CN212204324U

CN212204324U - Solar street lamp convenient to installation and maintenance

Info

Publication number: CN212204324U
Application number: CN201922059157.2U
Authority: CN
Inventors: 潘会芹
Original assignee: Jiangsu Songli Solar Technology Co ltd
Current assignee: Jiangsu Songli Solar Technology Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-12-22
Anticipated expiration: 2029-11-26

Abstract

The utility model relates to the technical field of street lamps, in particular to a solar street lamp convenient to install and maintain, which comprises a lamp post and a solar panel, wherein the lamp post is connected with a street lamp and further comprises a lamp post, a movable groove is arranged in the lamp post, slide rails are fixedly connected with two side walls of the movable groove, a pull-up pulley is rotatably connected with the top of the movable groove, the pull-up pulley is connected with a pull rope, one end of the pull rope is connected with a winch, the other end of the pull rope is fixedly connected with a locking mechanism, the lower end of the locking mechanism is fixedly connected with a fixed plate, the surface of the fixed plate is fixedly connected with the lamp post and the solar panel, two side walls of the fixed plate are fixedly connected with sliding sleeves; the utility model discloses a set up the cable and realize connecting lamp pole and solar panel's lift, the staff installation and the maintenance of being convenient for need not the staff and takes the elevating platform to operate, and easy to assemble and maintenance have reduced the operation risk, have improved work efficiency.

Description

Solar street lamp convenient to installation and maintenance

Technical Field

The utility model relates to a street lamp technical field specifically is a solar street lamp convenient to installation and maintenance.

Background

The problems of global energy shortage, environmental pollution, climate warming and the like are increasingly disturbing the human society, and the 'seeking of green alternative energy and realization of sustainable development' become common problems facing all countries in the world. Solar photovoltaic power generation does not emit polluting gases such as CO2 and SO2 and the like, does not have noise, solid waste and other pollution of conventional power generation, and is one of the most important renewable energy technologies at present. With the continuous development of solar power generation technology, solar street lamps become a new favorite in urban road lighting industry with the advantages of environmental protection, energy conservation, safety and the like, and have huge market potential.

When an existing street lamp is installed or maintained, a worker needs to take the lifting platform to operate, the street lamp is quite inconvenient, work risks are increased due to high-altitude operation, and risks are brought to personal safety of the worker.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar street lamp convenient to installation and maintenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solar street lamp convenient to installation and maintenance, includes lamp pole and solar panel, be connected with the street lamp on the lamp pole, still include the lamp pole, the inside of lamp pole is equipped with movable groove, the equal fixedly connected with slide rail of both sides wall in movable groove, the top in movable groove is rotated and is connected with the pulley that draws, it is connected with the cable to draw the pulley that rises, the one end of cable is connected with the hoist engine, the other end fixedly connected with locking mechanism of cable, the lower extreme fixedly connected with fixed plate of locking mechanism, fixed plate surface fixed connection lamp pole and solar panel, the equal fixedly connected with sliding sleeve of both sides wall of fixed plate, sliding sleeve sliding connection is in the slide rail.

Preferably, the bottom of the lamp post is provided with a machine room, and the winch is located inside the machine room.

Preferably, the locking mechanism includes the casing, casing top fixedly connected with limiting plate, sliding connection has the slide bar on the limiting plate, the upper end and the cable fixed connection of slide bar, the lower extreme fixedly connected with slider of slide bar, the cover is equipped with the pressure spring on the slide bar, the pressure spring is located between slider and the limiting plate, the bottom of slider is equipped with the wedge, a side end fixedly connected with jack catch of wedge.

Preferably, the slide rail is made of i-shaped steel, a plurality of groups of clamping holes are formed in a web plate of the slide rail, the clamping holes are matched with the clamping jaws, and sliding sleeves are connected to wing plates on two sides of the slide rail in a sliding mode.

Preferably, the upper end of the machine room is fixedly connected with a pulley, and the pulley is in contact with a stay cable.

Preferably, the surface of the fixing plate is also fixedly connected with a storage battery, and the storage battery is electrically connected with the solar panel, the street lamp and the winch.

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

1) according to the solar street lamp convenient to install and maintain, the fixed plate for connecting the lamp post and the solar panel is lifted through arranging the inhaul cable, so that installation and maintenance of workers are facilitated; the winch pulls the inhaul cable, the fixed plate is lifted or lowered by pulling the lifting pulley, and the two groups of sliding rails are matched with the sliding sleeve to limit the fixed plate; need not the staff and take the elevating platform and operate, easy to assemble and maintenance have reduced the operation risk, have improved work efficiency.

2) According to the solar street lamp convenient to install and maintain, the connecting plate is protected through the locking mechanism, when the stay cable is broken, the pressure spring drives the sliding rod to press downwards, and the sliding block pushes the wedge block to drive the clamping jaw to enter the clamping hole to lock the fixing plate; the fixed block can be prevented from dropping to cause loss.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic structural view of the locking mechanism of the present invention;

FIG. 3 is a schematic view of the connection between the sliding sleeve and the sliding rail according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

the solar street lamp comprises a lamp post 1, a solar panel 2, a street lamp 3, a lamp post 4, a movable groove 5, a slide rail 6, a pull-up pulley 7, a pull rope 8, a winch 9, a fixing plate 10, a sliding sleeve 11, a machine room 12, a shell 13, a limiting plate 14, a sliding rod 15, a sliding block 16, a wedge block 17, a claw 18, a clamping hole 19, a pulley 20, a storage battery 21 and a pressure spring 22.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a solar street lamp convenient to install and maintain comprises a lamp post 1 and a solar panel 2, wherein the lamp post 1 is connected with a street lamp 3, the solar street lamp further comprises a lamp post 4, a movable groove 5 is arranged inside the lamp post 4, two side walls of the movable groove 5 are fixedly connected with slide rails 6, the top of the movable groove 5 is rotatably connected with a pull-up pulley 7, the pull-up pulley 7 is connected with a guy cable 8, one end of the guy cable 8 is connected with a winch 9, the other end of the guy cable 8 is fixedly connected with a locking mechanism, the lower end of the locking mechanism is fixedly connected with a fixed plate 10, the surface of the fixed plate 10 is fixedly connected with the lamp post 1 and the solar panel 2, two side walls of the fixed; the fixed plate 10 for connecting the lamp post 1 and the solar panel 2 is lifted by arranging the inhaul cable 8, so that the installation and maintenance of workers are facilitated; the winch 9 pulls the inhaul cable 8, the fixing plate 10 is lifted or lowered through the lifting pulley 20, and the two groups of sliding rails 6 are matched with the sliding sleeve 11 to limit the fixing plate 10; need not the staff and take the elevating platform and operate, easy to assemble and maintenance have reduced the operation risk, have improved work efficiency.

Wherein, the bottom of the lamp post 4 is provided with a machine room 12, and the windlass 9 is positioned inside the machine room 12.

The locking mechanism comprises a shell 13, a limiting plate 14 is fixedly connected to the top end of the shell 13, a sliding rod 15 is connected to the limiting plate 14 in a sliding mode, the upper end of the sliding rod 15 is fixedly connected with an inhaul cable 8, a sliding block 16 is fixedly connected to the lower end of the sliding rod 15, a pressure spring 22 is sleeved on the sliding rod 15, the pressure spring 22 is located between the sliding block 16 and the limiting plate 14, a wedge block 17 is arranged at the bottom end of the sliding block 16, a clamping jaw 18 is fixedly connected to one side end of the wedge block 17, the fixing plate 10 is protected through the locking mechanism, when the inhaul cable 8 is broken, the pressure spring 22 drives the sliding rod 15 to press downwards, and the sliding block 16 pushes the; the fixed block 10 can be prevented from falling down to cause loss.

Wherein, slide rail 6 is I-shaped steel, and multiunit card hole 19 has been seted up to the web of slide rail 6, and card hole 19 cooperatees with jack catch 18, sliding connection has sliding sleeve 11 on the pterygoid lamina of the both sides of slide rail 6.

The pulley 20 is fixedly connected to the upper end of the machine room 12, and the pulley 20 is in contact with the inhaul cable 8 to prevent the inhaul cable 8 from being scratched to the top end of the machine room 12.

Wherein, the surface of the fixed plate 10 is also fixedly connected with a storage battery 21, and the storage battery 21 is electrically connected with the solar panel 2, the street lamp 3 and the winch 9.

The specific working principle is as follows:

when the solar street lamp convenient to install and maintain needs to be installed and maintained, the winch 9 pulls the inhaul cable 8, the inhaul cable 8 drives the fixing plate 10 to descend through the pulling-up pulley 20, after an operator finishes operation, the winch 9 drives the inhaul cable 8, and the inhaul cable 8 drives the fixing plate 10 to ascend through the pulling-up pulley 20; if the cable 8 is broken, the pressure spring 22 drives the slide rod 15 to press downwards, and the slide block 16 pushes the wedge block 17 to drive the claw 18 to enter the clamping hole 19 to lock the fixing plate 10.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A solar street lamp convenient to install and maintain comprises a lamp post (1) and a solar panel (2), wherein the lamp post (1) is connected with a street lamp (3), the solar street lamp is characterized by further comprising a lamp post (4), a movable groove (5) is arranged inside the lamp post (4), two side walls of the movable groove (5) are fixedly connected with slide rails (6), the top of the movable groove (5) is rotatably connected with a pulling pulley (7), the pulling pulley (7) is connected with a cable (8), one end of the cable (8) is connected with a winch (9), the other end of the cable (8) is fixedly connected with a locking mechanism, the lower end of the locking mechanism is fixedly connected with a fixed plate (10), the fixed plate (10) is fixedly connected with the lamp post (1) and the solar panel (2) on the surface, and two side walls of the fixed plate (10) are fixedly connected with a sliding sleeve (11), the sliding sleeve (11) is connected with the sliding rail (6) in a sliding manner.

2. An easy-to-install and easy-to-maintain solar street light as claimed in claim 1, characterized in that the bottom of the lamp post (4) is provided with a machine room (12), and the windlass (9) is positioned inside the machine room (12).

3. The solar street lamp convenient to installation and maintenance of claim 1, characterized in that, the locking mechanism includes casing (13), casing (13) top fixedly connected with limiting plate (14), sliding connection has slide bar (15) on limiting plate (14), the upper end and cable (8) fixed connection of slide bar (15), the lower extreme fixedly connected with slider (16) of slide bar (15), the cover is equipped with pressure spring (22) on slide bar (15), pressure spring (22) are located between slider (16) and limiting plate (14), the bottom of slider (16) is equipped with wedge (17), a side end fixedly connected with jack catch (18) of wedge (17).

4. The solar street lamp convenient to install and maintain as claimed in claim 3, wherein the slide rail (6) is I-shaped steel, a plurality of sets of clamping holes (19) are formed in a web plate of the slide rail (6), the clamping holes (19) are matched with the clamping jaws (18), and sliding sleeves (11) are slidably connected to wing plates on two sides of the slide rail (6).

5. The solar street light convenient to install and maintain as claimed in claim 2, wherein a pulley (20) is fixedly connected to the upper end of the machine room (12), and the pulley (20) is in contact with the cable (8).

6. The solar street light convenient to install and maintain as claimed in claim 1, characterized in that a storage battery (21) is fixedly connected to the surface of the fixing plate (10), and the storage battery (21) is electrically connected with the solar panel (2), the street light (3) and the winch (9).