrusion on its outer arc surface. Therefore, the movable end cannot produce a relative angular offset with the fixed end, and can only produce relative displacement in the horizontal plane.

[0038] In this embodiment of the invention, the self-sealing device 4 includes a sealing plate 402, a hinge shaft 403 is fixedly connected to the outer surface of the sealing plate 402, a storage box 404 is fixedly connected to the fixed end of the hinge shaft 403, a baffle plate 401 is fixedly connected to the inner surface of the storage box 404, and the lower end of the storage box 404 is fixedly connected to the discharge pipe 302.

[0039] Specifically, a baffle plate 401 contacts the upper surface of the sealing plate 402. The baffle plate 401 can limit the angle of the sealing plate 402. The fixed end and the movable end of the hinge shaft 403 are elastically connected by a spiral spring, so that the fixed end and the movable end can produce a relative angular offset. The force of the spiral spring will continuously drive the sealing plate 402 to rotate toward the baffle plate 401. Both the front and rear ends of the hinge shaft 403 are fixedly connected to the storage box 404. The inner surface of the storage box 404 is provided with a cross-shaped protrusion, so that different seeds inside the storage box 404 can be separated. The lower end of the baffle plate 401 is set as an inclined surface, so that it can fully contact the sealing plate 402.

[0040] During operation (or use), this device needs to be connected to the tail end of the transport device via hook 8. At this time, the device can be driven forward by the external transport device. The plow 5 will rotate due to contact with the ground and continuously turn over and make holes in the ground through the protrusions on its outer arc surface. During the rotation of the plow 5, it will continuously contact the trigger block 201, thereby causing the trigger block 201 to rotate. When the trigger block 201 rotates, it will simultaneously drive the material distribution block 202 to rotate through the connecting shaft 203. When the material distribution block 202 rotates, it will transport the seeds from the notch on its inner side to the spreading plate 204. At this time, the spreading plate 204 will use its internal multiple sets of rectangular protrusions to transport the vegetation seeds to the ground, thereby completing the quantitative planting within a fixed distance. The entire operation does not require additional power consumption.

[0041] Simultaneously, when using this device, different seeds waiting to be planted can be placed in different areas inside the storage bin 404. At this time, the pull block 304 can be pulled outward according to the actual planting situation, so that it can drive the movable end of the elastic telescopic rod 301 to extend. At this time, the pull block 304 can be rotated, so that it can drive the cover plate 305 to rotate synchronously through the elastic telescopic rod 301. At this time, the seeds in the corresponding section will fall down into the groove inside the dividing block 202. At this time, the pull block 304 can be released, so that the elastic telescopic rod 301 can drive the cylindrical protrusion on the outer surface of the pull block 304 to embed into the groove at the end of the dividing block 202 due to its own elasticity, thereby limiting the angle. This way, when changing the planted vegetation, it is not necessary to completely remove the seeds inside the storage bin 404.

[0042] Meanwhile, when storing seeds inside the storage bin 404, the seeds can be placed directly on the upper surface of the sealing plate 402. Since the sealing plate 402 is set at an angle, the seeds will not fall directly. At the same time, due to the weight of the seeds, the sealing plate 402 will rotate to a certain extent under pressure, causing the hinge shaft 403 to rotate. The seeds on the upper surface of the sealing plate 402 will slide down the inclined surface of the sealing plate 402 into the corresponding compartment inside the storage bin 404. When the seeds have fully slid into the storage bin 404, the elastic force of the spiral spring will simultaneously drive the sealing plate 402 to rotate, so that it fully contacts the baffle plate 401, thereby sealing the seed storage compartment and reducing the risk of contamination from wind, sand or external impurities during planting.

[0043] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plant planting device for grassland ecological restoration, comprising a side plate (1), characterized in that: A hook (8) is fixedly connected to the right end of the side plate (1), a squeegee (6) is fixedly connected to the inner side of the side plate (1), a rotating shaft (7) is rotatably connected to the inner surface of the side plate (1), a plow (5) is fixedly connected to the outer arc surface of the rotating shaft (7), a quantitative feeding device (2) is provided on the outer surface of the side plate (1), a sorting feeding device (3) is provided at the upper end of the quantitative feeding device (2), and a self-sealing device (4) is provided at the upper end of the sorting feeding device (3). The quantitative feeding device (2) includes a distributing cylinder (207), a distributing block (202) is rotatably connected to the inner surface of the distributing cylinder (207), a connecting shaft (203) is fixedly connected to the center of the inner surface of the distributing block (202), a spreading plate (204) is fixedly connected to the lower end of the distributing cylinder (207), trigger blocks (201) are fixedly connected to both the front and rear ends of the connecting shaft (203), both the front and rear ends of the connecting shaft (203) are rotatably connected to the side plate (1), both the front and rear ends of the distributing cylinder (207) are fixedly connected to the side plate (1), and a through hole is opened at the center of the inner surface of the side plate (1). The sorting and feeding device (3) includes a feeding pipe (302), an elastic telescopic rod (301) is rotatably connected to the upper end of the inner surface of the feeding pipe (302), a light-transmitting plate (303) is fixedly connected to the front surface of the feeding pipe (302), one end of the elastic telescopic rod (301) away from the feeding pipe (302) is fixedly connected to a pull block (304), a cover plate (305) is fixedly connected to the outer arc surface of the elastic telescopic rod (301), and the lower end of the feeding pipe (302) is fixedly connected to a distributing cylinder (207). The self-sealing device (4) includes a sealing plate (402), a hinge shaft (403) is fixedly connected to the outer surface of the sealing plate (402), a storage box (404) is fixedly connected to the fixed end of the hinge shaft (403), a baffle plate (401) is fixedly connected to the inner surface of the storage box (404), and the lower end of the storage box (404) is fixedly connected to the discharge pipe (302). The inner surface of the side plate (1) has a through hole at its center. The hook (8) is L-shaped. The trowel plate (6) is inclined. There are two sets of side plates (1), and the two sets of side plates (1) are symmetrically distributed about the center line of the pivot (7). The outer arc surface of the plow (5) has multiple sets of conical protrusions. There are multiple sets of plows (5), and the multiple sets of plows (5) are interlaced. The dispensing cylinder (207) has through holes at both its upper and lower ends. A rectangular groove is formed at the upper end of the inner arc surface of the dispensing cylinder (207). A limiting block (206) is slidably connected to the upper end of the inner arc surface of the dispensing cylinder (207). The lower end of the limiting block (206) is set as an inclined surface. The upper end of the limiting block (206) is elastically connected to the dispensing cylinder (207) via a return spring (205). The upper end of the material distribution block (202) is provided with a fan-shaped groove, and a through hole is opened at the center of the inner surface of the material distribution block (202). The interior of the material spreading plate (204) is provided with multiple sets of rectangular protrusions. The material spreading plate (204) is set in an inclined shape. The connecting shaft (203) is rotatably connected to the material distribution cylinder (207). The outer surface of the connecting shaft (203) is elastically connected to the material distribution cylinder (207) through a spiral spring.

2. The plant planting device for grassland ecological restoration according to claim 1, characterized in that: The upper end of the feeding tube (302) is provided with a through hole, and both the front and rear ends of the feeding tube (302) are provided with through holes. Both the front and rear ends of the feeding tube (302) are provided with cylindrical grooves. The end of the pull block (304) near the feeding tube (302) is provided with a cylindrical protrusion. The fixed end of the elastic telescopic rod (301) is provided with a rectangular sliding groove, and the outer arc surface of the movable end of the elastic telescopic rod (301) is provided with a rectangular protrusion.

3. The plant planting device for grassland ecological restoration according to claim 1, characterized in that: The upper surface of the sealing plate (402) is in contact with the baffle plate (401). The fixed end and the movable end of the hinge shaft (403) are elastically connected by a spiral spring. Both the front and rear ends of the hinge shaft (403) are fixedly connected to the storage box (404). The inner surface of the storage box (404) is provided with a cross-shaped protrusion. The lower end of the baffle plate (401) is set as an inclined surface.

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