CN108240600B - A self-cleaning solar street light - Google Patents

A self-cleaning solar street light Download PDF

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Publication number
CN108240600B
CN108240600B CN201711380902.2A CN201711380902A CN108240600B CN 108240600 B CN108240600 B CN 108240600B CN 201711380902 A CN201711380902 A CN 201711380902A CN 108240600 B CN108240600 B CN 108240600B
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water collecting
collecting bucket
cleaning brush
solar
solar panel
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CN108240600A (en
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管振
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Jiangxi Lierizhiguang New Energy Co ltd
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Jiangxi Lierizhiguang New Energy Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Cleaning In General (AREA)

Abstract

The invention relates to a self-cleaning solar street lamp which comprises a solar street lamp body and a cleaning brush arranged above a solar cell panel of the solar street lamp body, wherein the cleaning brush is arranged on a sliding mechanism and slides back and forth on the upper surface of the solar cell panel along the sliding mechanism, the cleaning brush is provided with a reset auxiliary iron block, the cleaning brush is connected with a water collecting barrel through a pull rope, a fixed pulley is arranged between the cleaning brush and the water collecting barrel, and the self-cleaning solar street lamp also comprises a turnover mechanism which enables the water collecting barrel to fall for a certain distance and turn over. According to the invention, the cleaning brush is arranged on the solar cell panel, the reset auxiliary iron block and the water collecting barrel are arranged, the cleaning brush is pulled by the gravity of the water collecting barrel collecting full rainwater, other power is not needed, and the water after the water collecting barrel is poured on the solar cell panel to clean the solar cell panel, so that the unpowered automatic cleaning of the solar street lamp is realized.

Description

一种自清洁太阳能路灯A self-cleaning solar street light

技术领域technical field

本发明涉及一种太阳能路灯，属于照明器具技术领域。The invention relates to a solar street lamp, which belongs to the technical field of lighting appliances.

背景技术Background technique

在现有的路灯照明系统中，通常使用能耗大的卤素灯，并采用交流电源(220V)来直接供电，其耗费着大量的电能，因此，现有的路灯系统已经不能满足社会发展需要。LED具有发光效率高、使用寿命长，能耗低且安装方便等诸多优点，其越来越多的使用于路灯中。然而，路灯在使用过程中，其灯罩外侧灯罩上附着有灰尘，使用时间长后其表面灰尘较多，导致灯光昏暗，透光率差，因此，为解决灯罩上附着灰尘的问题，CN205716994U提供了一种太阳能自清洗路灯，包括灯柱、蓄电池、太阳能电池板和LED灯泡；所述太阳能电池板固定在灯柱的顶部；所述立柱的侧面固定焊接有挡雨板；在灯臂下固定有LED灯罩，在LED灯罩安装有若干个LED灯泡，所述LED灯罩的右侧设置有喷头，在喷头上连通有水管，水管的另外一端连通在水泵上，水泵伸入到水箱内，在挡雨板上固定安装有竖直的挡水板；通过顶部设置的太阳能光伏板，利用太阳能进行发电，降低对市电的消耗，节约电能；水泵将水箱内的水抽入到喷头内，对灯罩进行冲洗，避免灰尘较多而遮挡光线，提高透光效果。该专利解决了灯罩清洗的问题，但是实际上，太阳能电池板长时间使用后表面会附着灰尘，灰尘阻挡太阳光，影响太阳能电池板的光电转换效率。In the existing street lamp lighting system, halogen lamps with high energy consumption are usually used, and AC power (220V) is used to directly supply power, which consumes a lot of electric energy. Therefore, the existing street lamp system can no longer meet the needs of social development. LEDs have many advantages such as high luminous efficiency, long service life, low energy consumption and easy installation, and are increasingly used in street lamps. However, during the use of the street lamp, there is dust attached to the outer lampshade of the lampshade. After a long time of use, the surface has more dust, resulting in dim light and poor light transmittance. Therefore, in order to solve the problem of dust attached to the lampshade, CN205716994U provides A solar self-cleaning street lamp, comprising a lamp post, a battery, a solar panel and an LED bulb; the solar panel is fixed on the top of the lamp post; the side of the upright post is fixedly welded with a rain shield; LED lampshade, a number of LED bulbs are installed on the LED lampshade, a nozzle is arranged on the right side of the LED lampshade, a water pipe is connected to the nozzle, and the other end of the water pipe is connected to the water pump, and the water pump extends into the water tank to prevent rain A vertical water baffle is fixed on the board; the solar photovoltaic panel installed on the top is used to generate electricity, which reduces the consumption of mains power and saves electric energy; Rinse, avoid dust and block the light, and improve the light transmission effect. This patent solves the problem of cleaning the lampshade, but in fact, the surface of the solar panel will adhere to dust after long-term use, and the dust will block sunlight and affect the photoelectric conversion efficiency of the solar panel.

为解决太阳能电池板清洁问题，提高光电转换效率，CN202955604U提供了一种太阳能路灯，其包括路灯杆、路灯和太阳能电池板，所述路灯杆上端分为两个分别固定支撑路灯和太阳能电池板的支架，其特征在于所述太阳能电池板上设有雨刮器和两个分别给雨刮器和路灯供电的蓄电池，且太阳能电池板上还设有光能转化率控制器。该专利通过蓄电池提供动力驱动雨刮器清洁路灯，但是它是根据光能转化率控制器作为触发开关的，在干燥时雨刮器工作容易刮伤太阳能电池板表面，而且它需要消耗电能来工作。In order to solve the problem of cleaning the solar panel and improve the photoelectric conversion efficiency, CN202955604U provides a solar street lamp, which includes a street lamp pole, a street lamp and a solar panel. The bracket is characterized in that the solar panel is provided with a wiper and two batteries for supplying power to the wiper and the street lamp respectively, and a light energy conversion rate controller is also provided on the solar panel. The patent provides power to drive the wiper to clean the street light through the battery, but it is based on the light energy conversion rate controller as a trigger switch. When the wiper is dry, it is easy to scratch the surface of the solar panel, and it needs to consume electricity to work.

另外有部分现有技术的太阳能路灯设置集水桶来收集雨水，并通过压力阀和喷头向太阳能电池板喷水来清洗太阳能电池板，但是由于集水桶的大小限制和实际降雨量的限制，不可能实现高压喷洗，无法有效清洁太阳能电池板，并且安装水泵来喷水，水泵也需要消耗电能。In addition, some solar street lights in the prior art are equipped with water collecting buckets to collect rainwater, and spray water to the solar panels through pressure valves and nozzles to clean the solar panels. However, due to the limitation of the size of the water collecting bucket and the actual rainfall, it is impossible to To achieve high-pressure spray cleaning, the solar panels cannot be effectively cleaned, and a water pump is installed to spray water, and the water pump also needs to consume electricity.

发明内容SUMMARY OF THE INVENTION

为解决太阳能电池板表面清洁问题，本发明提供了一种自清洁太阳能路灯，在太阳能电池板上面安装清洗刷，并设置复位辅助铁块和集水桶，以集水桶收集雨水满的重力拉动清洗刷，无需其他动力，并且集水桶倾倒后的水倒在太阳能电池板上清洗太阳能电池板，实现了太阳能路灯无动力自动清洗。In order to solve the problem of cleaning the surface of the solar panel, the present invention provides a self-cleaning solar street light, a cleaning brush is installed on the solar panel, a reset auxiliary iron block and a water collecting bucket are arranged, and the cleaning brush is pulled by the gravity of the collecting bucket to collect rainwater. , no other power is required, and the water after the bucket is dumped is poured on the solar panel to clean the solar panel, which realizes the automatic cleaning of the solar street light without power.

为了实现上述目的，本发明采用了下述技术方案：一种自清洁太阳能路灯，包括太阳能路灯本体、设置在太阳能路灯本体的太阳能电池板上方的清洗刷，清洗刷安装在滑动机构上，清洗刷沿滑动机构在太阳能电池板上表面往复滑动。In order to achieve the above purpose, the present invention adopts the following technical solutions: a self-cleaning solar street lamp, comprising a solar street lamp body, a cleaning brush arranged above the solar cell panel of the solar street lamp body, the cleaning brush is installed on the sliding mechanism, and the cleaning brush Slide back and forth on the surface of the solar panel along the sliding mechanism.

进一步优选，所述太阳能路灯本体通过固定座安装在路灯灯杆上，太阳能路灯本体包括箱体外壳、LED灯、LED灯罩、光伏逆变器、蓄电池、太阳能电池板，太阳能电池板电性连接光伏逆变器，光伏逆变器电性连接蓄电池，蓄电池电性连接LED灯，LED灯连接光敏开关，通过光敏开关来控制LED灯的通断，箱体外壳的上表面安装太阳能电池板，并且在太阳能电池板与箱体外壳的连接处用密封胶密封，所述箱体外壳的下表面安装LED灯罩，LED灯罩设有透气散热孔，LED灯罩的外延设有向下突出的凸棱，所述透气散热孔处设置散热风扇，散热风扇连接蓄电池，散热风扇还连接设置在LED灯处的温度传感器；所述滑动机构是安装在太阳能路灯本体两侧的滑轨，两侧滑轨各安装一块滑块，清洗刷的两端固定在滑块上，并且在清洗刷两端设置复位辅助铁块，太阳能路灯本体的位于太阳能电池板上端位置处安装竖直的集水桶支架，集水桶支架的下端安装第一定滑轮，集水桶支架的上端安装第二定滑轮，并且集水桶支架上端安装倾斜的或者横向的集水桶吊臂，集水桶吊臂的自由端安装第三定滑轮，拉绳一端连接清洗刷中部，拉绳经过第一定滑轮、第二定滑轮、第三定滑轮后连接集水桶；所述集水桶支架靠太阳能电池板的一侧开设竖直的圆柱形滑槽，圆柱形滑槽内设置滑球，滑球连接连杆，连杆与集水桶一侧下沿铰接，集水桶另一侧下沿设置平衡球，平衡球的质量等于滑球和连杆的质量，圆柱形滑槽的下端构成阻挡滑球的机构，圆柱形滑槽、滑球、连杆一起构成了使集水桶翻转的翻转机构；太阳能路灯本体的太阳能电池板是倾斜设置的，清洗刷的下运动极限超出太阳能电池板下端，清洗刷的上运动极限超出太阳能电池板下端，复位辅助铁块、清洗刷和滑块的总重量大于集水桶空桶的质量，复位辅助铁块、清洗刷和滑块的总重量小于集水桶装满水的质量。Further preferably, the solar street lamp body is installed on the street lamp pole through a fixing seat, and the solar street lamp body includes a box shell, an LED lamp, an LED lampshade, a photovoltaic inverter, a battery, and a solar panel, and the solar panel is electrically connected to the photovoltaic The inverter and photovoltaic inverter are electrically connected to the battery, the battery is electrically connected to the LED light, the LED light is connected to a photosensitive switch, and the on-off of the LED light is controlled by the photosensitive switch. The connection between the solar panel and the casing of the box is sealed with a sealant. The lower surface of the casing is equipped with an LED lampshade, the LED lampshade is provided with ventilation and heat dissipation holes, and the extension of the LED lampshade is provided with downwardly protruding ridges. A cooling fan is arranged at the ventilation and heat dissipation holes, the cooling fan is connected to the battery, and the cooling fan is also connected to a temperature sensor arranged at the LED light; the sliding mechanism is a slide rail installed on both sides of the solar street light body, and a slide rail is installed on each of the two slide rails. The two ends of the cleaning brush are fixed on the slider, and the reset auxiliary iron blocks are arranged at both ends of the cleaning brush. The solar street light body is located at the upper end of the solar panel. A vertical water collecting bucket bracket is installed, and the lower end of the water collecting bucket bracket is installed The first fixed pulley, the second fixed pulley is installed on the upper end of the water collecting bucket bracket, the inclined or horizontal water collecting bucket boom is installed on the upper end of the water collecting bucket bracket, the third fixed pulley is installed on the free end of the water collecting bucket arm, and one end of the pull rope is connected to the cleaning In the middle of the brush, the pulling rope is connected to the water collecting bucket after passing through the first fixed pulley, the second fixed pulley and the third fixed pulley. A sliding ball is set inside, the sliding ball is connected to the connecting rod, the connecting rod is hinged with the lower edge of one side of the water collecting bucket, and a balance ball is set on the lower edge of the other side of the collecting bucket. The lower end of the solar street light constitutes a mechanism to block the sliding ball. The cylindrical chute, the sliding ball and the connecting rod together constitute a turning mechanism for turning the water collecting bucket; the solar panel of the solar street light body is set obliquely, and the lower limit of the cleaning brush exceeds the solar energy At the lower end of the solar panel, the upper movement limit of the cleaning brush exceeds the lower end of the solar panel. The total weight of the reset auxiliary iron block, the cleaning brush and the slider is greater than the mass of the empty water collecting bucket, and the total weight of the reset auxiliary iron block, the cleaning brush and the slider Less than the mass of the full water in the collection bucket.

清洗刷的下运动极限超出太阳能电池板下端，清洗刷的上运动极限超出太阳能电池板下端，复位辅助铁块、清洗刷和滑块的总重量大于集水桶空桶的质量，复位辅助铁块、清洗刷和滑块的总重量小于集水桶装满水的质量；在集水桶无水时，清洗刷由于复位辅助铁块的作用停留在滑轨下端，即停留在太阳能电池板下端；雨天集水桶盛满水时，集水桶由于重力作用向下运动，从而牵引清洗刷沿滑轨向太阳能电池板上端运动，从而刷洗太阳能电池板，集水桶下落一定距离后，翻转机构使集水桶翻转，倒出桶中的水，清洗刷由于复位辅助铁块和自身重力作用沿滑轨向太阳能电池板下端运动，如此反复，实现了太阳能电池板清洗。圆柱形滑槽、滑球、连杆一起构成了使集水桶翻转的翻转机构，平衡球的作用是使集水桶平衡。圆柱形滑槽、滑球、连杆还有一个作用是使固定集水桶，使集水桶只能垂直上下运动或翻转，而且不能左右摇摆，不会因风吹动而晃动。并且也可防止拉绳断裂后集水桶砸伤太阳能电池板。The lower movement limit of the cleaning brush exceeds the lower end of the solar panel, and the upper movement limit of the cleaning brush exceeds the lower end of the solar panel. The total weight of the reset auxiliary iron block, cleaning brush and slider is greater than the mass of the empty bucket. The total weight of the cleaning brush and the slider is less than the mass of the water collection bucket filled with water; when the water collection bucket is empty, the cleaning brush stays at the lower end of the slide rail due to the action of the reset auxiliary iron block, that is, at the lower end of the solar panel; the water collection bucket in rainy days When full of water, the water collecting bucket moves downward due to the action of gravity, thereby pulling the cleaning brush to move along the slide rail to the upper end of the solar panel, thereby brushing the solar panel. The water in the bucket and the cleaning brush move along the slide rail to the lower end of the solar panel due to the reset auxiliary iron block and its own gravity. Repeatedly, the solar panel is cleaned. The cylindrical chute, the sliding ball and the connecting rod together constitute a turning mechanism for turning the water collecting bucket. The function of the balancing ball is to balance the water collecting bucket. Another function of the cylindrical chute, sliding ball and connecting rod is to fix the water collecting bucket, so that the water collecting bucket can only move vertically up and down or turn over, and cannot swing left and right, and will not be shaken by the wind. And it can also prevent the water collecting bucket from smashing the solar panel after the pull rope is broken.

进一步优选，所述翻转机构用翻转绳替代，翻转绳一端固定在集水桶支架的中部，翻转绳另一端与集水桶底部一侧绑定。Further preferably, the turning mechanism is replaced by a turning rope, one end of the turning rope is fixed in the middle of the support of the water collecting bucket, and the other end of the turning rope is bound to one side of the bottom of the water collecting bucket.

进一步优选，所述集水桶的中上部安装吊耳，拉绳通过两个吊环连接吊耳。Further preferably, a lifting lug is installed on the middle and upper part of the water collecting bucket, and the pulling rope is connected to the lifting lug through two suspension rings.

进一步优选，所述拉绳末端通过三条等长的绳索连接集水桶，这三条绳索的上端均与拉绳绑定，这三条伸缩的下端呈正三角形绑定在集水桶上沿。Further preferably, the end of the pull rope is connected to the water collecting bucket through three ropes of equal length, the upper ends of the three ropes are all bound with the drawing rope, and the three telescopic lower ends are bound to the upper edge of the water collecting bucket in a regular triangle.

本发明的技术效果：采用清洗刷在雨天清洗太阳能电池板，并且以集水桶装满雨水作为启动触发信号，拉动清洗刷运动，以集水桶被翻转机构翻转倒出雨水作为停止触发信号，清洗刷在复位辅助铁块的作用下复位，同时拉动集水桶复位，无需外接电源动力、无需电机即可自动清洗太阳能电池板，节能环保，故障率低。以圆柱形滑槽、滑球、连杆一起构成了使集水桶翻转的翻转机构，平衡球的作用是使集水桶平衡。圆柱形滑槽、滑球、连杆还有一个作用是使固定集水桶，使集水桶只能垂直上下运动或翻转，而且不能左右摇摆，不会因风吹动而晃动。并且也可防止拉绳断裂后集水桶砸伤太阳能电池板，并且集水桶翻转倒出的水用于清洗太阳能电池板。采用圆柱形滑槽、滑球组成的限位滑动机构，阻力小，不影响集水桶升降。The technical effect of the present invention is as follows: the cleaning brush is used to clean the solar panels in rainy days, and the water collecting bucket is filled with rainwater as the trigger signal to start, and the cleaning brush is pulled to move, and the rainwater is turned over by the turning mechanism and the rainwater is used as the stop trigger signal, and the cleaning brush It is reset under the action of the reset auxiliary iron block, and at the same time, the water collecting bucket is pulled to reset, and the solar panel can be automatically cleaned without external power supply and motor, which is energy-saving and environmentally friendly, and has a low failure rate. Cylindrical chute, sliding ball and connecting rod together constitute a turning mechanism for turning the water collecting bucket. The function of the balancing ball is to balance the water collecting bucket. Another function of the cylindrical chute, sliding ball and connecting rod is to fix the water collecting bucket, so that the water collecting bucket can only move vertically up and down or turn over, and cannot swing left and right, and will not be shaken by the wind. And it can also prevent the water collecting bucket from smashing the solar panel after the pull rope is broken, and the water poured out of the water collecting bucket is used for cleaning the solar panel. The limit sliding mechanism composed of cylindrical chute and sliding ball is adopted, which has low resistance and does not affect the lifting and lowering of the collecting bucket.

附图说明Description of drawings

图1是本发明实施例1的自清洁太阳能路灯示意图。FIG. 1 is a schematic diagram of a self-cleaning solar street light according to Embodiment 1 of the present invention.

图2是本发明实施例2的自清洁太阳能路灯示意图。FIG. 2 is a schematic diagram of a self-cleaning solar street light according to Embodiment 2 of the present invention.

图3是集水桶的示意图。Figure 3 is a schematic diagram of a water collecting bucket.

图4是实施例2中圆柱形滑槽、滑球、连杆组合示意图。FIG. 4 is a schematic diagram of the combination of cylindrical chute, sliding ball and connecting rod in Embodiment 2. FIG.

具体实施方式Detailed ways

下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

实施例1Example 1

如图1所示的自清洁太阳能路灯，包括太阳能路灯本体1、设置在太阳能路灯本体1的太阳能电池板上方的清洗刷6，太阳能路灯本体1通过固定座3安装在路灯灯杆2上，清洗刷6安装在滑动机构上，所述滑动机构是安装在太阳能路灯本体1两侧的滑轨，两侧滑轨4各安装一块滑块5，清洗刷6的两端固定在滑块5上，并且在清洗刷6两端设置复位辅助铁块，太阳能路灯本体1的位于太阳能电池板上端位置处安装竖直的集水桶支架8，集水桶支架8的下端安装第一定滑轮11，集水桶支架8的上端安装第二定滑轮12，并且集水桶支架8上端安装倾斜的或者横向的集水桶吊臂9，集水桶吊臂9的自由端安装第三定滑轮13，拉绳7一端连接清洗刷6中部，拉绳7经过第一定滑轮11、第二定滑轮12、第三定滑轮13后连接集水桶10，集水桶支架8的中部固定翻转绳14一端，翻转绳14另一端与集水桶10底部一侧绑定。太阳能路灯本体1的太阳能电池板是倾斜设置的，清洗刷6的下运动极限超出太阳能电池板下端，清洗刷6的上运动极限超出太阳能电池板下端，复位辅助铁块、清洗刷6和滑块5的总重量大于集水桶10空桶的质量，复位辅助铁块、清洗刷6和滑块5的总重量小于集水桶10装满水的质量；在集水桶10无水时，清洗刷6由于复位辅助铁块的作用停留在滑轨4下端，即停留在太阳能电池板下端；雨天集水桶10盛满水时，集水桶10由于重力作用向下运动，从而牵引清洗刷6沿滑轨向太阳能电池板上端运动，从而刷洗太阳能电池板，集水桶10下落一定距离后(调节拉绳长度和集水桶支架8高度，使集水桶10运动时清洗刷6可以沿太阳能电池板全程运动，并且使集水桶10下落后不会触碰太阳能电池板)，翻转绳14使集水桶翻转，倒出桶中的水，清洗刷6由于复位辅助铁块和自身重力作用沿滑轨向太阳能电池板下端运动，如此反复，实现了太阳能电池板清洗。The self-cleaning solar street light shown in FIG. 1 includes a solar street light body 1 and a cleaning brush 6 arranged above the solar cell panel of the solar street light body 1. The solar street light body 1 is installed on the street light pole 2 through a fixing seat 3, and is cleaned. The brush 6 is installed on the sliding mechanism, and the sliding mechanism is the sliding rail installed on both sides of the solar street lamp body 1 , a sliding block 5 is installed on each of the sliding rails 4 on both sides, and both ends of the cleaning brush 6 are fixed on the sliding block 5 , And reset auxiliary iron blocks are arranged at both ends of the cleaning brush 6, a vertical water collecting bucket bracket 8 is installed on the solar street lamp body 1 at the upper end of the solar panel, and a first fixed pulley 11 is installed at the lower end of the water collecting bucket bracket 8, and the water collecting bucket bracket The second fixed pulley 12 is installed on the upper end of the 8, and the inclined or horizontal water collecting bucket boom 9 is installed on the upper end of the water collecting bucket bracket 8. 6 In the middle, the pull rope 7 is connected to the water collecting bucket 10 after passing through the first fixed pulley 11, the second fixed pulley 12 and the third fixed pulley 13. The middle part of the water collecting bucket bracket 8 fixes one end of the overturning rope 14, and the other end of the overturning rope 14 is connected to the water collecting bucket. 10 Bottom side binding. The solar panel of the solar street light body 1 is set obliquely, the lower movement limit of the cleaning brush 6 exceeds the lower end of the solar panel, the upper movement limit of the cleaning brush 6 exceeds the lower end of the solar panel, reset the auxiliary iron block, the cleaning brush 6 and the slider The total weight of 5 is greater than the mass of the empty bucket 10 of the water collecting bucket, and the total weight of the reset auxiliary iron block, the cleaning brush 6 and the slider 5 is less than the mass of the water collecting bucket 10 filled with water; when the water collecting bucket 10 is empty, the cleaning brush 6 is The function of the reset auxiliary iron block stays at the lower end of the slide rail 4, that is, at the lower end of the solar panel; when the water collecting bucket 10 is full of water in rainy days, the water collecting bucket 10 moves downward due to the action of gravity, thereby pulling the cleaning brush 6 along the slide rail to the solar energy The upper part of the solar panel moves to scrub the solar panels, and after the water collecting bucket 10 falls for a certain distance (adjust the length of the drawstring and the height of the water collecting bucket bracket 8, so that the cleaning brush 6 can move along the entire solar panel when the water collecting bucket 10 moves, and the collecting The water bucket 10 will not touch the solar panel after falling), the turning rope 14 makes the water collecting bucket turn over, and the water in the bucket is poured out. Repeatedly, the solar panel cleaning is realized.

实施例2Example 2

如图2所示的自清洁太阳能路灯，包括太阳能路灯本体1，太阳能路灯本体1通过固定座3安装在路灯灯杆2上，太阳能路灯本体1包括箱体外壳、LED灯、LED灯罩、光伏逆变器、蓄电池、太阳能电池板，太阳能电池板电性连接光伏逆变器，光伏逆变器电性连接蓄电池，蓄电池电性连接LED灯，LED灯连接光敏开关，通过光敏开关来控制LED灯的通断，箱体外壳的上表面安装太阳能电池板，并且在太阳能电池板与箱体外壳的连接处用密封胶密封，防止雨水漏入太阳能路灯本体1内部，所述箱体外壳的下表面安装LED灯罩，LED灯罩设有透气散热孔，LED灯罩的外延设有向下突出的凸棱，凸棱起到防水雨水流向LED灯罩的透气散热孔的作用，所述透气散热孔处设置散热风扇，散热风扇连接蓄电池，散热风扇还连接设置在LED灯处的温度传感器，LED灯温度过高时，温度传感器的信号作为散热风扇的开关信号，启动散热风扇进行散热。The self-cleaning solar street light as shown in FIG. 2 includes a solar street light body 1, which is installed on the street light pole 2 through a fixing seat 3, and the solar street light body 1 includes a box shell, an LED lamp, an LED lamp shade, a photovoltaic inverter Inverter, battery, solar panel, the solar panel is electrically connected to the photovoltaic inverter, the photovoltaic inverter is electrically connected to the battery, the battery is electrically connected to the LED light, the LED light is connected to the photosensitive switch, and the LED light is controlled by the photosensitive switch. On and off, the solar panel is installed on the upper surface of the box shell, and the connection between the solar panel and the box shell is sealed with sealant to prevent rainwater from leaking into the solar street light body 1. The lower surface of the box shell is installed LED lampshade, the LED lampshade is provided with ventilation and heat dissipation holes, and the extension of the LED lampshade is provided with a convex rib that protrudes downward. The cooling fan is connected to the battery, and the cooling fan is also connected to a temperature sensor arranged at the LED light. When the temperature of the LED light is too high, the signal of the temperature sensor is used as the switching signal of the cooling fan, and the cooling fan is started to dissipate heat.

太阳能路灯本体1的太阳能电池板上方设置清洗刷6，清洗刷6安装在滑动机构上，所述滑动机构是安装在太阳能路灯本体1两侧的滑轨，两侧滑轨4各安装一块滑块5，清洗刷6的两端固定在滑块5上，并且在清洗刷6两端设置复位辅助铁块，太阳能路灯本体1的位于太阳能电池板上端位置处安装竖直的集水桶支架8，集水桶支架8的下端安装第一定滑轮11，集水桶支架8的上端安装第二定滑轮12，并且集水桶支架8上端安装倾斜的或者横向的集水桶吊臂9，集水桶吊臂9的自由端安装第三定滑轮13，拉绳7一端连接清洗刷6中部，拉绳7经过第一定滑轮11、第二定滑轮12、第三定滑轮13后连接集水桶10；参照图4，所述集水桶支架8靠太阳能电池板的一侧开设竖直的圆柱形滑槽15，圆柱形滑槽15内设置滑球16，滑球16连接连杆17，连杆17与集水桶10一侧下沿铰接，集水桶另10一侧下沿设置平衡球18，平衡球18的质量等于滑球16和连杆17的质量，圆柱形滑槽15的下端构成阻挡滑球16的机构(这里采用台阶，根据集水桶10下落极限高度设定台阶高度，可在圆柱形滑槽15底部的台阶上设置橡胶缓冲垫，以防止碰撞损伤连杆17)，圆柱形滑槽15、滑球16、连杆17一起构成了使集水桶10翻转的翻转机构，平衡球18的作用是使集水桶10平衡。圆柱形滑槽15、滑球18、连杆17还有一个作用是使固定集水桶10，使集水桶10只能垂直上下运动或翻转，而且不能左右摇摆，不会因风吹动而晃动，并且也可防止拉绳断裂后集水桶砸伤太阳能电池板。A cleaning brush 6 is arranged above the solar panel of the solar street light body 1, and the cleaning brush 6 is installed on a sliding mechanism. 5. Both ends of the cleaning brush 6 are fixed on the slider 5, and reset auxiliary iron blocks are arranged at both ends of the cleaning brush 6. The solar street lamp body 1 is located at the upper end of the solar panel. The lower end of the bucket bracket 8 is installed with a first fixed pulley 11, the upper end of the bucket bracket 8 is installed with a second fixed pulley 12, and the upper end of the bucket bracket 8 is installed with an inclined or horizontal bucket boom 9, the free The third fixed pulley 13 is installed at the end, and one end of the pull rope 7 is connected to the middle of the cleaning brush 6. The pull rope 7 is connected to the water collecting bucket 10 after passing through the first fixed pulley 11, the second fixed pulley 12 and the third fixed pulley 13; A vertical cylindrical chute 15 is provided on the side of the water collecting bucket bracket 8 which is close to the solar cell panel, and a sliding ball 16 is arranged in the cylindrical sliding groove 15. The lower edge is hinged, and a balance ball 18 is arranged on the lower edge of the other 10 side of the water collecting bucket. The mass of the balance ball 18 is equal to the mass of the sliding ball 16 and the connecting rod 17. Steps, set the step height according to the falling limit height of the water collecting bucket 10. A rubber buffer pad can be set on the steps at the bottom of the cylindrical chute 15 to prevent collision and damage to the connecting rod 17), the cylindrical chute 15, the sliding ball 16, the connecting rod The rods 17 together constitute a turning mechanism for turning the water collecting bucket 10 over, and the function of the balancing ball 18 is to balance the water collecting bucket 10 . The cylindrical chute 15, the sliding ball 18, and the connecting rod 17 also have a function to fix the water collecting bucket 10, so that the water collecting bucket 10 can only move vertically up and down or turn over, and cannot swing left and right, and will not be shaken by the wind. And it can also prevent the water collecting bucket from smashing the solar panel after the pull rope is broken.

本实施例中，集水桶10的位置应满足下落翻转后，雨水倒在太阳能电池板上为佳，具体位置，可通过调节集水桶支架8和集水桶吊臂9的位置来实现。In this embodiment, the position of the water collecting bucket 10 should be such that the rainwater falls on the solar cell panel after falling down.

实施例3Example 3

在实施例2的基础上，拉绳7末端通过三条等长的绳索连接集水桶10，这三条绳索的上端均与拉绳7绑定，这三条伸缩的下端呈正三角形绑定在集水桶10上沿。采用这样的固定方式，结合圆柱形滑槽15、滑球16、连杆17的固定作用，在雨天刮风时也可以保持集水桶10稳定，方便集水。On the basis of Embodiment 2, the end of the pull rope 7 is connected to the water collecting bucket 10 through three ropes of equal length, the upper ends of these three ropes are all bound with the drawing rope 7, and the three telescopic lower ends are bound to the water collecting bucket 10 in a regular triangle. along. By adopting such a fixing method, combined with the fixing functions of the cylindrical chute 15, the sliding ball 16 and the connecting rod 17, the water collecting bucket 10 can be kept stable even when the wind blows in rainy days, which is convenient for water collection.

实施例4Example 4

在实施例1或2的基础上，为了使集水桶10下落后更方便的翻转，翻转更省力。如图3所示，所述集水桶10的中上部安装吊耳19，拉绳7通过两个吊环连接吊耳19，采用这样的方式，翻转机构只需要较小的力即可使集水桶10翻转。特别应注意的是，吊耳19的位置与配置球18、翻转绳19与集水桶10连接位置或者是连杆17铰接位置成90°夹角。On the basis of Embodiment 1 or 2, in order to make it easier to turn over after the water collecting bucket 10 falls, the turning is more labor-saving. As shown in FIG. 3 , a lifting lug 19 is installed on the middle and upper part of the water collecting bucket 10 , and the pull rope 7 is connected to the lifting lug 19 through two rings. In this way, the turning mechanism only needs a small force to make the water collecting bucket 10 . flip. It should be particularly noted that the position of the lifting lug 19 forms an included angle of 90° with the position where the ball 18 is arranged, the position where the turning rope 19 is connected to the water collecting bucket 10 or the position where the connecting rod 17 is hinged.

以上所揭露的仅为本发明一种较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。The above disclosure is only a preferred embodiment of the present invention, and of course, it cannot limit the scope of rights of the present invention. Those of ordinary skill in the art can understand that all or part of the process for realizing the above-mentioned embodiment can be realized according to the rights of the present invention. The equivalent changes required to be made still belong to the scope covered by the invention.

Claims (1)

1.一种自清洁太阳能路灯，包括太阳能路灯本体、设置在太阳能路灯本体的太阳能电池板上方的清洗刷，清洗刷安装在滑动机构上，清洗刷沿滑动机构在太阳能电池板上表面往复滑动，所述太阳能路灯本体通过固定座安装在路灯灯杆上，太阳能路灯本体包括箱体外壳、LED灯、LED灯罩、光伏逆变器、蓄电池、太阳能电池板，太阳能电池板电性连接光伏逆变器，光伏逆变器电性连接蓄电池，蓄电池电性连接LED灯，LED灯连接光敏开关，通过光敏开关来控制LED灯的通断，箱体外壳的上表面安装太阳能电池板，并且在太阳能电池板与箱体外壳的连接处用密封胶密封，所述箱体外壳的下表面安装LED灯罩，LED灯罩设有透气散热孔，所述透气散热孔处设置散热风扇，散热风扇连接蓄电池，散热风扇还连接设置在LED灯处的温度传感器；所述滑动机构是安装在太阳能路灯本体两侧的滑轨，两侧滑轨各安装一块滑块，清洗刷的两端固定在滑块上，并且在清洗刷两端设置复位辅助铁块，太阳能路灯本体的位于太阳能电池板上端位置处安装竖直的集水桶支架，集水桶支架的下端安装第一定滑轮，集水桶支架的上端安装第二定滑轮，并且集水桶支架上端安装倾斜的或者横向的集水桶吊臂，集水桶吊臂的自由端安装第三定滑轮，拉绳一端连接清洗刷中部，拉绳经过第一定滑轮、第二定滑轮、第三定滑轮后连接集水桶，所述集水桶的中上部安装吊耳，拉绳通过两个吊环连接吊耳，拉绳末端通过三条等长的绳索连接集水桶，这三条绳索的上端均与拉绳绑定，这三条绳索的下端呈正三角形绑定在集水桶上沿；其特征在于：集水桶的位置应满足下落翻转后，雨水倒在太阳能电池板上 ，LED灯罩的外延设有向下突出的凸棱，凸棱防止雨水流向LED灯罩的透气散热孔；所述集水桶支架靠太阳能电池板的一侧开设竖直的圆柱形滑槽，圆柱形滑槽内设置滑球，滑球连接连杆，连杆与集水桶一侧下沿铰接，集水桶另一侧下沿设置平衡球，平衡球的质量等于滑球和连杆的质量，圆柱形滑槽的下端构成阻挡滑球的机构，圆柱形滑槽、滑球、连杆一起构成了使集水桶翻转的翻转机构，圆柱形滑槽、滑球、连杆使集水桶只能垂直上下运动或翻转，而且不能左右摇摆，不因风吹动而晃动，并且防止拉绳断裂后集水桶砸伤太阳能电池板；太阳能路灯本体的太阳能电池板是倾斜设置的，清洗刷的下运动极限超出太阳能电池板下端，清洗刷的上运动极限超出太阳能电池板下端，复位辅助铁块、清洗刷和滑块的总重量大于集水桶空桶的质量，复位辅助铁块、清洗刷和滑块的总重量小于集水桶装满水的质量，所述翻转机构用翻转绳替代，翻转绳一端固定在集水桶支架的中部，翻转绳另一端与集水桶底部一侧绑定。1. A self-cleaning solar street light, comprising a solar street light body, a cleaning brush arranged above a solar cell panel of the solar street light body, the cleaning brush is mounted on a sliding mechanism, and the cleaning brush slides back and forth on the surface of the solar cell panel along the sliding mechanism, The solar street lamp body is installed on the street lamp pole through a fixing seat, and the solar street lamp body includes a box shell, an LED lamp, an LED lampshade, a photovoltaic inverter, a battery, and a solar panel, and the solar panel is electrically connected to the photovoltaic inverter. , The photovoltaic inverter is electrically connected to the battery, the battery is electrically connected to the LED light, the LED light is connected to the photosensitive switch, and the on-off of the LED light is controlled by the photosensitive switch. The connection with the box shell is sealed with a sealant, and the lower surface of the box shell is equipped with an LED lampshade, and the LED lampshade is provided with ventilation and heat dissipation holes. The temperature sensor is connected to the LED lamp; the sliding mechanism is a slide rail installed on both sides of the solar street light body, a slide block is installed on each of the slide rails on both sides, and the two ends of the cleaning brush are fixed on the slide block, and when cleaning A reset auxiliary iron block is arranged at both ends of the brush, a vertical water collecting bucket bracket is installed on the solar street light body at the upper end of the solar panel, a first fixed pulley is installed at the lower end of the water collecting bucket bracket, and a second fixed pulley is installed at the upper end of the water collecting bucket bracket. And the upper end of the water collection bucket bracket is installed with an inclined or horizontal water collection bucket boom, the free end of the water collection bucket boom is installed with a third fixed pulley, one end of the pull rope is connected to the middle of the cleaning brush, and the pull rope passes through the first fixed pulley, the second fixed pulley, The third fixed pulley is connected to the water collecting bucket, the middle and upper part of the water collecting bucket is installed with lifting lugs, the pull rope is connected to the lifting lug through two lifting rings, and the end of the pulling rope is connected to the water collecting bucket through three ropes of equal length. The lower ends of the three ropes are bound to the upper edge of the water collecting bucket in the form of a regular triangle; it is characterized in that: the position of the water collecting bucket should be such that after the falling and overturning, the rainwater falls on the solar panel, and the extension of the LED lampshade is provided with downward The protruding ridges prevent rainwater from flowing to the ventilation and heat dissipation holes of the LED lampshade; the side of the water collecting bucket bracket close to the solar panel is provided with a vertical cylindrical chute, and the cylindrical chute is provided with sliding balls, and the sliding balls are connected Connecting rod, the connecting rod is hinged with the lower edge of one side of the water collecting bucket, and a balance ball is arranged on the lower edge of the other side of the water collecting bucket. The mass of the balance ball is equal to the mass of the sliding ball and the connecting rod. , Cylindrical chute, sliding ball and connecting rod together constitute a turning mechanism for turning the water collecting bucket. The wind blows and shakes, and prevents the water collecting bucket from smashing the solar panel after the pull rope is broken; the solar panel of the solar street light body is set obliquely, the lower movement limit of the cleaning brush exceeds the lower end of the solar panel, and the upper movement limit of the cleaning brush Beyond the lower end of the solar panel, the total weight of the reset auxiliary iron block, cleaning brush and slider is greater than the mass of the empty water collection bucket, and the reset auxiliary iron block, The total weight of the cleaning brush and the slider is less than the mass of the water collecting bucket filled with water. The turning mechanism is replaced by a turning rope. One end of the turning rope is fixed in the middle of the water collecting bucket bracket, and the other end of the turning rope is bound to the bottom side of the water collecting bucket.
CN201711380902.2A 2017-12-20 2017-12-20 A self-cleaning solar street light Active CN108240600B (en)

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