CN115824729A

CN115824729A - Greenhouse gas collecting device

Info

Publication number: CN115824729A
Application number: CN202211593033.2A
Authority: CN
Inventors: 刘宏元; 李新华; 李英; 董红云; 张燕; 张锡金
Original assignee: Shandong Academy of Agricultural Sciences
Current assignee: Shandong Academy of Agricultural Sciences
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-21
Anticipated expiration: 2042-12-13
Also published as: CN115824729B

Abstract

A greenhouse gas collecting device comprises a floating plate, wherein a collecting mechanism is fixedly installed in the middle of the top surface of the floating plate, a travelling mechanism is installed at one end of the floating plate, a steering mechanism is installed at the other end of the floating plate, and a plurality of fixing assemblies are installed on the side wall of the floating plate; the collecting mechanism comprises a first lifting assembly arranged on the top surface of the floating plate, a static box is fixedly connected onto the first lifting assembly, a first through groove is formed in the position, corresponding to the static box, on the floating plate, and the static box is limited in the first through groove; the top surface of the floating plate is also provided with a vacuum pump, the air inlet end of the vacuum pump is communicated with the air outlet of the static box through a hose, and the air outlet end of the vacuum pump is communicated with an air bag; the invention can work on land and water, can rapidly and freely pass between land and water surface, rapidly collect greenhouse gases in land soil and water, is convenient to operate and improves the working efficiency.

Description

Greenhouse gas collecting device

Technical Field

The invention relates to the technical field of gas collecting devices, in particular to a greenhouse gas collecting device.

Background

Nowadays, global warming, which is mainly due to the increase of greenhouse gases, mainly carbon dioxide, nitrous oxide and methane, is becoming a problem that needs attention in all countries of the world; in order to reduce the increase of greenhouse gases, research on the emission of greenhouse gases is required, and research has shown that in addition to greenhouse gases emitted by the human industrial society, greenhouse gases generated in highly anaerobic environments such as soil, sediments at the bottom of rivers and oceans account for a large proportion of natural emissions due to the presence of microorganisms in natural emissions, and therefore, greenhouse gas emission detection is required for both land soil and rivers and oceans.

The existing greenhouse gas collecting device is single in function, can only work on land or can only work on water, if when greenhouse gas is collected in a region, greenhouse gas is required to be collected in soil, and if greenhouse gas in the water is required to be collected, two types of equipment are required to be carried, so that the device is very inconvenient, the working efficiency can be reduced, and therefore the device can work on water and also can work on the land.

Disclosure of Invention

The present invention aims to provide a greenhouse gas collecting device to solve the above problems in the prior art.

A greenhouse gas collecting device comprises a floating plate, wherein a collecting mechanism is fixedly installed in the middle of the top surface of the floating plate, a travelling mechanism is installed at one end of the floating plate, a steering mechanism is installed at the other end of the floating plate, and a plurality of fixing assemblies are installed on the side wall of the floating plate;

the collecting mechanism comprises a first lifting assembly arranged on the top surface of the floating plate, a static box is fixedly connected onto the first lifting assembly, a first through groove is formed in the position, corresponding to the static box, of the floating plate, and the static box is limited in the first through groove; the top surface of the floating plate is also provided with a vacuum pump, the air inlet end of the vacuum pump is communicated with the air outlet of the static box through a hose, and the air outlet end of the vacuum pump is communicated with an air bag;

the travelling mechanism comprises a second lifting assembly arranged on the top surface of the floating plate, and driving wheel assemblies are symmetrically arranged at two ends of the second lifting assembly;

steering mechanism is including installing the third lifting unit of kickboard top surface, steering wheel subassembly is installed to third lifting unit both ends symmetry.

Preferably, first lifting unit includes the rigid coupling and is in two risers of kickboard top surface, two the riser symmetry sets up the both sides in first logical groove, two the top rigid coupling of riser has same roof, the kickboard top surface is located two fixed position between the riser has a servo motor, the vertical up and coaxial line rigid coupling of a servo motor's output shaft has first screw rod, first screw rod is kept away from first servo motor's one end with the roof bottom surface rotates to be connected, threaded connection has the slider on the first screw rod, the slider with the lateral wall fixed connection of static case, the through-tube hole has been seted up on the roof, the hose is injectd in the through-tube is downthehole.

Preferably, the second lifting component is including inlaying and establishing the first electric putter of kickboard top surface, first electric putter's output is up and horizontal rigid coupling has first crossbeam, two drive wheel subassembly symmetry is installed the both ends of first crossbeam, on the kickboard with the vertical second that has seted up in position that the drive wheel subassembly corresponds leads to the groove, the drive wheel subassembly is injectd lead to the inslot of second and with the cell wall sliding connection in second lead to the groove.

Preferably, the driving wheel assembly comprises a first mounting seat fixedly connected to the end of the first cross beam, the first mounting seat is limited in the second through groove and is in sliding connection with the groove wall of the second through groove, two parallel support plates are vertically and fixedly connected to the bottom surface of the first mounting seat, a first rotating shaft is horizontally and rotatably mounted between the two support plates, a driving wheel and a first chain wheel are fixedly sleeved on the first rotating shaft, a second servo motor is fixedly mounted on the bottom surface of the first mounting seat, a second chain wheel is fixedly connected to an output shaft of the second servo motor, and the first chain wheel is in transmission connection with the second chain wheel through a chain; and a plurality of water paddles are fixedly connected to the edge of one side of the driving wheel along the circumferential direction.

Preferably, the third lifting component is including inlaying and establishing the second electric putter of kickboard top surface, the output of second electric putter is vertical upwards and the rigid coupling has the second crossbeam, two steering wheel subassembly symmetry fixed mounting be in the both ends of second crossbeam, on the kickboard with the vertical third logical groove of having seted up in position that the steering wheel subassembly corresponds, the steering wheel subassembly is injectd in the logical inslot of third and with the cell wall sliding connection in third logical groove.

Preferably, the steering wheel assembly comprises a second mounting seat fixedly connected to the end of the second beam, the second mounting seat is slidably arranged in the third through groove, a vertical shaft vertically penetrates through the second mounting seat, the vertical shaft is rotatably connected with the second mounting seat, a wheel frame is fixedly connected to the bottom end of the vertical shaft, a steering wheel is rotatably mounted on the wheel frame, and a rudder plate is fixedly connected to the side wall of the wheel frame; and the top surface of the second cross beam is provided with a control part, and the control part is in transmission connection with the two vertical shafts.

Preferably, the control part sets up including sliding the rack of second crossbeam top surface, the rack is on a parallel with the second crossbeam, the vertical rigid coupling in both ends symmetry of rack has the pole setting, the top of vertical axis is injectd second mount pad top and rigid coupling have the lath, the logical groove of fourth has been seted up on the lath, the pole setting is injectd the logical inslot of fourth, one side rigid coupling of second crossbeam has the mounting panel, and mounting panel top surface fixed mounting has third servo motor, third servo motor's output shaft rigid coupling has first gear, first gear with rack toothing.

Preferably, fixed subassembly includes the rigid coupling and is in last backup pad and bottom suspension fagging on the kickboard lateral wall, go up the backup pad with vertical rotation installs the second pivot between the bottom suspension fagging, fixed cover is equipped with the second gear in the second pivot, the second screw rod is worn to be equipped with vertically in the bottom suspension fagging, the second screw rod with bottom suspension fagging threaded connection, second screw rod top rigid coupling has the third gear, the third gear with second gear engagement, run through from bottom to top the top of second pivot go up the backup pad and with fixed mounting go up the fourth servo motor transmission of backup pad top surface and connect.

Preferably, one end of the bottom surface of the floating plate, which is close to the driving wheel assembly, is fixedly provided with a submersible motor, and the output end of the submersible motor faces to one side far away from the static box and is fixedly connected with a propeller.

Preferably, the vertical rigid coupling of top surface of third gear has the slide bar, the slide bar with the second screw rod coaxial line sets up, the slide bar run through go up the backup pad and with go up backup pad sliding connection.

The invention discloses the following technical effects:

the invention can work on land and water, can rapidly and freely pass between land and water surface, rapidly collect greenhouse gases in land soil and water, is convenient to operate and improves the working efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is a front view of the inner structure of the traveling mechanism of the present invention;

FIG. 3 is a front view of the internal structure of the steering mechanism of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1 according to the present invention.

Wherein:

1. a floating plate; 2. a static tank; 3. a first through groove; 4. a vacuum pump; 5. a hose; 6. an air bag; 7. a vertical plate; 8. a top plate; 9. a first screw; 10. a slider; 11. a first servo motor; 12. a through-tube hole; 13. a first electric push rod; 14. a first cross member; 15. a first mounting seat; 16. a second through groove; 17. a support plate; 18. a first rotating shaft; 19. a drive wheel; 20. a first sprocket; 21. a second servo motor; 22. a second sprocket; 23. a chain; 24. a second electric push rod; 25. a second cross member; 26. a second mounting seat; 27. a vertical axis; 28. a wheel carrier; 29. a paddle board; 30. a steering wheel; 31. a rack; 32. erecting a rod; 33. a strip plate; 34. a third through groove; 35. a fourth through groove; 36. mounting a plate; 37. a third servo motor; 38. a first gear; 39. an upper support plate; 40. a lower support plate; 41. a second rotating shaft; 42. a second gear; 43. a second screw; 44. a third gear; 45. a fourth servo motor; 46. a rudder plate; 47. a submersible motor; 48. a propeller; 49. a slide bar; 50. a slide shaft; 51. connecting blocks; 52. a controller; 53. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to the attached drawings 1-4, the greenhouse gas collecting device comprises a floating plate 1, wherein a collecting mechanism is fixedly installed in the middle of the top surface of the floating plate 1, a traveling mechanism is installed at one end of the floating plate 1, a steering mechanism is installed at the other end of the floating plate 1, and a plurality of fixing assemblies are installed on the side wall of the floating plate 1;

the collecting mechanism comprises a first lifting assembly arranged on the top surface of the floating plate 1, a static box 2 is fixedly connected onto the first lifting assembly, a first through groove 3 is formed in the position, corresponding to the static box 2, on the floating plate 1, and the static box 2 is limited in the first through groove 3; the top surface of the floating plate 1 is also provided with a vacuum pump 4, the air inlet end of the vacuum pump 4 is communicated with the air outlet of the static box 2 through a hose 5, and the air outlet end of the vacuum pump 4 is communicated with an air bag 6;

the advancing mechanism comprises a second lifting component arranged on the top surface of the floating plate 1, and driving wheel components are symmetrically arranged at two ends of the second lifting component;

the steering mechanism comprises a third lifting component arranged on the top surface of the floating plate 1, and steering wheel components are symmetrically arranged at two ends of the third lifting component.

The kickboard 1 is the cuboid structure, first lifting unit can drive static case 2 and rise and descend, make the bottom contact soil or the surface of water of static case 2, first logical groove 3 is vertical to run through kickboard 1, the lateral wall of static case 2 and the cell wall sliding connection who leads to groove 3 first, second lifting unit can drive wheel subassembly and reciprocate, third lifting unit can drive the directive wheel subassembly and reciprocate, and then make drive wheel subassembly and directive wheel subassembly leave ground, make kickboard 1 hug closely subaerial, and then fixed subassembly can be better fix kickboard 1 subaerial, it takes place to remove to prevent that the device from receiving external force when collecting gas, when carrying out greenhouse gas collection to soil, vacuum pump 4 can accelerate the speed of collecting, vacuum pump 4 can be with the leading-in air pocket 6 of the gas in static case 2, and then accomplish the collection, the length of hose 5 needs to satisfy static case 2 and can normally reciprocate.

Further optimize the scheme, first lifting unit includes two risers 7 of rigid coupling at 1 top surface of kickboard, two risers 7 symmetry set up the both sides at first logical groove 3, the top rigid coupling of two risers 7 has same roof 8, fixed position that the 1 top surface of kickboard is located between two risers 7 installs first servo motor 11, the vertical up and coaxial line rigid coupling of output shaft of first servo motor 11 has first screw rod 9, first servo motor 11 was kept away from to first screw rod 9 one end is rotated with 8 bottom surfaces of roof and is connected, threaded connection has slider 10 on the first screw rod 9, slider 10 and static case 2's lateral wall fixed connection, logical pipe hole 12 has been seted up on the roof 8, hose 5 is injectd in logical pipe hole 12.

Two risers 7 are parallel, the 8 level settings of roof, the vertical setting of first screw rod 9, first servo motor 11 inlays to be established at 1 top surface of kickboard, first servo motor 11 is located between two risers 7, first servo motor 11 rotates and can drive first screw rod 9 and rotate, first screw rod 9 rotates and can make slider 10 reciprocate, slider 10 drives static case 2 and reciprocates, it has a plurality of sliding shaft 50 still to fix between roof 8 and the 1 top surface of kickboard, it is provided with connecting block 51 to slide on the sliding shaft 50, sliding shaft 50 is on a parallel with first screw rod 9, can make the more stable slip of static case 2 like this, through-tube hole 12 is used for passing through hose 5.

Further optimize the scheme, second lifting unit is including inlaying first electric putter 13 of establishing at 1 top surface of kickboard, and first electric putter 13's output is up and horizontal rigid coupling has first crossbeam 14, and two drive wheel subassemblies symmetry are installed at the both ends of first crossbeam 14, and the groove 16 is led to the second with the vertical having seted up in position that drive wheel subassembly corresponds on kickboard 1, and drive wheel subassembly is injectd in second lead to the groove 16 and leads to the cell wall sliding connection of groove 16 with the second.

First electric putter 13 extension or shrink can drive first crossbeam 14 and rise or descend, and then drive two drive wheel subassemblies and rise or descend, the second leads to groove 16 can hold drive wheel assembly completely, when first electric putter 13 is in the extension state, drive wheel assembly enters into second through groove 16 completely, the bottom surface of kickboard 1 can contact with ground, when first electric putter 13 is in the shrink state, drive wheel assembly can stretch out from the below that the second led to groove 16, and with the ground butt, kickboard 1 just can be lifted, and then can walk.

According to a further optimized scheme, the driving wheel assembly comprises a first mounting seat 15 fixedly connected to the end portion of the first cross beam 14, the first mounting seat 15 is limited in the second through groove 16 and is in sliding connection with the groove wall of the second through groove 16, two parallel support plates 17 are vertically and fixedly connected to the bottom surface of the first mounting seat 15, a first rotating shaft 18 is horizontally and rotatably mounted between the two support plates 17, a driving wheel 19 and a first chain wheel 20 are fixedly sleeved on the first rotating shaft 18, a second servo motor 21 is further fixedly mounted on the bottom surface of the first mounting seat 15, a second chain wheel 22 is fixedly connected to an output shaft of the second servo motor 21, and the first chain wheel 20 is in transmission connection with the second chain wheel 22 through a chain 23; a plurality of water-skiing plates 29 are fixedly connected to the edge of one side of the driving wheel 19 along the circumferential direction.

The shape of first mount pad 15 and the shape looks adaptation of second through-slot 16, the direction of advance of first pivot 18 perpendicular to device, second servo motor 21 inlays to be established in first mount pad 15, second servo motor 21 rotates and drives second sprocket 22 and rotate, second sprocket 22 drives first sprocket 20 through chain 23 and rotates, and then drive first pivot 18 and rotate, drive wheel 19 just can follow the rotation, can be that the device is walked on the land, paddle 29 can paddle, when the device is located the surface of water, drive wheel 19 rotates and can drive paddle 29 and rotate, paddle 29 dials water, can make the device advance in aqueous.

Further optimize the scheme, third lifting unit is including inlaying the second electric putter 24 of establishing at 1 top surface of kickboard, and the output of second electric putter 24 is vertical upwards and the rigid coupling has second crossbeam 25, and two steering wheel subassembly symmetries fixed mounting are at the both ends of second crossbeam 25, and the third turn trough 34 has vertically been seted up with the position that the steering wheel subassembly corresponds on the kickboard 1, and the steering wheel subassembly is injectd in third turn trough 34 and with the cell wall sliding connection of third turn trough 34.

Second electric putter 24 extension or shrink can drive second crossbeam 25 and rise or descend, and then drive the steering wheel subassembly and rise or descend, the steering wheel subassembly can be held completely to third logical groove 34, when second electric putter 24 is in the extension state, the steering wheel subassembly can enter into third through groove 34 completely, kickboard 1 can with ground butt, when second electric putter 24 is in the shrink state, the steering wheel subassembly can be followed third through groove 34 bottom and stretched out, and support kickboard 1, alright advance.

According to a further optimized scheme, the steering wheel assembly comprises a second mounting seat 26 fixedly connected to the end portion of the second cross beam 25, the second mounting seat 26 is slidably arranged in a third through groove 34, a vertical shaft 27 vertically penetrates through the second mounting seat 26, the vertical shaft 27 is rotatably connected with the second mounting seat 26, a wheel frame 28 is fixedly connected to the bottom end of the vertical shaft 27, a steering wheel 30 is rotatably mounted on the wheel frame 28, and a steering plate 46 is fixedly connected to the side wall of the wheel frame 28; the top surface of the second beam 25 is provided with a control part which is in transmission connection with two vertical shafts 27.

The vertical shaft 27 is rotatably connected with the second mounting seat 26 through a bearing, when the steering wheels 30 are parallel to the driving wheel 19, the axes of the two steering wheels 30 are overlapped, and the control part can drive the two vertical shafts 27 to rotate simultaneously, so that the advancing direction of the device can be controlled; the rudder plate 46 is vertically arranged and perpendicular to the axis of the steered wheels 30, and when the device is located on the water, the rudder plate 46 controls the advancing direction of the device.

Further optimize the scheme, the control part is including sliding the rack 31 that sets up at second crossbeam 25 top surface, rack 31 is on a parallel with second crossbeam 25, the vertical rigid coupling in both ends symmetry of rack 31 has pole setting 32, the top of vertical axis 27 is injectd in second mount pad 26 top and rigid coupling has strip shaped plate 33, fourth through groove 35 has been seted up on strip shaped plate 33, pole setting 32 is injectd in fourth through groove 35, one side rigid coupling of second crossbeam 25 has mounting panel 36, mounting panel 36 top surface fixed mounting has third servo motor 37, third servo motor 37's output shaft rigid coupling has first gear 38, first gear 38 and rack 31 meshing.

The top surface of the second beam 25 is provided with a sliding groove, the sliding groove is parallel to the second beam 25, the rack 31 is arranged in the sliding groove in a sliding manner, the sliding direction of the rack 31 is parallel to the second beam 25 and is perpendicular to the advancing direction of the device, the tooth tip of the rack 31 faces upwards, the third servo motor 37 rotates to drive the first gear 38 to rotate, so that the rack 31 can be driven to move horizontally, the vertical rod 32 can be used for stirring the strip-shaped plate 33 to swing when the rack 31 moves horizontally, the two strip-shaped plates 33 are parallel, so that the two vertical shafts 27 can simultaneously rotate in the same direction, and the steering function of the device is realized; the length of the fourth through slot 35 is required to ensure that the vertical shaft 27 can rotate within a certain angle range.

Further optimize the scheme, fixed subassembly includes last backup pad 39 and bottom suspension fagging 40 of rigid coupling on the kickboard 1 lateral wall, go up vertical rotation between backup pad 39 and the bottom suspension fagging and install second pivot 41, fixed cover is equipped with second gear 42 in the second pivot 41, vertically wear to be equipped with second screw 43 on the bottom suspension fagging 40, second screw 43 and bottom suspension fagging 40 threaded connection, second screw 43 top rigid coupling has third gear 44, third gear 44 meshes with second gear 42, the top of second pivot 41 runs through backup pad 39 and is connected with the transmission of the fourth servo motor 45 of fixed mounting at the top surface of last backup pad 39 from bottom to top.

The upper supporting plate 39 is positioned right above the lower supporting plate 40 and is horizontally arranged, the width of the second gear 42 is slightly smaller than the distance between the upper supporting plate 39 and the lower supporting plate 40, the fourth servo motor 45 rotates to drive the second rotating shaft 41 to rotate, the second gear 42 is driven to rotate, the second gear 42 drives the third gear 44 to rotate, meanwhile, the second screw 43 also rotates along with the second screw, and the second screw 43 is in threaded connection with the lower supporting plate 40, so that the second screw 43 can vertically move while rotating, and can be inserted into soil to fix the whole device; the bottom end of the second screw 43 is pointed and can be inserted into the soil more easily.

Further optimization scheme, the one end fixed mounting that the driving wheel subassembly is close to in kickboard 1 bottom surface has dive motor 47, and the output of dive motor 47 is towards the one side of keeping away from static case 2 and the rigid coupling has screw 48.

The submersible motor 47 may rotate the propeller 48 to provide more propulsion to the device when it is in water so that the device can be advanced in a rush stream.

In a further optimized scheme, a sliding rod 49 is vertically and fixedly connected to the top surface of the third gear 44, the sliding rod 49 and the second screw 43 are coaxially arranged, and the sliding rod 49 penetrates through the upper supporting plate 39 and is in sliding connection with the upper supporting plate 39; the sliding rod 49 can move the third gear 44 and the second screw 43 up and down more stably.

The controller 52 and the storage battery 53 are further installed on the top surface of the floating plate 1, the controller 52 can be an SHDC-8K wireless multifunctional controller, the controller 52 is electrically connected with the storage battery 53, and the controller 52 and the storage battery 53 are electrically connected with the vacuum pump 4, the first servo motor 11, the first electric push rod 13, the second servo motor 21, the second electric push rod 24, the third servo motor 37, the fourth servo motor 45 and the submersible motor 47.

When the device is used, if the greenhouse gas of the land soil is to be collected, the device is placed on the ground and moved to a required position, then the first electric push rod 13 and the second electric push rod 24 are controlled to extend until the floating plate 1 abuts against the ground, then the fourth servo motor 45 is started to enable the second screw 43 to be inserted into the soil to enable the device to be fixed, the first servo motor 11 is started to enable the static box 2 to descend until the bottom end of the static box is inserted into the soil, the vacuum pump 4 is started to collect, after the collection is finished, the vacuum pump 4 is turned off to enable the static box 2 to be separated from the ground, the first electric push rod 13 and the second electric push rod 24 are controlled to contract, the floating plate 1 is lifted, and the device can be moved to the next collection point; when greenhouse gases are collected in water, other operations are not needed, the device can be directly moved into the water, after the device is moved to a target water area, the bottom end of the static box 2 is inserted into the water, the greenhouse gases diffused in the water are collected, after the collection is finished, the gases collected in the static box 2 are guided into the air bag 6 through the vacuum pump, and the collection can be finished.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. A greenhouse gas collection apparatus, comprising: the collecting device comprises a floating plate (1), wherein a collecting mechanism is fixedly arranged in the middle of the top surface of the floating plate (1), a travelling mechanism is arranged at one end of the floating plate (1), a steering mechanism is arranged at the other end of the floating plate (1), and a plurality of fixing assemblies are arranged on the side wall of the floating plate (1);

the collecting mechanism comprises a first lifting assembly arranged on the top surface of the floating plate (1), a static box (2) is fixedly connected onto the first lifting assembly, a first through groove (3) is formed in the position, corresponding to the static box (2), on the floating plate (1), and the static box (2) is limited in the first through groove (3); a vacuum pump (4) is further mounted on the top surface of the floating plate (1), the air inlet end of the vacuum pump (4) is communicated with the air outlet of the static box (2) through a hose (5), and the air outlet end of the vacuum pump (4) is communicated with an air bag (6);

the travelling mechanism comprises a second lifting assembly arranged on the top surface of the floating plate (1), and driving wheel assemblies are symmetrically arranged at two ends of the second lifting assembly;

the steering mechanism comprises a third lifting assembly arranged on the top surface of the floating plate (1), and steering wheel assemblies are symmetrically arranged at two ends of the third lifting assembly.

2. The greenhouse gas collection apparatus of claim 1, wherein: first lifting unit includes the rigid coupling and is in two riser (7) of kickboard (1) top surface, two riser (7) symmetry sets up the both sides of first logical groove (3), two the top rigid coupling of riser (7) has same roof (8), kickboard (1) top surface is located two fixed position between riser (7) has first servo motor (11), the vertical up and coaxial line rigid coupling of output shaft of first servo motor (11) has first screw rod (9), keep away from first screw rod (9) the one end of first servo motor (11) with roof (8) bottom surface rotates to be connected, threaded connection has slider (10) on first screw rod (9), slider (10) with the lateral wall fixed connection of static case (2), logical tube hole (12) has been seted up on roof (8), hose (5) are injectd in logical tube hole (12).

3. The greenhouse gas collection apparatus of claim 1, wherein: the second lifting component comprises a first electric push rod (13) embedded on the top surface of the floating plate (1), wherein the output end of the first electric push rod (13) is upwards and horizontally fixedly connected with a first cross beam (14), the first cross beam (14) is symmetrically arranged at two ends of the first cross beam (14), the floating plate (1) is provided with a second through groove (16) vertically arranged at the position corresponding to the driving wheel component, and the driving wheel component is limited in the second through groove (16) and is in sliding connection with the groove wall of the second through groove (16).

4. A greenhouse gas collection apparatus as claimed in claim 3, wherein: the driving wheel assembly comprises a first mounting seat (15) fixedly connected to the end of the first cross beam (14), the first mounting seat (15) is limited in the second through groove (16) and is in sliding connection with the groove wall of the second through groove (16), the bottom surface of the first mounting seat (15) is vertically and fixedly connected with two parallel supporting plates (17), a first rotating shaft (18) is horizontally and rotatably mounted between the two supporting plates (17), a driving wheel (19) and a first chain wheel (20) are fixedly sleeved on the first rotating shaft (18), a second servo motor (21) is fixedly mounted on the bottom surface of the first mounting seat (15), a second chain wheel (22) is fixedly connected to an output shaft of the second servo motor (21), and the first chain wheel (20) and the second chain wheel (22) are in transmission connection through a chain (23); and a plurality of water-skiing plates (29) are fixedly connected to the edge of one side of the driving wheel (19) along the circumferential direction.

5. The greenhouse gas collection apparatus of claim 1, wherein: third lifting unit is including inlaying and establishing second electric putter (24) of kickboard (1) top surface, the output of second electric putter (24) is vertical upwards and the rigid coupling has second crossbeam (25), two steering wheel subassembly symmetry fixed mounting be in the both ends of second crossbeam (25), on kickboard (1) with the vertical third logical groove (34) of having seted up in the position that the steering wheel subassembly corresponds, the steering wheel subassembly is injectd in the logical groove of third (34) and with the cell wall sliding connection of third through groove (34).

6. Greenhouse gas collection device according to claim 5, wherein: the steering wheel assembly comprises a second mounting seat (26) fixedly connected to the end of the second cross beam (25), the second mounting seat (26) is slidably arranged in the third through groove (34), a vertical shaft (27) vertically penetrates through the second mounting seat (26), the vertical shaft (27) is rotatably connected with the second mounting seat (26), a wheel frame (28) is fixedly connected to the bottom end of the vertical shaft (27), a steering wheel (30) is rotatably mounted on the wheel frame (28), and a rudder plate (46) is fixedly connected to the side wall of the wheel frame (28); and a control part is arranged on the top surface of the second cross beam (25), and the control part is in transmission connection with the two vertical shafts (27).

7. The greenhouse gas collection apparatus of claim 6, wherein: the control part sets up including sliding rack (31) of second crossbeam (25) top surface, rack (31) are on a parallel with second crossbeam (25), the vertical rigid coupling of both ends symmetry of rack (31) has pole setting (32), the top of vertical axis (27) is injectd there are bar board (33) second mount pad (26) top and rigid coupling, the logical groove of fourth (35) has been seted up on bar board (33), pole setting (32) are injectd in the logical groove of fourth (35), one side rigid coupling of second crossbeam (25) has mounting panel (36), and mounting panel (36) top surface fixed mounting has third servo motor (37), the output shaft rigid coupling of third servo motor (37) has first gear (38), first gear (38) with rack (31) meshing.

8. The greenhouse gas collection apparatus of claim 1, wherein: fixed subassembly includes the rigid coupling and is in last backup pad (39) and bottom suspension fagging (40) on kickboard (1) lateral wall, go up backup pad (39) with vertical rotation installs second pivot (41) between bottom suspension fagging (40), fixed cover is equipped with second gear (42) on second pivot (41), vertical second screw rod (43) of wearing to be equipped with on bottom suspension fagging (40), second screw rod (43) with bottom suspension fagging (40) threaded connection, second screw rod (43) top rigid coupling has third gear (44), third gear (44) with second gear (42) meshing, the top of second pivot (41) is run through from bottom to top go up backup pad (39) and with fixed mounting go up the fourth servo motor (45) transmission connection of backup pad (39) top surface.

9. The greenhouse gas collection apparatus of claim 1, wherein: the bottom surface of the floating plate (1) is close to one end of the driving wheel assembly is fixedly provided with a submersible motor (47), and the output end of the submersible motor (47) faces away from one side of the static box (2) and is fixedly connected with a propeller (48).

10. The greenhouse gas collection apparatus of claim 8, wherein: the vertical rigid coupling of top surface of third gear (44) has slide bar (49), slide bar (49) with second screw rod (43) coaxial line sets up, slide bar (49) run through go up backup pad (39) and with go up backup pad (39) sliding connection.