A vegetation restoration planting device and planting method for photovoltaic power stations in arid desert areas

Abstract

The present invention relates to the technical field of vegetation planting, and specifically to a vegetation restoration planting device for photovoltaic power stations in arid desert areas and a planting method thereof, comprising a vehicle frame and a mounting frame, wherein a planting mechanism is arranged at the front end of the mounting frame, wherein the planting mechanism comprises a driving mechanism and an excavating mechanism, wherein the driving mechanism comprises a slide rail fixedly connected to the mounting frame, wherein the front end of the slide rail is slidably connected to a slide plate, wherein the lower end of the slide plate is fixedly connected to a lower plate, wherein the excavating mechanism comprises a drill tube rotatably connected to the lower plate, wherein the lower end of the drill tube is rotatably connected to two groups of rotating shells, wherein a supporting shell is arranged on the inner side of the rotating shell, and the present invention can automatically drill holes in desert land and enable seedlings to fall into the drilled holes, thereby facilitating the planting of seedlings.

Description

Technical Field

[0001] The invention relates to the technical field of vegetation planting, and in particular to a vegetation restoration planting device and a planting method for a photovoltaic power station in arid desert areas. Background Art

[0002] Building photovoltaic power stations in arid desert areas is a sustainable development model that fully utilizes the rich solar energy resources in desert areas. This model can not only generate clean energy, but also reduce surface water evaporation and wind speed through the shading effect of photovoltaic panels, thereby improving the plant growth environment and achieving the purpose of ecological restoration. Photovoltaic power station vegetation planting is a sustainable development model that combines photovoltaic power generation with ecological restoration. Planting vegetation under photovoltaic panels can not only reduce the erosion of photovoltaic panels by wind and sand, reduce the evaporation of soil under the panels, but also improve soil structure, promote vegetation growth, and achieve ecological restoration. For this reason, planting vegetation in desert areas requires deep burial of the roots of vegetation to ensure that the plants can absorb water. It is troublesome to dig deep, and it is troublesome to dig a tree pit and then transplant the plants. For this reason, we propose a vegetation restoration planting device and planting method for photovoltaic power stations in arid desert areas. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the background technology and to propose a vegetation restoration planting device and a planting method for photovoltaic power stations in arid desert areas.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is: a vegetation restoration and planting device for photovoltaic power stations in arid desert areas, comprising a frame and a mounting frame, a planting mechanism is arranged at the front end of the mounting frame, the planting mechanism includes a driving mechanism and an excavating mechanism, the driving mechanism includes a slide rail fixedly connected to the mounting frame, the front end of the slide rail is slidably connected to a slide plate, the lower end of the slide plate is fixedly connected to a lower plate, the excavating mechanism includes a drill barrel rotatably connected to the lower plate, the lower end of the drill barrel is rotatably connected to two groups of rotating shells, and a support shell is arranged on the inner side of the rotating shell.

[0005] Preferably, the upper end of the mounting frame is fixedly connected to a mounting plate, the inner side of the mounting plate is fixedly connected to a driving motor, the output shaft of the driving motor is fixedly connected to a vertical shaft, a spiral sheet is provided on the outer side of the vertical shaft, the front end of the slide plate is fixedly connected to a vertical plate, the inner side of the vertical plate is rotatably connected to a connecting shaft, the rear end of the connecting shaft is fixedly connected to a cone head, the cone head is stuck in the spiral sheet, the lower end of the slide rail is fixedly connected to a second support plate, a through hole is provided at the upper end of the slide plate, the vertical shaft passes through the slide plate through the through hole, the lower end of the vertical shaft is fixedly connected to a connecting head, and the connecting head is fixedly connected to the second support plate.

[0006] Preferably, the lower plate is L-shaped, the front end of the lower plate is fixedly connected to a ring shell, a rotation groove is provided on the inner side of the ring shell, the lower end of the drill barrel is conical, a ring rail is provided on the outer side of the drill barrel, the cross-section of the ring rail is T-shaped, and the ring rail is rotatably connected to the inner side of the rotation groove.

[0007] Preferably, the front end of the lower plate is fixedly connected to the first support plate, the inner side of the first support plate is rotatably connected to the main shaft, the upper end of the main shaft is fixedly connected to the driven gear, the front end of the connecting shaft is fixedly connected to the driving gear, the driving gear is meshed with the driven gear, the lower end of the main shaft is fixedly connected to the bevel gear, the outer side of the drill tube is fixedly connected to the outer gear ring, and the outer gear ring is meshed with the bevel gear.

[0008] Preferably, a slider is slidably connected to the inner side of the slide rail, and the slider is fixedly connected to the slide plate, the lower end of the slide rail is fixedly connected to a second support plate, the upper end of the second support plate is fixedly connected to a first sliding shaft, and the first sliding shaft is slidably connected to the slide plate, a first spring is provided on the outer side of the first sliding shaft, and the upper end of the first spring is fixedly connected to the slide plate.

[0009] Preferably, a slip ring is slidably connected to the outer side of the drill barrel, two groups of second turning ports are opened on the inner side of the slip ring, the upper ends of the two groups of turning shells are fixedly connected to the first turning head, and two groups of first sliding shafts are opened at the lower end of the drill barrel, the first turning head is rotatably connected to the inner side of the first turning port, two groups of second turning heads are fixedly connected to the outer side of the first turning head, the inner sides of the two groups of second turning heads are rotatably connected to a turning rod, and the upper end of the turning rod is rotatably connected to the inner side of the second turning port.

[0010] Preferably, a fixing ring is fixedly connected to the outer side of the drill barrel, a second sliding shaft is slidably connected to the inner side of the fixing ring, a retaining ring is fixedly connected to the upper end of the second sliding shaft, the lower end of the second sliding shaft is fixedly connected to the sliding ring, a second spring is arranged on the outer side of the second sliding shaft, the upper end of the second spring is fixedly connected to the fixing ring, and the lower end of the second spring is fixedly connected to the sliding ring.

[0011] Preferably, two sets of outer rings are fixedly connected to the outer side of the slip ring, and a shift block is rotatably connected to the lower end of the lower plate, the upper end of the shift block is arc-shaped, one end of the outer ring is arc-shaped, and the other end of the outer ring is flat.

[0012] Preferably, a spring sheet is fixedly connected to the inner side of the lower plate, a clamping shaft is rotatably connected to the inner side of the spring sheet, the clamping shaft is fixedly connected to the shift block, a spring sheet is arranged on the outer side of the clamping shaft, and the spring sheet is located on the inner side of the rotating drum.

[0013] A method for restoring vegetation in photovoltaic power stations in arid desert areas, comprising:

[0014] Step 1: Start the driving motor to drive the vertical shaft to rotate, use the spiral sheet to squeeze the cone head to make the cone head rotate, and then use the connecting shaft to drive the driving gear to rotate, drive the driven gear to rotate, and then the main shaft drives the helical gear to rotate, so that the outer gear ring drives the drill tube to rotate, and then drives the rotary shell to drill the desert soil;

[0015] Step 2: The cone head moves downward under the action of the spiral sheet, so that the slide plate drives the slider to slide on the inner side of the slide rail, so that the slide plate slides on the first slide shaft and the first spring contracts. At this time, the ring rail rotates on the inner side of the rotating groove and drives the ring shell to move downward, so that the rotating shell is drilled downward;

[0016] Step 3: Put the sapling into the inner side of the drill tube. At this time, the support shell will block the sapling. At this time, one end of the outer ring plane will squeeze the side of the shift block, so that the shift block drives the clamping shaft to rotate, and the clamping shaft drives the spring piece to contract;

[0017] Step 4: When the rotary shell is drilled to the appropriate position, change the rotation direction of the driving motor to make the cone head rotate in the opposite direction, so that the lower plate drives the drill tube to rise. At this time, the bevel gear will drive the outer gear ring to rotate in the opposite direction, and then the drill tube will rotate in the opposite direction. At this time, the arc surface of the outer ring will first contact the shift block. At this time, the shift block will move the outer ring upward along the arc surface, pulling the rotating rod upward. At this time, the rotating rod will pull the second rotating head to make the first rotating head rotate on the inner side of the first rotating port, so that the rotary shell expands outward, separates the supporting shell, and allows the sapling to fall into the drilled hole.

[0018] Compared with the prior art, the present invention provides a vegetation restoration planting device and planting method for photovoltaic power stations in arid desert areas, which have the following beneficial effects:

[0019] 1. A vegetation restoration and planting device for photovoltaic power stations in arid desert areas and a planting method thereof. When in use, a driving motor can drive the vertical shaft to rotate, a spiral sheet can drive the cone head to rotate and squeeze the cone head to move up and down, the cone head can drive the slide plate to slide, the slide block can facilitate the sliding of the slide plate, the first slide shaft can assist the sliding of the slide plate, the first spring can support the slide plate to ensure the stability of the slide plate, the connecting shaft can drive the active gear to rotate and then drive the bevel gear to rotate, so that the drill tube rotates, which is convenient for the rotating shell to drill holes in the desert soil, and the support shell can block the saplings to facilitate the placement of the saplings.

[0020] 2. A vegetation restoration and planting device and a planting method for photovoltaic power stations in arid desert areas. When the drill tube moves downward, one end of the outer ring plane will first contact the side of the shift block, and the swing of the shift block will be facilitated by rotating the clamping shaft, and the rotation of the shift block will be facilitated by the spring. When the drill tube rises, it will rotate in the opposite direction. At this time, the arc surface of the outer ring will first contact the shift block. At this time, the shift block will move the outer ring upward along the arc surface, pulling the rotating rod upward. At this time, the rotating rod will pull the second rotating head to make the first rotating head rotate on the inner side of the first rotating port, so that the rotating shell expands outward, the supporting shell is separated, and the seedling falls into the drilled hole, which is convenient for planting the seedling. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the implantation mechanism structure of the present invention;

[0023] Figure 3 The implantation mechanism of the present invention is cut away Figure 1 ;

[0024] Figure 4 It is a schematic diagram of a cross-sectional view of a portion of the structure of the implantation mechanism of the present invention;

[0025] Figure 5 The implantation mechanism of the present invention is cut away Figure 2 ;

[0026] Figure 6 For the present invention Figure 5 The enlarged structural diagram of part A in the middle;

[0027] Figure 7 It is a schematic diagram of the structure of the excavation mechanism of the present invention;

[0028] Figure 8 It is a cross-sectional view of the excavation mechanism of the present invention;

[0029] Fig. 9 The structure diagram of the excavation mechanism of the present invention is shown in FIG. Figure 1 ;

[0030] Fig.10 The structure diagram of the excavation mechanism of the present invention is shown in FIG. Figure 2 ;

[0031] Fig.11 The structure diagram of the excavation mechanism of the present invention is shown in FIG. Figure 3 .

[0032] In the figure: 1, frame; 2, mounting frame; 3, planting mechanism; 31, driving mechanism; 311, mounting plate; 312, driving motor; 313, vertical shaft; 314, spiral sheet; 315, through hole; 316, connector; 317, slide rail; 318, slide plate; 319, vertical plate; 3110, connecting shaft; 3111, cone head; 3112, driving gear; 3113, main shaft; 3114, driven gear; 3115, first support plate; 3116, bevel gear; 3117, lower plate; 3118, slide block; 3119, second support plate; 3120, first slide shaft; 3121, first spring; 3122, ring shell; 3123, rotating groove; 3124, rotating drum; 3125, clamping shaft; 3126, spring piece; 3127, shifting block; 32, excavating mechanism; 321, drill barrel; 322, outer gear ring; 323, rotating shell; 324, ring rail; 325, supporting shell; 326, fixing ring; 327, sliding ring; 328, outer ring; 329, rotating rod; 3210, first rotating port; 3211, first rotating head; 3212, second rotating head; 3213, second rotating port; 3214, second sliding shaft; 3215, second spring; 3216, retaining ring. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0034] See also Figure 1 - Fig.11 A vegetation restoration and planting device for photovoltaic power stations in arid desert areas, comprising a frame 1 and a mounting frame 2. A planting mechanism 3 is arranged at the front end of the mounting frame 2. The planting mechanism 3 comprises a driving mechanism 31 and an excavating mechanism 32. The driving mechanism 31 comprises a slide rail 317 fixedly connected to the mounting frame 2. A slide plate 318 is slidably connected to the front end of the slide rail 317. A lower end of the slide plate 318 is fixedly connected to a lower plate 3117. The excavating mechanism 32 comprises a drill barrel 321 rotatably connected to the lower plate 3117. Two sets of rotating shells 323 are rotatably connected to the lower end of the drill barrel 321. A supporting shell 325 is arranged on the inner side of the rotating shell 323.

[0035] In this embodiment, the upper end of the mounting frame 2 is fixedly connected to a mounting plate 311, the inner side of the mounting plate 311 is fixedly connected to a driving motor 312, the output shaft of the driving motor 312 is fixedly connected to a vertical shaft 313, the outer side of the vertical shaft 313 is provided with a spiral piece 314, the front end of the slide plate 318 is fixedly connected to a vertical plate 319, the inner side of the vertical plate 319 is rotatably connected to a connecting shaft 3110, the rear end of the connecting shaft 3110 is fixedly connected to a cone head 3111, the cone head 3111 is stuck in the spiral piece 314, the lower end of the slide rail 317 is fixedly connected to a second supporting plate 3119, the upper end of the slide plate 318 is provided with a through hole 315, the vertical shaft 313 passes through the slide plate 318 through the through hole 315, the lower end of the vertical shaft 313 is fixedly connected to a connecting head 316, and the connecting head 316 is fixedly connected to the second supporting plate 3119.

[0036] Specifically, the driving motor 312 can drive the vertical shaft 313 to rotate, and then the spiral piece 314 can drive the cone head 3111 to rotate on the vertical plate 319, so that the slide plate 318 moves at the front end of the slide rail 317, thereby driving the drill tube 321 to move. The through hole 315 can facilitate the sliding of the slide plate 318 to prevent the slide plate 318 from affecting the rotation of the spiral piece 314.

[0037] In this embodiment, the lower plate 3117 is L-shaped, and the front end of the lower plate 3117 is fixedly connected to the annular shell 3122. A rotating groove 3123 is provided on the inner side of the annular shell 3122. The lower end of the drill barrel 321 is conical, and an annular rail 324 is provided on the outer side of the drill barrel 321. The cross-section of the annular rail 324 is T-shaped, and the annular rail 324 is rotatably connected to the inner side of the rotating groove 3123.

[0038] Specifically, the annular rail 324 can be clamped by the rotating groove 3123 , and the drill tube 321 can be conveniently rotated inside the annular shell 3122 , and the drill tube 321 can be conveniently moved following the movement of the lower plate 3117 .

[0039] In this embodiment, the front end of the lower plate 3117 is fixedly connected to the first support plate 3115, the inner side of the first support plate 3115 is rotatably connected to the main shaft 3113, the upper end of the main shaft 3113 is fixedly connected to the driven gear 3114, the front end of the connecting shaft 3110 is fixedly connected to the driving gear 3112, the driving gear 3112 is meshed with the driven gear 3114, the lower end of the main shaft 3113 is fixedly connected to the bevel gear 3116, the outer side of the drill barrel 321 is fixedly connected to the outer gear ring 322, and the outer gear ring 322 is meshed with the bevel gear 3116.

[0040] Specifically, the rotation of the cone head 3111 can drive the driving gear 3112 to rotate through the connecting shaft 3110, and then drive the main shaft 3113 to rotate on the first support plate 3115 through the driven gear 3114, so that the outer gear ring 322 is driven to rotate by the bevel gear 3116, and the drill tube 321 drives the rotating shell 323 to rotate, so as to facilitate the rotating shell 323 to drill holes in the desert land.

[0041] In this embodiment, a slider 3118 is slidably connected to the inner side of the slide rail 317, and the slider 3118 is fixedly connected to the slide plate 318. The lower end of the slide rail 317 is fixedly connected to the second support plate 3119, and the upper end of the second support plate 3119 is fixedly connected to the first sliding shaft 3120, and the first sliding shaft 3120 is slidably connected to the slide plate 318. A first spring 3121 is provided on the outer side of the first sliding shaft 3120, and the upper end of the first spring 3121 is fixedly connected to the slide plate 318.

[0042] Specifically, the slider 3118 can facilitate the movement of the slide plate 318 , the first slide shaft 3120 can assist the sliding of the slide plate 318 , and the first spring 3121 can support the slide plate 318 to ensure the stability of the slide plate 318 .

[0043] In this embodiment, a slip ring 327 is slidably connected to the outer side of the drill barrel 321, and two groups of second turning ports 3213 are opened on the inner side of the slip ring 327. The upper ends of the two groups of rotating shells 323 are fixedly connected to the first rotating head 3211, and two groups of first sliding shafts 3120 are opened at the lower end of the drill barrel 321. The first rotating head 3211 is rotatably connected to the inner side of the first turning port 3210, and two groups of second rotating heads 3212 are fixedly connected to the outer side of the first rotating head 3211. The inner sides of the two groups of second rotating heads 3212 are rotatably connected to a rotating rod 329, and the upper end of the rotating rod 329 is rotatably connected to the inner side of the second turning port 3213.

[0044] Specifically, the upward movement of the sliding ring 327 can pull the rotating rod 329 upward, thereby driving the second rotating head 3212 to tilt upward, thereby driving the first rotating head 3211 to rotate inside the first rotating opening 3210, so that the rotating shell 323 opens, and then drives the supporting shell 325 to open, so as to facilitate the sapling to fall.

[0045] In this embodiment, a fixing ring 326 is fixedly connected to the outer side of the drill barrel 321, a second sliding shaft 3214 is slidably connected to the inner side of the fixing ring 326, a retaining ring 3216 is fixedly connected to the upper end of the second sliding shaft 3214, the lower end of the second sliding shaft 3214 is fixedly connected to the sliding ring 327, a second spring 3215 is arranged on the outer side of the second sliding shaft 3214, the upper end of the second spring 3215 is fixedly connected to the fixing ring 326, and the lower end of the second spring 3215 is fixedly connected to the sliding ring 327.

[0046] Specifically, the sliding ring 327 can be connected to the fixed ring 326 through the second sliding shaft 3214 to facilitate the movement of the sliding ring 327, and the retaining ring 3216 can facilitate the second sliding shaft 3214 to slide off the fixed ring 326.

[0047] In this embodiment, two sets of outer rings 328 are fixedly connected to the outer side of the slip ring 327, and the lower end of the lower plate 3117 is rotatably connected to a shift block 3127. The upper end of the shift block 3127 is arc-shaped, one end of the outer ring 328 is arc-shaped, and the other end of the outer ring 328 is flat.

[0048] The inner side of the lower plate 3117 is fixedly connected with a spring piece 3126 , the inner side of the spring piece 3126 is rotatably connected with a clamping shaft 3125 , the clamping shaft 3125 is fixedly connected to the shift block 3127 , the outer side of the clamping shaft 3125 is provided with a spring piece 3126 , and the spring piece 3126 is located on the inner side of the rotating drum 3124 .

[0049] Specifically, when the drill barrel 321 moves downward, one end of the plane of the outer ring 328 will first contact the side of the shift block 3127, and the swing of the shift block 3127 will be facilitated by the rotation of the clamping shaft 3125, and the rotation of the shift block 3127 will be facilitated by the spring piece 3126. When the drill barrel 321 rises, it will rotate in the opposite direction. At this time, the arc-shaped surface of the outer ring 328 will first contact the shift block 3127. At this time, the shift block 3127 will move the outer ring 328 upward along the arc-shaped surface, pulling the rotating rod 329 to move upward.

[0050] A method for restoring vegetation in photovoltaic power stations in arid desert areas, comprising:

[0051] Step 1: Start the driving motor 312 to drive the vertical shaft 313 to rotate, use the spiral sheet 314 to squeeze the cone head 3111, so that the cone head 3111 rotates, and then use the connecting shaft 3110 to drive the driving gear 3112 to rotate, drive the driven gear 3114 to rotate, and then the main shaft 3113 drives the bevel gear 3116 to rotate, so that the outer gear ring 322 drives the drill tube 321 to rotate, and then drives the rotating shell 323 to drill the desert soil;

[0052] Step 2: The cone head 3111 moves downward under the action of the spiral piece 314, so that the slide plate 318 drives the slider 3118 to slide on the inner side of the slide rail 317, so that the slide plate 318 slides on the first slide shaft 3120 and the first spring 3121 contracts. At this time, the ring rail 324 rotates on the inner side of the rotating groove 3123 and drives the ring shell 3122 to move downward, so that the rotating shell 323 drills downward;

[0053] Step 3: Put the sapling into the inner side of the drill tube 321. At this time, the support shell 325 will block the sapling. At this time, one end of the outer ring 328 will squeeze the side of the shift block 3127, so that the shift block 3127 drives the clamping shaft 3125 to rotate, and the clamping shaft 3125 drives the spring 3126 to contract;

[0054] Step 4: When the rotating shell 323 is drilled to the appropriate position, the rotation direction of the driving motor 312 is changed to make the cone head 3111 rotate in the opposite direction, thereby making the lower plate 3117 drive the drill tube 321 to rise. At this time, the bevel gear 3116 will drive the outer gear ring 322 to rotate in the opposite direction, thereby making the drill tube 321 rotate in the opposite direction. At this time, the arc surface of the outer ring 328 will first contact the shift block 3127. At this time, the shift block 3127 will move the outer ring 328 upward along the arc surface, pulling the rotating rod 329 to move upward. At this time, the rotating rod 329 will pull the second rotating head 3212 to make the first rotating head 3211 rotate on the inner side of the first rotating port 3210, so that the rotating shell 323 expands outward, and the supporting shell 325 is separated so that the sapling falls into the drilled hole.

[0055] It should be noted that when in use, the driving motor 312 is used to drive the vertical shaft 313 to rotate, and the spiral piece 314 can squeeze the cone head 3111, so that the cone head 3111 rotates and drives the cone head 3111 to move downward, and then the connecting shaft 3110 is used to drive the driving gear 3112 to rotate, and the driven gear 3114 is driven to rotate, so that the main shaft 3113 drives the bevel gear 3116 to rotate, so that the outer gear ring 322 drives the drill tube 321 to rotate, and then drives the rotating shell 323 to drill the desert soil. The cone head 3111 moves downward, and the slide plate 318 is driven by the vertical plate 319 to make the slider 3118 slide on the inner side of the slide rail 317, so that the slide plate 318 slides on the first slide shaft 3120 and the first spring 3121 contracts. At this time, the ring rail 324 rotates inside the rotating groove 3123, and the ring shell 3122 is driven to move downward, so that the rotating shell 323 drills downward and puts the sapling into the inner side of the drill tube 321. When the rotating shell 323 is drilled to a suitable position, the rotation direction of the driving motor 312 is changed, so that the cone head 3111 rotates in the opposite direction, and then the lower plate 3117 drives the drill tube 321 to rise, and at this time the bevel gear 3116 drives the outer gear ring 322 to rotate. The drill tube 321 rotates in the opposite direction, and the arc surface of the outer ring 328 will first contact the shift block 3127. The shift block 3127 will move the outer ring 328 upward along the arc surface, and pull the rotating rod 329 to move upward. The rotating rod 329 will pull the second rotating head 3212 to make the first rotating head 3211 rotate on the inner side of the first rotating port 3210, so that the rotating shell 323 expands outward, and the supporting shell 325 is separated to allow the sapling to fall into the drilled hole.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vegetation restoration and planting device for photovoltaic power stations in arid desert areas, comprising a vehicle frame (1) and a mounting frame (2), characterized in that: A planting mechanism (3) is provided at the front end of the mounting frame (2), the planting mechanism (3) comprising a driving mechanism (31) and an excavating mechanism (32), the driving mechanism (31) comprising a slide rail (317) fixedly connected to the mounting frame (2), a slide plate (318) being slidably connected to the front end of the slide rail (317), a lower plate (3117) being fixedly connected to the lower end of the slide plate (318), the excavating mechanism (32) comprising a drill tube (321) rotatably connected to the lower plate (3117), two sets of rotating shells (323) being rotatably connected to the lower end of the drill tube (321), a supporting shell (325) being provided on the inner side of the rotating shell (323), and a support shell (325) being fixedly connected to the upper end of the mounting frame (2). A mounting plate (311) is connected, the inner side of the mounting plate (311) is fixedly connected to a driving motor (312), the output shaft of the driving motor (312) is fixedly connected to a vertical shaft (313), the outer side of the vertical shaft (313) is provided with a spiral piece (314), the front end of the slide plate (318) is fixedly connected to a vertical plate (319), the inner side of the vertical plate (319) is rotatably connected to a connecting shaft (3110), the rear end of the connecting shaft (3110) is fixedly connected to a cone head (3111), the cone head (3111) is stuck in the spiral piece (314), the lower end of the slide rail (317) is fixedly connected to a second supporting plate (3119), the slide plate (318) is fixedly connected to a vertical plate (319), and the vertical plate (319) is rotatably connected to a connecting shaft (3110). A through hole (315) is provided at the upper end, the vertical shaft (313) passes through the slide plate (318) through the through hole (315), the lower end of the vertical shaft (313) is fixedly connected to a connector (316), the connector (316) is fixedly connected to the second support plate (3119), the lower plate (3117) is L-shaped, the front end of the lower plate (3117) is fixedly connected to an annular shell (3122), the inner side of the annular shell (3122) is provided with a rotation groove (3123), the lower end of the drill tube (321) is conical, the outer side of the drill tube (321) is provided with an annular rail (324), the cross section of the annular rail (324) is T-shaped, and the annular rail (324) is rotatably connected to the rotation groove ( The inner side of the lower plate (3117) is fixedly connected to the first support plate (3115), the inner side of the first support plate (3115) is rotatably connected to the main shaft (3113), the upper end of the main shaft (3113) is fixedly connected to the driven gear (3114), the front end of the connecting shaft (3110) is fixedly connected to the driving gear (3112), the driving gear (3112) is meshed with the driven gear (3114), the lower end of the main shaft (3113) is fixedly connected to the bevel gear (3116), the outer side of the drill tube (321) is fixedly connected to the outer gear ring (322), the outer gear ring (322) is meshed with the bevel gear (3116),The inner side of the slide rail (317) is slidably connected to a slider (3118), and the slider (3118) is fixedly connected to the slide plate (318). The upper end of the second support plate (3119) is fixedly connected to a first slide shaft (3120), and the first slide shaft (3120) is slidably connected to the slide plate (318). A first spring (3121) is provided on the outer side of the first slide shaft (3120), and the upper end of the first spring (3121) is fixedly connected to the slide plate (318). A slip ring (327) is slidably connected to the outer side of the drill tube (321), and two sets of second springs (3121) are provided on the inner side of the slip ring (327). The upper ends of the two groups of rotating shells (323) are fixedly connected to the first rotating heads (3211), the lower end of the drill tube (321) is provided with two groups of first sliding shafts (3120), the first rotating heads (3211) are rotatably connected to the inner side of the first rotating mouth (3210), the outer side of the first rotating heads (3211) is fixedly connected to two groups of second rotating heads (3212), the inner sides of the two groups of second rotating heads (3212) are rotatably connected to the rotating rods (329), the upper ends of the rotating rods (329) are rotatably connected to the inner side of the second rotating mouth (3213), the outer side of the drill tube (321) is fixedly connected to the rotating rods (329), and the upper ends of the rotating rods (329) are rotatably connected to the inner side of the second rotating mouth (3213). A fixing ring (326) is connected, the inner side of the fixing ring (326) is slidably connected to a second sliding shaft (3214), the upper end of the second sliding shaft (3214) is fixedly connected to a retaining ring (3216), the lower end of the second sliding shaft (3214) is fixedly connected to a sliding ring (327), a second spring (3215) is arranged on the outer side of the second sliding shaft (3214), the upper end of the second spring (3215) is fixedly connected to the fixing ring (326), the lower end of the second spring (3215) is fixedly connected to the sliding ring (327), and the outer side of the sliding ring (327) is fixedly connected to two sets of outer rings (328) ), the lower end of the lower plate (3117) is rotatably connected to a shifting block (3127), the upper end of the shifting block (3127) is arc-shaped, one end of the outer ring (328) is arc-shaped, and the other end of the outer ring (328) is flat, the inner side of the lower plate (3117) is fixedly connected to a spring sheet (3126), the inner side of the spring sheet (3126) is rotatably connected to a clamping shaft (3125), the clamping shaft (3125) is fixedly connected to the shifting block (3127), the outer side of the clamping shaft (3125) is provided with a spring sheet (3126), and the spring sheet (3126) is located on the inner side of the rotating drum (3124). , 2. A method for restoring vegetation in photovoltaic power stations in arid desert areas, applied to a device for restoring vegetation in photovoltaic power stations in arid desert areas as claimed in claim 1, characterized in that: include: Step 1: Start the driving motor (312) to drive the vertical shaft (313) to rotate, use the spiral sheet (314) to squeeze the cone head (3111) to rotate the cone head (3111), and then use the connecting shaft (3110) to drive the driving gear (3112) to rotate, drive the driven gear (3114) to rotate, and then drive the main shaft (3113) to drive the bevel gear (3116) to rotate, so that the outer gear ring (322) drives the drill tube (321) to rotate, and then drives the rotating shell (323) to drill holes in the desert soil; Step 2: The cone head (3111) moves downward under the action of the spiral sheet (314), so that the slide plate (318) drives the slider (3118) to slide on the inner side of the slide rail (317), so that the slide plate (318) slides on the first slide shaft (3120) and the first spring (3121) contracts. At this time, the ring rail (324) rotates on the inner side of the rotating groove (3123) and drives the ring shell (3122) to move downward, so that the rotating shell (323) drills downward; Step 3: Place the sapling into the inner side of the drill tube (321). At this time, the support shell (325) will block the sapling. At this time, one end of the plane of the outer ring (328) will squeeze the side of the shifting block (3127), so that the shifting block (3127) drives the clamping shaft (3125) to rotate, and the clamping shaft (3125) drives the spring (3126) to contract; Step 4: When the rotating shell (323) is drilled to a suitable position, the rotation direction of the driving motor (312) is changed to make the cone head (3111) rotate in the opposite direction, thereby making the lower plate (3117) drive the drill tube (321) to rise. At this time, the bevel gear (3116) will drive the outer gear ring (322) to rotate in the opposite direction, thereby making the drill tube (321) rotate in the opposite direction. At this time, the arc surface of the outer ring (328) will first contact the shift block (3127). At this time, the shift block (3127) will move the outer ring (328) upward along the arc surface, pulling the rotating rod (329) to move upward. At this time, the rotating rod (329) will pull the second rotating head (3212) to make the first rotating head (3211) rotate inside the first rotating port (3210), so that the rotating shell (323) expands outward, so that the supporting shell (325) is separated and the sapling falls into the drilled hole.

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