A guide type ventilation floor and a manufacturing process thereof

Abstract

The application relates to the technical field of ventilation floors, in particular to a guide type ventilation floor and a preparation process thereof. The guide type ventilation floor comprises a supporting frame, a cross connecting frame, a plurality of supporting fixing rods and a plurality of guide ventilation rods. The supporting frame is in the shape of a Chinese character 'hui', and a 'hui' shaped groove is arranged at the bottom of the outer side wall of the supporting frame. The cross connecting frame comprises two horizontal connecting plates and two vertical connecting plates. The two ends of the two horizontal connecting plates are fixedly installed on the two opposite inner side walls of the supporting frame. The airflow can flow upwards to the floor through the gaps formed between the guide ventilation rods, so that the air in the room is replaced, uniform air distribution is ensured in the whole room, and the air quality is improved.

Description

Technical Field

[0001] This invention relates to the field of ventilated floor technology, and more particularly to a directional ventilated floor and its manufacturing process. Background Technology

[0002] Ventilated flooring refers to flooring with excellent air circulation capabilities. Through pre-existing ventilation spaces beneath the floor, it achieves airflow, thereby maintaining fresh air, protecting the floor, and extending its lifespan. Its design aims to provide better air circulation and humidity control. Ventilated flooring typically consists of multiple modular components with gaps between them, allowing free airflow beneath the floor. Through air circulation and humidity control, it provides solutions for various practical applications. However, current ventilation capabilities are relatively poor, failing to reduce the impact of heat generated during equipment operation on the base plate. Summary of the Invention

[0003] Therefore, it is necessary to provide a directional ventilation floor and its manufacturing process to solve at least one of the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A directional ventilation floor includes a support frame, a cross-shaped connecting frame, several support fixing rods, and several guide ventilation rods. The support frame is U-shaped, and a U-shaped groove is formed at the bottom of the outer perimeter of the support frame. The cross-shaped connecting frame includes two horizontal connecting plates and two vertical connecting plates. The two ends of the two horizontal connecting plates are respectively fixedly installed on two opposite inner side walls of the support frame, and the two horizontal connecting plates are arranged in parallel. The two ends of the two vertical connecting plates are respectively fixedly installed on two opposite inner side walls of the support frame, and the two vertical connecting plates are arranged in parallel. The horizontal connecting plates and the vertical connecting plates are arranged perpendicularly. The two ends of the support fixing rods are respectively fixed... Installed on the two inner side walls opposite to the supporting frame, with the supporting fixing rods parallel to the vertical connecting plate, the supporting fixing rods are divided into two groups, with the two groups of supporting fixing rods located on both sides of the vertical connecting plate. The guide ventilation rods are also divided into two groups, with the two groups of guide ventilation rods fixedly installed on the top of the two groups of supporting fixing rods, and the guide ventilation rods are parallel to the horizontal connecting plate. One end of the guide ventilation rod is fixedly installed on the inner side wall of the supporting frame, and the other end is fixedly installed on the side wall of the vertical connecting plate. The bottom of the guide ventilation rod has an arc-shaped groove, and the two sides of the guide ventilation rod have several guide holes, which are connected to the arc-shaped groove.

[0006] Preferably, a plurality of first square grooves are provided on the inner sidewall of the support frame near the guide hole, and the plurality of first square grooves are all connected to the loop groove. The transverse connecting plate is provided with second square grooves that penetrate the two side walls, and the second square grooves are correspondingly provided to the first square grooves.

[0007] Preferably, the arc-shaped groove of the guide ventilation rod is provided with a number of guide ventilation structures. The guide ventilation structure includes a guide installation component, a telescopic adjustment component, a buffer cooling component, and two ventilation adjustment components. The guide installation component is fixedly installed on the top of the arc-shaped groove, the telescopic adjustment component is installed inside the guide installation component, the buffer cooling component is fixedly installed on the bottom of the telescopic adjustment component, and the two ventilation adjustment components are respectively installed on both sides of the bottom of the buffer cooling component.

[0008] Preferably, the guide mounting assembly includes a mounting receiving block, a sliding receiving block, and a guide rod. The mounting receiving block is fixedly mounted on the top of the arc-shaped groove, and an adjustment receiving groove is provided at the bottom of the mounting receiving block. The sliding receiving block is fixedly mounted on the bottom of the mounting receiving block, and an adjustment extension groove is provided at the top of the sliding receiving block, which communicates with the adjustment receiving groove. An adjustment sliding groove is provided at the bottom of the sliding receiving block, which communicates with the adjustment extension groove. The guide rod is fixedly mounted on the top of the adjustment receiving groove.

[0009] Preferably, the telescopic adjustment assembly includes two compression memory alloys and an adjustment sliding block. The compression memory alloys are fixedly installed on the top wall of the adjustment receiving groove, and are received in the adjustment receiving groove and the adjustment extension groove. The bottom of the compression memory alloys extends to the top of the adjustment sliding groove. The adjustment sliding block is fixedly installed on the bottom of the compression memory alloys and is slidably disposed in the adjustment sliding groove. The two compression memory alloys are respectively located on both sides of the guide rod facing the two guide holes.

[0010] Preferably, the buffer cooling assembly includes a buffer water bladder and two flexible connecting rods. The buffer water bladder is fixedly installed at the bottom of the adjusting sliding block, and the two flexible connecting rods are respectively fixedly installed on both sides of the bottom of the buffer water bladder near the guide hole. The flexible connecting rods are inclined relative to the buffer water bladder.

[0011] Preferably, the ventilation adjustment assembly includes an adjustment shaft, a ventilation adjustment plate, and an adjustment tilting plate. The adjustment shaft is rotatably mounted on the side wall of the arc-shaped groove and is located at the bottom of the guide hole. The ventilation adjustment plate is fixedly mounted on the top of the adjustment shaft and is located on one side of the guide hole. One end of the adjustment tilting plate is rotatably mounted on the side wall of the ventilation adjustment plate away from the guide hole, and the other end of the adjustment tilting plate is rotatably mounted on the bottom of the flexible connecting rod.

[0012] Preferably, the top of the guide ventilation rod is provided with several leakage holes, and the leakage holes are correspondingly arranged with the guide ventilation structure. The top of the mounting and receiving block is provided with an extension hole, and the extension hole is connected with the leakage holes. The top of the guide rod is provided with a guide hole that extends to the bottom, and the guide hole is connected with the extension hole. The top of the adjusting sliding block is provided with an inflow through hole that extends to the bottom, and the inflow through hole is connected with the guide hole. The top of the buffer water bladder is provided with a water storage hole, and the water storage hole is connected with the inflow through hole. Several micro water spray holes are provided on the upper part of both sides of the buffer water bladder facing the guide hole, and the micro water spray holes are located in the adjusting sliding groove.

[0013] Preferably, a guide rod is fixedly installed at the bottom of one side wall of the guide ventilation rod, and a windward arc surface is formed on the side of the guide rod away from the guide ventilation rod. The distance between the windward arc surface and the guide ventilation rod gradually decreases in the vertical upward direction, and a one-way valve is provided in the inflow through hole.

[0014] A process for manufacturing a directional ventilation floor, comprising the following steps:

[0015] Step 1: After the metal is added into the mold and processed into shape, it forms a guide ventilation rod. Drilling is then performed on both sides of the guide ventilation rod to create guide holes.

[0016] Step 2: The tops of several guide ventilation structures are welded to the top of the arc-shaped groove, and are set to correspond with the guide holes;

[0017] Step 3: The two horizontal connecting plates and the two vertical connecting plates are integrally molded to form a cross connecting frame. The ends of the two horizontal connecting plates and the two vertical connecting plates are fixed to the inner wall of the support frame by welding. The support fixing rod is fixed to the inner wall of the support frame at one end by welding, and the other end is fixed to the side wall of the horizontal connecting plate.

[0018] Step 4: Fix the guide ventilation rod to the top of the support fixing rod by welding, and fix one end of the guide ventilation rod to the inner side wall of the support frame and the other end to the side wall of the vertical connecting plate by welding.

[0019] The advantages of this invention compared to the prior art are:

[0020] 1. Airflow can flow upwards to the floor through the gaps formed between each guide ventilation bar, thereby replacing the air in the room and ensuring a uniform air distribution throughout the room. This avoids dead zones and dead air areas, thus improving air quality. Furthermore, air channels are formed under the guide ventilation floor, allowing for uniform airflow and effectively controlling the air temperature in the room.

[0021] 2. Through the design of the guided ventilation floor, airflow is directed into the guide ventilation rods and arc-shaped grooves, allowing for more efficient airflow and improving air exchange efficiency above the floor. The structure of the guided ventilation floor helps reduce the impact of heat generated by equipment above the floor. Through effective heat dissipation, heat inside the floor is quickly removed, reducing the rate of temperature rise inside the arc-shaped grooves. A compression shape memory alloy automatically adjusts the position of the ventilation regulating plate according to temperature changes inside the arc-shaped grooves. When the temperature rises, the ventilation regulating plate opens, increasing the airflow through the guide holes and improving heat dissipation efficiency. When the temperature drops, the ventilation regulating plate closes, reducing the airflow through the guide holes. This ensures that as the airflow moves upward, it carries away as much heat generated by the equipment as possible, reducing the impact of heat on the floor and maintaining the temperature of the exhaust airflow.

[0022] 3. By spraying water to form a mist, the water mist can interact with the hot air to help dissipate heat quickly and more effectively absorb the heat in the arc-shaped groove, thus effectively reducing the temperature inside the arc-shaped groove. Through the action of compression memory alloy, the angle of the ventilation regulating plate can be adjusted according to the temperature. When the temperature rises, the ventilation regulating plate will rotate further, thereby increasing the generation of water mist to reduce the temperature inside the arc-shaped groove.

[0023] 4. By bending the flexible connecting rods, the tops of the flexible connecting rods are brought closer together to compress the bottom of the buffer water bladder, increasing the force on the bottom of the buffer water bladder. This makes it easier for water to be squeezed from the bottom to the top of the buffer water bladder. The pressure and speed of the water jets sprayed through the micro-spray holes will increase, resulting in a better cooling effect. Because the bottom of the buffer water bladder is compressed, water will be squeezed from the bottom to the top of the buffer water bladder. When the water is sprayed from the micro-spray holes, the water flow distribution will be more uniform, covering a wider area and increasing the contact area with the arc-shaped groove, further enhancing the cooling effect. Expanding the cooling range of the arc-shaped groove can more effectively reduce heat accumulation and improve the overall heat dissipation efficiency. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of a structure according to an embodiment of the present invention.

[0025] Figure 2 This is a schematic diagram of another embodiment of the present invention.

[0026] Figure 3 This is a schematic diagram of the structure of a guide ventilation rod according to another embodiment of the present invention.

[0027] Figure 4 This is a cross-sectional structural diagram of a guide ventilation rod according to another embodiment of the present invention.

[0028] Figure 5This is a schematic diagram of another cross-sectional structure of the guide ventilation rod according to another embodiment of the present invention.

[0029] Figure 6 for Figure 5 A magnified view of a portion of point A in the middle.

[0030] Figure 7 for Figure 5 A magnified view of a section at point B in the middle.

[0031] In the diagram: 1. Support frame; 2. Cross connector; 3. Support fixing rod; 4. Guide ventilation rod; 11. U-shaped groove; 5. Horizontal connecting plate; 6. Vertical connecting plate; 12. Arc-shaped groove; 13. Guide hole; 14. First square groove; 15. Second square groove; 7. Guide ventilation structure; 20. Guide mounting assembly; 30. Telescopic adjustment assembly; 40. Buffer cooling assembly; 50. Ventilation adjustment assembly; 21. Mounting receiving block; 22. Sliding receiving block; 23. Guide rod; 211. Adjustable receiving groove; 221. Adjustable extension groove; 222. Adjustable sliding groove; 31. Compression shape memory alloy; 32. Adjustable sliding block; 41. Buffer water bladder; 42. Flexible connecting rod; 51. Adjustable rotating shaft; 52. Ventilation adjustment plate; 53. Adjustable flip plate; 16. Leakage hole; 212. Extension hole; 231. Guide hole; 321. Inflow through hole; 411. Water storage hole; 412. Miniature water spray hole; 8. Guide rod; 17. Windward arc surface; 322. One-way valve. Detailed Implementation

[0032] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0035] The present invention provides a guiding type ventilation floor, as Figures 1 to 7 shown, which includes a support frame 1, a cross connection frame 2, a plurality of support fixing rods 3 and a plurality of guiding ventilation rods 4. The support frame 1 is in a "return" shape, and a return groove 11 is formed at the bottom of the outer side wall periphery of the support frame 1. The cross connection frame 2 includes two horizontal connection plates 5 and two vertical connection plates 6. The two ends of the two horizontal connection plates 5 are respectively fixedly installed on two opposite inner side walls of the support frame 1, and the two horizontal connection plates 5 are arranged in parallel. The two ends of the two vertical connection plates 6 are respectively fixedly installed on two opposite inner side walls of the support frame 1, and the two vertical connection plates 6 are arranged in parallel. The horizontal connection plate 5 and the vertical connection plate 6 are perpendicularly arranged. The two ends of the support fixing rod 3 are respectively fixedly installed on two opposite inner side walls of the support frame 1, and the support fixing rod 3 is arranged in parallel with the vertical connection plate 6. The plurality of support fixing rods 3 are evenly divided into two groups, and the two groups of support fixing rods 3 are respectively located on both sides of the vertical connection plate 6. The plurality of guiding ventilation rods 4 are divided into two groups, and the two groups of guiding ventilation rods 4 are respectively fixedly installed on the tops of the two groups of support fixing rods 3, and the guiding ventilation rod 4 is arranged in parallel with the horizontal connection plate 5. One end of the guiding ventilation rod 4 is fixedly installed on the inner side wall of the support frame 1, and the other end is fixedly installed on the side wall of the vertical connection plate 6. An arc-shaped groove 12 is formed at the bottom of the guiding ventilation rod 4, and a plurality of guiding holes 13 are formed on both sides of the guiding ventilation rod 4, and the guiding holes 13 are communicated with the arc-shaped groove 12.

[0036] A plurality of first square grooves 14 are formed on the inner side wall of the support frame 1 close to the guiding holes 13, and the plurality of first square grooves 14 are all communicated with the return groove 11. The horizontal connection plate 5 is provided with a second square groove 15 penetrating through both side walls, and the second square groove 15 is correspondingly arranged with the first square groove 14.

[0037] A plurality of guiding ventilation structures 7 are arranged in the arc-shaped groove 12 of the guiding ventilation rod 4. The guiding ventilation structure 7 includes a guiding installation component 20, a telescopic adjustment component 30, a buffer cooling component 40 and two ventilation adjustment components 50. The guiding installation component 20 is fixedly installed on the top of the arc-shaped groove 12. The telescopic adjustment component 30 is installed in the guiding installation component 20. The buffer cooling component 40 is fixedly installed at the bottom of the telescopic adjustment component 30. The two ventilation adjustment components 50 are respectively installed on both sides of the bottom of the buffer cooling component 40.

[0038] The guide mounting assembly 20 includes a mounting receiving block 21, a sliding receiving block 22, and a guide rod 23. The mounting receiving block 21 is fixedly mounted on the top of the arc-shaped groove 12. An adjustment receiving groove 211 is provided at the bottom of the mounting receiving block 21. The sliding receiving block 22 is fixedly mounted on the bottom of the mounting receiving block 21. An adjustment extension groove 221 is provided at the top of the sliding receiving block 22, and the adjustment extension groove 221 communicates with the adjustment receiving groove 211. An adjustment sliding groove 222 is provided at the bottom of the sliding receiving block 22, and the adjustment sliding groove 222 communicates with the adjustment extension groove 221. The guide rod 23 is fixedly mounted on the top of the adjustment receiving groove 211.

[0039] The telescopic adjustment assembly 30 includes two compression memory alloys 31 and an adjustment sliding block 32. The compression memory alloys 31 are fixedly installed on the top wall of the adjustment receiving groove 211 and are received in the adjustment receiving groove 211 and the adjustment extension groove 221. The bottom of the compression memory alloys 31 extends to the top of the adjustment sliding groove 222. The adjustment sliding block 32 is fixedly installed on the bottom of the compression memory alloys 31 and is slidably disposed in the adjustment sliding groove 222. The two compression memory alloys 31 are respectively located on both sides of the guide rod 23 facing the two guide holes 13.

[0040] The buffer cooling assembly 40 includes a buffer water bladder 41 and two flexible connecting rods 42. The buffer water bladder 41 is fixedly installed at the bottom of the adjusting sliding block 32, and the two flexible connecting rods 42 are respectively fixedly installed on both sides of the bottom of the buffer water bladder 41 near the guide hole 13. The flexible connecting rods 42 are inclined relative to the buffer water bladder 41.

[0041] The ventilation adjustment assembly 50 includes an adjustment shaft 51, a ventilation adjustment plate 52, and an adjustment tilting plate 53. The adjustment shaft 51 is rotatably mounted on the side wall of the arc-shaped groove 12 and is located at the bottom of the guide hole 13. The ventilation adjustment plate 52 is fixedly mounted on the top of the adjustment shaft 51 and is located on one side of the guide hole 13. One end of the adjustment tilting plate 53 is rotatably mounted on the side wall of the ventilation adjustment plate 52 away from the guide hole 13, and the other end of the adjustment tilting plate 53 is rotatably mounted on the bottom of the flexible connecting rod 42.

[0042] The top of the guide ventilation rod 4 is provided with several leakage holes 16, and the leakage holes 16 are correspondingly set with the guide ventilation structure 7. The top of the mounting and receiving block 21 is provided with an extension hole 212, and the extension hole 212 is connected with the leakage holes 16. The top of the guide rod 23 is provided with a guide hole 231 that extends to the bottom, and the guide hole 231 is connected with the extension hole 212. The top of the adjusting sliding block 32 is provided with an inflow through hole 321 that extends to the bottom, and the inflow through hole 321 is connected with the guide hole 231. The top of the buffer water bag 41 is provided with a water storage hole 411, and the water storage hole 411 is connected with the inflow through hole 321. Several micro water spray holes 412 are provided on the upper part of both sides of the buffer water bag 41 facing the guide hole 13, and the micro water spray holes 412 are located in the adjusting sliding groove 222.

[0043] A guide rod 8 is fixedly installed on the bottom of one side wall of the guide ventilation rod 4. The side of the guide rod 8 away from the guide ventilation rod 4 forms a windward arc surface 17, and the distance between the windward arc surface 17 and the guide ventilation rod 4 gradually decreases in the vertical upward direction. A one-way valve 322 is installed in the inflow through hole 321.

[0044] A process for manufacturing a directional ventilation floor, comprising the following steps:

[0045] Step 1: After the metal is added into the mold and processed into shape, it forms the guide ventilation rod 4. Drilling is performed on both sides of the guide ventilation rod 4, and the drilled holes are guide holes 13.

[0046] Step 2: The tops of several guide ventilation structures 7 are installed on the top of the arc-shaped groove 12 by welding, and are set in correspondence with the guide holes 13;

[0047] Step 3: The two horizontal connecting plates 5 and the two vertical connecting plates 6 are integrally formed to form a cross connecting frame 2. The ends of the two horizontal connecting plates 5 and the two vertical connecting plates 6 are fixedly installed on the inner side wall of the support frame 1 by welding. The support fixing rod 3 is fixedly installed on the inner side wall of the support frame 1 at one end by welding, and the other end is fixedly installed on the side wall of the horizontal connecting plate 5.

[0048] Step 4: Fix the guide ventilation rod 4 to the top of the support fixing rod 3 by welding, and fix one end of the guide ventilation rod 4 to the inner side wall of the support frame 1 and the other end to the side wall of the vertical connecting plate 6 by welding.

[0049] In one embodiment, the operator typically needs to prepare the ground first, then install the floor base on the ground, and then install the ventilated flooring onto the floor base via the support frame 1. The cross-shaped connecting frame 2 can improve the load-bearing capacity of the ventilated flooring, and the support fixing rod 3 can not only improve the load-bearing capacity but also reinforce the ventilated guide rods. During use, an air outlet device can be installed under the floor to improve the air exchange efficiency in the room, and can blow air upwards from the side. During the air supply process, the airflow can flow above the floor through the gaps formed between each ventilated guide rod 4, thereby exchanging the air in the room and reducing the impact of the heat generated by the equipment above the floor on the base plate. At the same time, it ensures a uniform air distribution throughout the room, avoids dead zones and dead airflow, thereby improving air quality. Furthermore, an air channel is formed under the ventilated flooring to ensure uniform airflow and effectively control the air temperature in the room.

[0050] In another embodiment, the air channel under the guide ventilation floor forms an airflow that is inclined relative to the transverse connecting plate 5. The airflow first passes through the first square groove 14 on one side and then blows onto the side wall of the guide ventilation rod 4. Due to the setting of the windward arc surface 17, most of the airflow will flow upward along the side wall of the guide ventilation rod 4, and a small part of the airflow will enter the arc-shaped groove 12 from above the ventilation regulating plate 52 through the guide hole 13, and then flow out from the guide hole 13 on the other side, taking away the heat inside the arc-shaped groove 12. At this time, the airflow from bottom to top is larger, and the airflow passing through the arc-shaped groove 12 is smaller, which can improve the air exchange efficiency above the floor.

[0051] Typically, other equipment may be installed above the floor. This equipment generates heat during operation, which is transferred through the guide ventilation rod 4 to the arc-shaped groove 12, causing the temperature inside the groove 12 to rise. This, in turn, raises the temperature inside the ventilated floor. Prolonged high temperatures affect the temperature of the airflow passing through the guide ventilation rod 4. The guide ventilation rod 4's cooling efficiency is too slow, resulting in a consistently high temperature flowing into the room when the temperature above the floor changes. In this case, when the temperature inside the guide ventilation rod 4 rises, the temperature of the two compression memory alloys 31 in the ventilated structure 7 also rises. This temperature increase in the compression memory alloys 31 extends downwards, causing the adjusting sliding block 32 to slide downwards. When the moving block 32 slides downward, it causes the buffer water bag 41 to move downward. The buffer water bag 41 then causes the flexible connecting rod 42 to move downward. The flexible connecting rod 42 causes the adjusting flip plate 53 to move downward and flip. The adjusting flip plate 53 then causes the ventilation adjusting plate 52 to flip, thereby reducing the obstruction of the guide hole 13 by the ventilation adjusting plate 52. This allows more airflow to enter the arc-shaped groove 12 through the guide hole 13 and then exit through the guide hole 13 on the other side. This reduces the airflow flowing upward to the floor and increases the airflow through the guide hole 13, thereby improving the heat dissipation efficiency within the arc-shaped groove 12. This, in turn, improves the heat dissipation efficiency of the guide ventilation rod 4. When the temperature within the arc-shaped groove 12 drops, the compression memory alloy 3... The temperature drop causes the extended compression memory alloy 31 to contract and return to its original position. This contraction of the compression memory alloy 31 causes the adjusting sliding block 32 to slide upwards. The adjusting sliding block 32 then moves the two flexible connecting rods 42 upwards, causing the adjusting flip plate 53 to move upwards and flip. The adjusting flip plate 53 then causes the ventilation adjusting plate 52 to flip, further reducing the airflow through the guide hole 13 and increasing the airflow flowing upwards along the guide ventilation rod 4. This allows the upward movement of the airflow to carry away as much heat generated by the equipment as possible, reducing the impact of the heat generated by the equipment during operation on the floor. Through the design of the guide-type ventilation floor, the airflow is guided to the guide ventilation rod 4 and the arc-shaped groove 12, enabling the airflow to flow more effectively. This design helps improve air exchange efficiency above the floor. The structure of the ventilated floor helps reduce the impact of heat generated by equipment above the floor. Through effective heat dissipation, heat inside the floor is quickly removed, reducing the rate of temperature rise inside the arc-shaped groove 12. The compression memory alloy 31 automatically adjusts the position of the ventilation regulating plate 52 according to temperature changes inside the arc-shaped groove 12. When the temperature rises, the ventilation regulating plate 52 opens, increasing airflow through the guide holes 13 and improving heat dissipation efficiency. When the temperature drops, the ventilation regulating plate 52 closes, reducing airflow through the guide holes 13. This ensures that as the airflow moves upward, it carries away as much heat generated by the equipment as possible, minimizing the impact of heat on the floor.This maintains the temperature of the exhaust airflow.

[0052] In another embodiment, a leakage hole 16 is provided at the top of the guide ventilation rod 4. When there is water above, the water will enter the guide hole 231 through the leakage hole 16 and the extension hole 212, and then enter the buffer water bladder 41 through the inflow through hole 321 and the water storage hole 411. When the water in the buffer water bladder 41 is low, it can be replenished. When the ventilation regulating plate 52 is rotated at a large angle, it cannot reduce the temperature in the arc groove 12. Instead, the temperature is still rising. At this time, one end of the ventilation regulating plate 52 is already against the side wall of the buffer water bladder 41. The compression memory alloy 31 is heated and further extended, causing the adjusting sliding block 32, the buffer water bladder 41 and the flexible connecting rod 42 to move further downward. The ventilation regulating plate 52 is rotated further. Squeezing the buffer water bladder 41 causes the water inside to be sprayed out from several micro water spray holes 412 to form a water mist. The water mist can absorb the heat inside the arc-shaped groove 12 and, in conjunction with the airflow, improve the heat dissipation efficiency inside the arc-shaped groove 12, thereby reducing the heat inside the arc-shaped groove 12. In this invention, water mist is formed by spraying water, and the water mist can interact with the hot air to help dissipate heat quickly. It can more effectively absorb the heat inside the arc-shaped groove 12 and effectively reduce the temperature inside the arc-shaped groove 12. Through the action of the compression memory alloy 31, the angle of the ventilation regulating plate 52 can be adjusted according to the temperature. When the temperature rises, the ventilation regulating plate 52 will rotate further, thereby increasing the generation of water mist to reduce the temperature inside the arc-shaped groove 12.

[0053] In another embodiment, when one end of the ventilation regulating plate 52 is already against the side wall of the buffer water bladder 41, the further downward movement of the flexible connecting rod 42 will cause deformation and bending. The tops of the two bent flexible connecting rods 42 will approach each other and squeeze the bottom of the buffer water bladder 41. After the bottom of the buffer water bladder 41 is squeezed, the water in the buffer water bladder 41 will be squeezed from the bottom to the top of the buffer water bladder 41, making it easier for water to spray out from the micro water spray hole 412. In the process of the tops of the two bent flexible connecting rods 42 approaching each other and squeezing the bottom of the buffer water bladder 41, the water output of the micro water spray hole 412 can be increased, thereby achieving a better cooling effect in the arc-shaped groove 12. This invention uses flexible connecting rods 42 to achieve a better cooling effect in the arc-shaped groove 12. The bending of the connecting rod 42 causes the tops of the flexible connecting rods 42 to press against the bottom of the buffer water bladder 41, increasing the force on the bottom of the buffer water bladder 41. This makes it easier for water to be squeezed from the bottom to the top of the buffer water bladder 41. The pressure and speed of the water jet sprayed through the micro water jet hole 412 will increase, resulting in a better cooling effect. Because the bottom of the buffer water bladder 41 is squeezed, water will be squeezed from the bottom to the top of the buffer water bladder 41. When the water is sprayed from the micro water jet hole 412, the water flow distribution will be more uniform, covering a wider area and increasing the contact area with the arc-shaped groove 12, further enhancing the cooling effect and expanding the cooling range of the arc-shaped groove 12. This can more effectively reduce heat accumulation and improve the overall heat dissipation efficiency.

[0054] During installation, the two ends of the two horizontal connecting plates 5 are respectively fixedly installed on the two opposite inner side walls of the support frame 1, the two ends of the two vertical connecting plates 6 are respectively fixedly installed on the two opposite inner side walls of the support frame 1, the two ends of the support fixing rod 3 are respectively fixedly installed on the two opposite inner side walls of the support frame 1, one end of the guide ventilation rod 4 is fixedly installed on the inner side wall of the support frame 1, and the other end is fixedly installed on the side wall of the vertical connecting plate 6. The mounting receiving block 21 is fixedly installed on the top of the arc-shaped groove 12, the sliding receiving block 22 is fixedly installed on the bottom of the mounting receiving block 21, and the compression memory alloy 31 is fixedly installed. The adjusting sliding block 32 is fixedly installed on the bottom of the compression memory alloy 31, and the buffer water bladder 41 is fixedly installed on the bottom of the adjusting sliding block 32. Two flexible connecting rods 42 are respectively fixedly installed on the bottom of the buffer water bladder 41 near the guide hole 13 on both sides. The adjusting shaft 51 is rotatably installed on the side wall of the arc-shaped groove 12. The ventilation adjusting plate 52 is fixedly installed on the top of the adjusting shaft 51. One end of the adjusting flip plate 53 is rotatably installed on the side wall of the ventilation adjusting plate 52 away from the guide hole 13, and the other end of the adjusting flip plate 53 is rotatably installed on the bottom of the flexible connecting rod 42.

[0055] This solution achieves the following: 1. Airflow can flow upwards to the floor through the gaps formed between each guide ventilation bar 4, thereby replacing the air in the room, ensuring a uniform air distribution throughout the room, avoiding dead zones and dead airflow, thus improving air quality. Furthermore, an air channel will be formed under the guide ventilation floor to ensure uniform airflow and effectively control the air temperature in the room.

[0056] 2. Through the design of the guided ventilation floor, airflow is guided into the guide ventilation rod 4 and the arc-shaped groove 12, enabling the airflow to flow more effectively and helping to improve the air exchange efficiency above the floor. The structure of the guided ventilation floor helps to reduce the impact of heat generated by the equipment above the floor on the floor. Through effective heat dissipation, the heat inside the floor is quickly removed, reducing the rate of temperature rise inside the arc-shaped groove 12. The compression memory alloy 31 automatically adjusts the position of the ventilation regulating plate 52 according to the temperature change inside the arc-shaped groove 12. When the temperature rises, the ventilation regulating plate 52 will open, increasing the airflow through the guide hole 13 and improving heat dissipation efficiency. When the temperature drops, the ventilation regulating plate 52 will close, reducing the airflow through the guide hole 13, so that when the airflow moves upward, it carries away as much heat generated by the equipment as possible, reducing the impact of heat on the floor, thereby maintaining the temperature of the exhaust airflow.

[0057] 3. Water mist is formed by spraying water, which can interact with hot air to help dissipate heat quickly and absorb heat in the arc-shaped groove 12 more effectively, thus reducing the temperature in the arc-shaped groove 12. Through the action of compression memory alloy 31, the angle of ventilation regulating plate 52 can be adjusted according to the temperature. When the temperature rises, the ventilation regulating plate 52 will rotate further, thereby increasing the generation of water mist to reduce the temperature in the arc-shaped groove 12.

[0058] 4. By bending the flexible connecting rod 42, the tops of the flexible connecting rods 42 are brought closer together to compress the bottom of the buffer water bladder 41, increasing the force on the bottom of the buffer water bladder 41. This makes it easier for water to be squeezed from the bottom to the top of the buffer water bladder 41. The pressure and speed of the water flow sprayed through the micro water spray hole 412 will increase, resulting in a better cooling effect. Because the bottom of the buffer water bladder 41 is compressed, water will be squeezed from the bottom to the top of the buffer water bladder 41. When the water is sprayed from the micro water spray hole 412, the water flow distribution will be more uniform, covering a wider area and increasing the contact area with the arc-shaped groove 12, further enhancing the cooling effect and expanding the cooling range of the arc-shaped groove 12. This can more effectively reduce heat accumulation and improve the overall heat dissipation efficiency.

[0059] All possible combinations of the various technical features in the above embodiments are described; however, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0060] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make numerous modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A directional ventilation floor, characterized in that, It includes a support frame (1), a cross connecting frame (2), several support fixing rods (3) and several guiding ventilation rods (4). The support frame (1) is in a "return" shape, and a return groove (11) is provided at the bottom of the outer peripheral wall of the support frame (1). The cross connecting frame (2) includes two horizontal connecting plates (5) and two vertical connecting plates (6). The two ends of the two horizontal connecting plates (5) are respectively fixedly installed on two opposite inner side walls of the support frame (1), and the two horizontal connecting plates (5) are arranged in parallel. The two ends of the two vertical connecting plates (6) are respectively fixedly installed on two opposite inner side walls of the support frame (1), and the two vertical connecting plates (6) are arranged in parallel. The horizontal connecting plate (5) and the vertical connecting plate (6) are perpendicularly arranged. The two ends of the support fixing rod (3) are respectively fixedly installed on two opposite inner side walls of the support frame (1), and the support fixing rod (3) is arranged in parallel with the vertical connecting plate (6). The several support fixing rods (3) are evenly divided into two groups, and the two groups of support fixing rods (3) are respectively located on both sides of the vertical connecting plate (6). The several guiding ventilation rods (4) are divided into two groups, and the two groups of guiding ventilation rods (4) are respectively fixedly installed on the tops of the two groups of support fixing rods (3), and the guiding ventilation rod (4) is arranged in parallel with the horizontal connecting plate (5). One end of the guiding ventilation rod (4) is fixedly installed on the inner side wall of the support frame (1), and the other end is fixedly installed on the side wall of the vertical connecting plate (6). An arc-shaped groove (12) is provided at the bottom of the guiding ventilation rod (4), and several guiding holes (13) are provided on both sides of the guiding ventilation rod (4), and the guiding holes (13) are communicated with the arc-shaped groove (12); Several guiding ventilation structures (7) are arranged in the arc-shaped groove (12) of the guiding ventilation rod (4). The guiding ventilation structure (7) includes a guiding installation component (20), a telescopic adjustment component (30), a buffering and cooling component (40) and two ventilation adjustment components (50). The guiding installation component (20) is fixedly installed on the top of the arc-shaped groove (12). The telescopic adjustment component (30) is installed in the guiding installation component (20). The buffering and cooling component (40) is fixedly installed at the bottom of the telescopic adjustment component (30). The two ventilation adjustment components (50) are respectively installed on both sides of the bottom of the buffering and cooling component (40); The guiding installation component (20) includes an installation receiving block (21), a sliding receiving block (22) and a guiding rod (23). The installation receiving block (21) is fixedly installed on the top of the arc-shaped groove (12). An adjustment receiving groove (211) is provided at the bottom of the installation receiving block (21). The sliding receiving block (22) is fixedly installed at the bottom of the installation receiving block (21). An adjustment extension groove (221) is provided at the top of the sliding receiving block (22), and the adjustment extension groove (221) is communicated with the adjustment receiving groove (211). An adjustment sliding groove (222) is provided at the bottom of the sliding receiving block (22), and the adjustment sliding groove (222) is communicated with the adjustment extension groove (221). The guiding rod (23) is fixedly installed on the top of the adjustment receiving groove (211); The telescopic adjustment assembly (30) includes two compression memory alloys (31) and an adjustment sliding block (32). The compression memory alloys (31) are fixedly installed on the top wall of the adjustment receiving groove (211). The compression memory alloys (31) are received in the adjustment receiving groove (211) and the adjustment extension groove (221). The bottom of the compression memory alloys (31) extends to the top of the adjustment sliding groove (222). The adjustment sliding block (32) is fixedly installed on the bottom of the compression memory alloys (31). The adjustment sliding block (32) is slidably disposed in the adjustment sliding groove (222). The two compression memory alloys (31) are respectively located on both sides of the guide rod (23) facing the two guide holes (13). The buffer cooling assembly (40) includes a buffer water bladder (41) and two flexible connecting rods (42). The buffer water bladder (41) is fixedly installed on the bottom of the adjusting sliding block (32). The two flexible connecting rods (42) are respectively fixedly installed on both sides of the bottom of the buffer water bladder (41) near the guide hole (13). The flexible connecting rods (42) are inclined relative to the buffer water bladder (41). The ventilation adjustment assembly (50) includes an adjustment shaft (51), a ventilation adjustment plate (52), and an adjustment flip plate (53). The adjustment shaft (51) is rotatably mounted on the side wall of the arc-shaped groove (12) and is located at the bottom of the guide hole (13). The ventilation adjustment plate (52) is fixedly mounted on the top of the adjustment shaft (51) and is located on one side of the guide hole (13). One end of the adjustment flip plate (53) is rotatably mounted on the side wall of the ventilation adjustment plate (52) away from the guide hole (13), and the other end of the adjustment flip plate (53) is rotatably mounted on the bottom of the flexible connecting rod (42).

2. The directional ventilation floor according to claim 1, characterized in that, The inner sidewall of the supporting frame (1) near the guide hole (13) is provided with a number of first square grooves (14), and the number of first square grooves (14) are all connected to the loop groove (11). The transverse connecting plate (5) is provided with second square grooves (15) that penetrate the two side walls, and the second square grooves (15) are correspondingly set with the first square grooves (14).

3. The directional ventilation floor according to claim 2, characterized in that, The top of the guide ventilation rod (4) is provided with several leakage holes (16), and the leakage holes (16) are correspondingly set with the guide ventilation structure (7). The top of the mounting receiving block (21) is provided with an extension hole (212), and the extension hole (212) is connected with the leakage holes (16). The top of the guide rod (23) is provided with a guide hole (231) that extends to the bottom, and the guide hole (231) is connected with the extension hole (212). The top of the adjusting sliding block (32) is provided with a guide hole (231) that extends to the bottom. The buffer water bladder (41) has an inflow through hole (321) extending to the bottom, and the inflow through hole (321) is connected to the guide hole (231). The top of the buffer water bladder (41) has a water storage hole (411), and the water storage hole (411) is connected to the inflow through hole (321). Several micro water spray holes (412) are provided on the upper part of both sides of the buffer water bladder (41) facing the guide hole (13), and the micro water spray holes (412) are located in the adjustment sliding groove (222).

4. The directional ventilation floor according to claim 3, characterized in that, A guide rod (8) is fixedly installed on the bottom of one side wall of the guide ventilation rod (4). The side of the guide rod (8) away from the guide ventilation rod (4) forms a windward arc surface (17), and the distance between the windward arc surface (17) and the guide ventilation rod (4) gradually decreases in the vertical upward direction. A one-way valve (322) is installed in the inflow through hole (321).

5. A manufacturing process for a directional ventilation floor, characterized in that, The manufacturing process for the directional ventilation floor as described in claim 4 includes the following steps: Step 1: After the metal is added into the mold and processed into shape, a guide ventilation rod (4) is formed. Drilling is performed on both sides of the guide ventilation rod (4), and the drilled holes are guide holes (13). Step 2: The tops of several guide ventilation structures (7) are installed on the top of the arc-shaped groove (12) by welding, and are set in correspondence with the guide holes (13); Step 3: The two horizontal connecting plates (5) and the two vertical connecting plates (6) are integrally formed to form a cross connecting frame (2). The ends of the two horizontal connecting plates (5) and the two vertical connecting plates (6) are fixedly installed on the inner wall of the support frame (1) by welding. The support fixing rod (3) is fixedly installed on the inner wall of the support frame (1) at one end by welding, and on the side wall of the horizontal connecting plate (5) at the other end. Step 4: Fix the guide ventilation rod (4) to the top of the support fixing rod (3) by welding, and fix one end of the guide ventilation rod (4) to the inner side wall of the support frame (1) and the other end to the side wall of the vertical connecting plate (6) by welding.

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