Vegetation carbon sink field long-term nondestructive monitoring sampler

Abstract

The utility model discloses a vegetation carbon sink field long-term nondestructive monitoring sampler, which relates to the technical field of vegetation carbon sink detection and comprises a support rod, a fixing mechanism and a monitoring box. The bottom end of the supporting rod is fixedly connected with an inserting cone inserted into soil, the fixing mechanism comprises a plurality of grounding plates and supporting plates which can be folded or unfolded, the grounding plates and the supporting plates form a triangular supporting structure with the supporting rod after being unfolded, and anchor fixing rods capable of being inserted into the soil are arranged on the supporting plates. The extension direction of the anchor fixing rod is the same as that of the supporting plate, the monitoring box is fixedly installed at the end, away from the fixing mechanism, of the supporting rod, one side of the monitoring box communicates with an air inlet pipe, and a fan is arranged in the air inlet pipe. The device is stable and suitable for various terrains, the motor drives the fan to suck air for sampling, the dust screen blocks impurities, the cleaning roller cleans the dust screen, and smooth sampling is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to wind power anchor plate technical field especially relates to vegetation carbon sink field long -term nondestructive monitoring sampler. BACKGROUND

[0002] Vegetation carbon sink refers to the process that natural vegetation (such as forest, grassland etc.) absorbs and stores carbon dioxide in the environment. This process helps to slow down global climate change, because plants absorb carbon dioxide in the process of photosynthesis, and convert it into organic matter through soil and vegetation, thereby realizing the long-term storage of carbon.

[0003] At present, it needs to use equipment to detect the carbon dioxide concentration in the air of field environment long-term, the equipment is bound on the tree in the forest, and with the growth of the tree, the binding firmness degree is influenced, and the installation needs to use the support rod on the grassland, and the support rod is prone to be tilted and damaged by external force, so that the fixing device is not universal for different terrains and vegetation types, and the fixing property is general. Meanwhile, when the equipment extracts carbon dioxide in the air of field environment to detect the concentration, dust is easy to enter and affect the monitoring equipment. UTILITARIAN CONTENT

[0004] The utility model discloses a vegetation carbon sink field long -term nondestructive monitoring sampler to solve the technical problems in the prior art.

[0005] In order to realize the above-mentioned purpose, the utility model discloses a technical scheme as follows:

[0006] Vegetation carbon sink field long -term nondestructive monitoring sampler, including:

[0007] Supporting rod, the bottom end fixedly connected of supporting rod has the plug-in cone inserted into the soil;

[0008] Fixing mechanism, the fixing mechanism includes several ground plates and support plates that can be folded or unfolded, the ground plate and support plate form a triangular support structure after unfolding with supporting rod, the support plate is provided with the fixed anchor rod that can be inserted into the soil, and the extension direction of the fixed anchor rod is same with the extension direction of the support plate;

[0009] Monitoring box, the monitoring box is fixedly installed at the end of supporting rod away from the fixing mechanism, one side of the monitoring box is communicated with the air inlet pipe, the fan is arranged in the air inlet pipe, and the dust screen is installed at the end of the air inlet pipe away from the monitoring box.

[0010] Preferably, one end of the plug-in cone is fixedly connected with the bottom plate, and the outer wall of the plug-in cone is fixedly provided with a spiral fin.

[0011] Preferably, several ground plates are arranged in a circular array around the supporting rod, and the ground plate is hingedly connected with the bottom plate.

[0012] The support rod is sleeved with a threaded pipe, the outer side of the threaded pipe is rotatably provided with a connecting ring, the support plates are circumferentially arranged with the support rod as the axis, the support plates are hingedly connected with the connecting ring, the grounding plate is hingedly connected with the end of the support plate away from the connecting ring, and the outer wall of the support rod is provided with two threaded sections at intervals from top to bottom.

[0013] Preferably, when the threaded pipe is threadedly connected with the upper threaded section, the grounding plate and the support plate are in the folded state, and when the threaded pipe is threadedly connected with the lower threaded section, the grounding plate and the support plate are in the unfolded state.

[0014] Preferably, a sliding groove is formed in the support plate, a sliding block is slidingly arranged in the sliding groove, a connecting plate is fixedly connected to the sliding block, the fixed anchor rod is fixedly connected to the connecting plate, an insertion hole is formed in the support plate, and an elastic pin that cooperates with the insertion hole is arranged on the connecting plate.

[0015] Preferably, the elastic pin comprises a pull rod that is arranged through the connecting plate, one end of the pull rod is fixedly connected with an insertion block, the insertion block can be inserted into the insertion hole, and a spring that is sleeved around the outer side of the pull rod is connected between the insertion block and the connecting plate.

[0016] Preferably, an inner side of the air inlet pipe is fixedly connected with a support, one side of the support is fixedly installed with a motor, an output shaft of the motor is fixedly connected with a shaft rod, the fan is fixedly sleeved on the outer wall of the shaft rod, the end of the shaft rod penetrates through the dust screen and is rotatably provided with a cleaning roller, and the shaft rod and the dust screen are rotatably matched through a sealing bearing.

[0017] Preferably, a plurality of evenly distributed inverted cones are fixedly arranged on one side of the grounding plate close to the ground.

[0018] Compared with the prior art, the utility model has the advantages and positive effects that:

[0019] 1、In the utility model, the support plate and the grounding plate can be unfolded, and a triangular support structure is formed with the support rod, the inverted cone on the grounding plate can further enhance the contact with the soil, the fixed anchor rod on the support plate can be further inserted into the soil after installation, the fixing property of the equipment is enhanced, the equipment is not prone to be tilted by external force, and the equipment can be kept firm under different terrains and vegetation types, can adapt to various terrains, and has good versatility.

[0020] 2. The utility model discloses a motor drives the axle stem and makes the fan rotate, and the air is inhaled into the monitoring box and carries out sampling monitoring, simultaneously, the dust screen that sets up in the air inlet pipe and the cleaning roller that is driven by the axle stem effectively block the entry of dust and flying insects, avoid the blockage of dust screen, thereby guarantee the smooth of sampling process. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The folding schematic view of the vegetation carbon sink field long-term nondestructive monitoring sampler is provided for the utility model;

[0022] Figure 2 The unfolding schematic view of the vegetation carbon sink field long-term nondestructive monitoring sampler is provided for the utility model Figure One ;

[0023] Figure 3 The unfolding schematic view of the vegetation carbon sink field long-term nondestructive monitoring sampler is provided for the utility model Figure Two ;

[0024] Figure 4 The partial section schematic view of the air inlet pipe of the vegetation carbon sink field long-term nondestructive monitoring sampler is provided for the utility model Figure 2 The enlarged schematic view of place A in the utility model;

[0025] Figure 5 The enlarged schematic view of place B in the utility model; Figure 3 The enlarged schematic view of place B in the utility model;

[0026] Figure 6 The partial section schematic view of the air inlet pipe of the vegetation carbon sink field long-term nondestructive monitoring sampler is provided for the utility model.

[0027] Legend: 100, support rod, 101, insert cone, 102, bottom plate, 103, helical fin, 104, threaded section, 200, fixed mechanism, 201, grounding plate, 202, support plate, 203, fixed anchor rod, 204, threaded tube, 205, connecting ring, 206, sliding slot, 207, sliding block, 208, connecting plate, 209, elastic pin, 2091, pull rod, 2092, insert block, 2093, spring, 210, insert hole, 211, inverted cone, 300, monitoring box, 400, air inlet pipe, 401, fan, 402, dust screen, 403, support, 404, motor, 405, axle stem, 406, cleaning roller. DETAILED DESCRIPTION

[0028] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further explained below with the help of drawings and examples.It needs to be explained that the examples and features in the examples of the application can be combined mutually without conflict.

[0029] Many specific details are set forth in the following description in order to provide a thorough understanding of the present application. However, the present application can be practiced according to other embodiments that are not specifically described in the following description.

[0030] As shown in Figures 1-6 The utility model provides vegetation carbon sink field long -term nondestructive monitoring sampler, including support rod 100, fixed mechanism 200 and monitoring box 300,

[0031] Support rod 100's bottom fixedly connected with the plug-in cone 101 that inserts soil, fixed mechanism 200 includes several ground plates 201 that can be folded or unfolded and support plate 202, ground plate 201 and support plate 202 form triangular support structure after unfolding with support rod 100, support plate 202 is provided with the fixed anchor rod 203 that can be inserted into soil, the extension direction of fixed anchor rod 203 is same with the extension direction of support plate 202, monitoring box 300 is fixedly installed at the end of support rod 100 away from fixed mechanism 200, one side of monitoring box 300 is connected with air inlet pipe 400, fan 401 is provided in air inlet pipe 400, the end portion away from monitoring box 300 of air inlet pipe 400 is installed with dust screen 402.

[0032] In the embodiment, the bottom plate 102 is fixedly connected to one end of the plug-in cone 101, and the helical fin 103 is fixedly arranged on the outer wall of the plug-in cone 101, the helical fin 103 being located below the bottom plate 102. The helical fin 103 rotates to provide excellent pullout resistance and insertion grip in the soil.

[0033] In the embodiment, the ground plates 201 are arranged in a circumferential array with the support rod 100 as the center, the ground plates 201 are hingedly connected to the bottom plate 102, the threaded tube 204 is sleeved outside the support rod 100, the connecting ring 205 is rotatably arranged outside the threaded tube 204, the support plates 202 are arranged in a circumferential array with the support rod 100 as the center, the support plates 202 are hingedly connected to the connecting ring 205, one end of the ground plates 201 away from the bottom plate 102 is hingedly connected to one end of the support plates 202 away from the connecting ring 205, and two threaded segments 104 are arranged on the outer wall of the support rod 100 in an upper-to-lower interval, the threaded tube 204 is threadedly connected to the two threaded segments 104, respectively.

[0034] In the embodiment, when the threaded tube 204 is threadedly connected to the upper threaded segment 104, the ground plates 201 and the support plates 202 are in a folded state, and when the threaded tube 204 is threadedly connected to the lower threaded segment 104, the ground plates 201 and the support plates 202 are in an unfolded state.

[0035] In the embodiment, the support plate 202 is provided with a sliding groove 206, and a sliding block 207 is slidingly arranged in the sliding groove 206. The sliding block 207 is fixedly connected with a connecting plate 208. The fixed anchor rod 203 is fixedly connected to the connecting plate 208. The support plate 202 is provided with a plug hole 210, and the connecting plate 208 is provided with an elastic pin 209 matched with the plug hole 210.

[0036] In the embodiment, the elastic pin 209 includes a pull rod 2091 penetratingly arranged on the connecting plate 208. One end of the pull rod 2091 is fixedly connected with an insertion block 2092. The insertion block 2092 can be inserted into the plug hole 210. The insertion block 2092 and the connecting plate 208 are connected with a spring 2093 sleeved on the outer side of the pull rod 2091. In the storage state, the insertion rod is inserted into the plug hole 210 to fix the fixed anchor rod 203 on the connecting plate 208.

[0037] In the embodiment, the inner portion of the air inlet pipe 400 is fixedly connected with a support 403. One side of the support 403 is fixedly installed with a motor 404. The output shaft of the motor 404 is fixedly connected with a shaft rod 405. The fan 401 is fixedly sleeved on the outer wall of the shaft rod 405. The end portion of the shaft rod 405 penetrates through the dust screen 402 and is rotatably provided with a cleaning roller 406. The shaft rod 405 and the dust screen 402 are rotatably matched through a sealing bearing. The motor 404 drives the shaft rod 405 to move the fan 401 and the cleaning roller 406. The dust screen 402 blocks the dust or flying insects from entering. The cleaning roller 406 cleans the dust screen 402.

[0038] In the embodiment, the ground plate 201 is fixedly provided with a plurality of uniformly distributed inverted cones 211 on the side close to the ground. After the ground plate 201 contacts the ground, the inverted cones 211 are inserted into the soil to achieve further fixation.

[0039] The use method and working principle of the device are as follows:

[0040] The device is used, first, the plug cone 101 is inserted into the soil and the support rod 100 is rotated in the spiral direction of the spiral blade 103, the plug cone 101 and the spiral blade 103 are rotated into the soil, until the bottom plate 102 is in contact with the ground, excellent pullout resistance and insertion grip are provided, initial fixation is realized; second, the threaded pipe 204 is rotated to separate it from the upper threaded section 104, the threaded pipe 204 is lowered and threaded with the lower threaded section 104, at this time, the grounding plate 201 and the support plate 202 are in an unfolded state, the grounding plate 201 and the support plate 202 form a triangular support structure after unfolding with the support rod 100, and the inverted cone 211 on the grounding plate 201 is inserted into the soil, further fixation is realized; third, the elastic pin 209 is separated from the insertion hole 210, the connecting plate 208 is pushed down to insert the anchor rod 203 into the soil for final fixation, the fixation is firm and good, and is not easy to be tilted and damaged under external force, and is applicable to different terrains and vegetation types.

[0041] After installation is completed, the fan 401 is rotated by the shaft rod 405 driven by the motor 404 to suck air into the monitoring box 300 for sampling and monitoring, when the air enters the air inlet pipe 400, the dust screen 402 blocks dust or flying insects from entering, and the cleaning roller 406 is driven to move when the shaft rod 405 rotates, the dust screen 402 is cleaned by the cleaning roller 406, so that the dust screen 402 is prevented from being blocked to affect sampling.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.

Claims

1. A vegetation carbon sink field long-term non-destructive monitoring sampler, characterized in that, The utility model relates to a kind of soil moisture monitoring device, including: Supporting rod (100), the bottom end of the supporting rod (100) is fixedly connected with the insertion cone (101) inserted into soil; Fixing mechanism (200), the fixing mechanism (200) includes several ground plates (201) and support plates (202) that can be folded or unfolded, the ground plate (201) and support plate (202) form triangular support structure with supporting rod (100) after unfolding, the support plate (202) is provided with fixed anchor rod (203) that can be inserted into soil, the extension direction of the fixed anchor rod (203) is same with the extension direction of the support plate (202); Monitoring box (300), the monitoring box (300) is fixedly installed at the end of supporting rod (100) away from the fixing mechanism (200), one side of the monitoring box (300) is communicated with air inlet pipe (400), the air inlet pipe (400) is provided with fan (401), the end of the air inlet pipe (400) away from the monitoring box (300) is installed with dust screen (402). 2.The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 1, characterized in that: One end of the insertion cone (101) is fixedly connected with the bottom plate (102), the outer wall of the insertion cone (101) is fixedly provided with helical fin (103). 3.The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 2, characterized in that: Several ground plates (201) are arranged in circumferential array with supporting rod (100) as axis, the ground plate (201) is hingedly connected with the bottom plate (102); The outer side of the supporting rod (100) is sleeved with threaded pipe (204), the outer side of the threaded pipe (204) is rotatably provided with connecting ring (205), the support plate (202) is arranged in circumferential array with supporting rod (100) as axis, the support plate (202) is hingedly connected with the connecting ring (205), the end of the ground plate (201) away from the bottom plate (102) and the end of the support plate (202) away from the connecting ring (205) are hingedly connected, the outer wall of the supporting rod (100) is provided with two threaded sections (104) from top to bottom, the threaded pipe (204) can be respectively screwed with two threaded sections (104).

4. The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 3, characterized in that: When the threaded pipe (204) is screwed with the threaded section (104) above, the ground plate (201) and support plate (202) are in folded state, when the threaded pipe (204) is screwed with the threaded section (104) below, the ground plate (201) and support plate (202) are in unfolded state.

5. The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 3, characterized in that: The support plate (202) is provided with sliding groove (206), the sliding groove (206) is slidably provided with sliding block (207), the sliding block (207) is fixedly connected with connecting plate (208), the fixed anchor rod (203) is fixedly connected on the connecting plate (208), the support plate (202) is provided with insertion hole (210), the connecting plate (208) is provided with elastic pin (209) matched with insertion hole (210). 6.The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 5, characterized in that: The elastic pin (209) comprises a pull rod (2091) inserted on the connecting plate (208), one end of the pull rod (2091) is fixedly connected with an insertion block (2092), the insertion block (2092) can be inserted into the insertion hole (210), and a spring (2093) is arranged on the outer side of the pull rod (2091) and connected between the insertion block (2092) and the connecting plate (208).

7. The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 1, characterized in that: The inside of the air inlet pipe (400) is fixedly connected with a support (403), one side of the support (403) is fixedly installed with a motor (404), the output shaft of the motor (404) is fixedly connected with a shaft rod (405), the fan (401) is fixedly sleeved on the outer wall of the shaft rod (405), the end of the shaft rod (405) penetrates through the dust screen (402) and is rotatably provided with a cleaning roller (406), and the shaft rod (405) and the dust screen (402) are rotatably connected through a sealing bearing. 8.The vegetation carbon sink field long-term nondestructive monitoring sampler according to claim 1, characterized in that: The ground plate (201) is fixedly provided with a plurality of uniformly distributed inverted cones (211) on the side close to the ground.

Images