CN220173182U - Protection mechanism and photovoltaic board strutting arrangement - Google Patents
Protection mechanism and photovoltaic board strutting arrangement Download PDFInfo
- Publication number
- CN220173182U CN220173182U CN202320801353.6U CN202320801353U CN220173182U CN 220173182 U CN220173182 U CN 220173182U CN 202320801353 U CN202320801353 U CN 202320801353U CN 220173182 U CN220173182 U CN 220173182U
- Authority
- CN
- China
- Prior art keywords
- plate
- rectangular
- fixedly connected
- protection mechanism
- photovoltaic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010248 power generation Methods 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 7
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic panels, in particular to a protection mechanism and a photovoltaic panel supporting device, which comprises an opening and closing assembly, wherein the opening and closing assembly comprises a panel body, a rotating part, an adjusting part, a buffer part and a cleaning part, the rotating part is connected with the panel body, the adjusting part is connected with the rotating part, the buffer part is connected with the rotating part, when severe weather such as hail is used for temporary, a rectangular panel in the opening and closing assembly can be controlled to drive the photovoltaic panel to rotate into a rectangular cavity, the photovoltaic panel can not be damaged by external factors such as hail under the protection of the rectangular panel and the rectangular cavity, the service life of the photovoltaic panel is prolonged, and an elastic air bag in the cleaning part can blow dust on the surface of the photovoltaic panel when the rectangular panel rotates and descends to a certain degree, so that the accumulation of dust on the surface of the photovoltaic panel can be prevented from influencing the illumination power generation.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panels, in particular to a protection mechanism and a photovoltaic panel supporting device.
Background
Photovoltaic is a short term of solar photovoltaic power generation system, and is a novel power generation system for directly converting solar radiation energy into electric energy by utilizing the photovoltaic effect of solar cell semiconductor materials. Solar power generation is an emerging renewable energy technology, and the main applications of the technology are solar photovoltaic power generation and solar photo-thermal power generation.
The existing photovoltaic panel has the following problems in the use process: 1. a photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight and is composed of thin solid photovoltaic cells made almost entirely of semiconductor material (e.g., silicon). When severe weather such as hail and the like occurs, potential safety hazards or damage can be caused to the photovoltaic panel due to the lack of a protection device; 2. in the daytime, the position of the sun can change along with time, and if the photovoltaic panel only faces to one direction to receive the light source, the received sunlight irradiation time and the received sunlight irradiation intensity can be greatly reduced.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned or existing problems occurring in the prior art.
Therefore, the first technical problem to be solved by the utility model is that when severe weather such as hail occurs, the photovoltaic panel is damaged or hidden by the lack of a protection device.
In order to solve the technical problems, the utility model provides the following technical scheme: a protection mechanism comprises a protection mechanism body, wherein the protection mechanism body comprises a protection mechanism body,
the opening and closing assembly comprises a plate body, a rotating piece, an adjusting piece and a buffer piece, wherein the rotating piece is connected with the plate body, the adjusting piece is connected with the rotating piece, and the buffer piece is connected with the rotating piece.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the rotating piece comprises a rectangular cavity, a rotating shaft, a rectangular plate, a photovoltaic plate and a supporting plate, wherein the rectangular cavity is formed in the plate body, the rotating shaft is located in the rectangular cavity, two ends of the rotating shaft are rotationally connected to the plate body, the rectangular plate is fixedly connected to the circumferential surface of the rotating shaft and is matched with the rectangular cavity, the photovoltaic plate is fixedly connected to the rectangular plate, the rectangular plate is close to one side surface of the rectangular cavity, and the supporting plate is fixedly connected to the rectangular cavity.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the adjusting piece comprises an adjusting cavity, a rod body, a motor I, a toothed plate and a driving belt, wherein the adjusting cavity is formed in the plate body and is positioned at two ends of the rotating shaft, the rod body is positioned in the adjusting cavity and is rotationally connected with the plate body, the motor I is arranged in the plate body, an output shaft of the motor I is fixedly connected with one end of one of the rod bodies, the toothed plate is positioned in the adjusting cavity and is in spiral transmission connection with the rod body, and the driving belt is in transmission connection between the two rod bodies;
gears are fixedly connected to the circumferential surfaces of the two ends of the rotating shaft, and the gears are meshed with the toothed plates.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the buffer piece comprises a first groove body, a second groove body, sliding rods, sliding blocks, springs and rope bodies, wherein the first groove body is arranged on one side, far away from the photovoltaic panel, of the rectangular panel, the second groove body is arranged in the panel, two sliding rods are respectively and fixedly connected in the first groove body and the second groove body, and the sliding blocks are in sliding connection with the sliding rods; the spring is sleeved outside the sliding rod, one end of the spring is fixedly connected with the sliding blocks, the other end of the spring is fixedly connected with the end parts of the sliding rods, and the rope body is fixedly connected between the two sliding blocks.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the upper end face of the plate body is fixedly connected with a support plate at a position close to the rectangular plate, and an angle between the support plate and the plate body is forty-five degrees.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the opening and closing assembly further comprises a cleaning piece, the cleaning piece comprises an elastic air bag and an air outlet pipe, the elastic air bag is located in the rectangular cavity and fixedly connected to the upper end face of the supporting plate, the air outlet pipe is provided with a plurality of air outlet pipes and distributed at the edge, close to the photovoltaic plate, of the rectangular plate, and the air outlet pipes are communicated with the elastic air bag.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the support plate and the elastic air bag are of C-shaped structures.
As a preferred embodiment of the protection mechanism of the present utility model, wherein: the photovoltaic panel is characterized in that a plurality of air outlet pipes on the upper side of the photovoltaic panel are perpendicular to the rectangular plate, and the air outlet pipes on the front side and the rear side of the photovoltaic panel are in a downward inclined state.
The utility model has the beneficial effects that: when severe weather such as hail comes temporarily, the rectangular plate in the controllable opening and closing assembly drives the photovoltaic plate to rotate to the inside of the rectangular cavity, and the photovoltaic plate cannot be damaged by external factors such as hail under the protection of the rectangular plate and the rectangular cavity, so that the service life of the photovoltaic plate is prolonged.
In view of the fact that in the practical use process, the orientation of the photovoltaic panel is fixed, and the sunlight irradiation time and the illumination intensity received by the photovoltaic panel are greatly reduced.
In order to solve the technical problems, the utility model also provides the following technical scheme: a photovoltaic panel supporting device comprises a protection mechanism and a control device,
the device comprises a working box, a second motor, a post rod, a light sensor and a controller, wherein the second motor is arranged inside the working box, the post rod is fixedly connected to an output shaft of the second motor, the post rod extends upwards to the outside of the working box and is in rotary connection with the working box, the lower end face of the plate body is fixedly connected to the upper end of the post rod, the light sensor is arranged on the upper end face of the plate body, and the controller is arranged inside the working box and is in control connection with the light sensor, and the second motor is in control connection with the controller.
As a preferred embodiment of the photovoltaic panel supporting apparatus of the present utility model, wherein: the working box is characterized in that the lower end face of the working box is fixedly connected with a mounting plate, a bolt hole is formed in the mounting plate, and the mounting plate is detachably connected with the to-be-mounted surface through a bolt.
The utility model has the beneficial effects that: in the day that the sun falls, the light sensor can transmit the light signal to the controller along with the change of the sun irradiation angle, and the controller controls the motor II to enable the photovoltaic panel to rotate so as to better face the direct irradiation of sunlight, thereby facilitating the power generation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is an overall schematic diagram of a protection mechanism and a photovoltaic panel supporting device according to an embodiment of the present utility model.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a cross-sectional view at B-B in fig. 1.
Fig. 4 is an internal cross-sectional view of a plate body provided by the present utility model.
Fig. 5 is a cross-sectional view at C-C in fig. 1.
Fig. 6 is a block diagram of a rectangular plate and a buffer member according to an embodiment of the present utility model.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1-6, a first embodiment of the present utility model provides a protection mechanism, which includes,
the opening and closing assembly 100 comprises a plate body 101, a rotating member 102, an adjusting member 103 and a buffering member 104, wherein the rotating member 102 is connected with the plate body 101, the adjusting member 103 is connected with the rotating member 102, and the buffering member 104 is connected with the rotating member 102.
The rotating member 102 comprises a rectangular cavity 102a, a rotating shaft 102b, a rectangular plate 102c, a photovoltaic plate 102d and a supporting plate 102e, wherein the rectangular cavity 102a is arranged inside the plate body 101, the rotating shaft 102b is positioned inside the rectangular cavity 102a, two ends of the rotating shaft are rotationally connected to the plate body 101, the rectangular plate 102c is fixedly connected to the circumferential surface of the rotating shaft 102b and is matched with the rectangular cavity 102a, the photovoltaic plate 102d is fixedly connected to one side surface of the rectangular plate 102c, which is close to the rectangular cavity 102a, and the supporting plate 102e is fixedly connected to the inside of the rectangular cavity 102 a.
The adjusting piece 103 comprises an adjusting cavity 103a, a rod body 103b, a motor I103 c, a toothed plate 103d and a driving belt 103e, wherein the adjusting cavity 103a is arranged in the plate body 101 and is positioned at two ends of the rotating shaft 102b, the rod body 103b is positioned in the adjusting cavity 103a and is rotationally connected with the plate body 101, the motor I103 c is arranged in the plate body 101, an output shaft of the motor I103 c is fixedly connected with one end of one of the rod bodies 103b, the toothed plate 103d is positioned in the adjusting cavity 103a and is spirally connected with the rod body 103b, and the driving belt 103e is in transmission connection between the two rod bodies 103 b; the gears 102b-1 are fixedly connected to the circumferential surfaces of the two ends of the rotating shaft 102b, and the gears 102b-1 are meshed with the toothed plate 103 d.
The buffer member 104 comprises a first groove 104a, a second groove 104a-1, a sliding rod 104b, a sliding block 104c, a spring 104d and a rope 104e, wherein the first groove 104a is arranged on one side of the rectangular plate 102c far away from the photovoltaic plate 102d, the second groove 104a-1 is arranged in the plate 101, the sliding rod 104b is two and is respectively and fixedly connected in the first groove 104a and the second groove 104a-1, and the sliding block 104c is in sliding connection with the sliding rod 104b; the spring 104d is sleeved outside the sliding rod 104b, one end of the spring 104d is fixedly connected with the sliding block 104c, the other end of the spring is fixedly connected with the end part of the sliding rod 104b, and the rope body 104e is fixedly connected between the two sliding blocks 104 c.
The upper end face of the plate body 101 is fixedly connected with a support plate 105 at a position close to the rectangular plate 102c, and an angle between the support plate 105 and the plate body 101 is forty-five degrees.
When the solar photovoltaic panel is used in daily life, the rectangular plate 102c is in an inclined state and leans against the support plates 105, two support plates 105 are respectively arranged on two sides of the rectangular plate 102c to support the rectangular plate 102c, and the inclined angle of the support plates 105 is favorable for better receiving direct irradiation of the sun by the photovoltaic plate 102 d. When severe weather comes, for example, hail is reduced, a switch of the motor I103 c is controlled to be turned on, an output shaft of the motor I103 c drives a rod body 103b connected with the motor I to rotate, the two rod bodies 103b synchronously rotate under the action of a transmission belt 103e, and due to the fact that threads are arranged on the two rod bodies 103b, when the two rod bodies 103b rotate, the two toothed plates 103d move in the adjusting cavity 103a, and when the two toothed plates 103d move, the two gears 102b-1 rotate. The rotation direction of the two gears 102b-1 is controlled by controlling the rotation direction of the first motor 103c, so that the rectangular plate 102c rotates in a direction approaching the rectangular cavity 102 a. In this process, because the included angle between the rectangular plate 102c and the plate 101 changes, the first groove 104a and the second groove 104a-1 will compress the spring 104d and slide on the sliding rod 104b when the rope 104e is pulled, and in this way, a buffer tensile force is provided during the rotation of the rectangular plate 102c, so that the rotation of the rectangular plate 102c is more stable. When the rectangular plate 102c rotates inside the rectangular cavity 102a and is attached to the support plate 102e, the motor one 103c stops working, and the photovoltaic plate 102d is inside the rectangular cavity 102a, and the rectangular plate 102c is located above the photovoltaic plate 102d to protect the photovoltaic plate 102 d. The rectangular cavity 102a penetrates the substrate 101, and this design prevents accumulation of fallen leaves and the like in the rectangular cavity 102a, thereby adversely affecting the photovoltaic panel 102 c. When the weather is good, the rectangular plate 102c and the photovoltaic plate 102d are rotated to the daily use state by controlling the first motor 103 c.
In summary, when severe weather such as hail is coming, the rectangular plate 102c in the opening and closing assembly 100 can be controlled to drive the photovoltaic plate 102d to rotate into the rectangular cavity 102a, and the photovoltaic plate 102d can not be damaged by external factors such as hail under the protection of the rectangular plate 102c and the rectangular cavity 102a, so that the service life of the photovoltaic plate 102d is prolonged.
Example 2
Referring to fig. 1-5, unlike the previous embodiments, this embodiment provides a cleaning member 106 of the protection mechanism, which includes,
the elastic air bags 106a and the air outlet pipes 106b, the elastic air bags 106a are positioned in the rectangular cavity 102a and fixedly connected to the upper end face of the supporting plate 102e, the air outlet pipes 106b are provided with a plurality of air outlet pipes which are distributed at the edge of the rectangular plate 102c close to the photovoltaic plate 102d, and the air outlet pipes 106b are communicated with the elastic air bags 106 a; the supporting plate 102e and the elastic air bag 106a are both in a C-shaped structure; the air outlet pipes 106b on the upper side of the photovoltaic panel 102d are perpendicular to the rectangular panel 102c, and the air outlet pipes 106b on the front side and the rear side of the photovoltaic panel 102d are inclined downwards.
During daily use, dust cleaning can be performed on the surface of the photovoltaic panel 102d, and the specific operation is to control the rectangular panel 102c to rotate towards the direction close to the rectangular cavity 102 a; when the rectangular plate 102c rotates to a certain degree, the edge of the rectangular plate 102c can extrude the elastic air bag 106a, the elastic air bag 106a is provided with an air inlet and an air outlet, when the elastic air bag 106a is extruded, compressed air under the action of the one-way valve can only flow into the air outlets 106b to be finally blown to the surface of the photovoltaic plate 102d in the form of wind, and dust attached to the surface of the photovoltaic plate 102d is better cleaned due to the design of angles of the air outlets 106 b. When the rectangular plate 102c is rotated up and does not squeeze the elastic air bag 106a, the elastic air bag 106a can only absorb air from the outside through the air inlet to supplement the air under the action of the check valve. The support plate 102e and the elastic air bag 106a are both in a C-shaped structure, so that on one hand, the rectangular plate 102C can be buffered when the rectangular plate 102C rotates and descends, and on the other hand, the volume of the air in the elastic air bag 106a can be increased, and the sufficient amount of air is more beneficial to cleaning dust on the surface of the photovoltaic plate 102 d.
In summary, the elastic air bag 106a in the cleaning member 106 can blow dust on the surface of the photovoltaic panel 102d when the rectangular panel 102c is rotated and lowered to a certain extent, so as to prevent the accumulation of dust on the surface of the photovoltaic panel 102d from affecting the light power generation.
Example 3
Referring to fig. 1 to 6, a third embodiment of the present utility model is different from the previous embodiment in that the embodiment provides a photovoltaic panel supporting apparatus, including a protection mechanism, and,
the working box 201, the second motor 202, the post 203, the light sensor 204 and the controller 205, the second motor 202 is arranged inside the working box 201, the post 203 is fixedly connected to an output shaft of the second motor 202, the post 203 extends upwards to the outside of the working box 201 and is rotationally connected with the working box 201, the lower end face of the plate 101 is fixedly connected to the upper end of the post 203, the light sensor 204 is arranged on the upper end face of the plate 101, the controller 205 is arranged inside the working box 201 and is in control connection with the light sensor 204, and the second motor 202 is in control connection with the controller 205.
The lower end face of the working box 201 is fixedly connected with a mounting plate 206, bolt holes are formed in the mounting plate 206, and the mounting plate 206 is detachably connected with a to-be-mounted surface through bolts.
When the light sensor 204 senses a light source in use, a light signal is transmitted to the controller 205, the controller 205 controls the output shaft of the second motor 202 to rotate, and the second motor 202 rotates the opening and closing assembly 100 by a certain angle under the action of the controller 205, so that the direction of the photovoltaic panel 102d is changed to receive more light sources, and the power generation is facilitated.
In summary, in the day of the east-west sunset, the light sensor 204 will transmit the light signal to the controller 205 along with the change of the sun irradiation angle, and the controller 205 controls the motor two 202 to rotate the photovoltaic panel 102d to better face the direct sunlight, so as to facilitate the power generation.
It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. A protection mechanism, characterized in that: comprising the steps of (a) a step of,
the opening and closing assembly (100) comprises a plate body (101), a rotating member (102), an adjusting member (103) and a buffer member (104), wherein the rotating member (102) is connected with the plate body (101), the adjusting member (103) is connected with the rotating member (102), and the buffer member (104) is connected with the rotating member (102).
2. The protection mechanism of claim 1, wherein: the rotating piece (102) comprises a rectangular cavity (102 a), a rotating shaft (102 b), a rectangular plate (102 c), a photovoltaic plate (102 d) and a supporting plate (102 e), wherein the rectangular cavity (102 a) is formed in the plate body (101), the rotating shaft (102 b) is located in the rectangular cavity (102 a) and two ends of the rotating shaft are rotationally connected to the plate body (101), the rectangular plate (102 c) is fixedly connected to the circumferential surface of the rotating shaft (102 b) and is matched with the rectangular cavity (102 a), the photovoltaic plate (102 d) is fixedly connected to one side surface, close to the rectangular cavity (102 a), of the rectangular plate (102 c), and the supporting plate (102 e) is fixedly connected to the inside of the rectangular cavity (102 a).
3. The protection mechanism of claim 2, wherein: the adjusting piece (103) comprises an adjusting cavity (103 a), a rod body (103 b), a first motor (103 c), a toothed plate (103 d) and a transmission belt (103 e), wherein the adjusting cavity (103 a) is formed in the plate body (101) and is located at two ends of the rotating shaft (102 b), the rod body (103 b) is located in the adjusting cavity (103 a) and is rotationally connected with the plate body (101), the first motor (103 c) is arranged in the plate body (101), an output shaft of the first motor (103 c) is fixedly connected with one end of one rod body (103 b), the toothed plate (103 d) is located in the adjusting cavity (103 a) and is in spiral transmission connection with the rod body (103 b), and the transmission belt (103 e) is in transmission connection between the two rod bodies (103 b).
The two end circumferential surfaces of the rotating shaft (102 b) are fixedly connected with gears (102 b-1), and the gears (102 b-1) are meshed with the toothed plate (103 d).
4. A protection mechanism according to claim 2 or 3, wherein: the buffer piece (104) comprises a first groove body (104 a), a second groove body (104 a-1), sliding rods (104 b), a sliding block (104 c), a spring (104 d) and a rope body (104 e), wherein the first groove body (104 a) is arranged on one side, far away from the photovoltaic panel (102 d), of the rectangular panel (102 c), the second groove body (104 a-1) is arranged in the plate body (101), the two sliding rods (104 b) are respectively and fixedly connected in the first groove body (104 a) and the second groove body (104 a-1), and the sliding block (104 c) is connected in the sliding rod (104 b) in a sliding manner; the spring (104 d) is sleeved outside the sliding rod (104 b), one end of the spring (104 d) is fixedly connected with the sliding blocks (104 c), the other end of the spring is fixedly connected with the end parts of the sliding rod (104 b), and the rope body (104 e) is fixedly connected between the two sliding blocks (104 c).
5. The protection mechanism of claim 4, wherein: the upper end face of the plate body (101) is fixedly connected with a support plate (105) at a position close to the rectangular plate (102 c), and an angle between the support plate (105) and the plate body (101) is forty-five degrees.
6. The protection mechanism of claim 5, wherein: the opening and closing assembly (100) further comprises a cleaning piece (106), the cleaning piece (106) comprises an elastic air bag (106 a) and an air outlet pipe (106 b), the elastic air bag (106 a) is located inside the rectangular cavity (102 a) and fixedly connected to the upper end face of the supporting plate (102 e), the air outlet pipe (106 b) is provided with a plurality of air outlet pipes and distributed at the edge, close to the photovoltaic panel (102 d), of the rectangular plate (102 c), and the air outlet pipes (106 b) are communicated with the elastic air bag (106 a).
7. The protection mechanism of claim 6, wherein: the supporting plate (102 e) and the elastic air bag (106 a) are of a C-shaped structure.
8. The protection mechanism of claim 7, wherein: the air outlet pipes (106 b) on the upper side of the photovoltaic plate (102 d) are perpendicular to the rectangular plate (102 c), and the air outlet pipes (106 b) on the front side and the rear side of the photovoltaic plate (102 d) are in a downward inclined state.
9. A photovoltaic panel support device, characterized in that: comprising the protection mechanism according to any one of claims 1 to 8, and,
work box (201), motor two (202), post (203), photo sensor (204) and controller (205), motor two (202) set up in work box (201) are inside, post (203) fixed connection in the output shaft of motor two (202), post (203) upwards extend to work box (201) outside and with rotate between work box (201) and be connected, terminal surface fixed connection in under plate body (101) in the upper end of post (203), photo sensor (204) set up in the up end of plate body (101), controller (205) set up in work box (201) inside and control connect in photo sensor (204), motor two (202) control connect in controller (205).
10. The photovoltaic panel support apparatus of claim 9 wherein: the working box is characterized in that the lower end face of the working box (201) is fixedly connected with a mounting plate (206), bolt holes are formed in the mounting plate (206), and the mounting plate (206) is detachably connected with a to-be-mounted surface through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801353.6U CN220173182U (en) | 2023-04-12 | 2023-04-12 | Protection mechanism and photovoltaic board strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801353.6U CN220173182U (en) | 2023-04-12 | 2023-04-12 | Protection mechanism and photovoltaic board strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173182U true CN220173182U (en) | 2023-12-12 |
Family
ID=89053254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320801353.6U Active CN220173182U (en) | 2023-04-12 | 2023-04-12 | Protection mechanism and photovoltaic board strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117856727A (en) * | 2024-01-09 | 2024-04-09 | 中能电科建设(广东)有限公司 | Multifunctional protective equipment based on photovoltaic power generation plate |
-
2023
- 2023-04-12 CN CN202320801353.6U patent/CN220173182U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117856727A (en) * | 2024-01-09 | 2024-04-09 | 中能电科建设(广东)有限公司 | Multifunctional protective equipment based on photovoltaic power generation plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100464053C (en) | Outer sun shield system for solar energy | |
| CN220173182U (en) | Protection mechanism and photovoltaic board strutting arrangement | |
| CN2926374Y (en) | Solar external sunshading board | |
| CN210867581U (en) | But self-adjusting angle's single crystalline silicon solar photovoltaic support for board | |
| CN110700998B (en) | Sun tracking type wind-solar complementary building power supply device | |
| CN109687812B (en) | Clean energy and building integrated comprehensive utilization system | |
| CN114826109A (en) | Solar photovoltaic power generation device suitable for roof installation is adjusted | |
| CN212518876U (en) | Solar photovoltaic panel equipment | |
| CN113565243A (en) | Energy-conserving building photovoltaic curtain that light energy utilization rate is high | |
| CN110594678A (en) | Municipal street lamp based on solar energy | |
| CN116961552A (en) | Efficient photovoltaic power station | |
| CN215301899U (en) | Shading system in solar double-sided photovoltaic power generation for greenhouse | |
| CN213983346U (en) | New forms of energy photovoltaic power generation strutting arrangement for street lamp | |
| CN211606460U (en) | But automatically regulated angle's photovoltaic power generation device | |
| CN212413100U (en) | Position adjusting device for photovoltaic power generation | |
| CN212746256U (en) | Wisdom city street lamp is used in town road illumination | |
| CN111237707B (en) | Utilize adjustable new forms of energy street lamp of electromagnetic induction principle | |
| CN113949338A (en) | Solar power generation device capable of automatically tracking and adjusting angle | |
| CN202475311U (en) | Louver-type and low light pollution BIPV generating device | |
| CN102412759A (en) | Louver-type photovoltaic integrated power generation device with low light pollution for buildings | |
| CN218124011U (en) | Outdoor dampproofing photovoltaic power plant | |
| CN216599505U (en) | Timing automatic rotating solar cell panel for street lamp | |
| CN218587109U (en) | Solar photovoltaic panel with light source identification and closing protection functions | |
| CN219918812U (en) | Installing support of photovoltaic cell subassembly | |
| CN219980707U (en) | Angle adjusting mechanism and solar cell mounting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |