Desert wind prevention and sand fixation laying robot

Abstract

The invention belongs to the technical field of desertification control engineering equipment, and particularly relates to a desert wind prevention and sand fixation laying robot which comprises a bottom plate, first rolling wheels and second rolling wheels are evenly distributed on the bottom face of the bottom plate, a rolling wheel shaft is arranged between the two second rolling wheels, and the two ends of the rolling wheel shaft perpendicularly penetrate through the second rolling wheels and are in transmission connection with a bag winding assembly. The middle part of the roller shaft is in meshed connection with a reverse bag winding assembly; a degradable bag is wound around the bag winding assembly, and the other end of the degradable bag communicates with a sand shoveling assembly. The sand shoveling assembly can be used for shoveling sand, and the degradable bag can be used for loading sand; the middle part of the degradable bag sequentially passes through the fusing assembly and the reverse bag winding assembly and winds the reverse bag winding assembly; the fusing assembly can fuse the degradable bag and seal the fused part of the degradable bag; through the design, the working process of automatic sand filling and automatic bag placing is achieved, the desertification control efficiency is greatly improved, and the labor level of desertification control personnel is effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of sand control engineering equipment, in particular to a desert windbreak and sand fixation paving robot. Background Art

[0002] Sandbagging is a common method for combating desertification in arid and semi-arid regions. By using sandbags (mostly eco-friendly bags, straw bags, or geotextile bags made of materials like polypropylene) to create sand barriers and stabilize quicksand, this method effectively curbs wind-blown sand in the short term. However, this sandbagging method requires manual placement of the sandbags. Furthermore, filling the sandbags requires multiple personnel: one to shovel the sand and one to hold the bags. Furthermore, the shovels used must be small to prevent them from being too large to fit into the sandbags. This results in significant labor consumption and low efficiency. Therefore, the present invention provides a desert windbreak and sand fixation robot. Summary of the Invention

[0003] In response to the above-mentioned defects, the present invention aims to provide a desert windbreak and sand fixation paving robot, including a second rolling wheel, a roller shaft, a bag wrapping assembly, a reverse bag wrapping assembly and a degradable bag, etc., so that the present invention realizes that during the forward movement, the degradable bag can move forward synchronously, and cooperates with the sand shoveling assembly to realize the working process of automatic sand loading and automatic bag placing, which greatly improves the efficiency of sand control and effectively reduces the labor level of sand control personnel.

[0004] In order to achieve the above-mentioned objectives, the present invention provides a desert windbreak and sand fixation paving robot, comprising a base plate, a first rolling wheel and a second rolling wheel evenly distributed on the bottom surface of the base plate, a roller shaft being provided between the two second rolling wheels, both ends of the roller shaft passing vertically through the second rolling wheels, and being transmission-connected with a bag-winding assembly, and the middle part of the roller shaft being meshed and connected with a reverse bag-winding assembly; the bag-winding assembly, the reverse bag-winding assembly, the roller shaft and the rolling wheels can rotate synchronously, the bag-winding assembly, the roller shaft and the rolling wheels rotate in the same direction, and the reverse bag-winding assembly and the roller shaft rotate in opposite directions; a degradable bag is wound around the bag-winding assembly, and the other end of the degradable bag is connected to a sand-shoveling assembly; the sand-shoveling assembly can shovel sand, and the degradable bag can be filled with sand; the middle part of the degradable bag passes through a fuse assembly and a reverse bag-winding assembly in sequence, and is wound around the reverse bag-winding assembly; the fuse assembly can melt the degradable bag and seal the melted portion of the degradable bag.

[0005] Furthermore, the sand shoveling assembly includes a piston cylinder, a piston rod, a sand shoveling cylinder and a clamping component; the top of the piston cylinder is connected to the bottom surface of the base plate, the piston cylinder is sleeved on the outside of the piston rod, and the end of the piston rod extending from the piston cylinder is connected to the sand shoveling cylinder, and the sand shoveling cylinder is perpendicular to the piston rod; one end of the sand shoveling cylinder is a slope, and the other end is connected to the degradable bag, and the clamping component can clamp the degradable bag; when the piston rod continues to extend outward along the piston cylinder, the sand shoveling cylinder can gradually approach the surface of the sand and enter the sand.

[0006] Furthermore, the clamping component includes a U-shaped plate, an arc clamping plate, a screw and a nut; the U-shaped plate includes two protruding plates and an intermediate connecting plate, the protruding plate is perpendicular to the intermediate connecting plate, the intermediate connecting plate is vertically passed through by the sand shoveling barrel, the arc clamping plate is located between the protruding plate and the sand shoveling barrel, the arc clamping plate is rotatably connected to the screw, the screw passes vertically through the protruding plate, and is threadedly connected to the nut; the other end of the sand shoveling barrel away from its slope and the arc clamping plate can be the terminal end of the degradable bag.

[0007] Furthermore, the bag wrapping assembly includes a bag wrapping plate and a bag wrapping shaft; the fuse assembly includes a fuse connecting plate, a fuse shaft and a fuse rod; the reverse bag wrapping assembly includes a reverse bag wrapping plate, a second gear and a reverse bag wrapping shaft; one end of the bag wrapping plate is connected to the bottom surface of the base plate, and the other end is connected to the fuse connecting plate, and the middle part of the bag wrapping plate is rotatably connected to the bag wrapping shaft; the two ends of the bag wrapping shaft pass through the bag wrapping plate vertically and are respectively connected to the two ends of the roller shaft; the middle part of the roller shaft is connected to the first gear, the first gear is meshed and connected to the second gear, and the second gear is connected to the reverse bag wrapping shaft, both ends of the reverse bag wrapping shaft are rotatably connected to the reverse bag wrapping plate, and the top of the reverse bag wrapping plate is connected to the bottom surface of the base plate; the side of the fuse connecting plate is rotatably connected to the fuse shaft, and the same side of the fuse connecting plate is slidably connected to the fuse rod; the bag wrapping shaft is wound around the starting end of the degradable bag, the reverse bag wrapping shaft is wound around the middle part of the degradable bag, and the middle part of the degradable bag also passes through the fuse shaft.

[0008] Compared with the prior art, the present invention has at least the following beneficial effects: 1. A desert sand-fixing and windbreak paving robot is equipped with a second rolling wheel, a roller shaft, a bag wrapping assembly, a reverse bag wrapping assembly, and a biodegradable bag. By designing different connection relationships among them, they are synchronized and rotated in the same direction by the bag wrapping assembly, roller shaft, and rolling wheel, while the reverse bag wrapping assembly and roller shaft rotate in opposite directions. This allows the open end of the biodegradable bag to move forward along with the base plate, thus avoiding the inefficient and labor-intensive work caused by manually dragging the biodegradable bag for a long time.

[0009] 2. A desert windbreak and sand fixation robot is equipped with a sand shoveling component, making it adaptable to sandy areas of different terrains and avoiding the need for manual sand shoveling and bagging, thereby further improving the working efficiency of the invention.

[0010] 3. A desert sand-fixing robot is equipped with a fuse component. This component ensures that sandbags are of the appropriate length to meet laying length requirements. It also seals the sandbags, ensuring they retain their contents and preventing sand from leaking out, thereby negating the sandbag's effectiveness as a windbreak and sand-fixing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional diagram of a desert windbreak and sand fixation paving robot according to the present invention; Figure 2 This is a structural schematic diagram of a desert windbreak and sand fixation paving robot according to the present invention; Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0012] Figure 1-3 Middle: 10. Bottom plate; 11. First rolling wheel; 12. Second rolling wheel; 13. Roller shaft; 14. First gear; 20. Bag winding assembly; 21. Bag winding plate; 22. Bag winding shaft; 30. Reverse bag winding assembly; 31. Reverse bag winding plate; 32. Second gear; 33. Reverse bag winding shaft; 40. Degradable bag; 500. Sand shoveling assembly; 510. Piston cylinder; 520. Piston rod; 530. Sand shoveling cylinder; 540. Clamping component; 541. U-shaped plate; 542. Arc clamping plate; 543. Screw; 544. Nut; 60. Fuse assembly; 61. Fuse connecting plate; 62. Fuse shaft; 63. Fuse rod. DETAILED DESCRIPTION

[0013] In the description of this embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0014] In the description of this embodiment, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "connected" and "connect" should be understood in a broad sense.

[0015] To make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0016] refer to Figures 1 to 3The present embodiment discloses a desert windbreak and sand fixation paving robot, comprising a base plate 10, wherein a first rolling wheel 11 and a second rolling wheel 12 are evenly distributed on the bottom surface of the base plate 10, a roller shaft 13 is provided between the two second rolling wheels 12, both ends of the roller shaft 13 pass through the second rolling wheels 12 vertically, and are transmission-connected with a bag-winding assembly 20, and the middle part of the roller shaft 13 is meshed with a reverse bag-winding assembly 30; the bag-winding assembly 20, the reverse bag-winding assembly 30, the roller shaft 13 and the rolling wheels can rotate synchronously, the bag-winding assembly 20, the roller shaft 13 and the rolling wheels rotate in the same direction, and the reverse bag-winding assembly 30 and the roller shaft 13 rotate in opposite directions; the bag-winding assembly 20 is wound with a degradable bag 40, and the middle part of the degradable bag 40 passes through the reverse bag-winding assembly 30 and is wound around the reverse bag-winding assembly 30; The component 20 includes a bag wrapping plate 21 and a bag wrapping shaft 22; the reverse bag wrapping component 30 includes a reverse bag wrapping plate 31, a second gear 32 and a reverse bag wrapping shaft 33; one end of the bag wrapping plate 21 is connected to the bottom surface of the base plate 10, and the middle part of the bag wrapping plate 21 is rotatably connected to the bag wrapping shaft 22; both ends of the bag wrapping shaft 22 pass vertically through the bag wrapping plate 21 and are respectively connected to the two ends of the roller shaft 13; the middle part of the roller shaft 13 is connected to the first gear 14, the first gear 14 is meshed with the second gear 32, and the second gear 32 is connected to the reverse bag wrapping shaft 33, both ends of the reverse bag wrapping shaft 33 are rotatably connected to the reverse bag wrapping plate 31, and the top of the reverse bag wrapping plate 31 is connected to the bottom surface of the base plate 10; the bag wrapping shaft 22 is wound around the starting end of the degradable bag 40, and the reverse bag wrapping shaft 33 is wound around the middle part of the degradable bag 40.

[0017] Furthermore, the number of the first rolling wheel 11 and the second rolling wheel 12 are both two, and a cab is provided on the top surface of the base plate 10 so that the operator can drive the present invention to perform sand control operations; the two ends of the roller shaft 13 are connected to the two ends of the bag winding shaft 22 by belt transmission.

[0018] The present invention is mainly used in desert control projects. The specific operation is as follows: after the desert control personnel transport the present invention to the desert, the desert control personnel can drive the present invention to move in the desert. As the first rolling wheel 11 and the second rolling wheel 12 rotate forward, the present invention moves forward along the ground. During the driving process, the second rolling wheel 12 drives the roller shaft 13 connected thereto to rotate synchronously. The rotated roller shaft 13 drives the bag winding shaft 22 to rotate synchronously forward through the belt transmission. At the same time, the first gear 14 connected to the roller shaft 13 rotates therewith, and the second gear 32 meshing with the first gear 14 rotates in the opposite direction. The second gear 32 drives the reverse winding shaft connected thereto to rotate in the opposite direction. At this time, the degradable bag 40 wound around it is continuously released, and the released degradable bag 40 moves backward relative to the base plate 10. Subsequently, the reverse winding shaft continuously rewinds the degradable bag 40 released backward and changes the degradable bag 40 from being released backward to being released forward, that is, the degradable bag 40 passing through the reverse winding shaft begins to move forward relative to the base plate 10. Through the above arrangement, the rolled-up degradable bag 40 can move forward along with the bottom plate 10 during the movement of the present invention, thereby playing a key role in the subsequent self-filling of the degradable bag 40 with sand.

[0019] As a further solution of this embodiment: the other end of the degradable bag 40 is connected to a sand shoveling assembly 500; the sand shoveling assembly 500 can shovel sand, and the degradable bag 40 can be filled with sand; the sand shoveling assembly 500 includes a piston cylinder 510, a piston rod 520, a sand shoveling cylinder 530 and a clamping component 540; the top of the piston cylinder 510 is connected to the bottom surface of the bottom plate 10, the piston cylinder 510 is sleeved on the outside of the piston rod 520, and the end of the piston rod 520 extending from the piston cylinder 510 is connected to the sand shoveling cylinder 530, and the sand shoveling cylinder 530 is perpendicular to the piston rod 520; one end of the sand shoveling cylinder 530 is a slope, and the other end is connected to the degradable bag 40, and the clamping component 540 can clamp the degradable bag 40; when the piston rod 52 As the piston cylinder 510 continues to extend outward, the sand shoveling cylinder 530 can gradually approach the surface of the sand and enter the sand. The clamping component 540 includes a U-shaped plate 541, an arc clamping plate 542, a screw 543, and a nut 544. The U-shaped plate 541 includes two protruding plates and an intermediate connecting plate. The protruding plates are perpendicular to the intermediate connecting plate. The intermediate connecting plate is vertically penetrated by the sand shoveling cylinder 530. The arc clamping plate 542 is located between the protruding plates and the sand shoveling cylinder 530. The arc clamping plate 542 is rotatably connected to the screw 543, which vertically penetrates the protruding plates and is threadedly connected to the nut 544. The other end of the sand shoveling cylinder 530 away from its slope and the arc clamping plate 542 can form the terminal end of the degradable bag 40.

[0020] Furthermore, the sand shoveling cylinder 530 is a cylinder, one end of which is a beveled slope and the other end is a flat surface.

[0021] When the present invention moves forward, the open end of the rolled degradable bag 40 begins to move forward, and the degradable open end can be clamped and connected to the plane end of the sand shoveling barrel 530 by the clamping component 540. The specific operation is as follows: the operator first puts the open end of the degradable bag 40 on the outside of the plane end of the sand shoveling barrel 530; then, the operator presses the arc clamping plate 542 against the outside of the degradable bag 40, and makes the arc clamping plate 542 and the sand shoveling barrel 530 able to effectively clamp the open end of the degradable bag 40, and then screws the nut 544 along the screw 543 to the outside of the two protruding plates of the U-shaped plate 541. At this time, the arc clamping plate 542 is pressed against the sand shoveling barrel 530 by the U-shaped plate 541, that is, the arc clamping plate 542 and the sand shoveling barrel 530 are used to clamp the degradable bag 40. Afterwards, the operator extends the piston rod 520 along the piston cylinder 510, so that the sand shoveling tube 530 drives the open end of the degradable bag 40 gradually closer to the sandy ground. After the sand shoveling tube 530 penetrates the ground, the sand control personnel can drive the present invention straight forward. During the driving process, the sand shoveling tube 530 continuously shovels sand into the degradable bag 40, and the open end of the degradable bag 40 also moves forward together with the base plate 10, so that sand can continuously enter the degradable bag 40. No human intervention is required during the process, which effectively improves the practicality of the present invention. Conversely, when the piston rod 520 is retracted into the piston cylinder 510, the operation process is the opposite of the above process. If the sandy ground is difficult to enter, the sand control personnel can first dig a shallow pit in the sandy ground and then place the sand shoveling tube 530 into the shallow pit.

[0022] As a further solution of this embodiment: the middle part of the degradable bag 40 first passes through the fuse component 60, which can melt the degradable bag 40 and seal the melted part of the degradable bag 40; the other end of the bag plate 21 is connected to the fuse connecting plate 61, the side of the fuse connecting plate 61 is rotated to connect to the fuse shaft 62, and the same side of the fuse connecting plate 61 is slidably connected to the fuse rod 63; the middle part of the degradable bag 40 also passes through the fuse shaft 62.

[0023] When a line of degradable sandbags is laid, it needs to be melted. This ensures that the sandbags are of the appropriate length and meet the laying length requirements. The high temperature of the melt can also be used to seal the sandbags, ensuring that the sandbags can seal the sand they contain and prevent the sand from leaking out of the bags, which would otherwise prevent the sandbags from being used to prevent wind and sand from being used to fix the sand. The specific operation is as follows: When melting is required, the sand control personnel slide the fuse rod 63 along the fuse connecting plate 61 close to the fuse shaft 62. The fuse rod 63 and the fuse connecting shaft can press against the degradable bag 40 between them. The fuse rod 63 is then heated so that it can melt the degradable bag 40. When the degradable bag 40 is completely used up, the operator removes the portion of the degradable bag 40 connected to the sand shoveling barrel 530 and manually seals the opening with a rope.

[0024] The overall operation process is as follows: when the desertification control personnel drive the present invention to move in the desert, as the first rolling wheel 11 and the second rolling wheel 12 rotate forward, the present invention moves forward along the ground; during the driving process, the rolled degradable bag 40 can move forward together with the base plate 10, and the degradable open end can be clamped by the clamping component 540 and connected to the flat end of the sand shoveling barrel 530; thereafter, the operator operates the piston rod 520 to extend along the piston barrel 510, so that the sand shoveling barrel 530 drives the open end of the degradable bag 40 to gradually approach the sand ground until the sand shoveling barrel 530 penetrates deep into the sand. After the ground is broken, the sand control personnel can drive the present invention in a straight line forward; during the driving process, the sand shoveling barrel 530 continuously shovels sand into the degradable bag 40, and the open end of the degradable bag 40 also moves forward together with the bottom plate 10, so that sand can continuously enter the degradable bag 40; when a degradable sand bag is laid, the sand control personnel slide the fuse rod 63 along the fuse connecting plate 61 close to the fuse shaft 62, and the fuse rod 63 and the fuse connecting shaft can press against the degradable bag 40 between them; thereafter, the fuse rod 63 is heated so that the fuse rod 63 can melt the degradable bag 40.

Claims

1. A desert windbreak and sand fixation paving robot, comprising a base plate (10), characterized in that: The bottom surface of the base plate (10) is evenly distributed with a first rolling wheel (11) and a second rolling wheel (12), a roller shaft (13) is provided between the two second rolling wheels (12), both ends of the roller shaft (13) vertically pass through the second rolling wheels (12), and are transmission-connected with a bag-winding assembly (20), and the middle part of the roller shaft (13) is meshedly connected with a reverse bag-winding assembly (30); the bag-winding assembly (20), the reverse bag-winding assembly (30), the roller shaft (13) and the rolling wheels can rotate synchronously, and the bag-winding assembly (20), the roller shaft (13) and the rolling wheels rotate in the same direction. The reverse bag wrapping assembly (30) and the roller shaft (13) rotate in opposite directions; the bag wrapping assembly (20) is wound with a degradable bag (40), and the other end of the degradable bag (40) is connected to a sand shoveling assembly (500); the sand shoveling assembly (500) is capable of shoveling sand, and the degradable bag (40) is capable of filling sand; the middle portion of the degradable bag (40) passes through a fuse assembly (60) and the reverse bag wrapping assembly (30) in sequence, and is wound around the reverse bag wrapping assembly (30); the fuse assembly (60) is capable of melting the degradable bag (40) and sealing the melting portion of the degradable bag (40).

2. The desert windbreak and sand fixation paving robot according to claim 1, characterized in that: The sand shoveling assembly (500) comprises a piston cylinder (510), a piston rod (520), a sand shoveling cylinder (530) and a clamping component (540); the top of the piston cylinder (510) is connected to the bottom surface of the base plate (10), the piston cylinder (510) is sleeved on the outside of the piston rod (520), the end of the piston rod (520) extending from the piston cylinder (510) is connected to the sand shoveling cylinder (530), and the sand shoveling cylinder (530) is perpendicular to the piston rod (520); one end of the sand shoveling cylinder (530) is a sloped surface, and the other end is connected to the degradable bag (40), and the clamping component (540) can clamp the degradable bag (40); when the piston rod (520) continues to extend outward along the piston cylinder (510), the sand shoveling cylinder (530) can gradually approach the surface of the sand and enter the sand.

3. The desert windbreak and sand fixation paving robot according to claim 2, characterized in that: The clamping component (540) includes a U-shaped plate (541), an arc clamping plate (542), a screw (543) and a nut (544); the U-shaped plate (541) includes two protruding plates and an intermediate connecting plate, the protruding plates are perpendicular to the intermediate connecting plate, the intermediate connecting plate is vertically passed through by the sand shoveling barrel (530), the arc clamping plate (542) is located between the protruding plates and the sand shoveling barrel (530), the arc clamping plate (542) is rotatably connected to the screw (543), the screw (543) vertically passes through the protruding plates and is threadedly connected to the nut (544); the other end of the sand shoveling barrel (530) away from its slope and the arc clamping plate (542) can form the terminal end of the degradable bag (40).

4. The desert windbreak and sand fixation paving robot according to claim 3, characterized in that: The bag wrapping assembly (20) includes a bag wrapping plate (21) and a bag wrapping shaft (22); the fuse assembly (60) includes a fuse connecting plate (61), a fuse shaft (62) and a fuse rod (63); the reverse bag wrapping assembly (30) includes a reverse bag wrapping plate (31), a second gear (32) and a reverse bag wrapping shaft (33); one end of the bag wrapping plate (21) is connected to the bottom surface of the bottom plate (10), and the other end is connected to the fuse connecting plate (61); the middle part of the bag wrapping plate (21) is rotatably connected to the bag wrapping shaft (22); the two ends of the bag wrapping shaft (22) vertically pass through the bag wrapping plate (21) and are respectively connected to the two ends of the roller shaft (13); the middle part of the roller shaft (13) is connected to the first gear (14) The first gear (14) is meshedly connected to the second gear (32), the second gear (32) is connected to the reverse bag-wrapping shaft (33), both ends of the reverse bag-wrapping shaft (33) are rotatably connected to the reverse bag-wrapping plate (31), and the top of the reverse bag-wrapping plate (31) is connected to the bottom surface of the bottom plate (10); the side of the fuse connecting plate (61) is rotatably connected to the fuse shaft (62), and the same side of the fuse connecting plate (61) is slidably connected to the fuse rod (63); the bag-wrapping shaft (22) is wound around the starting end of the degradable bag (40), the reverse bag-wrapping shaft (33) is wound around the middle part of the degradable bag (40), and the middle part of the degradable bag (40) also passes through the fuse shaft (62).

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