CN215373010U

CN215373010U - Rotatable emptying type solar device

Info

Publication number: CN215373010U
Application number: CN202121623121.3U
Authority: CN
Inventors: 尤希彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-31
Anticipated expiration: 2031-07-16

Abstract

The invention relates to a rotatable emptying type solar device, in winter, a solar heat collector is rotated to one side of a solar surface mounting rack by operating a lifting device in daytime, sunlight is directly irradiated to the front surface of the solar heat collector, the solar heat collector obtains solar illumination to the maximum extent, so that heat generation quantity can heat water temperature to the temperature required by production and life of people, a water outlet is obliquely and downwards emptied by operating the lifting device in the evening, water in the solar heat collector flows back to an indoor water tank for storage, and the solar heat collector is prevented from being frozen by outdoor low temperature; in summer, through operation lifting devices, make solar collector rotate to one side of negative mounting bracket, make sunshine can't penetrate the front of solar collector directly, the heat that solar collector produced through refraction and diffuse reflection can heat the temperature to the required temperature of production, the life that satisfies people, avoids solar heat collection equipment to receive the harm under high temperature simultaneously, has prolonged life.

Description

Rotatable emptying type solar device

Technical Field

The invention relates to the technical field of solar heat collection, in particular to a rotatable emptying type solar device.

Background

Heating in high-latitude areas of the southern and northern hemispheres is a big problem. The consumption of a large amount of fossil energy for heating has become one of the important sources of atmospheric pollution. In order to improve the atmospheric environment, various beneficial attempts are made at home and abroad, and some successful experiences are obtained, but some defects still exist.

Wherein, the 'coal to electricity' needs to invest a large amount of infrastructure investment, the load of the power grid increases suddenly in winter, and a large amount of capacity is left unused in summer; the change of coal gas into gas not only needs a large amount of investment, but also has the safety of gas and insufficient supply of gas source, which are fatal factors restricting the wide-range popularization of the gas. The solar heat collector is used for generating hot water, so that convenience is provided for production and life of people, the solar heat collector becomes a traditional energy utilization mode, and the solar heat collector has the characteristics of one-time investment and long-term benefit. Solar illumination is low in energy density in winter, the angle of the conventional solar heat collecting equipment is fixed, and solar illumination cannot be obtained to the maximum extent in winter, so that the heat generation quantity is not enough to heat the water to the temperature required by production and life of people, meanwhile, the outdoor temperature is reduced at night in winter, water in the solar heat collecting equipment can be frozen into ice if the water is not emptied, and the solar heat collecting equipment can be frozen and cracked in severe cases, so that the service life of the equipment is influenced; in summer, the heat generation amount is seriously excessive due to the increase of radiation, and meanwhile, the solar heat collecting equipment is damaged at high temperature, so that the service life of the solar heat collecting equipment is influenced.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a rotatable emptying type solar device.

In order to solve the technical problem, the rotatable emptying type solar device comprises a solar heat collector and a solar mounting frame, wherein a first water gap is formed in one end of the solar heat collector, a second water gap is formed in the other end of the solar heat collector, the solar mounting frame comprises a male surface mounting frame and a female surface mounting frame, the upper ends of the male surface mounting frame and the female surface mounting frame are fixedly connected, the bottom surface of the solar heat collector is rotatably connected to a joint portion of the male surface mounting frame and the female surface mounting frame, a cross rod is transversely rotatably arranged on the male surface mounting frame, a lifting device is arranged on the cross rod, and the upper end of the lifting device is movably connected with the bottom surface of the solar heat collector.

By adopting the technical scheme, the included angle between the concave surface mounting frame and the ground is set to be the local summer solstice latitude degree, and the included angle between the convex surface mounting frame and the ground is set to be the local winter solstice latitude degree. In winter, the solar heat collector rotates to one side of the sun face mounting frame by operating the lifting device in daytime, so that sunlight directly irradiates the front face of the solar heat collector, the solar heat collector obtains the sunlight to the maximum extent, so that the heat produced by the solar heat collector can heat the water to the temperature required by production and life of people, the lifting device is operated at night, the water outlet is obliquely and downwards emptied, so that the water in the solar heat collector flows back to the indoor water tank for storage, the solar heat collector is prevented from being frozen by outdoor low temperature, in summer, the solar heat collector rotates to one side of the cathode face mounting frame by operating the lifting device, the sunlight cannot directly irradiate the front face of the solar heat collector, the water temperature can be heated to the temperature required by production and life of people by the heat produced by the solar heat collector through refraction and diffuse reflection, and meanwhile, the solar heat collecting equipment is prevented from being damaged at high temperature, the service life is prolonged.

Further, lifting devices includes gear box and worm, gear box fixed connection is in the middle part of horizontal pole, the worm runs through the gear box setting, be provided with the worm wheel of being connected with the worm transmission in the gear box.

By adopting the technical scheme, the worm wheel in the gear box rotates through a power device such as manpower or a motor and the like, the worm is driven to move upwards or downwards, and the rotation of the solar heat collector is realized.

Furthermore, a main shaft sleeve is fixedly connected to the upper portion of the combination portion of the male surface mounting frame and the female surface mounting frame, a main shaft is rotatably connected to the main shaft sleeve, and the main shaft is fixedly connected with the middle of the bottom surface of the solar heat collector.

By adopting the technical scheme, the rotation of the solar thermal collector is realized, the position of the center of gravity of the solar thermal collector during rotation is ensured, and the area covered by the solar thermal collector during rotation is reduced to the maximum extent.

Furthermore, a connecting plate is arranged on one side, close to the first water gap, of the bottom surface of the solar heat collector and is movably connected with the upper end of the worm.

By adopting the technical scheme, when the worm moves upwards or downwards, the connecting plate movably connected with the upper end of the worm changes the angle, so that the rotating angle of the solar heat collector is realized.

Furthermore, the male surface mounting frame and the female surface mounting frame are of frame type structures, transverse rod sleeves are symmetrically arranged on the inner sides of the frames of the male surface mounting frame, and the two ends of each transverse rod are rotatably connected to the inner portions of the transverse rod sleeves.

By adopting the technical scheme, when the worm moves upwards or downwards, the position of the gear box changes along with the rotation of the cross rod, the angle change generated by the matching connecting plate changes, and the rotating angle of the solar heat collector is realized to the maximum extent.

In conclusion, the invention has the following beneficial effects:

in winter, the solar thermal collector rotates to one side of the sun surface mounting rack by operating the lifting device in daytime, so that sunlight directly irradiates to the front side of the solar thermal collector, the solar thermal collector obtains the sunlight to the maximum extent, the heat production quantity can heat the water temperature to the temperature required by production and life of people, the water outlet is obliquely and downwards evacuated by operating the lifting device at night, the water in the solar thermal collector flows back to the indoor water tank for storage, and the solar thermal collector is prevented from being frozen by outdoor low temperature; in summer, through operation lifting devices, make solar collector rotate to one side of negative mounting bracket, make sunshine can't penetrate the front of solar collector directly, the heat that solar collector produced through refraction and diffuse reflection can heat the temperature to the required temperature of production, the life that satisfies people, avoids solar heat collection equipment to receive the harm under high temperature simultaneously, has prolonged life.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

fig. 3 is a schematic perspective view of a third embodiment of the present invention.

In the figure: the solar water heater comprises a solar heat collector 1, a solar mounting plate 2, a positive mounting frame 21, a negative mounting frame 22, a main shaft 3, a main shaft sleeve 4, a cross rod 5, a cross rod sleeve 6, a gear box 7, a worm 8, a connecting plate 9, a water gap I10 and a water gap II 11.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example one

According to the attached figure 1, a rotatable emptying type solar device comprises a solar heat collector 1 and a solar mounting frame 2, wherein the solar mounting frame 2 comprises a sun surface mounting frame 21 and a sun surface mounting frame 22, the included angle between the sun surface mounting frame 22 and the ground is set to be the local summer solstice latitude degree, and the included angle between the sun surface mounting frame 21 and the ground is set to be the local winter solstice latitude degree.

When the solar water heater is used in winter in the daytime, the water outlet II 11 arranged at one end of the solar heat collector 1 is a water outlet, the water outlet II 11 is connected with the indoor water tank, the water inlet I10 arranged at the other end of the solar heat collector 1 is a water inlet, and the water inlet I10 is connected with a water supply pump. Through power device control gear box 7 interior worm wheel (not shown in the figure) such as manpower or motor rotatory, drive worm 8 downstream, horizontal pole 5 is close to gradually with connecting plate 9, gear box 7's position changes along with the rotation of horizontal pole 5, the angle that cooperation connecting plate 9 takes place changes, the rotation that solar collector 1 used main shaft 3 as the centre of a circle has been realized, make one side of solar collector 1 rotatory sun face mounting bracket 21, make sunshine penetrate the front of solar collector 1 directly, solar collector 1 is through furthest's the sunlight illumination that acquires, make the heat production volume can heat people's production with the temperature, the required temperature of life.

Example two

According to the attached drawing 2, in the evening in winter, a worm wheel (not shown in the figure) in a gear box 7 is controlled to rotate through a power device such as manpower or a motor, a worm 8 is driven to move upwards, a cross rod 5 and a connecting plate 9 are gradually far away, the position of the gear box 7 is changed along with the rotation of the cross rod 5, and the angle change of the connecting plate 9 is matched, so that the rotation of the solar heat collector 1 with a main shaft 3 as a circle center is realized, the position of a water gap I10 is higher than that of a water gap II 11, the solar heat collector 1 is emptied, the solar heat collector 1 enables water in the solar heat collector 1 to flow back into an indoor water tank for storage, and the solar heat collector 1 is prevented from being frozen by outdoor low temperature.

EXAMPLE III

According to the attached figure 3, the rotatable emptying type solar device comprises a solar heat collector 1 and a solar mounting frame 2, wherein the solar mounting frame 2 comprises a sun surface mounting frame 21 and a sun surface mounting frame 22, the included angle between the sun surface mounting frame 22 and the ground is set to be the local summer solstice latitude degree, and the included angle between the sun surface mounting frame 21 and the ground is set to be the local winter solstice latitude degree.

When the solar water heater is used in summer, a first water gap 10 arranged at one end of the solar heat collector 1 is a water outlet, the first water gap 10 is connected with an indoor water tank, a second water gap 11 arranged at the other end of the solar heat collector 1 is a water inlet, and the second water gap 11 is connected with a water supply pump. Rotate through power device control gear box 7 interior worm wheel (not shown in the figure) such as manpower or motor, drive worm 8 rebound, horizontal pole 5 keeps away from gradually with connecting plate 9, gear box 7's position changes along with the rotation of horizontal pole 5, the angle that cooperation connecting plate 9 takes place changes, the rotation that solar collector 1 used main shaft 3 as the centre of a circle has been realized, make one side of solar collector 1 rotatory shade mounting bracket 22, make the unable front of penetrating solar collector 1 directly of sunshine, solar collector 1 can heat the temperature to the production that satisfies people through the heat that refraction and diffuse reflection produced, the required temperature of life, avoid solar collector equipment to receive the harm under high temperature simultaneously, service life is prolonged.

In summary, the present invention is not limited to the above-described embodiments. Numerous changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The protection scope of the present invention shall be subject to the claims of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Claims

1. A rotatable emptying type solar device comprises a solar heat collector (1) and a solar mounting rack (2), it is characterized in that one end of the solar heat collector (1) is provided with a first water gap (10), the other end of the solar heat collector (1) is provided with a second water gap (11), the solar mounting rack (2) comprises a male surface mounting rack (21) and a female surface mounting rack (22), the upper ends of the male surface mounting rack (21) and the female surface mounting rack (22) are fixedly connected, the bottom surface of the solar heat collector (1) is rotatably connected with the combination part of the male surface mounting rack (21) and the female surface mounting rack (22), a cross bar (5) is transversely and rotatably arranged on the male surface mounting rack (21), a lifting device is arranged on the cross bar (5), the upper end of the lifting device is movably connected with the bottom surface of the solar heat collector (1).

2. A rotatable emptying solar device as defined in claim 1, wherein the lifting device comprises a gear box (7) and a worm (8), the gear box (7) is fixedly connected to the middle of the cross bar (5), the worm (8) is arranged through the gear box (7), and a worm wheel in driving connection with the worm (8) is arranged in the gear box (7).

3. A rotatable emptying solar device as defined in claim 2, wherein a main shaft sleeve (4) is fixedly connected above the joint of the male surface mounting frame (21) and the female surface mounting frame (22), a main shaft (3) is rotatably connected in the main shaft sleeve (4), and the main shaft (3) is fixedly connected with the middle of the bottom surface of the solar heat collector (1).

4. A solar energy device of rotatable emptying type according to claim 3 characterized in that the side of the bottom surface of the solar energy collector (1) near the first water gap (10) is provided with a connecting plate (9), and the connecting plate (9) is movably connected with the upper end of the worm (8).

5. A solar energy installation of the rotary emptying type as claimed in claim 4, wherein the male surface mounting frame (21) and the female surface mounting frame (22) are of frame type structure, the inner side of the frame of the male surface mounting frame (21) is symmetrically provided with a cross bar sleeve (6), and two ends of the cross bar (5) are rotatably connected inside the cross bar sleeve (6).