Underwater in-situ coral reef illumination regulation and control experiment cabin device

Abstract

The invention discloses an underwater in-situ coral reef illumination regulation and control experiment module device, and relates to the technical field of experiment module devices.The underwater in-situ coral reef illumination regulation and control experiment module device comprises a frame mechanism, a supporting mechanism is arranged at the bottom end of the frame mechanism, a supporting pad mechanism is arranged at the bottom end of the supporting mechanism, and the frame mechanism comprises a frame body; a mounting plate is arranged in the frame body, a ceiling and a convex plate are fixedly mounted at the top end of the mounting plate, the supporting mechanism comprises a mounting block, a fixing block is fixedly mounted on the side face of the mounting block, and a convex block is arranged in the mounting block, so that the more convenient and efficient use effect is achieved; according to the supporting mechanism, double-layer telescopic supporting legs are matched with a thread adjusting device, the vertical height and the horizontal inclination angle can be accurately controlled, the supporting mechanism adapts to the complex submarine topography, a supporting pad mechanism integrates spherical universal adjustment and anti-skid texture design, self-adaptive attachment of the contact face is achieved through a multi-direction rotating block, and the stability of the device on the coral reef base is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of experimental chamber devices, and in particular to an underwater in-situ coral reef light regulation experimental chamber device. Background Art

[0002] Lighting is a key factor influencing the growth and distribution of reef-building corals. However, due to current technical limitations, studies on the effects of light on reef-building corals are typically conducted in indoor simulation systems, which cannot replicate the objective in-situ environment of coral reef growth areas, such as water flow dynamics and nutritional conditions. Therefore, compared with indoor simulations, in-situ experiments conducted in coral reef areas can obtain results that more objectively reflect the responses and adaptations of corals to environmental changes.

[0003] However, the existing underwater in-situ coral reef light control experimental chamber device has the following shortcomings: 1) Conventional experimental equipment mostly uses a rigid fixed structure, which is difficult to adapt to the problem of base subsidence caused by the undulating seabed topography. The support components lack multi-directional adjustment function, which can easily cause the equipment to tilt. Traditional support pads are mostly flat structures, which are prone to slipping on loose or inclined seabeds, affecting the accuracy of experimental data.

[0004] 2) Traditional experimental chambers mostly use bolts or welding to fix the mounting plates, which requires tools and is time-consuming. The underwater operation efficiency is extremely low. The lack of a guide slot design can easily cause the mounting plate to shift in position, affecting the structural sealing and stability.

[0005] 3) Traditional experimental chambers mostly use rigid fixed connection structures, which requires precise alignment of components during installation. This results in low underwater operation efficiency and is prone to stress concentration due to misoperation. The single connection point design makes it difficult to balance multi-directional forces and is prone to structural deviation under specific water flow directions, affecting the accuracy of experimental data.

[0006] Therefore, we proposed an underwater in-situ coral reef light regulation experimental chamber device to solve the problems raised above. Summary of the Invention

[0007] The purpose of the present invention is to provide an underwater in-situ coral reef light control experimental chamber device, which achieves more convenient and efficient use. The support mechanism adopts double-layer telescopic support legs with a threaded adjustment device, which can accurately control the vertical height and horizontal inclination angle to adapt to complex seabed terrain. The support pad mechanism integrates spherical universal adjustment and anti-slip texture design, and realizes adaptive fitting of the contact surface through multi-directional rotating blocks, significantly improving the stability of the device on the coral reef base to solve the problems raised by the above-mentioned background technology.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: an underwater in-situ coral reef light control experimental chamber device, comprising a frame mechanism, a support mechanism is provided at the bottom end of the frame mechanism, and a support pad mechanism is provided at the bottom end of the support structure; The frame structure includes a frame body, a mounting plate is provided inside the frame body, and a ceiling and a convex plate are fixedly mounted on the top of the mounting plate; The support mechanism includes a mounting block, a fixing block is fixedly mounted on the side of the mounting block, a protrusion is provided inside the mounting block, a support leg A is fixedly mounted on the bottom end of the protrusion, and a support leg B is provided inside the support leg A; The support pad mechanism includes a limit block, an adjustment ball is arranged inside the limit block, a connecting rod is fixedly installed on the bottom end of the adjustment ball, a support pad body and an anti-slip pad are fixedly installed on the bottom end of the connecting rod, and a rotating block is arranged on the surface of the limit block.

[0009] Preferably, the mounting plate is slidably connected to the frame body through the groove, the convex plates are evenly distributed on the top of the ceiling, and the side of the frame body is provided with reinforcing steel wires, which improves the assembly convenience and positioning accuracy. At the same time, the design of convex plates evenly distributed on the top of the ceiling realizes force balance and structural reinforcement. The sliding connection can effectively compensate for installation errors and reduce construction difficulty. The uniform layout of the convex plates optimizes the mechanical properties, enhances the overall deformation resistance of the ceiling, extends the service life, takes into account structural stability and reliability, and has significant technical advantages.

[0010] Preferably, the protrusion is slidably connected to the mounting block through the mounting groove, and a threaded rod A is provided inside the protrusion, and the threaded rod A is rotatably connected to the protrusion through the threaded groove A, and the threaded rod A is rotatably connected to the fixed block through the fixing groove, and a turning handle A is fixedly installed on the right side of the threaded rod A, and a limiting plate is fixedly installed on the surface of the support leg A, and the support leg B is slidably connected to the support leg A through the sliding groove, and the support leg B is slidably connected to the limiting plate through the limiting surface, which improves the adjustment flexibility and fastening reliability of the support mechanism, and the operation mode of the threaded rod A in combination with the turning handle A realizes convenient and efficient knob-type adjustment, and the multiple limiting cooperation of the limiting plate, the sliding groove and the limiting surface effectively prevents the displacement deviation between the support legs, enhances the stability of the overall structure, and realizes fast and accurate height and position adjustment while ensuring the bearing strength, and has a self-locking and anti-loosening function, which effectively solves the technical pain points of cumbersome adjustment and easy loosening and failure in the prior art.

[0011] Preferably, a threaded rod B is provided inside the support leg B, and the threaded rod B is rotatably connected to the support leg B through a threaded groove B. A turning handle B is fixedly installed on the surface of the threaded rod B, and the threaded rod B is slidably connected to the limiting plate through the limiting groove, which improves the adjustment accuracy and use reliability of the support mechanism. The knob-type adjustment method of the threaded rod B combined with the axial constraint of the limiting groove not only realizes the precise fine-tuning of the length of the support leg, but also effectively avoids the risk of loosening caused by thread wear. The humanized design of the turning handle B reduces the operating intensity, and the linkage limiting mechanism of the limiting plate and the sliding groove enhances the structural stability and prevents over-adjustment or displacement deviation. While improving the convenience of adjustment, it also takes into account the durability and safety of long-term use.

[0012] Preferably, the adjusting ball is rotatably connected to the limit block through the adjusting slot A, and the adjusting ball is rotatably connected to the rotating block through the adjusting slot B. The anti-skid pads are evenly distributed on the bottom end of the support pad body, which improves the adjustment flexibility and stability of the support pad. The adjusting ball adopts the adjusting slot A to be rotatably connected to the limit block to achieve angle limitation, and cooperates with the rotation of the adjusting slot B and the rotating block to give the support pad a multi-directional fine-tuning function, which can quickly adapt to complex terrain. The uniform arrangement of the anti-skid pads on the bottom optimizes the force distribution and effectively enhances the grip performance. While ensuring the convenience of adjustment, it greatly improves the anti-skid safety and structural adaptability, and solves the technical defects of single adjustment and easy slippage in the existing technology.

[0013] Preferably, the rotating block and the limit block are rotationally connected, and the connecting rod is rotationally connected to the rotating block through the adjustment slot B, which improves the adjustment adaptability and usage stability of the structure. The rotational connection between the rotating block and the limit block can achieve directional angle limitation, effectively preventing structural instability caused by excessive rotation. The connecting rod rotates with the rotating block through the adjustment slot B, giving the system multi-dimensional fine-tuning capabilities, which can quickly adapt to different working conditions. While ensuring adjustment flexibility, it enhances the anti-displacement ability and load stability, and solves the technical pain points of low adjustment freedom and easy loosening and failure in the existing technology.

[0014] Preferably, a storage groove is provided on the surface of the frame body, a card slot A is provided inside the storage groove, a card slot B is provided on the surface of the mounting plate, a card rod is provided inside the card slot B, a soft pad A is fixedly installed on the surface of the card rod, a fixing plate is fixedly installed on the surface of the card rod, and a handle is fixedly installed on the surface of the fixing plate, which optimizes the functionality and practicality of the connection structure. The plug-in combination of the card rod and the card slot replaces the traditional screw fixation, greatly improving the assembly efficiency. The buffering and anti-slip design of the soft pad A effectively avoids friction, wear and loosening risks. The integrated structure of the fixing plate and the handle enhances the convenience of operation and realizes the quick unlocking function. While shortening the installation time and improving the structural stability, it takes into account the convenience of maintenance and reusability, and effectively solves the technical problems of traditional fastening methods such as low efficiency, easy deformation, and difficult disassembly.

[0015] Preferably, the card rod is slidably connected to the frame body through the card slot A, the card rod is slidably connected to the mounting plate through the card slot B, the soft pad A is evenly distributed on the surface of the card rod, the soft pad A is slidably connected to the mounting plate through the card slot B, the fixed plate is slidably connected to the frame body through the storage slot, and the handle is slidably connected to the frame body through the storage slot, thereby realizing quick assembly and disassembly and precise positioning. The uniform distribution design of the soft pad A effectively reduces the risk of friction and wear and enhances the fastening stability. The integrated structure of the fixed plate and the handle is guided by the storage slot, which not only simplifies the operating process but also avoids the loss of parts. While improving the convenience of installation, it takes into account the anti-loosening performance and reusability of the structure, and solves the technical pain points of traditional buckles that are easy to deform and cumbersome to adjust.

[0016] Preferably, a connecting groove A is provided at the top of the frame body, a connecting groove B is provided at the top of the frame body, a connecting block A is fixedly installed inside the frame body, a soft pad B is fixedly installed on the side of the connecting block A, and a connecting block B is fixedly installed in the middle of the connecting block A, which optimizes the strength and stability of the connection structure. The separate layout of the connecting groove A and the connecting groove B improves the assembly flexibility and facilitates multi-directional docking. The connecting block A and the internal connecting block B form a double fixing system, which enhances the anti-deformation ability. The evenly distributed soft pad B effectively disperses stress and prevents slippage through elastic buffering. While improving the connection reliability, it reduces the assembly difficulty and maintenance cost, and solves the technical defects of easy loosening, fast wear and poor adaptability in the existing technology.

[0017] Preferably, the connecting block A is slidably connected to the frame body through the connecting groove A, and the soft pad B is symmetrically distributed at the left and right ends of the connecting block A. The connecting block B is slidably connected to the frame body through the connecting groove B. The connecting block A is symmetrically distributed at the front and rear ends of the connecting block B, which optimizes the stability and maintenance convenience of the connection system. The sliding cooperation of the connecting block A and the connecting block B realizes fast assembly and disassembly and precise positioning. The symmetrically distributed soft pad B effectively reduces friction loss and enhances anti-slip performance. The symmetrical arrangement of the connecting block A at the front and rear ends of the connecting block B forms a double fixing system, which is balanced in force and has outstanding anti-deformation ability. While improving assembly efficiency and extending service life, it solves the problems of stress concentration, easy loosening and wear, and high maintenance cost in the prior art.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention achieves a more convenient and efficient use effect through the mounting block, mounting slot, fixing block, fixing slot, protrusion, threaded slot A, threaded rod A, turning handle A, support leg A, limit plate, limit slot, sliding slot, support leg B, limit surface, threaded slot B, threaded rod B, turning handle B, limit block, adjustment slot A, adjustment ball, connecting rod, support pad body, anti-slip pad, turning block and adjustment slot B. The support mechanism adopts double-layer telescopic support legs with a threaded adjustment device, which can accurately control the vertical height and horizontal inclination angle to adapt to complex seabed terrain. The support pad mechanism integrates spherical universal adjustment and anti-slip texture design, and realizes adaptive fitting of the contact surface through the multi-directional rotating block, which significantly improves the stability of the device on the irregular base of coral reefs.

[0019] 2. The present invention comprises an equipment storage slot, a card slot A, a card slot B, a card rod, a soft pad A, a fixing plate and a handle, which realize rapid fixation and stable positioning of the mounting plate. The sliding connection structure between the card rod and the card slot simplifies the installation process. The buffering design of the soft pad A reduces wear caused by direct contact between metal parts. The integrated design of the fixing plate and the handle facilitates the operator to complete locking and unlocking with one hand, which significantly reduces the difficulty of operation, especially during underwater operations.

[0020] 3. In the present invention, the equipment connecting groove A, connecting groove B, connecting block A, soft pad B and connecting block B realize modular and rapid assembly of the frame structure. The sliding connection between the connecting block A and the frame body can adapt to different installation angles. The buffering design of the soft pad B reduces the friction loss between metal parts. The symmetrically distributed connecting blocks A and connecting blocks B form a bidirectional stable support, thereby enhancing the impact resistance of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a stereoscopic diagram of the main structure of an underwater in-situ coral reef light control experimental chamber device of the present invention; Figure 2This is an exploded perspective view of the frame structure of an underwater in-situ coral reef light control experimental chamber device of the present invention; Figure 3 This is an underwater in-situ coral reef light control experimental chamber device of the present invention Figure 2 A magnified stereoscopic view of the structure at center A; Figure 4 This is an exploded perspective view from above of the frame structure of an underwater in-situ coral reef light control experimental chamber device of the present invention; Figure 5 This is an underwater in-situ coral reef light control experimental chamber device of the present invention Figure 4 A magnified stereoscopic view of the structure at point B in the middle; Figure 6 This is an underwater in-situ coral reef light control experimental chamber device of the present invention Figure 4 Enlarged stereoscopic view of the structure at C in the middle; Figure 7 This is an exploded perspective view of the support mechanism of an underwater in-situ coral reef light control experimental chamber device of the present invention; Figure 8 This is an underwater in-situ coral reef light control experimental chamber device of the present invention Figure 7 The enlarged stereogram of the structure at D in the middle; Figure 9 This is an underwater in-situ coral reef light control experimental chamber device of the present invention Figure 7 Enlarged stereoscopic image of the structure at point E in the middle.

[0022] In the figure: 1. Frame mechanism; 101. Frame body; 102. Groove; 103. Mounting plate; 104. Roof; 105. Protruding plate; 2. Support mechanism; 201. Mounting block; 202. Mounting groove; 203. Fixing block; 204. Fixing groove; 205. Protruding block; 206. Threaded groove A; 207. Threaded rod A; 208. Turning handle A; 209. Support leg A; 210. Limiting plate; 211. Limiting groove; 212. Sliding groove; 213. Support leg B; 214. Limiting surface; 215. Threaded groove B; 2 16. Threaded rod B; 217. Turning handle B; 3. Support pad mechanism; 301. Limit block; 302. Adjusting slot A; 303. Adjusting ball; 304. Connecting rod; 305. Support pad body; 306. Anti-slip pad; 307. Turning block; 308. Adjusting slot B; 4. Storage slot; 5. Card slot A; 6. Card slot B; 7. Card rod; 8. Cushion A; 9. Fixing plate; 10. Pull handle; 11. Connecting slot A; 12. Connecting slot B; 13. Connecting block A; 14. Cushion B; 15. Connecting block B; 16. Reinforcement wire. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described 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.

[0024] Please see the attached Figure 1 -Attached Figure 9 As shown, the present invention provides a technical solution: an underwater in-situ coral reef light control experimental chamber device, comprising a frame mechanism 1, a support mechanism 2 is provided at the bottom end of the frame mechanism 1, and a support pad mechanism 3 is provided at the bottom end of the support structure.

[0025] Example 1, according to Figure 1 、 Figure 2 、 Figure 4 、 Figure 6-Figure 9As shown, the frame structure includes a frame body 101, a mounting plate 103 is provided inside the frame body 101, a ceiling 104 and a convex plate 105 are fixedly installed on the top of the mounting plate 103, a support mechanism 2 includes a mounting block 201, a fixing block 203 is fixedly installed on the side of the mounting block 201, a convex block 205 is provided inside the mounting block 201, a support leg A209 is fixedly installed on the bottom end of the convex block 205, a support leg B213 is provided inside the support leg A209, and a support pad mechanism 3 includes a limit block 301, an adjustment ball 303 is provided inside the limit block 301, The bottom end of the adjusting ball 303 is fixedly installed with a connecting rod 304, and the bottom end of the connecting rod 304 is fixedly installed with a support pad body 305 and an anti-slip pad 306. A rotating block 307 is provided on the surface of the limit block 301. The mounting plate 103 is slidably connected to the frame body 101 through the groove 102. The convex plates 105 are evenly distributed on the top of the ceiling 104. The side of the frame body 101 is provided with a reinforcing wire 16. The convex block 205 is slidably connected to the mounting block 201 through the mounting groove 202. A threaded rod A207 is provided inside the convex block 205. The threaded rod A207 is connected through the groove 202. The threaded groove A206 is rotatably connected to the protrusion 205, the threaded rod A207 is rotatably connected to the fixed block 203 through the fixed groove 204, the right side of the threaded rod A207 is fixedly installed with a turning handle A208, the surface of the support leg A209 is fixedly installed with a limit plate 210, the support leg B213 is slidably connected to the support leg A209 through the sliding groove 212, the support leg B213 is slidably connected to the limit plate 210 through the limit surface 214, the interior of the support leg B213 is provided with a threaded rod B216, the threaded rod B216 is connected to the support leg through the threaded groove B215 The legs B213 are rotatably connected, a turning handle B217 is fixedly installed on the surface of the threaded rod B216, the threaded rod B216 is slidably connected to the limiting plate 210 through the limiting groove 211, the adjusting ball 303 is rotatably connected to the limiting block 301 through the adjusting groove A302, the adjusting ball 303 is rotatably connected to the rotating block 307 through the adjusting groove B308, the anti-slip pad 306 is evenly distributed at the bottom end of the support pad body 305, the rotating block 307 is rotatably connected to the limiting block 301, and the connecting rod 304 is rotatably connected to the rotating block 307 through the adjusting groove B308.

[0026] The effect achieved by the entire embodiment 1 is: significant technical improvement is achieved, the sliding design of the groove 102 of the mounting plate 103 and the frame body 101 improves the installation flexibility, the cooperation of the protrusion 205 and the mounting groove 202 combined with the threaded rod A207 and the turning handle A208 realizes the precise height adjustment of the support leg A209, the sliding groove 212 and the limiting surface 214 structure of the support leg B213 ensure the telescopic stability, and cooperates with the threaded rod B216 and the turning handle B217 to achieve double support adjustment, thereby enhancing the adaptability to complex terrain, the support pad mechanism 3 adopts the linkage design of the adjustment ball 303 and the rotating block 307, and realizes the multi-directional angle adjustment of the support pad body 305 through the connecting rod 304, and combines the anti-slip pad 306 evenly distributed on the bottom to effectively improve the contact surface friction and terrain fit, and the overall structure significantly optimizes the stability, adjustment convenience and environmental adaptability of the traditional frame through the synergistic effect of modular sliding components, threaded adjustment system and adaptive support pad.

[0027] Example 2, according to Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 As shown, a storage groove 4 is provided on the surface of the frame body 101, a card slot A5 is provided inside the storage groove 4, a card slot B6 is provided on the surface of the mounting plate 103, a card rod 7 is provided inside the card slot B6, a soft pad A8 is fixedly installed on the surface of the card rod 7, a fixing plate 9 is fixedly installed on the surface of the card rod 7, a handle 10 is fixedly installed on the surface of the fixing plate 9, the card rod 7 is slidably connected to the frame body 101 through the card slot A5, the card rod 7 is slidably connected to the mounting plate 103 through the card slot B6, the soft pad A8 is evenly distributed on the surface of the card rod 7, the soft pad A8 is slidably connected to the mounting plate 103 through the card slot B6, the fixing plate 9 is slidably connected to the frame body 101 through the storage groove 4, and the handle 10 is slidably connected to the frame body 101 through the storage groove 4.

[0028] The effect achieved by the entire embodiment 2 is: significantly improving the fixing stability and operational convenience of the mounting plate 103. The card rod 7 adopts a two-way sliding cooperation between the card slot A5 and the frame body 101, and the card slot B6 and the mounting plate 103. Combined with the buffering and anti-slip effect of the surface pad A8, the mounting plate 103 is quickly positioned and firmly supported, and adjustment can be completed without additional tools. The linkage structure of the handle 10 and the fixed plate 9 simplifies the operation process, and optimizes space utilization through the hidden design of the storage slot 4. At the same time, the evenly distributed pads effectively protect the surface of the frame and the mounting plate 103 to avoid friction damage. The overall improvement solves the problems of cumbersome operation, easy loosening and surface wear of the traditional fixing method, and has the multiple advantages of efficient assembly, reliable structure and detailed protection.

[0029] Example 3, according to Figure 1-Figure 4As shown, a connecting groove A11 is provided at the top of the frame body 101, a connecting groove B12 is provided at the top of the frame body 101, a connecting block A13 is fixedly installed inside the frame body 101, a soft pad B14 is fixedly installed on the side of the connecting block A13, a connecting block B15 is fixedly installed in the middle of the connecting block A13, the connecting block A13 is slidably connected to the frame body 101 through the connecting groove A11, the soft pad B14 is symmetrically distributed at the left and right ends of the connecting block A13, the connecting block B15 is slidably connected to the frame body 101 through the connecting groove B12, and the connecting blocks A13 are symmetrically distributed at the front and back ends of the connecting block B15.

[0030] The effects achieved by the entire embodiment 3 are: significantly improved assembly flexibility and structural stability; the double-layer sliding mechanism of the connecting block A13 and the connecting block B15 realizes a multi-directional adjustment function; combined with the symmetrically distributed soft pad B14, it effectively buffers vibration and prevents friction damage, thereby extending the life of the components; the modular design of the connecting block combination simplifies the assembly process; at the same time, the sliding stability is ensured through the limiting effect of the connecting groove, solving the problems of inconvenient adjustment, easy loosening and lack of buffer protection of the traditional fixed structure, and having the advantages of efficient installation, dynamic adaptation and long-term durability.

[0031] The working principle of the whole device is as follows: when in use, first hold the frame mechanism 1 and carry the support mechanism 2 to the position where it needs to be fixed, then match the protrusion 205 on the top of the support leg A209 to the mounting groove 202, then press upward to make the protrusion 205 slide toward the inside of the mounting block 201 through the mounting groove 202, and when the protrusion 205 completely slides into the inside of the mounting block 201 through the mounting groove 202, then pinch the turning handle A208 to pass the threaded rod A207 through the fixing groove 204 through the fixing block 203 and contact the side of the protrusion 205, then turn the turning handle A208 to make the threaded rod A207 rotate toward the inside of the protrusion 205 through the thread groove A206, and when the threaded rod A207 completely passes through the thread groove A206 After turning into the inside of the protrusion 205, it can be fixed inside the mounting block 201. At this time, pinch the turning handle B217 and turn it to make the threaded rod B216 rotate outward through the threaded groove B215. When the threaded rod B216 rotates outward inside the support leg B213 through the threaded groove B215, then pinch the support leg B213 and press it downward to make the support leg B213 slide downward inside the support leg A209 through the sliding groove 212. At this time, the support leg B213 slides on the inner wall of the limiting plate 210 through the limiting surface 214, and the threaded rod B216 slides inside the limiting plate 210 through the limiting groove 211. When the support leg B213 touches the ground, it is ok, and at this time the support pad mechanism 3 is tightly Attached to the ground, at this time, pinch the rotating block 307 and rotate it to rotate it downward on the surface of the limit block 301, and then pinch the support pad body 305 and rotate it, so that the support pad body 305 drives the adjustment ball 303 to rotate together through the connecting rod 304, so that the adjustment ball 303 rotates inside the limit block 301 through the adjustment slot A302, and the connecting rod 304 rotates inside the rotating block 307 through the adjustment slot B308. When the support pad body 305 and the anti-slip pad 306 are rotated to the required angle, finally pinch the rotating block 307 and rotate it to fix the adjustment ball 303 firmly. When the frame body 101 needs to be spliced, put them together, and then pinch the connecting block B1 Align the connecting block A13 with the upper connecting groove A11 and press downward, allowing the connecting block A13 to slide downward on the top of the frame body 101 through the connecting groove A11. At this time, the connecting block B15 slides downward on the top of the frame body 101 through the connecting groove B12, and the soft pad B14 slides downward on the top of the frame body 101 through the connecting groove A11. When the connecting block A13 and the connecting block B15 completely slide into the interior of the frame body 101 through the connecting grooves A11 and B12, and the soft pad B14 clamps the connecting block A13 inside the frame body 101, finally align the mounting plate 103 with the upper groove 102 and press downward, allowing the mounting plate 103 to slide into the interior of the frame body 101 through the groove 102.When the ceiling 104 contacts the top of the frame body 101, it is ready. Then, use the handle 10 to lift the card rod 7, and press it inwards to the corresponding card slot A5, so that the card rod 7 drives the soft pad A8 to slide into the interior of the frame body 101 through the card slot A5, and then slide into the interior of the frame body 101 through the card slot B6. When the card rod 7 completely slides into the interior of the mounting plate 103 through the card slot B6, it is ready. At this time, the soft pad A8 can fix the card rod 7 to the interior of the mounting plate 103, and the fixing plate 9 slides into the interior of the frame body 101 through the storage groove 4, thereby fixing the ceiling 104 and the protruding plate 105 to the top of the frame body 101. Finally, fix the reinforcing wire 16 to the four corners of the spliced frame body 101, thereby achieving a better reinforcement effect.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. 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 underwater in-situ coral reef light control experimental chamber device, characterized by: It comprises a frame mechanism (1), a support mechanism (2) is provided at the bottom end of the frame mechanism (1), and a support pad mechanism (3) is provided at the bottom end of the support structure; The frame structure comprises a frame body (101), a mounting plate (103) is provided inside the frame body (101), and a ceiling (104) and a convex plate (105) are fixedly mounted on the top of the mounting plate (103); The support mechanism (2) comprises a mounting block (201), a fixing block (203) is fixedly mounted on the side of the mounting block (201), a protrusion (205) is provided inside the mounting block (201), a supporting leg A (209) is fixedly mounted on the bottom end of the protrusion (205), and a supporting leg B (213) is provided inside the supporting leg A (209); The support pad mechanism (3) comprises a limit block (301), an adjusting ball (303) is provided inside the limit block (301), a connecting rod (304) is fixedly mounted on the bottom end of the adjusting ball (303), a support pad body (305) and an anti-slip pad (306) are fixedly mounted on the bottom end of the connecting rod (304), and a rotating block (307) is provided on the surface of the limit block (301).

2. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: The mounting plate (103) is slidably connected to the frame body (101) via the groove (102), the convex plates (105) are evenly distributed on the top of the ceiling (104), and the side of the frame body (101) is provided with a reinforcing steel wire (16).

3. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: The protrusion (205) is slidably connected to the mounting block (201) via the mounting groove (202); a threaded rod A (207) is provided inside the protrusion (205); the threaded rod A (207) is rotatably connected to the protrusion (205) via the threaded groove A (206); the threaded rod A (207) is rotatably connected to the fixing block (203) via the fixing groove (204); a turning handle A (208) is fixedly installed on the right side of the threaded rod A (207); a limiting plate (210) is fixedly installed on the surface of the support leg A (209); the support leg B (213) is slidably connected to the support leg A (209) via the sliding groove (212); and the support leg B (213) is slidably connected to the limiting plate (210) via the limiting surface (214).

4. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: A threaded rod B (216) is provided inside the support leg B (213), and the threaded rod B (216) is rotatably connected to the support leg B (213) through the threaded groove B (215). A turning handle B (217) is fixedly mounted on the surface of the threaded rod B (216), and the threaded rod B (216) is slidably connected to the limiting plate (210) through the limiting groove (211).

5. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: The adjusting ball (303) is rotatably connected to the limit block (301) via the adjusting slot A (302), and the adjusting ball (303) is rotatably connected to the rotating block (307) via the adjusting slot B (308). The anti-slip pads (306) are evenly distributed at the bottom end of the support pad body (305).

6. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: The rotating block (307) is rotatably connected to the limiting block (301), and the connecting rod (304) is rotatably connected to the rotating block (307) via the adjusting slot B (308).

7. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: A receiving groove (4) is provided on the surface of the frame body (101), a card slot A (5) is provided inside the receiving groove (4), a card slot B (6) is provided on the surface of the mounting plate (103), a card rod (7) is provided inside the card slot B (6), a soft pad A (8) is fixedly installed on the surface of the card rod (7), a fixing plate (9) is fixedly installed on the surface of the card rod (7), and a handle (10) is fixedly installed on the surface of the fixing plate (9).

8. The underwater in-situ coral reef light control experimental chamber device according to claim 7, characterized in that: The card rod (7) is slidably connected to the frame body (101) through the card slot A (5), and the card rod (7) is slidably connected to the mounting plate (103) through the card slot B (6). The soft pad A (8) is evenly distributed on the surface of the card rod (7), and the soft pad A (8) is slidably connected to the mounting plate (103) through the card slot B (6). The fixing plate (9) is slidably connected to the frame body (101) through the receiving slot (4), and the handle (10) is slidably connected to the frame body (101) through the receiving slot (4).

9. The underwater in-situ coral reef light control experimental chamber device according to claim 1, characterized in that: The top of the frame body (101) is provided with a connection groove A (11), the top of the frame body (101) is provided with a connection groove B (12), a connection block A (13) is fixedly installed inside the frame body (101), a soft pad B (14) is fixedly installed on the side of the connection block A (13), and a connection block B (15) is fixedly installed in the middle of the connection block A (13).

10. The underwater in-situ coral reef light control experimental chamber device according to claim 9, characterized in that: The connecting block A (13) is slidably connected to the frame body (101) via the connecting groove A (11), and the cushion B (14) is symmetrically distributed at the left and right ends of the connecting block A (13). The connecting block B (15) is slidably connected to the frame body (101) via the connecting groove B (12), and the connecting block A (13) is symmetrically distributed at the front and rear ends of the connecting block B (15).

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