CN219245361U

CN219245361U - Leaf green fluorescence parameter continuous monitoring device for torreya grandis

Info

Publication number: CN219245361U
Application number: CN202221076001.0U
Authority: CN
Inventors: 韩旖旎; 朱向涛; 金松恒; 陈文婧
Original assignee: Jiyang College of Zhejiang A&F University
Current assignee: Jiyang College of Zhejiang A&F University
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2023-06-23
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a green leaf fluorescent parameter continuous monitoring device for torreya grandis, which comprises a base with an opening at the bottom, wherein a fixed rod is arranged on the base, a monitoring device main body is arranged on the fixed rod, a plurality of steel nails are arranged on the bottom surface of the base, a movable plate is connected in a sliding manner in the base, a plurality of movable wheels are arranged on the bottom surface of the movable plate, a threaded cylinder is arranged on the top surface of the base in a penetrating manner, the threaded cylinder is connected with the base in a rotating manner, a threaded rod is connected in the threaded cylinder in a threaded manner, and a rotating mechanism is arranged on the base. According to the utility model, the rotating mechanism, the thread cylinder, the threaded rod, the movable plate and the movable wheel are arranged, the thread cylinder is driven to rotate by the rotating mechanism, so that the threaded rod is moved, the movable plate and the movable wheel are moved downwards, the movable wheel is contacted with the ground, and the steel nails are not contacted with the ground, so that the device is convenient to be pushed, and the flexibility of the device is increased.

Description

Leaf green fluorescence parameter continuous monitoring device for torreya grandis

Technical Field

The utility model relates to the field of monitoring devices, in particular to a continuous monitoring device for green fluorescent parameters of torreya grandis.

Background

Chlorophyll fluorescence is a nondestructive probe for detecting the photosynthetic physiological state of plants, and can rapidly, reliably and sensitively record the photosynthesis change of the plants without damaging the plants.

The prior Chinese patent with the publication number of CN206818614U discloses a plant chlorophyll fluorescence continuous monitoring device, which comprises a monitoring end for monitoring and transmitting chlorophyll fluorescence data; a client for receiving and processing chlorophyll fluorescence data; the monitoring data is sent/received between the client and the monitoring end through a wireless communication network; the monitoring end includes: a solar panel converting solar energy into electric energy and a storage battery storing the electric energy; the output end of the charging controller is electrically connected with the data acquisition device, the wireless communication module and the chlorophyll fluorescence sensor; the charging controller, the storage battery, the data acquisition unit and the wireless communication module are arranged in a control box, and the control box and the solar panel are arranged on the bracket; the bracket is fixed on the ground through the screw connection of the bottom of the bracket; the chlorophyll fluorescence sensor is fixed with the plant leaf to be measured through an optical fiber and a leaf clamp.

With respect to the related art in the above, the inventors consider that there are the following disadvantages:

firstly, a moving mechanism is absent, and the moving mechanism needs to be carried when moving, so that the flexibility is poor;

the second solar panel is not adjustable in orientation, and the orientation of the solar panel cannot be adjusted according to different seasons, so that the solar panel is not fully utilized, and resource waste is caused.

Disclosure of Invention

The utility model aims to provide a device for continuously monitoring green fluorescent parameters of torreya grandis so as to solve at least one technical problem.

The utility model aims to solve the technical problems, and is realized by adopting the following technical scheme:

the utility model provides a green fluorescence parameter continuous monitoring device of leaf for torreya, is open-ended base including the bottom, install the dead lever on the base, the monitoring device main part is installed to the dead lever, install a plurality of steel nails on the bottom surface of base, sliding connection has the fly leaf on the base, install a plurality of removal wheels on the bottom surface of fly leaf, run through on the top surface of base and install a screw thread section of thick bamboo, screw thread section of thick bamboo rotates with the base to be connected, screw thread section of thick bamboo internal thread is connected with the threaded rod, the lower extreme and the fly leaf fixed connection of threaded rod, install the rotary mechanism who is used for driving screw thread section of thick bamboo rotation on the base, the top of dead lever is provided with power supply module.

Preferably, the rotating mechanism comprises a rotating rod, the rotating rod penetrates through the left side face of the base and is rotationally connected with the base, a first bevel gear is installed at the left end of the rotating rod, a second bevel gear is connected to the first bevel gear in a meshed mode, the second bevel gear is fixedly sleeved on the threaded cylinder, and a rotary disc is installed at the right end of the rotating rod.

Preferably, the slide rails are arranged on the inner left side wall and the inner right side wall of the base, the slide rails are connected with the slide blocks in a sliding manner, and the slide blocks are fixedly connected with the left side face and the right side face of the movable plate respectively.

Preferably, the monitoring device body is provided with a plurality of optical fibers, and the optical fibers are provided with a sensor and a leaf clamp.

Preferably, the power supply assembly comprises a fixed cylinder, the fixed cylinder is fixedly arranged at the top end of the fixed rod, a rotating column is rotatably arranged in the fixed cylinder, a mounting frame is arranged at the upper end of the rotating column, and a solar panel and a storage battery are arranged on the mounting frame.

Preferably, the side of the fixed cylinder is connected with a jacking bolt in a threaded manner, one end of the jacking bolt extends into the fixed cylinder and contacts with the rotating column, and two hand screwing rods are arranged on the jacking bolt.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the rotating mechanism, the thread cylinder, the threaded rod, the movable plate and the movable wheel are arranged, the thread cylinder is driven to rotate by the rotating mechanism, so that the threaded rod is moved, the movable plate and the movable wheel are moved downwards, the movable wheel is contacted with the ground, and the steel nails are not contacted with the ground, so that the device is convenient to be pushed, and the flexibility of the device is increased.

2. According to the utility model, the installation frame, the solar panel and the storage battery are arranged, so that solar energy is conveniently converted into electric energy, and the monitoring device main body is supplied with power, so that the cost is saved; through setting up fixed section of thick bamboo, pivoted post, jack-up bolt, can adjust the orientation of solar panel according to geographical position and use season to improve the utilization ratio of solar energy.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the base of the present utility model;

reference numerals: 1. a base; 2. a fixed rod; 3. a monitoring device body; 4. an optical fiber; 5. a sensor; 6. leaf clips; 7. a fixed cylinder; 8. rotating the column; 9. a mounting frame; 10. a solar panel; 11. a storage battery; 12. a jack bolt; 13. screwing the rod by hand; 14. steel nails; 15. a movable plate; 16. a moving wheel; 17. a slide rail; 18. a slide block; 19. a thread cylinder; 20. a threaded rod; 21. a rotating lever; 22. a turntable; 23. a first bevel gear; 24. and a second bevel gear.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, the green fluorescent parameter continuous monitoring device for torreya grandis comprises a base 1 with an opening at the bottom, a fixed rod 2 is installed on the base 1, a monitoring device main body 3 is installed on the fixed rod 2, a plurality of steel nails 14 are installed on the bottom surface of the base 1, a movable plate 15 is connected in a sliding manner in the base 1, a plurality of movable wheels 16 are installed on the bottom surface of the movable plate 15, a threaded cylinder 19 is installed on the top surface of the base 1 in a penetrating manner, the threaded cylinder 19 is rotationally connected with the base 1, a threaded rod 20 is connected with the internal threads of the threaded cylinder 19, the lower end of the threaded rod 20 is fixedly connected with the movable plate 15, a rotating mechanism for driving the threaded cylinder 19 to rotate is installed on the base 1, and a power supply assembly is arranged above the fixed rod 2.

In this embodiment, specifically, the rotating mechanism includes a rotating rod 21, the rotating rod 21 penetrates through the left side surface of the base 1 and is rotationally connected with the base 1, a first bevel gear 23 is installed at the left end of the rotating rod 21, a second bevel gear 24 is connected on the first bevel gear 23 in a meshed manner, the second bevel gear 24 is fixedly sleeved on the threaded cylinder 19, and a turntable 22 is installed at the right end of the rotating rod 21; through setting up slewing mechanism, during the use, through rotating carousel 22, drive dwang 21 rotation, and then drive first bevel gear 23 rotation, and then the meshing drives second bevel gear 24 rotation, and then drives screw thread section of thick bamboo 19 rotation, and then makes threaded rod 20 remove, and then adjusts fly leaf 15, the height of movable wheel 16.

In this embodiment, specifically, the inner left side wall and the inner right side wall of the base 1 are both provided with slide rails 17, two slide rails 17 are both connected with slide blocks 18 in a sliding manner, and two slide blocks 18 are respectively and fixedly connected with the left side surface and the right side surface of the movable plate 15; by providing the slide rail 17 and the slider 18, the movable plate 15 is facilitated to slide in the base 1, and the stability of the movable plate 15 is also increased.

In this embodiment, specifically, a plurality of optical fibers 4 are installed on the monitoring device main body 3, and the optical fibers 4 are installed with a sensor 5 and a leaf clamp 6, and a data collector and a wireless communication module are arranged in the monitoring device main body 3, wherein the data collector is electrically connected with the chlorophyll fluorescence sensor 5, and the storage battery 11 is electrically connected with the data collector, the wireless communication module and the sensor 5.

Working principle: when the device is specifically used, the rotating disc 22 is rotated to drive the rotating rod 21 to rotate, the first bevel gear 23 is driven to rotate, the second bevel gear 24 is driven to rotate in a meshed manner, the threaded cylinder 19 is driven to rotate, the threaded rod 20 is driven to move, the movable plate 15 and the movable wheel 16 are driven to move downwards, the movable wheel 16 is driven to contact the ground, the steel nails 14 are not contacted with the ground, the device is convenient to push, after the device is moved to a designated place, the threaded cylinder 19 is driven to rotate by the rotating rod 22 in a reverse direction, the threaded rod 20 is driven to move upwards, the movable plate 15 is driven to move upwards, the movable wheel 16 is driven to move into the base 1, then the base 1 is driven to move downwards by using a tool or stepping on the base 1 by feet, and a plurality of steel nails 14 are driven into the ground, so that the device is fixed on the ground; when the device needs to be moved, the rotating disc 22 is rotated forward, so that the moving wheel 16 moves downwards, the base 1 is jacked up, and the steel nails 14 are pulled out from the ground.

Example 2

As shown in fig. 1-2, in the case where the other portions are the same as in embodiment 1, this embodiment differs from embodiment 1 in that: the power supply assembly comprises a fixed cylinder 7, the fixed cylinder 7 is fixedly arranged at the top end of the fixed rod 2, a rotating column 8 is rotatably arranged in the fixed cylinder 7, a mounting frame 9 is arranged at the upper end of the rotating column 8, and a solar panel 10 and a storage battery 11 are arranged on the mounting frame 9; the side of the fixed cylinder 7 is connected with a jacking bolt 12 in a threaded manner, one end of the jacking bolt 12 extends into the fixed cylinder 7 and contacts with the rotating column 8, and two hand screwing rods 13 are arranged on the jacking bolt 12.

Working principle: by arranging the mounting frame 9, the solar panel 10 and the storage battery 11, the solar panel 10 absorbs sunlight and converts the sunlight into electric energy to be stored in the storage battery 11, and the storage battery 11 provides power for the monitoring device main body 3, so that the use cost is saved. When the solar panel device is specifically used, according to the geographic position and seasons of the device, the tightening bolt 12 is driven to rotate and move by rotating the tightening rod 13, so that the tightening bolt 12 is separated from the rotating column 8, the rotating column 8 can be rotated, the orientation of the solar panel 10 can be conveniently adjusted according to actual conditions, and the solar energy utilization rate is improved; after the adjustment is completed, the tightening bolt 12 is driven to rotate and move by reversely rotating the hand-twisting rod 13, so that the tightening bolt 12 is abutted against the rotating column 8, the rotating column 8 is not easy to rotate, and the orientation of the solar panel 10 is fixed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a green fluorescence parameter continuous monitoring device of leaf for torreya, is open-ended base (1) including the bottom, install dead lever (2) on base (1), monitoring devices main part (3), its characterized in that are installed to dead lever (2): install a plurality of steel nails (14) on the bottom surface of base (1), sliding connection has fly leaf (15) on base (1), install a plurality of removal wheel (16) on the bottom surface of fly leaf (15), install screw thread section of thick bamboo (19) on the top surface of base (1), screw thread section of thick bamboo (19) are connected with base (1) rotation, screw thread section of thick bamboo (19) internal thread is connected with threaded rod (20), the lower extreme and the fly leaf (15) fixed connection of threaded rod (20), install the rotary mechanism who is used for driving screw thread section of thick bamboo (19) on base (1), the top of dead lever (2) is provided with power supply unit.

2. The device for continuously monitoring the green fluorescent parameters of torreya grandis according to claim 1, which is characterized in that: the rotating mechanism comprises a rotating rod (21), the rotating rod (21) penetrates through the left side face of the base (1) and is rotationally connected with the base (1), a first bevel gear (23) is installed at the left end of the rotating rod (21), a second bevel gear (24) is connected to the first bevel gear (23) in a meshed mode, the second bevel gear (24) is fixedly sleeved on the threaded cylinder (19), and a rotary disc (22) is installed at the right end of the rotating rod (21).

3. The device for continuously monitoring the green fluorescent parameters of torreya grandis according to claim 2, which is characterized in that: slide rails (17) are arranged on the inner left side wall and the inner right side wall of the base (1), sliding blocks (18) are connected to the slide rails (17) in a sliding mode, and the sliding blocks (18) are fixedly connected with the left side face and the right side face of the movable plate (15) respectively.

4. The device for continuously monitoring the green fluorescent parameters of torreya grandis according to claim 1, which is characterized in that: a plurality of optical fibers (4) are arranged on the monitoring device main body (3), and a sensor (5) and a leaf clamp (6) are arranged on the optical fibers (4).

5. The device for continuously monitoring the green fluorescent parameters of torreya grandis according to claim 1, which is characterized in that: the power supply assembly comprises a fixed cylinder (7), the fixed cylinder (7) is fixedly arranged at the top end of a fixed rod (2), a rotating column (8) is rotatably arranged in the fixed cylinder (7), a mounting frame (9) is arranged at the upper end of the rotating column (8), and a solar panel (10) and a storage battery (11) are arranged on the mounting frame (9).

6. The device for continuously monitoring the green fluorescent parameters of torreya grandis according to claim 5, which is characterized in that: the side of the fixed cylinder (7) is connected with a jacking bolt (12) in a threaded manner, one end of the jacking bolt (12) extends into the fixed cylinder (7) and is in contact with the rotating column (8), and two hand screwing rods (13) are arranged on the jacking bolt (12).