CN214119883U

CN214119883U - Solar street lamp with adjustable function

Info

Publication number: CN214119883U
Application number: CN202022447369.0U
Authority: CN
Inventors: 林文广
Original assignee: Shidian Guanghe Technology Co ltd
Current assignee: Shidian Guanghe Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-03
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a solar street lamp with adjustable function, the on-line screen storage device comprises a base, the upside fixed mounting of base has the stand, and the upside fixed mounting of stand has the dead lever, and the upper end fixed mounting of dead lever has solid fixed ring, and the inside fixed mounting of stand has first motor, and the output fixed mounting of first motor has first threaded rod, and the outside threaded connection of first threaded rod has the bracing piece, and the fixed mounting of bracing piece has the fixing base, and the upside of fixing base is rotated and is connected with the chassis, and the upside fixed mounting on chassis has the support. The utility model discloses a second motor drives first bevel gear and rotates, and first bevel gear drives the pivot through its surface engagement's second bevel gear and rotates, and the pivot drives chassis and support rotation, and then makes solar cell panel carry out the adjustment of angle, makes solar cell panel carry out the conversion of light energy with great illumination receiving angle all the time, improves the conversion efficiency of sunlight, has improved the device's practicality.

Description

Solar street lamp with adjustable function

Technical Field

The utility model relates to a street lamp field specifically is a solar street lamp with adjustable function.

Background

The solar energy is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy. The solar street lamp adopts the crystalline silicon solar cell to supply power and is used for replacing the traditional street lamp for public electric power illumination.

Most of the existing solar street lamps are fixedly installed and do not have the adjusting function, and the supports of the solar panels are also fixed, so that the light energy conversion efficiency is low, and the use is limited.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a solar street lamp with adjustable function.

In order to achieve the above object, the utility model provides a following technical scheme: a solar street lamp with adjustable function comprises a base, wherein a stand column is fixedly mounted on the upper side of the base, a fixed rod is fixedly mounted on the upper side of the stand column, a fixed ring is fixedly mounted at the upper end of the fixed rod, a first motor is fixedly mounted in the stand column, a first threaded rod is fixedly mounted at the output end of the first motor, a supporting rod is in threaded connection with the outer side of the first threaded rod, a fixed seat is fixedly mounted at the end of the supporting rod, a chassis is rotatably connected to the upper side of the fixed seat, a support is fixedly mounted at the upper side of the chassis, a solar panel is fixedly mounted at the upper side of the support, a protective shell is fixedly mounted at the upper side of the chassis, a storage battery and an inverter are fixedly mounted in the protective shell, a fixed cylinder is fixedly mounted at one side of the fixed seat, and a connecting rod is slidably connected in the fixed cylinder, the other end fixed mounting of connecting rod has the lamp stand, the downside fixed mounting of lamp stand has the light.

Preferably, the lower extreme fixed mounting of bracing piece has the spacing ring, spacing ring and dead lever sliding connection, bracing piece and solid fixed ring sliding connection.

Preferably, a groove is formed in the fixing seat, a second motor is fixedly mounted at the bottom of the groove, a first bevel gear is fixedly mounted at the output end of the second motor, a rotating shaft is rotatably connected to the bottom of the groove, a second bevel gear is fixedly mounted on the outer side of the rotating shaft, the first bevel gear is meshed with the second bevel gear, and the upper end of the rotating shaft is fixedly connected with the chassis.

Preferably, the inside fixed mounting of fixing base has the third motor, the output end fixed mounting of third motor has the second threaded rod, second threaded rod and connecting rod threaded connection.

Preferably, one end fixed mounting of connecting rod has the stopper, stopper and second threaded rod threaded connection, and stopper and solid fixed cylinder sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a second motor drives first bevel gear and rotates, first bevel gear drives the pivot through its surface engagement's second bevel gear and rotates, the pivot drives chassis and support rotation, and then make solar cell panel carry out the adjustment of angle, make solar cell panel carry out the conversion of light energy with great illumination receiving angle all the time, the conversion efficiency of sunlight is improved, the practicality of the device is improved, transmission relation through first bevel gear and second bevel gear, solar cell panel angle pivoted precision can be improved, and convenient to use is controlled.

2. The utility model discloses a first motor drives first threaded rod and rotates, and first threaded rod drives the bracing piece rebound of its outside threaded connection, and the bracing piece drives fixing base rebound, and then drives light rebound, has realized the regulation of solar street lamp height, can carry out appropriate adjustment according to the road conditions of difference, has improved the device's practicality, and wherein the setting of dead lever, solid fixed ring and spacing ring has improved the stability of bracing piece when removing.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

FIG. 3 is a schematic structural view of the cross section of the present invention;

fig. 4 is a partially enlarged schematic structural view of fig. 3 according to the present invention.

In the figure: the solar energy storage device comprises a base 1, a column 2, a fixing rod 3, a fixing ring 4, a first motor 5, a first threaded rod 6, a supporting rod 7, a limiting ring 8, a fixing seat 9, a fixing barrel 10, a third motor 11, a connecting rod 12, a lamp holder 13, a lighting lamp 14, a chassis 15, a bracket 16, a solar panel 17, a protective shell 18, a storage battery 19, an inverter 20, a second threaded rod 21, a limiting block 22, a groove 23, a second motor 24, a rotating shaft 25, a first bevel gear 26 and a second bevel gear 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a solar street lamp with adjustable function comprises a base 1, a vertical column 2 is fixedly installed on the upper side of the base 1, a fixing rod 3 is fixedly installed on the upper side of the vertical column 2, a fixing ring 4 is fixedly installed on the upper end of the fixing rod 3, a first motor 5 is fixedly installed inside the vertical column 2, a first threaded rod 6 is fixedly installed on the output end of the first motor 5, a supporting rod 7 is connected to the outer side of the first threaded rod 6 through a thread, a limiting ring 8 is fixedly installed on the lower end of the supporting rod 7, the limiting ring 8 is slidably connected with the fixing rod 3, the supporting rod 7 is slidably connected with the fixing ring 4, a fixing seat 9 is fixedly installed on the end of the supporting rod 7, a chassis 15 is rotatably connected to the upper side of the fixing seat 9, a bracket 16 is fixedly installed on the upper side of the chassis 15, a solar cell panel 17 is fixedly installed on the upper side of the bracket 16, and a protective shell 18 is fixedly installed on the upper side of the chassis 15, the inside fixed mounting of protecting crust 18 has battery 19 and dc-to-ac converter 20, one side fixed mounting of fixing base 9 has solid fixed cylinder 10, the inside sliding connection of solid fixed cylinder 10 has connecting rod 12, the other end fixed mounting of connecting rod 12 has lamp stand 13, the downside fixed mounting of lamp stand 13 has light 14, it rotates to drive first threaded rod 6 through first motor 5, first threaded rod 6 drives bracing piece 7 the rebound of its outside threaded connection, bracing piece 7 drives fixing base 9 and moves up, and then drive light 14 rebound, the regulation of solar street lamp height has been realized, can suitably adjust according to the road conditions of difference, the device's practicality has been improved, wherein dead lever 3, gu setting up of fixed ring 4 and spacing ring 8 has improved the stability of bracing piece 7 when the removal.

Referring to fig. 3 and 4, a groove 23 is formed inside the fixing base 9, a second motor 24 is fixedly installed at the bottom of the groove 23, a first bevel gear 26 is fixedly installed at the output end of the second motor 24, a rotating shaft 25 is rotatably connected to the bottom of the groove 23, a second bevel gear 27 is fixedly installed outside the rotating shaft 25, the first bevel gear 26 is engaged with the second bevel gear 27, the upper end of the rotating shaft 25 is fixedly connected to the chassis 15, the first bevel gear 26 is driven to rotate by the second motor 24, the rotating shaft 25 is driven to rotate by the first bevel gear 26 engaged with the surface of the first bevel gear 27, the chassis 15 and the bracket 16 are driven to rotate by the rotating shaft 25, so that the solar panel 17 performs angle adjustment, the solar panel 17 always performs light energy conversion at a larger illumination receiving angle, the sunlight conversion efficiency is improved, the practicability of the device is improved, and through the transmission relationship between the first bevel gear 26 and the second bevel gear 27, can improve the precision of solar cell panel 17 angle of rotation, the control of being convenient for, convenient to use, and at fixed place, the best illumination angle of different time quantums is fixed, can be in advance to the leading-in PLC controller of the data of the best illumination angle of different time quantums, carry out the regulation of angle to solar cell panel by PLC controller control second motor, wherein the model of PLC controller is FX 3U-80M.

Please refer to fig. 3 and 4, the inside fixed mounting of the fixing base 9 has a third motor 11, the output fixed mounting of the third motor 11 has a second threaded rod 21, the second threaded rod 21 is in threaded connection with a connecting rod 12, one end fixed mounting of the connecting rod 12 has a stopper 22, the stopper 22 is in threaded connection with the second threaded rod 21, and the stopper 22 is in sliding connection with the fixed cylinder 10, the second threaded rod is driven by the third motor to rotate, the second threaded rod drives the connecting rod of the outside threaded connection to move to the outside, the connecting rod drives the lamp holder and the illuminating lamp to move to the outside, thereby realizing the adjustment of the extending length of the illuminating lamp, adapting to the illumination requirements of different road conditions, and improving the practicability of the device.

In summary, the following steps: the solar street lamp with the adjustable function drives the first bevel gear 26 to rotate through the second motor 24, the first bevel gear 26 drives the rotating shaft 25 to rotate through the second bevel gear 27 meshed with the surface of the first bevel gear 26, the rotating shaft 25 drives the chassis 15 and the bracket 16 to rotate, and further the solar panel 17 is adjusted in angle, so that the solar panel 17 always converts light energy at a larger illumination receiving angle, the conversion efficiency of sunlight is improved, the practicability of the device is improved, the precision of the angle rotation of the solar panel 17 can be improved through the transmission relation between the first bevel gear 26 and the second bevel gear 27, the control is convenient, the use is convenient, and in a fixed place, the optimal illumination angles in different time periods are fixed, data of the optimal illumination angles in different time periods can be led into the PLC in advance, the PLC controls the second motor to adjust the angle of the solar panel, the PLC controller is FX 3U-80M.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar street lamp with adjustable function, includes base (1), its characterized in that: the solar energy power generation device is characterized in that a stand column (2) is fixedly mounted on the upper side of a base (1), a fixing rod (3) is fixedly mounted on the upper side of the stand column (2), a fixing ring (4) is fixedly mounted on the upper end of the fixing rod (3), a first motor (5) is fixedly mounted inside the stand column (2), a first threaded rod (6) is fixedly mounted at the output end of the first motor (5), a supporting rod (7) is connected to the outer side of the first threaded rod (6) in a threaded manner, a fixing seat (9) is fixedly mounted at the end of the supporting rod (7), a chassis (15) is rotatably connected to the upper side of the fixing seat (9), a support (16) is fixedly mounted on the upper side of the chassis (15), a solar cell panel (17) is fixedly mounted on the upper side of the support (16), a protective shell (18) is fixedly mounted on the upper side of the chassis (15), a storage battery (19) and an inverter (20) are fixedly mounted inside the protective shell (18), one side fixed mounting of fixing base (9) has a fixed cylinder (10), the inside sliding connection of fixed cylinder (10) has connecting rod (12), the other end fixed mounting of connecting rod (12) has lamp stand (13), the downside fixed mounting of lamp stand (13) has light (14).

2. The solar street light with adjustable function as claimed in claim 1, wherein: the lower extreme fixed mounting of bracing piece (7) has spacing ring (8), spacing ring (8) and dead lever (3) sliding connection, bracing piece (7) and solid fixed ring (4) sliding connection.

3. The solar street light with adjustable function as claimed in claim 1, wherein: the utility model discloses a motor, including fixing base (9), recess (23), bottom fixed mounting of recess (23) has second motor (24), the output fixed mounting of second motor (24) has first bevel gear (26), the bottom of recess (23) is rotated and is connected with pivot (25), the outside fixed mounting of pivot (25) has second bevel gear (27), first bevel gear (26) and second bevel gear (27) mesh mutually, the upper end and chassis (15) fixed connection of pivot (25).

4. The solar street light with adjustable function as claimed in claim 1, wherein: the inside fixed mounting of fixing base (9) has third motor (11), the output fixed mounting of third motor (11) has second threaded rod (21), second threaded rod (21) and connecting rod (12) threaded connection.

5. The solar street light with the adjustable function as claimed in claim 4, wherein: one end fixed mounting of connecting rod (12) has stopper (22), stopper (22) and second threaded rod (21) threaded connection, and stopper (22) and fixed section of thick bamboo (10) sliding connection.