Forestry carbon sink on-line monitoring equipment

Abstract

The utility model provides forestry carbon sink on-line monitoring equipment which comprises a main seat body, a supporting sliding seat is arranged on the main seat body in a sliding mode, a metering detection head is arranged on the supporting sliding seat, a protective cover is arranged on the supporting sliding seat, the protective cover covers the metering detection head, the main seat body is further provided with a protective top cover, and the protective top cover covers the metering detection head. The protective top cover is located above the metering detection head, the supporting sliding base is matched with the main base body in a sliding mode in the direction close to or away from the protective top cover, and the protective top cover is matched with the supporting sliding base and the protective cover in an inserted connection mode. The device has the advantages of being good in protection effect, low in maintenance cost and reliable in data.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon sink monitoring technical field especially relates to a forestry carbon sink on -line monitoring equipment. BACKGROUND

[0002] Carbon sink refers to the process, activity or mechanism of absorbing carbon dioxide in the atmosphere through afforestation, vegetation restoration and other measures, thereby reducing the concentration of greenhouse gases in the atmosphere. Carbon sink detection helps to determine and evaluate the carbon storage capacity of various ecosystems (such as forests, wetlands, grasslands, etc.) by monitoring the carbon dioxide content in the forest.

[0003] In order to conveniently measure carbon sink, technical personnel has developed related carbon sink detection equipment, for example, the utility model involved in a forestry carbon sink on -line monitoring equipment with the authorization publication number CN219263758U, including the rotating box, with the rotating box rotation connection's rotating lever, the upper surface fixed connection of rotating lever has the rotating disc, the rotating disc is connected with the lifting module, the lifting module is connected with the mounting plate, the mounting plate is fixedly installed with the metering detection device body (that is, the metering detection head), the fixed installation of mounting plate has the shelter top. By driving the rotating lever to rotate, and then the rotating disc drives the metering detection device body to rotate, the monitoring direction of the metering detection device body can be adjusted, the height of the metering detection device body can be adjusted by the lifting module, and the metering detection device body can be sheltered from dry branches and rain by the shelter top.

[0004] Since the detection equipment is usually placed in the outdoor site, the carbon sink detection equipment in the related technology is used in the outdoor environment, even if there is a shelter top, but insects and birds do not have fixed movement direction, they will touch or hit the metering detection head, resulting in the high damage rate of the metering detection head, increasing the maintenance cost, and affecting the reliability of detection data. UTILITY MODEL CONTENT

[0005] In order to improve the existing metering detection head's damage rate is high, makes the maintenance cost increase, and affects the reliability of detection data problem, the utility model provides a kind of forestry carbon sink on -line monitoring equipment with low maintenance cost, data reliable and can effectively protect metering detection head.

[0006] The utility model provides a kind of forestry carbon sink on -line monitoring equipment, adopts following technical scheme:

[0007] A forestry carbon sink online monitoring device includes a main base body, and is characterized in that: a support slide is slidably provided on the main base body, a metering and detection head is provided on the support slide, a protective cover is provided on the support slide, and the protective cover is provided on the metering and detection head. The main base body is also provided with a protective top cover, and the protective top cover is located above the metering and detection head. The support slide slides and cooperates with the main base body in a direction close to or away from the protective top cover, and the protective top cover is plugged into the support slide and the protective cover.

[0008] Through the above technical solution, when testing, the metering detection head is turned on, and the supporting slide is driven to slide in the direction close to or away from the protective top cover, and the metering detection head is adjusted to the appropriate height, and testing can be carried out through the metering detection head.

[0009] During the detection process, the protective cover separates the measurement detection head from the external environment to prevent insects, birds, etc. from touching or hitting the measurement detection head. The top of the measurement detection head is further shielded by the protective top cover to prevent rain from wetting the measurement detection head and causing damage to the measurement detection head, thereby ensuring the reliability of the detection data.

[0010] When no detection is needed, the metering detection head is closed, and the support slide is driven to reset so that the support part and the protective cover extend into the protective top cover, thereby storing the metering detection head and providing the metering detection head with all-round protection to prevent damage to the metering detection head.

[0011] Preferably, the supporting slide includes a supporting part, a connecting part and a driving part arranged in sequence, the measuring and detecting head is connected to the supporting part, the connecting part is passed through the main seat body, the end of the connecting part outside the main seat body is connected to the supporting part, and the end of the connecting part inside the main seat body is connected to the driving part, and the driving part and the inner wall of the main seat body slide and cooperate with each other in the direction of approaching or moving away from the protective top cover.

[0012] Through the above technical solution, when testing, the metering and testing head is turned on, and the driving part is driven to move in the direction close to or away from the protective top cover, which drives the connecting part to move and causes the supporting part to move, so that the height of the metering and testing head can be adjusted for testing.

[0013] Preferably, a driving assembly is provided in the main seat body, and the driving assembly includes a screw rotatably provided in the main seat body, a worm wheel sleeved on the screw, a driving member provided in the main seat body, and a worm provided at the output end of the driving member, the screw is distributed along the sliding direction of the driving part, the driving part is provided with a screw hole, the screw extends into the screw hole, and the screw hole cooperates with the screw thread, and the worm is engaged with the worm wheel.

[0014] By the technical scheme, when the driving member works, the output end of the driving member rotates to drive the worm to rotate, the worm drives the worm gear to rotate, and the worm gear drives the screw rod to rotate, so that the driving part moves in the direction of approaching or moving away from the protective top cover, that is, the height of the metering detection head on the supporting slide is adjusted, and the position accuracy of the metering detection head is controlled.

[0015] Preferably, the screw holes are provided in two, the two screw holes are oppositely distributed, the screw holes are close to the side of the driving part, the screw rods and the worm gears are provided with two in correspondence with the number of screw holes, the two screw rods are matched with the two screw holes in one-to-one correspondence and extend into the two screw holes, the two worm gears are sleeved on the two screw rods in one-to-one correspondence, the driving member includes two output ends, the worm gears are provided with two in correspondence with the number of output ends, the two worm gears are arranged on the two output ends in one-to-one correspondence, and the two worm gears are engaged with the two worm gears in one-to-one correspondence.

[0016] By the technical scheme, the two screw rods are simultaneously rotated to synchronously drive the two sides of the driving part, so that the sliding process of the driving part is more stable, and tilting of the driving part during movement is prevented.

[0017] Preferably, the driving member is a double-head motor.

[0018] By the technical scheme, the double-head motor is adopted to save space and improve the compactness of the overall system, and the volume of the equipment is reduced.

[0019] Preferably, the protective cover is detachably connected to the supporting slide.

[0020] By the technical scheme, when the protective cover is fixed to the supporting slide, the protective cover can protect the metering detection head. When the protective cover is loosened, the metering detection head can be conveniently maintained and repaired.

[0021] Preferably, the protective cover is connected to the supporting slide by bolts.

[0022] By the technical scheme, the bolts can firmly fix the protective cover on the supporting slide, so that the protective cover cannot be accidentally loosened or detached, and displacement of the protective cover due to vibration or other external forces during operation is effectively prevented.

[0023] Preferably, the protective top cover includes a connecting column arranged on the main seat and a cover body arranged on the connecting column, the cover body is located above the supporting part and the protective cover, a receiving groove is formed on the side of the cover body facing the protective cover, and the shape of the receiving groove is matched with the shape formed by the supporting part and the protective cover.

[0024] By the technical scheme, when the metering detection head is not needed to be used, the metering detection head is closed, the supporting slide is driven to the maximum sliding distance by the driving member, the supporting part and the protective cover are extended into the storage groove, the metering detection head is stored, and the metering detection head is protected in all directions, so that the metering detection head is prevented from being damaged.

[0025] Preferably, the connecting columns are two in number and opposite to each other.

[0026] By the technical scheme, the cover body is better supported, and stability of the cover body is ensured.

[0027] Preferably, the supporting part is provided with a guide edge, and the guide edge is expanded from away from the main body to close to the main body.

[0028] By the technical scheme, foreign matters falling on the supporting part are guided away from the protective cover, the air holes are prevented from being shielded, and detection is affected.

[0029] Compared with the prior art, the utility model has the advantages of:

[0030] 1. When detecting, the metering detection head is opened, the output end of the driving member is rotated, the worm is rotated, the worm drives the worm gear to rotate, the worm gear drives the screw rod to rotate, the driving part is moved along the length direction of the main body, the height of the supporting part is adjusted, the metering detection head is adjusted to a proper height, and detection can be performed through the metering detection head.

[0031] 2. During detection, air flows through the protective cover, the metering detection head can normally perform detection, the metering detection head is separated from the external environment through the protective cover, insects, birds and the like are prevented from touching or impacting the metering detection head, the metering detection head is further shielded through the protective top cover, rainwater is prevented from wetting the metering detection head, the metering detection head is prevented from being damaged, and the reliability of detection data is ensured.

[0032] 3. When not detecting, the metering detection head is closed, the supporting slide is driven to the maximum sliding distance by the driving member, the supporting part and the protective cover are extended into the storage groove, the metering detection head is stored, and the metering detection head is protected in all directions, so that the metering detection head is prevented from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings.

[0034] Figure 1It is the whole structure schematic view of the embodiment of the utility model.

[0035] Figure 2 It is the sectional view of the main seat body in the embodiment of the utility model.

[0036] Figure 3 It is Figure 2 The enlarged view of A in the middle.

[0037] Figure 4 It is the sectional view of the protective cover in the embodiment of the utility model.

[0038] Among them, the part number explanation is: 1, main seat body;2, support sliding seat;21, support part;22, connecting part;23, driving part;3, measurement detection head;4, protective cover;5, protective top cover;51, connecting column;52, cover body;53, storage groove;6, screw;7, worm wheel;8, driving piece;81, output end;9, worm;10, guide along;11, air hole. Specific implementation

[0039] The following will be combined with the drawings of the embodiment of the utility model Figures 1 to 4 The technical scheme in the embodiment of the utility model is described clearly and completely, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the protection scope of the utility model.

[0040] A kind of forestry carbon sink online monitoring equipment, refer to Figure 1 With Figure 2 Including the main seat body 1 of cylindrical shape, support sliding seat 2 is slidably arranged on main seat body 1, measurement detection head 3 is arranged on support sliding seat 2, protective cover 4 can be detachably connected to support sliding seat 2 and protective top cover 5 is arranged on main seat body 1.

[0041] Refer to Figure 1 With Figure 2The main seat body 1 is distributed along the vertical direction, and the main seat body 1 is hollow. The cross section of the supporting sliding seat 2 is in the shape of an I-beam, and the supporting sliding seat 2 comprises a supporting portion 21, a connecting portion 22 and a driving portion 23 arranged in sequence from top to bottom. The supporting portion 21 is used for supporting the metering detection head 3, and the supporting portion 21 is in the shape of a circular plate and is horizontally distributed. The metering detection head 3 is connected to the supporting portion 21, and the supporting portion 21 is located above the main seat body 1. The connecting portion 22 is in the shape of a circular rod and is distributed along the length direction of the main seat body 1. The connecting portion 22 penetrates the top end of the main seat body 1, and the top end of the connecting portion 22 is connected to the supporting portion 21, and the bottom end of the connecting portion 22 is connected to the driving portion 23. The driving portion 23 is in the shape of a circular plate and is horizontally distributed. The driving portion 23 is located in the main seat body 1, and the inner wall of the main seat body 1 and the driving portion 23 are slidably connected along the length direction of the main seat body 1.

[0042] When detecting, the metering detection head 3 is opened, the driving portion 23 is driven to move along the length direction of the main seat body 1, the connecting portion 22 is driven to move, and the supporting portion 21 is driven to move, so that the height of the metering detection head 3 can be adjusted, and the detection can be performed.

[0043] In addition, referring to Figure 2 With Figure 3 , the main seat body 1 is also provided with a driving assembly for driving the driving portion 23 in the supporting sliding seat 2 to move. Specifically, the driving assembly comprises a screw rod 6 rotatably arranged in the main seat body 1, a worm wheel 7 sleeved on the screw rod 6, a driving piece 8 arranged in the main seat body 1, and a worm 9 arranged at the output end 81 of the driving piece 8.

[0044] Referring to Figure 2 With Figure 3 , the screw rod 6 is distributed along the vertical direction, and the bottom end of the screw rod 6 is rotatably connected to the main seat body 1, so that the screw rod 6 can rotate while being distributed along the vertical direction. The driving portion 23 is provided with a screw hole, the screw hole is distributed along the length direction of the main seat body 1, the screw hole penetrates the upper and lower surfaces of the driving portion 23, and the screw rod 6 is close to the edge of the driving portion 23. The screw rod 6 extends into the screw hole, and the screw hole is threadedly connected with the screw rod 6. The worm wheel 7 is close to the bottom end of the screw rod 6, so that the screw rod 6 is rotated by driving the worm wheel 7 to rotate, and the driving portion 23 is driven to move along the length direction of the main seat body 1, that is, the metering detection head 3 on the supporting sliding seat 2 is driven to move.

[0045] Continue to refer to Figure 2 With Figure 3In the embodiment, two screw holes are provided, the two screw holes are consistent in structure and size, and the two screw holes are symmetrically distributed along the axis of the driving part 23. The number of the screw rods 6 corresponding to the screw holes is two, the two screw rods 6 are threadedly matched with the two screw holes one by one, and the two screw rods 6 extend into the two screw holes one by one. The number of the worm gears 7 corresponding to the screw rods 6 is two, the two worm gears 7 are consistent in structure and size, the two worm gears 7 are symmetrically distributed along the axis of the driving part 23, the two worm gears 7 are sleeved on the two screw rods 6 one by one, and the two worm gears 7 are located at the same length position of the screw rods 6.

[0046] With reference to Figure 2 With Figure 3 The driving part 8 is close to the worm gears 7, the driving part 8 is a double-head motor, the double-head motor is a relatively mature technology in the prior art, and details are not described herein. The driving part 8 includes two opposite output ends 81, and the driving part 8 is distributed along the direction in which the two worm gears 7 face each other, so that the two output ends 81 are close to the two worm gears 7 one by one. The worm gears 9 are distributed along the length direction of the driving part 8, and the worm gears 7 are in gear engagement with the worm gears 9. The number of the worm gears 9 corresponding to the output ends 81 is two, the two worm gears are arranged on the two output ends 81 one by one, and the two worm gears 9 are in gear engagement with the two worm gears 7 one by one.

[0047] Therefore, when the driving part 8 works, the output end 81 of the driving part 8 rotates to drive the worm gears 9 to rotate, the worm gears 9 drive the worm gears 7 to rotate, and the worm gears 7 drive the screw rods 6 to rotate, so that the driving part 23 moves along the length direction of the main seat body 1, that is, the height of the metering detection head 3 on the support sliding seat 2 is adjusted, and the position accuracy of the metering detection head 3 is controlled. Through the synchronous rotation of the two screw rods 6, the two sides of the driving part 23 are synchronously driven, so that the sliding process of the driving part 23 is more stable, and the inclination of the driving part 23 during the movement is prevented. The use of the double-head motor is beneficial to save space and improve the compactness of the overall system, and reduce the volume of the equipment as a whole.

[0048] During detection, the metering detection head 3 is turned on, the output end 81 of the driving part 8 is rotated, the driving part 23 moves along the length direction of the main seat body 1, the height of the support part 21 is adjusted, the metering detection head 3 is adjusted to an appropriate height, detection is performed through the metering detection head 3, and the metering detection head 3 is protected through the protective cover 4 and the protective top cover 5 during the detection process.

[0049] With reference to Figure 2 With Figure 4The protective cover 4 is in the shape of a cylinder and is distributed along the length direction of the main body 1. The protective cover 4 covers the metering and detecting head 3, so that the metering and detecting head 3 is separated from the external environment by the protective cover 4, effectively preventing insects, birds and the like from touching or colliding with the metering and detecting head 3, thereby preventing damage to the metering and detecting head 3 and ensuring the reliability of the detection data. The protective cover 4 is provided with air holes 11 which are through the inner and outer surfaces of the protective cover 4. The air holes 11 are arranged in an array on the protective cover 4. The air holes 11 are beneficial to the circulation of air in the protective cover 4, so as to facilitate the detection of carbon dioxide in the air by the metering and detecting head 3.

[0050] With reference to Figure 2 With reference to Figure 4 The protective cover 4 is fixedly connected to the support part 21 by bolts, so that the protective cover 4 can be detachably connected to the support sliding seat 2. When the protective cover 4 is fixed to the support part 21 by the bolts, the protective cover 4 can protect the metering and detecting head 3. When the bolts fixed to the support part 21 are loosened, the metering and detecting head 3 can be conveniently maintained and repaired.

[0051] During detection, the protective cover 4 separates the metering and detecting head 3 from the external environment, preventing insects, birds and the like from touching or colliding with the metering and detecting head 3. Air circulates in the protective cover 4 through the air holes 11, so that the protective cover 4 can protect the metering and detecting head 3 while ensuring that the metering and detecting head 3 can normally detect. The protective top cover 5 further shields the metering and detecting head 3, preventing rain from wetting the metering and detecting head 3 and causing damage to the metering and detecting head 3.

[0052] With reference to Figure 4 The protective top cover 5 includes a connecting column 51 arranged on the main body 1 and a cover body 52 arranged on the connecting column 51. The connecting column 51 is in the shape of a long strip and is distributed along the length direction of the main body 1. The bottom of the connecting column 51 is connected to the main body 1. The cover body 52 is in the shape of a circle. One side of the connecting column 51 is connected to the cover body 52. The cover body 52 is close to the top of the connecting column 51, so that the cover body 52 is located above the support part 21 and the protective cover 4. The side of the cover body 52 facing the protective cover 4 is provided with a receiving groove 53. The shape of the receiving groove 53 is adapted to the shape of the support part 21 and the protective cover 4, that is, the support part 21 and the protective cover 4 are inserted and fitted in the receiving groove 53.

[0053] With reference to Figure 4When the driving member 8 drives the support slide 2 to the maximum sliding distance, the support part 21 and the protective cover 4 extend into the storage groove 53; when the driving member 8 drives the support slide 2 to the minimum sliding distance, the support part 21 abuts against the main seat 1. Therefore, when not in use, the metering detection head 3 is closed, the support slide 2 is driven to the maximum sliding distance by the driving member 8, the support part 21 and the protective cover 4 extend into the storage groove 53, so that the metering detection head 3 is stored, and the metering detection head 3 is protected in all directions to prevent damage to the metering detection head 3.

[0054] With reference to the foregoing Figure 4 In the embodiment, two connecting columns 51 are arranged, which are symmetrically distributed along the axis of the main seat 1, so as to better support the cover 52.

[0055] In addition, with reference to the foregoing Figure 4 Figure 4 The support part 21 of the support slide 2 is also provided with a guide edge 10, which expands from away from the main seat 1 to close to the main seat 1, so as to guide foreign matters falling on the support part 21 away from the protective cover 4, preventing the air holes 11 from being blocked and affecting detection.

[0056] The implementation principle of the present application is as follows:

[0057] When detecting, the metering detection head 3 is opened, the output end 81 of the driving member 8 is rotated to drive the worm 9 to rotate, the worm 9 drives the worm wheel 7 to rotate, and the worm wheel 7 drives the screw 6 to rotate, so that the driving part 23 moves along the length direction of the main seat 1, the height of the support part 21 is adjusted, and the metering detection head 3 is adjusted to an appropriate height, so that detection can be performed through the metering detection head 3.

[0058] During detection, air flows through the air holes 11 to the protective cover 4, so that the metering detection head 3 can normally perform detection, the metering detection head 3 is separated from the external environment by the protective cover 4, insects, birds and the like are prevented from touching or impacting the metering detection head 3, the metering detection head 3 is further shielded by the protective top cover 5, rainwater is prevented from wetting the metering detection head 3, damage to the metering detection head 3 is prevented, and the reliability of detection data is ensured.

[0059] When not in use, the metering detection head 3 is closed, the support slide 2 is driven to the maximum sliding distance by the driving member 8, the support part 21 and the protective cover 4 extend into the storage groove 53, so that the metering detection head 3 is stored, and the metering detection head 3 is protected in all directions to prevent damage to the metering detection head 3.

[0060] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present application, and these modifications or replacements should be encompassed within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A forestry carbon sink online monitoring device, comprising a main body (1), characterized in that: A supporting slide (2) is slidingly provided on the main seat body (1), a metering detection head (3) is provided on the supporting slide body (2), a protective cover (4) is provided on the supporting slide body (2), and the protective cover (4) is provided on the metering detection head (3). The main seat body (1) is also provided with a protective top cover (5), and the protective top cover (5) is located above the metering detection head (3). The supporting slide body (2) slides and fits with the main seat body (1) in a direction close to or away from the protective top cover (5), and the protective top cover (5) is plugged and fitted with the supporting slide body (2) and the protective cover (4).

2. The forestry carbon sink online monitoring device according to claim 1, characterized in that: The supporting slide (2) comprises a supporting portion (21), a connecting portion (22) and a driving portion (23) arranged in sequence; the metering detection head (3) is connected to the supporting portion (21); the connecting portion (22) is passed through the main seat body (1); one end of the connecting portion (22) located outside the main seat body (1) is connected to the supporting portion (21); the end of the connecting portion (22) located inside the main seat body (1) is connected to the driving portion (23); the driving portion (23) and the inner wall of the main seat body (1) slide and cooperate with each other in a direction approaching or moving away from the protective top cover (5).

3. The forestry carbon sink online monitoring device according to claim 2, characterized in that: A driving assembly is provided in the main seat body (1), and the driving assembly includes a screw (6) rotatably provided in the main seat body (1), a worm wheel (7) sleeved on the screw (6), a driving member (8) provided in the main seat body (1), and a worm (9) provided at an output end (81) of the driving member. The screw (6) is distributed along the sliding direction of the driving portion (23), the driving portion (23) is provided with a screw hole, the screw (6) extends into the screw hole, and the screw hole is threadedly matched with the screw (6), and the worm (9) is meshed with the worm wheel (7).

4. The forestry carbon sink online monitoring device according to claim 3, characterized in that: There are two screw holes, which are relatively distributed and close to the side of the driving part (23). The screw rods (6) and the worm wheel (7) are both provided with two corresponding screw holes. The two screw rods (6) are threadedly matched and extend into the two screw holes. The two worm wheels (7) are sleeved on the two screw rods (6) in a one-to-one manner. The driving member (8) includes two output ends (81). The worm rods (9) are provided with two corresponding output ends (81). The two worm rods are provided on the two output ends (81) in a one-to-one manner, and the two worm rods (9) are meshed with the two worm wheels (7) in a one-to-one manner.

5. The forestry carbon sink online monitoring device according to claim 4, characterized in that: The driving member (8) is a double-headed motor.

6. The forestry carbon sink online monitoring device according to claim 1, characterized in that: The protective cover (4) is detachably connected to the supporting slide (2).

7. The forestry carbon sink online monitoring device according to claim 6, characterized in that: The protective cover (4) is connected to the supporting slide (2) via bolts.

8. The forestry carbon sink online monitoring device according to claim 2, characterized in that: The protective top cover (5) comprises a connecting column (51) arranged on the main base (1) and a cover body (52) arranged on the connecting column (51); the cover body (52) is located above the support portion (21) and the protective cover (4); a receiving groove (53) is provided on a side of the cover body (52) facing the protective cover (4); the shape of the receiving groove (53) is mutually adapted to the shape formed by the support portion (21) and the protective cover (4).

9. The forestry carbon sink online monitoring device according to claim 8, characterized in that: Two connecting pillars (51) are provided, and the two connecting pillars (51) are opposite to each other.

10. The forestry carbon sink online monitoring device according to claim 2, characterized in that: The support portion (21) is surrounded by a guide edge (10), and the guide edge (10) expands from away from the main seat body (1) to closer to the main seat body (1).

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