CN205259896U - Intelligence solar energy shutter - Google Patents

Abstract

The utility model relates to the technical field of shutters, in particular to an intelligent solar shutter, comprising: a support groove, a solar battery curtain, a transmission line, a controller, a storage battery, a lifting mechanism, a twisting mechanism, a light sensor and a single-chip control box, and the lifting mechanism has The first signal end that receives the signal that drives its start-up and stop operation, the twist mechanism has a second signal end that receives the signal that drives its start-up operation and stop operation; the light sensor has a first signal that outputs an analog signal representing light intensity The output end, the single-chip microcomputer control box has the first signal receiving end connected with the first signal output end, the first signal transmitting end and the first signal transmitting end connected with the first signal end and the transmitting drive torsion mechanism A second signal transmitting terminal connected to the second signal terminal for starting and stopping signals. The sunshade function and solar energy collection and utilization are realized at the same time by using the solar cell curtain sheet.

Description

A smart solar shutter

technical field

The utility model relates to the technical field of shutters, in particular to an intelligent solar shutter.

Background technique

At present, the application of solar energy in buildings is mainly the utilization of solar photothermal conversion and photoelectric conversion. The photoelectric conversion and utilization of solar energy is often done by arranging solar panels on the sunny roof of the building and supplying energy to the battery. Due to the limitation of the roof area and the beauty of the building, the solar energy utilization rate of the building is not high. At present, with the rapid expansion of urban population, the height of building construction is getting higher and higher, glass curtain walls are widely used, and the area of buildings facing the sun has increased significantly. In order to avoid the increase of indoor cooling load caused by summer sun exposure, curtains are often installed indoors for sunshade, energy saving, glare prevention, and ultraviolet ray blocking. Compared with traditional curtains, shutters have better ventilation and ventilation effects, and can adjust indoor light. Therefore, shutters of different styles are widely used in civil homes and public buildings. However, although the commonly used blinds have realized the function of blocking solar radiation, they cannot realize the collection and utilization of solar energy.

Utility model content

(1) Technical problems to be solved

The technical problem to be solved by the utility model is to provide an intelligent solar shutter that can not only satisfy the sunshade function, but also realize the collection and utilization of solar energy.

(2) Technical solution

In order to solve the above-mentioned technical problems, the utility model provides an intelligent solar shutter, including: a support groove; The transmission line, the controller connected with the transmission line and the storage battery connected with the controller; the operating system, including the lifting mechanism arranged at one end of the support groove and the twisting mechanism arranged at the other end of the support groove, the lifting mechanism has the function of receiving and driving its starting operation and The first signal end of the signal for stopping the operation, the twisting mechanism has the second signal end for receiving the signal driving its start-up operation and stop operation; and the control system includes a light sensor and a single-chip control box, and the light sensor has an output indicating light intensity The first signal output end of the analog signal, the single-chip control box has the first signal receiving end connected to the first signal output end, the first signal transmitting end and the first signal transmitting end of the signal driving the lifting mechanism to start running and stopping running and transmitting the driving torsion mechanism The second signal transmitting end of the signal for starting and stopping the operation, the first signal transmitting end is connected to the first signal end, and the second signal transmitting end is connected to the second signal end.

According to the utility model, the storage battery is respectively connected with the single-chip microcomputer control box, the lifting mechanism and the twisting mechanism in a manner of providing electric energy for the single-chip microcomputer control box, the lifting mechanism and the twisting mechanism.

According to the utility model, the storage battery is connected with the electric appliance in a manner of providing electric energy for the electric appliance.

According to the utility model, the lifting mechanism includes: a lifting sheave arranged in the support groove, a lifting motor connected to the rotating shaft and the lifting sheave, and a lifting rope connected in series with a plurality of solar cell curtains, and the upper end of the lifting rope is connected to the lifting sheave. connect.

According to the utility model, a first rope protection tube is arranged in the support groove, and the upper end of the lifting rope passes through the first rope protection tube and is connected with the lifting rope wheel.

According to the utility model, the torsion mechanism includes: a swing hammer wheel arranged in the support groove, a swing motor connected to the swing shaft and the swing hammer wheel, and a swing rope connected in series with a plurality of solar cell curtains, the upper end of the swing rope is connected to the swing Mallet wheel connection.

According to the utility model, a second rope protection tube is arranged in the support groove, and the upper end of the swing rope passes through the second rope protection tube and is connected with the swing mallet wheel.

According to the utility model, the lower end of the swing rope is connected with a swing rope support.

According to the utility model, a descending limit switch is arranged on the solar cell curtain at the lowermost layer, the descending limit switch has a second signal output end that outputs a digital signal indicating that the descending process is completed, and the single-chip control box has a second signal output terminal that is connected with the second signal output. end connected to the second signal receiving end.

According to the utility model, an ascending limit switch is also arranged on the solar cell curtain at the lowermost layer, and the ascending limit switch has a third signal output terminal that outputs a digital signal indicating that the ascending process is completed, and the third signal output terminal is controlled with the single-chip microcomputer. The second signal receiving end of the box is connected.

(3) Beneficial effects

The above-mentioned technical scheme of the utility model has the following advantages:

(1) The intelligent solar blinds of this utility model utilize solar battery curtains processed by solar panels to realize the sunshade function, and at the same time, connect solar battery curtains, controllers and batteries to form a solar power generation and charging circuit, and transfer the solar batteries The electric energy of the curtain sheet is transmitted to the battery for storage through the controller, and can be utilized as required, thereby realizing the collection and utilization of solar energy. Moreover, the intelligent solar blinds control the operation of the lifting mechanism and the torsion mechanism through the light sensor and the single-chip control box, and realize the intelligent control of the lifting and the sun-facing angle of the solar cell curtain according to the outdoor light intensity.

(2) The intelligent solar blinds of the utility model, the power source of the single-chip microcomputer control box, the power source of the lifting mechanism and the torsion mechanism are all provided by the electric energy stored in the battery, and the electric energy supplement of the battery is supplied by the solar cell curtain. Therefore, the operation and control of the intelligent solar blinds can be realized through the electric energy generated by solar power generation, without the need of external power supply, and the solar energy is fully utilized to achieve the purpose of saving energy.

Description of drawings

Fig. 1 is the structural representation of the intelligent solar shutter of the utility model embodiment;

Fig. 2 is a schematic top view of the lifting mechanism of the intelligent solar shutter shown in Fig. 1;

Fig. 3 is a schematic front view of the twisting mechanism of the intelligent solar shutter shown in Fig. 1 .

In the figure: 1: supporting groove; 10: sealing of supporting groove; 2: solar cell curtain; 3: lifting mechanism; 31: lifting rope wheel; 32: lifting motor; 33: lifting rope; 34: lifting motor box; 35: The first protective rope tube; 4: twisting mechanism; 41: swing mallet wheel; 42: swing motor; 43: swing rope; 44: swing motor box; 45: second rope protection tube; 46: swing rope support; 5 : Light sensor; 6: SCM control box.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1, an embodiment of the utility model intelligent solar blinds. As shown in FIG. 1 , the smart solar shutter of this embodiment includes: a support tank 1 , a solar collection system, an operating system and a control system. Wherein, both ends of the support groove 1 are provided with support groove seals 10 . The solar energy collection system includes a plurality of solar battery curtains 2, transmission lines, controllers and accumulators (not shown in the figure), and a plurality of solar battery curtains 2 are arranged below the support groove 1, and the solar battery curtains 2 are formed by solar panels. Processed; the transmission line connects multiple solar battery curtains 2 in series, the controller is connected to the transmission line, and the battery is connected to the controller, that is, the solar battery curtains 2 connected in series through the transmission line, the controller and the battery are connected to form a solar power generation charging circuit. The electric energy of the solar battery curtain 2 is transmitted to the storage battery through the controller through the transmission line. The controller plays the role of overcharge protection, overdischarge protection and light control switch for the battery, and can control the working state of the solar collection system. In this embodiment, the storage battery is a 12V Ni-MH battery, and the storage battery and the controller are all arranged on the window above the support tank 1 (not shown in the figure). The operating system includes a lifting mechanism 3 and a twisting mechanism 4. The lifting mechanism 3 is arranged at one end of the support groove 1, and is used to control the lifting of the solar cell curtain sheet 2. The first signal end; the twisting mechanism 4 is located at the other end of the support groove 1, and is used to control the twisting of the solar battery curtain 2 to control the sunward angle of the solar battery curtain 2. The twisting mechanism 4 has the functions of receiving the driving and starting operation of the twisting mechanism 4 and The second signal terminal of the stop signal. Control system comprises photosensitive sensor 5 and single-chip microcomputer control box 6, and photosensitive sensor 5 has the first signal output terminal of outputting the analog signal of light intensity, and single-chip microcomputer control box 6 has the first signal output terminal connected with photosensitive sensor 5. The first signal receiving end, the first signal transmitting end of the first signal transmitting end of the signal driving the lifting mechanism 3 to start running and stopping operation and the second signal transmitting end of the signal driving the twisting mechanism 4 starting running and stopping running, the first signal transmitting end of the single-chip microcomputer control box 6 A signal transmitting terminal is connected with the first signal terminal of the lifting mechanism 3 , and the second signal transmitting terminal of the single-chip microcomputer control box 6 is connected with the second signal terminal of the twisting mechanism 4 . In other words, the first signal receiving end of the single-chip microcomputer control box 6 receives the analog signal representing the light intensity output by the first signal output end of the light sensor 5, and according to the analog signal, the first signal transmitting end of the single-chip microcomputer control box 6 sends a driving lift. Mechanism 3 starts the signal of running or stops running, or the second signal transmitting end of single-chip microcomputer control box 6 sends the signal of driving torsion mechanism 4 to start running or stops running, and the first signal end of lifting mechanism 3 receives the first signal of single-chip microcomputer control box 6. The signal that the signal transmitting end sends out, and responds to this signal to start running or stop running, and the second signal end of the torsion mechanism 4 receives the signal that the second signal transmitting end of the single-chip microcomputer control box 6 sends, and responds to this signal to start running or stop run. Thus, the intelligent control of the lifting and twisting of the solar cell curtain sheet 2 is realized. In this embodiment, the light sensor 5 is arranged below the middle part of the support tank 1 and faces outdoors; the single-chip control box 6 is arranged outside the middle part of the support tank 1 and faces indoors, and the single-chip control box 6 has a single-chip control module. It should be noted that the location of the storage battery, controller, light sensor 5 and single-chip microcomputer control box 6 of the present invention is not limited to this embodiment, and can also be arranged in other ways, such as integrated arrangement.

The above-mentioned intelligent solar blinds of the present embodiment utilize the solar battery curtain 2 processed by the solar panel to realize the sunshade function, and form a solar power generation charging circuit through the connection of the solar battery curtain 2, the controller and the battery, and transfer the solar energy to the battery by the transmission line. The electric energy of the battery curtain 2 is transmitted to the battery for storage through the controller, and can be utilized as required, thereby realizing the collection and utilization of solar energy. Moreover, the intelligent solar blinds of this embodiment control the operation of the lifting mechanism 3 and the twisting mechanism 4 through the light sensor 5 and the single-chip control box 6, and realize the adjustment of the lifting and the sun-facing angle of the solar cell curtain 2 according to the outdoor light intensity. intelligent control.

Further, in this embodiment, the battery is connected to the single-chip control box 6, the lifting mechanism 3 and the twisting mechanism 4 in a manner to provide electric energy for the single-chip control box 6, the lifting mechanism 3 and the twisting mechanism 4, respectively. That is, the power source of the single-chip microcomputer control box 6, the power source of the lifting mechanism 3 and the twisting mechanism 4 are all provided by the electric energy stored in the battery, and the electric energy supplement of the battery is then supplied by the solar cell curtain 2. Therefore, the operation and control of the smart solar blinds in this embodiment can be realized by the electric energy generated by solar power without the need of an external power source, making full use of solar energy and achieving the purpose of saving energy. In this embodiment, the storage battery is respectively connected to the single-chip microcomputer control box 6, the lifting mechanism 3 and the twisting mechanism 4 through the inverter.

Further, in this embodiment, the storage battery is connected to the electrical appliance in a manner of providing electric energy for the electrical appliance. Therefore, the electric energy stored in the storage battery can not only be used for the operation system and control system of the smart solar shutter of this embodiment, but also can provide electric energy for external electrical appliances, further improving the utilization rate of solar energy. The electric appliance may be an electric appliance such as an indoor illuminator. In this embodiment, the storage battery is connected to the electrical consumer through the inverter.

Further, in this embodiment, as shown in FIG. 2 , the lifting mechanism 3 includes: a lifting sheave 31 , a lifting motor 32 and a lifting rope 33 . The lifting sheave 31 is arranged in the support groove 1 , the lifting sheave 31 is horizontally placed in the support groove 1 , and the axis of the lifting sheave 31 is perpendicular to the length direction of the support groove 1 . The rotating shaft of hoisting motor 32 is connected with the shaft power of hoisting sheave 31. The lifting rope 33 connects a plurality of solar cell curtains 2 in series in sequence, and the upper end of the lifting rope 33 is connected with the lifting rope wheel 31 . Thus, through the forward rotation or reverse rotation of the lifting motor 32, the lifting rope wheel 31 is driven to rotate forward or reversely, thereby driving the lifting rope 33 to rise and wrap around the lifting rope wheel 31 or to be released from the lifting rope wheel 31, thereby driving the solar cell The curtain 2 rises or falls. In this implementation, the lifting sheave 31 of the lifting mechanism 3 is arranged near the left end of the support tank 1, the lifting motor 32 is arranged in the lifting motor box 34, and the lifting motor box 34 is arranged on the outside of the supporting tank 1 and faces indoors. The lifting rope wheel 31 is provided with two rope-winding grooves, and the lifting rope 33 is provided with two, which are connected in series with the left and right ends of the solar cell curtain sheet 2 respectively, and connected with the two rope-winding grooves on the lifting rope wheel 31 respectively. The grooves are connected, so that the left and right ends of the solar battery curtain 2 can be driven to move simultaneously by the rotation of the lifting sheave 31, so as to ensure the steady rise or fall of the solar battery curtain 2. It should be noted that "left", "right", "upper" and "lower" herein refer to the orientation of the smart solar shutter of this embodiment when placed conventionally as shown in FIG. 1 .

Further, in this embodiment, a first rope protection tube 35 is provided in the support groove 1 , and the upper end of the lifting rope 33 passes through the first rope protection tube 35 and is connected to the lifting rope wheel 31 . The first rope protection tube 35 supports and protects the lifting rope 33 located in the support groove 1 .

Further, in this embodiment, as shown in FIG. 1 and FIG. 3 , the twist mechanism 4 includes: a swing hammer wheel 41 , a swing motor 42 and a swing rope 43 . The swing hammer wheel 41 is arranged in the support groove 1 , the swing hammer wheel 41 is horizontally placed in the support groove 1 , and the axis of the swing hammer wheel 41 is perpendicular to the length direction of the support groove 1 . The rotation shaft of the swing motor 42 is power-connected with the shaft of the swing mallet wheel 41 . The swing rope 43 connects a plurality of solar cell curtains 2 in series in sequence, and the upper end of the swing rope 43 is connected with the swing mallet wheel 41 . Thus, the rotation of the swing motor 42 drives the swing mallet wheel 41 to rotate, thereby driving the swing rope 43 to tighten or loosen, and then driving the solar battery curtain 2 to twist to realize the adjustment of the sunward angle of the solar battery curtain 2 . In this embodiment, the swing mallet wheel 41 of the twist mechanism 4 is arranged near the right end of the support groove 1, the swing motor 42 is arranged in the swing motor box 44, and the swing motor box 44 is arranged on the outside of the support groove 1 and faces indoor. There are two swinging ropes 43, which are connected in series with the left and right ends of the solar cell curtain 2 respectively, and are respectively connected with the swinging mallet wheel 41, so that the solar cell curtain 2 can be driven by the rotation of the swinging mallet wheel 41. The left and right ends of the solar cell move simultaneously to ensure the synchronous rotation of the solar cell curtain sheet 2.

Further, in this embodiment, the support groove 1 is provided with a second rope protection tube 45 , and the upper end of the swing rope 43 passes through the second rope protection tube 45 and is connected to the swing mallet wheel 41 . The second rope protection tube 45 supports and protects the swinging rope 43 located in the support groove 1 .

Further, in this embodiment, the lower end of the swing rope 43 is connected with a swing rope support 46 . The swing rope support 46 is used for fixing the lower end of the swing rope 43 .

Further, in this embodiment, a descending limit switch (not shown in the figure) is provided on the solar battery curtain sheet 2 located at the bottom, and the descending limit switch has a second signal outputting a digital signal indicating that the descending process is completed. The output end, the single-chip microcomputer control box 6 has a second signal receiving end connected to the second signal output end of the down limit switch. In other words, during the process of the lifting mechanism 3 controlling the solar battery curtain 2 to descend, when the solar battery curtain 2 descends to a predetermined position, the descending process is completed, and the second signal output end of the descending limit switch sends out the first signal indicating that the descending process is completed. A digital signal, the second signal receiving end of the single-chip microcomputer control box 6 receives the first digital signal, the first signal transmitting end of the single-chip microcomputer control box 6 sends a signal to drive the lifting mechanism 3 to stop running, and the first signal end of the lifting mechanism 3 receives the signal of the single-chip microcomputer The first signal transmitting end of the control box 6 sends out a signal, and stops running in response to this signal. This ensures that the solar battery curtain 2 stops running when it descends to a predetermined position.

Further, in this embodiment, an ascending limit switch (not shown in the figure) is also provided on the solar battery curtain sheet 2 located at the lowest level, and the ascending limit switch has a third digital signal that outputs a digital signal indicating that the ascending process is completed. The signal output terminal, the third signal output terminal of the ascending limit switch is connected with the second signal receiving terminal of the single-chip microcomputer control box 6 . In other words, when the lifting mechanism 3 controls the rising of the solar cell curtain 2, when the solar battery curtain 2 rises to a predetermined position, the rising process is completed, and the third signal output terminal of the rising limit switch sends out the first signal indicating that the rising process is completed. Two digital signals, the second signal receiving end of the single-chip microcomputer control box 6 receives the second digital signal, the first signal transmitting end of the single-chip microcomputer control box 6 sends the signal that drives the lifting mechanism 3 to stop running, and the first signal end of the lifting mechanism 3 receives the signal of the single-chip microcomputer The first signal transmitting end of the control box 6 sends out a signal, and stops running in response to this signal. This ensures that the solar battery curtain 2 stops running when it rises to a predetermined position.

To sum up, the smart solar blinds of this embodiment use the solar battery curtain 2 processed by the solar battery panel to realize the sunshade function, and at the same time, connect the solar battery curtain 2, the controller and the battery to form a solar power generation and charging circuit. The transmission line transmits the electric energy of the solar cell curtain 2 to the battery for storage through the controller, and can be utilized as required, thereby realizing the collection and utilization of solar energy. Moreover, the operation of the lifting mechanism 3 and the twisting mechanism 4 is controlled by the light sensor 5 and the single-chip control box 6, realizing intelligent control of the lifting and the sun-facing angle of the solar cell curtain 2 according to the outdoor light intensity. The operating system and control system of the intelligent solar blinds in this embodiment are powered by the electric energy stored in the battery, without the need for an external power source, and fully utilize the solar energy to achieve the purpose of saving energy.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (10)

1. A kind of intelligent solar shutter, is characterized in that, comprises: support slot (1); A solar energy collection system, comprising a plurality of solar battery curtains (2) arranged under the support groove (1), a transmission line connecting the plurality of solar battery curtains (2) in series, and a control device connected to the transmission line and a storage battery connected to the controller; The operating system includes a lifting mechanism (3) arranged at one end of the support groove (1) and a twisting mechanism (4) arranged at the other end of the support groove (1), and the lifting mechanism (3) has receiving A first signal terminal for driving its start-up and stop-run signals, and the twist mechanism (4) has a second signal terminal for receiving signals driving its start-up and stop-runs; and The control system includes a light sensor (5) and a single-chip control box (6), the light sensor (5) has a first signal output terminal that outputs an analog signal representing light intensity, and the single-chip control box (6) has The first signal receiving terminal connected to the first signal output terminal, the first signal transmitting terminal transmitting and driving the signal for starting and stopping the lifting mechanism (3) and the transmitting terminal for driving the twisting mechanism (4) to start running and the second signal transmitting end of the signal for stopping operation, the first signal transmitting end is connected to the first signal end, and the second signal transmitting end is connected to the second signal end. 2. The intelligent solar shutter according to claim 1, characterized in that, the storage battery provides electric energy for the single-chip microcomputer control box (6), the lifting mechanism (3) and the twisting mechanism (4) respectively. It is connected with the single-chip microcomputer control box (6), the lifting mechanism (3) and the twisting mechanism (4). 3. The intelligent solar shutter according to claim 1, wherein the storage battery is connected to the electrical appliance in a manner of providing electric energy for the electrical appliance. 4. The intelligent solar shutter according to claim 1, characterized in that, the lifting mechanism (3) comprises: a lifting sheave (31) arranged in the support groove (1), a rotating shaft and the lifting The lifting motor (32) connected to the rope wheel (31) and the lifting rope (33) of a plurality of solar cell curtains (2) connected in series in sequence, the upper end of the lifting rope (33) is connected with the lifting rope wheel (31) )connect. 5. The intelligent solar shutter according to claim 4, characterized in that, a first rope protection tube (35) is provided in the support groove (1), and the upper end of the lifting rope (33) passes through the first rope protection tube (35). A rope protection pipe (35) is connected with the described lifting sheave (31) behind. 6. The intelligent solar shutter according to claim 1, characterized in that, the twisting mechanism (4) comprises: a swing hammer wheel (41) arranged in the support groove (1), a rotating shaft and the The swing motor (42) connected to the swing mallet wheel (41) and the swing rope (43) of a plurality of solar cell curtains (2) connected in series in sequence, the upper end of the swing rope (43) is connected with the swing hammer Wheel (41) is connected. 7. The intelligent solar shutter according to claim 6, characterized in that, the support groove (1) is provided with a second rope protection tube (45), and the upper end of the swing rope (43) passes through the second rope protection tube (45). Two rope protection pipes (45) are connected with the described swing mallet wheel (41) afterward. 8. The intelligent solar shutter according to claim 6, characterized in that, the lower end of the swing rope (43) is connected with a swing rope support (46). 9. The intelligent solar shutter according to claim 1, characterized in that, a descending limit switch is provided on the solar cell curtain (2) located at the bottom, and the descending limit switch has an output indicating the descending process The second signal output end of the completed digital signal, the single-chip microcomputer control box (6) has a second signal receiving end connected to the second signal output end. 10. The intelligent solar blinds according to claim 9, characterized in that an ascending limit switch is provided on the solar battery curtain (2) located at the lowest layer, and the ascending limit switch has an output indicating rising The third signal output end of the digital signal after the process is completed, and the third signal output end is connected with the second signal receiving end of the single-chip microcomputer control box (6).