Collection device and method for distributed forest carbon sink detection

Abstract

The invention belongs to the technical field of forest carbon sink detection, and particularly relates to a distributed acquisition device and method for forest carbon sink detection. The fixed end of the lifting mechanism is fixedly connected with the platform plate, and the movable end of the lifting mechanism is detachably connected with a detector assembly through a threaded mounting cylinder; and the climbing mechanism is arranged on the platform plate. The method comprises the following steps: during use, according to a preset point location arrangement requirement of forest carbon sink detection, selecting a monitoring point location; the climbing mechanism is held on a tree trunk, and the platform plate is moved to the designated height through the climbing mechanism; a detector assembly is started to collect carbon dioxide data of the point location; when the detector assembly needs to be maintained or replaced, the lifting mechanism enables the detector assembly to descend, and the detector assembly is detachably connected through the threaded mounting cylinder, so that replacement is facilitated. According to the device, point location arrangement can be achieved without manual climbing aiming at point locations with high heights, and the detector assembly can be conveniently replaced and maintained through the lifting mechanism.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of forest carbon sink detection, and particularly relates to a distributed forest carbon sink detection collecting device and method. BACKGROUND

[0002] Forest carbon sink refers to that forest plants absorb carbon dioxide in the atmosphere and fix it in vegetation or soil, thereby reducing the concentration of the gas in the atmosphere. Currently, it is necessary to use equipment to regularly detect the concentration of carbon dioxide in the forest air. However, due to distributed collection, there are requirements for the point setting of the detection equipment. Some points are set at a high place, and it is difficult to arrange the points, which has safety risks, and it is also difficult to maintain the sensor. Therefore, the present application provides a distributed forest carbon sink detection collecting device and method. SUMMARY

[0003] The present application aims to provide a distributed forest carbon sink detection collecting device and method to solve the above problems.

[0004] To achieve the above-mentioned purpose, the present application provides the following solutions.

[0005] A distributed forest carbon sink detection collecting device, comprising:

[0006] a platform plate;

[0007] a lifting mechanism, a fixed end of which is fixedly connected with the platform plate, and a movable end of the lifting mechanism is detachably connected with a detector assembly through a threaded mounting cylinder;

[0008] a climbing mechanism arranged on the platform plate.

[0009] Optionally, the lifting mechanism comprises:

[0010] a lifting mechanism shell fixed with the platform plate;

[0011] a lifting part arranged in the lifting mechanism shell;

[0012] a connecting block movably arranged at the bottom of the lifting mechanism shell, a top end of the connecting block being fixed with a lifting end of the lifting part, and a bottom end of the connecting block being fixed with the threaded mounting cylinder;

[0013] an electromagnetic attraction positioning part arranged between the connecting block and the lifting mechanism shell.

[0014] Optionally, the lifting part comprises:

[0015] A first motor is fixedly connected to the lifting mechanism housing, an output shaft of the first motor is connected with a reel, the reel is rotatably arranged in the lifting mechanism housing, one end of a cable is wound on the reel, and the other end of the cable is fixed to the connecting block.

[0016] Optionally, the electromagnetic positioning part comprises:

[0017] The electromagnetic part is arranged at the bottom of the lifting mechanism housing, and the adsorption part is arranged on the connecting block.

[0018] Optionally, the electromagnetic part comprises:

[0019] A plurality of electromagnetic adsorption blocks are arranged at equal intervals in the circumferential direction, a circular opening is arranged at the top of the connecting block for the connecting block to enter, and the plurality of electromagnetic adsorption blocks are arranged around the circular opening;

[0020] A positioning electromagnet is arranged on one side of the plurality of electromagnetic adsorption blocks, and the positioning electromagnet is embedded in the lifting mechanism housing.

[0021] Optionally, the adsorption part comprises:

[0022] A ferrous ring is embedded in the connecting block, and the ferrous ring is coaxially arranged with the circular opening formed by the plurality of electromagnetic adsorption blocks, and the ferrous ring is magnetically connected with the plurality of electromagnetic adsorption blocks;

[0023] A positioning iron sheet is arranged corresponding to the positioning electromagnet, and the positioning iron sheet is fixed in the connecting block.

[0024] Optionally, the detector assembly comprises:

[0025] A detector housing is threadedly connected with the threaded mounting cylinder;

[0026] A filter screen is fixed to the air inlet end of the detector housing;

[0027] A fan is fixed to the air outlet end of the detector housing;

[0028] A carbon dioxide sensor is arranged in the detector housing;

[0029] A controller is electrically connected with the carbon dioxide sensor.

[0030] Optionally, the climbing mechanism comprises:

[0031] A slide is fixed to the platform plate;

[0032] A double-shaft motor is fixed to the middle part of the slide, the double-shaft motor has two symmetrically arranged output shafts, and a threaded rod is connected with the output shaft of the double-shaft motor.

[0033] The threaded rods at two ends of the double-shaft motor are opposite in threaded direction;

[0034] A sliding block is in sliding fit with the slide, and the sliding block is in threaded fit with the corresponding threaded rod;

[0035] A steering engine is fixedly connected with the sliding block;

[0036] One end of a first connecting rod of the steering engine is fixedly connected with an output shaft of the steering engine, one end of a second connecting rod is hingedly connected with the other end of the first connecting rod, the other end of the second connecting rod is fixedly connected with a fixed end of a second motor, and an output shaft of the second motor is hingedly connected with a walking wheel;

[0037] A telescopic rod is arranged between the first connecting rod and the second connecting rod, and two ends of the telescopic rod are hingedly connected with the corresponding first connecting rod or second connecting rod.

[0038] Optionally, two climbing mechanisms are arranged at the top and bottom of the platform plate.

[0039] A use method of a distributed forest carbon sink detection collection device, using the above-mentioned distributed forest carbon sink detection collection device, comprising the following steps:

[0040] According to the point arrangement requirement of forest carbon sink detection, a monitoring point is selected;

[0041] The climbing mechanism is held on the tree trunk, and the platform plate is moved to a specified height through the climbing mechanism;

[0042] The detector assembly is started to collect carbon dioxide data of the point;

[0043] When the detector assembly needs to be maintained or replaced, the lifting mechanism lowers the detector assembly, and the threaded mounting cylinder is detachably connected with the detector assembly, so that the replacement is facilitated.

[0044] Compared with the prior art, the present application has the following advantages and technical effects:

[0045] The device can automatically climb along the tree trunk through the climbing mechanism carried on the platform plate, the point arrangement can be realized without manual climbing for the point with a high setting height, the detector assembly can be lowered while the platform plate is kept at the monitoring point through the lifting mechanism, the detector assembly and the threaded mounting cylinder are connected through threads, the detector assembly is convenient to replace and maintain, and the detector assembly can quickly return to the detection position through the lifting mechanism after maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0046] In order to make the technical solutions in the embodiments of the present application or the prior art clearer, the accompanying drawings needed in the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below only illustrate some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of the drawings.

[0047] Figure 1 Structure schematic diagram of the present application;

[0048] Figure 2 Left view of the structure of the present application;

[0049] Figure 3 Structure schematic diagram of the lifting mechanism of the present application;

[0050] Figure 4 Arrangement diagram of the positioning electromagnet and the electromagnetic suction block of the present application;

[0051] Figure 5 Structure schematic diagram of the detector assembly of the present application;

[0052] Figure 6 Structure top view of the climbing mechanism of the present application;

[0053] Figure 7 Front view of the climbing mechanism of the present application;

[0054] Among them, 1, platform plate; 2, lifting mechanism; 3, detector assembly; 4, threaded mounting cylinder; 5, climbing mechanism; 201, lifting mechanism shell; 202, motor one; 203, reel; 204, cable; 205, connecting block; 206, iron ring; 207, positioning iron sheet; 208, positioning electromagnet; 209, electromagnetic suction block; 301, detector shell; 302, carbon dioxide sensor; 303, fan; 304, controller; 305, filter screen; 501, sliding block; 502, double-shaft motor; 503, threaded rod; 504, steering wheel; 505, connecting rod one; 506, connecting rod two; 507, telescopic rod; 508, motor two; 509, walking wheel; 510, slide. DETAILED DESCRIPTION

[0055] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some 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 those skilled in the art without creative labor are within the protection scope of the present application.

[0056] In order to make the above objectives, characteristics and advantages of the present application more apparent, comprehensible and easier to be understood, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0057] With reference to Figures 1 to 7 The application discloses a kind of distributed forest carbon sink detection collection devices, comprising:

[0058] Platform plate 1;

[0059] Lifting mechanism 2, fixed end is fixedly connected with platform plate 1, and the movable end of lifting mechanism 2 is detachably connected with detector assembly 3 by threaded mounting cylinder 4;

[0060] Climbing mechanism 5 is arranged on platform plate 1.

[0061] When using, according to the point arrangement requirement of preset forest carbon sink detection, monitoring point is selected;Climbing mechanism 5 is held on the trunk, and platform plate 1 is moved to the specified height by climbing mechanism 5;Start detector assembly 3 to collect carbon dioxide data at the point;When detector assembly 3 needs to be maintained or replaced, lifting mechanism 2 makes detector assembly 3 descend, and threaded mounting cylinder 4 is detachably connected with detector assembly 3, so that replacement is facilitated.

[0062] The device can automatically climb along the trunk by the climbing mechanism 5 carried on platform plate 1, and the point arrangement can be realized without manual climbing for the point with high setting height, and detector assembly 3 can be lowered while platform plate 1 is kept at the monitoring point by lifting mechanism 2, detector assembly 3 and threaded mounting cylinder 4 are connected by threads, so that detector assembly 3 can be replaced and maintained, and detector assembly 3 can quickly return to the detection position by lifting mechanism 2 after maintenance.

[0063] As an optional embodiment, lifting mechanism 2 comprises:

[0064] Lifting mechanism housing 201 is fixed with platform plate 1;

[0065] Lifting part is arranged in lifting mechanism housing 201;

[0066] Connecting block 205 is movably arranged at the bottom of lifting mechanism housing 201, the top end of connecting block 205 is fixed with the lifting end of lifting part, and the bottom end of connecting block 205 is fixed with threaded mounting cylinder 4;

[0067] Electromagnetic attraction positioning part is arranged between connecting block 205 and lifting mechanism housing 201.

[0068] In use, the connecting block 205 can be lifted or lowered by the lifting part, so that the threaded mounting cylinder 4 carrying the detector assembly 3 can be lifted or lowered, and the electromagnetic positioning part can be fixed or separated from the connecting block 205 through electromagnetic control.

[0069] As an optional embodiment, the lifting part comprises:

[0070] The motor 202 is fixedly connected in the lifting mechanism shell 201, and the output shaft of the motor 202 is connected with the reel 203, the reel 203 is rotatably connected in the lifting mechanism shell 201, one end of the cable 204 is wound on the reel 203, and the other end of the cable 204 is fixedly connected with the connecting block 205.

[0071] The reel 203 is driven to rotate by the motor 202 to wind or unwind the cable 204, and the electromagnetic positioning part can be used to lift or lower the connecting block 205.

[0072] As an optional embodiment, the electromagnetic positioning part comprises:

[0073] The electromagnetic part is arranged at the bottom of the lifting mechanism shell 201, and the adsorption part is arranged on the connecting block 205.

[0074] As an optional embodiment, the electromagnetic part comprises:

[0075] A plurality of electromagnetic suction blocks 209 are arranged at equal intervals in the circumferential direction, a circular opening is arranged at the bottom of the lifting mechanism shell 201 for the top of the connecting block 205 to enter, and the plurality of electromagnetic suction blocks 209 are arranged around the circular opening;

[0076] A positioning electromagnet 208 is arranged on one side of the plurality of electromagnetic suction blocks 209, and the positioning electromagnet 208 is embedded in the lifting mechanism shell 201.

[0077] The positioning electromagnet 208 is in a long rectangular structure, is used for cooperation with the adsorption part after the top of the connecting block 205 enters the lifting mechanism shell 201, and is used for fixing the orientation of the detector assembly 3, and the plurality of electromagnetic suction blocks 209 are used for firmly adsorbing the connecting block 205.

[0078] As an optional embodiment, the adsorption part comprises:

[0079] The iron ring 206 is embedded in the connecting block 205, and the iron ring 206 is coaxially arranged with the circular opening formed by the plurality of electromagnetic suction blocks 209, and the iron ring 206 is magnetically connected with the plurality of electromagnetic suction blocks 209.

[0080] The positioning iron sheet 207 is arranged in correspondence with the positioning electromagnet 208, and the positioning iron sheet 207 is fixedly connected in the connecting block 205.

[0081] When in use, the electromagnetic suction block 209 generates magnetic force after being powered on, so that the electromagnetic suction block 209 and the iron ring 206 magnetically cooperate to facilitate the connection of the lifting mechanism shell 201 and the connecting block 205. In addition, in order to maintain the fixed orientation of the detector assembly 3 after replacement, the positioning iron sheet 207 and the positioning electromagnet 208 are arranged, and the positioning electromagnet 208 attracts the positioning iron sheet 207 to fix the orientation of the detector assembly 3. During the lifting of the cable 204, even if the threaded mounting cylinder 4 spins, the direction can be automatically corrected when approaching the lifting mechanism shell 201, so that the detector assembly 3 is fixed in orientation.

[0082] As an optional embodiment, the detector assembly 3 comprises:

[0083] The detector shell 301 is threadedly connected with the threaded mounting cylinder 4.

[0084] The filter screen 305 is fixed at the air inlet end of the detector shell 301.

[0085] The fan 303 is fixed at the air outlet end of the detector shell 301.

[0086] The carbon dioxide sensor 302 is arranged in the detector shell 301.

[0087] The controller 304 is electrically connected with the carbon dioxide sensor 302.

[0088] The detector shell 301 is provided with a gas flow cavity, air enters the gas flow cavity through the filter screen 305, the carbon dioxide sensor 302 collects data of carbon dioxide in the air and feeds back the data to the controller 304, and the controller 304 includes but is not limited to a storage device for storing collected data, a communication module for real-time data transmission and a positioning module for positioning. The selection of the controller 304 and the carbon dioxide sensor 302 can be selected according to actual needs. Therefore, the mature scheme on the market is not described herein. The fan 303 includes a fan blade and a driving motor, and air flow is generated by the operation of the fan 303.

[0089] In addition, the detector shell 301 further embeds a battery for supplying power for the operation of the detector assembly 3.

[0090] Further, the detector shell 301 is wrapped with a solar photovoltaic panel on the outer wall, so as to generate electric energy during monitoring and prolong the use time of the detector assembly 3.

[0091] As an optional embodiment, the climbing mechanism 5 comprises:

[0092] The slide 510 is fixed on the platform plate 1.

[0093] A double-shaft motor 502 is fixed in the middle of the slide 510, and the double-shaft motor 502 has two symmetrically arranged output shafts, and the output shaft of the double-shaft motor 502 is connected with a threaded rod 503;

[0094] The threaded rods 503 located at both ends of the double-shaft motor 502 have opposite threaded directions;

[0095] The sliding block 501 is in sliding fit with the slide 510, and the sliding block 501 is in threaded fit with the corresponding threaded rod 503;

[0096] The fixed end of the steering engine 504 is fixedly connected with the sliding block 501;

[0097] One end of the connecting rod one 505 is fixedly connected with the output shaft of the steering engine 504, one end of the connecting rod two 506 is hingedly connected with the other end of the connecting rod one 505, the fixed end of the motor two 508 is fixedly connected with the other end of the connecting rod two 506, and the output shaft of the motor two 508 is connected with the walking wheel 509;

[0098] The telescopic rod 507 is arranged between the connecting rod one 505 and the connecting rod two 506, and the two ends of the telescopic rod 507 are hingedly connected with the corresponding connecting rod one 505 or connecting rod two 506.

[0099] In use, according to the width of the tree trunk, the sliding block 501 is moved on the slide 510 by rotating the double-shaft motor 502, the movement directions of the two sliding blocks 501 are opposite, and then the distance between the two steering engines 504 can be adjusted according to the actual width of the tree trunk, the steering engine 504 is rotated, the connecting rod one 505 and the connecting rod two 506 form a holding posture for the tree trunk, and then the platform plate 1 can be held on the tree trunk by rotating the double-shaft motor 502, in the holding process, the angle between the connecting rod one 505 and the connecting rod two 506 can be adjusted by adjusting the length of the telescopic rod 507, and then a larger range of adaptation can be realized, and different diameters of tree trunks can be matched;

[0100] Under the linkage cooperation of the steering engine 504, the connecting rod one 505 and the connecting rod two 506, the platform plate 1 is held on the tree trunk, and at this time the walking wheel 509 is in contact with the surface of the tree trunk, under the premise of maintaining the holding state, the walking wheel 509 is driven to rotate by the motor two 508, and then climbing or descending is realized.

[0101] Rollers can be arranged on the side of the platform plate 1 close to the tree trunk, so as to reduce the friction between the platform plate 1 and the tree trunk and facilitate the movement of the platform plate 1.

[0102] As an optional embodiment, two climbing mechanisms 5 are arranged at the top and the bottom of the platform plate 1 respectively.

[0103] A use method of a distributed forest carbon sink detection collection device, using the above-mentioned distributed forest carbon sink detection collection device, comprising the following steps:

[0104] According to the point arrangement requirement of forest carbon sink detection, the monitoring point is selected;

[0105] The climbing mechanism 5 is held on the tree trunk, and the platform plate 1 is moved to a specified height through the climbing mechanism 5;

[0106] The detector assembly 3 is started to collect carbon dioxide data of the point;

[0107] When the detector assembly 3 needs to be maintained or replaced, the lifting mechanism 2 lowers the detector assembly 3, and the threaded mounting cylinder 4 is detachably connected with the detector assembly 3, so that the replacement is facilitated.

[0108] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0109] The above-described embodiments are only used to describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements to the technical solutions of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A distributed forest carbon sequestration detection data acquisition device, characterized in that, include: Platform board (1); The lifting mechanism (2) has its fixed end fixedly connected to the platform plate (1), and the movable end of the lifting mechanism (2) is detachably connected to the detector assembly (3) through the threaded mounting sleeve (4). The climbing mechanism (5) is mounted on the platform plate (1).

2. The distributed forest carbon sequestration detection data acquisition device according to claim 1, characterized in that, The lifting mechanism (2) includes: The lifting mechanism housing (201) is fixed to the platform plate (1); The lifting section is disposed within the housing (201) of the lifting mechanism; A connecting block (205) is movably disposed at the bottom of the lifting mechanism housing (201). The top end of the connecting block (205) is fixed to the lifting end of the lifting part, and the bottom end of the connecting block (205) is fixed to the threaded mounting cylinder (4). An electromagnetic suction positioning part is provided between the connecting block (205) and the lifting mechanism housing (201).

3. The distributed forest carbon sequestration detection data acquisition device according to claim 2, characterized in that, The lifting section includes: Motor 1 (202) is fixedly connected to the housing (201) of the lifting mechanism. The output shaft of Motor 1 (202) is connected to a reel (203). The reel (203) is rotatably fitted inside the housing (201) of the lifting mechanism. One end of a cable (204) is wound on the reel (203). The other end of the cable (204) is fixed to the connecting block (205).

4. The distributed forest carbon sequestration detection data acquisition device according to claim 2, characterized in that, The electromagnetic positioning unit includes: The electromagnetic part is provided at the bottom of the lifting mechanism housing (201), and the adsorption part is provided in the connecting block (205).

5. The distributed forest carbon sequestration detection data acquisition device according to claim 4, characterized in that, The electromagnetic component includes: A plurality of electromagnetic suction blocks (209) are arranged at equal intervals around the circumference. The bottom of the lifting mechanism housing (201) is provided with a circular opening for the top of the connecting block (205) to enter. The plurality of electromagnetic suction blocks (209) are arranged around the circular opening. A positioning electromagnet (208) is located on one side of a plurality of electromagnetic suction blocks (209), and the positioning electromagnet (208) is embedded in the lifting mechanism housing (201).

6. The distributed forest carbon sequestration detection data acquisition device according to claim 5, characterized in that, The adsorption section includes: An iron ring (206) is embedded in the connecting block (205), and the iron ring (206) and a plurality of electromagnetic attracting blocks (209) are arranged coaxially in a circle, and the iron ring (206) and the plurality of electromagnetic attracting blocks (209) are magnetically connected. A positioning iron plate (207) is provided corresponding to the positioning electromagnet (208), and the positioning iron plate (207) is fixed inside the connecting block (205).

7. The distributed forest carbon sequestration detection data acquisition device according to claim 1, characterized in that, The detector component (3) includes: The detector housing (301) is threadedly engaged with the threaded mounting sleeve (4); A filter (305) is fixed to the air inlet end of the detector housing (301); A fan (303) is fixed at the air outlet end of the detector housing (301); A carbon dioxide sensor (302) is disposed within the detector housing (301); The controller (304) is electrically connected to the carbon dioxide sensor (302).

8. The distributed forest carbon sequestration detection data acquisition device according to claim 1, characterized in that, The climbing mechanism (5) includes: The slide (510) is fixed on the platform plate (1); A dual-axis motor (502) is fixed in the middle of the slide rail (510). The dual-axis motor (502) has two symmetrically arranged output shafts, and the output shafts of the dual-axis motor (502) are connected to threaded rods (503). The threaded rods (503) located at both ends of the dual-axis motor (502) have opposite thread directions; The slider (501) is slidably engaged with the slide rail (510), and the slider (501) is threadedly engaged with the corresponding threaded rod (503); The servo motor (504) is fixedly connected to the slider (501) at its fixed end; The output shaft of the servo motor (504) is fixed to one end of the first connecting rod (505), the other end of the first connecting rod (505) is hinged to one end of the second connecting rod (506), the other end of the second connecting rod (506) is fixed to the fixed end of the second motor (508), and the output shaft of the second motor (508) is axially connected to the travel wheel (509). A telescopic rod (507) is provided between the first connecting rod (505) and the second connecting rod (506), and the two ends of the telescopic rod (507) are hinged to the corresponding first connecting rod (505) or the second connecting rod (506).

9. The distributed forest carbon sequestration detection data acquisition device according to claim 1, characterized in that: Two climbing mechanisms (5) are provided, and are respectively located at the top and bottom of the platform plate (1).

10. A method of using a distributed forest carbon sink detection collection device, comprising using the distributed forest carbon sink detection collection device according to any one of claims 1-9, characterized in that, Includes the following steps: Based on the requirements for the location of forest carbon sink monitoring sites, select monitoring sites; Hold the climbing mechanism (5) on the tree trunk, and move the platform plate (1) to the specified height through the climbing mechanism (5); The detector assembly (3) is activated to collect carbon dioxide data at the location; When the detector assembly (3) needs maintenance or replacement, the lifting mechanism (2) lowers the detector assembly (3) and detachably connects it to the detector assembly (3) through the threaded mounting sleeve (4) for easy replacement.

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