Forest grass carbon sink metering and detecting device

Abstract

The utility model discloses a forest grass carbon sink measuring and detecting device, which relates to the technical field of carbon sink monitoring and comprises a support, a stabilizing disc is fixedly connected to the bottom of the support, a fixing screw is inserted into one end of the surface of the stabilizing disc, a fixing disc is fixedly connected to the top of the support, and a fixing lantern ring is fixedly connected to one side of the fixing disc. A tightening screw rod is inserted into one end of the fixed lantern ring; through the arrangement of the stabilizing disc, the fixing screw, the fixing lantern ring and the tightening screw rod, detection equipment can be fixed during use, so that the equipment is prevented from being inclined or tilted under the action of external force, the equipment is prevented from being damaged, and the practicability of the device is enhanced; through the arrangement of a connecting disc, a detector A, a ventilation pipe and a drill bit, carbon sink metering detection can be performed on shallow soil during use, so that the situation that only surface air can be detected is avoided, and the use effect of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon sink monitoring, in particular to a forest and grass carbon sink metering and detection device. Background Art

[0002] Forests and grasslands are the largest carbon reservoirs in terrestrial ecosystems, and are the most economical and effective absorbers of carbon dioxide. They can absorb and fix carbon dioxide in the atmosphere in a long-term and stable manner, and play a unique role in the global response to climate change. Carbon sinks mainly refer to the amount of carbon dioxide absorbed and stored by forests and grasslands. At present, when carbon sink detection is carried out on forests and grasslands, it is necessary to collect data at fixed points, and the collected data must be recorded and analyzed.

[0003] Carbon monitoring refers to the process of obtaining information on carbon source and sink conditions and their changing trends, such as greenhouse gas emission intensity, environmental concentrations, ecosystem carbon sinks, and impacts on ecosystems, through comprehensive observation, numerical simulation, statistical analysis and other means, to serve the research and management of climate change. Forests and grasslands are important carbon pools and are of great significance for the region to achieve "carbon peak" and "carbon neutrality". Forest and grassland carbon sink metering and monitoring devices can further quantify the distribution characteristics of forest and grassland carbon storage, which is of great significance for forest and grassland carbon sink research.

[0004] The utility model with announcement number CN208705305U discloses a forest carbon sink measurement and detection device, including a base plate, an air inlet and a ventilation fan, a frame is arranged above the base plate, a cover plate is fixedly installed above the frame, and a limiting block is arranged at the edge of the cover plate, a second movable plate is arranged at the edge of the frame, a placement hole is reserved inside the placement block, and a gas collecting pipe is penetrated inside the placement hole, and a carbon dioxide detector is arranged at the edge of the gas collecting pipe, the air inlet is arranged at the other edge of the gas collecting pipe, the ventilation fan is embedded in the inner side of the frame, a motor is fixedly installed above the edge of the base plate, and a threaded shaft is arranged above the motor, and the threaded shaft penetrates the lifting block, a fixing rod is fixedly installed on the upper side of the base plate, and a sleeve rod is arranged at the outer end of the fixing rod. The forest carbon sink measurement and detection device has the advantages of being able to measure carbon sink amounts at multiple height positions and accurate measurement data.

[0005] When the above technical solution is used,

[0006] (1) It is difficult to fix the detection equipment, and it is easy for the equipment to tilt or fall under the action of external force, causing damage to the equipment and low practicality;

[0007] (2) It is difficult to measure carbon sinks in shallow soils, and only surface air can be tested, which has a low effect.

[0008] In view of the above problems, the utility model provides a forest and grass carbon sink measurement and detection device. Utility Model Content

[0009] The purpose of the utility model is to provide a forest and grass carbon sink measurement and detection device, which can fix the detection equipment and perform carbon sink measurement and detection on shallow soil, thereby solving the problems in the background technology.

[0010] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a forest and grass carbon sink measurement and detection device, comprising a bracket, a stabilizing disk fixedly connected to the bottom of the bracket, a fixing screw inserted into one end of the surface of the stabilizing disk, a fixing disk fixedly connected to the top of the bracket, a fixing ring fixedly connected to one side of the fixing disk, a tightening screw inserted into one end of the fixing ring, a connecting disk fixedly connected to the bottom end of the bracket surface, an A detector clamped on the top of the connecting disk, a ventilation pipe fixedly connected to the bottom end of the ventilation pipe, a drill bit fixedly connected, and a lifting and lowering protection structure fixedly connected to the top of the fixed disk.

[0011] Furthermore, a slot is provided on the surface of the stabilizing disk, and a nut is fixedly connected to one end of the fixing screw, thereby achieving the function of inserting the screw.

[0012] Furthermore, one end of the tightening screw surface is threadedly connected with a tightening nut, and the middle part of the top of the connecting plate is fixedly connected with a clamping block, thereby achieving the function of a tightening ring.

[0013] Furthermore, an air intake pipe is fixedly connected to one side of the surface of the ventilation pipe, and an isolation net is fixedly connected to one end of the inner wall of the air intake pipe, thereby achieving the function of air intake.

[0014] Furthermore, a slot disk is fixedly connected to the bottom of the A detector, and a spiral pattern is fixedly connected to the surface of the tightening screw, thereby achieving the effect of threaded connection.

[0015] Furthermore, the fixing ring can be looped on a tree to fix the device, thereby preventing the device from tilting or falling due to external forces, thereby achieving a fixing effect.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model provides a forest and grass carbon sink measurement and detection device,

[0018] (1) By setting the stabilizing plate, fixing screws, fixing collar and tightening screw, the detection device can be fixed during use, thereby preventing the device from tilting or falling due to external force, causing damage to the device, thereby enhancing the practicability of the device.

[0019] (2) Through the setting of the connection plate, A detector, ventilation pipe and drill bit, when in use, carbon sink measurement and detection can be carried out on shallow soil, thereby avoiding the single detection of surface air, which greatly improves the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional schematic diagram of the detection bracket of the utility model;

[0021] Figure 2 This is a schematic diagram of the fixing assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the leg lifting protection structure of the utility model;

[0023] Figure 4 This is a cross-sectional view of the soil carbon sink measurement and detection component of the utility model.

[0024] In the figure: 1. bracket; 2. stabilizing plate; 3. fixing screw; 4. fixing plate; 5. fixing ring; 6. tightening screw; 7. connecting plate; 8. A detector; 9. ventilation pipe; 10. drill bit; 11. lifting protection structure; 1101. telescopic rod; 1102. supporting plate; 1103. pillar; 1104. protective rain cover; 12. slot; 13. nut; 14. tightening nut; 15. block; 16. air inlet pipe; 17. isolation net; 18. slot plate; 19. spiral pattern. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In order to solve the problem of how to effectively locate and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0027] A forest and grass carbon sink measurement and detection device comprises a bracket 1, a stabilizing plate 2 is fixedly connected to the bottom of the bracket 1, a fixing screw 3 is inserted at one end of the surface of the stabilizing plate 2, a fixing plate 4 is fixedly connected to the top of the bracket 1, a fixing collar 5 is fixedly connected to one side of the fixing plate 4, a tightening screw 6 is inserted at one end of the fixing collar 5, and the detection device can be fixed during use by setting the stabilizing plate 2, the fixing screw 3, the fixing collar 5 and the tightening screw 6, so as to avoid the device from tilting or falling due to the action of external force, thereby damaging the device. The practicability of the device is enhanced; a connecting plate 7 is fixedly connected to the bottom end of the surface of the bracket 1, an A detector 8 is clamped on the top of the connecting plate 7, a ventilation pipe 9 is fixedly connected to the bottom of the A detector 8, a drill bit 10 is fixedly connected to the bottom end of the ventilation pipe 9, and a lifting protection structure 11 is fixedly connected to the top of the fixed plate 4. Through the arrangement of the connecting plate 7, the A detector 8, the ventilation pipe 9 and the drill bit 10, when in use, carbon sink measurement and detection can be performed on shallow soil, thereby avoiding the single detection of surface air, which greatly improves the use effect of the device.

[0028] Specifically, the device is first fixed to the ground by means of a stabilizing disk 2 and fixing screws 3, and then fixed to the tree by means of a fixing ring 5, and then fixed and tightened by means of a tightening screw 6, so as to prevent the device from tilting or falling over due to external forces, thereby causing damage to the device, thereby enhancing the practicability of the device; and then the A detector 8 is clamped through the connecting disk 7, and then the ventilation pipe 9 is inserted into the soil for detection through the drill bit 10, thereby greatly improving the use effect of the device.

[0029] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0030] A slot 12 is provided on the surface of the stabilizing plate 2, and one end of the fixing screw 3 is fixedly connected with a nut 13. The purpose of such a design is to fix the stabilizing plate 2 during use through the setting of the nut 13.

[0031] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0032] One end of the tightening screw 6 is threadedly connected to a tightening nut 14, and the middle of the top of the connecting plate 7 is fixedly connected to a clamping block 15. The purpose of this design is to achieve the effect of clamping the A detector 8 during use through the setting of the clamping block 15.

[0033] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0034] An air inlet pipe 16 is fixedly connected to one side of the surface of the vent pipe 9, and an isolation net 17 is fixedly connected to one end of the inner wall of the air inlet pipe 16. The purpose of this design is to isolate the soil during use through the setting of the isolation net 17.

[0035] Further, such as Figure 2-4 As shown, the following preferred technical solutions are provided:

[0036] A card slot disk 18 is fixedly connected to the bottom of the A detector 8, and a spiral pattern 19 is fixedly connected to the surface of the tightening screw 6. The purpose of this design is to achieve the effect of card-connecting the card block 15 during use through the setting of the card slot disk 18.

[0037] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0038] The fixing ring 5 can be put on the tree to fix the device to prevent tilting or falling due to external force. The purpose of this design is to fix the device to the tree during use through the setting of the fixing ring 5.

[0039] Embodiment 1:

[0040] Further, such as Figure 3 As shown, a telescopic rod 1101 is fixedly connected to the top of the lifting protection structure 11, and a support plate 1102 is fixedly connected to the top of the telescopic rod 1101. Through the setting of the telescopic rod 1101, the lifting and lowering of the structure can be performed to detect carbon sinks at different heights during use.

[0041] Embodiment 2:

[0042] Further, such as Figure 3 As shown, pillars 1103 are fixedly connected at the four corners of the top of the support plate 1102, and a protective rain cover 1104 is fixedly connected to the top of the pillar 1103. The provision of the protective rain cover 1104 provides a protective effect of shielding from rain during use.

[0043] In summary:

[0044] 1. First, fix the device on the ground through the stabilizing plate 2 and the fixing screws 3, then fix the device on the tree through the fixing ring 5, and then tighten the tightening screw 6 to prevent the device from tilting or falling under the action of external force, causing damage to the device, thereby enhancing the practicality of the device;

[0045] 2. Then, the A detector 8 is connected through the connecting plate 7, and the ventilation pipe 9 is inserted into the soil through the drill bit 10 for detection, which greatly improves the use effect of the device;

[0046] 3. A slot 12 is provided on the surface of the stabilizing plate 2, and one end of the fixing screw 3 is fixedly connected with a nut 13. The purpose of such a design is to fix the stabilizing plate 2 during use through the setting of the nut 13.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forest and grass carbon sink measurement and detection device, comprising a bracket (1), characterized in that: The bottom of the bracket (1) is fixedly connected to a stabilizing plate (2), one end of the surface of the stabilizing plate (2) is plugged with a fixing screw (3), the top of the bracket (1) is fixedly connected to a fixing plate (4), one side of the fixing plate (4) is fixedly connected to a fixing ring (5), one end of the fixing ring (5) is plugged with a tightening screw (6), the bottom end of the surface of the bracket (1) is fixedly connected to a connecting plate (7), the top of the connecting plate (7) is clamped with an A detector (8), the bottom of the A detector (8) is fixedly connected to a ventilation pipe (9), the bottom end of the ventilation pipe (9) is fixedly connected to a drill bit (10), and the top of the fixing plate (4) is fixedly connected to a lifting protection structure (11).

2. A forest and grass carbon sink measurement and detection device according to claim 1, characterized in that: A slot (12) is provided on the surface of the stabilizing disk (2), and a nut (13) is fixedly connected to one end of the fixing screw (3).

3. The forest and grass carbon sink measurement and detection device according to claim 1 is characterized by: One end of the surface of the tightening screw rod (6) is threadedly connected to a tightening nut (14), and the middle part of the top of the connecting plate (7) is fixedly connected to a clamping block (15).

4. The forest and grass carbon sink measurement and detection device according to claim 1 is characterized by: An air inlet pipe (16) is fixedly connected to one side of the surface of the ventilation pipe (9), and an isolation net (17) is fixedly connected to one end of the inner wall of the air inlet pipe (16).

5. The forest and grass carbon sink measurement and detection device according to claim 1 is characterized by: The bottom of the A detector (8) is fixedly connected with a slot disk (18), and the surface of the tightening screw (6) is fixedly connected with a spiral pattern (19).

6. The forest and grass carbon sink measurement and detection device according to claim 1 is characterized by: The fixing ring (5) can be looped on a tree to fix the device and prevent it from tilting or falling due to external forces.

Images