CN204423164U - Solar street light photovoltaic system and steering mechanism thereof - Google Patents
Solar street light photovoltaic system and steering mechanism thereof Download PDFInfo
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- CN204423164U CN204423164U CN201520151544.8U CN201520151544U CN204423164U CN 204423164 U CN204423164 U CN 204423164U CN 201520151544 U CN201520151544 U CN 201520151544U CN 204423164 U CN204423164 U CN 204423164U
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Abstract
The utility model discloses a kind of solar street light photovoltaic system and steering mechanism thereof, wherein steering mechanism comprises: anchor ear, is made up of the two parts split, and two parts that described anchor ear is split are filled the span of a man's arms on street lamp post, and fix with street lamp post; Thrust bearing, be connected with anchor ear top, described thrust bearing is split-type structure, and the lobe body of described thrust bearing is combined as overall rear middle part and forms the hole holding street lamp post, and described thrust bearing comprises the fixed bed fixing with anchor ear and in surface level, rotates layer with fixed bed in relative rotation; Motor, drives the rotation layer of thrust bearing at horizontal rotation in surface.The utility model is convenient to install, strong adaptability.
Description
Technical field
The utility model relates to solar street light technical field, particularly relates to a kind of solar street light photovoltaic system and steering mechanism thereof.
Background technology
Sun power can save non-renewable energy resources as green energy resource on street lamp.Meet the requirement of energy-conserving and environment-protective.The utilization of sun power is relevant with the angle of sunlight photovoltaic panel and time.Therefore, in order to reuse sun power, need day by day tracking means to keep irradiating angle and the time of photovoltaic panel.Existing solar street light photovoltaic system can only be arranged on the top of lamp stand.If lamp stand is higher or when transforming original street lamp, existing photovoltaic system installs difficulty, even can not install.Therefore existing solar street light photovoltaic system applicability is poor, and usable range is narrow.
Utility model content
In view of this, the utility model embodiment provides a kind of solar street light photovoltaic system and steering mechanism thereof, and fundamental purpose is convenient to install, and improves the adaptability of solar street light photovoltaic system.
For achieving the above object, the utility model mainly provides following technical scheme:
On the one hand, the utility model embodiment provides a kind of steering mechanism of solar street light photovoltaic system, comprising:
Anchor ear, is made up of the two parts split, and two parts that described anchor ear is split are filled the span of a man's arms on street lamp post, and fix with street lamp post;
Thrust bearing, be connected with anchor ear top, described thrust bearing is split-type structure, and the lobe body of described thrust bearing is combined as overall rear middle part and forms the hole holding street lamp post, and described thrust bearing comprises the fixed bed fixing with anchor ear and in surface level, rotates layer with fixed bed in relative rotation;
Motor, drives the rotation layer of thrust bearing at horizontal rotation in surface.
As preferably, the fixed bed of described thrust bearing or rotate gear teeth layer is formed with for engaged transmission, described motor with not there is the fixed bed of the gear teeth or rotate layer and directly or indirectly fix, described motor is by gear mechanism and fixed bed or the tooth mesh transmission of rotating on layer.
As preferably, the retainer that described thrust bearing comprises lower backing ring, upper decorative cover and is held between lower backing ring and upper decorative cover, described lower backing ring, upper decorative cover and retainer are split-type structure, described retainer has ball pilot hole, ball is provided with in described ball pilot hole, the outer rim of described retainer stretches out the outer rim of lower backing ring, described retainer is fixed with anchor ear by the part of stretching out lower backing ring outer rim, described retainer forms fixed bed, and described lower backing ring and upper decorative cover are fixed together to be formed by inner edge and rotate layer.
As preferably, the outer rim of described retainer forms the gear teeth, and described motor is directly or indirectly fixed on rotation layer, and described motor, by gear mechanism and described retainer engaged transmission, realizes rotation layer at horizontal rotation in surface.
As preferably, the part that described retainer stretches out lower backing ring has and vertical stretch, and described vertical stretch forms the chamber holding lower backing ring, fixes backing ring at present do not contact with anchor ear to make retainer and anchor ear.
On the one hand, the utility model embodiment provides a kind of solar street light photovoltaic system, comprise photovoltaic panel and tracking means day by day, described tracking means day by day comprises solar tracking sensor, orientation follower and height follower, described solar tracking sensor is arranged on photovoltaic panel by the angle detecting sunray and photovoltaic panel, described orientation follower and height follower adjust level orientation and the high and low angle of photovoltaic panel respectively according to the angle signal that solar tracking sensor detects, keep photovoltaic panel at any time just to the sun, make the light vertical irradiation photovoltaic panel at any time of sunshine, described orientation follower is the steering mechanism of above-mentioned any embodiment.
As preferably, described photovoltaic panel is directly or indirectly articulated with the rotation layer of steering mechanism, height follower for adjusting the high and low angle of photovoltaic panel adopts telescoping mechanism, and described one end is articulated with photovoltaic panel, and the other end is directly or indirectly articulated with the rotation layer of steering mechanism.
As preferably, the rotation layer of described steering mechanism is fixed with base, and described base is split-type structure, is looped around around street lamp post after described base connects as one, described photovoltaic panel and telescoping mechanism are hinged with base respectively, and described motor is fixed on base.
As preferably, described photovoltaic panel is made up of two parts, has the gap holding street lamp post between two parts.
As preferably, the V-shaped or U-shaped in the gap between two parts of described photovoltaic panel.
Compared with prior art, the beneficial effects of the utility model are:
The steering mechanism of the solar street light photovoltaic system of the utility model embodiment adopts split-type structure, thus the arbitrary height position of street lamp post can be arranged on, improve the application of photovoltaic system on street lamp, particularly when to existing street lamp transformation, the situation of photovoltaic system can not be installed in the top of street lamp post.
Accompanying drawing explanation
Fig. 1 is the structural representation of the solar street light photovoltaic system of the utility model embodiment.
Fig. 2 is the side structure schematic diagram of the solar street light photovoltaic system of the utility model embodiment.
Fig. 3 is the thrust bearing schematic diagram of the solar street light photovoltaic system of the utility model embodiment.
Fig. 4 is the side structure schematic diagram of the thrust bearing of the solar street light photovoltaic system of the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
Fig. 2 is the side structure schematic diagram of the solar street light photovoltaic system of the utility model embodiment; Fig. 3 is the thrust bearing schematic diagram of the solar street light photovoltaic system of the utility model embodiment; Fig. 4 is the side structure schematic diagram of the thrust bearing of the solar street light photovoltaic system of the utility model embodiment.See Fig. 2 to Fig. 4, the steering mechanism of solar street light photovoltaic system, comprising:
Anchor ear 1, is made up of the two parts split, and two parts that anchor ear 1 is split to fill the span of a man's arms on street lamp post 300, and fixes with street lamp post 300;
Thrust bearing 2, be connected with anchor ear 1 top, thrust bearing 2 is split-type structure, and the lobe body of thrust bearing 2 is combined as overall rear middle part and forms the hole holding street lamp post 300, and thrust bearing 2 comprises the fixed bed fixing with anchor ear and in surface level, rotates layer with fixed bed in relative rotation;
Motor 3, drives the rotation layer of thrust bearing 2 at horizontal rotation in surface.
The steering mechanism of the present embodiment adopts anchor ear 1 to fix with street lamp post 300, adopt the thrust bearing 2 of split-type structure to realize turning to simultaneously, not only structure is simple, and owing to adopting split-type structure, therefore can be installed on the position of arbitrary height of street lamp post 300, and be not limited only to the top being installed on street lamp post 300.Structure is set around street lamp post 300 more firm, not fragile, long service life.
Thrust bearing 2 can be divided into two lobes, three lobes or more lobe as required.Connection between lobe body can be connected by web member, or is connected by any suitable modes such as the overlap joint between lobe body with lobe body or joggles.Embodiment shown in Fig. 2 and Fig. 4 is two flap-type structures, i.e. opposite opened (being diametrically divided into two).Shown in Fig. 2 and Fig. 4 is wherein a part of side structure schematic diagram.
Preferred as above-described embodiment, the fixed bed of thrust bearing 2 or rotate gear teeth layer is formed with for engaged transmission, motor 3 with not there is the fixed bed of the gear teeth or rotate layer and directly or indirectly fix, motor 3 is by gear mechanism 5 and fixed bed or the tooth mesh transmission of rotating on layer.The effect of motor 3 is exactly drive the rotation layer of thrust bearing 2 to rotate, and can adopt in any suitable manner.In the present embodiment, motor 3 adopts gear-driven mode to drive and rotates layer rotation.Wherein fixed bed or rotate layer one of them on there are the gear teeth, by fixing for motor 3 on the other, like this at motor 3 by gear mechanism transmission process, rotation layer is rotated relative to fixed bed.This kind of mode stable transmission, rotation precision is high.
Preferred as above-described embodiment, thrust bearing 2 comprises lower backing ring 21, upper decorative cover 22 and the retainer 23 be held between lower backing ring 21 and upper decorative cover 22, lower backing ring 21, upper decorative cover 22 and retainer 23 are split-type structure (the present embodiment is opposite opened), retainer 23 has ball pilot hole, ball is provided with in ball pilot hole, the outer rim of retainer 23 stretches out the outer rim of lower backing ring 21, retainer 23 is fixed with anchor ear 1 by the part of stretching out lower backing ring 21 outer rim, retainer 23 forms fixed bed, lower backing ring 21 and upper decorative cover 22 are fixed together to be formed by inner edge and rotate layer.The part that retainer 23 stretches out lower backing ring 21 outer rim has bolt hole 24, and retainer 23 is fixed by bolt passing through bolt hole 24 and anchor ear 1 top.The thrust bearing 2 of the present embodiment is fixed together due to lower backing ring 21 and upper decorative cover 22, and the retainer 23 be held between the two is used for fixing with anchor ear 1, and structure is more firm, operates steadily, long service life.Certainly, can following backing ring 21 be that fixed bed and anchor ear 1 are fixed in thrust bearing 2, above decorative cover 22 be for rotating layer.
Preferred as above-described embodiment, the outer rim of retainer 23 forms the gear teeth, and motor 3 is directly or indirectly fixed on rotation layer, and motor 3, by gear mechanism and retainer 23 engaged transmission, realizes rotation layer at horizontal rotation in surface.In the present embodiment, form of gear tooth is formed in the outer rim of the retainer 23 as fixed bed.Certainly, the gear teeth also can be formed at as rotating on the upper decorative cover 22 of layer.The position that the gear teeth are formed also can be fixed bed or the surface of rotating layer.When form of gear tooth is formed in fixed bed or rotates layer surperficial, motor 3 is by the tooth mesh on bevel gear and thrust bearing.
Preferred as above-described embodiment, the part that retainer 23 stretches out lower backing ring 21 has and vertical stretch, and vertical stretch forms the chamber holding lower backing ring 21, fixes backing ring at present do not contact with anchor ear to make retainer and anchor ear.Certainly, also can the top of anchor ear 1 formed cavity hold under backing ring 21.
The utility model embodiment provides a kind of solar street light photovoltaic system, comprise photovoltaic panel 200 and tracking means 100 day by day, day by day tracking means 100 comprises solar tracking sensor 110, orientation follower 120 and height follower 130, solar tracking sensor 110 is arranged on photovoltaic panel 200 by the angle detecting sunray and photovoltaic panel, orientation follower 120 and height follower 130 adjust level orientation and the high and low angle of photovoltaic panel 200 respectively according to the angle signal that solar tracking sensor detects, keep photovoltaic panel at any time just to the sun, make the light vertical irradiation photovoltaic panel at any time of sunshine, orientation follower 120 is the steering mechanism of above-mentioned any embodiment.
Preferred as above-described embodiment, photovoltaic panel 200 is directly or indirectly articulated with the rotation layer of steering mechanism, height follower 130 for adjusting the high and low angle of photovoltaic panel 200 adopts telescoping mechanism, telescoping mechanism one end is articulated with photovoltaic panel 200, and the other end is directly or indirectly articulated with the rotation layer of steering mechanism.Telescoping mechanism can be hydraulic telescopic machanism or adopt electric pushrod etc.When photovoltaic panel 200 be directly installed on rotate layer time, need design to rotate the size of layer and shape etc. according to installing.As photovoltaic panel 200 be directly installed on upper decorative cover 22 time, spatial form and the size of upper decorative cover 22 can be related to according to installation requirements, so that the installation of photovoltaic panel 220 and telescoping mechanism etc.Embodiment in figure shows photovoltaic panel 200 and is indirectly installed on the form of rotating layer, the rotation layer of steering mechanism is fixed with base 4, base 4 also adopts split-type structure, street lamp post 300 is looped around around after base 4 connects as one, photovoltaic panel 200 and telescoping mechanism are hinged with base respectively, and motor 3 is fixed on base 4.
Preferred as above-described embodiment, photovoltaic panel 200 is made up of two parts, has the gap holding street lamp post 300 between two parts.This kind of structure makes whole photovoltaic system arrange around street lamp post 300, ensure that integrally-built stability, can adapt to the rugged surroundings such as strong wind.V-shaped or the U-shaped in gap between two parts of photovoltaic panel 200.Namely be connected bottom two parts, formation gap, top, makes photovoltaic panel 200 be distributed in the both sides of street lamp post 300.
Solar tracking sensor 110 in the utility model comprises optical inductor and coding controller, optical inductor is fixed on photovoltaic panel front end, be used for responding to light source, coding controller is fixed on photovoltaic panel dorsal part, be used for analyze optical inductor transmit signal, by the particular location that analytical calculation is sunny, transmission of signal controls the action of motor and telescoping mechanism, until sense sunshine vertical irradiation photovoltaic panel 200.This part specifically constructs and can obtain from prior art, does not repeat them here.
Indirect connection in the utility model is referred to and is linked together by the 3rd parts between two parts.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. the steering mechanism of solar street light photovoltaic system, is characterized in that, comprising:
Anchor ear, is made up of the two parts split, and two parts that described anchor ear is split are filled the span of a man's arms on street lamp post, and fix with street lamp post;
Thrust bearing, be connected with anchor ear top, described thrust bearing is split-type structure, and the lobe body of described thrust bearing is combined as overall rear middle part and forms the hole holding street lamp post, and described thrust bearing comprises the fixed bed fixing with anchor ear and in surface level, rotates layer with fixed bed in relative rotation;
Motor, drives the rotation layer of thrust bearing at horizontal rotation in surface.
2. the steering mechanism of solar street light photovoltaic system according to claim 1, it is characterized in that, the fixed bed of described thrust bearing or rotate gear teeth layer is formed with for engaged transmission, described motor with not there is the fixed bed of the gear teeth or rotate layer and directly or indirectly fix, described motor is by gear mechanism and fixed bed or the tooth mesh transmission of rotating on layer.
3. the steering mechanism of solar street light photovoltaic system according to claim 2, it is characterized in that, described thrust bearing comprises lower backing ring, upper decorative cover and the retainer be held between lower backing ring and upper decorative cover, described lower backing ring, upper decorative cover and retainer are split-type structure, described retainer has ball pilot hole, ball is provided with in described ball pilot hole, the outer rim of described retainer stretches out the outer rim of lower backing ring, described retainer is fixed with anchor ear by the part of stretching out lower backing ring outer rim, described retainer forms fixed bed, described lower backing ring and upper decorative cover are fixed together to be formed by inner edge and rotate layer.
4. the steering mechanism of solar street light photovoltaic system according to claim 3, it is characterized in that, the outer rim of described retainer forms the gear teeth, described motor is directly or indirectly fixed on rotation layer, described motor, by gear mechanism and described retainer engaged transmission, realizes rotating layer at horizontal rotation in surface.
5. the steering mechanism of solar street light photovoltaic system according to claim 3, it is characterized in that, the part that described retainer stretches out lower backing ring has and vertical stretch, described vertical stretch forms the chamber holding lower backing ring, does not contact with anchor ear to make the fixing backing ring at present of retainer and anchor ear.
6. solar street light photovoltaic system, comprise photovoltaic panel and tracking means day by day, described tracking means day by day comprises solar tracking sensor, orientation follower and height follower, described solar tracking sensor is arranged on photovoltaic panel by the angle detecting sunray and photovoltaic panel, described orientation follower and height follower adjust level orientation and the high and low angle of photovoltaic panel respectively according to the angle signal that solar tracking sensor detects, keep photovoltaic panel at any time just to the sun, make the light vertical irradiation photovoltaic panel at any time of sunshine, it is characterized in that, described orientation follower is the steering mechanism described in any one of claim 1-5.
7. solar street light photovoltaic system according to claim 6, it is characterized in that, described photovoltaic panel is directly or indirectly articulated with the rotation layer of steering mechanism, height follower for adjusting the high and low angle of photovoltaic panel adopts telescoping mechanism, described one end is articulated with photovoltaic panel, and the other end is directly or indirectly articulated with the rotation layer of steering mechanism.
8. solar street light photovoltaic system according to claim 7, it is characterized in that, the rotation layer of described steering mechanism is fixed with base, described base is split-type structure, be looped around after described base connects as one around street lamp post, described photovoltaic panel and telescoping mechanism are hinged with base respectively, and described motor is fixed on base.
9. solar street light photovoltaic system according to claim 6, is characterized in that, described photovoltaic panel is made up of two parts, has the gap holding street lamp post between two parts.
10. solar street light photovoltaic system according to claim 9, is characterized in that, the V-shaped or U-shaped in the gap between two parts of described photovoltaic panel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520151544.8U CN204423164U (en) | 2015-03-17 | 2015-03-17 | Solar street light photovoltaic system and steering mechanism thereof |
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| CN201520151544.8U CN204423164U (en) | 2015-03-17 | 2015-03-17 | Solar street light photovoltaic system and steering mechanism thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508983A (en) * | 2016-01-20 | 2016-04-20 | 贵州大学 | Sun-tracking solar energy street lamp |
| CN108800021A (en) * | 2018-08-02 | 2018-11-13 | 深圳市富裕泰贸易有限公司 | A kind of new energy high-efficiency solar street lamp and its lighting system |
| CN109058885A (en) * | 2018-06-02 | 2018-12-21 | 肖林锋 | A kind of solar LED street lamp lamps and lanterns |
| CN114879750A (en) * | 2022-05-09 | 2022-08-09 | 万亨 | Photovoltaic power generation system |
-
2015
- 2015-03-17 CN CN201520151544.8U patent/CN204423164U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508983A (en) * | 2016-01-20 | 2016-04-20 | 贵州大学 | Sun-tracking solar energy street lamp |
| CN109058885A (en) * | 2018-06-02 | 2018-12-21 | 肖林锋 | A kind of solar LED street lamp lamps and lanterns |
| CN109058885B (en) * | 2018-06-02 | 2021-05-28 | 肖林锋 | Solar LED street lamp |
| CN108800021A (en) * | 2018-08-02 | 2018-11-13 | 深圳市富裕泰贸易有限公司 | A kind of new energy high-efficiency solar street lamp and its lighting system |
| CN114879750A (en) * | 2022-05-09 | 2022-08-09 | 万亨 | Photovoltaic power generation system |
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