Building curtain wall with ventilation and heat dissipation functions

Abstract

The invention discloses a building curtain wall with ventilation and heat dissipation functions, which relates to the technical field of building curtain walls and comprises a curtain wall device. According to the building curtain wall with the ventilation and heat dissipation functions, through the design of the curtain wall device, one side of the curtain wall frame body is connected with the curtain wall plate, the curtain wall frame body is used for being installed on the surface of a building, the curtain wall plate plays a role in keeping out wind and rain, the curtain wall plate is of a rhombic structure so as to disperse loads and improve the structural strength, and the other side of the curtain wall frame body is connected with the stabilizing device so that the stability of the curtain wall can be improved. The equipment is arranged on the outer side of a building and is easily impacted in daily use, so that the damping and buffering effects are achieved, water flow is guided and collected through the collecting tank, the flowing direction of the water flow between gaps is guided, water flow retention is reduced, the water flow enters the two-section pipe, and therefore the water flow is guided to be discharged; and the two sections of pipes form an effect similar to a heat exchange pipe or a cooling pipe, so that the heat dissipation effect of equipment is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building curtain wall, in particular to a building curtain wall with ventilation and heat dissipation functions. BACKGROUND

[0002] The curtain wall is the outer wall of the building, does not bear the weight, and is hung like a curtain, so it is also called suspended wall, which is a light wall with decorative effect commonly used in modern large and high-rise buildings. The curtain wall mainly used at present is glass curtain wall, which is arranged on the outside of the building to provide light transmission function.

[0003] The existing building curtain wall has certain heat dissipation problems in daily use, which easily affects the indoor environment and causes material aging, so a new design is made for this situation. SUMMARY

[0004] In order to achieve the above purpose, the present application is realized by the following technical scheme: a building curtain wall with ventilation and heat dissipation functions, comprising a curtain wall device, a guide device is arranged in the inside of the curtain wall device, and a wind-driven device is fixedly connected to one side of the outside of the curtain wall device; The curtain wall device comprises a curtain wall frame body, one side of the curtain wall frame body is connected with a curtain wall plate, the curtain wall frame body is used for being installed on the surface of a building, the curtain wall plate plays a role of sheltering wind and rain, one side of the outer part of the curtain wall frame body is fixedly connected with the curtain wall plate, the curtain wall plate plays a role of a rhombus structure, so as to disperse loads and improve structural strength, the rhombus structure is a derivative stable structure of a triangle, and the triangle is the most stable structure form in geometry, therefore, the rhombus frame or panel combination can more evenly disperse wind load, dead weight and seismic load, reduce local stress concentration, be suitable for large-span and high-rise curtain wall systems, adapt to temperature deformation, the gaps between the rhombus units can be reserved with a certain expansion space, the deformation amount is absorbed through the slight rotation or displacement of the units, damage of the structure caused by stress accumulation is reduced, airflow is guided, and ventilation and heat dissipation are assisted, the other side of the curtain wall frame body is fixedly connected with a stabilizing device, the other side of the curtain wall frame body is connected with the stabilizing device, the equipment is arranged on the outside of the building and is easily impacted in daily use, so as to play a role of shock absorption and buffering, offset wind load impact, reduce dynamic deformation of the curtain wall, compensate temperature deformation, avoid cracking of the curtain wall due to thermal expansion and cold contraction, resist external impact, and reduce the risk of accidental damage, secondly, when the equipment encounters rainy weather, rainwater is easy to penetrate into the equipment, so that the equipment is damaged, therefore, the water flow is guided and collected through the collecting groove, so as to guide the flow direction of the water flow between the gaps, reduce water flow retention, and reduce the probability of equipment damage, a frame body groove is arranged in the inner part of the curtain wall frame body, two sections of pipes are fixedly connected in the inner part of the frame body groove, the water flow enters the inner part of the two sections of pipes, so as to guide water flow discharge, reduce water flow retention in the equipment, reduce water flow corrosion, and prolong the service life of the equipment, a first grating plate is fixedly connected to the top of the two sections of pipes, the first grating plate plays a role of external impurities entering, avoids impurities from entering to cause pipeline blockage, prevents the influence on the drainage effect, a second grating plate is fixedly connected to the bottom of the two sections of pipes, the second grating plate plays a role of a supporting component, and facilitates rainwater flow discharge, a collecting groove is arranged at the top of the curtain wall frame body, when the water flow flows in the two sections of pipes, the two sections of pipes form a role similar to that of a heat exchange pipe or a cooling pipe, so as to play a role of equipment heat dissipation, guarantee indoor environmental comfort, protect the curtain wall structure and material, prolong the service life, reduce material aging, and avoid condensate water hazards.

[0005] Preferably, the two-section pipe is fixedly connected between the opposite surfaces of the connecting pipe, and the ventilation device is connected to the two-section pipe through the connecting pipe to transport air flow in the two-section pipe, thereby accelerating the air-drying speed in the pipe, reducing water vapor retention, reducing the corrosion of water vapor to the pipe, thereby prolonging the service life of the equipment. The outer side of the two-section pipe away from the connecting pipe is fixedly connected to the outer side of the air-moving device, and air flow is transported in the curtain wall frame through the air-moving device to achieve the effect of ventilation and heat dissipation, thereby reducing building energy consumption and improving energy efficiency. Building curtain walls are the main interface for heat exchange between buildings and the external environment. If heat accumulates excessively, it will directly increase the load of the air conditioning system. The outer side of the second grid plate close to the two-section pipe is fixedly connected to the bottom of the guide device. When rainwater flows in the two-section pipe, it contacts the guide device, which limits the water flow rate and provides heat exchange time for the equipment, thereby dissipating heat in the equipment and cleaning the pipe to prevent blockage and maintain continuous operation of the equipment.

[0006] Preferably, the stabilizing device includes a square frame. When external pressure acts on the curtain wall plate, the curtain wall frame drives the square frame to slide to one side of the stabilizing frame, which limits the sliding range of the component to prevent excessive sliding range from causing the equipment to shake and affect safety, thereby improving the stability of the sliding. One side of the outer side of the square frame is fixedly connected to the outer side of the curtain wall frame. The outer side of the square frame away from the curtain wall frame is fixedly connected to the telescopic rod. During the sliding process, the square frame drives the telescopic rod to compress and contract the first spring, thereby playing a shock-absorbing role, offsetting wind load impact, reducing dynamic deformation of the curtain wall, compensating for temperature deformation, avoiding cracking of the curtain wall due to thermal expansion and contraction, resisting external impact, and reducing the risk of accidental damage. High-rise building curtain walls bear wind load for a long time, and if there is no buffer, the panel may be damaged due to repeated pressure deformation, and the skeleton may be loose due to rigid stress, thereby providing a certain protective effect for the component. The outer side of the telescopic rod is provided with a first spring. The outer side of the telescopic rod away from the curtain wall frame is fixedly connected to the stabilizing frame. The telescopic rod has a small extension range, thereby avoiding excessive shaking of the component and preventing the stability of the component from being affected. The inner side of the stabilizing frame is slidably connected to the outer side of the square frame.

[0007] Preferably, the guide device includes an elastic rod, which guides the rainwater entering the curtain wall gap through the collecting groove, adopts a structure with high middle and low ends at both ends, improves the rainwater flow efficiency, reduces rainwater retention, efficiently collects and drains rainwater, solves the curtain wall leakage hidden danger, thereby realizing protection of the curtain wall structure and prolonging the service life, the bottom of the elastic rod is fixedly connected with the top of the second grid plate, one side of the outer part of the elastic rod is fixedly connected with a guide plate, so that the rainwater enters the inside of the two-section pipe from the first grid plate, the rainwater is accumulated on the guide plate, the change of gravity causes the guide plate to extrude and contract the elastic rod, so that a gap is formed between the guide plate and the lower half of the two-section pipe, thereby facilitating the flow and discharge of the liquid, the pipe plays a role similar to a heat exchange pipe during the rainwater flow, thereby utilizing the heat exchange between the rainwater and the environment, assisting in adjusting the curtain wall heat transfer, the temperature of the rainwater is usually close to the outdoor environment temperature, through the flow of the rainwater in the pipe, the heat exchange between the curtain wall profile, panel or indoor and outdoor air can be realized, the building energy consumption is indirectly reduced, the edges of the outer part of the guide plate are fixedly connected with rubber rings, the rubber rings are made of rubber material, thereby increasing the sealing degree of the guide plate and the inner wall of the pipe, reducing rainwater leakage, preventing the influence on equipment operation, the outer side of the elastic rod is rotatably connected with a wall scraping mechanism, after the rainwater is discharged, the elastic rod rebounds, the guide plate drives the rubber ring to rub the inner wall of the pipe during the rebounding process, thereby achieving the effect of cleaning the impurities on the inner wall, preventing the impurities from being accumulated too thick to affect the subsequent heat exchange efficiency, increasing the wear resistance of the surface of the parts, protecting the parts, avoiding serious wear between the parts, thereby prolonging the service life of the parts.

[0008] Preferably, the wall scraping mechanism includes a rotating column, the inner side of the rotating column is rotatably connected with the outer side of the elastic rod, the outer part of the rotating column is fixedly connected with wall scraping supports at both ends, when the rainwater is large, the rainwater impacts the fan blades, so that the wall scraping supports drive the triangular abrasive blocks to rub the inner wall of the pipe, thereby achieving the effect of cleaning the inner wall, reducing the adsorption of impurities during the rainwater flow, and reducing the subsequent cleaning difficulty, the triangular abrasive blocks are rotatably connected between the opposite surfaces of the wall scraping supports, the outer middle part of the rotating column is fixedly connected with a fan blade, when there is no rainwater or little rainwater in the pipe, an air flow is generated through the air moving device, so that the air flow impacts the fan blade, thereby performing secondary friction cleaning, further improving the cleaning effect of the parts, preventing the pipe from being blocked, and maintaining the normal operation of the pipe.

[0009] Preferably, the air moving device comprises an air moving pipe, one side of the outer side of the air moving pipe is fixedly connected with a fan, after the operation of the two-section pipe is completed, air flow is generated by the fan, the air flow enters the inside of the two-section pipe from the air moving pipe from the inclined pipe, on the one hand, it plays the role of air flow drying pipe, reduces the corrosion of water flow to the pipe, on the other hand, the wind force impacts the wall scraping mechanism, the wall scraping mechanism cleans the lower half of the two-section pipe, so that the inside of the pipe is kept unobstructed, the probability of pipe blockage is reduced, the outer side of the air moving pipe is fixedly connected with the inclined pipe, the inclined pipe adopts an inclined structure design, so as to reduce the rainwater entering the inside of the two-section pipe, prevent affecting the gas flow in the inside of the pipe, one side of the outer side of the inclined pipe is fixedly connected with the outer side of the two-section pipe.

[0010] Preferably, the outer side of the air moving pipe close to the two-section pipe is fixedly connected with a control valve, the flow direction of the air flow is increased through the control valve, the air flow generated by the fan enters the inside of the curtain wall frame body from the air moving pipe, so as to play the role of ventilation and heat dissipation, reduce the temperature of the curtain wall, protect the structure safety, avoid the material aging or deformation due to high temperature, reduce the damage of thermal deformation to the structure, reduce the heat transfer to the indoor, reduce the building air conditioning energy consumption, air is supplied through the two sides, so as to play the effect of strengthening "heat buffer", reduce the indoor and outdoor temperature difference transmission, reduce the temperature difference stress of the curtain wall, protect the structure safety, discharge condensate water and moisture, prevent mold and rust in the inside of the curtain wall, the outer side of the air moving pipe away from the control valve is fixedly connected with a grille cover, the grille cover plays the role of blocking the impurities from entering, reduces the external pollution, the inner side of the grille cover is fixedly connected with a friction mechanism.

[0011] Preferably, the friction mechanism comprises a fixed frame, the outer side of the fixed frame is fixedly connected with the inner wall of the grille cover, the inner side of the fixed frame is rotatably connected with a connecting shaft, one side of the outer side of the connecting shaft is fixedly connected with a paddle, the outer side of the connecting shaft away from the paddle is fixedly connected with a friction plate. The paddle is impacted by the wind force, the connecting shaft drives the friction plate to rotate, one side of the hole of the grille cover is rubbed, so as to achieve the effect of cleaning impurities, reduce the attachment and blockage of impurities, avoid affecting the air flow effect.

[0012] Preferably, the outer side of the friction plate close to the hole of the grille cover is provided with a plate surface groove, the inner side of the plate surface groove is fixedly connected with a second spring, one side of the outer side of the second spring is fixedly connected with a plastic film, the outer side of the plastic film is fixedly connected with the outer side of the friction plate. During the rotation of the friction plate, the plastic film is supported by the second spring, the plastic film rubs the inside of the hole of the grille cover, so as to play the cleaning effect on the hole, avoid affecting the air flow effect due to the blockage of the hole, and when the plastic film is extruded by the part during the rotation, the plastic film extrudes and shrinks the second spring, so as to keep the part rotating and flowing, avoid affecting the rotation effect of the part.

[0013] The application provides a building curtain wall with ventilation and heat dissipation functions. I. The building curtain wall with ventilation and heat dissipation functions is designed through a curtain wall device, one side of a curtain wall frame body is connected with a curtain wall plate, the curtain wall frame body is used for being installed on the surface of a building, the curtain wall plate plays a role of shielding wind and rain, the curtain wall plate plays a role of a rhombus structure, so as to disperse loads and improve structural strength, the rhombus structure is a derivative stable structure of a triangle, and the triangle is the most stable structure form in geometry. Therefore, the rhombus frame or panel combination can more evenly disperse wind loads, self-weights and earthquake loads, reduce local stress concentration, is suitable for a large-span and high-rise curtain wall system, adapts to temperature deformation, the curtain wall will produce thermal expansion and cold contraction under diurnal or seasonal temperature differences, the gaps between the rhombus units can reserve a certain expansion space, the deformation amount is absorbed through the slight rotation or displacement of the units, damage of the structure caused by stress accumulation is reduced, airflow is guided, ventilation and heat dissipation are assisted, the other side of the curtain wall frame body is connected with a stabilizing device, the equipment is arranged on the outside of the building and is easily impacted in daily use, so as to play a role of shock absorption and buffering, the wind load impact is offset, the dynamic deformation of the curtain wall is reduced, the temperature deformation is compensated, the curtain wall is prevented from cracking due to thermal expansion and cold contraction, external impact is resisted, the risk of accidental damage is reduced, secondly, when the equipment encounters rainy weather, rainwater is easy to penetrate into the equipment, so that the equipment is damaged, therefore, the water flow is guided and collected through a collecting groove, so as to guide the flow direction of the water flow between the gaps, reduce the retention of the water flow, and reduce the probability of damage of the equipment, the water flow enters the inside of the two-section pipe, so as to guide the discharge of the water flow, reduce the retention of the water flow in the equipment, reduce the corrosion of the water flow, and thus prolong the service life of the equipment, the first grating plate plays a role of allowing external impurities to enter, avoids the blockage of the pipeline caused by the entry of impurities, prevents the influence on the drainage effect, the second grating plate plays a role of a supporting component, and facilitates the flow and discharge of rainwater, when the water flow flows in the two-section pipe, the two-section pipe forms an effect similar to that of a heat exchange pipe or a cooling pipe, so as to play a role of equipment heat dissipation, guarantee indoor environmental comfort, protect the curtain wall structure and material, prolong the service life, reduce material aging, and avoid the harm of condensed water.

[0014] II. The building curtain wall with ventilation and heat dissipation functions, through the design of the stabilizing device, when external pressure acts on the curtain wall plate, the curtain wall frame body drives the square frame to slide to one side of the stabilizing frame body, the stabilizing frame body limits the sliding range of the component, avoids excessive sliding range from causing equipment shaking to affect safety, improves the stability of sliding, and the square frame drives the telescopic rod to extrude and contract the first spring during the sliding process, so as to play a role of shock absorption and buffering, offset the impact of wind load, reduce the dynamic deformation of the curtain wall, compensate for temperature deformation, avoid the curtain wall from cracking due to thermal expansion and contraction, resist external impact, reduce the risk of accidental damage, and the high-rise building curtain wall long-term bears wind load, if lacking buffering, the panel may be damaged due to repeated pressure deformation, and the skeleton may be loosened due to rigid stress, thereby playing a certain protective effect on the component, and secondly, the telescopic rod is designed with a small telescopic range, so as to avoid excessive shaking of the component and prevent affecting the stability of the component.

[0015] III. The building curtain wall with ventilation and heat dissipation functions, through the design of the guide device, the rainwater entering the gap of the curtain wall is guided through the collecting groove, a structure with high ends and low middle is adopted to improve the rainwater flow efficiency and reduce rainwater retention, efficiently collect and drain rainwater, solve the curtain wall leakage hidden danger, thereby realizing protection of the curtain wall structure, prolonging the service life, making the rainwater enter the two-section pipe from the first grid plate, the rainwater accumulates on the guide plate, the change of gravity causes the guide plate to extrude and contract the elastic rod, and a gap is formed between the guide plate and the lower half of the two-section pipe, so as to facilitate liquid flow and discharge. During the rainwater flow process, the pipe plays a role similar to a heat exchange pipe, so as to utilize the heat exchange between rainwater and the environment and assist in adjusting the heat transfer of the curtain wall. The temperature of rainwater is usually close to the outdoor environment temperature, and through the flow of rainwater in the pipe, heat exchange can be carried out with the curtain wall profile, panel or indoor and outdoor air, indirectly reducing building energy consumption. The rubber ring is made of rubber material, so as to increase the sealing degree of the guide plate and the inner wall of the pipe, reduce rainwater leakage, prevent affecting equipment operation, and secondly, when the rainwater is discharged, the elastic rod rebounds, and during the rebounding process, the guide plate drives the rubber ring to rub against the inner wall of the pipe, so as to achieve the effect of cleaning impurities on the inner wall, prevent the impurities from accumulating too thick to affect the subsequent heat exchange efficiency, increase the wear resistance of the surface of the component, play a protective effect on the component, avoid serious wear between components, thereby prolonging the service life of the component.

[0016] Four, the building curtain wall with ventilation and heat dissipation function, through the wind driven device design, two section pipe operation is finished, through the fan produces airflow, airflow from the wind driven pipe from the inclined pipe into the two section pipe inside, on the one hand plays the role of airflow drying pipe, reduces the corrosion of water flow to the pipe, on the other hand, the wind force impacts the wall scraping mechanism, so that the wall scraping mechanism cleans the lower half of the two section pipe, so as to keep the pipe inside unobstructed, reduce the probability of pipe blockage, at the same time, the inclined pipe adopts inclined structure design, so as to reduce the rainwater into the two section pipe, prevent affecting the gas flow in the pipe, through the control valve increases the airflow flow direction, so that the airflow generated by the fan from the wind driven pipe into the inside of the curtain wall frame, so as to ventilate and heat dissipation effect, reduce the temperature of the curtain wall itself, protect the structure safety, avoid material aging or deformation due to high temperature, reduce the damage of thermal deformation to the structure, reduce the heat transfer to indoor, reduce the building air conditioning energy consumption, through the air supply on both sides, so as to strengthen the "heat buffer" effect, reduce the indoor and outdoor temperature difference transmission, reduce the temperature difference stress of the curtain wall itself, protect the structure safety, discharge condensate and moisture, prevent mildew and rust in the curtain wall, the grille cover plays the role of blocking the entry of external impurities, reduces external pollution.

[0017] Five, the building curtain wall with ventilation and heat dissipation function, through the wall hanging mechanism design, when the rain is large, the rain impacts the fan blade, so that the wall scraping bracket drives the triangular grinding block to rub the inner wall of the pipe, so as to achieve the effect of cleaning the inner wall, reduce the impurity adsorption in the process of rain flow, reduce the difficulty of subsequent cleaning, secondly, when there is no rain or little rain in the pipe, airflow is generated by the wind driven device, so that the airflow impacts the fan blade, so as to carry out secondary friction cleaning, further improve the cleaning effect of the part, prevent pipe blockage and keep the pipe normal operation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is external structure schematic diagram of the building curtain wall with ventilation and heat dissipation function of the application. Figure 2 It is building curtain wall structure schematic diagram of the ventilation and heat dissipation function of the application. Figure 3 It is curtain wall device section structure schematic diagram of the application. Figure 4 It is stable device structure schematic diagram of the application. Figure 5 It is guide device structure schematic diagram of the application. Figure 6 It is wall scraping mechanism structure schematic diagram of the application. Figure 7 It is wind driven device section structure schematic diagram of the application. Figure 8 It is friction mechanism structure schematic diagram of the application. Figure 9This is a partial structural diagram of the friction mechanism of the present invention.

[0019] In the diagram: 1. Curtain wall assembly; 2. Guiding device; 3. Pneumatic device; 11. Curtain wall frame; 12. Curtain wall panel; 13. Collection trough; 14. Stabilizing device; 15. Frame groove; 16. Two-section pipe; 17. Connecting pipe; 18. First grating plate; 19. Second grating plate; 141. Square frame; 142. Telescopic rod; 143. First spring; 144. Stabilizing frame; 21. Elastic rod; 22. Guide plate; 23. 24. Rubber ring; 241. Scraping mechanism; 242. Scraping bracket; 243. Triangular grinding block; 244. Fan blade; 31. Pneumatic duct; 32. Inclined pipe; 33. Fan; 34. Grille cover; 35. Friction mechanism; 36. Control valve; 351. Fixing frame; 352. Paddle plate; 353. Friction plate; 354. Connecting shaft; 355. Plate groove; 356. Second spring; 357. Plastic film. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] First embodiment, such as Figures 1 to 4 As shown, the present invention provides a technical solution: a building curtain wall with ventilation and heat dissipation function, including a curtain wall device 1, a guide device 2 is provided inside the curtain wall device 1, and a wind-driven device 3 is fixedly connected to one side of the curtain wall device 1. The curtain wall device 1 comprises a curtain wall frame body 11, one side of the outer part of the curtain wall frame body 11 is fixedly connected with a curtain wall plate 12, the side of the outer part of the curtain wall frame body 11 away from the curtain wall plate 12 is fixedly connected with a stabilizing device 14, the inner part of the curtain wall frame body 11 is provided with a frame body recess 15, the inner part of the frame body recess 15 is fixedly connected with two-section pipes 16, the top of the two-section pipes 16 is fixedly connected with a first grid plate 18, the bottom of the two-section pipes 16 is fixedly connected with a second grid plate 19, and the top of the curtain wall frame body 11 is provided with a collecting groove 13. One side of the curtain wall frame body 11 is connected with the curtain wall plate 12, the curtain wall frame body 11 is used for being installed on the surface of a building, the curtain wall plate 12 plays a role of shielding wind and rain, wherein the curtain wall plate 12 plays a role of a rhombus structure, so as to disperse loads, improve structural strength, the rhombus belongs to a derivative stable structure of a triangle, and the triangle is the most stable structure form in geometry. Therefore, the rhombus frame or panel combination can more evenly disperse wind load, dead weight and seismic load, reduce local stress concentration, be suitable for large-span and high-rise curtain wall systems, adapt to temperature deformation, the rhombus units can be provided with a certain expansion space in the gap, the deformation amount is absorbed through the slight rotation or displacement of the units, damage of the structure caused by stress accumulation is reduced, airflow is guided, ventilation and heat dissipation are assisted, the other side of the curtain wall frame body 11 is connected with the stabilizing device 14, the equipment is arranged on the outer side of the building and is easily impacted in daily use, so as to play a role of shock absorption and buffering, offset wind load impact, reduce dynamic deformation of the curtain wall, compensate temperature deformation, avoid cracking of the curtain wall due to thermal expansion and cold contraction, resist external impact and reduce the risk of accidental damage. Secondly, when the equipment encounters rainy weather, rainwater is easy to penetrate into the inner part of the equipment, so as to cause damage of the equipment. Therefore, the water flow is guided and collected through the collecting groove 13, so as to guide the flow direction of the water flow between the gaps, reduce water flow retention, reduce the probability of damage of the equipment, the water flow enters the inner part of the two-section pipes 16, so as to guide water flow discharge, reduce water flow retention in the inner part of the equipment, reduce water flow corrosion, thereby prolonging the service life of the equipment, the first grid plate 18 plays a role of allowing external impurities to enter, avoids impurities from entering to cause pipeline blockage, prevents affecting the drainage effect, the second grid plate 19 plays a role of a supporting part, and simultaneously facilitates rainwater flow discharge. When the water flow flows in the inner part of the two-section pipes 16, the two-section pipes 16 form an effect similar to that of a heat exchange pipe or a cooling pipe, so as to play a role of equipment heat dissipation, guarantee indoor environmental comfort, protect the curtain wall structure and material, prolong the service life, reduce material aging and avoid condensate water hazards.

[0022] The two-section pipe 16 is fixedly connected between the opposite faces of the two-section pipe 16, and the outer side of the two-section pipe 16 away from the connecting pipe 17 is fixedly connected with the outer side of the air moving device 3. The second grating plate 19 is fixedly connected with the bottom of the guide device 2 on the side close to the two-section pipe 16. The air moving device 3 is connected with the two-section pipe 16 through the connecting pipe 17 to transport air flow to the inside of the two-section pipe 16, so as to accelerate the air-drying speed inside the pipe, reduce the retention of water vapor, reduce the corrosion of water vapor to the pipe, thereby prolonging the service life of the equipment. In addition, the air moving device 3 transports air flow to the inside of the curtain wall frame body 11 to achieve the effect of ventilation and heat dissipation, thereby reducing the energy consumption of the building and improving the energy-saving efficiency. The building curtain wall is the main interface for heat exchange between the building and the external environment. If the heat is excessively accumulated, it will directly increase the load of the air conditioning system. When the rain flows in the two-section pipe 16, it contacts the guide device 2, which limits the descending speed of the water flow and provides heat exchange time for the equipment. In this way, the inside of the equipment is cooled, and the inside of the pipe is cleaned to prevent the pipe from being blocked, thereby maintaining the continuous operation of the equipment.

[0023] The stabilizing device 14 includes a square frame 141, one side of the outer side of the square frame 141 is fixedly connected with the outer side of the curtain wall frame body 11, and the outer side of the square frame 141 away from the curtain wall frame body 11 is fixedly connected with a telescopic rod 142. The outer side of the telescopic rod 142 is sleeved with a first spring 143, and the outer side of the telescopic rod 142 away from the curtain wall frame body 11 is fixedly connected with a stabilizing frame body 144. The inner side of the stabilizing frame body 144 is slidably connected with the outer side of the square frame 141. When external pressure acts on the curtain wall plate 12, the curtain wall frame body 11 drives the square frame 141 to slide to one side of the stabilizing frame body 144. The stabilizing frame body 144 limits the sliding range of the component to avoid excessive sliding range causing the equipment to shake and affect safety, improves the stability of sliding, and the square frame 141 drives the telescopic rod 142 to extrude and contract the first spring 143 during sliding, thereby playing a role of shock absorption and buffering, offsetting wind load impact, reducing dynamic deformation of the curtain wall, compensating for temperature deformation, avoiding cracking of the curtain wall due to thermal expansion and cold contraction, resisting external impact, reducing the risk of accidental damage, and high-rise building curtain wall long-term withstand wind load. If there is no buffer, the panel may be damaged due to repeated pressure deformation, and the skeleton may be loose due to rigid stress, thereby playing a certain protective effect on the component. In addition, the telescopic rod 142 has a small telescopic range, which avoids excessive shaking of the component and prevents affecting the stability of the component.

[0024] The second embodiment is based on the first embodiment, please refer to Figures 5 to 6As shown, the guide device 2 includes a resilient rod 21, the bottom of the resilient rod 21 is fixedly connected with the top of the second grid plate 19, the outer side of the resilient rod 21 is fixedly connected with a guide plate 22 close to one side of the first grid plate 18, the edge of the outer side of the guide plate 22 is fixedly connected with a rubber ring 23, and the outer side of the resilient rod 21 is rotationally connected with a wall scraping mechanism 24. The rainwater entering the curtain wall gap is guided through the collecting groove 13, a structure with high middle and low ends in the middle is adopted, the rainwater flow efficiency is improved, the rainwater retention is reduced, the rainwater is efficiently collected and drained, the curtain wall leakage hidden danger is solved, thereby the curtain wall structure is protected, the service life is prolonged, the rainwater enters the inside of the two-section pipe 16 from the first grid plate 18, the rainwater is accumulated on the guide plate 22, the change of gravity causes the guide plate 22 to extrude and contract the resilient rod 21, a gap is formed between the guide plate 22 and the lower half of the two-section pipe 16, so that the liquid flow is discharged, the pipe plays a role similar to a heat exchange pipe in the process of rainwater flow, so that the heat exchange of rainwater and the environment is utilized, the curtain wall heat transfer is assisted to be adjusted, the rainwater temperature is usually close to the outdoor environment temperature, the rainwater flow in the pipe can be heat exchanged with the curtain wall profile, the panel or the indoor and outdoor air, the building energy consumption is indirectly reduced, the rubber ring 23 is made of rubber material, so that the sealing degree of the guide plate 22 and the inner wall of the pipe is increased, the rainwater leakage is reduced, and the equipment operation is prevented from being affected, secondly, after the rainwater is discharged, the resilient rod 21 rebounds, in the process of rebounding, the guide plate 22 drives the rubber ring 23 to rub the inner wall of the pipe, so that the effect of cleaning the impurities on the inner wall is achieved, the impurities are prevented from being accumulated too thick to affect the subsequent heat exchange efficiency, the surface wear resistance of the parts is increased, the parts are protected, the parts are prevented from being seriously worn, and the service life of the parts is prolonged.

[0025] The wall scraping mechanism 24 includes a rotating column 241, the inner side of the rotating column 241 is rotationally connected with the outer side of the resilient rod 21, the two ends of the outer side of the rotating column 241 are fixedly connected with wall scraping supports 242, the opposite surfaces of the wall scraping supports 242 are rotationally connected with triangular abrasive blocks 243, and the middle of the outer side of the rotating column 241 is fixedly connected with a fan blade 244. When the rainwater is large, the rainwater impacts the fan blade 244, the wall scraping supports 242 drive the triangular abrasive blocks 243 to rub the inner wall of the pipe, so that the effect of cleaning the inner wall is achieved, the impurities are reduced in the process of rainwater flow, and the subsequent cleaning difficulty is reduced, secondly, when there is no rainwater or little rainwater in the pipe, air flow is generated through the air moving device 3, the air flow impacts the fan blade 244, so that secondary friction cleaning is performed, the cleaning effect of the parts is further improved, the pipe is prevented from being blocked, and the normal operation of the pipe is maintained.

[0026] In the third embodiment, on the basis of the first and second embodiments, please refer to Figures 7 to 9As shown, the air moving device 3 includes an air moving pipe 31, one side of the outer side of the air moving pipe 31 is fixedly connected with a fan 33, the outer side of the air moving pipe 31 is fixedly connected with a bevel pipe 32, one side of the outer side of the bevel pipe 32 is fixedly connected with the outer side of the two-section pipe 16. After the operation of the two-section pipe 16 is completed, the fan 33 generates airflow, the airflow enters the inside of the two-section pipe 16 from the air moving pipe 31 from the bevel pipe 32, on the one hand, it plays the role of airflow air-drying pipe, reduces the corrosion of water flow to the pipe, on the other hand, it makes the wind force impact the wall scraping mechanism 24, so that the wall scraping mechanism 24 cleans the lower half of the two-section pipe 16, thereby realizing keeping the inside of the pipe unobstructed and reducing the probability of pipe blockage, at the same time, the bevel pipe 32 adopts an inclined structure design, so as to reduce the entry of rainwater into the inside of the two-section pipe 16 and prevent affecting the gas flow in the inside of the pipe.

[0027] The outer side of the air moving pipe 31 close to the two-section pipe 16 is fixedly connected with a control valve 36, the outer side of the air moving pipe 31 away from the control valve 36 is fixedly connected with a grille cover 34, the inner side of the grille cover 34 is fixedly connected with a friction mechanism 35. The control valve 36 increases the airflow direction, so that the airflow generated by the fan 33 enters the inside of the curtain wall frame body 11 from the air moving pipe 31, thereby playing the role of ventilation and heat dissipation, reducing the temperature of the curtain wall itself, protecting the structure safety, avoiding the material aging or deformation due to high temperature, reducing the damage of thermal deformation to the structure, reducing the heat transfer to the indoor, reducing the building air conditioning energy consumption, sending air through both sides, thereby playing the role of strengthening "heat buffer", reducing the indoor and outdoor temperature difference transmission, reducing the temperature difference stress of the curtain wall itself, protecting the structure safety, discharging condensed water and moisture, preventing mold and rust in the inside of the curtain wall, the grille cover 34 plays the role of blocking the entry of external impurities, reducing external pollution.

[0028] The friction mechanism 35 includes a fixed frame 351, the outer side of the fixed frame 351 is fixedly connected with the inner wall of the grille cover 34, the inner side of the fixed frame 351 is rotatably connected with a connecting shaft 354, one side of the outer side of the connecting shaft 354 is fixedly connected with a paddle 352, the outer side of the connecting shaft 354 away from the paddle 352 is fixedly connected with a friction plate 353. The wind force impacts the paddle 352, so that the connecting shaft 354 drives the friction plate 353 to rotate, and rubs one side of the hole of the grille cover 34, thereby achieving the role of cleaning impurities, reducing impurities adhesion and blockage, and avoiding affecting the airflow flow effect.

[0029] The outer side of the friction plate 353 close to the hole of the grille cover 34 is provided with a plate surface groove 355, the inner side of the plate surface groove 355 is fixedly connected with a second spring 356, the outer side of the second spring 356 is fixedly connected with a plastic film 357, and the outer side of the plastic film 357 is fixedly connected with the outer side of the friction plate 353. During the rotation of the friction plate 353, the plastic film 357 is supported by the second spring 356, so that the plastic film 357 rubs the inner side of the hole of the grille cover 34, thereby cleaning the hole, avoiding the hole being blocked to affect the airflow flowing effect, and when the plastic film 357 is extruded by the part during rotation, the plastic film 357 extrudes and shrinks the second spring 356, thereby keeping the part rotating and flowing, and avoiding affecting the rotating effect of the part.

[0030] In use, the curtain wall frame body 11 is connected to the curtain wall plate 12 on one side, and is used to be installed on the surface of the building, and the curtain wall plate 12 plays a role of sheltering wind and rain, wherein the curtain wall plate 12 plays a role of a rhombus structure, so as to disperse the load and improve the structural strength, and the rhombus belongs to a stable structure derived from a triangle, and the triangle is the most stable structure form in geometry. Therefore, the rhombus frame or panel combination can more evenly disperse the wind load, self weight and seismic load, reduce local stress concentration, is suitable for large-span and high-rise curtain wall system, adapts to temperature deformation, and the curtain wall will produce thermal expansion and cold contraction under the day and night or seasonal temperature difference. The gap between the rhombus units can be reserved a certain expansion space, the deformation amount is absorbed through the small rotation or displacement of the units, the damage of the structure caused by stress accumulation is reduced, the airflow is guided, the ventilation and heat dissipation are assisted, the other side of the curtain wall frame body 11 is connected to the stabilizing device 14, the equipment is arranged on the outside of the building and is easily impacted in daily use, so as to play a role of shock absorption and buffering, offset the impact of the wind load, reduce the dynamic deformation of the curtain wall, compensate the temperature deformation, avoid the cracking of the curtain wall due to thermal expansion and cold contraction, resist external impact, reduce the risk of accidental damage, and secondly, when the equipment encounters rainy weather, rainwater is easy to penetrate into the equipment, causing damage to the equipment. Therefore, the water flow is guided and collected through the collecting groove 13, so as to guide the flow direction of the water flow between the gaps, reduce the water flow retention, and reduce the probability of equipment damage. The water flow enters the inside of the two-section pipe 16, so as to guide the water flow discharge, reduce the water flow retention in the equipment, reduce the water flow corrosion, thereby prolonging the service life of the equipment. The first grid plate 18 plays a role of external impurities entering, avoids the impurities from entering to cause pipe blockage, prevents affecting the drainage effect, the second grid plate 19 plays a role of supporting component, and facilitates the flow and discharge of rainwater. When the water flow flows in the two-section pipe 16, the two-section pipe 16 forms a role similar to a heat exchange pipe or a cooling pipe, so as to play a role of equipment heat dissipation, guarantee indoor environmental comfort, protect the curtain wall structure and material, prolong the service life, reduce material aging, avoid condensate water hazards, and the air moving device 3 is connected to the two-section pipe 16 through the connecting pipe 17 to transport air flow in the two-section pipe 16, so as to accelerate the air drying speed in the pipe, reduce water vapor retention, reduce water vapor corrosion of the pipe, thereby prolonging the service life of the equipment.

[0031] The ventilation device 3 is connected to the two-section pipe 16 through the connecting pipe 17 to transport air flow inside the two-section pipe 16, so as to accelerate the air-drying speed inside the pipe, reduce water vapor retention, reduce the corrosion of water vapor to the pipe, thereby prolonging the service life of the equipment. Secondly, the ventilation device 3 transports air flow inside the curtain wall frame 11, so as to achieve the effect of ventilation and heat dissipation, thereby reducing the energy consumption of the building and improving the energy-saving efficiency. The building curtain wall is the main interface for heat exchange between the building and the external environment. If the heat is excessively accumulated, it will directly increase the load of the air conditioning system. When the rainwater flows inside the two-section pipe 16, it contacts the guide device 2, which limits the descending speed of the water flow and provides heat exchange time for the equipment, thereby dissipating heat inside the equipment and cleaning the inside of the pipe to prevent pipe blockage, thereby maintaining continuous operation of the equipment. The guide device 2 guides the rainwater entering the gap between the curtain walls through the collecting groove 13, adopts a structure with high ends and low middle, improves the rainwater flow efficiency, reduces rainwater retention, efficiently collects and drains rainwater, solves the leakage problem of the curtain wall, thereby protecting the curtain wall structure and prolonging the service life. Rainwater enters the inside of the two-section pipe 16 from the first grid plate 18 and accumulates on the guide plate 22. The change of gravity causes the guide plate 22 to extrude and contract the elastic rod 21, so that a gap is formed between the guide plate 22 and the lower half of the two-section pipe 16, thereby facilitating the flow and discharge of the liquid. In the process of rainwater flow, the pipe plays a role similar to a heat exchange pipe, thereby utilizing the heat exchange between rainwater and the environment to assist in adjusting the heat transfer of the curtain wall. The temperature of the rainwater is usually close to the outdoor environment temperature. By flowing inside the pipe, the rainwater can exchange heat with the curtain wall profile, panel or indoor and outdoor air, thereby indirectly reducing the energy consumption of the building. The rubber ring 23 is made of rubber material, which increases the sealing degree of the guide plate 22 and the inner wall of the pipe, reduces rainwater leakage, and prevents affecting the operation of the equipment. Secondly, after the rainwater is discharged, the elastic rod 21 rebounds, and in the process of rebounding, the guide plate 22 drives the rubber ring 23 to rub against the inner wall of the pipe, thereby achieving the effect of cleaning the impurities on the inner wall, preventing the impurities from accumulating too thick to affect the subsequent heat exchange efficiency, increasing the wear resistance of the surface of the parts, protecting the parts, avoiding serious wear between the parts, thereby prolonging the service life of the parts.

[0032] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor shall belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A building curtain wall with ventilation and heat dissipation functions, characterized in that, Includes a curtain wall device (1), the curtain wall device (1) is provided with a guide device (2) inside, and a wind-driven device (3) is fixedly connected to one side of the curtain wall device (1). The curtain wall device (1) includes a curtain wall frame (11), a curtain wall panel (12) is fixedly connected to one side of the curtain wall frame (11), a stabilizing device (14) is fixedly connected to the side of the curtain wall frame (11) away from the curtain wall panel (12), a frame groove (15) is provided inside the curtain wall frame (11), two sections of pipe (16) are fixedly connected inside the frame groove (15), a first grid plate (18) is fixedly connected to the top of the two sections of pipe (16), a second grid plate (19) is fixedly connected to the bottom of the two sections of pipe (16), and a collection groove (13) is provided on the top of the curtain wall frame (11).

2. A building curtain wall with ventilation and heat dissipation function according to claim 1, characterized in that: A connecting pipe (17) is fixedly connected between the opposite surfaces of the two sections of pipe (16). The side of the two sections of pipe (16) away from the connecting pipe (17) is fixedly connected to the outside of the pneumatic device (3). The side of the second grid plate (19) close to the two sections of pipe (16) is fixedly connected to the bottom of the guide device (2).

3. A building curtain wall with ventilation and heat dissipation function according to claim 1, characterized in that: The stabilizing device (14) includes a square frame (141), one side of which is fixedly connected to the outside of the curtain wall frame (11), and a telescopic rod (142) is fixedly connected to the side of the square frame (141) away from the curtain wall frame (11). A first spring (143) is sleeved on the outside of the telescopic rod (142), and a stabilizing frame (144) is fixedly connected to the side of the telescopic rod (142) away from the curtain wall frame (11). The inside of the stabilizing frame (144) is slidably connected to the outside of the square frame (141).

4. A building curtain wall with ventilation and heat dissipation function according to claim 1, characterized in that: The guiding device (2) includes an elastic rod (21), the bottom of which is fixedly connected to the top of the second grid plate (19). A guide plate (22) is fixedly connected to the side of the elastic rod (21) near the first grid plate (18). A rubber ring (23) is fixedly connected to the outer edge of the guide plate (22). A wall scraping mechanism (24) is rotatably connected to the outer side of the elastic rod (21).

5. A building curtain wall with ventilation and heat dissipation function according to claim 4, characterized in that: The wall scraping mechanism (24) includes a rotating column (241), the inner side of the rotating column (241) is rotatably connected to the outer side of the elastic rod (21), the two ends of the outer side of the rotating column (241) are fixedly connected to wall scraping brackets (242), the opposite surfaces of the wall scraping brackets (242) are rotatably connected to triangular grinding blocks (243), and the middle of the outer side of the rotating column (241) is fixedly connected to a fan blade (244).

6. A building curtain wall with ventilation and heat dissipation function according to claim 2, characterized in that: The pneumatic device (3) includes a pneumatic duct (31), a fan (33) is fixedly connected to one side of the pneumatic duct (31), and a slanted pipe (32) is fixedly connected to the outside of the pneumatic duct (31). One side of the slanted pipe (32) is fixedly connected to the outside of the two pipe sections (16).

7. A building curtain wall with ventilation and heat dissipation function according to claim 6, characterized in that: A control valve (36) is fixedly connected to the side of the pneumatic duct (31) near the two pipe sections (16), and a grille cover (34) is fixedly connected to the side of the pneumatic duct (31) away from the control valve (36). A friction mechanism (35) is fixedly connected to the inside of the grille cover (34).

8. A building curtain wall with ventilation and heat dissipation function according to claim 7, characterized in that: The friction mechanism (35) includes a fixed frame (351), the outer side of which is fixedly connected to the inner wall of the grid cover (34), a connecting shaft (354) is rotatably connected to the inner side of the fixed frame (351), a paddle plate (352) is fixedly connected to one side of the connecting shaft (354), and a friction plate (353) is fixedly connected to the side of the connecting shaft (354) away from the paddle plate (352).

9. A building curtain wall with ventilation and heat dissipation function according to claim 8, characterized in that: The friction plate (353) has a groove (355) on the side near the hole of the grid cover (34) on the outside. A second spring (356) is fixedly connected to the inside of the groove (355). A plastic film (357) is fixedly connected to the outside of the second spring (356). The outside of the plastic film (357) is fixedly connected to the outside of the friction plate (353).

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