Oxygen release monitor for plant oxygen release

Abstract

The invention relates to an oxygen release monitor for plant oxygen release. The oxygen release monitor comprises a first base; the second base is rotationally arranged on the first base; the first sealing frame is arranged on the second base; the second sealing frame is rotationally arranged on the first sealing frame; the oxygen probe is arranged in the second base; the handles are respectively arranged on the rear sides of the upper part and the lower part of the second base; and the airflow control mechanism is arranged on the second sealing frame. The air flow control mechanism is arranged, the position of the shielding piece can be flexibly adjusted according to actual monitoring requirements, then the opening and closing degree of the air flow channel is adjusted, the mode is beneficial to providing a height-controllable gas environment for plants, the air flow channel is more convenient to adjust, the use scene of the device can be widened through the mechanical adjusting mode, and the practicability of the device is improved. And the monitoring requirements of plant oxygen release in different environments are met.

Description

Technical Field

[0001] The present invention relates to the technical field of oxygen release monitoring, and particularly to an oxygen release monitor for plant oxygen release. Background Art

[0002] An oxygen release monitor is a precision instrument specifically used for real-time detection of the amount of oxygen released by plants during photosynthesis. Through a closed cavity, sensors and an intelligent control system, it captures the dynamic changes of oxygen in plants under different environmental conditions. Traditional monitoring devices mostly use fixed sealed cavities, with single environmental parameter control, making it difficult to accurately simulate the real environment. Airflow regulation relies on electronic valves, which has limitations in the field or in scenarios without power. Moreover, the temperature control module may cause local overheating due to uneven heat distribution, affecting the normal metabolism of plants, and pressure fluctuations will affect the accuracy of monitoring data, while there is a lack of a treatment method for pressure fluctuations in the prior art.

[0003] In view of the above problems, an oxygen release monitor for plant oxygen release is developed. Summary of the Invention

[0004] In order to overcome the shortcomings that traditional monitoring devices mostly use fixed sealed cavities, with single environmental parameter control, making it difficult to accurately simulate the real environment, airflow regulation relying on electronic valves, having limitations in the field or in scenarios without power, and the temperature control module may cause local overheating due to uneven heat distribution, affecting the normal metabolism of plants, and pressure fluctuations will affect the accuracy of monitoring data, while there is a lack of a treatment method for pressure fluctuations in the prior art, the present invention provides an oxygen release monitor for plant oxygen release.

[0005] The technical solution of the present invention is: an oxygen release monitor for plant oxygen release, comprising:

[0006] A first base;

[0007] A second base, the second base is rotatably arranged on the first base;

[0008] Sealing blocks, there are 4 sealing blocks, and the sealing blocks are respectively arranged on the first base and the second base;

[0009] A first sealing frame, the first sealing frame is arranged on the second base;

[0010] A sealing strip, the sealing strip is arranged on the first sealing frame;

[0011] A second sealing frame, the second sealing frame is rotatably arranged on the first sealing frame, and the second sealing frame is made of transparent acrylic material;

[0012] A connecting member, the connecting member is arranged on the upper side of the second sealing frame;

[0013] A conical structure, which is arranged inside the connecting piece;

[0014] A sealing ring, which is arranged on the upper side of the connecting piece;

[0015] An oxygen probe, which is arranged inside the second base;

[0016] There are 2 handles, which are respectively arranged on the rear sides of the upper and lower parts of the second base;

[0017] An air flow control mechanism, which is arranged on the second sealing frame and is used to timely adjust different sealing states according to actual monitoring requirements;

[0018] A simulated temperature rise mechanism, which is arranged on the upper part of the second base and is used to simulate the real environment for facilitating the test of the correlation between temperature and oxygen release.

[0019] Furthermore, the air flow control mechanism includes:

[0020] A mounting seat, which is threadedly arranged on the connecting piece;

[0021] A connecting seat, which is snap-fitted on the mounting seat;

[0022] A rotating disk, which is rotatably arranged on the connecting seat;

[0023] A guiding member, which is arranged on the upper part of the connecting seat;

[0024] A shielding member, which is slidably arranged on the guiding member;

[0025] A top plate, which is arranged on the upper side of the guiding member.

[0026] Furthermore, the simulated temperature rise mechanism includes:

[0027] There are 2 first connecting plates, which are respectively rotatably arranged on the left and right sides of the upper part of the second base;

[0028] A second connecting plate, which is arranged between the 2 first connecting plates;

[0029] A light strip, which is arranged on the lower side of the second connecting plate;

[0030] A heat conducting pad, which is arranged on the upper side of the second connecting plate;

[0031] A radiator, which is arranged on the upper part of the second connecting plate and is located above the heat conducting pad;

[0032] Limiting members, there are two of the limiting members, and the limiting members are respectively arranged on the left and right sides of the upper part of the first sealing frame, and the limiting members can limit the first connecting plate.

[0033] Furthermore, an auxiliary flow guiding mechanism is further included, and the auxiliary flow guiding mechanism includes:

[0034] An air inlet pipe, and the air inlet pipe is arranged at the right part of the first base;

[0035] An airbag, and the airbag is arranged in front of the air inlet pipe;

[0036] A sealing plug, and the sealing plug is arranged on the upper part of the airbag;

[0037] An air nozzle, and the air nozzle is arranged at the rear part of the air inlet pipe.

[0038] Furthermore, a buffer mechanism is further included, and the buffer mechanism includes:

[0039] Mounting cylinders, there are two of the mounting cylinders, and the mounting cylinders are both arranged on the outer sides of the middle parts of the first sealing frame;

[0040] Contact blocks, and the contact blocks are slidably arranged between the mounting cylinders;

[0041] Dampers, there are two of the dampers, and the dampers are respectively arranged between the contact blocks and the mounting cylinders;

[0042] Springs, there are two springs in total, and the springs are respectively arranged inside the dampers.

[0043] Furthermore, the following is further included:

[0044] A dust-proof structure, and the dust-proof structure is arranged on the upper side of the conical structure;

[0045] Auxiliary grip structures, there are two of the auxiliary grip structures, and the auxiliary grip structures are respectively arranged on the adjacent handles.

[0046] Furthermore, the first sealing frame and the second sealing frame can be snap-connected.

[0047] Furthermore, a lever is arranged on the rotating disk, and the lever is slidably connected with the mounting seat.

[0048] By adopting the above technical solutions, the beneficial effects of the present invention are:

[0049] 1. The present invention is provided with an air flow control mechanism. By rotating the rotating disk, the shielding member slides on the guiding member, so as to flexibly adjust the position of the shielding member according to the actual monitoring requirements, and further adjust the opening and closing degree of the air flow channel. This method is beneficial to providing a highly controllable gas environment for plants, making the adjustment of the air flow channel more convenient. This mechanical adjustment method can broaden the application scenarios of the device and meet the monitoring requirements of plant oxygen release in different environments.

[0050] 2. The present invention is provided with a simulated temperature increase mechanism. The lamp strip provides heat to the cavity through heat radiation heating, and at the same time, the light passes through the second sealing frame made of transparent acrylic material and irradiates on the plants, providing light conditions for the plants to carry out photosynthesis, which is beneficial to studying the influence of temperature on plant oxygen release.

[0051] 3. The present invention is provided with an auxiliary flow guiding mechanism. By automatically absorbing or releasing gas through the airbag, it can effectively suppress the instantaneous pressure fluctuations caused by the rapid oxygen release of plants or environmental temperature changes. At the same time, the airbag can be manually pressed to exhaust or inhale air, making the air flow distribution in the cavity more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] Figure 1 It is a three-dimensional structure schematic diagram of the present invention.

[0053] Figure 2 It is a partial three-dimensional structure schematic diagram of the present invention.

[0054] Figure 3 It is a first partial exploded three-dimensional structure schematic diagram of the air flow control mechanism of the present invention.

[0055] Figure 4 It is a second partial exploded three-dimensional structure schematic diagram of the air flow control mechanism of the present invention.

[0056] Figure 5 It is a partial exploded three-dimensional structure schematic diagram of the simulated temperature increase mechanism of the present invention.

[0057] Figure 6 It is a three-dimensional structure schematic diagram of the auxiliary flow guiding mechanism of the present invention.

[0058] Figure 7 It is a partial sectional three-dimensional structure schematic diagram of the buffer mechanism of the present invention.

[0059] Figure 8 It is a three-dimensional structure schematic diagram of the dust-proof structure of the present invention.

[0060] Figure 9 It is a three-dimensional structure schematic diagram of the auxiliary grip structure of the present invention.

[0061] Names and serial numbers of components in the figure: 1 - First base, 2 - Second base, 21 - Sealing block, 3 - First sealing frame, 31 - Sealing strip, 4 - Second sealing frame, 41 - Connecting piece, 42 - Conical structure, 43 - Sealing ring, 5 - Oxygen probe, 6 - Handle, 7 - Airflow control mechanism, 71 - Mounting seat, 72 - Connecting seat, 73 - Rotating disk, 74 - Guide piece, 75 - Shielding piece, 76 - Top plate, 8 - Simulated temperature rise mechanism, 81 - First connecting plate, 82 - Second connecting plate, 83 - Light strip, 84 - Heat conducting pad, 85 - Radiator, 86 - Limiting piece, 9 - Auxiliary flow guiding mechanism, 91 - Airbag, 92 - Sealing plug, 93 - Air inlet pipe, 94 - Air nozzle, 10 - Buffer mechanism, 101 - Mounting cylinder, 102 - Contact block, 103 - Damper, 104 - Spring, 11 - Dustproof structure, 12 - Auxiliary handle structure. Detailed implementation manners

[0062] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0063] Embodiment 1

[0064] An oxygen release monitor for plant oxygen release, as Figure 1 and Figure 2 shown, includes: a first base 1; a second base 2, the second base 2 is rotatably arranged on the first base 1; a sealing block 21, there are 4 sealing blocks 21, and the sealing blocks 21 are respectively arranged on the first base 1 and the second base 2; a first sealing frame 3, the first sealing frame 3 is arranged on the second base 2; a sealing strip 31, the sealing strip 31 is arranged on the first sealing frame 3; a second sealing frame 4, the second sealing frame 4 is rotatably arranged on the first sealing frame 3, the second sealing frame 4 is made of transparent acrylic material, and the first sealing frame 3 and the second sealing frame 4 can be clamped; a connecting piece 41, the connecting piece 41 is arranged on the upper side of the second sealing frame 4; a conical structure 42, the conical structure 42 is arranged inside the connecting piece 41; a sealing ring 43, the sealing ring 43 is arranged on the upper side of the connecting piece 41; an oxygen probe 5, the oxygen probe 5 is arranged inside the second base 2; handles 6, there are 2 handles 6, and the handles 6 are respectively arranged on the rear sides of the upper and lower parts of the second base 2; an airflow control mechanism 7, the airflow control mechanism 7 is arranged on the second sealing frame 4 and is used to timely adjust different sealing states according to actual monitoring requirements; a simulated temperature rise mechanism 8, the simulated temperature rise mechanism 8 is arranged on the upper part of the second base 2 and is used to simulate the real environment for facilitating the temperature and oxygen release correlation test.

[0065] It should be noted that the oxygen release monitor is a precision instrument specifically used to detect the amount of oxygen released by plants during photosynthesis in real time. Through a closed cavity, sensors, and an intelligent control system, it captures the dynamic changes of oxygen in plants under different environmental conditions, providing key data support for scientific research, agriculture, and ecological protection. When using the oxygen release monitor, first, use the handle 6 to place the device at the designated position. Then, turn the first base 1, the second base 2, the first sealing frame 3, and the second sealing frame 4 outward to reserve a placement space for placing the plant. Next, place the plant in the enclosed space between the first base 1 and the second base 2, and turn the first base 1, the second base 2, the first sealing frame 3, and the second sealing frame 4 inward to reset them. Then, connect the first sealing frame 3 and the second sealing frame 4 to form a closed space inside. The sealing block 21 and the sealing strip 31 can form a good airtight space inside, effectively avoiding air leakage. The oxygen probe 5 can monitor the oxygen release of the plant and capture the change in oxygen concentration. The airflow control mechanism 7 can adjust different sealing states in a timely manner according to the actual monitoring needs. The simulated temperature increase mechanism 8 can accurately simulate the natural environmental temperature change, which is beneficial to studying the influence of temperature on plant photosynthesis and oxygen release rate.

[0066] As Figures 1 - 4 shown, the airflow control mechanism 7 includes: a mounting seat 71, the mounting seat 71 is threadedly arranged on the connecting piece 41; a connecting seat 72, the connecting seat 72 is snap-connected to the mounting seat 71; a rotating disk 73, the rotating disk 73 is rotatably arranged on the connecting seat 72; a lever, the lever is arranged on the rotating disk 73, and the lever is slidably connected to the mounting seat 71; a guiding member 74, the guiding member 74 is arranged on the upper part of the connecting seat 72; a shielding member 75, the shielding member 75 is slidably arranged on the guiding member 74; a top plate 76, the top plate 76 is arranged above the guiding member 74.

[0067] It should be noted that in order to flexibly adapt to the monitoring needs under different airflow states, the lever can be manually rotated to drive the rotating disk 73 to rotate, and then the shielding member 75 slides in the guiding groove, so as to realize the semi-open, fully open, and fully closed states of the airflow channel. The conical structure 42 can guide the oxygen to flow towards the probe direction, forming an air path focusing effect with the sealing ring 43 and reducing the interference of edge gases. In the initial state, the shielding member 75 completely covers the airflow channel, isolating external air interference. As the shielding member 75 gradually slides, the shielding member 75 will be partially opened, and at this time, a small amount of gas is allowed to enter the cavity. When the lever drives the rotating disk 73 to rotate to the limit position, the airflow channel is completely opened, so as to quickly replace the gas environment in the cavity. The top plate 76 and the guiding member 74 can form a limiting structure for the shielding member 75 to ensure that the shielding member 75 remains horizontal during the sliding process and avoid the airflow channel from being skewed. This mechanical adjustment method can broaden the usage scenarios of the device and meet the oxygen release monitoring needs of plants in different environments.

[0068] As Figure 1 and Figure 5 shown, the simulated temperature rising mechanism 8 includes: a first connecting plate 81, there are two first connecting plates 81, and the first connecting plates 81 are respectively rotatably arranged on the left and right sides of the upper part of the second base 2; a second connecting plate 82, the second connecting plate 82 is arranged between the two first connecting plates 81; a light strip 83, the light strip 83 is arranged on the lower side of the second connecting plate 82; a heat conducting pad 84, the heat conducting pad 84 is arranged on the upper side of the second connecting plate 82; a radiator 85, the radiator 85 is arranged on the upper part of the second connecting plate 82, and the radiator 85 is located above the heat conducting pad 84; a limiting member 86, there are two limiting members 86, and the limiting members 86 are respectively arranged on the left and right sides of the upper part of the first sealing frame 3, and the limiting members 86 can limit the first connecting plate 81.

[0069] It should be noted that in order to simulate the influence of the natural environmental temperature change on the oxygen release of plants, the light strip 83 can be used to provide heat to the cavity through the heating method of thermal radiation. At the same time, the light passes through the second sealing frame 4 made of transparent acrylic material and irradiates on the plants, providing light conditions for the photosynthesis of the plants. The heat conducting pad 84 can make the heat source generated by the light strip 83 more uniform, and can also absorb excessive heat to prevent the temperature from rising suddenly. The radiator 85 can release the redundant heat, which is beneficial to maintaining the temperature stability. The limiting member 86 can limit the adjacent first connecting plate 81, so that the light strip 83 is in a suitable irradiation position.

[0070] Embodiment 2

[0071] On the basis of Embodiment 1, as Figure 1 and Figure 6 shown, it further includes an auxiliary flow guiding mechanism 9, and the auxiliary flow guiding mechanism 9 includes: an air inlet pipe 93, the air inlet pipe 93 is arranged on the right part of the first base 1; an air bag 91, the air bag 91 is arranged in front of the air inlet pipe 93; a sealing plug 92, the sealing plug 92 is arranged on the upper part of the air bag 91; an air nozzle 94, the air nozzle 94 is arranged at the rear part of the air inlet pipe 93.

[0072] It should be noted that in order to make the oxygen distribution in the cavity more uniform and ensure the stability of oxygen monitoring and the accuracy of monitoring data, the auxiliary flow guiding mechanism 9 can be used to achieve this. The air inlet pipe 93 and the air nozzle 94 transfer air flow. During the normal monitoring stage, the air bag 91 will be in a semi-inflated state, and the sealing plug 92 maintains a closed state, so as to ensure that the monitoring cavity is isolated from the external environment. During the calibration stage, manually pressing the air bag 91 for exhaust or inhalation can accelerate the uniform distribution of the air flow in the cavity.

[0073] As Figure 1 and Figure 7As shown, it further includes a buffer mechanism 10. The buffer mechanism 10 includes: mounting cylinders 101. There are two mounting cylinders 101, and the mounting cylinders 101 are both arranged on the outer side of the middle part of the first sealing frame 3; contact blocks 102. The contact blocks 102 are slidably arranged between the mounting cylinders 101; dampers 103. There are two dampers 103, and the dampers 103 are respectively arranged between the contact blocks 102 and the mounting cylinders 101; springs 104. There are two springs 104 in total, and the springs 104 are respectively arranged inside the dampers 103.

[0074] It should be noted that when the first sealing frame 3 and the second sealing frame 4 need to be unfolded, the first connecting plate 81 can be rotated so that the second connecting plate 82, the light strip 83, the heat conducting pad 84 and the radiator 85 are turned backward. The contact block 102 will contact the radiator 85, the heat conducting pad 84 and the light strip 83, avoiding direct contact between the light strip 83 and the first sealing frame 3. At the same time, the dampers 103 and the springs 104 can buffer the contact block 102 when it is squeezed.

[0075] As Figure 1 , Figure 8 and Figure 9 As shown, it further includes a dust-proof structure 11. The dust-proof structure 11 is arranged on the upper side of the conical structure 42; auxiliary handle structures 12. There are two auxiliary handle structures 12, and the auxiliary handle structures 12 are respectively arranged on the adjacent handles 6.

[0076] It should be noted that the dust-proof structure 11 can block the impurities carried by the airflow, which is beneficial to ensuring the accuracy of the monitoring data. The auxiliary handle structures 12 on the handles 6 can better fit the human hand structure, making it more convenient for the operator to carry and move the device.

[0077] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An oxygen release monitor for plant oxygen release, characterized in that: Included are: A first base (1); a second base (2), the second base (2) being rotatably arranged on the first base (1); Sealing blocks (21), there are four sealing blocks (21), and the sealing blocks (21) are respectively arranged on the first base (1) and the second base (2); A first sealing frame (3), wherein the first sealing frame (3) is arranged on the second base (2); A sealing strip (31), wherein the sealing strip (31) is arranged on the first sealing frame (3); A second sealing frame (4), the second sealing frame (4) is rotatably arranged on the first sealing frame (3), and the second sealing frame (4) is made of a transparent acrylic material; A connecting piece (41), the connecting piece (41) being arranged on the upper side of the second sealing frame (4); A conical structure (42), wherein the conical structure (42) is arranged inside the connecting member (41); A sealing ring (43), wherein the sealing ring (43) is arranged on the upper side of the connecting member (41); an oxygen probe (5), the oxygen probe (5) being arranged inside the second base (2); Handles (6), there are two handles (6), and the handles (6) are respectively arranged on the rear sides of the upper and lower parts of the second base (2); an airflow control mechanism (7), wherein the airflow control mechanism (7) is arranged on the second sealing frame (4), Used to timely adjust different sealing states according to actual monitoring needs; A simulated temperature raising mechanism (8) is arranged on the upper part of the second base (2) and is used to simulate a real environment to facilitate the temperature and oxygen release correlation test.

2. The oxygen release monitor for plant oxygen release according to claim 1, characterized in that: The airflow control mechanism (7) comprises: A mounting seat (71), wherein the mounting seat (71) is threadedly disposed on the connecting member (41); A connecting seat (72), wherein the connecting seat (72) is snap-connected to the mounting seat (71); A rotating disk (73), the rotating disk (73) being rotatably disposed on the connecting seat (72); A guide member (74), wherein the guide member (74) is arranged on an upper portion of the connecting seat (72); a shielding member (75), wherein the shielding member (75) is slidably disposed on the guide member (74); A top plate (76), wherein the top plate (76) is arranged on the upper side of the guide member (74).

3. The oxygen release monitor for plant oxygen release according to claim 2, characterized in that: The simulated temperature increase mechanism (8) comprises: A first connecting plate (81), wherein there are two first connecting plates (81), and the first connecting plates (81) are rotatably arranged on the left and right sides of the upper part of the second base (2); A second connecting plate (82), the second connecting plate (82) being arranged between two of the first connecting plates (81); A light strip (83), wherein the light strip (83) is arranged on the lower side of the second connecting plate (82); A thermal pad (84), the thermal pad (84) being arranged on the upper side of the second connecting plate (82); A heat sink (85), the heat sink (85) being arranged on the upper part of the second connecting plate (82), and the heat sink (85) being located on the upper part of the thermal pad (84); A limiting member (86), wherein there are two limiting members (86), and the limiting members (86) are respectively arranged on the left and right sides of the upper part of the first sealing frame (3), and the limiting members (86) can play a limiting role on the first connecting plate (81).

4. The oxygen release monitor for plant oxygen release according to claim 3, characterized in that: It also includes an auxiliary flow guiding mechanism (9), wherein the auxiliary flow guiding mechanism (9) includes: An air intake pipe (93), the air intake pipe (93) being arranged on the right side of the first base (1); An air bag (91), wherein the air bag (91) is arranged in front of the air intake pipe (93); A sealing plug (92), the sealing plug (92) being arranged on the upper part of the airbag (91); An air nozzle (94), wherein the air nozzle (94) is arranged at the rear of the air intake pipe (93).

5. The oxygen release monitor for plant oxygen release according to claim 4, characterized in that: It also includes a buffer mechanism (10), wherein the buffer mechanism (10) includes: A mounting tube (101), wherein there are two mounting tubes (101), and both mounting tubes (101) are arranged outside the middle part of the first sealing frame (3); A contact block (102), the contact block (102) being slidably arranged between the mounting tubes (101); a damper (103), two dampers (103) being provided, the dampers (103) being respectively arranged between the contact block (102) and the mounting tubes (101); Spring (104), there are two springs (104) in total, and the springs (104) are respectively arranged inside the damper (103).

6. The oxygen release monitor for plant oxygen release according to claim 5, characterized in that: Also included are: A dustproof structure (11), wherein the dustproof structure (11) is arranged on the upper side of the conical structure (42); Auxiliary grip structures (12), there are two auxiliary grip structures (12), and the auxiliary grip structures (12) are respectively arranged on adjacent handles (6).

7. The oxygen release monitor for plant oxygen release according to claim 1, characterized in that: The first sealing frame (3) and the second sealing frame (4) can be snap-connected.

8. The oxygen release monitor for plant oxygen release according to claim 2, characterized in that: It also includes a shifting rod, which is arranged on the rotating disk (73) and is slidably connected to the mounting seat (71).

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