A monitoring device for fruit tree breeding screening experiment and comparison method thereof

Abstract

The present invention discloses a monitoring device for fruit tree breeding screening experiment and a comparison method thereof, comprising a support platform, a monitoring probe is arranged on the top of the support platform, an adjustment mechanism is arranged on the support platform, a shielding mechanism is arranged on the adjustment mechanism, a positioning mechanism is arranged on the shielding mechanism, a cleaning mechanism is arranged at the bottom of the shielding mechanism, the adjustment mechanism comprises an adjustment cylinder and a servo motor, a first gear is fixedly inserted and connected to the outside of the rotating cylinder, a support mechanism is arranged on the adjustment cylinder, a second gear is transmission-connected at the output end of the servo motor, and the first gear is meshed with the second gear. The present invention utilizes a setting mode in which the monitoring probe, the adjustment cylinder, the rotating cylinder and the support rod are matched, the adjustment cylinder supports the monitoring probe, the rotating cylinder supports the adjustment cylinder, and the support rod rotationally supports the adjustment cylinder, thereby facilitating the rotational adjustment of the horizontal monitoring position of the monitoring probe, so as to directly view the breeding position of a certain fruit tree.

Description

Technical Field

[0001] The invention relates to the field of monitoring of fruit tree breeding screening experiments, and in particular to a monitoring device used for fruit tree breeding screening experiments and a comparison method thereof. Background Art

[0002] The definition of fruit tree breeding screening refers to the process of selecting individuals with excellent traits from existing plant breeding populations through selection, purification and comparative identification to obtain new varieties that meet breeding goals. During the screening process of fruit tree breeding, seedlings and seeds need to be monitored to prevent damage and to allow for timely processing, which is where fruit tree breeding screening experimental monitoring devices are used.

[0003] The fruit tree breeding and screening experiment monitoring device in the prior art usually includes a support platform, an insertion rod, a protective shell and a monitoring probe, etc. The insertion rod is connected to the bottom of the support platform, the protective shell is located on the top of the support platform, and the monitoring probe is located inside the protective shell. The monitoring probe can monitor the fruit tree breeding experiment and screening.

[0004] For some fruit tree planting environments that are large and require monitoring of a large area, the protective shell is fixedly connected to the support table to fix the monitoring position of the monitoring probe. The monitoring probe monitors the fruit tree breeding in the corresponding area. However, this method requires the installation of multiple monitoring devices for coverage monitoring. If it is necessary to inquire about the fruit tree breeding situation at a certain location, it is necessary to mobilize the monitoring probe screens on multiple monitoring devices to view the query location. As a result, the fruit tree breeding screening experiment monitoring device is not convenient for rotating and adjusting the horizontal monitoring position of the monitoring probe to directly view a certain fruit tree breeding position. Summary of the invention

[0005] The object of the present invention is to provide a monitoring device and a comparison method for fruit tree breeding screening experiments to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a monitoring device for fruit tree breeding screening experiment, comprising:

[0007] A support platform, a monitoring probe is arranged on the top of the support platform, and a plug rod is fixedly connected to the bottom of the support platform;

[0008] The support platform is provided with an adjusting mechanism for horizontally rotating the monitoring probe, the adjusting mechanism is provided with a shielding mechanism for shielding and protecting the top of the monitoring probe, the shielding mechanism is provided with a positioning mechanism for locking the connection position between the adjusting mechanism and the shielding mechanism, and the bottom of the shielding mechanism is provided with a cleaning mechanism for making the monitoring screen of the monitoring probe clear.

[0009] Preferably, the adjustment mechanism comprises:

[0010] An adjusting cylinder, wherein the monitoring probe is located inside the adjusting cylinder, a rotating cylinder is fixedly connected to the bottom of the adjusting cylinder, a first gear is fixedly inserted and connected to the outside of the rotating cylinder, and a supporting mechanism is provided on the adjusting cylinder;

[0011] A servo motor, wherein an output end of the servo motor is transmission-connected to a second gear, and the first gear is meshed with the second gear;

[0012] The support ring, the inner cavity of the rotating cylinder and the support ring, and the top end of the rotating cylinder and the adjusting cylinder are fixedly connected;

[0013] A rotating ring, wherein the outer wall of the rotating cylinder is fixedly inserted and connected with the inner cavity of the rotating ring;

[0014] The guide cylinder is located inside the rotating cylinder, and a support rod is fixedly inserted into the inner cavity of the guide cylinder.

[0015] Preferably, a first cavity is opened on the top of the support platform, a second cavity is opened on the bottom end of the inner wall of the first cavity, the support ring is fixedly inserted and connected to the inner wall of the first cavity, the rotating cylinder is located inside the second cavity, the outer wall of the support rod and the adjusting cylinder are connected through the middle of the adjusting cylinder, a third cavity is opened on the bottom end of the inner wall of the second cavity, the inner cavity of the third cavity is slidably inserted and connected with a support plate, the bottom end of the support plate is threadedly inserted and connected with a locking bolt, one end of the locking bolt is threadedly inserted and connected to the top end of the inner wall of the third cavity, the bottom end of the support plate is threadedly inserted and connected with a fastening bolt, and one end of the fastening bolt is threadedly inserted and connected to the support rod.

[0016] Preferably, the outside of the servo motor is sleeved with a bracket, the bottom end of the bracket is fixedly connected to the support plate, a bearing platform is provided at the bottom of the support platform, the bottom end of the bearing platform is threadedly inserted with a mounting bolt, one end of the mounting bolt is threadedly inserted with the bottom of the support platform, an observation window is provided on the side of the adjustment cylinder, the inner cavity of the observation window is embedded with a glass plate, the outside of the support platform is slidably inserted with a rain shield cylinder, the outer wall of the rain shield cylinder is threadedly inserted with an assembly bolt, one end of the assembly bolt is threadedly inserted with the support platform.

[0017] Preferably, the shielding mechanism comprises:

[0018] A shielding frame, wherein a connecting column is fixedly connected to the bottom end of the shielding frame, a mounting groove is provided at the bottom of the connecting column, and a first sliding groove is provided on the outside of the connecting column;

[0019] A positioning column, the bottom end of which is fixedly connected to the support rod, the positioning column is slidably connected to the inner cavity of the assembly groove, and a limiting groove is provided on the side of the positioning column;

[0020] A limiting ring is fixedly sleeved on the outside of the connecting column.

[0021] Preferably, the cleaning mechanism comprises:

[0022] A rotating plate, a scraper plate and a sponge plate are fixedly connected to the side of the rotating plate, and the scraper plate is located on the side of the sponge plate;

[0023] A placement plate, the top of which is fixedly connected to the top of the inner wall of the shielding frame, the side of which is rotatably connected to a first shaft, and the end of which is fixedly connected to the rotating plate;

[0024] A hydraulic cylinder, a second shaft body is fixedly connected to the side of the hydraulic cylinder, the outer wall of the second shaft body is rotatably connected to a suspension plate, the top of the suspension plate is fixedly connected to a shielding frame, the output end of the hydraulic cylinder is transmission-connected to a transmission shaft, a third shaft body is fixedly connected to the side of the transmission shaft, the outer wall of the third shaft body is rotatably interlaced with a drive plate, and the side of the drive plate is fixedly connected to the rotating plate.

[0025] Preferably, the supporting mechanism comprises:

[0026] An assembly frame, wherein the assembly frame is sleeved on the outside of the monitoring probe;

[0027] A sealing column, the bottom end of which is fixedly connected to the assembly frame, a through slot is provided on the top of the adjusting cylinder, and the sealing column is slidably connected with the inner cavity of the through slot;

[0028] A connecting plate, the bottom end of which is fixedly connected to the sealing column, and the top of which is located at the bottom of the limiting ring.

[0029] Preferably, the positioning mechanism comprises:

[0030] A fixed frame, the fixed frame is fixedly connected to the top of the limiting ring;

[0031] A positioning rod, wherein the positioning rod is slidably interlaced with the inner cavity of the fixing frame, and the positioning rod is slidably interlaced with the inner cavities of the first sliding groove and the limiting groove;

[0032] A sliding plate, the bottom end of which is fixedly connected to the positioning rod;

[0033] A square plate, a side of which is fixedly connected with a fixing rod, and an outer wall of the fixing rod is slidably interlaced with the sliding plate;

[0034] A spring is sleeved on the outside of the fixed rod, one end of the spring is in contact with the sliding plate, and the other end of the spring is in contact with the square plate.

[0035] Preferably, a second slide groove is opened at the top of the inner wall of the fixed frame, the sliding plate is slidably and interlacedly connected with the inner cavity of the second slide groove, the square plate is located inside the second slide groove, the side of the square plate is symmetrically fixedly connected with a pad, the side of the pad is threadedly interlaced with an assembling bolt, and one end of the assembling bolt is threadedly interlaced with the inner wall of the second slide groove.

[0036] The present invention also provides a comparison method for monitoring devices used in fruit tree breeding screening experiments, comprising the following specific use steps:

[0037] Step 1: Determine the comparison target and set the comparison standard. According to the specific needs of the fruit tree breeding screening experiment, set the comparison standards in terms of accuracy and stability of the monitoring device;

[0038] Step 2: Select fruit tree breeding materials, select representative fruit tree breeding materials, ensure the consistency of the materials in terms of genetic background and growth environment, and number the monitoring devices to be compared;

[0039] Step 3: According to the requirements of the fruit tree breeding screening experiment, select a suitable external experimental environment and an adaptable rainy environment, and then clarify the monitoring time interval, monitoring indicators and recording methods;

[0040] Step 4: Install the monitoring device, place it in the monitoring position to monitor data, record the monitoring data, organize and verify the collected monitoring data to ensure the accuracy and completeness of the data;

[0041] Step 5: Conduct statistical analysis on the monitored data, and combine the experimental data and analyze the comparison results according to the comparison standards.

[0042] Technical effects and advantages of the present invention:

[0043] The present invention utilizes a configuration mode in which a monitoring probe, an adjusting cylinder, a rotating cylinder, a first gear, a second gear, a servo motor and a support rod are matched with each other. The adjusting cylinder supports the monitoring probe, the rotating cylinder supports the adjusting cylinder, the servo motor drives the second gear to rotate the first gear, so that the rotating cylinder drives the adjusting cylinder to rotate, and the support rod supports the adjusting cylinder for rotation, thereby facilitating the rotation adjustment of the horizontal monitoring position of the monitoring probe, so as to directly check the breeding position of a fruit tree, and facilitate operation;

[0044] The present invention utilizes a setting mode in which a shielding frame, a connecting column, a limiting ring, a positioning column and a supporting mechanism are matched. The supporting mechanism enables the monitoring probe to be installed inside the adjusting cylinder. The connecting column supports the shielding frame. The limiting ring limits the connecting plate on the supporting mechanism. This is beneficial for shielding the monitoring probe from rain and fallen leaves when the experimental environment is in rainy days or outside. At the same time, it is beneficial for disassembling and maintaining the monitoring probe while removing the shielding frame for maintenance, and the operation is convenient.

[0045] The present invention utilizes a configuration mode in which a rotating plate, a scraper, a sponge plate, a hanging plate, a hydraulic cylinder, a glass plate and an adjusting mechanism are matched. The rotating plate supports the sponge plate and the scraper. When the adjusting cylinder rotates, the glass plate is brought into contact with the scraper and the sponge plate. The hydraulic cylinder drives the rotating plate to rotate, which is beneficial for cleaning the glass plate during the process of the adjusting cylinder driving the monitoring probe to rotate and adjust. At the same time, it is beneficial for rotating and storing the sponge plate and the scraper, which is convenient for preventing the monitoring field of the detection probe from being blocked, and has strong adaptability.

[0046] The present invention utilizes a setting method in which a fixed frame, a positioning rod, a sliding plate, a square plate, a spring, a positioning column, a connecting column and a supporting rod are coordinated. The fixed frame supports the sliding of the positioning rod, and the positioning rod limits the relative positions of the connecting column and the positioning column to connect the connecting column and the supporting rod. The elastic force of the spring pushes the sliding plate to drive the positioning rod to slide horizontally, which is beneficial to the installation and disassembly of the shielding frame and convenient for removing and maintaining the monitoring probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0048] Figure 2 It is a schematic diagram of the front structure of the present invention.

[0049] Figure 3 It is a front cross-sectional structural schematic diagram of the present invention.

[0050] Figure 4 It is a front sectional structural schematic diagram of the regulating cylinder of the present invention.

[0051] Figure 5 It is a front cross-sectional structural schematic diagram of the fixing frame of the present invention.

[0052] Figure 6 It is a front cross-sectional structural schematic diagram of the support ring of the present invention.

[0053] Figure 7 It is a schematic diagram of the front structure of the rotating plate of the present invention.

[0054] In the figure: 1. support platform; 2. monitoring probe; 3. adjustment mechanism; 31. adjustment cylinder; 32. rotating cylinder; 33. support ring; 34. rotating ring; 35. first gear; 36. second gear; 37. servo motor; 38. support plate; 39. guide cylinder; 310. support rod; 311. glass plate; 4. shielding mechanism; 41. shielding frame; 42. connecting column; 43. limit ring; 44. positioning column; 5. supporting mechanism; 51. assembly frame; 52. sealing column; 53. connecting plate; 6. cleaning mechanism; 61. rotating plate; 62. scraper; 63. sponge plate; 64. hanging plate; 65. hydraulic cylinder; 7. positioning mechanism; 71. fixed frame; 72. positioning rod; 73. sliding plate; 74. square plate; 75. spring; 8. bearing platform. DETAILED DESCRIPTION

[0055] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0056] The present invention provides Figure 1-Figure 7 A monitoring device for fruit tree breeding and screening experiments is shown, comprising a support platform 1, a monitoring probe 2 is arranged on the top of the support platform 1, and a plug rod is fixedly connected to the bottom of the support platform 1.

[0057] Furthermore, an adjusting mechanism 3 for horizontally rotating the monitoring probe 2 is provided on the support platform 1, a shielding mechanism 4 is provided on the adjusting mechanism 3, the shielding mechanism 4 is used to shield and protect the top of the monitoring probe 2, a positioning mechanism 7 for locking the connection position between the adjusting mechanism 3 and the shielding mechanism 4 is provided on the shielding mechanism 4, and a clearing mechanism 6 for making the monitoring picture of the monitoring probe 2 clear is provided at the bottom of the shielding mechanism 4.

[0058] Specifically, the adjustment mechanism 3 includes an adjustment cylinder 31, a servo motor 37, a support ring 33, a rotating ring 34 and a guide cylinder 39. The adjustment cylinder 31 is conducive to installing and supporting the monitoring probe 2, and is also conducive to driving the monitoring probe 2 to rotate so as to adjust the monitoring position of the monitoring probe 2, and is also conducive to arbitrarily adjusting the fruit tree breeding situation at a certain position. The servo motor 37 is electrically connected to the external power supply through a motor switch. The servo motor 37 is conducive to driving the second gear 36 to rotate so as to be used as a driving source. The support ring 33 is conducive to supporting and guiding the rotation of the rotating cylinder 32. The rotating ring 34 is conducive to limiting the rotation position of the rotating cylinder 32 to avoid arbitrary vertical sliding of the rotating cylinder 32. The guide cylinder 39 is conducive to supporting the rotation position of the rotating cylinder 32, so as to increase the stability of the rotation of the rotating cylinder 32. The monitoring probe 2 is located inside the adjustment cylinder 31. The bottom of the cylinder 31 is fixedly connected with a rotating cylinder 32, which is conducive to driving the adjusting cylinder 31 to rotate. The outside of the rotating cylinder 32 is fixedly inserted with a first gear 35, which is conducive to driving the rotating cylinder 32 to rotate. A supporting mechanism 5 is provided on the adjusting cylinder 31. The output end of the servo motor 37 is transmission-connected with a second gear 36. The second gear 36 is conducive to driving the first gear 35 to rotate, so that the first gear 35 drives the rotating cylinder 32 to rotate. The first gear 35 is meshed with the second gear 36. The rotating cylinder 32 and the inner cavity of the support ring 33, the top of the rotating cylinder 32 are fixedly connected with the adjusting cylinder 31, the outer wall of the rotating cylinder 32 is fixedly inserted with the inner cavity of the rotating ring 34, and the guide cylinder 39 is located inside the rotating cylinder 32. The inner cavity of the guide cylinder 39 is fixedly inserted with a support rod 310, which is conducive to supporting the guide cylinder 39, and at the same time, it is conducive to supporting and guiding the rotation of the adjusting cylinder 31.

[0059] Specifically, a first cavity is provided on the top of the support platform 1, a second cavity is provided at the bottom end of the inner wall of the first cavity, a support ring 33 is fixedly inserted and connected to the inner wall of the first cavity, the rotating cylinder 32 is located inside the second cavity, the outer wall of the support rod 310 is connected to the middle part of the adjusting cylinder 31 through the outer wall of the adjusting cylinder 31, and a third cavity is provided at the bottom end of the inner wall of the second cavity, and a support plate 38 is slidably inserted and connected to the inner cavity of the third cavity, which is conducive to the installation and support of the servo motor 37, and is also conducive to the connection and fixation of the support rod 310, the bottom end of the support plate 38 is threadedly inserted and connected with a locking bolt, which is conducive to the installation and removal of the support plate 38, one end of the locking bolt is threadedly inserted and connected with the top end of the inner wall of the third cavity, and the bottom end of the support plate 38 is threadedly inserted and connected with a fastening bolt, which is conducive to the installation and removal of the support rod 310. One end of the fastening bolt is threadedly connected to the support rod 310, and the outside of the servo motor 37 is sleeved with a bracket, and the bottom end of the bracket is fixedly connected to the support plate 38. A bearing platform 8 is provided at the bottom of the support platform 1, which is beneficial to supporting the support platform 1 and convenient for shielding and protecting the bottom of the support platform 1. The bottom end of the bearing platform 8 is threadedly connected with a mounting bolt, which is beneficial to installing and disassembling the bearing platform 8. One end of the mounting bolt is threadedly connected to the bottom of the support platform 1. An observation window is provided on the side of the adjustment cylinder 31, and a glass plate 311 is embedded in the inner cavity of the observation window. The glass plate 311 is transparent, which is beneficial for the monitoring probe 2 to monitor fruit tree breeding. The outside of the support platform 1 is slidably connected with a rain shield, and the outer wall of the rain shield is threadedly connected with an assembly bolt, and one end of the assembly bolt is threadedly connected to the support platform 1.

[0060] It should be noted that the shielding mechanism 4 includes a shielding frame 41, a positioning column 44 and a limiting ring 43. The shielding frame 41 is conducive to shielding the top of the adjusting cylinder 31, which is convenient for protecting the experimental environment from rain on rainy days to ensure normal monitoring of the monitoring probe 2. The bottom end of the shielding frame 41 is fixedly connected with a connecting column 42, which is conducive to supporting the shielding frame 41 and facilitating the installation of the shielding frame 41. The positioning column 44 is conducive to connecting with the connecting column 42, which is conducive to installing, positioning and supporting the shielding frame 41. The limiting ring 43 is conducive to limiting the position of the connecting plate 53 to prevent the connecting plate 53 from vertical movement, which is conducive to installing and disassembling the monitoring probe 2. An assembly groove is provided at the bottom of the connecting column 42, and a first sliding groove is provided on the outside of the connecting column 42. The bottom end of the positioning column 44 is fixedly connected to the support rod 310, and the positioning column 44 is slidably and interlacedly connected with the inner cavity of the assembly groove. A limiting groove is provided on the side of the positioning column 44, and the limiting ring 43 is fixedly sleeved on the outside of the connecting column 42.

[0061] Furthermore, the cleaning mechanism 6 includes a rotating plate 61, a placement plate and a hydraulic cylinder 65. The rotating plate 61 is conducive to supporting or rotating and storing the scraper plate 62 and the sponge plate 63. The side of the rotating plate 61 is fixedly connected with the scraper plate 62 and the sponge plate 63. The scraper plate 62 is a soft silicone plate. The scraper plate 62 is conducive to scraping and cleaning the outside of the glass plate 311. The sponge plate 63 is conducive to wiping and cleaning the outside of the glass plate 311. The placement plate is conducive to supporting the rotation of the rotating plate 61. The hydraulic cylinder 65 is electrically connected to the external power supply through an external switch. The hydraulic cylinder 65 is conducive to driving the rotating plate 61 to rotate with the first axis as the center of the circle to store the rotating plate 61 to avoid affecting the monitoring field of view of the monitoring probe 2. The scraper plate 62 is located on the side of the sponge plate 63. The placement plate The top is fixedly connected to the top of the inner wall of the shielding frame 41, and the side of the placement plate is rotatably connected with a first axis, which is conducive to the rotation of the rotating plate 61 with it as the center of the circle. The end of the first axis is fixedly connected to the rotating plate 61, and the side of the hydraulic cylinder 65 is fixedly connected with a second axis, which is conducive to the hydraulic cylinder 65 to rotate in a circle with it as the center of the circle. The outer wall of the second axis is rotatably connected with a hanging plate 64, which is conducive to supporting the hydraulic cylinder 65. The top of the hanging plate 64 is fixedly connected to the shielding frame 41, and the output end of the hydraulic cylinder 65 is transmission-connected with a transmission shaft, which is conducive to pushing the rotating plate 61 to rotate. The side of the transmission shaft is fixedly connected with a third axis, which is conducive to the rotation and pushing of the transmission shaft. The outer wall of the third axis is rotatably interlaced with a driving plate, and the side of the driving plate is fixedly connected to the rotating plate 61.

[0062] In particular, the supporting mechanism 5 includes an assembly frame 51, a sealing column 52 and a connecting plate 53. The assembly frame 51 is U-shaped, which is conducive to supporting the monitoring probe 2 and directly removing the monitoring probe 2 from the inside of the adjusting cylinder 31 for easy operation. The sealing column 52 is conducive to sealing the top of the adjusting cylinder 31, and the connecting plate 53 is conducive to pulling the sealing column 52 to move so as to disassemble the monitoring probe 2. The assembly frame 51 is sleeved on the outside of the monitoring probe 2, and the bottom end of the sealing column 52 is fixedly connected to the assembly frame 51. A through groove is opened at the top of the adjusting cylinder 31, and the sealing column 52 is slidably connected to the inner cavity of the through groove. The bottom end of the connecting plate 53 is fixedly connected to the sealing column 52, and the top of the connecting plate 53 is located at the bottom of the limit ring 43.

[0063] When the locking cam 72 is in the closed position, the locking cam 72 is in the closed position, and the spring 75 is in the closed position to lock the locking cam 72. When the locking cam 72 is in the closed position, the locking cam 72 is in the closed position, and the locking cam 72 is in the closed position to lock the locking cam 72. The cam 77 is fixedly mounted on the left side of the fixing plate 71 and the fixing plate 72 is fixedly mounted on the fixing plate 71 so as to prevent the cam from sliding out of the fixing plate 71 and causing the fixing plate 72 to slide in the fixing plate 71.

[0064] A comparison method for monitoring devices used in fruit tree breeding screening experiments includes the following specific use steps:

[0065] Step 1: Determine the comparison target and set the comparison standard. According to the specific needs of the fruit tree breeding screening experiment, set the comparison standards in terms of accuracy and stability of the monitoring device;

[0066] Step 2: Select fruit tree breeding materials, select representative fruit tree breeding materials, ensure the consistency of the materials in terms of genetic background and growth environment, and number the monitoring devices to be compared;

[0067] Step 3: According to the requirements of the fruit tree breeding screening experiment, select a suitable external experimental environment and an adaptable rainy environment, and then clarify the monitoring time interval, monitoring indicators and recording methods;

[0068] Step 4: Install the monitoring device, place it in the monitoring position to monitor data, record the monitoring data, organize and verify the collected monitoring data to ensure the accuracy and completeness of the data;

[0069] Step 5: Conduct statistical analysis on the monitored data, and combine the experimental data and analyze the comparison results according to the comparison standards.

[0070] Method of use of the present invention:

[0071] When it is necessary to screen and monitor fruit tree breeding, the rain shield is connected to the support platform 1 and then fixed, the insertion rod is inserted into the specified position, the support platform 1 and the monitoring probe 2 are installed at the specified position, and the rotating plate 61 is in the storage position, as shown in FIG. Figure 7 As shown, the monitoring probe 2 and the glass plate 311 are then used to monitor the fruit tree breeding. If the experimental environment for fruit tree breeding screening is in a rainy day, the shielding frame 41 shields the top of the adjustment tube 31 to shield the monitoring probe 2 from rain, and the rain shielding tube covers the insertion position of the insertion rod and the ground to shield it from rain.

[0072] If it is necessary to rotate and check the monitoring position of the monitoring probe 2, at this time, the hydraulic cylinder 65 drives the rotating plate 61 to rotate, and then the rotating plate 61 drives the sponge plate 63 and the scraper 62 to wait in the vertical position, and then the servo motor 37 is started, the servo motor 37 drives the second gear 36 to rotate, the second gear 36 drives the first gear 35 to rotate, the first gear 35 drives the rotating cylinder 32 to rotate, and then the adjusting cylinder 31 is rotated, the adjusting cylinder 31 rotates outside the support rod 310, the adjusting cylinder 31 drives the connecting plate 53 to rotate at the bottom of the limit ring 43, and then the position of the monitoring probe 2 is rotated and adjusted, and at the same time the adjusting cylinder 31 drives the glass plate 311 to rotate, and after the glass plate 311 passes through the scraper 62 and the sponge plate 63, the outside of the glass plate 311 is cleaned;

[0073] If the monitoring probe 2 needs to be removed for maintenance, the positioning rod 72 is pulled to slide on the connecting column 42 and the positioning column 44, and then the positioning rod 72 is disengaged from the positioning column 44. At this time, the position restriction on the connecting column 42 is released, and then the shielding frame 41 is pulled upward to make the shielding frame 41 drive the connecting column 42 to disengage from the positioning column 44. At this time, the position restriction on the connecting plate 53 is released, and then the connecting plate 53 is pulled upward, so that the connecting plate 53 can pull the assembly frame 51 to drive the monitoring probe 2 to be taken out from the inside of the adjusting cylinder 31.

[0074] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A monitoring device for fruit tree breeding screening experiment, comprising: A support platform (1), wherein a monitoring probe (2) is arranged on the top of the support platform (1), and a plug rod is fixedly connected to the bottom of the support platform (1); The invention is characterized in that an adjusting mechanism (3) for enabling the monitoring probe (2) to rotate horizontally is arranged on the support platform (1); a shielding mechanism (4) is arranged on the adjusting mechanism (3); the shielding mechanism (4) is used to shield and protect the top of the monitoring probe (2); a positioning mechanism (7) for locking the connection position between the adjusting mechanism (3) and the shielding mechanism (4) is arranged on the shielding mechanism (4); and a cleaning mechanism (6) for making the monitoring image of the monitoring probe (2) clear is arranged at the bottom of the shielding mechanism (4); The regulating mechanism (3) comprises: An adjusting cylinder (31), the monitoring probe (2) being located inside the adjusting cylinder (31), a rotating cylinder (32) being fixedly connected to the bottom of the adjusting cylinder (31), a first gear (35) being fixedly inserted and connected to the outside of the rotating cylinder (32), and a supporting mechanism (5) being provided on the adjusting cylinder (31); A servo motor (37), wherein an output end of the servo motor (37) is drivingly connected to a second gear (36), and the first gear (35) is meshed with the second gear (36); A support ring (33), the inner cavity of the rotating cylinder (32) and the support ring (33), and the top end of the rotating cylinder (32) and the adjusting cylinder (31) are fixedly connected; A rotating ring (34), wherein the outer wall of the rotating cylinder (32) is fixedly interpenetratingly connected with the inner cavity of the rotating ring (34); A guide cylinder (39), the guide cylinder (39) being located inside the rotating cylinder (32), and a support rod (310) being fixedly inserted into the inner cavity of the guide cylinder (39); The shielding mechanism (4) comprises: A shielding frame (41), wherein the bottom end of the shielding frame (41) is fixedly connected to a connecting column (42), a mounting groove is provided at the bottom of the connecting column (42), and a first sliding groove is provided on the outside of the connecting column (42); A positioning column (44), the bottom end of which is fixedly connected to the support rod (310), the positioning column (44) is slidably connected to the inner cavity of the assembly groove, and a limiting groove is provided on the side of the positioning column (44); A limiting ring (43), wherein the limiting ring (43) is fixedly sleeved on the outside of the connecting column (42); The supporting mechanism (5) comprises: An assembly frame (51), wherein the assembly frame (51) is sleeved on the outside of the monitoring probe (2); A sealing column (52), wherein the bottom end of the sealing column (52) is fixedly connected to the assembly frame (51), a through groove is formed on the top of the adjustment cylinder (31), and the sealing column (52) is slidably connected with the inner cavity of the through groove; A connecting plate (53), wherein the bottom end of the connecting plate (53) is fixedly connected to the sealing column (52), and the top of the connecting plate (53) is located at the bottom of the limiting ring (43); The cleaning mechanism (6) comprises: A rotating plate (61), a scraper plate (62) and a sponge plate (63) being fixedly connected to the side of the rotating plate (61), and the scraper plate (62) being located on the side of the sponge plate (63); A placement plate, the top of the placement plate being fixedly connected to the top of the inner wall of the shielding frame (41), the side of the placement plate being rotatably connected to a first shaft, the end of the first shaft being fixedly connected to the rotating plate (61); A hydraulic cylinder (65), wherein a second shaft is fixedly connected to a side of the hydraulic cylinder (65), an outer wall of the second shaft is rotatably connected to a suspension plate (64), a top end of the suspension plate (64) is fixedly connected to a shielding frame (41), an output end of the hydraulic cylinder (65) is transmission-connected to a transmission shaft, a third shaft is fixedly connected to a side of the transmission shaft, a drive plate is rotatably interlaced with an outer wall of the third shaft, and a side portion of the drive plate is fixedly connected to a rotating plate (61).

2. A monitoring device for fruit tree breeding screening experiment according to claim 1, characterized in that: The support platform (1) has a first cavity at the top, a second cavity at the bottom end of the inner wall of the first cavity, the support ring (33) is fixedly inserted and connected to the inner wall of the first cavity, the rotating cylinder (32) is located inside the second cavity, the outer wall of the support rod (310) and the adjusting cylinder (31) are connected through the middle of the adjusting cylinder (31), the inner wall of the second cavity has a third cavity at the bottom end, the inner cavity of the third cavity is slidably inserted and connected to a support plate (38), the bottom end of the support plate (38) is threadedly inserted and connected to a locking bolt, one end of the locking bolt is threadedly inserted and connected to the top end of the inner wall of the third cavity, the bottom end of the support plate (38) is threadedly inserted and connected to a fastening bolt, one end of the fastening bolt is threadedly inserted and connected to the support rod (310).

3. A monitoring device for fruit tree breeding screening experiment according to claim 2, characterized in that: The servo motor (37) is sleeved with a bracket on the outside, the bottom end of the bracket is fixedly connected to the support plate (38), the bottom of the support platform (1) is provided with a bearing platform (8), the bottom end of the bearing platform (8) is threadedly inserted with a mounting bolt, one end of the mounting bolt is threadedly inserted with the bottom of the support platform (1), an observation window is provided on the side of the adjustment cylinder (31), the inner cavity of the observation window is embedded with a glass plate (311), the outside of the support platform (1) is slidably inserted with a rain shield cylinder, the outer wall of the rain shield cylinder is threadedly inserted with an assembly bolt, one end of the assembly bolt is threadedly inserted with the support platform (1).

4. The monitoring device for fruit tree breeding screening experiment according to claim 1, characterized in that: The positioning mechanism (7) comprises: A fixed frame (71), the fixed frame (71) being fixedly connected to the top end of the limiting ring (43); A positioning rod (72), the positioning rod (72) being slidably interpenetratingly connected to the inner cavity of the fixing frame (71), and the positioning rod (72) being slidably interpenetratingly connected to the inner cavities of the first sliding groove and the limiting groove; A sliding plate (73), the bottom end of the sliding plate (73) being fixedly connected to the positioning rod (72); A square plate (74), a side portion of the square plate (74) being fixedly connected to a fixing rod, an outer wall of the fixing rod being slidably interlaced with the sliding plate (73); A spring (75), wherein the spring (75) is sleeved on the outside of the fixed rod, one end of the spring (75) is in contact with the sliding plate (73), and the other end of the spring (75) is in contact with the square plate (74).

5. A monitoring device for fruit tree breeding screening experiment according to claim 4, characterized in that: A second slide groove is provided at the top end of the inner wall of the fixed frame (71), the sliding plate (73) is slidably inserted and connected with the inner cavity of the second slide groove, the square plate (74) is located inside the second slide groove, and the side of the square plate (74) is symmetrically fixedly connected with a pad, and the side of the pad is threadedly inserted and connected with an assembly bolt, and one end of the assembly bolt is threadedly inserted and connected with the inner wall of the second slide groove.

6. A comparison method for monitoring devices for fruit tree breeding screening experiments according to any one of claims 1 to 5, characterized in that: The specific usage steps are as follows: Step 1: Determine the comparison target and set the comparison standard. According to the specific needs of the fruit tree breeding screening experiment, set the comparison standard for the accuracy and stability of the monitoring device; Step 2: Select fruit tree breeding materials, select representative fruit tree breeding materials, ensure the consistency of the materials in terms of genetic background and growth environment, and number the monitoring devices to be compared; Step 3: According to the requirements of the fruit tree breeding screening experiment, select a suitable external experimental environment and an adaptable rainy environment, and then clarify the monitoring time interval, monitoring indicators and recording methods; Step 4: Install the monitoring device, place it in the monitoring position to monitor data, record the monitoring data, organize and verify the collected monitoring data to ensure the accuracy and completeness of the data; Step 5: Conduct statistical analysis on the monitored data, and combine the experimental data and analyze the comparison results according to the comparison standards.

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