Environment monitoring equipment for vegetable planting

Abstract

The invention relates to the technical field of environment monitoring equipment, in particular to environment monitoring equipment for vegetable planting, and provides the following scheme aiming at the defect of inaccurate monitoring result caused by inconvenience in monitoring vegetable planting environments at different positions of environment monitoring equipment in the prior art: the environment monitoring equipment comprises a track and a bottom plate; the number of the fixing plates is four, and the four fixing plates are fixedly installed at the bottom of the bottom plate; the number of the rotating shafts is two, the two rotating shafts are rotationally installed on the four fixing plates correspondingly, two moving wheels are fixedly installed on each rotating shaft, and the four moving wheels are arranged on the track; the fixing column is fixedly installed at the top of the bottom plate, a mainframe box is arranged on the fixing column, and a first fixing table and a second fixing table are fixedly installed on the fixing column, vegetable planting environments at different positions can be monitored conveniently, and therefore the accuracy of monitoring results is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental monitoring equipment, and in particular to an environmental monitoring equipment for vegetable planting. Background Art

[0002] In modern society, in order to obtain a large amount of fresh agricultural products at any time, people use environmental monitoring equipment to grow agricultural vegetables. Environmental monitoring equipment for vegetable planting is mainly used to monitor various environmental factors in the growth process of vegetables in real time to ensure the healthy and rapid growth of vegetables.

[0003] The patent document with the publication number CN118654715A discloses a device for monitoring the environment for vegetable planting, including a track, a screw rod is arranged in parallel on one side of the track, a sliding seat is slidably installed on the track, one end of the sliding seat is installed in cooperation with the screw rod through a ball sleeve, an environmental monitor is fixed on the top of the sliding seat, a fixed arm is fixed on one side of the sliding seat, a water quality online monitoring device is fixed on the side wall of the fixed arm, and the environmental monitor includes a waterproof shell, a fixed plate is fixed inside the waterproof shell, and a microprocessor, a signal receiver and a GSM communication device are fixed on the upper surface of the fixed plate. The beneficial effect is that the water quality in the hydroponic pool and the environment of the space where the hydroponic pool is located can be monitored during vegetable planting, so as to timely understand the environment for vegetable growth, and facilitate the staff to timely take measures such as supplementing nutrient solution, supplementing oxygen / carbon dioxide, and regulating temperature to ensure that vegetables can grow healthily and quickly, and increase vegetable yield.

[0004] However, the above-mentioned vegetable planting environment monitoring device is not convenient for monitoring the vegetable planting environment in different locations, which may lead to inaccurate monitoring results. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that the environmental monitoring equipment in the prior art is not convenient for monitoring the vegetable planting environment in different locations, which may lead to inaccurate monitoring results, and to propose an environmental monitoring equipment for vegetable planting.

[0006] The present invention provides a vegetable planting environment monitoring device that adopts the following technical solution: An environmental monitoring device for vegetable planting, comprising: Tracks and base plates; There are four fixing plates, and the four fixing plates are fixedly installed on the bottom of the base plate; There are two rotating shafts, and the two rotating shafts are rotatably mounted on the four fixed plates respectively, and two moving wheels are fixedly mounted on the two rotating shafts, and the four moving wheels are arranged on the track; A fixed column, fixedly mounted on the top of the bottom plate, and a mainframe box is arranged on the fixed column, a first fixed platform and a second fixed platform are fixedly mounted on the fixed column, a temperature sensor and an air temperature monitor are arranged on the first fixed platform, a wind speed sensor and a wind direction sensor are arranged on the second fixed platform, and an environment monitor and a water quality monitor are arranged on the first fixed platform; The cleaning component is fixedly mounted on one side of the base plate.

[0007] Furthermore, the cleaning assembly includes a first fixed frame, and the first fixed frame is fixedly installed on one side of the base plate, a rotating shaft is rotatably installed on the first fixed frame, and a first cleaning brush is fixedly installed on the rotating shaft, a mounting plate is fixedly installed on one side of the first fixed frame, and a driving motor is fixedly installed on the mounting plate, and the output shaft of the driving motor is fixedly connected to the rotating shaft.

[0008] Furthermore, a first sprocket is fixedly mounted on the rotating shaft, and a first chain is meshed with the first sprocket, and a second sprocket is meshed with the first chain, and the second sprocket is fixedly mounted on one of the two rotating shafts close to the driving motor.

[0009] Furthermore, a third sprocket is fixedly mounted on one of the two rotating shafts close to the drive motor, and the third sprocket is meshed with a second chain, the second chain is meshed with a fourth sprocket, and the fourth sprocket is fixedly mounted on the other rotating shaft of the two rotating shafts away from the drive motor.

[0010] Furthermore, two second fixed frames are fixedly installed on the top of the base plate, and the same winding roller is rotatably installed on the two second fixed frames, sliding rods are fixedly installed on the two second fixed frames, and the same reciprocating screw rod is rotatably installed on the two second fixed frames, a moving block is threadedly connected to the reciprocating screw rod, and the moving block is slidably installed on the sliding rod, a first supporting frame is fixedly installed on the moving block, and a through hole is provided on the first supporting frame, a second cleaning brush is rotatably installed in the through hole, and two third fixed frames are fixedly installed on the moving block, and the two third fixed frames are provided with the same pulley.

[0011] Furthermore, a cable is wound around the winding roller, and one end of the cable is connected to the main box, the other end of the cable is connected to the power supply through a pulley and a second cleaning brush, and a second support frame is fixedly installed on one of the two second fixed frames, a third support frame is fixedly installed on the first support frame, and a first transmission shaft is rotatably installed on the third support frame, a rectangular groove is opened at one end of the first transmission shaft, and a second transmission shaft is slidably installed in the rectangular groove, the second transmission shaft is rotatably installed on the second support frame, and a first bevel gear is fixedly installed on one end of the second transmission shaft, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly installed on the second cleaning brush.

[0012] Furthermore, a support plate is fixedly mounted on one of the two second fixed frames, and a third bevel gear is fixedly mounted on the other rotating shaft of the two rotating shafts away from the driving motor, the third bevel gear is meshed with a fourth bevel gear, and a third transmission shaft is fixedly mounted on the fourth bevel gear, and the third transmission shaft is rotatably mounted on the support plate.

[0013] Furthermore, a worm is rotatably mounted on the support plate, and the worm is meshed with a worm wheel, the worm wheel is fixedly mounted on the winding roller, and a first gear is fixedly mounted on the winding roller, the first gear is meshed with a second gear, and the second gear is fixedly mounted on the reciprocating screw.

[0014] Furthermore, a fifth sprocket is fixedly mounted on the third transmission shaft, and the fifth sprocket is meshed with a third chain, the third chain is meshed with a sixth sprocket, and the sixth sprocket is fixedly mounted on the worm.

[0015] Furthermore, a seventh sprocket is fixedly mounted on the reciprocating screw rod, and the seventh sprocket is meshed with a fourth chain, the fourth chain is meshed with an eighth sprocket, and the eighth sprocket is fixedly mounted on the first transmission shaft.

[0016] In summary, the present invention includes at least one of the following beneficial technical effects: 1. The driving motor can drive the rotating shaft to rotate, and the rotating shaft drives the first cleaning brush to rotate to clean the track to prevent impurities on the track from affecting the stability of its movement; 2. The four moving wheels can be driven to move on the track through two rotating shafts respectively, the four moving wheels drive the bottom plate to move as a whole, the bottom plate drives the fixed column to move, the fixed column drives the main box, the first fixed platform and the second fixed platform to move synchronously, the first fixed platform drives the temperature sensor and the air temperature monitor to move, and the second fixed platform drives the wind speed sensor and the wind direction sensor to move, so as to facilitate the monitoring of the vegetable planting environment at different locations; 3. The reciprocating screw rod can drive the moving block to move back and forth on the slide rod, the moving block drives the first support frame to move back and forth, the first support frame drives the second cleaning brush to move back and forth, the moving block drives the two third fixed frames to move back and forth, and the two third fixed frames drive the same pulley to move back and forth at the same time, so as to evenly wind the cable on the winding roller; 4. The first bevel gear can be driven to rotate by the second transmission shaft, the first bevel gear can drive the second bevel gear to rotate, and the second bevel gear can drive the second cleaning brush to rotate, so as to facilitate cleaning of the cable and avoid impurities adhering to the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of a vegetable planting environment monitoring device in the first embodiment of the present invention; Figure 2 It is a side view structural diagram of a vegetable planting environment monitoring device in the first embodiment of the present invention; Figure 3 It is a rear view structural schematic diagram of a vegetable planting environment monitoring device in the first embodiment of the present invention; Figure 4 It is a schematic diagram of the rear view and side view of a vegetable planting environment monitoring device in the first embodiment of the present invention; Figure 5 This is a schematic diagram of a track top view structure of a vegetable planting environment monitoring device in Embodiment 1 of the present invention; Figure 6 This is a schematic diagram of the front view of a partial structure of an environmental monitoring device for vegetable planting in the first embodiment of the present invention; Figure 7 It is a schematic diagram of the side view of the structure of a vegetable planting environment monitoring device in the first embodiment of the present invention; Figure 8 This is a schematic diagram of the rear view of a vegetable planting environment monitoring device in the first embodiment of the present invention; Fig. 9 This is a schematic diagram of the rear and side views of a vegetable planting environment monitoring device in the first embodiment of the present invention; Fig.10 It is a partial cross-sectional structural schematic diagram of a vegetable planting environment monitoring device in Embodiment 1 of the present invention; Fig.11 It is a partial cross-sectional side view of a vegetable planting environment monitoring device in the first embodiment of the present invention; Fig.12 yes Figure 3 A magnified schematic diagram of part A; Fig.13 yes Figure 3 A magnified schematic diagram of part B; Fig.14 yes Figure 4 A magnified schematic diagram of part C; Fig.15 yes Fig. 9 The enlarged schematic diagram of the D part; Fig.16 This is a schematic diagram of the structure of the second cleaning brush part of a vegetable planting environment monitoring device in the first embodiment of the present invention; Fig.17 yes Fig.10 Enlarged schematic diagram of part E in the middle.

[0018] Figure numerals: 1, track; 2, bottom plate; 3, fixed plate; 4, rotating shaft; 5, moving wheel; 6, fixed column; 7, main box; 8, first fixed platform; 9, temperature sensor; 10, air temperature monitor; 11, second fixed platform; 12, wind speed sensor; 13, wind direction sensor; 14, first fixed frame; 15, rotating shaft; 16, driving motor; 17, first sprocket; 18, first chain; 19, second sprocket; 20, third sprocket; 21, second chain; 22, fourth sprocket; 23, second fixed frame; 24, winding roller; 25, sliding rod; 26, reciprocating screw rod; 27, moving block; 28, first support frame; 29, second cleaning brush; 30, third fixing frame; 31, cable; 32, third support frame; 33, first transmission shaft; 34, second transmission shaft; 35, first bevel gear; 36, third bevel gear; 37, fourth bevel gear; 38, third transmission shaft; 39, worm; 40, worm wheel; 41, fifth sprocket; 42, third chain; 43, sixth sprocket; 44, first gear; 45, second gear; 46, seventh sprocket; 47, fourth chain; 48, eighth sprocket; 49, first cleaning brush; 50, pulley; 51, support plate; 52, second bevel gear. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Embodiment 1

[0020] Reference Figure 1-Figure 17 , an environmental monitoring device for vegetable planting, comprising: Track 1 and base plate 2; There are four fixing plates 3, and the four fixing plates 3 are fixedly installed at the bottom of the base plate 2; There are two rotating shafts 4, and the two rotating shafts 4 are rotatably mounted on the four fixed plates 3 respectively. Two moving wheels 5 are fixedly mounted on the two rotating shafts 4, and the four moving wheels 5 are arranged on the track 1; A fixed column 6 is fixedly installed on the top of the bottom plate 2, and a main box 7 is arranged on the fixed column 6, a first fixed platform 8 and a second fixed platform 11 are fixedly installed on the fixed column 6, and a temperature sensor 9 and an air temperature monitor 10 are arranged on the first fixed platform 8, a wind speed sensor 12 and a wind direction sensor 13 are arranged on the second fixed platform 11, and an environment monitor and a water quality monitor are arranged on the first fixed platform 8. The environment monitor can monitor the temperature, humidity, light and other key parameters of the vegetable planting environment in real time, which helps farmers to understand the environmental conditions of vegetable growth in time, so as to take corresponding measures to ensure the healthy growth of vegetables. The water quality monitor can monitor the water quality in the hydroponic pool, including dissolved oxygen, pH value, conductivity and other indicators, which helps farmers to replenish nutrient solution and adjust water quality in time to meet the needs of vegetable growth. The environment monitor and the water quality monitor are the prior art disclosed in the patent document with the publication number CN118654715A; The cleaning assembly is fixedly mounted on one side of the base plate 2.

[0021] Specifically, the cleaning assembly includes a first fixed frame 14, and the first fixed frame 14 is fixedly installed on one side of the base plate 2, a rotating shaft 15 is rotatably installed on the first fixed frame 14, and a first cleaning brush 49 is fixedly installed on the rotating shaft 15, a mounting plate is fixedly installed on one side of the first fixed frame 14, and a driving motor 16 is fixedly installed on the mounting plate, and the output shaft of the driving motor 16 is fixedly connected to the rotating shaft 15.

[0022] Specifically, a first sprocket 17 is fixedly mounted on the rotating shaft 15 , and the first sprocket 17 is meshed with a first chain 18 , and the first chain 18 is meshed with a second sprocket 19 , and the second sprocket 19 is fixedly mounted on one of the two rotating shafts 4 close to the driving motor 16 .

[0023] Specifically, a third sprocket 20 is fixedly mounted on one of the two rotating shafts 4 that is close to the drive motor 16, and the third sprocket 20 is meshed with a second chain 21, the second chain 21 is meshed with a fourth sprocket 22, and the fourth sprocket 22 is fixedly mounted on the other rotating shaft 4 of the two rotating shafts 4 that is away from the drive motor 16.

[0024] Specifically, two second fixed frames 23 are fixedly installed on the top of the base plate 2, and the same winding roller 24 is rotatably installed on the two second fixed frames 23, and a sliding rod 25 is fixedly installed on the two second fixed frames 23, and the same reciprocating screw rod 26 is rotatably installed on the two second fixed frames 23, a moving block 27 is threadedly connected to the reciprocating screw rod 26, and the moving block 27 is slidably installed on the sliding rod 25, a first support frame 28 is fixedly installed on the moving block 27, and a through hole is opened on the first support frame 28, and a second cleaning brush 29 is rotatably installed in the through hole, and two third fixed frames 30 are fixedly installed on the moving block 27, and the two third fixed frames 30 are provided with the same pulley 50.

[0025] Specifically, a cable 31 is wound around the winding roller 24, and one end of the cable 31 is connected to the main chassis 7, and the other end of the cable 31 is connected to the power supply through the pulley 50 and the second cleaning brush 29, and a second support frame is fixedly installed on one of the two second fixed frames 23, a third support frame 32 is fixedly installed on the first support frame 28, and a first transmission shaft 33 is rotatably installed on the third support frame 32, a rectangular groove is opened at one end of the first transmission shaft 33, and a second transmission shaft 34 is slidably installed in the rectangular groove, the second transmission shaft 34 is rotatably installed on the second support frame, and a first bevel gear 35 is fixedly installed on one end of the second transmission shaft 34, the first bevel gear 35 is meshed with the second bevel gear 52, and the second bevel gear 52 is fixedly installed on the second cleaning brush 29.

[0026] Specifically, a support plate 51 is fixedly mounted on one of the two second fixed frames 23, and a third bevel gear 36 is fixedly mounted on the other rotating shaft 4 of the two rotating shafts 4 away from the driving motor 16, the third bevel gear 36 is meshed with a fourth bevel gear 37, and a third transmission shaft 38 is fixedly mounted on the fourth bevel gear 37, and the third transmission shaft 38 is rotatably mounted on the support plate 51.

[0027] Specifically, a worm 39 is rotatably mounted on the support plate 51 , and the worm 39 is meshed with a worm wheel 40 , the worm wheel 40 is fixedly mounted on the winding roller 24 , and a first gear 44 is fixedly mounted on the winding roller 24 , the first gear 44 is meshed with a second gear 45 , and the second gear 45 is fixedly mounted on the reciprocating screw 26 .

[0028] Specifically, a fifth sprocket 41 is fixedly mounted on the third transmission shaft 38 , and the fifth sprocket 41 is meshed with a third chain 42 , and the third chain 42 is meshed with a sixth sprocket 43 , and the sixth sprocket 43 is fixedly mounted on the worm 39 .

[0029] Specifically, a seventh sprocket 46 is fixedly mounted on the reciprocating screw rod 26 , and the seventh sprocket 46 is meshed with a fourth chain 47 , and the fourth chain 47 is meshed with an eighth sprocket 48 , and the eighth sprocket 48 is fixedly mounted on the first transmission shaft 33 .

[0030] The implementation principle of an environmental monitoring device for vegetable planting in an embodiment of the present invention is as follows: first, the track 1 is set at a suitable position, and when in use, the main box 7 is powered by the cable 31, and the temperature sensor 9, the air temperature monitor 10, the wind speed sensor 12 and the wind direction sensor 13 are operated through the main box 7 to perform environmental monitoring, and at the same time, the drive motor 16 is started, and the drive motor 16 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives the first cleaning brush 49 to rotate to clean the track 1 to prevent impurities on the track 1 from affecting the stability of its movement, and at the same time, the rotating shaft 15 drives the first sprocket 17 to rotate, and the first sprocket 17 drives the second sprocket 19 to rotate through the first chain 18, and the second sprocket 19 drives the other of the two rotating shafts 4 close to the drive motor 16. One of the rotating shafts 4 rotates, one of the rotating shafts 4 close to the driving motor 16 drives the third sprocket 20 to rotate, the third sprocket 20 drives the fourth sprocket 22 to rotate through the second chain 21, and the fourth sprocket 22 drives the other rotating shaft 4 of the two rotating shafts 4 far away from the driving motor 16 to rotate, the two rotating shafts 4 respectively drive four moving wheels 5 to move on the track 1, the four moving wheels 5 drive the bottom plate 2 to move as a whole, the bottom plate 2 drives the fixed column 6 to move, the fixed column 6 drives the main box 7, the first fixed platform 8 and the second fixed platform 11 to move synchronously, the first fixed platform 8 drives the temperature sensor 9 and the air temperature monitor 10 to move, and the second fixed platform 11 drives the wind speed sensor 12 and the wind direction sensor 13 to move, so as to facilitate the measurement of vegetables at different positions. The vegetable planting environment is monitored, and at the same time, the other rotating shaft 4 of the two rotating shafts 4 away from the driving motor 16 drives the third bevel gear 36 to rotate, the third bevel gear 36 drives the fourth bevel gear 37 to rotate, the fourth bevel gear 37 drives the third transmission shaft 38 to rotate, the third transmission shaft 38 drives the fifth sprocket 41 to rotate, the fifth sprocket 41 drives the sixth sprocket 43 to rotate through the third chain 42, the sixth sprocket 43 drives the worm 39 to rotate, the worm 39 drives the worm wheel 40 to rotate, the worm wheel 40 drives the winding roller 24 to rotate, and the rotation speed of the winding roller 24 can be reduced, the winding roller 24 drives the first gear 44 to rotate, the first gear 44 drives the second gear 45 to rotate, the second gear 45 drives the reciprocating screw rod 26 to rotate, and the reciprocating screw rod 26 drives the moving block 27 to slide The rod 25 reciprocates, the moving block 27 drives the first support frame 28 to reciprocate, the first support frame 28 drives the second cleaning brush 29 to reciprocate, the moving block 27 drives the two third fixed frames 30 to reciprocate, and the two third fixed frames 30 simultaneously drive the same pulley 50 to reciprocate, so as to evenly wind the cable 31 on the winding roller 24, so as to wind or unwind the cable 31, and at the same time the reciprocating screw rod 26 drives the seventh sprocket 46 to rotate, the seventh sprocket 46 drives the eighth sprocket 48 to rotate through the fourth chain 47, the eighth sprocket 48 drives the first transmission shaft 33 to rotate, the first transmission shaft 33 drives the second transmission shaft 34 to rotate, the second transmission shaft 34 drives the first bevel gear 35 to rotate, and the first bevel gear 35 drives the second bevel gear 52 to rotate.The second bevel gear 52 drives the second cleaning brush 29 to rotate, so as to clean the cable 31 and prevent impurities from adhering to the cable 31. Embodiment 2

[0031] The difference between this embodiment and the first embodiment is that a fan is installed on the first fixing frame 14 , and by starting the fan, the rotating shaft 15 drives the first cleaning brush 49 to rotate, so as to clean the track 1 , thereby further improving the cleaning effect of the track 1 . Embodiment 3

[0032] The difference between this embodiment and the first embodiment is that a protective box is fixedly installed on the mounting plate, and a radiator is fixedly installed on the inner wall of the protective box. The protective box is convenient for protecting the drive motor 16, and the radiator is convenient for dissipating heat from the drive motor 16 to avoid damage to the drive motor 16.

[0033] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmental monitoring device for vegetable planting, characterized in that: include: A track (1) and a base plate (2); Four fixing plates (3) are provided, and the four fixing plates (3) are all fixedly mounted on the bottom of the base plate (2); Two rotating shafts (4) are provided, and the two rotating shafts (4) are rotatably mounted on the four fixed plates (3) respectively, and two moving wheels (5) are fixedly mounted on the two rotating shafts (4), and the four moving wheels (5) are arranged on the track (1); A fixed column (6) is fixedly mounted on the top of the bottom plate (2), and a main box (7) is arranged on the fixed column (6), a first fixed platform (8) and a second fixed platform (11) are fixedly mounted on the fixed column (6), a temperature sensor (9) and an air temperature monitor (10) are arranged on the first fixed platform (8), a wind speed sensor (12) and a wind direction sensor (13) are arranged on the second fixed platform (11), and an environment monitor and a water quality monitor are arranged on the first fixed platform (8); A cleaning component is fixedly mounted on one side of the base plate (2).

2. The vegetable planting environment monitoring device according to claim 1, characterized in that: The cleaning assembly comprises a first fixing frame (14), and the first fixing frame (14) is fixedly mounted on one side of the base plate (2); a rotating shaft (15) is rotatably mounted on the first fixing frame (14), and a first cleaning brush (49) is fixedly mounted on the rotating shaft (15); a mounting plate is fixedly mounted on one side of the first fixing frame (14), and a driving motor (16) is fixedly mounted on the mounting plate; an output shaft of the driving motor (16) is fixedly connected to the rotating shaft (15).

3. The vegetable planting environment monitoring device according to claim 2, characterized in that: A first sprocket (17) is fixedly mounted on the rotating shaft (15), and the first sprocket (17) is meshed with a first chain (18), and the first chain (18) is meshed with a second sprocket (19), and the second sprocket (19) is fixedly mounted on one of the two rotating shafts (4) that is close to the drive motor (16).

4. The vegetable planting environment monitoring device according to claim 3 is characterized in that: A third sprocket (20) is fixedly mounted on one of the two rotating shafts (4) that is close to the drive motor (16), and the third sprocket (20) is meshed with a second chain (21), the second chain (21) is meshed with a fourth sprocket (22), and the fourth sprocket (22) is fixedly mounted on the other rotating shaft (4) that is far from the drive motor (16) of the two rotating shafts (4).

5. The vegetable planting environment monitoring device according to claim 4, characterized in that: Two second fixing frames (23) are fixedly mounted on the top of the bottom plate (2), and a same winding roller (24) is rotatably mounted on the two second fixing frames (23); a sliding rod (25) is fixedly mounted on the two second fixing frames (23), and a same reciprocating screw rod (26) is rotatably mounted on the two second fixing frames (23); a moving block (27) is threadedly connected to the reciprocating screw rod (26), and the moving block (27) is slidably mounted on the sliding rod (25); a first supporting frame (28) is fixedly mounted on the moving block (27), and a through hole is provided on the first supporting frame (28), and a second cleaning brush (29) is rotatably mounted in the through hole; and two third fixing frames (30) are fixedly mounted on the moving block (27), and a same pulley (50) is provided on the two third fixing frames (30).

6. The vegetable planting environment monitoring device according to claim 5, characterized in that: A cable (31) is wound around the winding roller (24), and one end of the cable (31) is connected to the main box (7), and the other end of the cable (31) is connected to the second cleaning brush (29) through a pulley (50), and is connected to a power source, and a second support frame is fixedly mounted on one of the two second fixed frames (23), a third support frame (32) is fixedly mounted on the first support frame (28), and a first transmission shaft (33) is rotatably mounted on the third support frame (32), a rectangular groove is formed at one end of the first transmission shaft (33), and a second transmission shaft (34) is slidably mounted in the rectangular groove, the second transmission shaft (34) is rotatably mounted on the second support frame, and a first bevel gear (35) is fixedly mounted on one end of the second transmission shaft (34), the first bevel gear (35) is meshed with a second bevel gear (52), and the second bevel gear (52) is fixedly mounted on the second cleaning brush (29).

7. The vegetable planting environment monitoring device according to claim 6, characterized in that: A support plate (51) is fixedly mounted on one of the two second fixing frames (23), and a third bevel gear (36) is fixedly mounted on the other of the two rotating shafts (4) that is away from the drive motor (16), the third bevel gear (36) is meshed with a fourth bevel gear (37), and a third transmission shaft (38) is fixedly mounted on the fourth bevel gear (37), and the third transmission shaft (38) is rotatably mounted on the support plate (51).

8. The vegetable planting environment monitoring device according to claim 7, characterized in that: A worm (39) is rotatably mounted on the support plate (51), and the worm (39) is meshed with a worm wheel (40), the worm wheel (40) is fixedly mounted on a winding roller (24), and a first gear (44) is fixedly mounted on the winding roller (24), the first gear (44) is meshed with a second gear (45), and the second gear (45) is fixedly mounted on the reciprocating screw rod (26).

9. The vegetable planting environment monitoring device according to claim 8, characterized in that: A fifth sprocket (41) is fixedly mounted on the third transmission shaft (38), and the fifth sprocket (41) is meshed with a third chain (42), the third chain (42) is meshed with a sixth sprocket (43), and the sixth sprocket (43) is fixedly mounted on the worm (39).

10. The vegetable planting environment monitoring device according to claim 9, characterized in that: A seventh sprocket (46) is fixedly mounted on the reciprocating screw rod (26), and the seventh sprocket (46) is meshed with a fourth chain (47), the fourth chain (47) is meshed with an eighth sprocket (48), and the eighth sprocket (48) is fixedly mounted on the first transmission shaft (33).

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