LED wisdom street lamp with protective structure
Technical Field
The utility model relates to the technical field of LED intelligent street lamps, in particular to an LED intelligent street lamp with a protection structure.
Background
Street lamps are an indispensable public carrier for serving urban illumination, are one of the 'door faces' of public images of a city or region, and in recent years, building smart cities and promoting urban development are put into important working categories by countries, and LED smart street lamps are important components of smart cities.
At present, the solar photovoltaic panel is arranged on the LED intelligent street lamp, but the solar photovoltaic panel is easy to shake and damage under a severe weather environment, so that certain potential safety hazards exist.
Disclosure of utility model
The utility model aims to provide an LED intelligent street lamp with a protective structure, which is convenient for protecting a solar panel in severe weather and rain and avoiding damage to the solar panel.
In order to achieve the aim, the LED intelligent street lamp with the protection structure comprises a stand column, wherein the top of the stand column is fixedly connected with a mounting top plate, the bottom of the mounting top plate is fixedly connected with an LED lamp, the top of the mounting top plate is fixedly connected with a fixing bracket, and the top of the fixing bracket is fixedly connected with a solar panel;
The inside of the installation roof is provided with a storage groove, the inside of the storage groove is connected with a sliding block in a sliding way, the side wall of the sliding block is fixedly connected with a connecting rod, one end of the connecting rod, which is positioned outside the installation roof, is fixedly connected with a protective cover, the top of the installation roof is also fixedly connected with a double-shaft motor, the double-shaft motor is positioned on the right side of a fixed support, the output shaft of the double-shaft motor is fixedly connected with a screw rod, one end, which is far away from the double-shaft motor, of the screw rod is fixedly connected with a limiting block, and the screw rod is in threaded connection with the protective cover;
one side of the protective cover, which is close to the solar panel, is fixedly connected with a telescopic rod, one end of the telescopic rod, which is far away from the protective cover, is fixedly connected with a clamping plate, a spring is fixedly connected between the clamping plate and the protective cover, and the spring is sleeved on the telescopic rod;
The quantity of protection casing is provided with two to the symmetry sets up in the front and back both sides of solar panel, the front side the top fixedly connected with wind speed wind direction sensor of protection casing, the rear side the top fixedly connected with air temperature humidity transducer of protection casing, the inside of stand is provided with the installation cavity, the inside of installation cavity is provided with the controller.
According to the LED intelligent street lamp with the protection structure, an access door is fixedly connected to the right side wall of the upright post through a fastening bolt, and the access door is arranged corresponding to the installation cavity.
According to the LED wisdom street lamp with protective structure, the inside of stand still is provided with energy storage battery to energy storage battery is located the top of installation cavity, LED lamp, solar panel, biax motor, air temperature humidity sensor, wind speed wind direction sensor and energy storage battery all with controller electric connection, LED lamp, solar panel and biax motor all with energy storage battery electric connection.
According to the LED intelligent street lamp with the protection structure, the base is fixedly connected with the bottom of the upright post, and the threaded hole is formed in the base.
According to an LED wisdom street lamp with protective structure, accomodate the quantity of groove, slider and connecting rod and all be provided with four to two correspond the setting for a set of and protection casing.
According to the LED intelligent street lamp with the protection structure, the side surface shape of the protection cover is L-shaped, four telescopic rods and four springs are arranged on each protection cover and distributed at four corners of the clamping plate, and the clamping plate is made of rubber materials.
The scheme has the beneficial effects that:
1. According to the solar panel, the storage groove, the sliding block, the connecting rod, the protective cover, the double-shaft motor and the screw rod are arranged, so that the solar panel can be protected in severe weather and rain, and damage to the solar panel is avoided.
2. According to the utility model, the telescopic rod, the clamping plate and the spring are arranged, so that the solar panel after being stored is positioned conveniently, and the stability of the solar panel in the storage process is ensured.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic diagram of the whole structure of an LED intelligent street lamp with a protection structure;
FIG. 2 is a bottom view of an LED intelligent street lamp with a protective structure according to the present utility model;
FIG. 3 is a right side view of an LED intelligent street lamp with a protective structure according to the present utility model;
FIG. 4 is a side cross-sectional view of a mounting top plate of an LED intelligent street lamp with a protective structure according to the present utility model;
Fig. 5 is a schematic diagram of the structure a in fig. 3.
Legend description:
1. A column; 2, a mounting top plate, 3, an LED lamp, 4, a fixed bracket, 5, a solar panel, 6, a storage groove, 7, a sliding block, 8, a connecting rod, 9, a protective cover, 10, a double-shaft motor, 11, a screw rod, 12, a limiting block, 13, a telescopic rod, 14, a clamping plate, 15, a spring, 16, an air temperature and humidity sensor, 17, a wind speed and direction sensor, 18, a base, 19 and an access door.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, the embodiment of the utility model provides an LED intelligent street lamp with a protection structure, which comprises a stand column 1, wherein the top of the stand column 1 is fixedly connected with a mounting top plate 2, the bottom of the mounting top plate 2 is fixedly connected with an LED lamp 3, the top of the mounting top plate 2 is fixedly connected with a fixing bracket 4, and the top of the fixing bracket 4 is fixedly connected with a solar panel 5;
The inside of the mounting top plate 2 is provided with a storage groove 6, the storage groove 6 is arranged, the connecting rod 8 can slide forwards and backwards conveniently, the inside of the storage groove 6 is connected with a sliding block 7 in a sliding mode, the sliding block 7 mainly plays a limiting role, the connecting rod 8 is prevented from falling off from the inside of the storage groove 6, a connecting rod 8 is fixedly connected to the side wall of the sliding block 7, the connecting rod 8 mainly limits the protective cover 9, the protective cover 9 is enabled to slide stably, one end of the connecting rod 8, which is positioned outside the mounting top plate 2, is fixedly connected with the protective cover 9, the protective cover 9 mainly covers the solar panel 5 for protection, the top of the mounting top plate 2 is fixedly connected with a double-shaft motor 10, the double-shaft motor 10 is positioned on the right side of the fixed support 4, the double-shaft motor 10 is mainly used for controlling the screw rod 11 to rotate, so that two protective covers 9 are controlled to be opened and closed, the screw rod 11 is fixedly connected to an output shaft of the double-shaft motor 10, one end of the screw rod 11, which is far away from the double-shaft motor 10, is fixedly connected with a limiting block 12, and the screw rod 11 is in threaded connection with the protective cover 9;
One side of the protective cover 9, which is close to the solar panel 5, is fixedly connected with a telescopic rod 13, one end of the telescopic rod 13, which is far away from the protective cover 9, is fixedly connected with a clamping plate 14, a spring 15 is fixedly connected between the clamping plate 14 and the protective cover 9, and the spring 15 is sleeved on the telescopic rod 13, and by arranging the telescopic rod 13, the clamping plate 14 and the spring 15, the solar panel 5 after being stored is conveniently positioned, and the stability of the solar panel 5 in the storage process is ensured;
The number of the shields 9 is provided with two, and symmetrically disposed on both front and rear sides of the solar panel 5, the top of the front side shield 9 is fixedly connected with a wind speed and direction sensor 17, the top of the rear side shield 9 is fixedly connected with an air temperature and humidity sensor 16, the inside of the column 1 is provided with a mounting chamber, the inside of the mounting chamber is provided with a controller, the wind speed and direction sensor 17 is mainly used for detecting the wind speed in the environment, and the detected value is sent to the controller, when the value is lower than a preset value, the biaxial motor 10 controls the two shields 9 to be opened (when the two shields 9 are in the opened position, the biaxial motor 10 is not operated), when the value is higher than the preset value, the biaxial motor 10 is started to be operated, and controls the two shields 9 to be closed when the value is higher than the preset value, the air temperature and humidity sensor 16 is mainly used for detecting the humidity in the environment, and the detected value is sent to the controller, when the value is lower than the preset value, the biaxial motor 10 controls the two shields 9 to be opened (when the two shields 9 are in the opened position, the biaxial motor 10 is not operated), and when the value is higher than the preset value, the biaxial motor 10 is controlled to be started to be closed.
The right side wall of the upright post 1 is fixedly connected with an access door 19 through a fastening bolt, the access door 19 is correspondingly arranged with the installation cavity, an energy storage battery is further arranged in the upright post 1 and is positioned above the installation cavity, the LED lamp 3, the solar panel 5, the double-shaft motor 10, the air temperature and humidity sensor 16, the wind speed and direction sensor 17 and the energy storage battery are electrically connected with the controller, the LED lamp 3, the solar panel 5 and the double-shaft motor 10 are electrically connected with the energy storage battery, the base 18 is fixedly connected with the bottom of the upright post 1, and a threaded hole is formed in the base 18.
The quantity of accomodating groove 6, slider 7 and connecting rod 8 all is provided with four to two are a set of setting that corresponds with protection casing 9, and the side shape of protection casing 9 is L shape, all is provided with four telescopic links 13 and four springs 15 on every protection casing 9, and distributes in the four corners of splint 14, and splint 14 adopts rubber materials to make, avoids pressing from both sides the solar panel 5 bad.
The working principle is that in the working process of the LED street lamp, an air temperature and humidity sensor 16 and a wind speed and direction sensor 17 monitor the environment, when heavy rain or heavy wind comes, the double-shaft motor 10 controls the screw rod 11 to rotate, and further controls the two protective covers 9 to be closed, and meanwhile, the clamping plate 14 clamps and fixes the solar panel 5 under the action of the spring 15.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.