CN216050975U - Soil profile greenhouse gas sampler - Google Patents
Soil profile greenhouse gas sampler Download PDFInfo
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- CN216050975U CN216050975U CN202122571426.0U CN202122571426U CN216050975U CN 216050975 U CN216050975 U CN 216050975U CN 202122571426 U CN202122571426 U CN 202122571426U CN 216050975 U CN216050975 U CN 216050975U
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Abstract
The utility model discloses a soil profile greenhouse gas sampler which comprises a shell, wherein two groups of connecting rods are fixedly arranged between the front surface position and the rear surface position of the shell, supporting plates are arranged on the outer walls of two sides of the shell, a plurality of groups of positioning grooves are formed in the inner wall of one side of each supporting plate, a positioning frame is movably arranged on each supporting plate through the plurality of groups of positioning grooves, two groups of hollow pipes are fixedly arranged on the outer wall of one side of each positioning frame, a cross rod is movably arranged in each hollow pipe, and a rubber pad is fixedly arranged between the outer wall of one side of each cross rod and the inner wall of one side of each supporting plate. The utility model relates to a soil profile greenhouse gas sampler, which can adjust the overall height according to different use requirements, thereby meeting the use of sampling at different heights, increasing the overall flexibility and adaptability, and effectively buffering external force to avoid the impact of the external force on the sampler, thereby protecting the stability of gas.
Description
Technical Field
The utility model relates to the technical field of sampling, in particular to a soil profile greenhouse gas sampler.
Background
A gas sampler is a common instrument used to collect atmospheric environment and workshop site gases. It is widely used in units of atmospheric environment monitoring, health epidemic prevention, labor protection, scientific research, etc. and may be also used in combination with relevant instruments. Through analyzing the sampled gas, the degree of the environment polluted by harmful gas is known, and the actual condition of pollution is provided for relevant departments, so that countermeasures are taken, and the healthy living environment of people is guaranteed.
Traditional soil profile greenhouse gas sample thief can't carry out effectual regulation to its whole height according to different user demands when using to make the unable collection of gas content among the part height, simultaneously unable effectual buffering external force when using, make it easily receive the external force effect and damage down, thereby very big influence the use of soil profile greenhouse gas sample thief.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a soil profile greenhouse gas sampler which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a soil profile greenhouse gas sampler comprises a shell, wherein two groups of connecting rods are fixedly installed between the front surface position and the rear surface position of the shell, supporting plates are arranged on the outer walls of two sides of the shell, a plurality of groups of positioning grooves are formed in the inner wall of one side of each supporting plate, a positioning frame is movably installed on each supporting plate through the positioning grooves, two groups of hollow tubes are fixedly installed on the outer wall of one side of each positioning frame, cross rods are movably installed in the hollow tubes, rubber pads are fixedly installed between the outer wall of one side of each cross rod and the inner wall of one side of each supporting plate, compression springs are fixedly installed between the outer wall of one side of each positioning frame and the inner wall of one side of each supporting plate, two groups of mounting grooves are formed in the outer walls of two sides of each supporting plate, guide tubes are fixedly installed on the supporting plates through the mounting grooves, adjusting rods are movably installed in the guide tubes, it is adjacent two sets ofly fixed mounting has the handle between one side outer wall position of regulation pole, the surface all is provided with the guard plate around the casing, and is adjacent two sets of the equal fixed mounting in surface has the silica gel pad around the guard plate is close to each other, equal movable mounting has two sets of bracing pieces between the surface position around silica gel pad and the casing is close to each other, and is adjacent two sets of movable mounting has the bolt between the upper and lower surface position of bracing piece, and is adjacent two sets of fixed mounting has two sets of coil spring between the surface position around the bracing piece is close to each other, the inside fixed mounting of casing has the host computer.
Preferably, the support plate and the shell are located on the same central axis, and the connecting rod and the support plate are vertically connected in a penetrating mode.
Preferably, the locating rack is located inside the supporting plate and is vertically connected with the supporting plate in a penetrating mode through the locating groove.
Preferably, two adjacent groups of the hollow pipes and the cross rods are positioned on the same central axis, and the hollow pipes and the cross rods are vertically connected in a penetrating manner.
Preferably, two adjacent groups of the support rods are movably connected through bolts, and the movable angle range between the two adjacent groups of the support rods is fifteen degrees to forty-five degrees.
Preferably, the adjusting rods are vertically and fixedly connected with the positioning frame, and two adjacent groups of adjusting rods are horizontally distributed.
Compared with the prior art, the utility model has the following beneficial effects:
1. be connected with the casing through the backup pad, can directly stimulate the handle when using so that adjust the pole and make its atress, and move along the stand pipe under its effect of force, the inside locating rack of backup pad removes under the effect of handle this moment, make the locating rack take out from the inside slip of constant head tank, the locating rack will lose fixed connection structure this moment, and the casing falls along the passageway between backup pad and the locating rack under the effect of self gravity, can the effectual high position who changes its casing, thereby satisfy the user demand of different occasions, its flexibility of effectual increase.
2. The casing has the guard plate through bracing piece swing joint, when having external force striking, its impact will act on the guard plate, prick body silica gel pad will cushion its power, and will cushion the even transmission of power after to the bracing piece, make the bracing piece remove, and change contained angle size between the two under the effect of bolt, thereby extrude coil spring between the two, make coil spring, the atress produces and shortens, and coil spring, the reaction force after shortening will act on the bracing piece once more, thereby it keeps the stability of sample thief to drive it to the normal position.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a soil profile greenhouse gas sampler according to the present invention;
FIG. 2 is a cross-sectional view of a soil profile greenhouse gas sampler of the present invention;
FIG. 3 is a schematic view showing the internal structure of a supporting plate in the soil profile greenhouse gas sampler according to the present invention;
FIG. 4 is a schematic view showing the connection structure of the support rods in the soil profile greenhouse gas sampler according to the present invention.
In the figure: 1. a housing; 2. a connecting rod; 3. a support plate; 4. positioning a groove; 5. a positioning frame; 6. a hollow tube; 7. a cross bar; 8. a rubber pad; 9. a compression spring; 10. mounting grooves; 11. a guide tube; 12. adjusting a rod; 13. a grip; 14. a protection plate; 15. a silica gel pad; 16. a support bar; 17. a bolt; 18. a coil spring; 19. a host.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
As shown in figures 1-4, a soil profile greenhouse gas sampler comprises a shell 1, two groups of connecting rods 2 are fixedly arranged between the front surface position and the rear surface position of the shell 1, supporting plates 3 are respectively arranged on the outer walls of the two sides of the shell 1, a plurality of groups of positioning grooves 4 are arranged on the inner wall of one side of each supporting plate 3, a positioning frame 5 is movably arranged on each supporting plate 3 through the plurality of groups of positioning grooves 4, two groups of hollow tubes 6 are fixedly arranged on the outer wall of one side of each positioning frame 5, cross rods 7 are movably arranged in the hollow tubes 6, rubber pads 8 are fixedly arranged between the outer wall of one side of each cross rod 7 and the inner wall position of one side of each supporting plate 3, compression springs 9 are fixedly arranged between the outer wall of one side of each positioning frame 5 and the inner wall position of one side of each supporting plate 3, two groups of mounting grooves 10 are arranged on the outer walls of the two sides of each supporting plate 3, a guide pipe 11 is fixedly arranged on each supporting plate 3 through the mounting grooves 10, and an adjusting rod 12 is movably arranged in the guide pipe 11, fixed mounting has handle 13 between one side outer wall position of adjacent two sets of regulation poles 12, the surface all is provided with guard plate 14 around casing 1, the equal fixed mounting in surface has silica gel pad 15 around adjacent two sets of guard plate 14 are close to each other, equal movable mounting has two sets of bracing pieces 16 between the surface position around silica gel pad 15 and casing 1 are close to each other, movable mounting has bolt 17 between the upper and lower surface position of adjacent two sets of bracing pieces 16, fixed mounting has two sets of coil spring 18 between the surface position around adjacent two sets of bracing pieces 16 are close to each other, casing 1's inside fixed mounting has host computer 19.
Locating rack 5 is located the inside of backup pad 3, and locating rack 5 passes through constant head tank 4 and the perpendicular through connection of backup pad 3, can its locating rack 5's of effectual definite position, makes it can be effectual fixed to the position skill star of connecting rod 2 to increase its holistic stability.
Two sets of adjacent hollow tubes 6 and horizontal pole 7 are located same axis, and hollow tube 6 and horizontal pole 7 perpendicular through connection, when the hollow tube 6 atress, can effectually move along horizontal pole 7 under its power effect to effectual shortening distance between locating rack 5 to the rubber pad 8, make and form the route between backup pad 3 and the locating rack 5.
Two adjacent sets of bracing pieces 16 pass through bolt 17 swing joint, and the activity angle range between two adjacent sets of bracing pieces 16 is at fifteen degrees to forty-five degrees, and when the bracing piece 16 atress, can be effectual through bolt 17's effect under its effect of force, change the contained angle size between the two to extrude coil spring 18 between the two, make coil spring 18 atress production shorten.
The adjusting rods 12 are vertically and fixedly connected with the positioning frame 5, the two adjacent groups of adjusting rods 12 are horizontally distributed, and when the handle 13 is stressed, the force can be effectively transmitted to the positioning frame 5 through the adjusting rods 12, so that the state of the positioning frame 5 can be effectively determined.
It should be noted that, when in use, the supporting plate 3 is placed on the ground, the housing 1 is placed horizontally, the handle 13 can be pulled directly to enable the adjusting rod 12 to be stressed and move along the guide tube 11 under the action of force, at the moment, the positioning frame 5 inside the supporting plate 3 moves under the action of the handle 13, so that the positioning frame 5 is drawn out from the positioning groove 4 in a sliding manner, at the moment, the positioning frame 5 loses the fixed connection structure, and the housing 1 and the self gravity fall down along the channel between the supporting plate 3 and the positioning frame 5, so that the height position of the housing 1 can be changed effectively, when there is external force impact, the impact force acts on the protecting plate 14, the tattooing silica gel pad 15 buffers the force and transmits the buffered force to the supporting rod 16 uniformly, so that the supporting rod 16 moves, and the size of the included angle between the two is changed under the action of the bolt 17, thereby compressing the coil spring 18 therebetween, causing the coil spring 18 to be stressed and shortened, and the coil spring 18, the shortened reaction force, will act on the support rod 16 again and drive it back to the original position to keep the sampler stable. The utility model relates to a soil profile greenhouse gas sampler, which can adjust the overall height according to different use requirements, thereby meeting the use of sampling at different heights, increasing the overall flexibility and adaptability, and effectively buffering external force to avoid the impact of the external force on the sampler, thereby protecting the stability of gas.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A soil profile greenhouse gas sampler, includes casing (1), its characterized in that: two groups of connecting rods (2) are fixedly installed between the front surface position and the rear surface position of the shell (1), supporting plates (3) are arranged on the outer walls of the two sides of the shell (1), a plurality of groups of positioning grooves (4) are formed in the inner wall of one side of each supporting plate (3), positioning frames (5) are movably installed on the supporting plates (3) through the positioning grooves (4), two groups of hollow tubes (6) are fixedly installed on the outer wall of one side of each positioning frame (5), transverse rods (7) are movably installed in the hollow tubes (6), rubber pads (8) are fixedly installed between the outer wall of one side of each transverse rod (7) and the inner wall of one side of each supporting plate (3), compression springs (9) are fixedly installed between the outer wall of one side of each positioning frame (5) and the inner wall of one side of each supporting plate (3), and two groups of installation grooves (10) are formed in the outer walls of the two sides of each supporting plate (3), the supporting plate (3) is fixedly provided with a guide pipe (11) through a mounting groove (10), adjusting rods (12) are movably arranged in the guide pipe (11), a handle (13) is fixedly arranged between the outer wall positions of one side of each two adjacent groups of adjusting rods (12), the front surface and the rear surface of the shell (1) are respectively provided with a protective plate (14), the front surface and the rear surface of each two adjacent groups of protective plates (14) which are close to each other are respectively fixedly provided with a silica gel pad (15), equal movable mounting has two sets of bracing pieces (16), adjacent two sets of between the surface position around silica gel pad (15) and casing (1) are close to each other movable mounting have bolt (17) between the upper and lower surface position of bracing piece (16), adjacent two sets of fixed mounting has two sets of coil spring (18) between the surface position around bracing piece (16) is close to each other, the inside fixed mounting of casing (1) has host computer (19).
2. A soil profile greenhouse gas sampler as claimed in claim 1, wherein: the supporting plate (3) and the shell (1) are located on the same central axis, and the connecting rod (2) and the supporting plate (3) are vertically connected in a penetrating mode.
3. A soil profile greenhouse gas sampler as claimed in claim 1, wherein: the positioning frame (5) is positioned in the supporting plate (3), and the positioning frame (5) is vertically connected with the supporting plate (3) in a penetrating manner through the positioning groove (4).
4. A soil profile greenhouse gas sampler as claimed in claim 1, wherein: two adjacent groups of the hollow pipes (6) and the cross rods (7) are positioned on the same central axis, and the hollow pipes (6) and the cross rods (7) are vertically connected in a penetrating manner.
5. A soil profile greenhouse gas sampler as claimed in claim 1, wherein: two adjacent groups of the supporting rods (16) are movably connected through bolts (17), and the movable angle range between the two adjacent groups of the supporting rods (16) is fifteen degrees to forty-five degrees.
6. A soil profile greenhouse gas sampler as claimed in claim 1, wherein: the adjusting rods (12) are vertically and fixedly connected with the positioning frame (5), and two adjacent groups of adjusting rods (12) are horizontally distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571426.0U CN216050975U (en) | 2021-10-25 | 2021-10-25 | Soil profile greenhouse gas sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571426.0U CN216050975U (en) | 2021-10-25 | 2021-10-25 | Soil profile greenhouse gas sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216050975U true CN216050975U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122571426.0U Active CN216050975U (en) | 2021-10-25 | 2021-10-25 | Soil profile greenhouse gas sampler |
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| Country | Link |
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| CN (1) | CN216050975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117705491A (en) * | 2024-02-05 | 2024-03-15 | 鄂尔多斯市农牧业生态与资源保护中心(鄂尔多斯市耕地质量监测保护中心) | Soil profile whole-section sampling machine |
-
2021
- 2021-10-25 CN CN202122571426.0U patent/CN216050975U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117705491A (en) * | 2024-02-05 | 2024-03-15 | 鄂尔多斯市农牧业生态与资源保护中心(鄂尔多斯市耕地质量监测保护中心) | Soil profile whole-section sampling machine |
| CN117705491B (en) * | 2024-02-05 | 2024-05-03 | 鄂尔多斯市农牧业生态与资源保护中心(鄂尔多斯市耕地质量监测保护中心) | Soil profile whole-section sampling machine |
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