Desert planting robot

Abstract

The invention is suitable for the technical field of planting equipment, and provides a desert planting robot which comprises a vehicle body, crawler walking mechanisms are symmetrically installed at the two ends of the vehicle body, a vehicle frame is installed at the top end of the vehicle body, and a solar power generation mechanism is installed at the top end of the vehicle frame. A seed supply mechanism is installed on the portion, below the solar power generation mechanism, of the vehicle frame, a water supply mechanism is installed at the top end of the vehicle body, and a planting mechanism is installed at one end of the vehicle body; according to the device, solar power generation, refrigeration sheet water production, automatic sowing, Fresnel lens seed fixing and other technologies are integrated in one automatic sowing trolley for the desert, the comprehensive functions of energy self-supply, water resource regeneration, precise sowing and efficient seed fixing are achieved, powerful support is provided for desertification control and ecological restoration, and meanwhile the desert automatic sowing trolley has the advantages of being simple in structure and convenient to use. Due to the characteristics of automation and high efficiency, the labor investment is reduced, the desertification control cost is reduced, and wide application prospects are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of planting equipment, in particular to a desert planting robot. BACKGROUND

[0002] Sand prevention and control has always been an important topic, especially in the desert, tools are needed to protect plants. In recent decades, the state has successively introduced corresponding measures to govern to save desertification land, through sand prevention and control, afforestation, soil remediation and other means to govern desertification land. In this process, sand control is not to "eliminate the desert", and the scientific management is more clear to the forestry workers and ecological protection personnel. In the practice of these years, it is realized that the desert is a part of the earth's ecological system, and the sand control is not to "eliminate the desert", but to govern the human-caused desertification land on the basis of respecting science and abiding by the law of nature.

[0003] The traditional manual planting method has low efficiency, high cost and is limited by the environment, and the existing planting equipment has the problems of high cost, single function and poor adaptability. SUMMARY

[0004] The present application provides a desert planting robot, which aims to solve the problems of low efficiency, high cost and environmental limitation of traditional manual planting method, and the problems of high cost, single function and poor adaptability of existing planting equipment.

[0005] The present application is realized by a desert planting robot, which comprises a vehicle body, a caterpillar walking mechanism symmetrically installed at both ends of the vehicle body, a vehicle frame installed at the top end of the vehicle body, a solar power generation mechanism installed at the top end of the vehicle frame, a seed supply mechanism installed below the solar power generation mechanism, a water supply mechanism installed at the top end of the vehicle body, a planting mechanism installed at one end of the vehicle body, a water making mechanism installed at the end of the vehicle frame away from the seed supply mechanism, a sand fixation mechanism installed at the other end of the vehicle body away from the planting mechanism, a storage battery installed on the vehicle body, and a PLC controller installed on the side of the vehicle frame close to the planting mechanism.

[0006] Preferably, the caterpillar walking mechanism comprises an installation plate fixedly connected to the vehicle body, a driving wheel and a driven wheel rotatably connected to the both ends of the installation plate through bearings in sequence, a caterpillar chain ring drivingly connected to the driving wheel and the driven wheel, a plurality of groups of tow belt wheels arranged around the installation plate, the tow belt wheels being drivingly connected to the caterpillar chain ring, a walking motor installed on the side of the installation plate close to the driving wheel, and the output end of the walking motor being drivingly connected to the driving wheel through a gear disc.

[0007] The beneficial effect of the further scheme is that the crawler chassis is more suitable for soft sandy ground.

[0008] Preferably, the solar power generation mechanism comprises a gear turntable, the gear turntable is rotatably connected with the frame through a bearing, the top end of the gear turntable is fixedly connected with a plate frame, the top end of the plate frame is hingedly connected with a solar panel, the end of the plate frame away from the solar panel is provided with an adjusting cylinder, the bottom of the adjusting cylinder is rotatably connected with the plate frame, the output end of the adjusting cylinder is rotatably connected with the back of the solar panel, the frame is provided with an adjusting motor on one side of the gear turntable, and the output end of the adjusting motor is drivingly connected with the gear turntable through a gear.

[0009] The beneficial effect of the further scheme is that the solar power generation mechanism is used to provide power for the whole sowing trolley without external power supply, realizes self-sufficiency of energy, and meets the requirements of environmental protection and sustainable development.

[0010] Preferably, the seed supply mechanism comprises a seed box, the seed box is fixedly connected with the frame, the bottom of the seed box is provided with a feeding groove, the inside of the feeding groove is rotatably connected with a spiral feeding shaft through two end bearings, the seed box is provided with a feeding motor on one side of the spiral feeding shaft, the output end of the feeding motor is fixedly connected with the spiral feeding shaft, and the end of the feeding groove away from the feeding motor is fixedly communicated with a feeding pipe.

[0011] The beneficial effect of the further scheme is that the seed supply mechanism is used to accurately and quantitatively feed the planting mechanism.

[0012] Preferably, the water supply mechanism comprises a water tank, the water tank is fixedly installed on the vehicle body, the vehicle body is provided with a water supply pump on the side close to the water tank, the input end and the output end of the water supply pump are sequentially fixedly communicated with a water inlet pipe and a water outlet pipe, and the end of the water inlet pipe away from the water supply pump extends to the inside bottom of the water tank.

[0013] The beneficial effect of the further scheme is that the water supply mechanism is used to provide necessary water for sowing and plant growth of the planting mechanism.

[0014] Preferably, the planting mechanism comprises a fixed plate, the fixed plate is fixedly connected with the vehicle body, the fixed plate is provided with a planting cylinder, the output end of the planting cylinder extends vertically downward, and the output end of the planting cylinder is fixedly connected with a planting integrated mechanism.

[0015] The beneficial effect of the further scheme is that the planting mechanism is used to plant in the desert, and the seed is accurately placed through the seed sower with controllable sowing depth.

[0016] Preferably, the water making mechanism comprises a refrigeration sheet fixedly installed on the vehicle frame, a fan installed on one side of the refrigeration sheet, and a funnel installed directly below the refrigeration sheet.

[0017] The further scheme has the beneficial effect that the refrigeration sheet technology is used to condense water vapor from dry air in the desert to produce water, providing necessary water for seeding and plant growth and reducing dependence on external water resources.

[0018] Preferably, the sand fixing mechanism comprises a lens frame installed on the vehicle body, and a Fresnel lens installed on the lens frame.

[0019] The further scheme has the beneficial effect that the Fresnel lens is used to burn a grid to fix the desert along the way, and the survival rate and growth stability of seeds are improved.

[0020] Preferably, the planting integrated mechanism comprises a planting column fixedly connected with an output end of a planting cylinder, a planting pipe sleeved on the planting column, a seed inlet and a water inlet symmetrically arranged on the planting pipe, and a feeding pipe and a water outlet pipe fixedly communicated with the seed inlet and the water inlet, respectively.

[0021] The further scheme has the beneficial effect that the feeding pipe and the water outlet pipe are connected for water and seed supply.

[0022] Compared with the prior art, the sand planting robot has the beneficial effect that the device integrates solar power generation, refrigeration sheet water production, automatic seeding, and Fresnel lens seed fixing technologies in a sand automatic seeding vehicle, realizes comprehensive functions of energy self-sufficiency, water resource regeneration, precise seeding, and efficient seed fixing, is particularly designed for desert and other arid areas, can adapt to the special terrain of soft sandy land, ensures stable driving and seeding efficiency of the vehicle, is particularly suitable for areas with serious desertification and sparse vegetation, can automatically perform seeding operation, effectively promotes vegetation restoration, provides strong support for desertification control and ecological restoration, reduces labor input and sand control cost due to the automation and high efficiency, and has a wide application prospect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a structural schematic view of the present application;

[0024] Figure 2 is a side view structural schematic view of Figure 1 ;

[0025] Figure 3 is a side view structural schematic view of Figure 2 ;

[0026] Figure 4 is Figure 3 a side view structural schematic diagram of the seed supply mechanism structure in

[0027] Figure 5 is Figure 1 a seed supply mechanism structure schematic diagram in

[0028] Figure 6 is Figure 2 an internal sectional view structural schematic diagram of the planting integrated mechanism in

[0029] In the figure: 1, vehicle body; 2, track walking mechanism; 21, mounting plate; 22, driving wheel; 23, driven wheel; 24, track link; 25, tow wheel; 26, walking motor; 3, vehicle frame; 4, solar power generation mechanism; 41, gear rotating disc; 42, plate frame; 43, solar panel; 44, adjusting cylinder; 45, adjusting motor; 5, seed supply mechanism; 51, seed box; 52, feeding groove; 53, spiral feeding rotating shaft; 54, feeding motor; 55, feeding pipe; 6, water supply mechanism; 61, water tank; 62, water supply pump; 63, water inlet pipe; 64, water outlet pipe; 7, planting mechanism; 71, fixing plate; 72, planting cylinder; 73, planting integrated mechanism; 731, planting column; 732, planting pipe; 733, seed inlet; 744, moisture inlet; 8, water making mechanism; 81, refrigerating fin; 82, fan; 83, hopper; 9, sand fixation mechanism; 91, lens frame; 92, Finiel lens; 10, battery; 11, PLC controller. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.

[0031] Please refer to Figures 1-6 , the present application provides a kind of desert planting robot technical scheme: a kind of desert planting robot, including vehicle body 1, two ends of vehicle body 1 are symmetrically installed with track walking mechanism 2, the top of vehicle body 1 is installed with vehicle frame 3, the top of vehicle frame 3 is installed with solar power generation mechanism 4, and vehicle frame 3 is installed with seed supply mechanism 5 below solar power generation mechanism 4, the top of vehicle body 1 is installed with water supply mechanism 6, one end of vehicle body 1 is installed with planting mechanism 7, the end of vehicle frame 3 away from seed supply mechanism 5 is installed with water making mechanism 8, the other end of vehicle body 1 away from planting mechanism 7 is installed with sand fixation mechanism 9, battery 10 is installed on vehicle body 1, PLC controller 11 is installed on the side of vehicle frame 3 close to planting mechanism 7.

[0032] In the embodiment, the track walking mechanism 2 is arranged to drive the vehicle body 1 to move, facilitating the movement of the planting robot in the desert, and the track chassis is more suitable for soft sandy ground. The solar power generation mechanism 4 is arranged to generate power by using solar energy to provide power for the entire seeding trolley, without the need for external power supply, realizing self-sufficiency of energy, and meeting the requirements of environmental protection and sustainable development. The seed supply mechanism 5 is arranged to accurately and quantitatively feed the planting mechanism 7. The water supply mechanism 6 is arranged to provide necessary water for seeding and plant growth of the planting mechanism 7. The planting mechanism 7 is arranged to plant in the desert. The seeding depth of the seeder can be controlled to accurately feed the seeds. The water making mechanism 8 is arranged to use the refrigeration sheet technology to condense water vapor from the dry air in the desert to generate water source, providing necessary water for seeding and plant growth, and reducing the dependence on external water resources. The sand fixation mechanism 9 is arranged to fix the desert along the way by burning a grid through the Finial lens 92, accumulate a little to make a lot, and improve the survival rate and growth stability of the seeds. The storage battery 10 is used to provide power for the desert planting robot. The desert planting robot is electrically connected to the PLC controller 11, and the normal work of the planting robot is controlled by the PLC controller 11. The device integrates solar power generation, refrigeration sheet water production, automatic seeding, and Finial lens seed fixation into one desert automatic seeding trolley, realizes the comprehensive functions of energy self-sufficiency, water resource regeneration, accurate seeding, and efficient seed fixation, and is particularly designed for desert and other arid areas, can adapt to the special terrain of soft sandy ground, ensure the stable driving and seeding efficiency of the vehicle, and is particularly suitable for areas with serious desertification and sparse vegetation. It can automatically perform seeding operation, effectively promote vegetation recovery, provide strong support for desertification control and ecological restoration, and has a broad application prospect.

[0033] Further, the track walking mechanism 2 comprises: an installation plate 21 fixedly connected to the vehicle body 1, both ends of the installation plate 21 being rotatably connected to a driving wheel 22 and a driven wheel 23 through bearings in sequence, the driving wheel 22 and the driven wheel 23 being drivingly connected with a track chain ring 24, a plurality of groups of drag wheels 25 being arranged around the installation plate 21, the drag wheels 25 being drivingly connected with the track chain ring 24, and a walking motor 26 being installed on one side of the installation plate 21 close to the driving wheel 22, the output end of the walking motor 26 being drivingly connected with the driving wheel 22 through a gear disc.

[0034] In this embodiment, by setting the track walking mechanism 2, for driving the vehicle body 1 walking, it is convenient for the planting robot to move in the desert, and the track chassis is more suitable for soft sandy ground. The track walking mechanism 2 comprises: a mounting plate 21, a driving wheel 22 and a driven wheel 23 are respectively installed at both ends of the mounting plate 21, the driving wheel 22 is driven to rotate by a driving walking motor 26, thereby driving the track chain ring 24 to transmit on the driving wheel 22 and the driven wheel 23, and the track chain ring 24 is assisted to transmit by a drag wheel 25, so as to facilitate the track chain ring 24 to walk on the ground in the desert.

[0035] Generally, the solar power generation mechanism 4 comprises: a gear turntable 41, the gear turntable 41 is rotatably connected with the vehicle frame 3 through a bearing, the top end of the gear turntable 41 is fixedly connected with a plate frame 42, the top end of the plate frame 42 is hingedly connected with a solar panel 43, one end of the plate frame 42 away from the solar panel 43 is provided with an adjusting cylinder 44, the bottom of the adjusting cylinder 44 is rotatably connected with the plate frame 42, the output end of the adjusting cylinder 44 is rotatably connected with the back of the solar panel 43, and the vehicle frame 3 is provided with an adjusting motor 45 on one side of the gear turntable 41. The output end of the adjusting motor 45 is in gear transmission connection with the gear turntable 41 through a gear.

[0036] In this embodiment, by setting the solar power generation mechanism 4, the solar power generation mechanism 4 is used to generate power by solar energy to provide power for the whole seeding trolley, without external power supply, realizing self-sufficiency of energy, and meeting the requirements of environmental protection and sustainable development. The solar power generation mechanism 4 comprises: a gear turntable 41, the top end of the gear turntable 41 is fixedly connected with a plate frame 42, wherein the bottom of the gear turntable 41 is rotatably connected with the vehicle frame 3 through a bearing, and under the driving of the adjusting motor 45, the gear turntable 41 can be driven to rotate, thereby driving the solar panel 43 installed on the plate frame 42 to rotate, so as to facilitate the rotation following the sunlight angle. The top end of the plate frame 42 is hingedly connected with the solar panel 43, the back is provided with an adjusting cylinder 44, the solar panel 43 is driven to rotate on the plate frame 42 by driving the adjusting cylinder 44, and cooperates with the bottom adjusting motor 45 to capture sufficient sunlight in the desert. The solar panel 43 is electrically connected with the storage battery 10 and converts the sunlight into electric energy, which is stored in the storage battery 10 group for use of all electrical equipment, so as to provide sufficient electric energy for the planting robot.

[0037] Specifically, the seed supply mechanism 5 comprises: a seed box 51, the seed box 51 is fixedly connected with the vehicle frame 3, the bottom of the seed box 51 is provided with a feeding groove 52, the inside of the feeding groove 52 is rotatably connected with a screw feeding shaft 53 through bearings at both ends, the seed box 51 is provided with a feeding motor 54 on one side of the screw feeding shaft 53, the output end of the feeding motor 54 is fixedly connected with the screw feeding shaft 53, and one end of the feeding groove 52 away from the feeding motor 54 is fixedly communicated with a feeding pipe 55.

[0038] In the embodiment, by setting the seed feeding mechanism 5 for accurate quantitative feeding of the planting mechanism 7, the seed feeding mechanism 5 comprises a seed box 51, a feeding groove 52 accommodating a screw feeding shaft 53 is formed in the bottom of the seed box 51, the screw feeding shaft 53 is driven to rotate by a feeding motor 54, when the seeds in the seed box 51 are fed to the feeding pipe 55 by rotating the screw feeding shaft 53 at the bottom during planting, the feeding motor 54 is controlled by the PLC controller to work, which facilitates accurate quantitative control of seed feeding.

[0039] Further, the water supply mechanism 6 comprises a water tank 61, the water tank 61 is fixedly installed on the vehicle body 1, a water supply pump 62 is installed on the side of the vehicle body 1 close to the water tank 61, the input end and the output end of the water supply pump 62 are sequentially fixedly communicated with a water inlet pipe 63 and a water outlet pipe 64, and the end of the water inlet pipe 63 away from the water supply pump 62 extends to the inside bottom of the water tank 61.

[0040] In the embodiment, by setting the water supply mechanism 6, necessary moisture is provided for the planting mechanism 7 to sow seeds and plant growth, the water supply mechanism 6 comprises a water tank 61, when water supply is needed, the water supply pump 62 is driven to extract water from the water tank 61 through the water inlet pipe 63 and discharge it through the water outlet pipe 63 to provide moisture to the planting mechanism 7.

[0041] Further, the planting mechanism 7 comprises a fixed plate 71 fixedly connected to the vehicle body 1, a planting cylinder 72 is installed on the fixed plate 71, the output end of the planting cylinder 72 extends vertically downward, and the output end of the planting cylinder 72 is fixedly connected with a planting integrated mechanism 73.

[0042] In the embodiment, by setting the planting mechanism 7 for planting in the desert, the seeds are accurately placed by the seeders with controllable sowing depth, the planting mechanism 7 comprises a fixed plate 71, a planting cylinder 72 is installed on the fixed plate 71, the planting cylinder 72 drives the planting integrated mechanism 73 to vertically lift, the planting integrated mechanism 73 is controlled by the planting cylinder 72 to control the sowing depth, the seeds are accurately placed, the automatic seeding system is composed of a series of unmanned seeders accurately controlled, a variety of sensors are installed on the planting robot to regularly collect various data of the seeding points, then the actual situation of each seeding point is calculated according to the weather conditions, temperature, humidity, wind speed, water vapor content and evaporation amount, the soil humidity and temperature are managed, for example, the soil humidity is accurately watered, the whole process can be controlled by unmanned driving or remotely.

[0043] In addition, the water making mechanism 8 comprises a cooling fin 81 fixedly installed on the vehicle frame 3, a fan 82 installed on one side of the cooling fin 81, and a funnel 83 installed directly below the cooling fin 81.

[0044] In the present embodiment, by providing the water making mechanism 8 for generating water source from the dry air in the desert by condensing water vapor using the cooling fin technology, the necessary moisture for seeding and plant growth is provided, and the dependence on external water resources is reduced. The water making mechanism 8 comprises a cooling fin 81 capable of cooling at night, absorbing water vapor in the air and releasing water droplets during the day using solar energy, which is collected through the bottom funnel 83 and flows into the water tank 61 directly below, thereby generating water source from the dry air in the desert, providing the necessary moisture for seeding and plant growth, serving as irrigation water for plants, and reducing the dependence on external water resources.

[0045] In addition, the sand fixing mechanism 9 comprises a lens frame 91 installed on the vehicle body 1, and a field lens 92 installed on the lens frame 91.

[0046] In the present embodiment, by providing the sand fixing mechanism 9 for fixing the desert along the way by burning out a grid through the field lens 92, the survival rate and growth stability of seeds are improved, and the sand fixing mechanism 9 comprises a lens frame 91, and a field lens 92 installed on the lens frame 91. The field lens 92 can concentrate sunlight to a point and sinter a grid-shaped block structure on the ground to fix seeds and sand and reduce wind erosion, wherein the field lens 92 has the characteristics of lightness, thinness and high efficiency.

[0047] It should be noted that the planting integrated mechanism 73 comprises a planting column 731 fixedly connected with the output end of the planting cylinder 72, a planting pipe 732 sleeved on the planting column 731, and a seed inlet 733 and a moisture inlet 734 symmetrically arranged on the planting pipe 732, respectively, and the seed inlet 733 and the moisture inlet 734 are fixedly communicated with the feeding pipe 55 and the water outlet pipe 64, respectively.

[0048] In the embodiment, by setting a planting integrated mechanism 73 for connecting the feeding pipe 55 and the water outlet pipe 64 respectively, for water supply and seed supply, the planting integrated mechanism 73 includes a planting column 731, which is fixedly installed at the bottom of the output end of the planting cylinder 72, and is driven to descend by the planting cylinder 72 during planting, and is inserted into the desert ground, wherein the bottom of the planting column 731 has a pressure head, which can effectively prevent sand from entering the planting column 732, and when reaching a certain planting depth, the planting cylinder 72 is driven to rise, and the planting column 731 rises with it, wherein the planting column 732 remains stationary under the action of gravity and external sand friction, and a limiting block is arranged at the middle of the planting column 731, which can limit the pressure head, and when the pressure head reaches the position of the limiting block, the sand soil is provided with seeds and water through the feeding pipe 55 and the water outlet pipe 64, to realize automatic planting, and the automatic seeding system is composed of a series of unmanned seeders accurately controlled, various data of the seeding points are collected regularly, and then the actual conditions of each seeding point are calculated according to the weather conditions, temperature, humidity, wind speed, water vapor content and evaporation amount, the soil humidity and temperature are managed, for example, accurate water supplement can be carried out when the soil humidity is insufficient, the whole process can be controlled by unmanned driving or remotely, and the best growth conditions and environment for plant growth and survival in the desert are provided.

[0049] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A desert planting robot, characterized in that: The vehicle includes a vehicle body (1), with a tracked walking mechanism (2) symmetrically installed at both ends of the vehicle body (1), a frame (3) installed at the top of the vehicle body (1), a solar power generation mechanism (4) installed at the top of the frame (3), a seed feeding mechanism (5) installed below the solar power generation mechanism (4) on the frame (3), a water supply mechanism (6) installed at the top of the vehicle body (1), a planting mechanism (7) installed at one end of the vehicle body (1), a water making mechanism (8) installed at the end of the frame (3) away from the seed feeding mechanism (5), a sand fixing mechanism (9) installed at the other end of the vehicle body (1) away from the planting mechanism (7), a storage battery (10) installed on the vehicle body (1), and a PLC controller (11) installed on the side of the frame (3) close to the planting mechanism (7).

2. The desert planting robot according to claim 1, characterized in that: The tracked walking mechanism (2) includes: a mounting plate (21), which is fixedly connected to the vehicle body (1). The two ends of the mounting plate (21) are rotatably connected to the drive wheel (22) and the driven wheel (23) through bearings. Track chain links (24) are driven and connected to the drive wheel (22) and the driven wheel (23). Several sets of towing wheels (25) are arranged around the mounting plate (21). The towing wheels (25) are all driven and connected to the track chain links (24). A walking motor (26) is installed on the side of the mounting plate (21) near the drive wheel (22). The output end of the walking motor (26) is connected to the drive wheel (22) through a gear drive.

3. The desert planting robot according to claim 1, characterized in that: The solar power generation mechanism (4) includes: a gear turntable (41), which is rotatably connected to the frame (3) via bearings. A plate frame (42) is fixedly connected to the top of the gear turntable (41). A solar panel (43) is hinged to the top of the plate frame (42). An adjusting cylinder (44) is installed at the end of the plate frame (42) away from the solar panel (43). The bottom of the adjusting cylinder (44) is rotatably connected to the plate frame (42). The output end of the adjusting cylinder (44) is rotatably connected to the back of the solar panel (43). An adjusting motor (45) is installed on one side of the frame (3) located on the gear turntable (41). The output end of the adjusting motor (45) is connected to the gear turntable (41) via gear meshing.

4. A desert planting robot according to claim 1, characterized in that: The seed feeding mechanism (5) includes: a seed box (51), which is fixedly connected to the frame (3). A feeding groove (52) is provided at the bottom of the seed box (51). A spiral feeding shaft (53) is rotatably connected inside the feeding groove (52) through bearings at both ends. A feeding motor (54) is installed on one side of the seed box (51) located on the spiral feeding shaft (53). The output end of the feeding motor (54) is fixedly connected to the spiral feeding shaft (53). A feeding pipe (55) is fixedly connected to one end of the feeding groove (52) away from the feeding motor (54).

5. A desert planting robot according to claim 4, characterized in that: The water supply mechanism (6) includes: a water tank (61), which is fixedly installed on the vehicle body (1). A water supply pump (62) is installed on the side of the vehicle body (1) near the water tank (61). The input end and output end of the water supply pump (62) are connected in sequence to an inlet pipe (63) and an outlet pipe (64). The end of the inlet pipe (63) away from the water supply pump (62) extends into the bottom of the water tank (61).

6. A desert planting robot according to claim 5, characterized in that: The planting mechanism (7) includes: a fixing plate (71), which is fixedly connected to the vehicle body (1), and a planting cylinder (72) is installed on the fixing plate (71). The output end of the planting cylinder (72) extends vertically downward, and the output end of the planting cylinder (72) is fixedly connected to an integrated planting mechanism (73).

7. A desert planting robot according to claim 1, characterized in that: The water making mechanism (8) includes: a cooling plate (81), which is fixedly installed on the frame (3), a fan (82) is installed on one side of the cooling plate (81), and a funnel (83) is installed directly below the cooling plate (81).

8. A desert planting robot according to claim 1, characterized in that: The sand-fixing mechanism (9) includes: a lens frame (91), which is mounted on the vehicle body (1), and a Fresnel lens (92) is mounted on the lens frame (91).

9. A desert planting robot according to claim 6, characterized in that: The integrated planting mechanism (73) includes: a planting column (731), which is fixedly connected to the output end of the planting cylinder (72). A planting tube (732) is sleeved on the planting column (731). A seed inlet (733) and a water inlet (734) are symmetrically arranged on the planting tube (732). The seed inlet (733) and the water inlet (734) are fixedly connected to the feeding pipe (55) and the water outlet pipe (64) respectively.

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