Environmental simulation sample storage device for studying the high temperature tolerance characteristics of genetically modified crops

Abstract

The present invention discloses an environmental simulation sample storage device for studying the high-temperature resistance of genetically modified crops, specifically relating to the field of genetically modified detection and storage technology, comprising a base, the top of the base being symmetrically fixedly connected with a clamping block, the clamping block being arranged in a semicircular shape, the inner wall of the clamping block being fixedly connected with a collar, the two sides of the clamping block being slidably connected with a pull rope in a through-shape, the two ends of the pull rope being fixedly connected with a driving rod, the driving rod, one end of the driving rod being threadedly connected with multiple inner sleeves in a through-shape, the outside of the inner sleeve being fixedly connected with a rotating block, the surface of the rotating block being annularly fixedly connected with multiple silicone heads, the silicone heads being fitted and slidably connected to the inner wall of the collar. The present invention ensures the firmness and stability of the fixation by arranging the collar and the rotating block, thereby avoiding the accuracy of the detection data caused by shaking and ensuring the detection efficiency. The annular gap of the annular strip can ensure that there is a certain gap between the straws, which will not cause inaccurate detection data due to accumulation problems, thereby ensuring the detection results.

Description

Technical Field

[0001] The present invention relates to the field of transgenic detection and storage technology, and more particularly to an environment simulation sample storage device for studying the high-temperature resistance characteristics of transgenic crops. Background Art

[0002] The high temperature resistance test of genetically modified crops is to select different genetically modified crops for testing in a high temperature environment to determine their characteristics, and then different genetically modified crops can be selected for planting in high temperature areas in my country, so as to make the best use of my country's land.

[0003] According to observations based on existing technology, during the research process, crops need to be placed in a storage device, and then the storage device needs to be placed in a heated box. The temperature in the box is then adjusted using a temperature control element, and some accessories are used to adjust the humidity or other similar environmental changes. However, there are many types of genetically modified crops, and they can be stacked when conducting bean tests. However, when encountering crops with straw, such as wheat, if they are still stacked, it will affect the heat resistance test of the item, because the gaps between wheat crops will be filled when they are stacked, which will affect the evaporation of water vapor. Uneven evaporation of water vapor will cause the test data of the wheat crops above to be different from that of the wheat crops below, thereby affecting the accuracy of the test data.

[0004] At the same time, during the placement process, the equipment often does not have a fixed function. If the container storing genetically modified crops slides or tilts, the crops in the container will be displaced or fall, and adjustments will eventually be required, thereby reducing the efficiency of detection and affecting the overall detection efficiency. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an environmental simulation sample storage device for studying the high-temperature resistance characteristics of genetically modified crops. By fixing the storage cup to ensure stable placement, and utilizing the placement of the storage cup for different crops, the data of the detected crops is guaranteed to be accurate, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an environmental simulation sample storage device for studying the high-temperature resistance characteristics of transgenic crops, comprising a base, wherein the top of the base is symmetrically fixedly connected to a clamping block, the clamping block is semicircularly arranged, the inner wall of the clamping block is fixedly connected to a collar, both sides of the clamping block are slidably connected to a pull rope, both ends of the pull rope are fixedly connected to a driving rod, one end of the driving rod is threadedly connected to multiple inner sleeves, the outside of the inner sleeve is fixedly connected to a rotating block, the surface of the rotating block is annular and fixedly connected to multiple silicone heads, the silicone heads are fitted and slidably connected to the inner wall of the collar, the outer wall of the collar is fitted and slidably connected to multiple convex rings, and one side of the base is fixedly connected to a first spring;

[0007] A storage cup is fixedly connected to one side of the convex ring, a fixing ring is fixedly connected to the middle position of the inner wall of the storage cup, a partition plate is fixedly connected to one side of the fixing ring, a magnetic ring is fixedly connected to the middle position of the partition plate, a ring strip is wrapped around the surface of the magnetic ring, a fixing plate is fixedly connected to one side of the partition plate, a partition is fixedly connected to the bottom of the partition plate, a telescopic rod is fixedly connected to the center position of the bottom of the partition, the bottom of the telescopic rod is slidably connected to a telescopic sleeve, the bottom of the partition is annular and fixedly connected to a second spring, and the second spring is fixedly connected to the bottom of the storage cup.

[0008] In a preferred embodiment, the bottom of the base is slidably connected to an extrusion block, the bottom of the extrusion block is fixedly connected to a second threaded rod, the bottom of the second threaded rod is threadedly connected to a rotating sleeve, the bottom of the rotating sleeve is fixedly connected to a second gear, and the side of the second gear is meshedly connected to a second rack.

[0009] In a preferred embodiment, the side of the second rack is fixedly connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a moving rod, one end of the moving rod is fixedly connected to a threaded sleeve, the center position of the threaded sleeve is threadedly connected to the first threaded rod, the two ends of the first threaded rod are fixedly connected to the first gear, and the bottom of the first gear is meshedly connected to the first rack.

[0010] In a preferred embodiment, the bottom of the first rack is fixedly connected to a box body, the inner walls on both sides of the box body are fixedly connected to support rails, and the bottom of the box body is slidably connected to a slider.

[0011] In a preferred embodiment, the top of the slider is fixedly connected to an inner box, the bottom of the inner box is fixedly connected to a plurality of limit rods, one end of the limit rod is slidably connected to a limit block, and the limit block is fixedly connected to the outer wall of the extrusion block.

[0012] In a preferred embodiment, the bottom of the box is symmetrically fixedly connected to a track, the inner wall of the track is inlaid with a plurality of balls, and the surfaces of the balls are slidably connected to the bottom of the slider.

[0013] In a preferred embodiment, a heating mechanism is fixedly connected to the top of the box, a heat dissipation mechanism is provided on the top of the box, a humidifying mechanism is fixedly connected to the side wall of the box, and a door panel is provided on one side of the box.

[0014] In a preferred embodiment, the sleeve ring is made of silicone material, and the convex ring is made of hard polyethylene material.

[0015] The technical effects and advantages of the present invention are as follows:

[0016] 1. The present invention provides a collar and a rotating block. When the extrusion block leaves the base, the first spring drives the base to reset. When resetting, it drives the driving rod on the pull rope to move, and when moving, it drives the rotating block to rotate. Then, when the silicone head of the rotating block and the groove inside the collar rotate, they exert downward squeezing force on the convex ring on the storage cup, thereby ensuring that the storage cup is pulled downward during the clamping process, ensuring the firmness and stability of the fixation, thereby avoiding problems with the accuracy of the test data caused by shaking, reducing the number of adjustments, and ensuring test efficiency;

[0017] 2. The present invention provides a storage cup. Under the restriction of the magnetic ring and the annular strip in the storage cup, crops with straw can be placed vertically. A cable tie with iron elements is put on the straw to adsorb and fix it with the magnetic ring. At the same time, the annular gap of the annular strip can ensure that there is a certain gap between the straws, so as not to cause inaccurate test data due to accumulation problems and will not affect the test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic cross-sectional structure diagram of the first integral three-dimensional structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the second overall three-dimensional structure of the present invention.

[0020] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the present invention.

[0021] Figure 4 It is a schematic diagram of the staircase structure of the base of the present invention.

[0022] Figure 5 It is a partial three-dimensional structural schematic diagram of the collar of the present invention.

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the rotating ring of the present invention.

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the storage cup of the present invention.

[0025] Figure 8 It is a schematic cross-sectional view of the three-dimensional structure of the storage cup of the present invention.

[0026] The accompanying drawings are marked as follows: 1. base; 2. track; 3. slider; 4. first threaded rod; 5. first gear; 6. first rack; 7. threaded sleeve; 8. moving rod; 9. connecting rod; 10. second rack; 11. second gear; 12. rotating sleeve; 13. second threaded rod; 14. extrusion block; 15. box; 16. clamping block; 17. support rail; 18. collar; 19. pull rope; 20. first spring; 21. limit rod; 2 2. Inner sleeve; 23. Silicone head; 24. Limit block; 25. Inner box; 26. Storage cup; 27. Fixed ring; 28. Partition plate; 29. ​​Magnetic ring; 30. Ring strip; 31. Convex ring; 32. Fixed plate; 33. Telescopic rod; 34. Telescopic sleeve; 35. Second spring; 36. Partition; 37. Heating mechanism; 38. Heat dissipation mechanism; 39. Humidification mechanism; 40. Door panel; 41. Drive rod; 42. Rotating block; 43. Ball bearing. DETAILED DESCRIPTION

[0027] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0028] Refer to the instruction manual Figure 1-4The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops of the present invention comprises a base 1. The top of the base 1 is symmetrically fixedly connected with a clamping block 16. The clamping block 16 is arranged in a semicircular shape. The clamping block 16 uses the tension of a first spring 20 to clamp and fix the storage cup 26. The inner wall of the clamping block 16 is fixedly connected with a ring 18. Both sides of the clamping block 16 are slidably connected with a pull rope 19. Both ends of the pull rope 19 are fixedly connected with a driving rod 41. One end of the driving rod 41 is threadedly connected with multiple inner sleeves 22. The outer surface of the inner sleeve 22 It is fixedly connected with a rotating block 42, and the surface of the rotating block 42 is annular and fixedly connected with multiple silicone heads 23. The silicone heads 23 press down on the convex ring 31, so that the storage cup 26 can use the downward force of the silicone head 23 to offset the upward force of the storage cup 26 when it is clamped by the clamping block 16. The silicone head 23 is slidably connected to the inner wall of the ring 18, and the outer wall of the ring 18 is slidably connected with multiple convex rings 31. A first spring 20 is fixedly connected to one side of the base 1, and the bottom of the base 1 is slidably connected with an extrusion block 14.

[0029] In the first embodiment, since the squeezing block 14 is tapered, the base 1 can be separated when the squeezing block 14 is moved to squeeze the base 1. After separation, the two clamping blocks 16 release the storage cup 26. When the squeezing block 14 leaves the base 1, the base 1 will retreat due to the tension of the first spring 20, thereby driving the clamping block 16 to squeeze the storage cup 26. During the squeezing process, the pull rope 19 on the base 1 will squeeze the driving rod 41. The driving rod 41 has a lead block at the center and a movable threaded moving cylinder on the surface. The pull rope 19 is connected to the threaded moving cylinder, thereby pushing the threaded moving cylinder to move. During the movement, the thread on the surface engages with the internal thread of the inner sleeve 22. Since the silicone head 23 of the rotating block 42 is slidably connected in the groove at the designated position of the inner sleeve 22, it will press down with the convex ring 31 when rotating, and the downward pressure will pull the storage cup 26 downward. Furthermore, during the clamping process, the squeezing force is too large, and the storage cup 26 is squeezed upward, thereby ensuring that the fixation of the storage cup 26 is more stable.

[0030] Refer to the instruction manual Figure 7 and 8, one side of the convex ring 31 is fixedly connected to the storage cup 26, and the middle position of the inner wall of the storage cup 26 is fixedly connected to a fixing ring 27, one side of the fixing ring 27 is fixedly connected to a partition plate 28, and the middle position of the partition plate 28 is fixedly connected to a magnetic ring 29, and a ring strip 30 is wrapped around the surface of the magnetic ring 29, and one side of the partition plate 28 is fixedly connected to a fixing plate 32, and the bottom of the partition plate 28 is fixedly connected to a partition 36, and the bottom center position of the partition 36 is fixedly connected to a telescopic rod 33, and the bottom of the telescopic rod 33 is slidably connected to a telescopic sleeve 34 in a penetrating shape. The bottom of the partition 36 is annularly fixedly connected to a second spring 35, and the second spring 35 is fixedly connected to the bottom of the storage cup 26.

[0031] In the second embodiment, when the iron-containing cable tie is used to bundle crops with straw, it is inserted into the storage cup 26. The magnetic ring 29 will absorb the iron-containing cable tie, and the gaps between the annular strips 30 can be used to separate the straw crops, thereby avoiding accumulation between the crops. The gaps are increased, allowing hot air to smoothly enter the storage cup 26. At the same time, the vertically placed crops can better contact with the hot air, ensuring the same efficiency of water evaporation. At the same time, the second spring type 35 at the bottom is to ensure that it can resist the impact force caused by clamping and pressing down when fixed, thereby ensuring that the items in the storage cup 26 will not change position due to sliding, or cause crop accumulation, thereby ensuring the accuracy of the data during detection.

[0032] Furthermore, the side of the second rack 10 is fixedly connected to a connecting rod 9, the bottom of the connecting rod 9 is fixedly connected to a moving rod 8, one end of the moving rod 8 is fixedly connected to a threaded sleeve 7, the center position of the threaded sleeve 7 is threadedly connected to the first threaded rod 4, both ends of the first threaded rod 4 are fixedly connected to the first gear 5, the bottom of the first gear 5 is meshed with the first rack 6, the bottom of the first rack 6 is fixedly connected to the box 15, the inner walls of both sides of the box 15 are fixedly connected to the supporting slide rails 17, the bottom of the box 15 is slidably connected to the slider 3, the top of the slider 3 is fixedly connected to the inner box 25, and the bottom of the inner box 25 is fixedly connected to a plurality of limiting The limiting rod 21 has one end which is slidably connected to the limiting block 24 in a through-shape, and the limiting block 24 is fixedly connected to the outer wall of the extrusion block 14. The bottom of the box body 15 is symmetrically fixedly connected to the track 2. The inner wall of the track 2 is inlaid with a plurality of balls 43. The surface of the balls 43 is slidably connected to the bottom of the slider 3. The bottom of the base 1 is slidably connected to the extrusion block 14. The bottom of the extrusion block 14 is fixedly connected to the second threaded rod 13. The bottom of the second threaded rod 13 is threadedly connected to the rotating sleeve 12 in a through-shape. The bottom of the rotating sleeve 12 is fixedly connected to the second gear 11. The side of the second gear 11 is meshedly connected to the second rack 10.

[0033] During use, when the connecting rod 9 moves, it will drive the second rack 10 to mesh with the second gear 11. When meshing, the rotation of the second gear 11 will drive the second threaded rod 13 in the rotating sleeve 12 to move up and down, thereby driving the extrusion block 14 to move up and down. The connecting rod 9 is moved by the movement of the moving rod 8, and the moving rod 8 is driven by the first threaded rod 4 to move through the movement of the threaded sleeve 7. The movement of the first threaded rod 4 is to pull the inner box 25 to drive the first threaded rod 4 on the slider 3 to rotate. When the first threaded rod 4 rotates, it will drive the first gear 5 to rotate. In this way, the storage cup 26 can be clamped and pressed down when the inner box 25 is pulled, which can help improve work efficiency.

[0034] Furthermore, a heating mechanism 37 is fixedly connected to the top of the box 15, a heat dissipation mechanism 38 is provided on the top of the box 15, a humidifying mechanism 39 is fixedly connected to the side wall of the box 15, and a door panel 40 is provided on one side of the box 15. The heating mechanism 37 draws outside air into the mechanism, and then uses the heating tool in the mechanism to heat the air, and then allows the hot air to enter the box 15 after heating. The heat dissipation mechanism 38 is used to quickly discharge the hot air in the box 15 after the test is accepted. At the same time, in order to ensure that the hot air does not scald the staff, a switch is set using the lever principle. The humidifying mechanism 39 can simulate the impact of high temperature and high humidity on crops, and use a fan to blow water into the box 15. The level of humidity is related to the injection metering. If no water is injected, the situation under high temperature and low humidity can be simulated, so as to simulate according to a variety of test environments, thereby ensuring the diversity of detection data, which is conducive to the subsequent crop distribution work.

[0035] Working principle: First, open the door panel 40 and pull out the inner box 25. When pulling it out, it will drive the slider 3 to slide on the ball bearing 43 in the track 2. When sliding, it will drive the first threaded rod 4 to move. When moving, it will drive the first gear 5 to engage with the first rack 6, thereby driving the first threaded rod 4 to rotate. When the first threaded rod 4 rotates, it can drive the threaded sleeve 7 to move, and then drive the connecting rod 9 on the moving rod 8 to move, thereby driving the second rack 10 to engage with the second gear 11, and then rotate the rotating sleeve 12 on the second gear 11. The rotating sleeve 12 drives the extrusion block 14 on the second threaded rod 13 to squeeze the base 1. The opening of the base 1 can control the clamping block 16 to open and release the storage cup 26. Then, the crops with platycodon are bundled with iron element ties and placed vertically into the storage cup 26. The magnetic ring 29 is used for adsorption and fixation. The annular bar 30 can be divided into intervals to avoid accumulation. After placement, the inner box 25 is pushed into the box body 15, and the heating mechanism 37 is started to inject high-temperature air for testing.

[0036] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0037] Secondly: The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. The same embodiment and different embodiments of the present invention may be combined with each other without conflict.

[0038] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An environmental simulation sample storage device for studying the high temperature resistance of genetically modified crops, comprising a base (1), characterized in that: The top of the base (1) is symmetrically fixedly connected to a clamping block (16), the clamping block (16) is semicircular, the inner wall of the clamping block (16) is fixedly connected to a collar (18), both sides of the clamping block (16) are slidably connected to a pull rope (19), both ends of the pull rope (19) are fixedly connected to a driving rod (41), one end of the driving rod (41) is threadedly connected to a plurality of inner sleeves (22), the outside of the inner sleeve (22) is fixedly connected to a rotating block (42), the surface of the rotating block (42) is annularly fixedly connected to a plurality of silicone heads (23), the silicone heads (23) are slidably connected to the inner wall of the collar (18), the outer wall of the collar (18) is slidably connected to a plurality of convex rings (31), and one side of the base (1) is fixedly connected to a first spring (20); One side of the convex ring (31) is fixedly connected to a storage cup (26), a fixed ring (27) is fixedly connected to the middle position of the inner wall of the storage cup (26), a partition plate (28) is fixedly connected to one side of the fixed ring (27), a magnetic ring (29) is fixedly connected to the middle position of the partition plate (28), a ring strip (30) is wound around the surface of the magnetic ring (29), a fixed plate (32) is fixedly connected to one side of the partition plate (28), a partition plate (36) is fixedly connected to the bottom of the partition plate (28), a telescopic rod (33) is fixedly connected to the center position of the bottom of the partition plate (36), a telescopic sleeve (34) is slidably connected to the bottom of the telescopic rod (33), a second spring (35) is fixedly connected to the bottom of the storage cup (26) in an annular shape, and the second spring (35) is fixedly connected to the bottom of the storage cup (26).

2. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 1, characterized in that: The bottom of the base (1) is slidably connected to an extrusion block (14), the bottom of the extrusion block (14) is fixedly connected to a second threaded rod (13), the bottom of the second threaded rod (13) is threadedly connected to a rotating sleeve (12), the bottom of the rotating sleeve (12) is fixedly connected to a second gear (11), and the side of the second gear (11) is meshedly connected to a second rack (10).

3. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 2, characterized in that: The side of the second rack (10) is fixedly connected to a connecting rod (9), the bottom of the connecting rod (9) is fixedly connected to a moving rod (8), one end of the moving rod (8) is fixedly connected to a threaded sleeve (7), the center of the threaded sleeve (7) is threadedly connected to a first threaded rod (4) in a through-shaped manner, the two ends of the first threaded rod (4) are fixedly connected to a first gear (5), and the bottom of the first gear (5) is meshedly connected to the first rack (6).

4. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 3, characterized in that: The bottom of the first rack (6) is fixedly connected to a box body (15), the inner walls on both sides of the box body (15) are fixedly connected to support slide rails (17), and the bottom of the box body (15) is slidably connected to a slider (3).

5. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 4, characterized in that: The top of the slider (3) is fixedly connected to an inner box (25), and the bottom of the inner box (25) is fixedly connected to a plurality of limit rods (21), one end of the limit rod (21) is slidably connected to a limit block (24) in a penetrating manner, and the limit block (24) is fixedly connected to the outer wall of the extrusion block (14).

6. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 4, characterized in that: The bottom of the box (15) is symmetrically fixedly connected to a track (2), the inner wall of the track (2) is inlaid with a plurality of balls (43), and the surfaces of the balls (43) are slidably connected to the bottom of the slider (3).

7. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 4, characterized in that: A heating mechanism (37) is fixedly connected to the top of the box (15), a heat dissipation mechanism (38) is provided on the top of the box (15), a humidifying mechanism (39) is fixedly connected to the side wall of the box (15), and a door panel (40) is provided on one side of the box (15).

8. The environmental simulation sample storage device for studying the high temperature resistance of transgenic crops according to claim 1, characterized in that: The sleeve ring (18) is made of silicone material, and the convex ring (31) is made of hard polyethylene material.

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