Desert grass grid laying device

Abstract

The invention discloses a desert grass grid laying device which comprises a moving mechanism, a lifting mechanism is installed at the top of the moving mechanism, a planting mechanism and a grass grid inserting mechanism are installed at the moving end of the lifting mechanism, and the planting mechanism is located in the grass grid inserting mechanism. The technical problems that in the using process of an existing desert grass grid laying device, wind prevention and sand fixation plants are inconvenient to plant in the middle of laid grass grids, sand flows again after the grass grids are degraded and lose efficacy, and the desert control effect is affected are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of desert control, and particularly to a desert grass grid laying device. Background Art

[0002] The grass grid laying device is a mechanical or semi-mechanical device for desert control, mainly used for efficiently and quickly laying grass grid sand barriers. The grass grid sand barrier is an engineering technology for wind prevention and sand fixation. By laying materials such as wheat straw, rice straw, and reeds in a grid pattern on the sandy land and burying them in the sand, a regular grid-like structure is formed, thereby fixing the flowing sand, reducing wind erosion, and promoting vegetation restoration and ecological restoration.

[0003] The automatic feeding desert grass grid laying device with the Chinese patent publication number CN118020574A includes a tractor and a working vehicle. The rear end of the tractor and the front end of the working vehicle are fixedly connected through a hinge mechanism; the working vehicle includes a carrying body, a laying mechanism, and a walking assembly. There are several holes and slots on the carrying body for installing the laying mechanism and the walking assembly. The walking assembly is installed outside both sides of the carrying body, and the laying mechanism is installed inside the carrying body and between the walking assemblies; the laying mechanism includes a feeding and grass laying assembly, a grass blocking assembly, a feeding assembly, a grass weaving assembly, a grass conveying assembly, a grass storage bin, a plow support fixing assembly, a grooving plow assembly, a power supply assembly, a cam hammer assembly, and a stepping grass pushing assembly. This laying device efficiently lays the grass grid through the laying mechanism and the walking assembly, but it is not convenient for planting sand-fixing plants.

[0004] During the use of the existing desert grass grid laying device, it is not convenient to plant wind prevention and sand fixation plants in the middle of the laid grass grids. After the grass grids degrade and fail, the sandy land will flow again, affecting the effect of desert control. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that during the use of the existing desert grass grid laying device, it is not convenient to plant wind prevention and sand fixation plants in the middle of the laid grass grids. After the grass grids degrade and fail, the sandy land will flow again, affecting the effect of desert control.

[0006] To solve the above technical problem, the present invention provides the following technical solution: A desert grass grid laying device includes a moving mechanism,

[0007] An elevating mechanism is installed on the top of the moving mechanism. A planting mechanism and a grass grid inserting mechanism are installed at the moving end of the elevating mechanism, and the planting mechanism is located inside the grass grid inserting mechanism.

[0008] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: The moving mechanism includes a moving cart, on the top of which there is a workbench. Mounting holes are provided on the workbench and the moving cart. A liquid pump and a liquid tank are fixedly installed on the top of the workbench. The liquid inlet end of the liquid pump is communicated with the liquid outlet end of the liquid tank. The liquid outlet end of the liquid pump is communicated with a first hose, and the liquid outlet end of the first hose is communicated with an electromagnetic valve.

[0009] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: A handle control assembly is installed on the left side of the moving cart, and a control cabinet electrically connected to the handle control assembly is installed on the front side of the moving cart. Wheels are rotatably connected to the front and rear sides of the moving cart, and a support frame is fixedly connected to the left side of the moving cart.

[0010] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: The lifting mechanism includes a lifting frame and a first hydraulic cylinder. One side of the lifting frame is slidably connected to a slide rail, and the slide rail is fixedly connected to the right side of the moving cart. A fixing ring is fixedly connected to the lifting frame.

[0011] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: The first hydraulic cylinder is fixedly installed in the mounting hole. The piston rod of the first hydraulic cylinder is fixedly connected to a lifting rod, and the lifting rod is fixedly installed on the top of the lifting frame.

[0012] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: The planting mechanism includes a pipe body, which is fixedly installed at the center of the interior of the fixing ring. A seed dropping hopper is communicated with the top of the pipe body. A seat body is fixedly connected to the surface of the pipe body, and the bottom of the pipe body extends to the bottom of the seat body.

[0013] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: A number of sliding rods are slidably connected inside the seat body. A rotating seat adapted to the number of the sliding rods is fixedly connected to the bottom of the seat body. A digging claw is rotatably connected to the bottom of the sliding rod and the rotating seat, and a sand digging shovel is installed on the surface of the digging claw.

[0014] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: A connecting piece is fixedly connected inside the digging claw, and a clamping head is fixedly connected to the inner wall of the sand digging shovel. The clamping head is sleeved on the surface of the connecting piece, and a mounting bolt is threadedly connected to the connecting piece and the clamping head.

[0015] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: an insertion hole is formed inside the opening and closing claw, a nozzle is installed inside the insertion hole, the liquid outlet end of the nozzle penetrates to the inner side of the opening and closing claw, the liquid inlet end of the nozzle is communicated with a second hose, the top of the second hose is communicated with an annular pipe, the annular pipe is fixedly connected to the surface of the seat body, and the liquid inlet end of the annular pipe is communicated with the liquid outlet end of the solenoid valve.

[0016] As a preferred embodiment of the desert grass grid laying device of the present invention, the following is provided: a fixing piece is fixedly sleeved on the surface of the pipe body, a second hydraulic rod is fixedly connected to the bottom of the fixing piece, the piston rod of the second hydraulic rod is fixedly connected to a sliding piece, the sliding piece is movably sleeved on the surface of the pipe body, and the bottom of the sliding piece is fixedly connected to the top of the sliding rod.

[0017] The beneficial effects of the present invention:

[0018] 1. By providing the lifting mechanism 200, the present invention can drive the planting mechanism 300 and the grass grid inserting mechanism 400 to move up and down to plant the grass grid and plants. During the operation of the lifting mechanism, the piston rod of the first hydraulic cylinder drives the lifting rod and the lifting frame to lift and lower. During the lifting and lowering of the lifting frame, it slides on the surface of the slide rail, and the slide rail limits the lifting frame to prevent it from shaking. During the movement of the lifting frame, the fixed ring is synchronously driven to move, and the fixed ring drives the pipe body, the column and the square frame to move synchronously, realizing the synchronous lifting of the planting mechanism and the grass grid inserting mechanism.

[0019] 2. By providing the planting mechanism, the present invention can plant the seeds of windbreak and sand-fixing plants, and can continue to prevent the flow of the sandy land after the grass grid degrades and fails, improving the effect of desert control. During the opening of the planting mechanism, the piston rod of the second hydraulic rod drives the sliding piece to move downward, the slide rod slides inside the seat body, and drives the opening and closing claw to rotate outward. During the rotation of the opening and closing claw, the rotating seat supports it. When the opening and closing claw rotates, it drives the sand digging shovel to rotate outward to dig out the sand around the sand digging shovel. During the spraying of the planting mechanism, the liquid pump extracts the liquid inside the liquid tank and transports it to the annular pipe through the first hose and the solenoid valve. The annular pipe transports it to the nozzle through the second hose. When the opening and closing claw and the sand digging shovel are unfolded, the liquid outlet end of the nozzle inclines downward to spray the liquid onto the seeds. During the contraction of the planting mechanism, the second hydraulic rod drives the sliding piece and the slide rod to reset, driving several opening and closing claws and sand digging shovels to retract. Several sand digging shovels are closed together to form a cone at the bottom, which is convenient for subsequent insertion into the sand. When the sand digging shovel is worn and needs to be replaced, the mounting bolt is screwed out from the chuck and the connecting piece, and then the chuck is removed from the surface of the connecting piece to release the contact between the sand digging shovel and the opening and closing claw, realizing the disassembly of the sand digging shovel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a structural schematic diagram of the present invention;

[0021] Figure 2 Schematic diagram of the moving mechanism of the present invention;

[0022] Figure 3 Schematic diagram of the lifting mechanism of the present invention;

[0023] Figure 4 Schematic diagram of the planting mechanism of the present invention Figure 1 ;

[0024] Figure 5 Schematic diagram of the planting mechanism of the present invention Figure 2 ;

[0025] Figure 6 For the present invention Figure 5 Enlarged view of A in;

[0026] Figure 7 Schematic diagram of the straw checkerboard inserting mechanism of the present invention.

[0027] In the figure: 100, moving mechanism; 200, lifting mechanism; 300, planting mechanism; 400, straw checkerboard inserting mechanism; 101, moving trolley; 102, handle control component; 103, liquid pump; 104, liquid tank; 105, workbench; 106, solenoid valve; 107, first hose; 108, mounting hole; 109, wheel; 110, control cabinet; 111, support frame; 201, lifting frame; 202, slide rail; 203, first hydraulic cylinder; 204, lifting rod; 205, fixing ring; 301, pipe body; 302, seed hopper; 303, fixing piece; 304, second hydraulic rod; 305, sliding piece; 306, seat body; 307, rotating seat; 308, sand digging shovel; 309, opening and closing claws; 310, nozzle; 311, second hose; 312, slide bar; 313, annular pipe; 314, connecting piece; 315, mounting bolt; 316, chuck; 317, jack; 401, square frame; 402, column; 403, square pipe; 404, micro air pump; 405, annular airbag; 406, three-way solenoid valve; 407, mounting seat. Detailed implementation manners

[0028] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following detailed description of the specific implementation manners of the present invention will be given with reference to the accompanying drawings of the specification.

[0029] As Figures 1-7 shown, this embodiment provides a desert straw checkerboard laying device, including a moving mechanism 100. A lifting mechanism 200 is installed on the top of the moving mechanism 100. A planting mechanism 300 and a straw checkerboard inserting mechanism 400 are installed on the moving end of the lifting mechanism 200. The planting mechanism 300 is located inside the straw checkerboard inserting mechanism 400.

[0030] During the process of laying the straw checkerboard, first adjust the planting mechanism 300 to a closed state so that it can be smoothly inserted into the sand. Then insert the vertical straw checkerboard material into the straw checkerboard insertion mechanism 400, and control the straw checkerboard insertion mechanism 400 to fix the straw checkerboard material. Control the planting mechanism 300 and the straw checkerboard insertion mechanism 400 to descend through the lifting mechanism 200. The straw checkerboard insertion mechanism 400 inserts multiple straw checkerboard materials into the sand to form a square straw checkerboard structure to fix the quicksand. After the fixation is completed, the straw checkerboard insertion mechanism 400 releases the straw checkerboard material. After the planting mechanism 300 is inserted into the sand and unfolds, it digs a pit in the sand. Then the staff puts the seeds of the windbreak and sand-fixing plants into the sand pit through the planting mechanism 300. After the putting is completed, through the coordinated work of the moving mechanism 100 and the planting mechanism 300, water and auxiliary planting agents are irrigated into the sand pit to improve the survival rate of the seeds.

[0031] After the irrigation is completed, control the planting mechanism 300 and the straw checkerboard insertion mechanism 400 to rise through the lifting mechanism 200. At this time, the planting mechanism 300 is in an open state. Then control the planting mechanism 300 to descend and insert the open planting mechanism 300 into the same position. After the insertion is completed, control the planting mechanism 300 to retract by 10-30 degrees, so that the planting mechanism 300 backfills the previously dug sand into the sand pit to bury the seeds. After the burying is completed, reset the planting mechanism 300 for the next planting.

[0032] Furthermore, the moving mechanism 100 includes a moving cart 101. A workbench 105 is provided on the top of the moving cart 101. Installation holes 108 are provided on the workbench 105 and the moving cart 101. A liquid pump 103 and a liquid tank 104 are fixedly installed on the top of the workbench 105. The liquid inlet end of the liquid pump 103 is communicated with the liquid outlet end of the liquid tank 104. The liquid outlet end of the liquid pump 103 is communicated with a first hose 107, and the liquid outlet end of the first hose 107 is communicated with an electromagnetic valve 106.

[0033] Furthermore, a handle control component 102 is installed on the left side of the moving cart 101. A control cabinet 110 electrically connected to the handle control component 102 is installed on the front side of the moving cart 101. Wheels 109 are rotatably connected to the front and rear sides of the moving cart 101. A support frame 111 is fixedly connected to the left side of the moving cart 101.

[0034] Furthermore, a sealing cover is threadedly connected to the top of the liquid tank 104. A stirring mechanism is provided inside the liquid tank 104, and the stirring mechanism stirs and mixes the water and auxiliary planting agents stored inside the liquid tank 104.

[0035] By setting up the moving mechanism 100, it is convenient for the user to push and control the lifting mechanism 200, the planting mechanism 300, and the grass grid inserting mechanism 400, and the planting mechanism 300 can be supplied with liquid. The liquid tank 104 stores the liquid, and the liquid pump 103, the first hose 107, and the solenoid valve 106 supply liquid to the planting mechanism 300. The moving mechanism 100, the lifting mechanism 200, the planting mechanism 300, and the grass grid inserting mechanism 400 can be controlled through the handle control assembly 102 and the control cabinet 110. By setting up the wheels 109, it is convenient for the mobile cart 101 to move. By setting up the support frame 111, the mobile cart 101 can be laid flat. By setting up the mounting holes 108, it is convenient to install and fix the first hydraulic cylinder 203.

[0036] Further, the lifting mechanism 200 includes a lifting frame 201 and a first hydraulic cylinder 203. A slide rail 202 is slidably connected to one side of the lifting frame 201, and the slide rail 202 is fixedly connected to the right side of the mobile cart 101. A fixed ring 205 is fixedly connected to the lifting frame 201.

[0037] Further, the first hydraulic cylinder 203 is fixedly installed in the mounting hole 108. The piston rod of the first hydraulic cylinder 203 is fixedly connected to a lifting rod 204, and the lifting rod 204 is fixedly installed at the top of the lifting frame 201.

[0038] By setting up the lifting mechanism 200, the planting mechanism 300 and the grass grid inserting mechanism 400 can be driven to move up and down to plant the grass grid and plants. During the operation of the lifting mechanism 200, the piston rod of the first hydraulic cylinder 203 drives the lifting rod 204 and the lifting frame 201 to lift and lower. During the lifting and lowering of the lifting frame 201, it slides on the surface of the slide rail 202, and the slide rail 202 limits the lifting frame 201 to prevent it from shaking. During the movement of the lifting frame 201, the fixed ring 205 is driven to move synchronously. The fixed ring 205 drives the pipe body 301, the column 402, and the square frame 401 to move synchronously, realizing the synchronous lifting of the planting mechanism 300 and the grass grid inserting mechanism 400.

[0039] Further, the planting mechanism 300 includes a pipe body 301. The pipe body 301 is fixedly installed at the center of the inside of the fixed ring 205. A seed hopper 302 is connected to the top of the pipe body 301. A seat body 306 is fixedly connected to the surface of the pipe body 301, and the bottom of the pipe body 301 extends to the bottom of the seat body 306.

[0040] Further, a plurality of slide rods 312 are slidably connected inside the seat body 306. A rotating seat 307 adapted to the number of the slide rods 312 is fixedly connected to the bottom of the seat body 306. A digging shovel 308 is installed on the surface of the opening and closing claws 309 which are rotatably connected to the bottoms of the slide rods 312 and the rotating seat 307.

[0041] Further, a connecting member 314 is fixedly connected inside the opening and closing claw 309, and a chuck 316 is fixedly connected to the inner wall of the sand digging shovel 308. The chuck 316 is sleeved on the surface of the connecting member 314, and a mounting bolt 315 is threadedly connected to the connecting member 314 and the chuck 316.

[0042] Further, a jack 317 is formed inside the opening and closing claw 309, a nozzle 310 is installed inside the jack 317, the liquid outlet end of the nozzle 310 penetrates to the inner side of the opening and closing claw 309, the liquid inlet end of the nozzle 310 is communicated with a second hose 311, the top of the second hose 311 is communicated with an annular pipe 313, the annular pipe 313 is fixedly connected to the surface of the seat body 306, and the liquid inlet end of the annular pipe 313 is communicated with the liquid outlet end of the solenoid valve 106.

[0043] Further, a fixing piece 303 is fixedly sleeved on the surface of the pipe body 301, a second hydraulic rod 304 is fixedly connected to the bottom of the fixing piece 303, the piston rod of the second hydraulic rod 304 is fixedly connected to a sliding piece 305, the sliding piece 305 is movably sleeved on the surface of the pipe body 301, and the bottom of the sliding piece 305 is fixedly connected to the top of the sliding rod 312.

[0044] By providing the planting mechanism 300, the seeds of the windbreak and sand fixation plants can be planted. After the straw checkerboard degrades and fails, the flowing of the sandy land can be continuously prevented, and the effect of desert control can be improved. During the opening process of the planting mechanism 300, the piston rod of the second hydraulic rod 304 drives the sliding piece 305 to move downward, the sliding rod 312 slides inside the seat body 306, and drives the opening and closing claw 309 to rotate outward. During the rotation of the opening and closing claw 309, the rotating seat 307 supports it. When the opening and closing claw 309 rotates, it drives the sand digging shovel 308 to rotate outward to dig out the sand around the sand digging shovel 308. During the spraying process of the planting mechanism 300, the liquid pump 103 extracts the liquid inside the liquid tank 104 and transports it to the annular pipe 313 through the first hose 107 and the solenoid valve 106. The annular pipe 313 transports it to the nozzle 310 through the second hose 311. When the opening and closing claw 309 and the sand digging shovel 308 are unfolded, the liquid outlet end of the nozzle 310 inclines downward to spray the liquid onto the seeds. During the contraction process of the planting mechanism 300, the second hydraulic rod 304 drives the sliding piece 305 and the sliding rod 312 to reset, driving several opening and closing claws 309 and sand digging shovels 308 to retract. Several sand digging shovels 308 are closed together to form a cone at the bottom, which is convenient for subsequent insertion into the sand. When the sand digging shovel 308 is worn and needs to be replaced, the mounting bolt 315 is screwed out from the inside of the chuck 316 and the connecting member 314, and then the chuck 316 is removed from the surface of the connecting member 314 to release the contact between the sand digging shovel 308 and the opening and closing claw 309, so as to realize the disassembly of the sand digging shovel 308.

[0045] Further, the straw checkerboard inserting mechanism 400 is used to drive the straw checkerboard material to descend, so that the straw checkerboard material is inserted into the sand to form a straw checkerboard structure, and the straw checkerboard material is wheat straw, rice straw or reed.

[0046] Further, the straw checkerboard inserting mechanism 400 includes a square frame 401. Four corners of the inner wall of the square frame 401 are fixedly connected with columns 402. The columns 402 are fixedly connected to the surface of the fixed ring 205. A plurality of mounting seats 407 are fixedly connected to the surface of the square frame 401. An annular airbag 405 is fixedly connected inside the mounting seat 407. A plurality of arc-shaped protrusions are arranged on the inner wall of the annular airbag 405. A three-way solenoid valve 406 is fixedly connected to the surface of the mounting seat 407. The first air outlet end of the three-way solenoid valve 406 is communicated with the annular airbag 405. The second air outlet end of the three-way solenoid valve 406 is communicated with the outside air. The air inlet end of the three-way solenoid valve 406 is communicated with a square pipe 403, and a micro air pump 404 is communicated with the square pipe 403.

[0047] By setting the straw checkerboard inserting mechanism 400, the straw checkerboard can be planted and the quicksand can be fixed. During the operation of the straw checkerboard inserting mechanism 400, the vertically placed straw checkerboard material is inserted into the annular airbag 405 to form a square straw checkerboard structure. After the insertion is completed, the micro air pump 404 is started. The micro air pump 404 extracts the outside air and transports it to the annular airbag 405 through the square pipe 403 and the three-way solenoid valve 406, so that the annular airbag 405 expands inward to fix the straw checkerboard material. During the downward movement of the square frame 401 and the columns 402, the annular airbag 405 and the straw checkerboard material are driven downward through the mounting seat 407, and the straw checkerboard material is inserted into the sand to realize the laying of the straw checkerboard on the desert. After the laying is completed, the three-way solenoid valve 406 deflates the annular airbag 405, so that the annular airbag 405 releases the straw checkerboard material. A filtering structure is arranged at the air inlet end of the micro air pump 404. The filtering structure filters the sand to prevent the inside of the micro air pump 404 from being blocked. The filtering structure is threadedly connected below the air inlet end of the micro air pump 404, which is convenient for the user to disassemble and clean.

Claims

1. A desert grass grid laying device, comprising a moving mechanism (100), characterized in that: A lifting mechanism (200) is installed on the top of the moving mechanism (100), a planting mechanism (300) and a grass grid inserting mechanism (400) are installed on the moving end of the lifting mechanism (200), and the planting mechanism (300) is located inside the grass grid inserting mechanism (400).

2. The desert grass grid laying device according to claim 1, characterized in that: The moving mechanism (100) includes a moving trolley (101), a workbench (105) is arranged on the top of the moving trolley (101), mounting holes (108) are formed in the workbench (105) and the moving trolley (101), a liquid pump (103) and a liquid tank (104) are fixedly installed on the top of the workbench (105), the liquid inlet end of the liquid pump (103) is communicated with the liquid outlet end of the liquid tank (104), the liquid outlet end of the liquid pump (103) is communicated with a first hose (107), and the liquid outlet end of the first hose (107) is communicated with a solenoid valve (106).

3. The desert grass grid laying device according to claim 2, characterized in that: A handle control assembly (102) is installed on the left side of the moving trolley (101), a control cabinet (110) electrically connected to the handle control assembly (102) is installed on the front side of the moving trolley (101), wheels (109) are rotatably connected to the front and rear sides of the moving trolley (101), and a support frame (111) is fixedly connected to the left side of the moving trolley (101).

4. The desert grass grid laying device according to claim 3, wherein: The lifting mechanism (200) includes a lifting frame (201) and a first hydraulic cylinder (203), one side of the lifting frame (201) is slidably connected to a slide rail (202), the slide rail (202) is fixedly connected to the right side of the moving trolley (101), and a fixed ring (205) is fixedly connected to the lifting frame (201).

5. The desert grass grid laying device according to claim 4, characterized in that: The first hydraulic cylinder (203) is fixedly installed in the mounting hole (108), a piston rod of the first hydraulic cylinder (203) is fixedly connected to a lifting rod (204), and the lifting rod (204) is fixedly installed on the top of the lifting frame (201).

6. The desert grass grid laying device according to claim 5, characterized in that: The planting mechanism (300) includes a pipe body (301), the pipe body (301) is fixedly installed at the center inside the fixed ring (205), a seed dropping hopper (302) is communicated with the top of the pipe body (301), a seat body (306) is fixedly connected to the surface of the pipe body (301), and the bottom of the pipe body (301) extends to the bottom of the seat body (306).

7. The desert grass grid laying device according to claim 6, characterized in that: A plurality of sliding rods (312) are slidably connected inside the seat body (306), a rotating seat (307) adapted to the number of the sliding rods (312) is fixedly connected to the bottom of the seat body (306), a digging shovel (308) is rotatably connected to the bottoms of the sliding rods (312) and the rotating seat (307), and a sand digging shovel (308) is installed on the surface of the digging shovel (309).

8. The desert grass grid laying device according to claim 7, characterized in that: A connecting piece (314) is fixedly connected inside the digging shovel (309), a clamping head (316) is fixedly connected to the inner wall of the sand digging shovel (308), the clamping head (316) is sleeved on the surface of the connecting piece (314), and a mounting bolt (315) is threadedly connected to the connecting piece (314) and the clamping head (316).

9. The desert grass grid laying device according to claim 8, characterized in that: The inside of the opening and closing claw (309) is provided with a jack (317), a nozzle (310) is installed inside the jack (317), the liquid outlet end of the nozzle (310) penetrates to the inner side of the opening and closing claw (309), the liquid inlet end of the nozzle (310) is communicated with a second hose (311), the top of the second hose (311) is communicated with an annular pipe (313), the annular pipe (313) is fixedly connected to the surface of the seat body (306), and the liquid inlet end of the annular pipe (313) is communicated with the liquid outlet end of the solenoid valve (106).

10. The desert grass grid laying device according to claim 9, characterized in that: A fixing piece (303) is fixedly sleeved on the surface of the pipe body (301), a second hydraulic rod (304) is fixedly connected to the bottom of the fixing piece (303), the piston rod of the second hydraulic rod (304) is fixedly connected with a sliding piece (305), the sliding piece (305) is movably sleeved on the surface of the pipe body (301), and the bottom of the sliding piece (305) is fixedly connected with the top of the sliding rod (312).

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