CN112984830B

CN112984830B - Solar energy type thermal-arrest heating device based on wisdom building

Info

Publication number: CN112984830B
Application number: CN202110242211.6A
Authority: CN
Inventors: 徐贇
Original assignee: Shandong Xinrui Installation Engineering Co ltd
Current assignee: Shandong Xinrui Installation Engineering Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2022-07-26
Anticipated expiration: 2041-03-04
Also published as: CN112984830A

Abstract

The invention provides a solar heat collecting and heating device based on an intelligent building, which comprises a base; supporting legs are welded at the corners of the bottom of the base, and a storage battery is fixedly arranged in the base; a fixing frame is fixedly arranged in the base through a screw, and a driving motor is fixedly arranged in the fixing frame; the bottom of the base is provided with a deep groove, and the top of the base is provided with a sheave mechanism; the top of the sheave mechanism is provided with an installation plate, and the bottom of the installation plate is welded with a reinforcing column; six reinforcing columns are annularly distributed, when the right round pin is driven to rotate by the driving motor, the right round pin drives the grooved wheel to rotate, so that the mounting plate is changed in angle, the heat collection efficiency of the heat collection tube is improved, and the bottom of the mounting frame is provided with the first gear and the second gear, so that the left round pin and the right round pin rotate in opposite directions, the mounting plate rotates in a left-right reciprocating mode, the heat collection tube can absorb illumination conveniently, and the utilization rate of the illumination is improved.

Description

Solar energy type thermal-arrest heating device based on wisdom building

Technical Field

The invention belongs to the technical field of solar water heating devices, and particularly relates to a solar heat collection and heating device based on an intelligent building.

Background

Solar water heaters are indispensable household facilities in daily life of people. The solar water heater is a heating device for converting solar energy into heat energy, and aims to heat water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people. The solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to structural forms.

If the application number is: CN202010625835.5 discloses a solar water heater, which belongs to the field of solar water heating equipment. The invention discloses a solar water heater, which comprises a water storage tank, a wind mechanism, an adjusting mechanism, a transmission mechanism and a circulating mechanism, wherein the wind mechanism is arranged on the water storage tank and comprises a second rotating shaft and a plurality of fan blades capable of driving the second rotating shaft to rotate; the circulating mechanism comprises a first rotating shaft transversely arranged in the water storage tank, a plurality of impellers are axially arranged on the first rotating shaft, and the impellers are used for driving water in the water storage tank to flow; a transmission shaft of the transmission mechanism is used for connecting the first rotating shaft and the second rotating shaft in a transmission manner, and the adjusting mechanism is used for controlling the rotating speed of the transmission shaft. The solar water heater of the invention utilizes wind energy to drive the circulating mechanism to uniformly mix cold water and hot water in the water storage tank, and the adjusting mechanism controls the rotating speed of the first rotating shaft of the circulating mechanism, thereby improving the uniformity of water temperature in the water storage tank and avoiding the layering phenomenon of the cold water and the hot water.

Based on the above, the inventor discovers, present solar energy formula thermal-arrest heating device, the inside hollow structure that is of collector tube, can not the efficient utilize heat energy, the inside water of collector tube is heated evenly inadequately, lead to heating efficiency relatively poor, and present solar energy formula thermal-arrest heating device when the collector tube takes place to damage, the maintenance personal of not being convenient for maintains, maintenance efficiency has been reduced, and it is not convenient enough when the collector tube is installed, traditional solar energy formula thermal-arrest heating device, can not normally work when rainy day and cloudy day, the not convenient for user uses, secondly current solar energy formula thermal-arrest heating device can not rotate after the installation, the heating efficiency of collector tube has been reduced, present solar energy formula thermal-arrest heating device can not satisfy contemporary user demand.

Disclosure of Invention

In order to solve the technical problems, the invention provides a solar heat collecting and heating device based on an intelligent building, which aims to solve the problems that water in the existing heat collecting tube is not uniformly heated, the heat collecting tube is inconvenient to maintain when damaged, the heat collecting tube cannot normally work in rainy days and cloudy days, and the device cannot rotate after being installed.

The invention is based on the purpose and the effect of a solar heat collecting and heating device of an intelligent building, and is achieved by the following specific technical means:

a solar heat collecting and heating device based on an intelligent building comprises a base; supporting legs are welded at the corners of the bottom of the base, and a storage battery is fixedly arranged in the base; a fixing frame is fixedly arranged in the base through screws, and a driving motor is fixedly arranged in the fixing frame; the bottom of the base is provided with a deep groove, and the top of the base is provided with a sheave mechanism; the top of the sheave mechanism is provided with an installation plate, and the bottom of the installation plate is welded with a reinforcing column; six reinforcing columns are distributed in an annular manner and are connected inside the deep groove in a sliding manner; the top of the mounting plate is welded with a placing frame, and a water storage device is arranged at the top of the placing frame; the left side of the top of the mounting plate is fixedly provided with a mounting frame through a screw, and the top of the mounting plate is fixedly provided with a sunshade frame through a screw; the right side of the top of the mounting plate is fixedly provided with three support frames through screws, and the three support frames are arranged at equal intervals; the top of the support frame is fixedly provided with a fixing device through a screw, and a control box is arranged in front of the support frame; a heat collecting device is arranged between the mounting frame and the fixing device, and photoelectric conversion devices are symmetrically arranged at the front end and the rear end of the mounting frame and the fixing device; the water storage device is internally provided with a water absorption device and a drain pipe, and the water absorption device is positioned in front of the drain pipe.

Furthermore, the heat collecting device also comprises a first sealing head, a heat collecting pipe and a second sealing head; seven heat collecting pipes are arranged at equal intervals, and the bottoms of the seven heat collecting pipes are connected with a second sealing head in a sealing manner; the top parts of the seven heat collecting pipes are hermetically connected with a first sealing head, and the seven first sealing heads and a second sealing head are connected through hoses; and the first sealing heads at the front end and the rear end are respectively welded with a water outlet and a water inlet, and the water outlet is hermetically connected with a drain pipe.

Furthermore, the heat collecting tube also comprises an outer tube, an inner tube and a heat conducting fin; the inner tube is arranged in the outer tube, the heat conducting fins are fixedly installed between the outer tube and the inner tube, and the heat conducting fins are arranged twenty-five at equal intervals.

Further, the photoelectric conversion device further comprises a support, a solar panel and a fixing pin; two the inside sliding connection of support has solar panel, and passes through fixed pin fixed connection between solar panel and the two supports.

Furthermore, the fixing device also comprises a fixing block, a rotating block, a handle and a buckle; the fixed block is rotatably connected with seven rotating blocks through hinges, and the seven rotating blocks are arranged at equal intervals and are concentrically arranged with the first sealing head; the handle is welded on the left sides of the seven rotating blocks, and buckles are installed between the seven rotating blocks and the fixed block.

Further, the water storage device also comprises a heat insulation layer, a water tank, a temperature display, a heater and a sealing cover; the outer wall of the water tank is provided with a heat insulation layer, and a temperature display is fixedly arranged on one side of the heat insulation layer; the center of the top of the water tank is in threaded sealing connection with a sealing cover, and the inside of the water tank is in threaded sealing connection with a heater.

Furthermore, the geneva mechanism also comprises a round pin, a drive plate, a geneva wheel, a mounting frame, a first gear and a second gear; a grooved wheel is rotatably connected at the center inside the mounting frame, and round pins are rotatably connected at the left side and the right side inside the mounting frame; the top parts of the two round pins are welded with the driving plate, the bottoms of the two round pins are fixedly provided with a first gear, and the bottom of the first gear on the right side is fixedly connected with the top part of the driving motor; the left and right symmetrical part of the bottom of the mounting frame is rotatably connected with a second gear, and the first two gears are meshed with the second two gears.

Furthermore, the water absorption device also comprises a water absorption pipe and a water absorption pump; the top of the water suction pump is connected with a water suction pipe, and the other end of the water suction pipe is hermetically connected with the water inlet.

The invention at least comprises the following beneficial effects:

1. the invention adopts the arrangement that the seven sealing heads I and the seven sealing heads II are connected through the hoses, so that the water in the seven heat collecting pipes is enabled to generate microcirculation by utilizing the principle that hot water floats upwards and cold water sinks, the water generates required hot water, the heat conducting fins are arranged, the heat collecting efficiency is increased by increasing the heat collecting area, heat energy can be efficiently utilized, the water in the inner pipe is uniformly heated, the heating efficiency is improved, the heat collecting device is convenient to install by an installer through the arrangement of the fixing device, and when the heat collecting pipes are damaged and damaged, the rotating block can be opened by a maintainer through a handle, so that the heat collecting pipes can be conveniently replaced by the maintainer, when the heat collecting pipes of the traditional solar water heater are damaged and damaged, the maintainer can not maintain the damaged heat collecting pipes, so that the maintenance efficiency is slow and inconvenient to use, and the buckles are arranged between the rotating block and the fixing block, the rotating block and the fixed block are connected more firmly, and the use stability of the device is improved.

2. The arrangement of the heat insulation layer has the function of preventing temperature from dissipating, and ensures that a user can normally use the device at night, the arrangement of the heater enables the device to heat water in the water tank in rainy days and cloudy days, the user can control the heater to work through the control box, the use of the heater is convenient, and then the water storage device is positioned at the top of the mounting plate.

3. According to the solar water heater, when the right round pin is driven to rotate by the driving motor, the right round pin drives the grooved wheel to rotate, so that the mounting plate is changed in angle, the heat collecting efficiency of the heat collecting tube is improved, the first gear and the second gear are arranged at the bottom of the mounting frame, the left round pin and the right round pin rotate in opposite directions, the mounting plate is made to rotate left and right in a reciprocating mode, the heat collecting tube can absorb light conveniently, the utilization rate of the light is improved, the water in the water tank can be conveyed to the interior of the heat collecting tube by the water suction pump conveniently, the water suction pipe is located at the bottom of the water tank, the water discharge pipe is located at the top of the water tank, hot water moves upwards, cold water with high specific gravity descends, hot water is located at the top all the time, hot and cold water is prevented from being mixed, and the heating efficiency of the water in the water tank is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is another view structure diagram of the present invention.

Fig. 3 is a schematic front view of the present invention.

FIG. 4 is a schematic view showing the structure of the heat collecting device according to the present invention.

Fig. 5 is a schematic view of a partial enlarged structure of fig. 4 a according to the present invention.

Fig. 6 is a schematic structural view of the photoelectric conversion device of the present invention.

Fig. 7 is a schematic view of the structure of the fixing device of the present invention.

FIG. 8 is a schematic view showing the structure of the internal components of the water storage device of the present invention.

Fig. 9 is a schematic view of the construction of the inventive geneva gear.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. supporting legs; 2. a mounting frame; 3. a heat collecting device; 301. a first sealing head; 302. a heat collecting pipe; 3021. an outer tube; 3022. an inner tube; 3023. a heat conductive sheet; 303. a second sealing head; 4. a photoelectric conversion device; 401. a support; 402. a solar panel; 403. a fixing pin; 5. a fixing device; 501. a fixed block; 502. rotating the block; 503. a handle; 504. buckling; 6. a control box; 7. mounting a plate; 8. a base; 9. reinforcing columns; 10. Placing a rack; 11. a support frame; 12. a sunshade frame; 13. a storage battery; 14. a fixed mount; 15. a water storage device; 1501. a heat-insulating layer; 1502. a water tank; 1503. a temperature display; 1504. a heater; 1505. a sealing cover; 16. a drive motor; 17. deep grooves; 18. a sheave mechanism; 1801. a round pin; 1802. a drive plate; 1803. A sheave; 1804. installing a frame; 1805. a first gear; 1806. a second gear; 19. a water outlet; 20. a hose; 21. a water inlet; 22. a water absorbing device; 2201. a suction pipe; 2202. a water suction pump; 23. and a drain pipe.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Example (b):

as shown in figures 1 to 9:

the invention provides a solar heat collecting and heating device based on an intelligent building, which comprises a base 8; the supporting legs 1 are welded at the corners of the bottom of the base 8, and a storage battery 13 is fixedly arranged in the base 8; a fixing frame 14 is fixedly arranged in the base 8 through screws, and a driving motor 16 is fixedly arranged in the fixing frame 14; the bottom of the base 8 is provided with a deep groove 17, and the top of the base 8 is provided with a geneva gear mechanism 18; the top of the sheave mechanism 18 is provided with a mounting plate 7, and the bottom of the mounting plate 7 is welded with a reinforcing column 9; six reinforcing columns 9 are annularly distributed, and the six reinforcing columns 9 are connected inside the deep groove 17 in a sliding manner; the top of the mounting plate 7 is welded with a placing rack 10, and the top of the placing rack 10 is provided with a water storage device 15; the mounting frame 2 is fixedly mounted on the left side of the top of the mounting plate 7 through screws, and a sunshade frame 12 is fixedly mounted on the top of the mounting plate 7 through screws; the right side of the top of the mounting plate 7 is fixedly provided with three support frames 11 through screws, and the three support frames 11 are arranged at equal intervals; the top of the support frame 11 is fixedly provided with a fixing device 5 through a screw, and a control box 6 is arranged in front of the support frame 11; a heat collecting device 3 is arranged between the mounting frame 2 and the fixing device 5, and photoelectric conversion devices 4 are symmetrically arranged at the front end and the rear end of the mounting frame 2 and the fixing device 5; the water storage device 15 is provided with a water absorption device 22 and a drain pipe 23 inside, and the water absorption device 22 is positioned in front of the drain pipe 23.

The heat collecting device 3 further comprises a first sealing head 301, a heat collecting tube 302 and a second sealing head 303; seven heat collecting pipes 302 are arranged at equal intervals, and the bottoms of the seven heat collecting pipes 302 are hermetically connected with second sealing heads 303; the top of the seven heat collecting pipes 302 is hermetically connected with a first sealing head 301, and the seven first sealing heads 301 and the seven second sealing heads 303 are connected through hoses 20; the water outlet 19 and the water inlet 21 are respectively welded on the first sealing heads 301 at the front end and the rear end, the water outlet 19 is connected with the drain pipe 23 in a sealing mode, and the seven first sealing heads 301 and the seven second sealing heads 303 are connected through the hoses 20, so that water inside the seven heat collecting pipes 302 can generate microcirculation to obtain needed hot water by utilizing the principle that hot water floats upwards and cold water sinks.

Wherein, the heat collecting tube 302 further comprises an outer tube 3021, an inner tube 3022, and a heat conducting fin 3023; the inside inner tube 3022 that is provided with of outer tube 3021, fixed mounting has conducting strip 3023 between outer tube 3021 and the inner tube 3022, and conducting strip 3023 equidistance is provided with twenty five, and the setting of conducting strip 3023 through the mode increase collecting area, but the efficient utilizes heat energy for the water thermally equivalent in the inner tube 3022 has improved heating efficiency.

The photoelectric conversion device 4 further includes a support 401, a solar panel 402, and a fixing pin 403; the solar panel 402 is connected to the two supports 401 in a sliding mode, the solar panel 402 is fixedly connected with the two supports 401 through the fixing pins 403, the solar panel 402 converts light energy into electric energy, the electric energy is stored in the storage battery 13 and provides a power source for the device, and a user does not need an external power source, so that the device is energy-saving and environment-friendly.

The fixing device 5 further comprises a fixing block 501, a rotating block 502, a handle 503 and a buckle 504; the fixed block 501 is rotatably connected with rotating blocks 502 through hinges, seven rotating blocks 502 are arranged at equal intervals, and the seven rotating blocks 502 and the first sealing head 301 are concentrically arranged; seven turning blocks 502 left sides welding have handle 503, and install buckle 504 between seven turning blocks 502 and the fixed block 501, fixing device 5's setting, it installs heat collection device 3 to be convenient for the installer, and when the thermal-collecting tube 302 takes place to damage and damage, the maintenance person can open the turning block 502 through handle 503, be convenient for the maintenance person to change thermal-collecting tube 302, traditional solar water heater is when the thermal-collecting tube 302 takes place to damage and damage, the maintenance person can not maintain to the thermal-collecting tube 302 that damages, lead to maintenance efficiency slower, be not convenient for use, and install buckle 504 between turning block 502 and the fixed block 501, make to be connected more firmly between turning block 502 and the fixed block 501, the stability in use of the device has been improved.

The water storage device 15 further comprises a heat preservation layer 1501, a water tank 1502, a temperature display 1503, a heater 1504 and a sealing cover 1505; the outer wall of the water tank 1502 is provided with an insulating layer 1501, and a temperature display 1503 is fixedly installed on one side of the insulating layer 1501; water tank 1502 top center department screw thread sealing connection has sealed lid 1505, and the inside screw thread sealing connection of water tank 1502 has heater 1504, the setting of heat preservation 1501, the effect that prevents the temperature and scatter and disappear has been guaranteed user normal use night, heater 1504's setting, make the device heat the inside water of water tank 1502 when rainy day and cloudy day, the work of 6 control heater 1504 of user's accessible control box, convenience of customers uses, secondly, water storage device 15 is located mounting panel 7 top, the structural design, the weight at the device top has been reduced, make the device more stable, traditional water storage device 15 sets up at the device top, make the weight at the device top great, the damage of support frame 11 has been accelerated, be not convenient for the user to use.

The geneva mechanism 18 further comprises a round pin 1801, a drive plate 1802, geneva wheels 1803, a mounting frame 1804, a first gear 1805 and a second gear 1806; a grooved pulley 1803 is rotatably connected at the center inside the mounting frame 1804, and round pins 1801 are rotatably connected at the left side and the right side inside the mounting frame 1804; the top of each round pin 1801 is welded with a driving plate 1802, the bottom of each round pin 1801 is fixedly provided with a first gear 1805, and the bottom of the first gear 1805 on the right side is fixedly connected with the top of the driving motor 16; the bilateral symmetry of installing frame 1804 bottom rotates and is connected with two gears 1806, and the meshing is connected between two gears 1805 and two gears 1806, driving motor 16 drives right side round pin 1801 and rotates, right side round pin 1801 drives sheave 1803 and rotates, make mounting panel 7 take place the angle change, the collection thermal-collecting efficiency of thermal-collecting tube 302 has been improved, and installing frame 1804 bottom is provided with two gears 1805 and two gears 1806, make left round pin 1801 and the round pin 1801 opposite direction rotation on right side, thereby make mounting panel 7 control reciprocating rotation, the thermal-collecting tube 302 of being convenient for absorbs illumination, the illuminated utilization ratio has been improved.

Wherein, the water absorption device 22 further comprises a water absorption pipe 2201 and a water absorption pump 2202; the top of suction pump 2202 is connected with the pipe 2201 that absorbs water, and the other end of the pipe 2201 that absorbs water and water inlet 21 sealing connection, inside suction pump 2202 was convenient for carry the water in the water tank 1502 to thermal-collecting tube 302, and the pipe 2201 that absorbs water was located water tank 1502 bottom position, the setting that drain pipe 23 was located water tank 1502 top utilizes hot water upward movement, and the cold water of proportion big descends, and hot water is located the principle at top all the time, prevents that the hot and cold water from mixing up, has improved the heating efficiency of water in the water tank 1502.

The specific use mode and function of the embodiment are as follows:

in the invention, when in use, firstly an installer installs the device at a position required by a user, then the device is fixed by four supporting legs 1, then the user opens a sealing cover 1505 to fill a proper amount of water into a water tank 1502, a water suction pump 2202 is convenient for conveying the water in the water tank 1502 into a heat collecting tube 302, a water suction tube 2201 is positioned at the bottom of the water tank 1502, a water discharge tube 23 is positioned at the top of the water tank 1502, the principle that hot water moves upwards, cold water with high specific gravity descends and hot water is always positioned at the top is utilized, hot and cold water are prevented from being mixed, the heating efficiency of the water in the water tank 1502 is improved, then the user controls a driving motor 16 to work by a control box 6, so that an installation plate 7 is subjected to angle change, the heat collecting efficiency of the heat collecting tube 302 is improved, and the bottom of an installation frame 1804 is provided with two gears 1805 and two gears 1806, so that the round pin 1801 at the left side rotates in the opposite direction to the round pin 1801 at the right side, thereby make mounting panel 7 control reciprocating rotation, be convenient for thermal-collecting tube 302 absorbs illumination, the irradiant utilization ratio has been improved, user's accessible control box 6 control heater 1504 work when rainy day and cloudy day, convenience of customers uses, when thermal-collecting tube 302 takes place to damage, maintenance personal accessible handle 503 opens turning block 502, the maintenance personal of being convenient for changes thermal-collecting tube 302, and install buckle 504 between turning block 502 and the fixed block 501, make between turning block 502 and the fixed block 501 connected more firmly, the device's stability in use has been improved.

The details of the present invention are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a solar energy formula thermal-arrest heating device based on wisdom building which characterized in that: comprises a base (8); the supporting legs (1) are welded at the corners of the bottom of the base (8), and a storage battery (13) is fixedly arranged in the base (8); a fixed frame (14) is fixedly arranged in the base (8) through screws, and a driving motor (16) is fixedly arranged in the fixed frame (14); the bottom of the base (8) is provided with a deep groove (17), and the top of the base (8) is provided with a grooved wheel mechanism (18); the top of the sheave mechanism (18) is provided with a mounting plate (7), and the bottom of the mounting plate (7) is welded with a reinforcing column (9); six reinforcing columns (9) are distributed in an annular mode, and the six reinforcing columns (9) are connected inside the deep groove (17) in a sliding mode; the top of the mounting plate (7) is welded with a placing rack (10), and a water storage device (15) is arranged at the top of the placing rack (10); the mounting frame (2) is fixedly mounted on the left side of the top of the mounting plate (7) through screws, and the sunshade frame (12) is fixedly mounted on the top of the mounting plate (7) through screws; the right side of the top of the mounting plate (7) is fixedly provided with three support frames (11) through screws, and the three support frames (11) are arranged at equal intervals; the top of the support frame (11) is fixedly provided with a fixing device (5) through a screw, and a control box (6) is arranged in front of the support frame (11); a heat collecting device (3) is arranged between the mounting frame (2) and the fixing device (5), and photoelectric conversion devices (4) are symmetrically arranged at the front end and the rear end of the mounting frame (2) and the fixing device (5); a water absorption device (22) and a drain pipe (23) are arranged in the water storage device (15), and the water absorption device (22) is positioned in front of the drain pipe (23);

the heat collecting device (3) further comprises a first sealing head (301), a heat collecting pipe (302) and a second sealing head (303); seven heat collecting pipes (302) are arranged at equal intervals, and the bottoms of the seven heat collecting pipes (302) are connected with second sealing heads (303) in a sealing manner; the tops of the seven heat collecting pipes (302) are hermetically connected with a first sealing head (301), and the seven first sealing heads (301) are connected with a second sealing head (303) through hoses (20); a water outlet (19) and a water inlet (21) are respectively welded on the sealing heads (301) at the front end and the rear end, and the water outlet (19) is hermetically connected with a drain pipe (23);

the heat collecting tube (302) also comprises an outer tube (3021), an inner tube (3022) and a heat conducting fin (3023); an inner tube (3022) is arranged in the outer tube (3021), heat conducting fins (3023) are fixedly mounted between the outer tube (3021) and the inner tube (3022), and twenty-five heat conducting fins (3023) are arranged at equal intervals;

the fixing device (5) further comprises a fixing block (501), a rotating block (502), a handle (503) and a buckle (504); the fixed block (501) is rotatably connected with rotating blocks (502) through hinges, seven rotating blocks (502) are arranged at equal intervals, and the seven rotating blocks (502) and the first sealing head (301) are concentrically arranged; the handle (503) is welded on the left side of the seven rotating blocks (502), and the buckles (504) are installed between the seven rotating blocks (502) and the fixed block (501).

2. The intelligent building-based solar heat collecting and heating device as claimed in claim 1, wherein: the photoelectric conversion device (4) further comprises a support (401), a solar panel (402) and a fixing pin (403); two the inside sliding connection of support (401) has solar panel (402), and passes through fixed pin (403) fixed connection between solar panel (402) and two supports (401).

3. The intelligent building-based solar heat collecting and heating device as claimed in claim 1, wherein: the water storage device (15) further comprises a heat insulation layer (1501), a water tank (1502), a temperature display (1503), a heater (1504) and a sealing cover (1505); the outer wall of the water tank (1502) is provided with a heat insulation layer (1501), and a temperature display (1503) is fixedly installed on one side of the heat insulation layer (1501); the center of the top of the water tank (1502) is in threaded sealing connection with a sealing cover (1505), and the inside of the water tank (1502) is in threaded sealing connection with a heater (1504).

4. The intelligent building-based solar heat collecting and heating device as claimed in claim 1, wherein: the geneva mechanism (18) further comprises a round pin (1801), a drive plate (1802), a geneva wheel (1803), a mounting frame (1804), a first gear (1805) and a second gear (1806); a grooved pulley (1803) is rotatably connected to the center inside the mounting frame (1804), and round pins (1801) are rotatably connected to the left side and the right side inside the mounting frame (1804); the top of each round pin (1801) is welded with a drive plate (1802), the bottom of each round pin (1801) is fixedly provided with a first gear (1805), and the bottom of the first gear (1805) on the right side is fixedly connected with the top of the driving motor (16); the bottom of the mounting frame (1804) is bilaterally and symmetrically connected with a second gear (1806) in a rotating mode, and the first gear (1805) and the second gear (1806) are connected in a meshing mode.

5. The intelligent building-based solar heat collecting and heating device as claimed in claim 1, wherein: the water absorption device (22) also comprises a water absorption pipe (2201) and a water absorption pump (2202); the top of the water suction pump (2202) is connected with a water suction pipe (2201), and the other end of the water suction pipe (2201) is connected with the water inlet (21) in a sealing mode.