A soil moisture monitoring device for turf protection

Abstract

The application discloses a soil humidity monitoring device for turf protection and relates to the technical field of soil humidity monitoring. The device comprises a body mechanism, the body mechanism comprises a vehicle body, the upper surface of the vehicle body is fixedly provided with a mounting rack, the upper surface of the vehicle body is fixedly provided with a monitor main machine, and the inside of the mounting rack is provided with a processing mechanism. The processing mechanism comprises a soil leveling unit, the soil leveling unit is arranged in the inside of the mounting rack, and the soil leveling unit is used for leveling the turf soil to be monitored. The soil humidity monitoring device for turf protection is provided with the soil leveling unit, so that when the device monitors the humidity of the soil in the turf, the soil in the monitoring area is leveled, the humidity of the soil to be monitored is kept uniform, the monitoring effect of the whole is avoided from being affected by the local humidity of the turf, the soil humidity is more representative, and the measurement accuracy of the device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of soil humidity monitoring, in particular to a soil humidity monitoring device for turf protection. BACKGROUND

[0002] Turf is like the green cornerstone of the ecological system, which can stabilize the soil and prevent soil erosion. In order to ensure the good growth state of the turf, the garden personnel often use the soil humidity monitoring device to monitor the soil humidity of the turf, so that the turf has sufficient water for growth.

[0003] In the prior art, after the soil humidity monitoring device is used for a long time, various substances in the soil may be attached to the surface of the soil humidity monitoring device. The attached substances can affect the accurate perception of the soil humidity of the soil humidity monitoring device, and thus when monitoring another area of the turf, the measurement accuracy is reduced. Meanwhile, the factors such as the pH value of the soil also affect the performance of the soil humidity monitoring device, and thus the measurement accuracy of the soil humidity monitoring device is further reduced.

[0004] However, we find that the existing soil humidity monitoring device on the market can hardly avoid the above problems at the same time when in use, and even if it can solve the problems, it needs to be solved by external tools, so that the desired effect cannot be achieved. Therefore, we propose a soil humidity monitoring device for turf protection. SUMMARY

[0005] The present application aims to provide a soil humidity monitoring device for turf protection to solve the problems in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a soil humidity monitoring device for turf protection, comprising a body mechanism, the body mechanism comprising a vehicle body, a mounting bracket is fixedly installed on the upper surface of the vehicle body, a monitor host is fixedly installed on the upper surface of the vehicle body, and a processing mechanism is arranged in the mounting bracket.

[0007] The processing mechanism comprises a soil leveling unit, the soil leveling unit is arranged in the mounting bracket, and the soil leveling unit is used for leveling the turf soil to be monitored.

[0008] The processing mechanism further comprises a sealing unit, the sealing unit is arranged in the soil leveling unit, and the soil leveling unit and the sealing unit are used in cooperation, and the sealing unit is used for sealing and storing the monitoring probe when not in use.

[0009] The inside of the processing mechanism is provided with a cleaning mechanism, the processing mechanism is used in cooperation with the cleaning mechanism, and the cleaning mechanism is used for cleaning the soil on the outer surface of the monitoring probe.

[0010] Preferably, the soil leveling unit comprises a threaded rod rotatably connected in the inside of the mounting frame, a moving frame threadedly connected to the outer surface of the threaded rod, a first worm wheel fixedly installed at one end of the threaded rod and penetrating through the mounting frame, a first recessed frame fixedly installed on the outer side wall of the monitor host close to the mounting frame, a first worm rotatably connected in the inside of the first recessed frame, the outer surface of the first worm being engaged with the outer surface of the first worm wheel, an electric push rod fixedly installed on the inner top wall of the moving frame, a collecting cylinder fixedly installed at the telescopic end of the electric push rod, a rotating motor fixedly installed on the upper surface of the moving frame, a ball screw rotatably connected in the inside of the moving frame, the top end of the ball screw being fixedly connected with the output end of the rotating motor and penetrating through the moving frame, a first threaded sleeve threadedly connected to the outer surface of the ball screw, a limiting rod fixedly installed on the inner wall of the moving frame, a moving plate slidably connected to the outer surface of the limiting rod, the outer surface of the first threaded sleeve being fixedly connected with the inner wall of the moving plate, a moving cylinder fixedly installed on the bottom surface of the moving plate, a first connecting wheel fixedly installed on the outer surface of the ball screw, a rotating shaft rotatably connected to the inner top wall of the moving frame, a second connecting wheel and an incomplete gear fixedly installed on the outer surface of the rotating shaft respectively, the outer surface of the first connecting wheel and the outer surface of the second connecting wheel being commonly sleeved with a first belt, a connecting gear rotatably connected to the inner top wall of the moving frame, the outer surface of the incomplete gear being engaged with the outer surface of the connecting gear, the outer surface of the connecting gear being engaged with a rack plate, a knocking frame fixedly installed on the bottom surface of the rack plate, a rotating shaft rotatably connected in the inside of the moving cylinder, a connecting block fixedly installed on the outer surface of the rotating shaft, a connecting frame fixedly installed on the bottom surface of the connecting block, a rotating motor fixedly installed on the inner wall of the connecting frame, a cutter body fixedly installed at the output end of the rotating motor and penetrating through the connecting frame, a sliding rod fixedly installed on the inner wall of the mounting frame, the inner wall of the moving frame being slidably connected with the outer surface of the sliding rod, a sliding block fixedly installed on the side surface of the rack plate, and a sliding groove formed in the inner wall of the moving frame, the sliding block being slidably connected in the inside of the sliding groove.

[0011] Preferably, the sealing unit comprises a first conical wheel, an inner wall of the first conical wheel is fixedly connected with an outer surface of the rotating shaft, the rotating shaft is rotatably connected with the inside of the moving cylinder, a bottom end of the rotating shaft is fixedly installed with a second conical wheel, an outer surface of the first conical wheel is engaged with an outer surface of the second conical wheel, a top end of the rotating shaft penetrates through the moving cylinder and the moving plate and is fixedly installed with a second worm wheel, an upper surface of the moving plate is fixedly installed with a second recessed frame, the second recessed frame is rotatably connected with the inside of the second worm, an outer surface of the second worm wheel is engaged with an outer surface of the second worm, an upper surface of the connecting block is fixedly installed with a sealing cylinder, an inner wall of the sealing cylinder is fixedly installed with a connecting disc, an upper surface of the connecting disc is provided with a plurality of limiting grooves, the inner wall of the sealing cylinder is fixedly installed with a connecting bearing, an inner wall of the connecting bearing is fixedly installed with a rack ring, an upper surface of the rack ring is fixedly installed with a rotating disc, the rotating disc is slidably connected with a plurality of moving blocks, outer surfaces of adjacent two moving blocks are in contact with each other, the upper surface of each moving block is fixedly installed with a moving column, a plurality of moving columns are slidably connected in the plurality of limiting grooves one by one, the inner wall of the sealing cylinder is fixedly installed with a servo motor, the output end of the servo motor is fixedly installed with a fixed gear, the inner bottom wall of the sealing cylinder is rotatably connected with a threaded column, an outer surface of the threaded column is fixedly installed with a transmission gear, an outer surface of the transmission gear is engaged with an outer surface of the fixed gear, a top end of the threaded column is fixedly installed with a rotating gear, an outer surface of the rotating gear is engaged with an inner wall of the rack ring, the outer surface of the threaded column is threadedly connected with a second threaded sleeve, the inner bottom wall of the sealing cylinder is fixedly installed with a limiting column, an outer surface of the limiting column is slidably connected with a probe frame, the inner wall of the probe frame is fixedly connected with an outer surface of the second threaded sleeve.

[0012] Preferably, the inner wall of the moving cylinder is fixedly installed with a bearing seat, the inner wall of the bearing seat is rotatably connected with the outer surface of the rotating shaft.

[0013] Preferably, the cleaning mechanism includes an air outlet pipe, one end of which is fixedly connected to the outer surface of the sealing cylinder. A solenoid valve is fixedly connected to the outer surface of the air outlet pipe. A bearing bracket is fixedly installed on the inner bottom wall of the sealing cylinder. A rotating rod is rotatably connected to the inner wall of the bearing bracket. An impeller is fixedly installed at one end of the rotating rod, and a third conical wheel is fixedly installed at the other end. A rotating column is rotatably connected to the inner bottom wall of the sealing cylinder. A fourth conical wheel is fixedly installed on the outer surface of the rotating column. Two third connecting wheels are fixedly installed on the outer surface of the rotating column. Two reciprocating screws are rotatably connected to the inner bottom wall of the sealing cylinder. A fourth connecting wheel is fixedly installed on the outer surface of each of the two reciprocating screws. Two second belts are fitted together on the outer surfaces of the two fourth connecting wheels and the two third connecting wheels. A placement frame is threadedly connected to the outer surfaces of the two reciprocating screws. Two brush plates are fixedly installed on the inner wall of the placement frame. The brush ends of the two brush plates are aligned with the outer surface of the probe holder. The placement frame has two rotating columns rotatably connected internally, with mounting gears fixedly installed at the ends of the two rotating columns that are far apart from each other. Two racks are fixedly installed on the inner wall of the sealing cylinder, and the outer surfaces of the two mounting gears mesh with the two racks respectively. Rotary disks are fixedly installed at the ends of the two rotating columns that are close to each other, and fixed columns are rotatably connected to the surfaces of the two rotating disks that are close to each other. Two fixed frames are fixedly installed on the inner wall of the placement frame, and swing frames are movably hinged inside each of the two fixed frames. The outer surfaces of the two swing frames are slidably connected to the inner walls of the two fixed columns respectively. Mounting plates are fixedly installed on the surfaces of the two swing frames that are close to each other, and nozzles are fixedly installed on the inner walls of the two mounting plates. An air pump is fixedly installed on the inner wall of the connecting block, with the air inlet of the air pump extending to the outside of the connecting block, and the air outlet of the air pump fixedly connected to a delivery pipe. The ends of the delivery pipe furthest from the air pump extend into the interior of the two nozzles respectively.

[0014] Preferably, bearing blocks are fixedly installed on the outer surfaces of the two reciprocating lead screws and the outer surfaces of the threaded column, and the end of each bearing block away from the probe holder is fixedly connected to the inner wall of the sealing cylinder.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This invention incorporates a soil mixing unit, which mixes the soil within the monitored area to ensure uniform soil moisture during turf moisture monitoring. This prevents uneven moisture distribution in different areas of the turf from affecting the overall monitoring results, making the soil moisture more representative and improving the measurement accuracy of the device.

[0017] The application is provided with a sealing unit, so that the device can avoid the influence of factors such as pH in the external environment on the probe rack during the process of stopping monitoring soil humidity, thereby ensuring the good monitoring accuracy of the device.

[0018] The application is provided with a cleaning mechanism, so that the device can wipe and blow the outer surface of the probe rack during the process of sealing and storing the probe rack, thereby cleaning the soil adhered to the outer surface of the probe rack, avoiding the influence of the soil adhered to the probe rack on the monitoring of the humidity inside other areas of the turf, and further increasing the monitoring accuracy of the device. The device is provided with a processing mechanism and a cleaning mechanism, thereby avoiding the problem of decreased monitoring accuracy of the device, and ensuring the accuracy of the monitoring data of the device. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic structural view of the whole application;

[0020] Figure 2 It is a schematic structural view of the inverted sectional view of the mounting rack of the application;

[0021] Figure 3 It is a schematic structural view of the inverted sectional view of the moving rack of the application;

[0022] Figure 4 It is a schematic structural view of the sectional view of the moving plate of the application;

[0023] Figure 5 It is a schematic structural view of the sectional view of the moving cylinder of the application;

[0024] Figure 6 It is a schematic structural view of the inverted view of the connecting block of the application;

[0025] Figure 7 It is a schematic structural view of the sectional view of the sealing cylinder of the application;

[0026] Figure 8 It is a schematic structural view of the sectional view of the connecting disc of the application;

[0027] Figure 9 It is a schematic structural view of the inverted sectional view of the rack ring of the application;

[0028] Figure 10 It is a schematic structural view of the placing rack of the application;

[0029] Figure 11 It is a schematic structural view of the probe rack of the application;

[0030] Figure 12 It is a schematic structural view of the reciprocating wire rod of the application;

[0031] Figure 13 Fig. 1 is a structural schematic diagram of the rack of the present application;

[0032] Figure 14 Fig. 2 is a structural schematic diagram of the rack of the present application;

[0033] Figure 15 Fig. 3 is a structural schematic diagram of the air pump of the present application;

[0034] Figure 16 Fig. 4 is a structural enlarged schematic diagram of A in the present application; Figure 12

[0035] Fig. 5 is a structural enlarged schematic diagram of B in the present application. Figure 17 Figure 14

[0036] ​​In the figure: 1, body mechanism; 11, vehicle body main body; 12, mounting frame; 13, monitor mainframe; 2, processing mechanism; 21, soil mixing unit; 2101, threaded rod; 2102, moving frame; 2103, first worm gear; 2104, first concave frame; 2105, first worm; 2106, electric push rod; 2107, collection cylinder; 2108, rotating motor; 2109, ball screw; 2110, moving plate; 2111, moving cylinder; 2112, first connecting wheel; 2113, rotating shaft; 2114, second connecting wheel; 2115, first belt; 2116, first threaded sleeve; 2117, incomplete gear; 2118, connecting gear; 2119, rack plate; 2120, knocking frame; 2121, rotating shaft; 2122, connecting block; 2123, connecting frame; 2124, rotating motor; 2125, cutter main body; 2126, sliding rod; 2127, limiting rod; 2128, sliding block; 2129, sliding groove; 22, sealing unit; 2201, first bevel gear; 2202, rotating rod; 2203, second bevel gear; 2204, second worm gear; 2205, second concave frame; 2206, second worm; 2207, sealing cylinder; 2208, connecting disc; 2209, limiting groove; 2210, connecting bearing; 2211, rack ring; 2212, rotating disc; 2213, moving block; 2214, moving column; 2215, servo motor; 2216, fixed gear; 2217, threaded column; 2218, transmission gear; 2219, rotating gear; 2220, second threaded sleeve; 2221, probe frame; 2222, bearing seat; 2223, limiting column; 3, cleaning mechanism; 301, air outlet pipe; 302, electromagnetic valve; 303, bearing frame; 304, rotating rod; 305, impeller; 306, third bevel gear; 307, rotating column; 308, fourth bevel gear; 309, third connecting wheel; 310, reciprocating screw rod; 311, fourth connecting wheel; 312, second belt; 313, placing frame; 314, brush plate; 315, rotating column; 316, mounting gear; 317, rack frame; 318, rotating disc; 319, fixed column; 320, fixed frame; 321, swinging frame; 322, mounting plate; 323, spray head; 324, air pump; 325, conveying pipe; 326, bearing block. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0038] Embodiment 1: Please refer to Figures 1-7The application provides a technical scheme: a soil humidity monitoring device for turf protection, which comprises a body mechanism 1, the body mechanism 1 comprises a vehicle body 11, a mounting rack 12 is fixedly installed on the upper surface of the vehicle body 11, a monitor main machine 13 is fixedly installed on the upper surface of the vehicle body 11, the monitor main machine 13 is used for receiving a soil humidity signal and displaying data, a processing mechanism 2 is arranged in the mounting rack 12, the device is used for monitoring the soil humidity under the turf, so that monitoring personnel can know the humidity of the environment where the turf is in time, when the humidity of the environment where the turf is is small, the monitoring personnel can water the turf according to the growth requirement of the turf, and when the humidity of the turf is large, the soil of the turf is loosened, and the air flow of the soil is increased, so that the turf is protected.

[0039] The processing mechanism 2 comprises a soil leveling unit 21, the soil leveling unit 21 is arranged in the mounting rack 12, and the soil leveling unit 21 is used for leveling the turf soil needing to be monitored.

[0040] As a further limitation of the soil leveling unit 21 of the application, the soil leveling unit 21 comprises a threaded rod 2101 rotatably connected inside the mounting frame 12, the outer surface of the threaded rod 2101 is threadedly connected with a moving frame 2102, one end of the threaded rod 2101 penetrates through the mounting frame 12 and is fixedly installed with a first worm gear 2103, the outer side wall of the mounting frame 12 close to the monitor host 13 is fixedly installed with a first concave frame 2104, the inside of the first concave frame 2104 is rotatably connected with a first worm 2105, the outer surface of the first worm 2105 is engaged with the outer surface of the first worm gear 2103, the monitor rotates the first worm 2105, thereby playing a role in adjusting the position of the moving frame 2102, the inner top wall of the moving frame 2102 is fixedly installed with an electric push rod 2106, the telescopic end of the electric push rod 2106 is fixedly installed with a collection cylinder 2107, the collection cylinder 2107 is inserted into the turf soil by the power provided by the electric push rod 2106, thereby using the friction between the soil and the collection cylinder 2107 to bring the soil inside the collection cylinder 2107 out, thereby forming a pit to be monitored on one side, so that the monitor adjusts the telescopic length of the electric push rod 2106 according to the need of the measured depth, the upper surface of the moving frame 2102 is fixedly installed with a rotating motor 2108, the inside of the moving frame 2102 is rotatably connected with a ball screw 2109, the top end of the ball screw 2109 penetrates through the moving frame 2102 and is fixedly connected with the output end of the rotating motor 2108, the outer surface of the ball screw 2109 is threadedly connected with a first threaded sleeve 2116, the inner wall of the moving frame 2102 is fixedly installed with a limiting rod 2127, the outer surface of the limiting rod 2127 is slidably connected with a moving plate 2110, the outer surface of the first threaded sleeve 2116 is fixedly connected with the inner wall of the moving plate 2110, the bottom surface of the moving plate 2110 is fixedly installed with a moving cylinder 2111, the outer surface of the ball screw 2109 is fixedly installed with a first connecting wheel 2112, the inner top wall of the moving frame 2102 is rotatably connected with a rotating shaft 2113, the outer surface of the rotating shaft 2113 is fixedly installed with a second connecting wheel 2114 and an incomplete gear 2117 respectively, the outer surface of the first connecting wheel 2112 and the outer surface of the second connecting wheel 2114 are jointly sleeved with a first belt 2115, the inner top wall of the moving frame 2102 is rotatably connected with a connecting gear 2118, the outer surface of the incomplete gear 2117 is engaged with the outer surface of the connecting gear 2118, the outer surface of the connecting gear 2118 is engaged with a rack plate 2119, the connecting gear 2118 is not engaged with the incomplete gear 2117 when engaged with the rack plate 2119, and vice versa, thereby making the incomplete gear 2117 alternately engage with the connecting gear 2118 and the rack plate 2119, thereby driving the rack plate 2119 to reciprocate, the bottom surface of the rack plate 2119 is fixedly installed with a knocking frame 2120, the collection cylinder 2107 is knocked and vibrated by the knocking frame 2120,So that the soil inside the collecting cylinder 2107 falls off, the inside of the moving cylinder 2111 is rotationally connected with a rotating shaft 2121, the outer surface of the rotating shaft 2121 is fixedly installed with a connecting block 2122, the bottom surface of the connecting block 2122 is fixedly installed with a connecting frame 2123, the inner wall of the connecting frame 2123 is fixedly installed with a rotating motor 2124, the output end of the rotating motor 2124 penetrates through the connecting frame 2123 and is fixedly installed with a cutter main body 2125, by arranging the soil leveling unit 21, when the device monitors the soil inside the turf, the soil inside the monitoring area is leveled, so that the humidity inside the monitoring soil is uniform, thereby avoiding the influence of the overall monitoring effect due to the different local humidity of the turf, thereby making the soil humidity more representative, improving the measurement accuracy of the device, the inner wall of the mounting frame 12 is fixedly installed with a sliding rod 2126, the inner wall of the moving frame 2102 is slidingly connected with the outer surface of the sliding rod 2126, the installation of the sliding rod 2126 plays a role in limiting the moving track of the moving frame 2102, thereby avoiding the phenomenon that the moving frame 2102 rotates when moving, thereby ensuring the stability of the movement of the moving frame 2102, the side surface of the rack plate 2119 is fixedly installed with a sliding block 2128, the inner wall of the moving frame 2102 is provided with a sliding groove 2129, the sliding block 2128 is slidingly connected inside the sliding groove 2129, the installation of the sliding block 2128 and the sliding groove 2129 plays a role in limiting the moving track of the rack plate 2119, thereby avoiding the phenomenon that the rack plate 2119 deviates from the moving track when moving, thereby ensuring the stability of the movement of the rack plate 2119.

[0041] The specific implementation of the embodiment is that when monitoring the turf soil humidity, the monitoring personnel first moves the device to the position to be monitored, so that the collecting cylinder 2107 is located above the position to be monitored, then drives the collecting cylinder 2107 to move downward by the power provided by the electric push rod 2106, so that the collecting cylinder 2107 is inserted into the soil, the monitoring personnel adjusts the extension distance of the electric push rod 2106 according to the requirement, when reaching the specified depth, stops the extension of the electric push rod 2106, so that the electric push rod 2106 starts to contract, thereby driving the soil in the collecting cylinder 2107 to move upward, and thus forming a pit to be monitored, then the monitoring personnel rotates the first worm 2105, so that the first worm 2105 drives the first worm wheel 2103 to rotate, thereby driving the threaded rod 2101 to move by the first worm wheel 2103, and thus driving the moving frame 2102 to move by the threaded rod 2101, so that the moving cylinder 2111 is above the pit, then the monitoring personnel turns on the rotating motor 2108 through the external remote control device, drives the ball screw 2109 to rotate by the power provided by the rotating motor 2108, thereby driving the moving plate 2110 to move downward by the ball screw 2109, and thus inserting the moving cylinder 2111 into the pit, in the process of moving downward of the moving cylinder 2111, the ball screw 2109 drives the first connecting wheel 2112 connected thereto to rotate, thereby driving the second connecting wheel 2114 to rotate by the first connecting wheel 2112 through the first belt 2115, and thus driving the rotating shaft 2113 and the incomplete gear 2117 to rotate by the second connecting wheel 2114, so that the incomplete gear 2117 alternately engages with the connecting gear 2118 and the rack plate 2119, thereby driving the rack plate 2119 to reciprocate, and thus driving the knocking frame 2120 to knock the collecting cylinder 2107, so that the soil in the collecting cylinder 2107 falls off, facilitating the monitoring of the turf soil humidity in another area, when the moving cylinder 2111 extends into the pit, drives the cutter main body 2125 to rotate by the power provided by the rotating motor 2124, thereby stirring and mixing the soil in the monitoring area by the cutter main body 2125, so that the soil is uniformly mixed, avoiding the influence of the local humidity of the soil on the overall monitoring result of the soil, thereby increasing the monitoring accuracy of the soil humidity.

[0042] Embodiment 2: see Figures 5-11 The application provides a technical solution: a soil humidity monitoring device for turf protection, which improves the technical problems mentioned in the background art, the processing mechanism 2 further comprises a sealing unit 22 located in the soil mixing unit 21, the soil mixing unit 21 is used in cooperation with the sealing unit 22, and the sealing unit 22 is used for sealing and storing the monitoring probe when not in use.

[0043] As a further limitation of the sealing unit 22 of the application, the sealing unit 22 comprises a first conical wheel 2201, the inner wall of which is fixedly connected with the outer surface of the rotating shaft 2121, the inside of the moving cylinder 2111 is rotatably connected with a rotating rod 2202, the bottom end of the rotating rod 2202 is fixedly installed with a second conical wheel 2203, the outer surface of the first conical wheel 2201 is engaged with the outer surface of the second conical wheel 2203, the top end of the rotating rod 2202 penetrates through the moving cylinder 2111 and the moving plate 2110 and is fixedly installed with a second worm gear 2204, the upper surface of the moving plate 2110 is fixedly installed with a second recessed frame 2205, the inside of the second recessed frame 2205 is rotatably connected with a second worm 2206, the outer surface of the second worm gear 2204 is engaged with the outer surface of the second worm 2206, the upper surface of the connecting block 2122 is fixedly installed with a sealing cylinder 2207, the second worm 2206 is rotated by the monitoring personnel, thereby inverting the connecting block 2122, thereby facilitating the insertion of the monitoring device into the soil for humidity monitoring, the inner wall of the sealing cylinder 2207 is fixedly installed with a connecting disc 2208, a plurality of limiting grooves 2209 are formed in the upper surface of the connecting disc 2208, the inner wall of the sealing cylinder 2207 is fixedly installed with a connecting bearing 2210, the inner wall of the connecting bearing 2210 is fixedly installed with a rack ring 2211, the outer surface of the outer ring of the connecting bearing 2210 is fixedly connected with the inner wall of the sealing cylinder 2207, the inner wall of the inner ring of the connecting bearing 2210 is fixedly connected with the outer surface of the rack ring 2211, the upper surface of the rack ring 2211 is fixedly installed with a rotating disc 2212, a plurality of moving blocks 2213 are slidably connected with the upper surface of the rotating disc 2212, a hexagonal groove is formed in the upper surface of the rotating disc 2212, so that the six moving blocks 2213 slide in the inside of the hexagonal groove, the outer surfaces of adjacent two moving blocks 2213 are in contact with each other, the upper surface of each moving block 2213 is fixedly installed with a moving column 2214, a plurality of moving columns 2214 are slidably connected in the inside of the limiting groove 2209 one by one, the sealing and opening of the sealing cylinder 2207 are realized by the movement of the moving block 2213, the inner wall of the sealing cylinder 2207 is fixedly installed with a servo motor 2215, the output end of the servo motor 2215 is fixedly installed with a fixed gear 2216, the inner bottom wall of the sealing cylinder 2207 is rotatably connected with a threaded column 2217, the outer surface of the threaded column 2217 is fixedly installed with a transmission gear 2218, the outer surface of the transmission gear 2218 is engaged with the outer surface of the fixed gear 2216, the top end of the threaded column 2217 is fixedly installed with a rotating gear 2219, the outer surface of the rotating gear 2219 is engaged with the inner wall of the rack ring 2211, the outer surface of the threaded column 2217 is threadedly connected with a second threaded sleeve 2220, the inner bottom wall of the sealing cylinder 2207 is fixedly installed with a limiting column 2223, the outer surface of the limiting column 2223 is slidably connected with a probe holder 2221, the probe holder 2221 is a humidity monitoring device, the probe holder 2221 is inserted into the soil,Thus, the soil humidity is monitored, the inner wall of the probe frame 2221 is fixedly connected with the outer surface of the second threaded sleeve 2220, the power provided by the servo motor 2215 is matched with the fixed gear 2216, the transmission gear 2218, the threaded column 2217 and the rotating gear 2219 to drive the rack ring 2211 to rotate, and the probe frame 2221 is driven to move up and down, so that the sealing cylinder 2207 is opened while the probe frame 2221 is extended, and the sealing cylinder 2207 is closed while the probe frame 2221 is retracted, the sealing unit 22 is arranged, the probe frame 2221 is stored in the sealing cylinder 2207 and is sealed and placed, so that the probe frame 2221 is prevented from being affected by factors such as pH in the external environment, the monitoring accuracy is prevented from being reduced, and the good monitoring accuracy of the device is ensured.

[0044] Please refer to Figure 5 The inner wall of the moving cylinder 2111 is fixedly provided with a bearing seat 2222, the inner wall of the bearing seat 2222 is rotationally connected with the outer surface of the rotating rod 2202, the bearing seat 2222 is installed, and the rotating rod 2202 is stably arranged, so that the rotating rod 2202 is prevented from shaking during rotation, and the stability of the rotation of the rotating rod 2202 is ensured.

[0045] The specific implementation of the embodiment is: when the soil mixing unit 21 completes the mixing of the soil, the monitoring personnel rotates the second worm 2206, so that the second worm 2206 drives the second worm gear 2204 to rotate, thereby driving the second worm gear 2204 to drive the rotating rod 2202 and the second bevel gear 2203 to rotate, and then driving the second bevel gear 2203 to drive the first bevel gear 2201 and the rotating shaft 2121 to rotate, so that the rotating shaft 2121 drives the connecting block 2122 to flip, so that the opening direction of the sealing cylinder 2207 is downward, and then the power provided by the servo motor 2215 drives the fixed gear 2216 to rotate, thereby driving the fixed gear 2216 to drive the transmission gear 2218 to rotate, and then driving the transmission gear 2218 to drive the threaded column 2217 and the rotating gear 2219 to rotate, so that the rotating gear 2219 drives the rack ring 2211 to rotate, and at the same time the rack ring 2211 drives the rotating disc 2212 to rotate, in the process of rotating the rotating disc 2212, the rotating disc 2212 drives the moving block 2213 to move, and at the same time the moving column 2214 slides in the limiting groove 2209, so that the moving block 2213 is separated from each other, so that the sealing cylinder 2207 is opened, in the process of rotating the threaded column 2217, the second threaded sleeve 2220 and the probe holder 2221 are driven to move towards the opening position of the sealing cylinder 2207, so that the sealing cylinder 2207 is opened at the same time, and the probe holder 2221 is extended, so that the probe holder 2221 is inserted into the mixed soil, so that the probe holder 2221 monitors the soil humidity, in the process of stopping monitoring the soil humidity, the servo motor 2215 is reversely operated, so that the probe holder 2221 is stored in the sealing cylinder 2207, so as to be sealed and placed, avoiding other factors in the external environment from causing the monitoring accuracy of the probe holder 2221 to decrease.

[0046] Embodiment 3: see Figure 5 、 Figure 7 and Figures 10-17 The present application provides a technical solution: a soil humidity monitoring device for turf protection, which improves the technical problems mentioned in the background art. The inside of the processing mechanism 2 is provided with a cleaning mechanism 3, and the processing mechanism 2 is used in cooperation with the cleaning mechanism 3. The cleaning mechanism 3 is used for cleaning the soil on the outer surface of the monitoring probe.

[0047] As a further limitation of the cleaning mechanism 3 of the application, the cleaning mechanism 3 comprises an air outlet pipe 301, one end of the air outlet pipe 301 is in fixed communication with the outer surface of the sealing cylinder 2207, the outer surface of the air outlet pipe 301 is in fixed communication with an electromagnetic valve 302, the inner bottom wall of the sealing cylinder 2207 is fixedly installed with a bearing frame 303, the inner wall of the bearing frame 303 is rotatably connected with a rotating rod 304, one end of the rotating rod 304 is fixedly installed with an impeller 305, the other end of the rotating rod 304 is fixedly installed with a third bevel gear 306, the inner bottom wall of the sealing cylinder 2207 is rotatably connected with a rotating column 307, the outer surface of the rotating column 307 is fixedly installed with a fourth bevel gear 308, the outer surface of the rotating column 307 is fixedly installed with two third connecting wheels 309, the inner bottom wall of the sealing cylinder 2207 is rotatably connected with two reciprocating lead screws 310, the outer surfaces of the two reciprocating lead screws 310 are both fixedly installed with fourth connecting wheels 311, the outer surfaces of the two fourth connecting wheels 311 and the outer surfaces of the two third connecting wheels 309 are jointly sleeved with two second belts 312, the outer surfaces of the two reciprocating lead screws 310 are jointly threadedly connected with a placing frame 313, the inner wall of the placing frame 313 is fixedly installed with two brush plates 314, the brush ends of the two brush plates 314 are both in contact with the outer surface of the probe holder 2221, the impeller 305 is driven to rotate by the airflow, thereby driving the two reciprocating lead screws 310 to rotate in the same direction in cooperation with the third bevel gear 306, the fourth bevel gear 308, the third connecting wheel 309, the fourth connecting wheel 311 and the second belt 312, and further driving the placing frame 313 and the brush plate 314 to move up and down reciprocatingly, thereby achieving the purpose of wiping the outer surface of the probe holder 2221, the inside of the placing frame 313 is rotatably connected with two rotating columns 315, the ends of the two rotating columns 315 away from each other are both fixedly installed with mounting gears 316, the inner wall of the sealing cylinder 2207 is fixedly installed with two rack frames 317, the outer surfaces of the two mounting gears 316 are respectively engaged with the two rack frames 317, in the process of moving the placing frame 313, the two rotating columns 315 are driven to rotate through the mutual engagement of the mounting gears 316 and the rack frames 317, the ends of the two rotating columns 315 close to each other are both fixedly installed with rotating discs 318, the outer surfaces of the two rotating discs 318 close to each other are both rotatably connected with fixed columns 319, the shapes of the fixed frames 320 are concave, the inner wall of the placing frame 313 is fixedly installed with two fixed frames 320, the interiors of the two fixed frames 320 are both movably hinged with swing frames 321, the shapes of the swing frames 321 are concave, and the opening directions thereof are opposite to that of the fixed frames 320, the outer surfaces of the two swing frames 321 are respectively slidably connected with the inner walls of the two fixed columns 319, the outer surfaces of the two swing frames 321 close to each other are both fixedly installed with mounting plates 322, the inner walls of the two mounting plates 322 are both fixedly installed with spray heads 323, the inner wall of the connecting block 2122 is fixedly installed with an air pump 324, the air inlet end of the air pump 324 penetrates to the outside of the connecting block 2122,The air outlet end of the air pump 324 is fixedly connected with a conveying pipe 325, both ends of the conveying pipe 325 away from the air pump 324 penetrate into the interiors of the two spray heads 323 respectively, and the cleaning mechanism 3 is arranged, so that the device can wipe and air-blow the outer surface of the probe holder 2221 during the process of sealing and accommodating the probe holder 2221, thereby cleaning the soil adhered to the outer surface of the probe holder 2221, avoiding that the soil adhered to the probe holder 2221 affects the monitoring of the humidity in other areas of the turf, and further increasing the monitoring accuracy of the device.

[0048] Please refer to Figures 11-13 The outer surfaces of the two reciprocating screw rods 310 and the outer surface of the threaded column 2217 are fixedly installed with bearing blocks 326, and the ends of each bearing block 326 away from the probe holder 2221 are fixedly connected with the inner wall of the sealing cylinder 2207. The installation of the bearing blocks 326 can stabilize the reciprocating screw rods 310 and the threaded column 2217, thereby avoiding the shaking of the reciprocating screw rods 310 and the threaded column 2217 during rotation.

[0049] The specific implementation of the embodiment is that when the probe holder 2221 is accommodated into the sealing cylinder 2207, the monitoring personnel opens the air pump 324 and the electromagnetic valve 302, and uses the power provided by the air pump 324 to draw the air outside the device into the interior of the sealing cylinder 2207 through the conveying pipe 325 and the spray head 323, and then discharges the air through the air outlet pipe 301. In this process, the airflow drives the impeller 305 to rotate, so that the impeller 305 drives the rotating rod 304 and the third bevel gear 306 to rotate, and then the third bevel gear 306 drives the fourth bevel gear 308 and the rotating column 307 to rotate, so that the rotating column 307 drives the two third connecting wheels 309 to rotate, and the two third connecting wheels 309 drive the two fourth connecting wheels 311 and the reciprocating screw rod 310 to rotate through the second belt 312 respectively, so that the reciprocating screw rod 310 drives the placing rack 313 to move up and down, and the placing rack 313 drives the brush plate 314 to wipe the outer surface of the probe holder 2221. In the process of moving of the placing rack 313, the rotating column 315 is driven to rotate through the cooperation of the installed gear 316 and the rack 317, so that the rotating column 315 drives the rotating disc 318 and the fixed column 319 to rotate, thereby the fixed column 319 drives the swinging rack 321 to reciprocate in the interior of the fixed rack 320, and then the swinging rack 321 drives the mounting plate 322 and the spray head 323 to reciprocate, thereby blowing the outer surface of the probe holder 2221, so that the soil adhered to the outer surface of the probe holder 2221 is discharged through the air outlet pipe 301 with the airflow, thereby avoiding that the soil adhered to the probe holder 2221 affects the monitoring accuracy of the soil in other areas of the turf.

[0050] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the scope of the present application is not limited to these specific embodiments.

[0051] While the embodiments of the application have been shown and described herein, it will be understood by those skilled in the art that many changes, modifications, substitutions and alterations to these embodiments can be made without departing from the principles and spirits of the application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A soil moisture monitoring device for turf protection, comprising a main body (1), characterized in that: The main body (1) includes a vehicle body (11), a mounting frame (12) is fixedly installed on the upper surface of the vehicle body (11), a monitoring host (13) is fixedly installed on the upper surface of the vehicle body (11), and a processing mechanism (2) is provided inside the mounting frame (12); the processing mechanism (2) includes a soil mixing unit (21), which is located inside the mounting frame (12) and is used to mix the turf soil to be monitored; the processing mechanism (2) also includes a sealing unit (22), which is located inside the soil mixing unit (21) and is used in conjunction with the sealing unit (22) to seal and preserve the monitoring probe when not in use; the processing mechanism (2) is provided inside a cleaning mechanism (3), which is used in conjunction with the cleaning mechanism (3) to clean the soil on the outer surface of the monitoring probe; The soil mixing unit (21) includes a threaded rod (2101), which is rotatably connected to the inside of the mounting frame (12). A movable frame (2102) is threadedly connected to the outer surface of the threaded rod (2101). One end of the threaded rod (2101) passes through the mounting frame (12) and is fixedly mounted with a first worm gear (2103). A first concave frame (2104) is fixedly mounted on the outer wall of the mounting frame (12) near the monitor host (13). A first worm gear (2105) is rotatably connected inside the first concave frame (2104). The outer surface of the first worm gear (2105) meshes with the outer surface of the first worm gear (2103). An electric motor is fixedly mounted on the inner top wall of the movable frame (2102). A moving push rod (2106) is provided, with a collection cylinder (2107) fixedly installed at its telescopic end. A rotating motor (2108) is fixedly installed on the upper surface of the movable frame (2102). A ball screw (2109) is rotatably connected inside the movable frame (2102). The top end of the ball screw (2109) passes through the movable frame (2102) and is fixedly connected to the output end of the rotating motor (2108). A first threaded sleeve (2116) is threadedly connected to the outer surface of the ball screw (2109). A limit rod (2127) is fixedly installed on the inner wall of the movable frame (2102). A moving plate (2110) is slidably connected to the outer surface of the limit rod (2127). The first threaded sleeve (2110) is... 16) The outer surface of the moving plate (2110) is fixedly connected to the inner wall of the moving plate (2110). The bottom surface of the moving plate (2110) is fixedly installed with a moving cylinder (2111). The outer surface of the ball screw (2109) is fixedly installed with a first connecting wheel (2112). The inner top wall of the moving frame (2102) is rotatably connected with a rotating shaft (2113). The outer surface of the rotating shaft (2113) is fixedly installed with a second connecting wheel (2114) and an incomplete gear (2117). The outer surface of the first connecting wheel (2112) and the outer surface of the second connecting wheel (2114) are together fitted with a first belt (2115). The inner top wall of the moving frame (2102) is rotatably connected with a connecting gear (2118). The incomplete gear The outer surface of (2117) meshes with the outer surface of the connecting gear (2118). The outer surface of the connecting gear (2118) is meshed with a rack plate (2119). A striking frame (2120) is fixedly installed on the bottom surface of the rack plate (2119). A rotating shaft (2121) is rotatably connected inside the moving cylinder (2111). A connecting block (2122) is fixedly installed on the outer surface of the rotating shaft (2121). A connecting frame (2123) is fixedly installed on the bottom surface of the connecting block (2122). A rotary motor (2124) is fixedly installed on the inner wall of the connecting frame (2123). The output end of the rotary motor (2124) passes through the connecting frame (2123) and is fixedly installed with the tool body (2125).A slide rod (2126) is fixedly installed on the inner wall of the mounting bracket (12). The inner wall of the movable bracket (2102) is slidably connected to the outer surface of the slide rod (2126). A slider (2128) is fixedly installed on the side of the rack plate (2119). A groove (2129) is provided on the inner wall of the movable bracket (2102), and the slider (2128) is slidably connected inside the groove (2129). The cleaning mechanism (3) includes an air outlet pipe (301), one end of which is fixedly connected to the outer surface of the sealing cylinder (2207). A solenoid valve (302) is fixedly connected to the outer surface of the air outlet pipe (301). A bearing bracket (303) is fixedly installed on the inner bottom wall of the sealing cylinder (2207). A rotating rod (304) is rotatably connected to the inner wall of the bearing bracket (303). An impeller (305) is fixedly installed on one end of the rotating rod (304). A third conical wheel (306) is fixedly installed on the other end of the rotating rod (304). A rotating column (307) is rotatably connected to the inner bottom wall of the sealing cylinder (2207). A fourth conical wheel is fixedly installed on the outer surface of the rotating column (307). (308) Two third connecting wheels (309) are fixedly installed on the outer surface of the rotating column (307). Two reciprocating screws (310) are rotatably connected to the inner bottom wall of the sealing cylinder (2207). A fourth connecting wheel (311) is fixedly installed on the outer surface of each of the two reciprocating screws (310). Two second belts (312) are sleeved on the outer surfaces of the two fourth connecting wheels (311) and the two third connecting wheels (309). A placement frame (313) is threadedly connected to the outer surfaces of the two reciprocating screws (310). Two brush plates (314) are fixedly installed on the inner wall of the placement frame (313). The brush ends of the two brush plates (314) are connected to the probe frame (2221). The outer surfaces of the two rotating columns (315) are in contact with each other. Two rotating columns (315) are rotatably connected inside the placement rack (313). Mounting gears (316) are fixedly installed at the ends of the two rotating columns (315) that are far apart from each other. Two racks (317) are fixedly installed on the inner wall of the sealing cylinder (2207). The outer surfaces of the two mounting gears (316) mesh with the two racks (317) respectively. Rotating disks (318) are fixedly installed at the ends of the two rotating columns (315) that are close to each other. Fixed columns (319) are rotatably connected to the side surfaces of the two rotating disks (318) that are close to each other. Two fixed frames (320) are fixedly installed on the inner wall of the placement rack (313). The interior of each of the two swing frames (321) is hinged to a swing frame (321). The outer surfaces of the two swing frames (321) are slidably connected to the inner walls of the two fixed columns (319). The two swing frames (321) are fixedly mounted on the side surfaces that are close to each other. The inner walls of the two mounting plates (322) are fixedly mounted with nozzles (323). The inner wall of the connecting block (2122) is fixedly mounted with an air pump (324). The air inlet of the air pump (324) extends to the outside of the connecting block (2122). The air outlet of the air pump (324) is fixedly connected to a delivery pipe (325). The two ends of the delivery pipe (325) away from the air pump (324) extend into the interior of the two nozzles (323).

2. The soil moisture monitoring device for turf protection according to claim 1, characterized in that: The sealing unit (22) includes a first conical wheel (2201), the inner wall of which is fixedly connected to the outer surface of the rotating shaft (2121). A rotating rod (2202) is rotatably connected inside the movable cylinder (2111). A second conical wheel (2203) is fixedly installed at the bottom end of the rotating rod (2202). The outer surface of the first conical wheel (2201) meshes with the outer surface of the second conical wheel (2203). The top end of the rotating rod (2202) passes through the movable cylinder (2111) and the movable plate (2110) and is fixedly installed with a second worm gear (2204). A second concave frame (2205) is fixedly installed on the upper surface of the movable plate (2110). The second concave frame (2205) is internally rotatably connected to a second worm gear (2206). The outer surface of the second worm wheel (2204) meshes with the outer surface of the second worm gear (2206). A sealing cylinder (2207) is fixedly installed on the upper surface of the connecting block (2122). A connecting disc (2208) is fixedly installed on the inner wall of the sealing cylinder (2207). A plurality of limiting grooves (2209) are opened on the upper surface of the connecting disc (2208). A connecting bearing (2210) is fixedly installed on the inner wall of the sealing cylinder (2207). A rack ring (2211) is fixedly installed on the inner wall of the connecting bearing (2210). A rotating disc is fixedly installed on the upper surface of the rack ring (2211). 2212), the upper surface of the rotating disk (2212) is slidably connected with a plurality of moving blocks (2213), the outer surfaces of two adjacent moving blocks (2213) are in contact with each other, and a moving column (2214) is fixedly installed on the upper surface of each moving block (2213). The plurality of moving columns (2214) are slidably connected in a one-to-one correspondence to the interior of a plurality of limiting grooves (2209). A servo motor (2215) is fixedly installed on the inner wall of the sealing cylinder (2207), and a fixed gear (2216) is fixedly installed on the output end of the servo motor (2215). A threaded column (2217) is rotatably connected to the inner bottom wall of the sealing cylinder (2207), and the outer surface of the threaded column (2217) is... A transmission gear (2218) is fixedly installed, and the outer surface of the transmission gear (2218) meshes with the outer surface of the fixed gear (2216). A rotating gear (2219) is fixedly installed at the top of the threaded column (2217), and the outer surface of the rotating gear (2219) meshes with the inner wall of the rack ring (2211). A second threaded sleeve (2220) is threadedly connected to the outer surface of the threaded column (2217). A limit post (2223) is fixedly installed on the inner bottom wall of the sealing cylinder (2207), and a probe holder (2221) is slidably connected to the outer surface of the limit post (2223). The inner wall of the probe holder (2221) is fixedly connected to the outer surface of the second threaded sleeve (2220).

3. The soil moisture monitoring device for turf protection according to claim 1, characterized in that: The inner wall of the movable cylinder (2111) is fixedly installed with a bearing seat (2222), and the inner wall of the bearing seat (2222) is rotatably connected to the outer surface of the rotating rod (2202).

4. A soil moisture monitoring device for turf protection according to claim 1, characterized in that: Bearing blocks (326) are fixedly installed on the outer surfaces of the two reciprocating lead screws (310) and the outer surface of the threaded column (2217). The end of each bearing block (326) away from the probe holder (2221) is fixedly connected to the inner wall of the sealing cylinder (2207).

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