An internal circulation energy-saving system for membrane structure buildings

Abstract

The present invention belongs to the technical field of membrane structure buildings, and particularly relates to an internal circulation energy-saving system for membrane structure buildings, comprising a platform component with an automatic inflation function, a membrane structure component with an airtight protection function, a foundation beam component with a detection function, and a solar energy component with an airflow internal circulation function; the platform component is a rectangular structure, and the foundation beam component is fixedly connected to the top of the platform component, and the foundation beam component is a grid-shaped hollow structure. The solar energy component is around the membrane structure component, absorbs solar energy at different angles throughout the day and converts it into electrical energy, provides power for electrical equipment in the membrane structure building, and can also transport the airflow to different positions in the membrane structure component, and cooperate with the foundation beam component to form an internal circulation of the airflow, thereby improving the energy-saving effect of the internal circulation of the airflow in the membrane structure building.

Description

Technical Field

[0001] The invention belongs to the technical field of membrane structure buildings, and particularly relates to an internal circulation energy-saving system for membrane structure buildings. Background Art

[0002] Membrane structure buildings have the advantages of economical cost, short construction period, easy installation and demolition, light weight, large span, good space utilization, and environmental protection. They are widely used in stadiums, exhibition halls, large spaces, and large-span industrial and civil buildings. They have the characteristics of large internal column-free space, short construction period, flexible and movable construction, easy reuse, low cost, light weight of membrane materials, no need for complicated foundation treatment, and can realize artificial intelligence remote control.

[0003] After searching, in the prior art, Chinese patent application number CN212957961U, application date: 2021-4-13, discloses a membrane-filled structure building. It includes membrane materials, steel cables, anchoring and sealing systems, foundations, revolving doors, airlock doors, emergency doors, mechanical units, air ducts, and control systems. The membrane-filled structure building is a building structure that relies on the pressure difference between the inside and outside to support the membrane body. The mechanical unit can send external fresh air into the membrane structure building through the air duct, and can also drive the internal air circulation. The membrane material can isolate the external and internal air. The steel cable covers the outer surface of the membrane to enhance the load resistance of the membrane material. The membrane material steel cable is connected to the foundation through an anchoring and sealing system. The foundation bears the load transmitted by the steel cable membrane structure. Revolving doors, emergency doors, airlock doors, allow people or goods to enter and exit the membrane structure building. The control system can control the working state of the mechanical unit to send back the air and maintain the structural state of the membrane structure.

[0004] However, the device still has the following defects: although the control system can control the working state of the mechanical unit to send and return air and maintain the structural state of the membrane structure, it is unable to reasonably divide the internal circulation of the airflow at different positions in the membrane structure building, which is not conducive to the energy-saving use of the internal circulation of the airflow. Summary of the invention

[0005] In view of the above problems, the present invention provides an internal circulation energy-saving system for membrane structure buildings, comprising a platform component with automatic inflation function, a membrane structure component with airtight protection function, a foundation beam component with detection function and a solar energy component with air flow internal circulation function; the platform component is a rectangular structure, and the foundation beam component is fixedly connected to the top of the platform component, the foundation beam component is a grid-shaped hollow structure, and the foundation beam component and the platform component are interconnected, the membrane structure component and the foundation beam component are interconnected, and the membrane structure component is fitted and connected to the inner wall of the foundation beam component, and the solar energy component is fixedly connected to the top of the foundation beam component.

[0006] Furthermore, the platform assembly includes a supporting plate and two groups of isolation mechanisms; a plurality of groups of first limiting holes are opened at the top of the supporting plate and near the edge, and the plurality of groups of first limiting holes are symmetrically arranged with the central axis of the supporting plate as the center, and the two groups of isolation mechanisms are rotatably connected to the top of the supporting plate and near the end position, and the two groups of isolation mechanisms are symmetrically arranged with the central axis of the supporting plate as the center, and a plurality of groups of air injection pumps are also embedded and installed on the supporting plate, and the output ends of the plurality of air injection pumps are interconnected with the first limiting holes, and a controller is also embedded and installed on the supporting plate.

[0007] Furthermore, the isolation mechanism includes an isolation plate and a movable plate; the isolation plate and the movable plate are both semicircular structures, a first guide groove is opened at the bottom of the isolation plate and near the center of the central axis, the bottom of the isolation plate is also rotatably connected to two groups of hinge blocks, and the bottoms of the two groups of hinge blocks are fixedly connected to the supporting plate, a first guide hole is opened on the surface of the isolation plate and perpendicular to the top of the first guide groove, a plurality of groups of magnetic limit columns are fixedly connected to the outer wall of one side of the isolation plate, and the plurality of groups of magnetic limit columns are arranged in a circular array with the central axis of the isolation plate as the center, a second guide groove is opened at the bottom of the movable plate and near the center of the central axis, and the bottom of the movable plate passes through and is slidably connected to two groups of telescopic plates.

[0008] Furthermore, the two groups of telescopic plates are symmetrically arranged with the central axis of the movable plate as the center, a second guide hole is opened on the surface of the movable plate and perpendicular to the top of the second guide groove, and several groups of second limiting holes and several groups of docking notches are opened on the top of the movable plate and close to the edge, several groups of second limiting holes and several groups of docking notches are arranged in a circular array with the central axis of the movable plate as the center, and several groups of second limiting holes and several groups of docking notches are staggered with each other, the number of several groups of second limiting holes is the same as the number of several groups of magnetic limiting columns, and several groups of magnetic limiting columns are adsorbed and connected in the second limiting holes.

[0009] Furthermore, the membrane structure assembly includes a membrane structure layer; the membrane structure layer is an open structure, and the surface of the membrane structure layer is provided with a plurality of groups of first through holes and a plurality of groups of air injection holes, the plurality of groups of air injection holes are symmetrically arranged with the central axis of the membrane structure layer as the center, and the plurality of groups of air injection holes are distributed at the edge of the membrane structure layer near the opening, a third guide groove is provided at both ends of the membrane structure layer and near the opening, a third guide hole is provided at both ends of the membrane structure layer and perpendicular to the third guide groove and directly above, a plurality of groups of the first through holes, the third guide groove and the third guide holes are not interconnected with the membrane structure layer, a plurality of groups of the air injection holes are interconnected with the membrane structure layer, and a plurality of groups of assembly grooves are also provided on the inner wall of the membrane structure layer, and a plurality of groups of the assembly grooves are interconnected with the first through holes.

[0010] Furthermore, the base beam assembly includes several groups of ventilation bends, several groups of touch switches and several groups of internal circulation mechanisms; several groups of the ventilation bends are interconnected with the first limit hole, and several groups of reinforcing ribs are fixedly connected between the outer walls of several groups of the ventilation bends, several groups of the touch switches are arranged at the nodes where the ventilation bends are connected with the reinforcing ribs, several groups of the ventilation bends are fixedly connected to one side wall near the port, the gas injection nozzles are interconnected with the gas injection holes, several groups of the internal circulation mechanisms are fixedly connected to the bottom of the ventilation bends, and several groups of the internal circulation mechanisms are arranged in a circular array with the central axis of the ventilation bend as the center, and several groups of the internal circulation mechanisms are movably clamped on the inner wall of the assembly groove.

[0011] Furthermore, the internal circulation mechanism includes a first shell; the first shell is a rectangular structure, and a plurality of equally spaced drainage holes are provided at the bottom of the first shell, and two groups of air pumps are slidably connected to the inner wall of the first shell, and one side wall of the two groups of air pumps is provided with a strong magnetic block, and the strong magnetic block is adsorbed and connected to the inner wall of the docking notch, and open grooves are provided at both ends of the first shell.

[0012] Furthermore, the solar energy component includes a crossbeam; one end of the crossbeam is movably connected to a first motor, and the other end of the crossbeam is movably connected to a first air pump, an air intake mechanism is rotatably connected between the output end of the first motor and the output end of the first air pump, and a plurality of groups of solar panels are fixedly connected to the outer wall of the crossbeam.

[0013] Furthermore, several groups of mounting frames are fixedly connected to the top of the crossbeam, the inner walls of several groups of the mounting frames are rotatably connected to high-pressure gas nozzles, one side wall of several groups of the mounting frames is fixedly connected to a second motor, and the other side wall of several groups of the mounting frames is fixedly connected to a second air pump, one side wall of the high-pressure gas nozzle is transmission-connected to the output end of the second motor, and the other side wall of the high-pressure gas nozzle is connected to the output end of the second air pump.

[0014] Furthermore, the air intake mechanism includes a second shell; the second shell is a cylindrical structure, and fourth guide holes are opened at both ends of the second shell, one group of the fourth guide holes is transmission connected to the output end of the first motor, and another group of the fourth guide holes is interconnected with the output end of the first air pump, and several groups of solenoid valves are embedded and installed at the bottom of the second shell, and metal sensors are provided on the several groups of solenoid valves.

[0015] The beneficial effects of the present invention are:

[0016] 1. While injecting gas into the membrane structure components through the foundation beam components, the membrane structure components gradually expand to form a membrane structure building. If there is damage or leakage at any position on the outer wall of the membrane structure component, the foundation beam components are used to detect the damaged or leaking membrane structure components in real time and analyze the specific position, and transmit the signal to the platform component to replenish the air in the membrane structure component in time again. The solar energy components are around the membrane structure components, absorbing solar energy at different angles around the day and converting it into electrical energy to provide power for electrical equipment in the membrane structure building. It can also transport the airflow to different positions in the membrane structure components, and cooperate with the foundation beam components to form an internal circulation of the airflow, thereby improving the energy-saving effect of the internal circulation of the airflow in the membrane structure building.

[0017] 2. Use several groups of touch switches to constantly detect the inflated membrane structure layer. When the membrane structure layer has insufficient air pressure, the membrane structure layer is separated from the several groups of touch switches. The touch switches that cannot detect the membrane structure layer transmit signals to the controller. After analysis by the controller, the position signal of the touch switch is transmitted to the background, so that maintenance personnel can rush to the site according to the position signal of the touch switch provided by the background, and repair the membrane structure layer at the position of insufficient air pressure, so as to improve the efficiency of accurate positioning during maintenance after membrane structure failure.

[0018] 3. A plurality of first shells are movably sleeved on the docking notches of the movable plates, and while the strong magnetic block is adsorbed and connected to the movable plates, the air suction pump is driven during the process of adjusting the distance between the two sets of movable plates, so as to synchronously form an air flow circulation space between the two sets of movable plates. When the two sets of air suction pumps are working, negative pressure is generated between the two sets of air suction pumps and near the plurality of drainage holes, so as to adsorb the gas between the two sets of movable plates, thereby improving the efficiency of automatic switching of regional isolation in the membrane structure building.

[0019] 4. The second shell is movably fitted and connected in the first guide hole and the second guide hole. When the movable plate is pulled, the second guide hole is sleeved on the outside of a group of solenoid valves, and the metal sensor on the solenoid valve is used to detect the position of the movable plate, so that the metal sensor transmits the signal to the controller. After analysis by the controller, the solenoid valves between the two groups of movable plates are controlled to open all the solenoid valves between the two groups of movable plates, and the solenoid valves on the outside of the two groups of movable plates are partially opened under the action of the controller. Under the action of the first air pump, the airflow is injected into the second shell, so that the airflow is injected into the membrane structure layer from the opened solenoid valve, and the second shell is driven by the first motor to evenly diffuse the airflow at any position of the membrane structure layer, thereby changing the frequency of airflow circulation at different positions in the membrane structure building and improving the energy-saving effect.

[0020] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic structural diagram of an internal circulation energy-saving system for a membrane structure building according to an embodiment of the present invention is shown;

[0023] Figure 2 A schematic diagram showing the structure of the platform components of an embodiment of the present invention is shown;

[0024] Figure 3 A schematic diagram of the structure of an isolation mechanism according to an embodiment of the present invention is shown;

[0025] Figure 4 A schematic diagram of the structure of a membrane structure assembly according to an embodiment of the present invention is shown;

[0026] Figure 5 A schematic diagram of the structure of a membrane structure assembly according to an embodiment of the present invention is shown;

[0027] Figure 6 A schematic structural diagram of a foundation beam assembly according to an embodiment of the present invention is shown;

[0028] Figure 7 A schematic diagram of the structure of the internal circulation mechanism in an embodiment of the present invention is shown;

[0029] Figure 8 A schematic diagram of the structure of a solar panel according to an embodiment of the present invention is shown;

[0030] Fig. 9 A schematic structural diagram of an air intake mechanism according to an embodiment of the present invention is shown.

[0031] In the figure: 1, platform assembly; 11, supporting plate; 12, first limiting hole; 13, isolating mechanism; 131, isolating plate; 132, first guide groove; 133, hinge block; 134, first guide hole; 135, magnetic limiting column; 136, movable plate; 137, second guide groove; 138, telescopic plate; 139, second guide hole; 1310, second limiting hole; 1311, docking notch; 2, membrane structure assembly; 21, membrane structure layer; 22, first through hole; 23, air injection hole; 24, third guide groove; 25, third guide hole; 26, assembly groove; 3. Foundation beam assembly; 31. Ventilation elbow; 32. Reinforcement rib; 33. Touch switch; 34. Air injection nozzle; 35. Internal circulation mechanism; 351. First shell; 352. Drainage hole; 353. Air suction pump; 354. Strong magnetic block; 355. Open slot; 4. Solar energy assembly; 41. Crossbeam; 42. First motor; 43. First air pump; 44. Solar panel; 45. Air intake mechanism; 451. Second shell; 452. Fourth guide hole; 453. Solenoid valve; 46. Mounting frame; 47. High-pressure air nozzle; 48. Second motor; 49. Second air pump. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The embodiment of the present invention proposes an internal circulation energy-saving system for membrane structure buildings, including a platform component 1 with an automatic inflation function, a membrane structure component 2 with an airtight protection function, a foundation beam component 3 with a detection function, and a solar energy component 4 with an airflow internal circulation function; for example, Figure 1 shown.

[0034] The platform component 1 is a rectangular structure, and the foundation beam component 3 is fixedly connected to the top of the platform component 1. The foundation beam component 3 is a grid-shaped hollow structure, and the foundation beam component 3 is interconnected with the platform component 1. The membrane structure component 2 is interconnected with the foundation beam component 3, and the membrane structure component 2 is fitted and connected to the inner wall of the foundation beam component 3. The solar energy component 4 is fixedly connected to the top of the foundation beam component 3.

[0035] Specifically, the platform component 1 and the foundation beam component 3 are combined to form a frame structure of the membrane structure, and the membrane structure component 2 is connected to the foundation beam component 3, so that the platform component 1, the membrane structure component 2 and the foundation beam component 3 are in a state of interconnection, and while the platform component 1 injects gas into the membrane structure component 2 through the foundation beam component 3, the membrane structure component 2 gradually expands to form a membrane structure building. If any position of the outer wall of the membrane structure component 2 is damaged or leaking, the foundation beam component 3 is used to detect the membrane structure component 2 at the damaged or leaking position in real time and analyze the specific position, and transmit the signal to the platform component 1 to replenish the air in the membrane structure component 2 in time again;

[0036] The solar energy component 4 is around the membrane structure component 2, absorbs solar energy at different angles throughout the day and converts it into electrical energy, provides power for electrical equipment in the membrane structure building, and can also transport airflow to different positions in the membrane structure component 2, and cooperate with the foundation beam component 3 to form an internal circulation of airflow.

[0037] The platform assembly 1 includes a support plate 11 and two sets of isolation mechanisms 13; illustratively, as Figure 2 shown.

[0038] Several groups of first limiting holes 12 are provided at the top and near the edge of the supporting plate 11, and the several groups of first limiting holes 12 are symmetrically arranged with the central axis of the supporting plate 11 as the center. Two groups of the isolation mechanisms 13 are rotatably connected to the top and near the end of the supporting plate 11, and the two groups of the isolation mechanisms 13 are symmetrically arranged with the central axis of the supporting plate 11 as the center. Several groups of air injection pumps are also embedded and installed on the supporting plate 11, and the output ends of the several groups of the air injection pumps are interconnected with the first limiting holes 12.

[0039] Furthermore, a controller is embedded and installed on the supporting plate 11 .

[0040] The isolation mechanism 13 includes an isolation plate 131 and a movable plate 136; illustratively, Figure 3 shown.

[0041] The isolation plate 131 and the movable plate 136 are both semicircular structures. A first guide groove 132 is provided at the bottom of the isolation plate 131 and near the center of the central axis. The bottom of the isolation plate 131 is also rotatably connected to two groups of hinge blocks 133, and the bottoms of the two groups of hinge blocks 133 are fixedly connected to the supporting plate 11. A first guide hole 134 is provided on the surface of the isolation plate 131 and perpendicular to the top of the first guide groove 132. A plurality of groups of magnetic limit columns 135 are fixedly connected to the outer wall of one side of the isolation plate 131, and the plurality of groups of magnetic limit columns 135 are arranged in a circular array with the central axis of the isolation plate 131 as the center. A second guide groove 137 is provided at the bottom of the movable plate 136 and near the center of the central axis. The bottom of the movable plate 136 penetrates and is slidably connected to two A group of telescopic plates 138, the two groups of telescopic plates 138 are symmetrically arranged with the central axis of the movable plate 136 as the center, a second guide hole 139 is opened on the surface of the movable plate 136 and perpendicular to the top of the second guide groove 137, and a plurality of groups of second limiting holes 1310 and a plurality of groups of docking notches 1311 are opened on the top of the movable plate 136 and near the edge, and the plurality of groups of second limiting holes 1310 and the plurality of groups of docking notches 1311 are all arranged in a circular array with the central axis of the movable plate 136 as the center, and the plurality of groups of second limiting holes 1310 and the plurality of groups of docking notches 1311 are staggered with each other, the number of the plurality of groups of second limiting holes 1310 is the same as the number of the plurality of groups of magnetic limiting posts 135, and the plurality of groups of magnetic limiting posts 135 are all adsorbed and connected in the second limiting holes 1310.

[0042] Specifically, the isolation plate 131 rotates around the hinge block 133, so that the movable plate 136 adsorbed and connected to the isolation plate 131 rotates synchronously. When the isolation plate 131 and the movable plate 136 rotate to one side, the movable plate 136 is closely connected to the supporting plate 11, which is used to adjust the supporting plate 11 to a state that is convenient for transportation. When the isolation plate 131 and the movable plate 136 rotate to one side, the isolation plate 131 and the movable plate 136 are in a vertical state, which is used to flip the isolation plate 131 in the vertical state to contact the two ends of the inner wall connected to the membrane structure component 2, so that the end of the membrane structure component 2 is firmly supported.

[0043] The membrane structure component 2 includes a membrane structure layer 21; illustratively, as Figure 4 and Figure 5 shown.

[0044] The membrane structure layer 21 is an open structure, and a plurality of groups of first through holes 22 and a plurality of groups of air injection holes 23 are provided on the surface of the membrane structure layer 21. The plurality of groups of air injection holes 23 are symmetrically arranged with the central axis of the membrane structure layer 21 as the center, and the plurality of groups of air injection holes 23 are distributed at the edge of the membrane structure layer 21 near the opening. A third guide groove 24 is provided at both ends of the membrane structure layer 21 and near the opening. A third guide hole 25 is provided at both ends of the membrane structure layer 21 and perpendicular to the third guide groove 24 and directly above the third guide groove 24. The plurality of groups of the first through holes 22, the third guide groove 24 and the third guide hole 25 are not interconnected with the membrane structure layer 21, and the plurality of groups of air injection holes 23 are interconnected with the membrane structure layer 21. The inner wall of the membrane structure layer 21 is also provided with a plurality of assembly grooves 26, and the plurality of groups of assembly grooves 26 are interconnected with the first through holes 22.

[0045] Specifically, while continuously injecting gas into the plurality of gas injection holes 23 , the membrane structure layer 21 can be gradually expanded to form a membrane structure building.

[0046] The base beam assembly 3 includes a plurality of ventilation elbows 31, a plurality of touch switches 33 and a plurality of internal circulation mechanisms 35; for example, Figure 6 shown.

[0047] Several groups of the ventilation bends 31 are interconnected with the first limit hole 12, and several groups of reinforcing ribs 32 are fixedly connected between the outer walls of several groups of the ventilation bends 31, several groups of the touch switches 33 are arranged at the nodes where the ventilation bends 31 and the reinforcing ribs 32 are connected, several groups of the ventilation bends 31 are fixedly connected with one side wall near the port, and the gas injection nozzle 34 is interconnected with the gas injection hole 23, several groups of the internal circulation mechanism 35 are fixedly connected to the bottom of the ventilation bend 31, and several groups of the internal circulation mechanism 35 are arranged in a circular array with the central axis of the ventilation bend 31 as the center, and several groups of the internal circulation mechanism 35 are movably clamped on the inner wall of the assembly groove 26.

[0048] The internal circulation mechanism 35 includes a first shell 351; illustratively, as Figure 7 shown.

[0049] The first shell 351 is a rectangular structure, and a plurality of equally spaced drainage holes 352 are provided at the bottom of the first shell 351. Two groups of air pumps 353 are slidably connected to the inner wall of the first shell 351. One side wall of the two groups of air pumps 353 is provided with a strong magnetic block 354. The strong magnetic block 354 is adsorbed and connected to the inner wall of the docking notch 1311. Open grooves 355 are provided at both ends of the first shell 351.

[0050] Specifically, both ends of the plurality of groups of ventilation elbows 31 are connected to the first limiting holes 12, so that the plurality of groups of gas injection pumps on the supporting plate 11 inject gas into the first limiting holes 12, and at the same time, the gas is evenly dispersed in the plurality of groups of ventilation elbows 31, and the gas is transmitted to the gas injection holes 23 through the gas injection nozzles 34 to rapidly inflate the membrane structure layer 21;

[0051] A plurality of groups of the touch switches 33 constantly detect the inflated membrane structure layer 21. When the membrane structure layer 21 has insufficient air pressure, the membrane structure layer 21 is separated from the plurality of groups of touch switches 33. The touch switches 33 that cannot detect the membrane structure layer 21 transmit signals to the controller. After analysis by the controller, the position signals of the touch switches 33 are transmitted to the background, so that maintenance personnel can rush to the site according to the position signals of the touch switches 33 provided by the background, and perform maintenance on the membrane structure layer 21 at the position of insufficient air pressure.

[0052] Several groups of the first shells 351 are movably sleeved on the docking notches 1311 of the movable plates 136, and while the strong magnetic blocks 354 are adsorbed and connected to the movable plates 136, the air suction pumps 353 are driven during the process of adjusting the distance between the two groups of movable plates 136, so as to synchronously form an air flow circulation space between the two groups of movable plates 136, and then, while the two groups of air suction pumps 353 are working, negative pressure is generated between the two groups of air suction pumps 353 and near the several groups of drainage holes 352, so as to adsorb the gas between the two groups of movable plates 136.

[0053] The solar module 4 includes a beam 41; illustratively, Figure 8 shown.

[0054] One end of the crossbeam 41 is movably connected to a first motor 42, and the other end of the crossbeam 41 is movably connected to a first air pump 43, an air intake mechanism 45 is rotatably connected between the output end of the first motor 42 and the output end of the first air pump 43, an outer wall of the crossbeam 41 is fixedly connected to a plurality of groups of solar panels 44, a top of the crossbeam 41 is fixedly connected to a plurality of groups of mounting frames 46, inner walls of a plurality of groups of the mounting frames 46 are rotatably connected to high-pressure gas nozzles 47, a side wall of a plurality of groups of the mounting frames 46 are fixedly connected to a second motor 48, and the other side walls of a plurality of groups of the mounting frames 46 are fixedly connected to a second air pump 49, a side wall of the high-pressure gas nozzle 47 is transmission-connected to the output end of the second motor 48, and the other side wall of the high-pressure gas nozzle 47 is connected to the output end of the second air pump 49.

[0055] The air intake mechanism 45 includes a second housing 451; illustratively, as Fig. 9 shown.

[0056] The second shell 451 is a cylindrical structure, and fourth guide holes 452 are opened at both ends of the second shell 451. One group of the fourth guide holes 452 is transmission connected to the output end of the first motor 42, and the other group of the fourth guide holes 452 is interconnected with the output end of the first air pump 43. Several groups of solenoid valves 453 are embedded and installed at the bottom of the second shell 451, and metal sensors are provided on the several groups of solenoid valves 453.

[0057] Specifically, a plurality of groups of solar panels 44 absorb solar energy and convert it into electrical energy, and power the second motor 48 and the second air pump 49. The second motor 48 drives the high-pressure air nozzle 47 to rotate, so that the high-pressure air nozzle 47 is turned to different positions on the top of the solar panel 44, and the second air pump 49 cooperates to inject gas into the high-pressure air nozzle 47, so that the high-pressure air nozzle 47 cleans the solar panel 44.

[0058] The second shell 451 is movably connected to the first guide hole 134 and the second guide hole 139. When the movable plate 136 is pulled, the second guide hole 139 is sleeved on the outside of a group of solenoid valves 453, and the metal sensor on the solenoid valve 453 is used to detect the position of the movable plate 136, so that the metal sensor transmits the signal to the controller. After analysis by the controller, the solenoid valves 453 between the two groups of movable plates 136 are controlled to open all the solenoid valves 453 between the two groups of movable plates 136, and the solenoid valves 453 on the outside of the two groups of movable plates 136 are partially opened under the action of the controller, and the airflow is injected into the second shell 451 under the action of the first air pump 43, so that the airflow is injected into the membrane structure layer 21 from the opened solenoid valve 453, and the second shell 451 is driven by the first motor 42 to evenly diffuse the airflow at any position of the membrane structure layer 21.

[0059] The working principle of the internal circulation energy-saving system for membrane structure buildings proposed in the embodiment of the present invention is as follows:

[0060] The isolation plate 131 is rotated around the hinge block 133 as the center, so that the movable plate 136 adsorbed and connected to the isolation plate 131 rotates synchronously. When the isolation plate 131 and the movable plate 136 rotate to one side, the movable plate 136 is closely connected to the support plate 11, which is used to adjust the support plate 11 to a state convenient for transportation. When the isolation plate 131 and the movable plate 136 rotate to one side, the isolation plate 131 and the movable plate 136 are in a vertical state, and the isolation plate 131 in the vertical state is flipped to contact the two ends of the inner wall of the membrane structure component 2, so that the ends of the membrane structure component 2 are in a state of stable support;

[0061] The two ends of the plurality of ventilation elbows 31 are connected to the first limiting holes 12, so that the plurality of gas injection pumps on the supporting plate 11 inject gas into the first limiting holes 12, and disperse the gas uniformly in the plurality of ventilation elbows 31, and transmit the gas to the gas injection holes 23 through the gas injection nozzles 34 to rapidly inflate the membrane structure layer 21;

[0062] The membrane structure layer 21 after inflation is constantly detected by a plurality of groups of touch switches 33. When the membrane structure layer 21 has insufficient air pressure, the membrane structure layer 21 is separated from the plurality of groups of touch switches 33. The touch switches 33 that cannot detect the membrane structure layer 21 transmit signals to the controller. After analysis by the controller, the position signals of the touch switches 33 are transmitted to the background, so that maintenance personnel can rush to the site according to the position signals of the touch switches 33 provided by the background, and perform maintenance on the membrane structure layer 21 at the position of insufficient air pressure.

[0063] A plurality of first shells 351 are movably sleeved on the docking notches 1311 of the movable plates 136, and while the strong magnetic block 354 is adsorbed and connected to the movable plates 136, the air suction pump 353 is driven during the process of adjusting the distance between the two sets of movable plates 136, so as to synchronously form an airflow circulation space between the two sets of movable plates 136, and then, while the two sets of air suction pumps 353 are working, negative pressure is generated between the two sets of air suction pumps 353 and near the plurality of drainage holes 352, so that the gas between the two sets of movable plates 136 is adsorbed;

[0064] A plurality of solar panels 44 absorb solar energy and convert it into electrical energy, and power the second motor 48 and the second air pump 49. The second motor 48 drives the high-pressure air nozzle 47 to rotate, so that the high-pressure air nozzle 47 is turned to different positions on the top of the solar panel 44. The second air pump 49 cooperates with the high-pressure air nozzle 47 to inject gas into the high-pressure air nozzle 47, so that the high-pressure air nozzle 47 cleans the solar panel 44.

[0065] The second shell 451 is movably connected to the first guide hole 134 and the second guide hole 139. When the movable plate 136 is pulled, the second guide hole 139 is sleeved on the outside of a group of solenoid valves 453, and the metal sensor on the solenoid valve 453 is used to detect the position of the movable plate 136, so that the metal sensor transmits the signal to the controller. After analysis by the controller, the solenoid valves 453 between the two groups of movable plates 136 are controlled to open all the solenoid valves 453 between the two groups of movable plates 136, and the solenoid valves 453 on the outside of the two groups of movable plates 136 are partially opened under the action of the controller, and the airflow is injected into the second shell 451 under the action of the first air pump 43, so that the airflow is injected into the membrane structure layer 21 from the opened solenoid valve 453, and the second shell 451 is driven by the first motor 42 to evenly diffuse the airflow at any position of the membrane structure layer 21.

[0066] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An internal circulation energy-saving system for membrane structure buildings, characterized in that: The invention comprises a platform component (1) having an automatic inflation function, a membrane structure component (2) having an airtight protection function, a foundation beam component (3) having a detection function, and a solar energy component (4) having an airflow internal circulation function; the platform component (1) is a rectangular structure, the foundation beam component (3) is fixedly connected to the top of the platform component (1), the foundation beam component (3) is a grid-shaped hollow structure, the foundation beam component (3) and the platform component (1) are interconnected, the membrane structure component (2) and the foundation beam component (3) are interconnected, the membrane structure component (2) is fitted and connected to the inner wall of the foundation beam component (3), and the solar energy component (4) is fixedly connected to the top of the foundation beam component (3); The platform assembly (1) comprises a supporting plate (11) and two groups of isolation mechanisms (13); a plurality of groups of first limiting holes (12) are provided at the top and near the edge of the supporting plate (11); the plurality of groups of the first limiting holes (12) are symmetrically arranged with the central axis of the supporting plate (11) as the center; the two groups of the isolation mechanisms (13) are rotatably connected to the top and near the end of the supporting plate (11); the two groups of the isolation mechanisms (13) are symmetrically arranged with the central axis of the supporting plate (11) as the center; a plurality of groups of air injection pumps are also embedded and installed on the supporting plate (11); the output ends of the plurality of air injection pumps are interconnected with the first limiting holes (12); and a controller is also embedded and installed on the supporting plate (11); The isolation mechanism (13) comprises an isolation plate (131) and a movable plate (136); the isolation plate (131) and the movable plate (136) are both semicircular structures, a first guide groove (132) is provided at the bottom of the isolation plate (131) and near the center of the central axis, the bottom of the isolation plate (131) is also rotatably connected to two groups of hinge blocks (133), and the bottoms of the two groups of hinge blocks (133) are fixedly connected to the supporting plate (11), and the surface of the isolation plate (131) is perpendicular to the support plate (11). A first guide hole (134) is provided at the top of the first guide groove (132); a plurality of groups of magnetic limit posts (135) are fixedly connected to an outer wall of one side of the isolation plate (131); and the plurality of groups of magnetic limit posts (135) are arranged in a ring array with the central axis of the isolation plate (131) as the center; a second guide groove (137) is provided at the bottom of the movable plate (136) and close to the center of the central axis; and two groups of telescopic plates (138) are penetrated and slidably connected to the bottom of the movable plate (136); The two groups of telescopic plates (138) are symmetrically arranged with the central axis of the movable plate (136) as the center, a second guide hole (139) is opened on the surface of the movable plate (136) and perpendicular to the top of the second guide groove (137), and a plurality of groups of second limiting holes (1310) and a plurality of groups of docking notches (1311) are opened on the top of the movable plate (136) and close to the edge, the plurality of groups of second limiting holes (1310) and the plurality of groups of docking notches (1311) are arranged in a ring array with the central axis of the movable plate (136) as the center, and the plurality of groups of second limiting holes (1310) and the plurality of groups of docking notches (1311) are staggered with each other, the number of the plurality of groups of second limiting holes (1310) is the same as the number of the plurality of groups of magnetic limiting posts (135), and the plurality of groups of magnetic limiting posts (135) are adsorbed and connected in the second limiting holes (1310); The membrane structure component (2) comprises a membrane structure layer (21); the membrane structure layer (21) is an open structure, and a plurality of groups of first through holes (22) and a plurality of groups of gas injection holes (23) are provided on the surface of the membrane structure layer (21); the plurality of groups of gas injection holes (23) are symmetrically arranged with the central axis of the membrane structure layer (21) as the center, and the plurality of groups of gas injection holes (23) are distributed at the edge of the membrane structure layer (21) near the opening, and third guide grooves (24) are provided at both ends of the membrane structure layer (21) near the opening. ), third guide holes (25) are provided at both ends of the membrane structure layer (21) and perpendicularly above the third guide groove (24), several groups of the first through holes (22), the third guide groove (24) and the third guide holes (25) are not interconnected with the membrane structure layer (21), several groups of the gas injection holes (23) are interconnected with the membrane structure layer (21), and the inner wall of the membrane structure layer (21) is also provided with several groups of assembly grooves (26), and several groups of the assembly grooves (26) are interconnected with the first through holes (22); The base beam assembly (3) comprises a plurality of groups of ventilation bends (31), a plurality of groups of touch switches (33) and a plurality of groups of internal circulation mechanisms (35); the plurality of groups of ventilation bends (31) are interconnected with the first limit hole (12), and a plurality of groups of reinforcing ribs (32) are fixedly connected between the outer walls of the plurality of groups of ventilation bends (31), a plurality of groups of touch switches (33) are arranged at the nodes where the ventilation bends (31) and the reinforcing ribs (32) are connected, a plurality of groups of ventilation bends (31) are fixedly connected to a gas injection nozzle (34) on one side wall near the port, the gas injection nozzle (34) is interconnected with the gas injection hole (23), a plurality of groups of internal circulation mechanisms (35) are fixedly connected to the bottom of the ventilation bends (31), and a plurality of groups of internal circulation mechanisms (35) are arranged in a ring array with the central axis of the ventilation bends (31) as the center, and a plurality of groups of internal circulation mechanisms (35) are movably clamped on the inner wall of the assembly groove (26).

2. The internal circulation energy-saving system for membrane structure buildings according to claim 1 is characterized in that: The internal circulation mechanism (35) includes a first shell (351); the first shell (351) is a rectangular structure, and a plurality of equally spaced drainage holes (352) are provided at the bottom of the first shell (351); two groups of air pumps (353) are slidably connected to the inner wall of the first shell (351); one side wall of the two groups of air pumps (353) is provided with a strong magnetic block (354); the strong magnetic block (354) is adsorbed and connected to the inner wall of the docking notch (1311); and open grooves (355) are provided at both ends of the first shell (351).

3. The internal circulation energy-saving system for membrane structure buildings according to claim 1 is characterized in that: The solar energy assembly (4) comprises a crossbeam (41); one end of the crossbeam (41) is movably connected to a first motor (42), and the other end of the crossbeam (41) is movably connected to a first air pump (43); an air intake mechanism (45) is rotatably connected between the output end of the first motor (42) and the output end of the first air pump (43); and a plurality of groups of solar energy panels (44) are fixedly connected to the outer wall of the crossbeam (41).

4. The internal circulation energy-saving system for membrane structure buildings according to claim 3 is characterized in that: A plurality of mounting frames (46) are fixedly connected to the top of the crossbeam (41), the inner walls of the plurality of mounting frames (46) are rotatably connected to high-pressure gas nozzles (47), one side wall of the plurality of mounting frames (46) is fixedly connected to a second motor (48), and the other side wall of the plurality of mounting frames (46) is fixedly connected to a second air pump (49), one side wall of the high-pressure gas nozzle (47) is transmission-connected to an output end of the second motor (48), and the other side wall of the high-pressure gas nozzle (47) is connected to an output end of the second air pump (49).

5. The internal circulation energy-saving system for membrane structure buildings according to claim 4 is characterized in that: The air intake mechanism (45) comprises a second shell (451); the second shell (451) is a cylindrical structure, and both ends of the second shell (451) are provided with fourth guide holes (452), one group of the fourth guide holes (452) is transmission-connected to the output end of the first motor (42), and the other group of the fourth guide holes (452) is interconnected with the output end of the first air pump (43), and a plurality of groups of solenoid valves (453) are embedded and installed at the bottom of the second shell (451), and metal sensors are arranged on the plurality of groups of the solenoid valves (453).

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