CN214657750U - Arch truss cable membrane structure building - Google Patents
Arch truss cable membrane structure building Download PDFInfo
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- CN214657750U CN214657750U CN202120752510.XU CN202120752510U CN214657750U CN 214657750 U CN214657750 U CN 214657750U CN 202120752510 U CN202120752510 U CN 202120752510U CN 214657750 U CN214657750 U CN 214657750U
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Abstract
The utility model provides an encircle truss cable membrane structure building, include: the light-transmitting covering film is used for isolating the spaces on the two sides of the light-transmitting covering film; supporting a light-transmitting film by a truss; the stay cable pulls the light-transmitting covering film to enable the light-transmitting covering film to maintain the shape; the solar thin-film battery is arranged on one side of the light-transmitting covering film, has at least two states of an unfolding state and a storage state, and is overlapped with at least one part of the light-transmitting covering film when the solar thin-film battery is in the unfolding state; the driving mechanism is used for driving the solar thin film cell to switch among various states; the storage battery is electrically connected with the solar thin-film battery and the driving mechanism respectively, stores electric energy generated by the solar thin-film battery and provides the electric energy for the driving mechanism. The driving mechanism is powered by solar energy, the driving mechanism is not required to be electrically connected to an electricity utilization system of the arch truss cable membrane structure building, the energy-saving and emission-reducing device is attractive and elegant in appearance and convenient to maintain, solar energy resources are better utilized, and the purposes of energy conservation and emission reduction are achieved by fully utilizing the solar energy resources.
Description
Technical Field
The utility model relates to a cable membrane building technical field, concretely relates to arch truss cable membrane structure building.
Background
The cable membrane structure building originates from a tent (a building formed by a support rod, a rope and animal skins) of human living in ancient times. After the 70 s in the 20 th century, the appearance of high-strength, waterproof, light-transmitting, smooth-surfaced, easily cleaned and anti-aging building membrane materials and the rapid development of engineering calculation science have brought up to the beginning of the east mountain of cable membrane structure, and are now widely used for public buildings in large spaces such as coastal tourism, fairy tours, literature, sports and the like.
The high polymer material light-transmitting coating (taking a PVC coating as an example) has the technical characteristics of acid rain resistance, oxidation reduction resistance, fire resistance, static resistance, easiness in forming and high strength, so that the PVC can be considered to be used as the coating in a cable-film structure. However, the light transmittance of PVC is high, and in a sunny day in summer, the sun can form dazzling light spots on the PVC film, which affects the vision of indoor people. In addition, under the irradiation of the sun, the high light transmittance of the PVC can also cause the indoor temperature to be higher, so that the load of an air conditioner is increased, and the energy conservation and emission reduction are influenced.
Therefore, when a light-transmitting polymer film is used, a light-blocking device needs to be provided, and the light-blocking device is deployed to block sunlight when the indoor light is intense. When the indoor illumination is weak, the LED lamp is stored, and the indoor brightness is improved. However, the light shading device needs electric energy to be used for the light shading device to act, and if the light shading device is electrically connected to a lighting power supply system of a cable membrane structure building, a lead is too long, installation and maintenance are inconvenient, and attractiveness is affected. Therefore, there is a need to provide an improved solution to the above-mentioned deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an encircle truss cable membrane structure building to solve or alleviate the problem that exists among the above-mentioned prior art.
In order to achieve the above object, the present invention provides the following technical solutions: an arch truss cable membrane structure building comprising:
the light-transmitting covering film is used for isolating the spaces on the two sides of the light-transmitting covering film;
the truss supports the light-transmitting film;
the stay cable pulls the light-transmitting covering film to maintain the shape of the light-transmitting covering film;
the solar thin film battery is arranged on one side of the light-transmitting covering film, has at least two states of an unfolding state and a storage state, and is overlapped with one part of the light-transmitting covering film when the solar thin film battery is in the unfolding state;
the driving mechanism is used for driving the solar thin film cell to switch among various states;
the storage battery is respectively electrically connected with the solar thin film battery and the driving mechanism, and the storage battery stores electric energy generated by the solar thin film battery and provides the electric energy for the driving mechanism.
Furthermore, the driving mechanism comprises a motor, a controller and a scroll, the scroll is coaxially fixed with an output shaft of the motor, the motor is used for driving the scroll to rotate, one end of the solar thin-film battery is fixed on the peripheral surface of the scroll, and the solar thin-film battery is unfolded or stored along with the rotation of the scroll;
the controller is used for controlling the starting and stopping of the motor.
Further, the reel is a hollow reel with an internal cavity;
the motor is a tubular motor, at least a portion of which is located within the interior cavity of the hollow spool.
Furthermore, a gear is arranged on an output shaft of the tubular motor, annular internal teeth are arranged on the inner wall of the hollow scroll, and the gear is meshed with the annular internal teeth.
Further, the solar thin film cell is a CIGS solar thin film cell.
Furthermore, the arch truss cable membrane structure building also comprises an illumination sensor, wherein the illumination sensor is arranged indoors of the arch truss cable membrane structure building and is used for detecting illumination intensity;
the illumination sensor is electrically connected with the controller to transmit the illumination intensity signal to the controller, and the controller switches the state of the solar thin film battery according to the illumination intensity.
Furthermore, the motor and the storage battery are respectively fixed on the truss, two sliding rails are oppositely arranged on the truss, sliding blocks are respectively fixed on two side portions of the solar thin-film battery, the sliding blocks are in sliding fit with the corresponding sliding rails, and the sliding rails limit the solar thin-film battery through the sliding blocks so as to realize that the solar thin-film battery is overlapped with one part of the light-transmitting film when the solar thin-film battery is in the unfolding state.
Furthermore, the solar thin-film cell also has a half-unfolding state, when the solar thin-film cell is in the half-unfolding state, one part of the solar thin-film cell is unfolded, and the other part of the solar thin-film cell is wound on the reel.
Furthermore, the storage battery is electrically connected with an electric system of the arch truss cable membrane structure building.
Furthermore, the number of the solar thin-film cells is multiple, and the arrangement positions of the solar thin-film cells on the light-transmitting covering film are set according to the longitude and latitude of the arch truss cable-film structure building.
Has the advantages that:
1) the driving mechanism is powered by solar energy, the driving mechanism is not required to be electrically connected to an electricity utilization system of the arch truss cable membrane structure building, the energy-saving and emission-reducing device is attractive and elegant in appearance and convenient to maintain, solar energy resources are better utilized, and the purposes of energy conservation and emission reduction are achieved by fully utilizing the solar energy resources.
2) When the indoor illumination of the arch truss cable membrane structure building is too strong, the solar thin film battery can also play a part of sun-shading effect, the comfort level of people in the room is improved, and the load of an air conditioner is reduced.
3) Indoor illumination is sensed through the illumination sensor installed inside the structure, when the indoor illumination is strong, a signal is fed back to the controller, then the partial or whole winding of the solar thin film battery is automatically controlled, the solar energy can be shaded, and the solar energy can be absorbed and converted into electric energy, so that energy is saved. The electric energy is stored in the storage battery, and the storage battery is communicated to the power utilization system of the arch truss cable membrane structure building, so that the night illumination lamp or part of electric devices of the arch truss cable membrane structure can be powered, and further energy conservation and emission reduction are realized.
4) The solar thin film battery is stored through rolling, the structure is simple, the bending angle of the solar thin film battery is small, and the service life is long.
5) The scroll is hollow, and the motor is the tubular motor who sets up in hollow scroll's cavity, and the scroll can protect tubular motor to space utilization has been increased.
6) Through the meshing of gear and annular internal tooth, realize that the transmission of motor output shaft and spool is connected, simple structure connects conveniently.
7) The CIGS solar thin film cell is advanced in technology and has a long service life when being repeatedly bent for use.
8) The automatic control of the solar thin film battery is realized through the illumination sensor, the intelligent control is realized, and the labor of workers is reduced.
9) The solar thin film battery also has a half-unfolded state, has more levels for adjusting the indoor illumination intensity, and realizes the fine control of the indoor illumination intensity.
10) The storage battery is electrically connected with an electricity utilization system of the arch truss cable membrane structure building, and the storage battery can supply power to an illumination system and the like of the arch truss cable membrane structure building when the electricity quantity is sufficient, so that the requirement of the arch truss cable membrane structure building on commercial power is reduced, and energy conservation and emission reduction are facilitated.
11) The solar thin-film cell can be arranged in a plurality of numbers, the arrangement positions of the solar thin-film cells on the light-transmitting film are set according to the longitude and latitude where the arch truss cable-membrane structure building is located, the number of the solar thin-film cells can be reduced as far as possible on the premise that the indoor illumination intensity can be adjusted, and the cost can be reduced.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention. Wherein:
fig. 1 is an exploded view of a portion of the structure of the structural schematic of the arch truss cable membrane structure building of the present invention.
Wherein: 1-scroll, 2-bracket, 3-solar thin film battery, 31-fixed end, 32-free end, 4-tubular motor, 5-gear, 6-storage battery, 7-controller, 8-illumination sensor, 9-slide rail and 10-slide block.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. Each example is provided by way of explanation of the invention and not limitation of the invention. In fact, it will be apparent to those skilled in the art that modifications and variations can be made in the present invention without departing from the scope or spirit of the invention. For instance, features illustrated or described as part of one embodiment, can be used with another embodiment to yield a still further embodiment. It is therefore intended that the present invention encompass such modifications and variations as fall within the scope of the appended claims and equivalents thereof.
In the description of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require that the present invention must be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "connected", "connected" and "disposed" used in the present invention should be understood in a broad sense, and may be, for example, either fixedly connected or detachably connected; they may be directly connected or indirectly connected through intermediate members, and specific meanings of the above terms will be understood by those skilled in the art as appropriate.
The utility model discloses an encircle truss cable membrane structure building's embodiment: as shown in fig. 1, the arch truss cable-membrane structure building comprises a light-transmitting coated membrane, a truss, a guy cable, a solar thin-film battery 3, a driving mechanism, a storage battery 6 and a light sensor 8, wherein the driving mechanism comprises a motor, a controller 7 and a reel 1.
The printing opacity tectorial membrane is the PVC material in this embodiment, and the space of its both sides can be kept apart to the printing opacity tectorial membrane, plays effects such as rain-proof, dustproof. Of course, the scheme of record in the utility model discloses in also can be used to use the arch truss cable membrane structure building of other material printing opacity tectorial membranes. The trusses form a framework of an arch truss cable membrane structure building and mainly play a role in supporting the light-transmitting film. The stay cable pulls the light-transmitting coating film to maintain the shape of the light-transmitting coating film. The light-transmitting film, the truss and the inhaul cable are the original structures in the existing arch truss cable film structure building, and the description is not combined with the attached drawings.
The solar thin-film cells 3 are provided with a plurality of solar thin-film cells, and the arrangement positions of the solar thin-film cells 3 on the light-transmitting covering film are set according to the longitude and latitude of the arch truss cable-film structure building. The solar thin film cell 3 is arranged on one side of the light-transmitting film, specifically on a truss of the arch truss cable-film structure building. The solar thin-film cell 3 has a fixed end 31 and a free end 32, and the fixed end 31 is connected to the reel 1 so that the solar thin-film cell 3 can be wound up with the rotation of the reel 1 or unwound when the reel 1 rotates in the reverse direction.
The solar thin-film battery 3 has three states of an unfolded state, a storage state and a half-unfolded state, when the solar thin-film battery 3 is in the unfolded state, only the fixed end 31 of the solar thin-film battery 3 is in contact with the scroll 1, the solar thin-film battery 3 is overlapped with one part of the light-transmitting film, the solar thin-film battery can be used as a sun-shading device, the effect of partial sun shading is achieved, and the comfort level of people in a room is improved. When the solar thin-film cell 3 is in the storage state, it is wound up on the reel 1. When the solar thin-film cell 3 is in the half-spread state, a part of the solar thin-film cell 3 is spread and the other part is wound on the reel 1.
The solar thin film cell 3 is a CIGS solar thin film cell, the CIGS solar thin film cell is a flexible third-generation solar cell taking a polymer as a substrate, has excellent comprehensive performance, and the functions of the solar cell are not influenced after the solar cell is rolled up and unfolded for many times.
The driving mechanism is used for driving the solar thin-film battery 3 to be switched among various states, the reel 1 is coaxially fixed with an output shaft of the motor, and the motor is used for driving the reel 1 to rotate, specifically: the scroll 1 is a hollow scroll with an internal cavity, the motor is a tubular motor 4, one end, far away from the output shaft, of the tubular motor 4 is fixed on the truss through a support 2, two sliding rails 9 are oppositely arranged on the truss, sliding blocks 10 are respectively fixed on two side portions of the solar thin-film battery 3, the sliding blocks 10 are in sliding fit with the corresponding sliding rails 9, and the sliding rails 9 limit the solar thin-film battery 3 through the sliding blocks 10 so as to realize that the solar thin-film battery 3 is overlapped with one part of the light-transmitting film when being in a unfolding state. The tubular motor 4 is positioned in the inner cavity of the hollow scroll, the outer diameter of the tubular motor 4 is smaller than the inner diameter of the hollow scroll, when the length of the tubular motor 4 is not long enough, one part of the bracket 2 is positioned in the hollow scroll, and the bracket 2 positioned in the hollow scroll is not contacted with the inner wall of the hollow scroll, so that the scroll 1 can rotate smoothly; the output end of the tubular motor 4 is fixed with a gear 5, the end part of the hollow scroll 1 is provided with annular internal teeth, and the annular internal teeth are meshed with the gear 5, so that the hollow scroll can rotate around the axis of the hollow scroll under the driving of the tubular motor 4.
The storage battery 6 is electrically connected with the solar thin film battery 3 and the driving mechanism respectively, and the storage battery 6 stores electric energy generated by the solar thin film battery 3 and provides electric energy for the driving mechanism (mainly a motor). The storage battery 6 is electrically connected with an electricity utilization system of the arch truss cable membrane structure building so as to realize night illumination of the arch truss cable membrane structure or power supply of partial electric devices. The storage battery 6 is not fixed on the truss, so that the truss is prevented from being deformed due to stress concentration.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An arch truss cable membrane structure building, comprising:
the light-transmitting covering film is used for isolating spaces on two sides of the light-transmitting covering film;
a truss supporting the light-transmissive cover film;
a guy cable for pulling the light-transmitting coating film to maintain the shape of the light-transmitting coating film;
the solar thin film battery is arranged on one side of the light-transmitting covering film, has at least two states of an unfolding state and a storage state, and is overlapped with one part of the light-transmitting covering film when the solar thin film battery is in the unfolding state;
the driving mechanism is used for driving the solar thin film cell to switch among various states;
the storage battery is respectively electrically connected with the solar thin film battery and the driving mechanism, and stores electric energy generated by the solar thin film battery and provides the electric energy for the driving mechanism.
2. An arch truss cable membrane structure building as claimed in claim 1, wherein the driving mechanism comprises a motor, a controller and a reel, the reel is coaxially fixed with an output shaft of the motor, the motor is used for driving the reel to rotate, one end of the solar thin film cell is fixed on the outer circumferential surface of the reel, and the solar thin film cell is unfolded or stored along with the rotation of the reel;
the controller is used for controlling the starting and stopping of the motor.
3. A truss cable membrane structural building according to claim 2 wherein said reel is a hollow reel having an internal cavity;
the motor is a tubular motor, at least a portion of which is located in the interior cavity of the hollow spool.
4. An arch truss cable membrane structure building as claimed in claim 3, wherein the output shaft of the tubular motor is provided with a gear, the inner wall of the hollow reel is provided with an annular inner tooth, and the gear is engaged with the annular inner tooth.
5. An arch-truss cable membrane structure building as claimed in claim 1, wherein said solar thin film cell is a CIGS solar thin film cell.
6. An arch-truss cable membrane structure building according to claim 2, wherein the arch-truss cable membrane structure building further comprises an illumination sensor, the illumination sensor is arranged in a room of the arch-truss cable membrane structure building and is used for detecting illumination intensity;
the illumination sensor is electrically connected with the controller to transmit an illumination intensity signal to the controller, and the controller switches the state of the solar thin film battery according to the illumination intensity.
7. An arched truss cable membrane structure building as claimed in claim 2, wherein the motor and the storage battery are fixed on the truss respectively, two slide rails are oppositely arranged on the truss, slide blocks are fixed on two side portions of the solar thin film cell respectively, the slide blocks are in sliding fit with the corresponding slide rails, and the slide rails limit the solar thin film cell through the slide blocks, so that the solar thin film cell is overlapped with a part of the light-transmitting coating film when in the unfolded state.
8. An arch-truss cable membrane structure building according to claim 2, wherein said solar thin-film cell further has a semi-expanded state, and when said solar thin-film cell is in said semi-expanded state, a part of said solar thin-film cell is expanded and another part of said solar thin-film cell is wound on said reel.
9. An arch-truss cable membrane structure building according to claim 1, wherein said accumulator is electrically connected to an electric system of said arch-truss cable membrane structure building.
10. The arched truss cable-membrane structure building as claimed in claim 1, wherein the solar thin-film cells are arranged in a plurality of positions on the transparent coating film according to the longitude and latitude of the arched truss cable-membrane structure building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120752510.XU CN214657750U (en) | 2021-04-13 | 2021-04-13 | Arch truss cable membrane structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120752510.XU CN214657750U (en) | 2021-04-13 | 2021-04-13 | Arch truss cable membrane structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214657750U true CN214657750U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120752510.XU Active CN214657750U (en) | 2021-04-13 | 2021-04-13 | Arch truss cable membrane structure building |
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|---|---|
| CN (1) | CN214657750U (en) |
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2021
- 2021-04-13 CN CN202120752510.XU patent/CN214657750U/en active Active
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