Vegetation restoration device and method for coastal ecological management

Abstract

The present invention relates to the technical field of vegetation restoration, and specifically to a vegetation restoration device and method for coastal ecological management, comprising a frame, a conveyor belt is arranged on the frame, an excavation mechanism is arranged on the conveyor belt, the excavation mechanism comprises a connecting seat, a scraper and a transmission assembly are arranged on the connecting seat, and the scraper is connected to the excavation assembly through the transmission assembly. The beneficial effect of the present invention is that in the process of excavating and turning the soil of the slope, when the scraper encounters stones half-buried in the soil or protruding soil, it can dig out the stones half-buried in the soil, dig the protruding soil, and push the excavated soil to move, and when encountering a concave part, fill the concave part, thereby improving work efficiency, and at the same time ensuring the effect of excavating and turning the soil of the slope, cutting off the soil capillaries, reducing the evaporation of soil moisture, and effectively controlling the return of soil salt, thereby ensuring the management and repair effect of the coastal salinized slope.

Description

Technical Field

[0001] The present invention relates to the technical field of vegetation restoration, and in particular to a vegetation restoration device and method for coastal ecological management. Background Art

[0002] In some coastal areas, if the soil on the slope is eroded by sea water or saline water, salinization may occur, making the soil saline soil. In coastal areas, saline soil has a great impact on the stability of the slope and the growth of vegetation. In order to ensure the stability of the slope and the growth of vegetation, it is necessary to control the salinized slope and repair the slope vegetation.

[0003] When repairing salinized slopes, the soil on the slope needs to be turned over to bring the underground soil with less salt content to the surface. At the same time, the slope needs to be leveled so that water can infiltrate evenly and prevent localized salinization of the slope.

[0004] A vegetation restoration device and method for mine ecological management disclosed in Chinese patent CN116290026A includes a conveyor for close contact with the mine soil surface, wherein the conveyor includes a horizontal first part, one end of the first part is provided with a second part extending upwardly inclined, and the other end of the first part is provided with a third part extending downwardly inclined; a plurality of scrapers provided on the conveyor are used to scrape the mine soil driven by the conveyor to form a stepped soil profile for vegetation restoration.

[0005] However, compared with the prior art and the comparative solution, it can be seen that the repair device still has the following problems during actual use:

[0006] In the process of excavating and turning the soil on the slope, when the scraper encounters a stone half-buried in the soil during the excavation process, the scraper collides with the leaked part of the stone, which may cause damage to the scraper on the one hand, and on the other hand, it may jam the scraper, affecting the normal operation of the scraper, making it impossible to turn the soil around the stone, thereby affecting the effect of excavating and turning the soil on the slope. At the same time, in the process of leveling the slope, since the slope surface of the slope is uneven, the protruding part needs to be shoveled off and the concave part filled during leveling, which is time-consuming to operate and leads to low work efficiency. Summary of the invention

[0007] The present invention provides a vegetation restoration device and method for coastal ecological management to solve the above-mentioned technical problems.

[0008] The vegetation restoration device and method for coastal ecological management of the present invention adopts the following technical scheme: comprising a frame, a conveyor belt is arranged on the frame, and a digging mechanism is arranged on the conveyor belt;

[0009] The excavation mechanism comprises a connecting seat, on which a scraper and a transmission assembly are arranged, and the scraper is connected to the excavation assembly through the transmission assembly;

[0010] A connecting frame is arranged on one side of the connecting seat, and a roller is arranged on the connecting frame;

[0011] The scraper is provided with a first gear, the first gear is provided with a spring shaft, and the first gear is rotatably connected to the connecting seat through the spring shaft;

[0012] The transmission assembly includes a rotating shaft, which is rotatably connected to the connecting frame, a second gear is arranged in the middle of the rotating shaft, and third gears are arranged at both ends of the rotating shaft;

[0013] The excavating assembly comprises an excavating plate on which a rack is arranged.

[0014] Furthermore, a driving member is provided on one side of the frame, and a first transmission gear is provided at the output end of the driving member. A first connecting roller, a second connecting roller and a connecting shaft are rotatably connected to the frame, a second transmission gear and a third transmission gear are respectively provided at both ends of the first connecting roller, a fourth transmission gear is provided at one end of the second connecting roller, a fifth transmission gear and a sixth transmission gear are provided on the connecting shaft, first walking wheels are provided at both ends of the connecting shaft, and a second walking wheel is provided on the frame.

[0015] Furthermore, there are multiple groups of excavating mechanisms, which are evenly distributed on the conveyor belt. There are multiple excavating mechanisms in each group, and the multiple excavating mechanisms in each group are obliquely distributed on the conveyor belt.

[0016] Furthermore, the second gear meshes with the first gear.

[0017] Furthermore, the rack is arranged between the third gear and the roller, and the rack and the third gear are meshed with each other.

[0018] Furthermore, the connecting seat is arranged on the conveyor belt.

[0019] Furthermore, the second transmission gear meshes with the first transmission gear.

[0020] Furthermore, the fifth transmission gear meshes with the third transmission gear.

[0021] Furthermore, the sixth transmission gear and the fourth transmission gear are meshed with each other.

[0022] A method for using a vegetation restoration device for coastal ecological management includes the following steps:

[0023] S1. When in use, connect the repair device to the traction equipment and place it on the slope surface of the slope. During the traction process, start the driving member, the driving member drives the first transmission gear, the first transmission gear drives the first connecting roller to rotate through the second transmission gear, the first connecting roller drives the fifth transmission gear through the third transmission gear, the fifth transmission gear drives the sixth transmission gear through the connecting shaft, the sixth transmission gear drives the second connecting roller to rotate through the fourth transmission gear, and the first connecting roller and the second connecting roller drive the conveyor belt;

[0024] S2. The conveyor belt drives the excavation mechanism to move, and the scraper scrapes the slope from bottom to top, taking away the loose soil on the slope surface, making the slope surface flat, and at the same time pulling the repair device to move along the slope to form a continuous slope surface;

[0025] S3. When the scraper encounters protruding soil or a stone half-buried in the soil, the scraper rotates toward the digging plate, driving the first gear to rotate on the connecting seat, the first gear drives the second gear to rotate, the second gear drives the third gear to rotate through the rotating shaft, and the third gear drives the digging plate to move through the rack to dig the protruding soil or the stone half-buried in the soil;

[0026] S4. When the scraper passes through the protruding soil or the stone half buried in the soil, the scraper rebounds and resets under the action of the spring shaft, and continues to scrape the soil on the slope. Since there are multiple groups of excavation mechanisms, the multiple groups of excavation mechanisms are evenly distributed on the conveyor belt, and the soil is driven by the excavation mechanisms to move from the bottom of the slope to the top of the slope;

[0027] S5. Since there are multiple excavation mechanisms in each group, and the multiple excavation mechanisms in each group are obliquely distributed on the conveyor belt, when the soil is driven by the excavation mechanism to move from the bottom of the slope to the top of the slope, the soil is pushed out of the range of the repair device along the inclined excavation mechanism, and then falls down along the slope;

[0028] S6. As the repair device is pulled along the slope, the soil falling along the slope is caught during the pulling process, and the soil is driven to continue to move along with the repair device. The excavated soil or stones are driven by the subsequent scraper to move on the slope surface;

[0029] S7. When encountering a depression on the slope, the soil or stones driven by the scraper will fill the depression, and this cycle will be repeated to form a continuous and smooth slope on the slope surface.

[0030] The beneficial effects of the present invention are as follows: in the process of excavating and turning the soil on the slope, when the scraper encounters stones half-buried in the soil or protruding soil, it can dig out the stones half-buried in the soil, excavate the protruding soil, and push the excavated soil to move. When encountering a concave part, the concave part is filled up, thereby improving work efficiency and ensuring the effect of excavating and turning the soil on the slope, cutting off soil capillaries, reducing soil moisture evaporation, and effectively controlling soil salt return, thereby ensuring the control and repair effect of coastal salinization slopes. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0032] Figure 1 It is a structural schematic diagram of a first viewing angle of an embodiment of the present invention;

[0033] Figure 2 It is a structural schematic diagram of a second viewing angle of an embodiment of the present invention;

[0034] Figure 3 It is a schematic diagram of the structure of an embodiment of the present invention from a top view;

[0035] Figure 4 It is a structural schematic diagram of the working state of an embodiment of the present invention;

[0036] Figure 5 It is a schematic diagram of the top view of the structure of the frame of an embodiment of the present invention;

[0037] Figure 6 It is a structural schematic diagram of the first state of the excavation mechanism of an embodiment of the present invention;

[0038] Figure 7 It is a structural schematic diagram of the second state of the excavation mechanism of an embodiment of the present invention;

[0039] Figure 8 This is a schematic structural diagram of a connecting socket according to an embodiment of the present invention;

[0040] Fig. 9 It is a schematic structural diagram of a scraper according to an embodiment of the present invention;

[0041] Fig.10 It is a schematic structural diagram of a transmission assembly according to an embodiment of the present invention;

[0042] Fig.11 It is a schematic diagram of the structure of the mining component according to an embodiment of the present invention.

[0043] In the figure: 1. frame; 101. driving member; 102. first transmission gear; 103. first connecting roller; 104. second connecting roller; 105. connecting shaft; 106. second transmission gear; 107. third transmission gear; 108. fourth transmission gear; 109. fifth transmission gear; 110. sixth transmission gear; 111. first travel wheel; 112. second travel wheel; 2. conveyor belt; 3. excavation mechanism; 31. connecting seat; 311. connecting frame; 312. roller; 32. scraper; 321. first gear; 322. spring shaft; 33. transmission assembly; 331. shaft; 332. second gear; 333. third gear; 34. excavation assembly; 341. excavation plate; 342. rack. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] An embodiment of a vegetation restoration device and method for coastal ecological management of the present invention is as follows Figures 1 to 4 As shown, it comprises a frame 1, a conveyor belt 2 is arranged on the frame 1, a digging mechanism 3 is arranged on the conveyor belt 2, the digging mechanisms 3 are multiple groups, the multiple groups of digging mechanisms 3 are evenly distributed on the conveyor belt 2, the number of each group of digging mechanisms 3 is multiple, and the multiple digging mechanisms 3 in each group are obliquely distributed on the conveyor belt 2;

[0046] like Figure 5 As shown, a driving member 101 is provided on one side of the frame 1, and a first transmission gear 102 is provided on the output end of the driving member 101. A first connecting roller 103, a second connecting roller 104 and a connecting shaft 105 are rotatably connected to the frame 1. A second transmission gear 106 and a third transmission gear 107 are provided at both ends of the first connecting roller 103, respectively. The second transmission gear 106 is meshed with the first transmission gear 102. A fourth transmission gear 108 is provided at one end of the second connecting roller 104. A fifth transmission gear 109 and a sixth transmission gear 110 are provided on the connecting shaft 105. The fifth transmission gear 109 is meshed with the third transmission gear 107. The sixth transmission gear 110 is meshed with the fourth transmission gear 108. Both ends of the connecting shaft 105 are provided with first walking wheels 111, and a second walking wheel 112 is provided on the frame 1.

[0047] like Figure 6 to Figure 7As shown, the excavation mechanism 3 includes a connection seat 31, a scraper 32, a transmission assembly 33 and an excavation assembly 34. The connection seat 31 is arranged on the conveyor belt 2, and the scraper 32 and the transmission assembly 33 are arranged on the connection seat 31. The scraper 32 is connected to the excavation assembly 34 through the transmission assembly 33.

[0048] like Figure 8 As shown, a connecting frame 311 is provided on one side of the connecting seat 31, and a roller 312 is provided on the connecting frame 311;

[0049] like Figures 6 to 9 As shown, the scraper 32 is provided with a first gear 321, and the first gear 321 is provided with a spring shaft 322, and the first gear 321 is rotatably connected to the connecting seat 31 through the spring shaft 322;

[0050] like Figure 6 , Figure 8 , Fig.10 As shown, the transmission assembly 33 includes a rotating shaft 331, a second gear 332 and a third gear 333. The rotating shaft 331 is rotatably connected to the connecting frame 311. The middle of the rotating shaft 331 is provided with a second gear 332. The second gear 332 is meshed with the first gear 321. The third gear 333 is provided at both ends of the rotating shaft 331.

[0051] like Figure 7 , Figure 8 , Fig.10 and Fig.11 As shown, the excavating assembly 34 includes an excavating plate 341 and a rack 342 . The excavating plate 341 is provided with a rack 342 . The rack 342 is provided between the third gear 333 and the roller 312 . The rack 342 and the third gear 333 are meshed with each other.

[0052] A method for using a vegetation restoration device for coastal ecological management includes the following steps:

[0053] S1. When in use, the repair device is connected to the traction equipment and placed on the slope surface of the slope. During the traction process, the driving member 101 is started, the driving member 101 drives the first transmission gear 102, the first transmission gear 102 drives the first connecting roller 103 to rotate through the second transmission gear 106, the first connecting roller 103 drives the fifth transmission gear 109 through the third transmission gear 107, the fifth transmission gear 109 drives the sixth transmission gear 110 through the connecting shaft 105, the sixth transmission gear 110 drives the second connecting roller 104 to rotate through the fourth transmission gear 108, and the first connecting roller 103 and the second connecting roller 104 drive the conveyor belt 2;

[0054] S2, the conveyor belt 2 drives the excavation mechanism 3 to move, and the scraper 32 scrapes the slope from bottom to top, taking away the loose soil on the slope surface, making the slope surface flat, and at the same time pulling the repair device to move along the slope to form a continuous slope surface;

[0055] S3. When the scraper 32 encounters protruding soil or a stone half-buried in the soil, the scraper 32 rotates toward the digging plate 341, driving the first gear 321 to rotate on the connecting seat 31, the first gear 321 drives the second gear 332 to rotate, the second gear 332 drives the third gear 333 to rotate through the rotating shaft 331, and the third gear 333 drives the digging plate 341 to move through the rack 342 to dig the protruding soil or the stone half-buried in the soil;

[0056] S4. After the scraper 32 passes through the protruding soil or the stone half-buried in the soil, the scraper 32 rebounds and resets under the action of the spring shaft 322, and continues to scrape the soil on the slope. Since there are multiple groups of excavation mechanisms 3, the multiple groups of excavation mechanisms 3 are evenly distributed on the conveyor belt 2, and the soil is driven by the excavation mechanisms 3 to move from the bottom of the slope to the top of the slope;

[0057] S5. Since there are multiple excavation mechanisms 3 in each group, and the multiple excavation mechanisms 3 in each group are obliquely distributed on the conveyor belt 2, when the soil is driven by the excavation mechanisms 3 to move from the bottom of the slope to the top of the slope, the soil is pushed out of the range of the repair device along the inclined excavation mechanisms 3, and then falls down along the slope;

[0058] S6, because the repair device is pulled along the slope, during the pulling process, the soil falling along the slope is caught, and the soil is driven to continue to move along with the repair device, and the excavated soil or stones are driven by the subsequent scraper 32 to move on the slope surface;

[0059] S7, when encountering a depression on the slope, the soil or stones driven by the scraper 32 are filled in the depression, and this cycle is repeated so that the slope surface forms a continuous and smooth inclined surface;

[0060] S8. Then plant salt-tolerant crops such as reed, buckwheat, and alkali sedge on the slopes (these salt-tolerant crops can grow normally in saline soil, reduce soil salinity, and improve soil quality).

[0061] S9. Finally, the drainage system is rationally planned by digging drainage ditches on the slopes and building drainage pipes to improve drainage conditions and ensure that the salt and water in the soil can be discharged in time.

[0062] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A vegetation restoration device for coastal ecological management, characterized by: It comprises a frame, a conveyor belt is arranged on the frame, and a digging mechanism is arranged on the conveyor belt; The excavation mechanism comprises a connection seat, on which a scraper and a transmission assembly are arranged, and the scraper is connected to the excavation assembly through the transmission assembly; A connecting frame is provided on one side of the connecting seat, and a roller is provided on the connecting frame; The scraper is provided with a first gear, the first gear is provided with a spring shaft, and the first gear is rotatably connected to the connecting seat through the spring shaft; The transmission assembly includes a rotating shaft, the rotating shaft is rotatably connected to the connecting frame, a second gear is arranged in the middle of the rotating shaft, and third gears are arranged at both ends of the rotating shaft; The digging assembly includes a digging plate, and a rack is provided on the digging plate; The second gear meshes with the first gear; The rack is arranged between the third gear and the roller, and the rack and the third gear are meshed with each other.

2. The vegetation restoration device for coastal ecological management according to claim 1 is characterized by: A driving member is provided on one side of the frame, and a first transmission gear is provided on the output end of the driving member. A first connecting roller, a second connecting roller and a connecting shaft are rotatably connected to the frame, a second transmission gear and a third transmission gear are respectively provided at both ends of the first connecting roller, a fourth transmission gear is provided at one end of the second connecting roller, a fifth transmission gear and a sixth transmission gear are provided on the connecting shaft, first walking wheels are provided at both ends of the connecting shaft, and a second walking wheel is provided on the frame.

3. The vegetation restoration device for coastal ecological management according to claim 1 is characterized by: The excavating mechanisms are in multiple groups, and the multiple groups of excavating mechanisms are evenly distributed on the conveyor belt. The number of excavating mechanisms in each group is multiple, and the multiple excavating mechanisms in each group are obliquely distributed on the conveyor belt.

4. The vegetation restoration device for coastal ecological management according to claim 1 is characterized by: The connecting seat is arranged on the conveyor belt.

5. The vegetation restoration device for coastal ecological management according to claim 2 is characterized by: The second transmission gear meshes with the first transmission gear.

6. The vegetation restoration device for coastal ecological management according to claim 2 is characterized by: The fifth transmission gear is meshed with the third transmission gear.

7. The vegetation restoration device for coastal ecological management according to claim 2 is characterized by: The sixth transmission gear is meshed with the fourth transmission gear.

8. A method for using a vegetation restoration device for coastal ecological management according to any one of claims 1 to 7, characterized in that: It includes the following steps: S1. When in use, connect the repair device to the traction equipment and place it on the slope surface of the slope. During the traction process, start the driving member, the driving member drives the first transmission gear, the first transmission gear drives the first connecting roller to rotate through the second transmission gear, the first connecting roller drives the fifth transmission gear through the third transmission gear, the fifth transmission gear drives the sixth transmission gear through the connecting shaft, the sixth transmission gear drives the second connecting roller to rotate through the fourth transmission gear, and the first connecting roller and the second connecting roller drive the conveyor belt; S2. The conveyor belt drives the excavation mechanism to move, and the scraper scrapes the slope from bottom to top, taking away the loose soil on the slope surface, making the slope surface flat, and at the same time pulling the repair device to move along the slope to form a continuous slope surface; S3. When the scraper encounters protruding soil or a stone half-buried in the soil, the scraper rotates toward the digging plate, driving the first gear to rotate on the connecting seat, the first gear drives the second gear to rotate, the second gear drives the third gear to rotate through the rotating shaft, and the third gear drives the digging plate to move through the rack to dig the protruding soil or the stone half-buried in the soil; S4. When the scraper passes through the protruding soil or the stone half buried in the soil, the scraper rebounds and resets under the action of the spring shaft, and continues to scrape the soil on the slope. Since there are multiple groups of excavation mechanisms, the multiple groups of excavation mechanisms are evenly distributed on the conveyor belt, and the soil is driven by the excavation mechanisms to move from the bottom of the slope to the top of the slope; S5. Since there are multiple excavation mechanisms in each group, and the multiple excavation mechanisms in each group are obliquely distributed on the conveyor belt, when the soil is driven by the excavation mechanism to move from the bottom of the slope to the top of the slope, the soil is pushed out of the range of the repair device along the inclined excavation mechanism, and then falls down along the slope; S6. As the repair device is pulled along the slope, the soil falling along the slope is caught during the pulling process, and the soil is driven to continue to move along with the repair device. The excavated soil or stones are driven by the subsequent scraper to move on the slope surface; S7. When encountering a depression on the slope, the soil or stones driven by the scraper will fill the depression, and this cycle will be repeated to form a continuous and smooth slope on the slope surface.

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