CN218815580U - Communication system and photovoltaic module - Google Patents
Communication system and photovoltaic module Download PDFInfo
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- CN218815580U CN218815580U CN202223096892.9U CN202223096892U CN218815580U CN 218815580 U CN218815580 U CN 218815580U CN 202223096892 U CN202223096892 U CN 202223096892U CN 218815580 U CN218815580 U CN 218815580U
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- 238000009434 installation Methods 0.000 claims abstract description 67
- 238000012806 monitoring device Methods 0.000 claims abstract description 52
- 230000002093 peripheral effect Effects 0.000 claims abstract description 39
- 230000007613 environmental effect Effects 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims description 21
- 230000008054 signal transmission Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a communication system and photovoltaic module, wherein, communication system includes fixed stand, communication case and monitoring devices, the inside of fixed stand is equipped with the line passageway, the fixed stand is formed with at least one installation station, the installation station is equipped with the entrance hole that communicates the line passageway, the outer peripheral face of fixed stand is equipped with the wire hole that communicates the line passageway; the communication box is arranged on the outer peripheral side of the fixed upright post and is arranged on the outer peripheral edge of the wire outlet hole; monitoring devices install in the installation station, monitoring devices is used for acquireing outdoor environmental information, monitoring devices's communication cable passes through entrance hole wears to locate walk the wire channel, and pass through the wire hole with communication box electric connection. The utility model discloses technical scheme aims at improving communication system's overall structure, improves communication system's structural stability and reliability, further improves communication system's practicality.
Description
Technical Field
The utility model relates to a photovoltaic equipment technical field, in particular to communication system and photovoltaic module.
Background
In current photovoltaic module, most utilize communication system to acquire the outdoor environment that photovoltaic module is located, for example, solar illumination angle and intensity, wind speed and cloud layer thickness etc. and then control the photovoltaic tracking support according to actual environmental factor and remove, make the photovoltaic tracking support can move the photovoltaic panel better to the better position of environment such as the light intensity is better, receive the wind influence lower to effectively improve the energy conversion efficiency of photovoltaic panel, make photovoltaic module more reliable practical.
Most of the existing communication systems utilize a plurality of monitoring sensors mounted on a stand column, and transmit monitoring signals of the monitoring sensors to a communication box on the stand column through a wire for processing, so that the communication box sends control signals to a photovoltaic tracking support to control the photovoltaic tracking support to move.
However, in the conventional communication system, a wire connecting the monitoring sensor to the communication box is often bound to an outer peripheral surface of the pillar by a binding member such as a band or a wire, and is exposed to the outdoor environment. And under outdoor adverse circumstances, wire and binding piece receive the influence of environment easily and take place to damage or soften, and then lead to monitoring signal's transmission unusual, influence communication system's monitoring precision, and then influence photovoltaic module's normal use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a communication system and photovoltaic module aims at improving communication system's overall structure, improves communication system's structural stability and reliability, further improves communication system's practicality.
In order to achieve the purpose, the communication system provided by the utility model comprises a fixed stand column communication box and a monitoring device, wherein a wiring channel is arranged inside the fixed stand column, at least one installation station is formed on the fixed stand column, the installation station is provided with a wire inlet hole communicated with the wiring channel, and a wire outlet hole communicated with the wiring channel is arranged on the outer peripheral surface of the fixed stand column; the communication box is arranged on the outer peripheral side of the fixed upright post and is arranged on the outer peripheral edge of the wire outlet hole; monitoring devices install in the installation station, monitoring devices is used for acquireing outdoor environmental information, monitoring devices's communication cable passes through entrance hole wears to locate walk the wire channel, and pass through the wire hole with communication box electric connection.
Optionally, the fixed upright comprises a first column body and a second column body, the peripheral side of the first column body is provided with the wire outlet, and the communication box is mounted on the first column body; the second cylinder is inserted into one end of the first cylinder, the inner cavity of the first cylinder is communicated with the inner cavity of the second cylinder and encloses to form the wiring channel, and the end part, far away from the first cylinder, of the second cylinder is provided with the installation station.
Optionally, a plurality of first fixing holes are formed in the outer peripheral side of the first column body, the plurality of first fixing holes are sequentially arranged at intervals along the extending direction of the first column body, and a second fixing hole is formed in the outer peripheral side of the second column body and is correspondingly communicated with any one of the first fixing holes. The fixed upright post further comprises a fixing piece, wherein the fixing piece penetrates through any one of the first fixing hole and the second fixing hole and is connected with the first column body and the second column body.
Optionally, the fixed upright further comprises a fixed seat frame, the fixed seat frame is connected to one end, away from the second column, of the first column, and a support rib plate connected to the outer peripheral surface of the first column is arranged on the surface of the fixed seat frame.
Optionally, the top of the fixed stand column is provided with an installation pillar, the installation pillar is connected to the outer peripheral surface of the fixed stand column, the extending direction of the installation pillar and the extending direction of the fixed stand column form an included angle, the inner cavity of the installation pillar is communicated with the wiring channel, and one end of the installation pillar, which is far away from the fixed stand column, is formed into the installation station.
Optionally, the fixed column is provided with at least two installation pillars, at least two installation pillars surround the fixed column at intervals, one installation pillar is provided with one installation station, the monitoring device is provided with at least two monitoring sensors, and one monitoring sensor is installed in one installation station of the installation pillar.
Optionally, the communication box comprises a hoop and a box body, the hoop comprises a clamping ring and a mounting frame, the clamping ring surrounds the fixed stand column, and the mounting frame is connected with the clamping ring and clamps the fixed stand column with the clamping ring; the box body is connected to one side, back to the clamping ring, of the mounting frame.
Optionally, the communication system is further provided with a wireless antenna, the wireless antenna is mounted on the outer peripheral surface of the fixed upright post, and a communication cable of the wireless antenna penetrates through the wiring channel and penetrates through the wire outlet hole to be electrically connected with the communication box.
Optionally, the wireless antenna and the installation station are both arranged at the top of the fixed stand column, and the communication box is arranged below the installation station. And/or a lightning rod is arranged at the top end of the fixed upright post.
The utility model also provides a photovoltaic module, photovoltaic module includes photovoltaic tracking support and communication system, communication system is above communication system, communication system with photovoltaic tracking support electric connection.
The utility model discloses technical scheme is through setting up in the fixed stay and walk the line passageway, and set up the installation station on the fixed stay, can make monitoring devices install the monitoring on the installation station and acquire the outdoor environment information that the fixed stay was located, make monitoring devices's communication cable wear to establish in walking the line passageway through the entrance hole on the installation station simultaneously, and connect the communication case through the wire hole on the fixed stay, make the communication case can acquire real-time outdoor environment information well, and send the removal command control photovoltaic tracking support to the photovoltaic tracking support and remove, realize photovoltaic module's self-adaptation control. Wherein, accomodate in walking the line passageway through the communication cable with monitoring devices, can effectively utilize the fixed post to protect monitoring devices's communication cable, the wire rod of avoiding monitoring devices and communication box exposes and receives outdoor environment's influence on the fixed stand outer peripheral face, reduce the damage of communication cable, guarantee monitoring devices and communication box between signal transmission's accuracy and stability, communication system's overall structure stability and reliability have been improved, communication system's life has further been improved, communication system's practicality has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a communication system of the present invention;
FIG. 2 is an exploded view of one embodiment of the communication system of FIG. 1;
fig. 3 is a cross-sectional view of one embodiment of the communication system of fig. 1.
The reference numbers illustrate:
| reference numerals | Name(s) | Reference numerals | Name (R) | |
| 100 | |
19 | |
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| 10 | Fixed |
191 | |
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| | Routing channel | 193 | Wire inlet hole | |
| 11 | A |
30 | |
|
| 111 | |
31 | |
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| 113 | |
311 | |
|
| 13 | |
313 | |
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| 131 | |
33 | |
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| 133 | |
50 | |
|
| 15 | |
70 | |
|
| 17 | Fixed |
20 | |
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| 171 | Support rib plate |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the existing communication system, most of the wires for connecting the monitoring sensor with the communication box are bound on the outer peripheral surface of the stand column by binding pieces such as a binding band or iron wires and are exposed in the outdoor environment. And under outdoor adverse circumstances, the influence that wire and binding piece received the environment easily takes place to damage or soften, and then leads to monitoring signal's transmission unusual, influences communication system's monitoring precision, and then influences photovoltaic module's normal use. To address the above issues, the present invention provides a communication system 100.
Referring to fig. 1 to 3, in the embodiment of the present invention, the communication system 100 is applied to a photovoltaic tracking support, and includes a fixed upright 10 communication box 30 and a monitoring device 50, a wiring channel 10a is disposed inside the fixed upright 10, at least one mounting station 191 is formed on the fixed upright 10, the mounting station 191 is provided with a wire inlet 193 communicating with the wiring channel 10a, and the outer peripheral surface of the fixed upright 10 is provided with a wire outlet 113 communicating with the wiring channel 10 a; the communication box 30 is arranged on the outer periphery of the fixed upright post 10 and is arranged on the outer periphery of the wire outlet 113; the monitoring device 50 is installed at the installation station 191, the monitoring device 50 is used for acquiring outdoor environment information, and the communication cable 20 of the monitoring device 50 is inserted into the wiring channel 10a through the wire inlet hole 193 and electrically connected with the communication box 30 through the wire outlet hole 113.
It can be understood that, communication system 100 can be arranged outside photovoltaic tracking support, so that communication system 100 can better monitor the information of the sun illumination angle, illumination intensity, wind power, cloud layer thickness and the like in the outdoor environment where photovoltaic tracking support is located, and then feed back the information to photovoltaic tracking support to control the movement of photovoltaic tracking support, the photovoltaic tracking support can be a support frame assembly which bears photovoltaic panel and has a certain self-adjusting function on the orientation of photovoltaic panel, so that the photovoltaic tracking support can adjust the orientation of photovoltaic panel according to the information acquired by communication system 100, so that the photovoltaic panel can better move to a position where the sunlight illuminates better, and avoid the influence of strong wind, thereby realizing the self-adaptive control of photovoltaic module, and improving the solar energy utilization rate of photovoltaic module.
In the communication system 100, the monitoring devices 50 may be one or more of a light radiation instrument, an anemograph, a cloud layer detector, or a snow thickness detector, and the like, and the user may install the corresponding monitoring devices 50 on the fixed support according to actual installation requirements. When monitoring devices 50 are including multiple meteorological instruments, can be through the assembly that the interval installation realized monitoring devices 50 on the installation station 191 of fixed stand 10, perhaps can set up a plurality of installation stations 191 on fixed stand 10 and install monitoring devices 50 including multiple meteorological instruments in proper order, can be provided with the treater in this communication box 30 to the environmental signal that makes the treater can receive monitoring devices 50 and monitor, and adjust photovoltaic tracking support through the control signal of processing output photovoltaic tracking support. The communication cable 20 of the monitoring device 50 is inserted into the wiring channel 10a through the wire inlet 193 of the installation station 191, and the communication cable 20 is connected to the communication box 30 arranged on the outer periphery of the wire outlet 113 through the wire outlet 113 on the fixed upright post 10, so that the cable on the communication system 100 can be accommodated through the wiring channel 10a inside the fixed upright post 10, the cable is prevented from being exposed on the outer periphery of the fixed upright post 10 and being affected by external environmental factors such as sunlight exposure and rainwater erosion, the environmental information monitored by the monitoring device 50 can be more stably and reliably transmitted to the processor in the communication box 30, the accuracy of signal transmission in the communication system 100 is effectively improved, and the structural stability and reliability of the communication system 100 are improved. Meanwhile, under the condition that the wiring channel 10a of the fixed upright post 10 provides a certain protection effect on the communication cable 20, the service life of the communication system 100 is prolonged better, the maintenance period of the communication system 100 can be prolonged better, and the practicability of the communication system 100 is improved. Moreover, the communication cable 20 is accommodated in the wiring channel 10a of the fixed upright post 10, so that cables arranged on the outer peripheral surface of the fixed upright post 10 can be well reduced, the appearance of the communication system 100 is more concise, and the attractiveness of the communication system 100 is effectively improved.
The utility model discloses technical scheme is through setting up wiring passageway 10a in the fixed post, and set up installation station 191 on fixed post 10, can make monitoring device 50 install monitor on installation station 191 and acquire the outdoor environment information that the fixed post was located, make monitoring device 50's communication cable 20 wear to establish in wiring passageway 10a through entrance hole 193 on the installation station 191 simultaneously, and connect communication box 30 through wire hole 113 on the fixed post, make communication box 30 can acquire real-time outdoor environment information well, and send removal command control photovoltaic tracking support to photovoltaic tracking support and remove, realize photovoltaic module's self-adaptation control. Wherein, accomodate in walking line passageway 10a through the communication cable 20 with monitoring devices 50, can effectively utilize the fixed prop to protect monitoring devices 50's communication cable 20, the wire rod of avoiding monitoring devices 50 and communication box 30 exposes the influence that receives the outdoor environment on the stationary mast 10 outer peripheral face, reduce communication cable 20's damage, ensure signal transmission's between monitoring devices 50 and the communication box 30 accuracy and stability, the overall structure stability and the reliability of communication system 100 have been improved, communication system 100's life has further been improved, communication system 100's practicality has been improved.
Referring to fig. 1 and 2, in an embodiment of the present invention, the fixed upright 10 includes a first column 11 and a second column 13, a wire outlet 113 is disposed on an outer peripheral side of the first column 11, and the communication box 30 is mounted on the first column 11; the second column 13 is inserted into one end of the first column 11, an inner cavity of the first column 11 is communicated with an inner cavity of the second column 13, and encloses to form a routing channel 10a, and an installation station 191 is formed at an end part of the second column 13 far away from the first column 11.
In order to enable the communication system 100 to better monitor the overall situation of the outdoor environment where the photovoltaic tracking support is located, the fixing upright post 10 with a higher height is generally required to enable the monitoring device 50 to be better located at the height where the photovoltaic panel is located, so that the communication system 100 can better feed back and control the orientation of the photovoltaic panel, and the solar energy utilization rate of the photovoltaic module is better improved. In this embodiment, the fixed column 10 may include the first column 11 and the second column 13, the second column 13 is inserted into the first column 11 to achieve detachable assembly of the fixed column 10, the first column 11 and the second column 13 may be assembled or separated by plugging when the communication system 100 needs to be disassembled and assembled for maintenance, so that a user may install the monitoring device 50 and other components on the second column 13 first, and then the communication cable 20 of the monitoring device 50 and other components is inserted into the second column 13, and then the communication box 30 is connected by penetrating the communication cable 20 into the inner cavity of the first column 11 through the outlet hole 113, and the second column 13 is inserted into one end of the first column 11 to achieve assembly of the communication system 100, thereby effectively reducing assembly difficulty of the fixed column 10 with a high height. Meanwhile, the height of the second column body 13 can be reduced through disassembly when the monitoring device 50 is overhauled and maintained, so that workers can better maintain and replace the monitoring device 50 arranged on the second column body 13, the overall assembly and maintenance convenience of the communication system 100 is further improved, and the practicability and the structural reliability of the communication system 100 are improved.
Further, referring to fig. 1 and 2, in an embodiment of the present invention, a plurality of first fixing holes 111 are disposed on an outer peripheral side of the first column 11, the plurality of first fixing holes 111 are sequentially spaced along an extending direction of the first column 11, a second fixing hole 131 is disposed on an outer peripheral side of the second column 13, and the second fixing hole 131 is correspondingly communicated with any one of the first fixing holes 111. The fixed upright 10 further comprises a fixing member 15, and the fixing member 15 is inserted into any one of the first fixing hole 111 and the second fixing hole 131 and connects the first column 11 and the second column 13.
In this embodiment, by providing a plurality of first fixing holes 111 on the outer peripheral surface of the first cylinder 11, and providing a second fixing hole 131 on the outer peripheral surface of the second cylinder 13, the second fixing hole 131 can be correspondingly communicated with any first fixing hole 111 after the second cylinder 13 is inserted into the first cylinder 11, and the first cylinder 11 and the second cylinder 13 can be connected by inserting the fixing member 15 through the first fixing hole 111 and the second fixing hole 131, and the fixing member 15 can adopt a bolt-nut structure or a fixed buckle structure, and by passing the fixing member 15 through the first fixing hole 111 and the second fixing hole 131 and clamping and fixing the fixing member 15 to the first cylinder 11 and the second cylinder 13 on the outer peripheral side of the first cylinder 11, the assembly convenience of the first cylinder 11 and the second cylinder 13 can be further improved, the assembly difficulty of the communication system 100 can be further reduced, and the practicability and the structural reliability of the communication system 100 can be improved. Wherein, arrange in proper order through the extending direction with a plurality of first fixed orificess 111 along first cylinder 11, can make the user control second cylinder 13 according to the installation demand of reality and insert the degree of depth of establishing in first cylinder 11, and make second fixed orifices 131 and correspond high first fixed orifices 111 intercommunication, and realize the installation of stationary mast 10 under mounting 15's fixed connection effect, be favorable to making communication system 100 can be better applicable to the high inconsistent condition of multiple photovoltaic panel installation, communication system 100's application scope has effectively been improved, satisfy user's user demand, communication system 100's practicality has further been improved.
Further, referring to fig. 1 and 2, in an embodiment of the present invention, the fixed column 10 further includes a fixed seat frame 17, the fixed seat frame 17 is connected to an end of the first column 11 away from the second column 13, and a surface of the fixed seat frame 17 is provided with a support rib 171 connected to an outer peripheral surface of the first column 11.
In this embodiment, an end of the first column 11 away from the second column 13 may be mounted on a mounting surface such as a ground surface or a shelf surface, so that the communication system 100 may be erected in an outdoor environment to monitor environmental information. At this time, by providing the fixed seat frame 17 at the end of the first column body 11 remote from the second column body 13, the installation area between the first column body 11 and the installation surface can be increased by the fixed seat frame 17, and the fixed column 10 can be more stably and reliably installed on the installation surface. And the supporting rib plate 171 connected with the outer peripheral surface of the first column body 11 is arranged on the surface of the fixed seat frame 17, so that the supporting and fixing effects between the fixed seat frame 17 and the first column body 11 can be further enhanced by using the supporting rib plate 171, the integral supporting strength of the fixed upright post 10 is effectively improved, and the structural stability and reliability of the communication system 100 are further improved.
Referring to fig. 1 to 3, in an embodiment of the present invention, a mounting pillar 19 is disposed at the top of the fixed column 10, the mounting pillar 19 is connected to the outer peripheral surface of the fixed column 10, an extending direction of the mounting pillar 19 is disposed at an included angle with the extending direction of the fixed column 10, an inner cavity of the mounting pillar 19 is communicated with the routing channel 10a, and one end of the mounting pillar 19 away from the fixed column 10 is formed as a mounting station 191.
In this embodiment, by disposing the mounting pillar 19 on the top of the fixed upright 10 and forming the end of the mounting pillar 19 opposite to the fixed upright 10 as the mounting position 191, the mounting area of the fixed upright 10 can be effectively increased by disposing the extended mounting pillar 19 on the periphery of the fixed upright 10, so that the monitoring device 50 can be better connected to the fixed upright 10 stably by being mounted on the mounting position 191 of the mounting pillar 19, and the normal use of the monitoring device 50 is ensured. The extension of the installation position of the fixed upright post 10 by the installation pillar 19 can be realized by setting the extending direction of the installation pillar 19 to form an included angle with the extending direction of the fixed upright post 10, the monitoring device 50 can be installed by the position of the installation pillar 19 along the extending direction, the installation area of the fixed upright post 10 to the monitoring device 50 is effectively increased, when the extending direction of the installation pillar 19 is 90 degrees with the extending direction of the fixed upright post 10, the installation pillar 19 can be vertically installed on the fixed upright post 10, the area of the installation station 191 on the installation pillar 19 can be increased, the installation pillar 19 can be connected on the fixed upright post 10 more stably and reliably, and the overall structural stability and reliability of the communication system 100 are further improved.
Referring to fig. 1 and 2, in an embodiment of the present invention, the fixed post 10 is provided with at least two mounting pillars 19, the at least two mounting pillars 19 are spaced around the fixed post 10, a mounting pillar 19 is provided with a mounting position 191, the monitoring device 50 is provided with at least two monitoring sensors, and a monitoring sensor is mounted at the mounting position 191 of a mounting pillar 19.
In this embodiment, in order to enable the monitoring device 50 to monitor the sun illumination angle, the intensity in the outdoor environment, the wind power in the environment, the information of the outdoor cloud layer thickness and the like more comprehensively, the monitoring device 50 may be provided with monitoring sensors such as an illumination radiation sensor and a wind speed sensor, so that the communication system 100 can better adjust the photovoltaic tracking support more comprehensively according to the factors of a plurality of outdoor environments, and the solar energy utilization rate of the photovoltaic module is further improved. At this moment, through two installation pillars 19 before setting up on fixed upright 10, can utilize the installation station 191 on each installation pillar 19 to install a plurality of monitoring sensors in proper order, be favorable to utilizing and setting up a plurality of installation pillars 19 and further improve the installation area of fixed upright 10, can make a plurality of installation pillars 19 that the interval set up install a plurality of monitoring sensors interval simultaneously, effectively reduce the interval undersize between the monitoring sensor and cause the mutual interference between the monitoring sensor, further improved communication system 100's structural stability and reliability.
Referring to fig. 1 and 2, in an embodiment of the present invention, the communication box 30 includes an anchor ear 31 and a box body 33, the anchor ear 31 includes a clamping ring 311 and a mounting frame 313, the clamping ring 311 surrounds the fixed upright 10, the mounting frame 313 connects the clamping ring 311, and clamps the fixed upright 10 with the clamping ring 311; the box body 33 is connected to a side of the mounting frame 313 facing away from the snap ring 311.
In this embodiment, the communication box 30 can assemble the box body 33 on the columnar fixed upright post 10 through the hoop 31, which is beneficial to reducing the installation of the box body 33 by the raised installation platform on the fixed upright post 10, and effectively simplifying the overall structure of the communication system 100. Wherein, staple bolt 31 can utilize joint ring 311 to surround the outer peripheral face of joint fixed upright post 10, and utilize mounting bracket 313 and joint ring 311 to be connected and realize that staple bolt 31 centre gripping is fixed on fixed upright post 10, install one side of joint ring 311 back to mounting bracket 313 through with case body 33 this moment, reached and utilized staple bolt 31 to stabilize connection of case body 33 on fixed upright post 10, further improved the assembly convenience between communication box 30 and the fixed upright post 10, reduce communication system 100's the installation degree of difficulty. Wherein, communication box 30 can be provided with two at least staple bolts 31 and assemble case body 33 on fixed stand 10, is favorable to further improving the area of contact between communication box 30 and the fixed stand 10, realizes the installation of communication box 30 more reliable and stable. The box body 33 can be fixed on the mounting frame 313 through bolts or fasteners, which is beneficial to further improving the convenience of assembling the communication box 30 and the fixing post 10, and further improving the stability and reliability of the overall structure of the communication system 100.
Referring to fig. 1 and 2, in an embodiment of the present invention, the communication system 100 is further provided with a wireless antenna 70, the wireless antenna 70 is installed on the outer peripheral surface of the fixed upright post 10, and the communication cable 20 of the wireless antenna 70 is inserted into the wire channel 10a and passes through the wire hole 113 to be electrically connected to the communication box 30.
In this embodiment, by providing the wireless antenna 70, the control signal output by the communication box 30 can be wirelessly transmitted to the photovoltaic tracking support by using the wireless antenna 70, which is beneficial to better reduce the circuit laying between the communication system 100 and the photovoltaic tracking support. Meanwhile, the outer peripheral surface of the fixed upright post 10 may be provided with a via hole communicating with the routing channel 10a, the communication cable 20 of the wireless antenna 70 is inserted into the routing channel 10a of the fixed upright post 10 through the via hole, and the communication cable 20 is electrically connected to the communication box 30 through the wire outlet 113, so that the communication cable 20 of the wireless antenna 70 can be better accommodated in the routing channel 10a, and the problem that the communication cable 20 is exposed on the outer peripheral surface of the fixed upright post 10 and has a certain probability that the communication cable 20 is damaged due to the influence of sunshine exposure or rain erosion, which affects the stability and accuracy of signal transmission between the communication system 100 and the photovoltaic tracking support, is avoided, and the overall structural stability and reliability of the communication system 100 are further improved.
Referring to fig. 1, in an embodiment of the present invention, the wireless antenna 70 and the installation station 191 are both disposed on the top of the fixed column 10, and the communication box 30 is disposed below the installation station 191. And/or, the top end of the fixed upright post 10 is provided with a lightning rod 133.
In this embodiment, by disposing the wireless antenna 70 and the installation station 191 at the top of the fixed column 10, the monitoring device 50 can be better located at a high place to obtain meteorological signals in the outdoor environment, and the wireless antenna 70 can better transmit control signals to the photovoltaic tracking bracket from the high place, which is beneficial to further improving the accuracy of the communication system 100. Meanwhile, the communication box 30 is arranged below the installation station 191, so that the communication box 30 can be arranged at a lower position on the fixed upright post 10, a user can conveniently operate and maintain the communication box 30, the operation convenience of the communication system 100 is effectively improved, and the practicability and the structural reliability of the communication system 100 are further improved.
Secondly, through set up lightning rod 133 at the top of fixed stand 10, can utilize lightning rod 133 to realize point discharge in thunderstorm weather to lower extreme thunderstorm weather under the influence of heavy current to each components and parts of communication system 100, be favorable to realizing the protection to a certain extent to communication system 100, further improved the overall structure stability and the reliability of communication system 100.
The utility model discloses still provide a photovoltaic module, this photovoltaic module includes photovoltaic tracking support and communication system 100, and above-mentioned embodiment is referred to this communication system 100's concrete structure, because this photovoltaic module has adopted the whole technical scheme of all above-mentioned embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a communication system, is applied to photovoltaic tracking support which characterized in that includes:
the fixing upright post is internally provided with a wiring channel, at least one mounting station is formed on the fixing upright post, the mounting station is provided with a wire inlet hole communicated with the wiring channel, and the outer peripheral surface of the fixing upright post is provided with a wire outlet hole communicated with the wiring channel;
the communication box is mounted on the outer peripheral side of the fixed upright post and is arranged on the outer peripheral edge of the wire outlet hole; and
monitoring devices, monitoring devices install in the installation station, monitoring devices is used for acquireing outdoor environmental information, monitoring devices's communication cable passes through the entrance hole wears to locate walk the wire channel, and pass through the wire hole with communication box electric connection.
2. The communication system of claim 1, wherein the fixed post comprises:
the outer peripheral side of the first column body is provided with the wire outlet hole, and the communication box is installed on the first column body; and
the second column body is inserted into one end of the first column body, the inner cavity of the first column body is communicated with the inner cavity of the second column body and is surrounded to form the wiring channel, and the end part, far away from the first column body, of the second column body is provided with the installation station.
3. The communication system according to claim 2, wherein a plurality of first fixing holes are formed in an outer peripheral side of the first column, the plurality of first fixing holes are sequentially arranged at intervals along an extending direction of the first column, and a second fixing hole is formed in an outer peripheral side of the second column, and the second fixing hole is correspondingly communicated with any one of the first fixing holes;
the fixed upright post further comprises a fixing piece, wherein the fixing piece penetrates through any one of the first fixing hole and the second fixing hole and is connected with the first column body and the second column body.
4. The communication system of claim 2, wherein the fixed post further comprises a fixed mount connected to an end of the first post remote from the second post, and wherein a surface of the fixed mount is provided with support ribs connected to an outer circumferential surface of the first post.
5. The communication system according to claim 1, wherein a mounting pillar is disposed on a top of the fixed column, the mounting pillar is connected to an outer peripheral surface of the fixed column, an extending direction of the mounting pillar is disposed at an angle to an extending direction of the fixed column, an inner cavity of the mounting pillar is communicated with the routing channel, and an end of the mounting pillar away from the fixed column forms the mounting station.
6. The communication system of claim 5, wherein said stationary mast is provided with at least two of said mounting posts, at least two of said mounting posts being spaced around said stationary mast, one of said mounting posts being provided with one of said mounting stations, said monitoring device being provided with at least two monitoring sensors, one of said monitoring sensors being mounted to one of said mounting posts at a mounting station thereof.
7. A communication system according to any of claims 1 to 6, wherein the communication box comprises:
the hoop comprises a clamping ring and a mounting frame, the clamping ring surrounds the fixed stand column, and the mounting frame is connected with the clamping ring and clamps the fixed stand column with the clamping ring; and
the box body is connected to one side, back to the clamping ring, of the mounting frame.
8. The communication system according to any one of claims 1 to 6, further comprising a wireless antenna, wherein the wireless antenna is mounted on the outer peripheral surface of the fixing pillar, and a communication cable of the wireless antenna is inserted into the routing channel and passes through the wire outlet hole to be electrically connected to the communication box.
9. The communication system of claim 8, wherein the wireless antenna and the mounting station are both disposed on top of the stationary mast, and the communication box is disposed below the mounting station;
and/or the top end of the fixed upright post is provided with a lightning rod.
10. A photovoltaic module comprising a photovoltaic tracking rack and a communication system according to any one of claims 1 to 9, the communication system being electrically connected to the photovoltaic tracking rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223096892.9U CN218815580U (en) | 2022-11-21 | 2022-11-21 | Communication system and photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223096892.9U CN218815580U (en) | 2022-11-21 | 2022-11-21 | Communication system and photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218815580U true CN218815580U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223096892.9U Active CN218815580U (en) | 2022-11-21 | 2022-11-21 | Communication system and photovoltaic module |
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| Country | Link |
|---|---|
| CN (1) | CN218815580U (en) |
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- 2022-11-21 CN CN202223096892.9U patent/CN218815580U/en active Active
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