CN213476678U - Energy-storage self-luminous road photovoltaic spike - Google Patents
Energy-storage self-luminous road photovoltaic spike Download PDFInfo
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- CN213476678U CN213476678U CN202020856774.5U CN202020856774U CN213476678U CN 213476678 U CN213476678 U CN 213476678U CN 202020856774 U CN202020856774 U CN 202020856774U CN 213476678 U CN213476678 U CN 213476678U
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
An energy-storage self-luminous road photovoltaic spike relates to the field of traffic safety facilities. The energy-storage self-luminous road photovoltaic spike comprises a shell, a photovoltaic power generation system, an energy-storage self-luminous element and a bottom installation system. Wherein, the shell provides bearing capacity for the spike and is a carrier of each functional system (element); the photovoltaic power generation system converts green energy, namely solar energy, into electric energy; the energy-storage self-luminous element absorbs light and stores energy in the daytime and releases energy and self-luminous at night, thereby increasing the novelty and beauty of the whole spike. The spike provides good night marking, warning and guiding for the travelling crane in all directions through the energy storage self-luminous element parallel to the travelling crane direction and the photovoltaic power generation system vertical to the travelling crane direction. The road surface structure is widely applicable to various levels of roads, and is particularly applicable to special and dangerous road sections such as diversion, curve, road narrowing, entrance and exit ramps and the like. Meanwhile, the device is suitable for rural highways with poor night marking, warning and guiding effects.
Description
Technical Field
The utility model belongs to the highway engineering field relates to highway traffic safety facility field, concretely relates to energy storage self-luminous highway photovoltaic spike.
Background
The spike, also known as a raised road sign, is mainly installed in the middle of a marked line or a double yellow line of a road, plays the roles of marking, warning, guiding and the like at night, is widely applied to various grades of roads, and is particularly suitable for special and dangerous road sections such as diversion, curves, road narrowing, entrances and exits, ramps and the like.
The ' thirteen five ' modern comprehensive transportation system development plan ' of the department of transportation in China clearly indicates that a safe, convenient, efficient and green modern comprehensive transportation system is basically built up in 2020. Under the green traffic concept, workers in the traffic and transportation industry continuously research and innovate, combine green renewable energy with traffic, and develop series of novel pavement materials and technologies.
The photovoltaic pavement is taken as a novel pavement structure with great prospect in the field of highway traffic, great progress is made in recent years, but the research and application of China on the photovoltaic pavement are still in the starting stage. In 2017, the Shandong Jinan successfully paved a domestic first bearing type photovoltaic road surface test section, the pavement of 660 square meters is completed, grid-connected power generation is realized, meanwhile, derivative application facilities such as electric vehicle charging piles and intelligent guide marked lines are equipped, so that the road surface is a 'charging treasure', a new chapter of applying a photovoltaic road surface technology to highway engineering is opened, and the global first full-width paved photovoltaic road surface is also provided. The intelligent traffic transportation system integrates innovation, green, intelligent and intelligent functions, greatly conforms to industrial policies and trends, and helps to promote transformation and upgrading of the traditional traffic transportation industry.
Furthermore, people have higher and higher requirements on vision and sense of the transportation industry, and the appearance of novel road surface forms and structures such as tourist roads, colored road surfaces, colored three-dimensional marked lines, color-changing road surfaces, luminous road surfaces and the like is promoted. Among them, the luminescent road surface is highly appreciated for its novelty and fashion, and thus is gradually popularized and applied.
In the prior art documents, the spike has a single form, only adopts a reflective sheet, a reflective bead, a reflective film and the like as a retro-reflector, and is limited in the actual use and function promotion processes; or too complicated to be produced, installed and used. Therefore, how to combine green renewable energy with traffic practice by means of integrating new technology, novel materials and the like on the basis of the existing spike technology has important significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a not enough to prior art exists, the utility model discloses an energy storage self-luminous highway photovoltaic spike is different with current spike, the utility model discloses in merging photovoltaic power generation technique, energy storage self-luminous novel material into current spike technique, this green renewable energy of make full use of solar energy realizes light energy conversion-storage-release integration, and succinct pleasing to the eye novelty, plays good night mark, warning, guide effect for the driving a vehicle simultaneously. The method is suitable for typical projects such as tourism roads, roundabout roads, rural roads and the like.
In order to achieve the purpose, the utility model relates to an energy-storage self-luminous highway photovoltaic spike which is characterized in that the energy-storage self-luminous highway photovoltaic spike comprises an upper spike cover and a spike at the lower part of the spike cover, wherein the spike cover is formed by splicing A, B, C, D, E on the upper part, the E surface is positioned at the central position, the A, B, C, D surfaces are respectively positioned at the periphery of the E surface, and the A, B surfaces are positioned at two sides which are opposite to the E surface and are vertical to the driving direction; C. the D surface is positioned on two sides of the E surface which are opposite and parallel to the driving direction; the surface E is a horizontal plane and is relatively higher, and A, B, C, D four surfaces are planes and are inclined downwards from the corresponding edges of the spliced surfaces E;
A. the surfaces B have the same structure, three main body light-emitting elements (4) are arranged, and the rest parts are light-emitting films (3);
C. the D surfaces have the same structure and are provided with energy-storage self-luminous elements (5);
and E surface mounting the photovoltaic panel (2).
A. B, C, D, E the side edges and/or the bottom of the five faces form a shell, that is, the shell comprises a joint of A, B, C, D face and E face, a joint of A, C, B, D face adjacent edge and the bottom, the shell (1) is made of aluminum casting or plastic, and the mechanical performance of the shell meets the requirements of raised road signs (GB/T24725) 2009.
An energy storage element, a controller and an inverter are arranged in the shell (1), the energy storage element is connected with the photovoltaic panel (2), so that electric energy converted by the photovoltaic panel (2) is stored in the energy storage element, and the energy storage element provides electric energy for the main body light-emitting element (4) to form a photovoltaic power generation system; the energy storage element, the controller, the inverter and the main body light emitting element (4) are connected to form a light emitting circuit system. The controller is used for controlling the on-off of the circuit, and can control the on-off of the system according to the brightness of the external environment, such as off in the daytime, on at night, or other control forms; or the shell is of an integrated structure, corresponding plane grooves are arranged at the positions of the corresponding A, B, C, D, E five surfaces and are used for film pasting or/and installation of corresponding materials or components, and the spikes and the shell are integrated and provide bearing force.
The luminescent films (3) on the other parts can be used as a retro-reflector in the driving direction when the photovoltaic power generation system is in insufficient power generation, and can still provide good marking, warning and guiding for driving.
Preferably, the reflective films (3) arranged on the two sides of the A, B can be replaced according to the use condition.
And an energy-storage self-luminous element (5) mounting or pouring groove is reserved on the corresponding C, D surface of the shell and is used for mounting or pouring the energy-storage self-luminous element (5).
The energy storage self-luminous element (5) is prepared from a long afterglow self-luminous material, preferably aluminate or silicate rare earth long afterglow self-luminous material, resin and an auxiliary agent, and is formed by pouring or prefabricated installation after uniform mixing; the afterglow duration is longer than 8 h.
Preferably, the resin is one of epoxy resin, polystyrene resin, unsaturated resin and polyurethane resin.
Preferably, the self-luminous color recommends yellow-green, blue-green.
Preferably, the prefabricated energy-storage self-luminous element (5) can be replaced according to the use condition.
The nails at the lower part of the nail are fixedly installed by adopting embedded type bulges (6) and epoxy resin; the upper part is not provided with a mounting hole.
The height above the road surface after installation is not more than 25 mm.
The utility model has the advantages that: on the basis of the existing spike nail technology, the production and installation difficulty is not increased, the photovoltaic power generation technology and the energy storage self-luminous novel material are integrated, the green renewable energy source of solar energy is fully utilized, and the spike nail has the functions of photovoltaic power generation, energy storage self-luminous and the like, and is green and economical. Compare in traditional railway spike, the utility model provides a highway photovoltaic railway spike of energy storage self-luminous provides omnidirectional mark, warning, direction for the driving a vehicle at night. The road surface structure is widely applicable to various levels of roads, and is particularly applicable to special and dangerous road sections such as diversion, curve, road narrowing, entrance and exit ramps and the like. Meanwhile, the method is suitable for typical projects such as tourism roads, roundabout roads, rural roads and the like.
Drawings
FIG. 1 is a schematic view of the energy-storing self-luminous road photovoltaic spike of the present invention;
fig. 2 is the utility model discloses energy storage self-luminous highway photovoltaic spike top view.
Figure 3 is the utility model discloses energy storage self-luminous highway photovoltaic spike bottom view.
In fig. 1, 2, 3: A. b, C, D, E is the five faces of the upper structure of the energy-storage self-luminous road photovoltaic spike.
Fig. 4 is the utility model discloses energy storage self-luminous highway photovoltaic spike photovoltaic power generation system circuit connection picture.
1-shell, 2-photovoltaic panel, 3-reflective film, 4-main body light emitting element, 5-energy storage self-luminous element and 6-embedded type lower convex.
Detailed Description
In order to further illustrate the technical means and efficacy of the present invention, the contents of the present invention are further illustrated with reference to examples 1 and 2 and accompanying drawings 1, 2 and 3 of the specification.
In order to obtain the energy-storage self-luminous road photovoltaic spike, the colors of the main body luminous element (4) and the energy-storage self-luminous element (5) are selected according to the actual engineering.
Example 1
As shown in fig. 1, 2 and 3, the embodiment of the utility model provides an energy-storing self-luminous road photovoltaic spike, which is observed from the upper part with A, B, C, D, E total five faces, wherein A, B faces are installed perpendicular to the driving direction; C. the D surface is installed in parallel to the driving direction.
A. The surfaces B have the same structure, three main body light-emitting elements (4) are arranged, and the rest parts are provided with or adhered with light-emitting films (3);
C. the D surfaces have the same structure and are provided with energy-storage self-luminous elements (5);
and E surface mounting the photovoltaic panel (2).
The shell (1) is cast aluminum, and the mechanical performance of the shell meets the requirements of raised road signs (GB/T24725-2009).
The photovoltaic panel (2) is connected with an energy storage element, a controller and an inverter which are arranged in the shell (1) to provide electric energy for the main body luminous element (4) to form a photovoltaic power generation system.
The luminescent films (3) on the other parts can be used as a retro-reflector in the driving direction when the photovoltaic power generation system is in insufficient power generation, and can still provide good marking, warning and guiding for driving.
Preferably, the reflective films (3) arranged on the two sides of the A, B can be replaced according to the use condition.
And an energy-storage self-luminous element (5) pouring groove is reserved on the C, D surface and is used for pouring the energy-storage self-luminous element (5).
The energy-storage self-luminous element (5) is formed by pouring or prefabricating and installing aluminate or silicate rare earth long afterglow self-luminous material, resin and auxiliary agent after being uniformly mixed; the afterglow duration is longer than 8 h.
The resin is epoxy resin.
The self-luminous color adopts yellow green.
Preferably, the energy-storage self-luminous element (5) can be replaced and installed after being completely cleaned according to the use condition, and the prefabricated energy-storage self-luminous element (5) can be replaced and installed.
The bottom of the bottom is fixedly bonded by adopting an embedded type lower boss (6) and epoxy resin. The upper part is not provided with a mounting hole.
The height above the road surface after installation is not more than 25 mm.
Example 2
As shown in fig. 1, 2 and 3, the embodiment of the utility model provides an energy-storing self-luminous road photovoltaic spike, which is observed from the upper part with A, B, C, D, E total five faces, wherein A, B faces are installed perpendicular to the driving direction; C. the D surface is installed in parallel to the driving direction.
A. The surfaces B have the same structure, three main body light-emitting elements (4) are arranged, and the rest parts are provided with or adhered with light-emitting films (3);
C. the D surfaces have the same structure and are provided with energy-storage self-luminous elements (5);
and E surface mounting the photovoltaic panel (2).
The shell (1) is made of plastic, and the mechanical performance of the shell meets the requirements of raised road signs (GB/T24725-2009).
The photovoltaic panel (2) is connected with an energy storage element, a controller and an inverter which are arranged in the shell (1) to provide electric energy for the main body luminous element (4) to form a photovoltaic power generation system.
The luminescent films (3) on the other parts can be used as a retro-reflector in the driving direction when the photovoltaic power generation system is in insufficient power generation, and can still provide good marking, warning and guiding for driving.
Preferably, the reflective films (3) arranged on the two sides of the A, B can be replaced according to the use condition.
And an energy-storage self-luminous element (5) mounting groove is reserved on the C, D surface and used for mounting the energy-storage self-luminous element (5).
The energy-storage self-luminous element (5) is formed by pouring or prefabricating and installing aluminate or silicate rare earth long afterglow self-luminous material, resin and auxiliary agent after being uniformly mixed; the afterglow duration is longer than 8 h.
The resin is epoxy resin polystyrene resin.
The self-luminous color adopts yellow green.
Preferably, the energy-storage self-luminous element (5) can be replaced and installed with a prefabricated energy-storage self-luminous element (5) according to the use condition.
The bottom of the bottom is fixedly bonded by adopting an embedded type lower boss (6) and epoxy resin. The upper part is not provided with a mounting hole.
The height above the road surface after installation is not more than 25 mm.
The above-mentioned embodiments are only preferred embodiments of the present invention, and any person skilled in the art should understand that several modifications and equivalent substitutions can be made without departing from the principle of the present invention, and these modifications and equivalent substitutions are modified and equivalent technical solutions of the claims of the present invention, and still belong to the protection scope of the present invention.
Claims (10)
1. The energy-storage self-luminous highway photovoltaic spike nail is characterized by comprising a nail cover at the upper part and a nail at the lower part of the nail cover, wherein the nail cover is formed by splicing A, B, C, D, E surfaces observed from the upper part, wherein the E surface is positioned at the central position, A, B, C, D surfaces are respectively positioned around the E surface, and A, B surfaces are positioned on two opposite sides of the E surface and are vertical to the driving direction; C. the D surface is positioned on two sides of the E surface which are opposite and parallel to the driving direction; the surface E is a horizontal plane and is relatively higher, and A, B, C, D four surfaces are planes and are inclined downwards from the corresponding edges of the spliced surfaces E;
A. the surfaces B have the same structure, three main body light-emitting elements (4) are arranged, and the rest parts are light-emitting films (3);
C. the D surfaces have the same structure and are provided with energy-storage self-luminous elements (5);
and E surface mounting the photovoltaic panel (2).
2. An energy-storing self-luminous road photovoltaic spike as claimed in claim 1 wherein the lateral edges and/or the bottom of the five faces A, B, C, D, E form a shell, i.e. the shell comprises a A, B, C, D face splicing part with the E face and a A, C, B, D face adjacent edge splicing part and a bottom, and the shell (1) is made of aluminum casting or plastic.
3. An energy-storing self-luminous road photovoltaic spike as claimed in claim 2, wherein the casing (1) is provided with an energy storage element, a controller and an inverter, the energy storage element is connected with the photovoltaic panel (2) so that the electric energy converted by the photovoltaic panel (2) is stored in the energy storage element, and the energy storage element provides electric energy for the main body light-emitting element (4) to form a photovoltaic power generation system; the energy storage element, the controller, the inverter and the main body light emitting element (4) are connected to form a light emitting circuit system.
4. An energy-storing self-luminous road photovoltaic spike as claimed in claim 2 wherein the casing is of unitary construction with corresponding planar recesses in the corresponding A, B, C, D, E faces for film application and/or mounting of corresponding materials or components, the spike being integral with the casing and providing load bearing capacity.
5. An energy-storing self-luminous road photovoltaic spike as claimed in claim 1, wherein the luminescent film (3) at the rest part acts as a retro-reflector in the driving direction when the photovoltaic power generation system is in a power generation deficiency period, and can still provide good marking, warning and guiding for driving.
6. An energy-storing self-luminous road photovoltaic spike as claimed in claim 1 wherein the luminescent films (3) on both sides of A, B are replaceable according to the use condition.
7. An energy-storing self-luminous road photovoltaic spike as claimed in claim 2 wherein a mounting or casting groove for the energy-storing self-luminous element (5) is left at the C, D side corresponding to the shell for mounting or casting the energy-storing self-luminous element (5).
8. An energy-accumulating self-luminous road photovoltaic spike according to claim 1 wherein the pre-fabricated energy-accumulating self-luminous element (5) is replaceable according to the use condition.
9. The self-luminous energy-storing road photovoltaic spike as claimed in claim 1, wherein the nail at the lower part of the spike cover is fixedly mounted by adopting a buried lower bulge (6) and epoxy resin bonding; the upper part is not provided with a mounting hole.
10. An energy storing self illuminating highway photovoltaic spike according to claim 1 wherein the height above the surface of the roadway after installation is no greater than 25 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020856774.5U CN213476678U (en) | 2020-05-20 | 2020-05-20 | Energy-storage self-luminous road photovoltaic spike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020856774.5U CN213476678U (en) | 2020-05-20 | 2020-05-20 | Energy-storage self-luminous road photovoltaic spike |
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| Publication Number | Publication Date |
|---|---|
| CN213476678U true CN213476678U (en) | 2021-06-18 |
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|---|---|---|---|
| CN202020856774.5U Active CN213476678U (en) | 2020-05-20 | 2020-05-20 | Energy-storage self-luminous road photovoltaic spike |
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- 2020-05-20 CN CN202020856774.5U patent/CN213476678U/en active Active
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