CN209839933U - A hidden energy-saving solar street lamp - Google Patents

Abstract

The utility model discloses a hidden energy-saving solar street lamp, which comprises a lamp post, a first gear, a first threaded rod, a lamp head cover, a solar battery panel, a second motor, a push rod and a lamp post unit. The lamp post has Composed of multiple light pole units, the first shaft is plugged under the first motor, the first gear is sleeved on the first shaft, the left side of the first gear is meshed with the second gear, and the second gear is plugged There is a first threaded rod, the first threaded rod is an external threaded rod, the first threaded rod is connected with a second threaded rod, the second threaded rod is an internal threaded rod, and a sliding sleeve is installed on the side of the connecting rod away from the connecting seat; A battery is installed on the upper left side of the base, a control switch is installed on the lower left side of the light pole, a plurality of street lamps are evenly distributed under the left and right sides of the lamp cap, and a second motor is installed on the left side of the lamp cap. The utility model is composed of a plurality of light pole units by setting the light pole, which is more convenient for disassembly and transportation.

Description

A hidden energy-saving solar street lamp

technical field

The utility model relates to the field of energy-saving solar street lamps, in particular to a hidden energy-saving solar street lamp.

Background technique

Street lamps are lamps that provide lighting functions for roads. They generally refer to lamps within the range of road lighting in traffic lighting. Street lamp lighting needs to consume a lot of electric energy. With the development of science and technology, solar energy has been applied to street lamps. Solar street lamps use solar photovoltaic cells A street lamp that provides electric energy. Solar energy is a green and environmentally friendly new energy source that is inexhaustible. The use of solar street lamps has positive significance for alleviating the shortage of conventional energy sources.

Most of the existing solar street lights have relatively simple structures, and they maintain the same state whether it is day or night. During long-term use, the solar panels are prone to dust, which reduces the efficiency of the solar panels. Also keep the working condition, the solar panel is exposed to wind and rain, which reduces the service life of the solar panel.

Utility model content

The purpose of this utility model is to provide a hidden energy-saving solar street lamp to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A hidden energy-saving solar street lamp, including a lamp post, a first gear, a first threaded rod, a lamp cover, a solar panel, a second motor, a top rod and a lamp post unit, and the lamp post has a plurality of lamp post units Composed of individuals, the upper and lower adjacent two light pole units are fastened together by screw connection, the lamp head cover is installed above the light pole, the base is installed under the light pole, and the right side above the base is installed The first motor, the first shaft is plugged under the first motor, the first gear is sleeved on the first shaft, the left side of the first gear is engaged with the second gear, and the second gear is plugged with the first thread Rod, the first threaded rod is an external threaded rod, the first threaded rod is connected with a second threaded rod, the second threaded rod is an internal threaded rod, a bearing seat is installed above the second threaded rod, and a push rod is installed on the bearing seat , a pin shaft is installed on the ejector rod, two solar panels are symmetrically installed on the pin shaft, a connecting seat is installed on the side of the two solar panels away from each other, a connecting rod is installed on the connecting seat, and the connecting rod is far away from the side of the connecting seat A sliding sleeve is installed on one side, and the sliding sleeve is sleeved on the sliding rod; a battery is installed on the upper left side of the base, a control switch is installed on the lower left side of the light pole, and a plurality of In the street lamp, a second motor is installed above the left side of the lamp cover.

As a further solution of the present invention: the side of the sliding rod close to the solar cell panel is provided with a limit block, and the side of the sliding rod far away from the solar cell panel is fixedly connected with the lamp cover by welding.

As a further solution of the utility model: a generator is installed above the right side of the light pole, and a fan is installed in the middle of the left and right sides of the lamp cover, and the fan and the generator are electrically connected through wires.

As a further solution of the present utility model: a third threaded rod is installed on the right side of the second motor, a threaded sleeve is sleeved on the third threaded rod, a cleaning plate is installed under the threaded sleeve, and the bottom of the cleaning plate is uniformly arranged There are multiple cleaning brushes.

As a further solution of the utility model: slide grooves are arranged on the front and rear sides of the lamp cap, and the front and rear sides of the cleaning plate are installed on the slide grooves.

Compared with the prior art, the utility model is more convenient to disassemble and transport by setting the light pole as a plurality of individual light pole units; by setting the first motor, rotating shaft, first gear, second gear, and first thread The cooperative use of the rod, the second threaded rod and the ejector rod enables the solar panel to be stretched when there is sunlight, and folded and hidden in the lamp cover when there is no sunlight, which can reduce dust falling on the solar panel and increase solar energy. The service life of the solar panel; by setting the cooperation between the second motor, the third threaded rod, the threaded sleeve and the cleaning plate, the cleaning brush can clean the surface of the solar panel and keep the surface of the solar panel clean; The combined use of the installed fan and the generator can generate wind power and charge the storage battery in the absence of sunlight or at night, which is more energy-saving.

Description of drawings

Fig. 1 is a structural schematic diagram of a hidden energy-saving solar street lamp.

Fig. 2 is a top view sectional structural schematic diagram of a lamp cover in a hidden energy-saving solar street lamp.

Fig. 3 is a schematic top view structure diagram of a solar battery panel in a hidden energy-saving solar street lamp.

Fig. 4 is a structural schematic diagram of an individual light pole unit in a hidden energy-saving solar street light.

In the figure: 1. light pole; 2. base; 3. first motor; 4. first shaft; 5. first gear; 6. second gear; 7. first threaded rod; 8. battery; 9. control switch; 10, generator; 11, lamp cover; 12, street lamp; 13, sliding rod; 14, sliding sleeve; 15, limit block; 16, pin shaft; 17, solar panel; 18, connecting rod; 19, Connecting seat; 20, third threaded rod; 21, fan; 22, second motor; 23, threaded sleeve; 24, cleaning plate; 25, cleaning brush; 26, second threaded rod; 27, ejector rod; 28, bearing seat; 29, chute; 101, individual light pole unit.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figures 1-4, a hidden energy-saving solar street lamp, including a lamp post 1, a first gear 5, a first threaded rod 7, a lamp cover 11, a solar panel 17, a second motor 22, a top rod 27 and a lamp Pole unit individual 101; the light pole 1 is composed of a plurality of light pole unit individuals 101, and the upper and lower adjacent two light pole unit individuals 101 are fastened together by threaded connection. By setting the light pole 1 A plurality of light pole unit individuals 101 are threaded to make the light pole 1 easy to disassemble and transport. A lamp head cover 11 is installed above the light pole 1, a base 2 is installed below the light pole 1, and a second light is installed on the right side above the base 2. A motor 3, the model of the first motor 3 is Y160M1-2, 11KW, 3000r/min, the first rotating shaft 4 is plugged under the first motor 3, the first rotating shaft 4 is sleeved with the first gear 5, the first The left side of the gear 5 is meshed with a second gear 6, the second gear 6 is plugged with a first threaded rod 7, the first threaded rod 7 is an external threaded rod, and the first threaded rod 7 is connected with a second threaded rod 26 , the second threaded rod 26 is an internal threaded rod, a bearing seat 28 is installed above the second threaded rod 26, a push rod 27 is installed on the bearing seat 28, a pin shaft 16 is installed on the push rod 27, and the pin shaft 16 is symmetrically installed There are two solar panels 17, and a connecting seat 19 is installed on the side where the two solar panels 17 are far away from each other. , the sliding sleeve 14 is sleeved on the sliding rod 13, the side of the sliding rod 13 close to the solar panel 17 is provided with a limit block 15, and the side of the sliding rod 13 away from the solar panel 17 and the lamp cover 11 are welded firmly connected together.

A battery 8 is installed on the upper left side of the base 2, a control switch 9 is installed on the left side of the light pole 1, the control switch 9 is a PLC controller, a generator 10 is installed on the right side of the light pole 1, and a lamp cover 11 A fan 21 is installed in the middle of the left and right sides, and the fan 21 and the generator 10 are electrically connected by wires. By arranging the fan 21 and the generator 10, the storage battery 8 can be generated by wind power, so that the solar panel can It is also possible to charge the storage battery 8. A plurality of street lamps 12 are evenly distributed under the left and right sides of the lamp cap 11. A second motor 22 is installed above the left side of the lamp cap 11. The model of the second motor 22 is Y160M-6. 7.5KW, 1500r/min, a third threaded rod 20 is installed on the right side of the second motor 22, a threaded sleeve 23 is sleeved on the third threaded rod 20, a cleaning plate 24 is installed under the threaded sleeve 23, and the cleaning plate 24 A plurality of cleaning brushes 25 are evenly distributed below.

As shown in Figure 3, the front and rear sides of the lamp cover 11 are provided with chute 29, and the front and rear sides of the cleaning plate 24 are installed on the chute 29, when the solar panel 17 is stretched, by the second motor 22 Forward rotation or reverse rotation drives the third threaded rod 20 to rotate, and the third threaded rod 20 drives the threaded sleeve 23 to reciprocate left and right. Through the cooperative use of the threaded sleeve 23 and the cleaning plate 24, the cleaning brush 25 can reciprocate left and right for the solar panel. 17 to keep the surface of the solar panel 17 clean.

During the use of the utility model, during normal operation, the first motor 3 rotates to drive the rotating shaft 4 to rotate, the rotating shaft 4 drives the first gear 5 to rotate, the first gear 5 drives the second gear 6 to rotate, and the second gear 6 drives the first gear to rotate. The threaded rod 7 rotates, the first threaded rod 7 drives the second threaded rod 26 to move upward, the second threaded rod 26 drives the ejector rod 27 to move upward, and the ejector rod 27 pushes the two solar panels 17 to move upward and spread out to both sides, The solar panels 17 on the left and right sides respectively drive the lower connecting rod 18 to move to both sides, and the connecting rod 18 drives the sliding sleeve 14 to move on the sliding rod 13, and finally the two solar panels 17 are horizontally stretched in the lamp head cover 11 When a large amount of dust is attached on the solar panel 17, the forward or reverse rotation of the second motor 22 drives the third threaded rod 20 to rotate, and the third threaded rod 20 drives the threaded sleeve 23 to move back and forth, and the threaded sleeve 23 and cleaning The cooperative use of plate 24 makes the cleaning brush 25 move back and forth to the left and right to clean the surface of the solar panel 17 and keep the surface of the solar panel 17 clean; when there is no sunlight or at night, the control switch 9 controls the first motor 3 to reverse Rotate to make the push rod 27 move downward, and the push rod 27 drives the solar panels 17 on the left and right sides to come closer and fit together, and hide them in the lamp cover 11. At this time, the battery can be adjusted by the cooperation of the fan 21 and the generator 10. 8 to charge.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (5)

1. A hidden energy-saving solar street lamp comprises a lamp post (1), a first gear (5), a first threaded rod (7), a lamp cap cover (11), a solar cell panel (17), a second motor (22), a top rod (27) and lamp post unit bodies (101), and is characterized in that the lamp post (1) is composed of a plurality of lamp post unit bodies (101), the two lamp post unit bodies (101) which are adjacent up and down are fastened and connected together in a threaded connection mode, the lamp cap cover (11) is installed above the lamp post (1), a base (2) is installed below the lamp post (1), a first motor (3) is installed on the right side above the base (2), a first rotating shaft (4) is inserted below the first motor (3), the first rotating shaft (4) is sleeved with the first gear (5), the left side of the first gear (5) is meshed and connected with the second gear (6), a first threaded rod (7) is inserted into the second gear (6), the first threaded rod (7) is an external threaded rod, a second threaded rod (26) is connected onto the first threaded rod (7), the second threaded rod (26) is an internal threaded rod, a bearing seat (28) is installed above the second threaded rod (26), an ejector rod (27) is installed on the bearing seat (28), a pin shaft (16) is installed on the ejector rod (27), two solar cell panels (17) are symmetrically installed on the pin shaft (16), a connecting seat (19) is installed on one side, away from each other, of the two solar cell panels (17), a connecting rod (18) is installed on the connecting seat (19), a sliding sleeve (14) is installed on one side, away from the connecting seat (19), of the connecting rod (18), and the sliding sleeve (14) is sleeved on the sliding; the lamp holder is characterized in that a storage battery (8) is installed on the left side of the upper portion of the base (2), a control switch (9) is installed below the left side of the lamp pole (1), a plurality of street lamps (12) are evenly distributed below the left side and the right side of the lamp holder cover (11), and a second motor (22) is installed above the left side of the lamp holder cover (11).

2. The hidden energy-saving solar street lamp as claimed in claim 1, wherein a limiting block (15) is disposed on a side of the sliding rod (13) close to the solar panel (17), and a side of the sliding rod (13) away from the solar panel (17) is fixedly connected with the lamp cap cover (11) by welding.

3. The hidden energy-saving solar street lamp as claimed in claim 1, wherein the generator (10) is installed above the right side of the lamp post (1), the fan (21) is installed in the middle of the left side and the right side of the lamp cap (11), and the fan (21) and the generator (10) are electrically connected through a wire.

4. The hidden energy-saving solar street lamp according to claim 1, characterized in that a third threaded rod (20) is installed on the right side of the second motor (22), a threaded sleeve (23) is sleeved on the third threaded rod (20), a cleaning plate (24) is installed below the threaded sleeve (23), and a plurality of cleaning brushes (25) are uniformly distributed below the cleaning plate (24).

5. The hidden energy-saving solar street lamp as claimed in claim 1, wherein the lamp head cover (11) is provided with sliding grooves (29) at the front and back sides, and the cleaning plate (24) is mounted on the sliding grooves (29) at the front and back sides.