CN212869574U

CN212869574U - Solar street lamp convenient to overhaul

Info

Publication number: CN212869574U
Application number: CN202020899102.2U
Authority: CN
Inventors: 贾硕; 高李明
Original assignee: Hebei Non Standard Lighting Technology Co ltd
Current assignee: Hebei Non Standard Lighting Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-04-02
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a solar street lamp convenient for maintenance, which comprises a base, wherein a driving motor and a street lamp pole are arranged on the base, a first chain wheel is arranged at the lower end inside the street lamp pole, and a middle shaft of the first chain wheel is in transmission connection with a driving shaft of the driving motor; a second chain wheel is arranged at the upper end inside the street lamp pole, and a transmission chain is arranged between the first chain wheel and the second chain wheel; the street lamp pole is just right the spout has been seted up at the position of driving chain one side, and it is provided with the slider rather than the looks adaptation to slide in the spout, and fixed cover is equipped with the adapter sleeve on the driving chain, the outer wall of adapter sleeve with the one end fixed connection of slider, the other end and the mounting panel fixed connection of slider, the upper portion of mounting panel is provided with solar cell panel and battery, the lower part of mounting panel is provided with street lamp subassembly. Compare the maintenance mode of climbing the operation and falling light pole, the utility model discloses reduce the potential safety hazard, reduced the human input to the work efficiency of maintenance operation will be improved.

Description

Solar street lamp convenient to overhaul

Technical Field

The utility model relates to a solar street lamp technical field especially relates to a solar street lamp convenient to overhaul.

Background

With the development of science and technology and the improvement of awareness of energy conservation and emission reduction, solar street lamps begin to be popularized in many places. The solar street lamp is powered by the crystalline silicon solar panel and stores electric energy by the corresponding storage battery, so that the traditional public power lighting street lamp is replaced, and the solar street lamp has the advantages of energy conservation, environmental protection, economy, practicability and the like.

However, even the solar street lamp is too powerful, the situation that the faults of the parts are difficult to avoid is also generated, the solar street lamp needs workers to overhaul when the faults occur, the overhaul mode at the present stage mainly adopts two modes of climbing operation or putting down the street lamp pole, the potential safety hazard of the climbing operation is large, the manpower investment of the overhaul mode of putting up the street lamp pole is large, and the working efficiency is low, so that the solar street lamp convenient to overhaul is necessarily developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solar street lamp convenient to overhaul solves the technical problem who mentions in the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a solar street lamp convenient to overhaul, which comprises a base fixedly arranged on the ground, wherein a driving motor and a street lamp pole are fixedly arranged on the base, the lower end in the street lamp pole is rotatably provided with a first chain wheel, and the middle shaft of the first chain wheel is in transmission connection with the driving shaft of the driving motor; a second chain wheel is rotatably arranged at the upper end inside the street lamp pole, and a transmission chain is arranged between the first chain wheel and the second chain wheel; the street lamp pole is just right the spout has been seted up at the position of driving chain one side, it is provided with the slider rather than the looks adaptation to slide in the spout, fixed cover is equipped with the adapter sleeve on the driving chain, the outer wall of adapter sleeve with the one end fixed connection of slider, the other end and the mounting panel fixed connection of slider, the upper portion of mounting panel is provided with solar cell panel and battery, the lower part of mounting panel is provided with the street lamp subassembly, solar cell panel with the street lamp subassembly all with battery electric connection.

Further, a driving shaft of the driving motor is in transmission connection with a middle shaft of the first chain wheel through a gearbox.

Furthermore, limiting grooves are formed in two sides of the sliding groove, and limiting blocks matched with the limiting grooves are arranged on two sides of the sliding block respectively.

Furthermore, a small winch is arranged inside the light pole and below the second chain wheel, a connecting ring is fixedly arranged on the outer side of the connecting sleeve, and the free end of a steel wire rope of the small winch is fixedly connected with the connecting ring.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses when needs overhaul solar street lamp, through starting driving motor, driving motor drive first sprocket is rotatory, because the chain drive cooperation between first sprocket, second sprocket and the driving chain, at the rotatory in-process of first sprocket, can realize the decurrent straight line displacement takes place in adapter sleeve position, thereby can make the mount pad descends to the staff on ground and can overhaul its height. Compare the maintenance mode of climbing the operation and falling light pole, the utility model discloses reduce the potential safety hazard, reduced the human input to the work efficiency of maintenance operation will be improved.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

description of reference numerals: 1. a base; 2. a drive motor; 3. a light pole; 4. a first sprocket; 5. a second sprocket; 6. a drive chain; 7. a chute; 8. a slider; 9. connecting sleeves; 10. mounting a plate; 11. a solar panel; 12. a storage battery; 13. a street light assembly; 14. a gearbox; 15. a limiting groove; 16. a limiting block; 17. a small-sized winch; 18. and (7) connecting rings.

Detailed Description

As shown in fig. 1-3, the solar street lamp convenient to overhaul comprises a base 1 fixedly installed on the ground, wherein a driving motor 2 and a street lamp pole 3 are fixedly installed on the base 1, and a first chain wheel 4 is rotatably installed at the lower end inside the street lamp pole 3. The middle shaft of the first chain wheel 4 is in transmission connection with the driving shaft of the driving motor 2. Specifically, a driving shaft of the driving motor 2 is in transmission connection with a center shaft of the first chain wheel 4 through a gearbox 14 mounted on the base 1, the driving shaft of the driving motor 2 is connected with an input end of the gearbox 14, and the center shaft of the first chain wheel 4 is connected with an output end of the gearbox 14.

Rotatable second sprocket 5 of installing in the inside upper end of light pole 3, first sprocket 4 with install driving chain 6 between the second sprocket 5. The street lamp pole 3 is provided with a sliding groove 7 at the position opposite to one side of the transmission chain 6, and a sliding block 8 matched with the sliding groove 7 is arranged in the sliding groove 7 in a sliding manner. In addition, limiting grooves 15 are formed in two sides of the sliding groove 7, and limiting blocks 16 matched with the limiting grooves 15 are arranged on two sides of the sliding block 8 respectively.

The fixed cover is equipped with adapter sleeve 9 on the driving chain 6, the outer wall of adapter sleeve 9 with the one end fixed connection of slider 8, the other end and the mounting panel 10 fixed connection of slider 8. The solar street lamp is characterized in that a solar cell panel 11 and a storage battery 12 are installed on the upper portion of the installation plate 10, a street lamp assembly 13 is installed on the lower portion of the installation plate 10, and the solar cell panel 11 and the street lamp assembly 13 are electrically connected with the storage battery 12.

When the solar street lamp is required to be overhauled, only the driving motor needs to be started, the driving motor drives the first chain wheel to rotate, and due to the cooperation of chain transmission among the first chain wheel, the second chain wheel and the transmission chain, in the rotating process of the first chain wheel, downward linear displacement can be realized at the position of the connecting sleeve, so that the mounting base can be descended to the height which can be overhauled by a worker on the ground. After the maintenance operation is completed, the driving motor is operated to overturn, so that the mounting seat can be lifted to the normal use height of the street lamp.

A small winch 17 is installed at the lower part of the second chain wheel 5 inside the street lamp pole 3, a connecting ring 18 is fixedly arranged on the outer side of the connecting sleeve 9, and the free end of a steel wire rope of the small winch 17 is fixedly connected with the connecting ring 18. The small-sized winch 17 can synchronously retract and release along with the linear displacement of the connecting sleeve, so that the stability of the mounting plate is indirectly ensured.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a solar street lamp convenient to overhaul which characterized in that: the street lamp comprises a base (1) fixedly arranged on the ground, wherein a driving motor (2) and a street lamp pole (3) are fixedly arranged on the base (1), a first chain wheel (4) is rotatably arranged at the lower end in the street lamp pole (3), and a center shaft of the first chain wheel (4) is in transmission connection with a driving shaft of the driving motor (2); a second chain wheel (5) is rotatably arranged at the upper end inside the street lamp pole (3), and a transmission chain (6) is arranged between the first chain wheel (4) and the second chain wheel (5); street lamp pole (3) just right spout (7) have been seted up at the position of driving chain (6) one side, it is provided with slider (8) rather than the looks adaptation to slide in spout (7), fixed cover is equipped with adapter sleeve (9) on driving chain (6), the outer wall of adapter sleeve (9) with the one end fixed connection of slider (8), the other end and mounting panel (10) fixed connection of slider (8), the upper portion of mounting panel (10) is provided with solar cell panel (11) and battery (12), the lower part of mounting panel (10) is provided with street lamp subassembly (13), solar cell panel (11) with street lamp subassembly (13) all with battery (12) electric connection.

2. The easy-to-service solar street light as recited in claim 1, further comprising: and a driving shaft of the driving motor (2) is in transmission connection with a middle shaft of the first chain wheel (4) through a gearbox (14).

3. The easy-to-service solar street light as recited in claim 1, further comprising: limiting grooves (15) are formed in the two sides of the sliding groove (7), and limiting blocks (16) matched with the limiting grooves (15) are arranged on the two sides of the sliding block (8) respectively.

4. The easy-to-service solar street light as recited in claim 1, further comprising: the inside of light pole (3) is in the lower part of second sprocket (5) is provided with small-size hoist engine (17), the outside of adapter sleeve (9) is fixed and is provided with go-between (18), the free end of the wire rope of small-size hoist engine (17) with go-between (18) fixed connection.