CN213577211U

CN213577211U - Solar street lamp with warning sign

Info

Publication number: CN213577211U
Application number: CN202021913984.XU
Authority: CN
Inventors: 李�杰; 胡忠强; 张祥; 崔智平
Original assignee: AVIC Construction Group Co Ltd
Current assignee: AVIC Construction Group Co Ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-29
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a solar street lamp with warning board in the technical field of solar street lamp, which comprises a lamp post, an electric appliance room, a connecting rod, a lighting lamp group and a solar cell panel, wherein the bottom of the lamp post is fixedly connected with a base, the base is connected with the ground through a fixed column, a fixed chassis is arranged in an inner cavity of the lamp post, a threaded post is vertically inserted in the inner cavity of the fixed chassis, a hollow hole matched with the threaded post is arranged in the inner cavity of the lamp post, two sides of the top end of the threaded post are movably connected with a movable rod through a bearing, the other end of the movable rod is movably connected with the warning board, a fixed block is fixed at the top of the lamp post, connecting rods are arranged at two ends of the fixed block, a lamp holder is arranged on the connecting rods, a supporting rod is connected with the top of, the utility model discloses can accomplish the warning sign of co-altitude and remove, convenient to use is simple and excellent in use effect.

Description

Solar street lamp with warning sign

Technical Field

The utility model relates to a solar street lamp technical field specifically is a solar street lamp with warning sign.

Background

The solar energy is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy. The photovoltaic energy is considered as the most important new energy in the twenty-first century because of the incomparable advantages of cleanness, high safety, relative universality and sufficiency of energy, long service life, maintenance-free property and the like which are not possessed by other conventional energy sources in the solar power generation. The solar street lamp does not need to be paved with cables, does not need to be supplied with alternating current and does not generate electricity charge; DC power supply and control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like.

Be equipped with the warning sign on current solar street lamp, the warning sign can indicate road problems or direction for the passerby, has improved the practicality, but present warning sign can only be fixed in a certain position, need climb the lamp pole when needs change or maintenance and change and maintain, has improved maintenance personal's the work degree of difficulty and insecurity, has wasted a large amount of time, for this reason, we provide a solar street lamp with warning sign.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar street lamp with warning sign to the problem is maintained and is changed to the height that can not adjust the warning sign that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a solar street lamp with a warning board comprises a lamp post, an electric appliance room, a connecting rod, a lighting lamp group and a solar panel, wherein the bottom of the lamp post is fixedly connected with a base, the base is connected with the ground through a fixing column, a fixing base is arranged in an inner cavity of the lamp post, a threaded column is vertically inserted in the inner cavity of the fixing base, a threaded sleeve is arranged outside the threaded column, a driving gear is fixedly arranged beside the threaded sleeve, the driving gear is fixedly connected with a hand wheel, a driven gear is arranged on the outer ring of the fixing threaded sleeve and is meshed with the driving gear, the bottom of the fixing threaded sleeve is arranged on the fixing base through a bearing, a hollow hole matched with the threaded column is formed in the inner cavity of the lamp post, two sides of the top end of the threaded column are movably connected with a movable rod through bearings, the other end of the movable rod, the utility model discloses a solar street lamp, including lamp pole, fixed block, lamp stand, bracing piece, the top fixedly connected with mounting groove of bracing piece, be equipped with solar cell panel on the mounting groove, the movable rod drives the arm-tie and removes at lamp pole lateral wall inner chamber, the both ends of fixed block are equipped with the connecting rod, be equipped with the lamp stand on the connecting rod, the top joint support pole of fixed block, the top.

Preferably, the pulling plate comprises an inner plate, an outer plate is vertically inserted into an inner cavity of the inner plate, the outer plate is connected with a pipe wall of the movable rod, the inner plate is fixedly connected to the side wall of the bottom of the lamp post, and sealing strips are arranged on contact surfaces of the inner plate, the outer plate and the lamp post.

Preferably, the circuits of the solar cell panel and the lighting lamp set enter the electric appliance chamber through the connecting rod and are electrically connected with corresponding electric appliance elements.

Preferably, the top of the lighting lamp group is fixedly connected with a lamp holder, and the bottom of the lighting lamp group is fixedly sleeved with a lampshade.

Preferably, the top inner chamber of lamp pole is equipped with the stopper, stopper and screw thread post phase-match.

Preferably, the right side wall of the lamp pole is provided with a hand wheel box matched with a hand wheel.

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

1. the warning board is driven to rotate under the action of a hand wheel force, the driving gear is meshed with a driven gear, the driven gear is movably connected to a fixed chassis through a bearing, the inner cavity of the fixed chassis is hollow, the inner cavity of the driven gear is provided with grains matched with the outer wall of a threaded column, the rear side of the inner cavity of a lamp post is provided with a hollow hole matched with the threaded column, the top of the threaded column is movably connected with a movable rod through the bearing, so that the up-and-down movement of the threaded column is completed, the threaded column drives the up-and-down movement of the warning board, the warning board moves through the matching of an inner plate and an outer plate, the up-;

2. the stopper of lamp pole top inner chamber prevents that the screw post from damaging the lamp pole when the rebound, has played fine guard action, and the contact surface of inner panel, planking and lamp pole is equipped with the sealing strip, and in the rainy day, can prevent that the rainwater from getting into the lamp pole, has protected the electrical apparatus room, and the security is high.

Drawings

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

fig. 2 is the structure schematic diagram of structure a:

fig. 3 is a side view of the lamp post of the present invention;

fig. 4 is a schematic view of the pulling plate structure of the present invention.

In the figure: 1. a solar panel; 2. a support bar; 3. a lamp shade; 4. mounting grooves; 5. a lamp socket; 6. A set of lighting lamps; 7. a connecting rod; 8. a warning board; 9. a movable rod; 10. a lamp post; 11. an electric appliance room; 12. Fixing a column; 13. a fixed block; 14. a limiting block; 15. a threaded rod; 16. a handwheel box; 17. a base; 101. a threaded sleeve; 102. a driven gear; 103. fixing the chassis; 104. a driving gear; 105. a hand wheel; 106. a hollow bore; 200. pulling a plate; 2001. an outer plate; 2002. an inner panel.

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.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution:

referring to fig. 1, a solar street lamp with a warning board includes a lamp post 10, an electric appliance room 11, a connecting rod 7, a lighting lamp group 6 and a solar panel 1, wherein the bottom of the lamp post 10 is fixedly connected with a base 17, the base 17 is connected with the ground through a fixing column 12, a complete solar street lamp is formed by some basic parts of the solar street lamp, the connection is more stable when the lamp post is connected with the ground through the fixing column 12, and the lamp post 10 can be stably connected.

Referring to fig. 1 and 2, a fixed chassis 103 is arranged in an inner cavity of a lamp post 10, a threaded post 15 is vertically inserted into the inner cavity of the fixed chassis 103, a threaded sleeve 101 is arranged outside the threaded post 15, a driving gear 104 is arranged beside the threaded sleeve 101, the driving gear 104 is fixedly connected with a hand wheel 105, a driven gear 102 is arranged on an outer ring of the fixed threaded sleeve 101, the driven gear 102 is meshed with the driving gear 104, the bottom of the fixed threaded sleeve 101 is mounted on the fixed chassis 103 through a bearing, a hollow hole 106 matched with the threaded post 15 is arranged in the inner cavity of the lamp post 10, the inner cavity of the lamp post 10 is hollow, the driving gear 104 is driven to rotate by the hand wheel 105 on the outer side, the driving gear 104 is meshed with the driven gear 102, the inner cavity of the driven gear 102 is provided with grains matched with the threaded post 15, the outer ring of the driven gear, the rear side of the inner cavity of the lamp post 10 is provided with a hollow hole 106 matched with the threaded column 10, and the hollow hole is used for receiving the threaded column 15 when the threaded column 15 moves downwards and playing a role in protecting the threaded column 15.

Please refer to fig. 1, bearing and movable rod 9 swing joint are passed through to the top both sides of screw post 15, other end swing joint warning sign 8 of movable rod 9, the top of lamp pole 10 is fixed with fixed block 13, the both ends of fixed block 13 are equipped with connecting rod 7, be equipped with lamp stand 5 on the connecting rod 7, the top joint support pole 2 of fixed block 13, the top fixedly connected with mounting groove 4 of bracing piece 2, be equipped with solar cell panel 1 on the mounting groove 4, the top swing joint movable rod 9 of screw post 15, warning sign 8 is connected to movable rod 9, warning sign 8 can accomplish under the drive of screw post 15 and reciprocate, thereby change maintenance warning sign 8.

Referring to fig. 1 and 3, the movable rod 9 drives the pulling plate 200 to move in the inner cavity of the side wall of the lamp post 10, and the pulling plate 200 slides on the outer side wall of the lamp post 10, so that the warning board 8 can move smoothly.

Referring to fig. 3 and 4, the pull plate 200 includes an inner plate 2002, an outer plate 2001 is vertically inserted into an inner cavity of the inner plate 2002, the outer plate 2001 is connected to a pipe wall of the movable rod 9, the inner plate 2002 is fixedly connected to a side wall of the bottom of the lamp post 10, and sealing strips are arranged on contact surfaces of the inner plate 2002, the outer plate 2001 and the lamp post 10, the movable rod 9 drives the outer plate 2001 to move, the outer plate 2001 moves up and down in the inner cavity of the inner plate 2002, when the outer plate 2001 and the inner plate 2002 need to move, the inner cavity of the lamp post 10 can be in a closed state, an electrical appliance chamber 11 in the inner cavity of the lamp post 10 is protected, and the sealing strips can prevent rainwater from entering the inner cavity.

Referring to fig. 1, the circuits of the solar cell panel 1 and the lighting lamp set 6 enter the electric appliance room 11 through the connecting rod 7 to be electrically connected with corresponding electric appliance elements, light energy is converted into electric energy to be stored in the storage battery pack in the electric appliance room 11 through the action of the solar cell panel 1, and at night, the controller in the inner cavity of the electric appliance room 11 sends out an instruction to enable the storage battery to supply power to the lighting lamp set 6, so that illumination is realized, redundant electric quantity can be stored in the storage battery pack, and power is supplied when the sun does not exist.

Example 2:

as shown in fig. 1, different from embodiment 1, the top of the lighting lamp group 6 is fixedly connected with a lamp holder 5, the bottom of the lighting lamp group 6 is fixedly sleeved with a lampshade 3, and through the protection of the lamp holder 5 and the lampshade 3, the circuit and the bulb of the lighting lamp group 6 are prevented from being damaged by rainwater and dust is prevented from entering the lamp group to damage the circuit, so that the lighting lamp group 6 is protected, and the use effect is good.

Referring to fig. 1, a limiting block 14 is arranged in an inner cavity of the top of a lamp post 10, the limiting block 14 is matched with a threaded column 15, when the threaded column 15 moves upwards, the threaded column 15 is prevented from damaging the lamp post 10, the limiting block 14 plays a limiting role in the threaded column 15, the threaded column 15 is also protected, and the using effect is good.

Referring to fig. 1 and 2, the right side wall of the lamp post 10 is provided with a hand wheel box 16 matched with the hand wheel 105, and when the hand wheel 105 does not need to be rotated, the hand wheel box 16 can effectively protect the hand wheel 105, prevent the hand wheel 105 from being damaged, and achieve good protection and use effects.

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 warning sign, includes lamp pole (10), electrical apparatus room (11), connecting rod (7), lighting lamp group (6) and solar cell panel (1), its characterized in that: the bottom of the lamp post (10) is fixedly connected with a base (17), the base (17) is connected with the ground through a fixing column (12), a fixing base plate (103) is arranged in an inner cavity of the lamp post (10), a threaded column (15) is vertically inserted into the inner cavity of the fixing base plate (103), a threaded sleeve (101) is arranged outside the threaded column (15), a driving gear (104) is fixedly arranged beside the threaded sleeve (101), the driving gear (104) is fixedly connected with a hand wheel (105), a driven gear (102) is arranged on the outer ring of the fixing threaded sleeve (101), the driven gear (102) is meshed with the driving gear (104), the bottom of the fixing threaded sleeve (101) is installed on the fixing base plate (103) through a bearing, a hollow hole (106) matched with the threaded column (15) is arranged in the inner cavity of the lamp post (10), and two sides of the top end of the threaded column (15) are movably connected with, the utility model discloses a lamp pole, including lamp pole (10), the other end swing joint warning sign (8) of movable rod (9), the top of lamp pole (10) is fixed with fixed block (13), the both ends of fixed block (13) are equipped with connecting rod (7), be equipped with lamp stand (5) on connecting rod (7), the top joint support pole (2) of fixed block (13), the top fixedly connected with mounting groove (4) of bracing piece (2), be equipped with solar cell panel (1) on mounting groove (4), movable rod (9) drive arm-tie (200) and remove in lamp pole (10) lateral wall inner chamber.

2. The solar street lamp with the warning board as claimed in claim 1, wherein: the pull plate (200) comprises an inner plate (2002), an outer plate (2001) is vertically inserted into an inner cavity of the inner plate (2002), the outer plate (2001) is connected with a pipe wall of the movable rod (9), the inner plate (2002) is fixedly connected to the side wall of the bottom of the lamp post (10), and sealing strips are arranged on contact surfaces of the inner plate (2002), the outer plate (2001) and the lamp post (10).

3. The solar street lamp with the warning board as claimed in claim 1, wherein: the circuits of the solar cell panel (1) and the lighting lamp group (6) enter the electric appliance chamber (11) through the connecting rod (7) and are electrically connected with corresponding electric appliance elements.

4. The solar street lamp with the warning board as claimed in claim 3, wherein: the lamp holder (5) is fixedly connected to the top of the lighting lamp group (6), and the lampshade (3) is fixedly sleeved at the bottom of the lighting lamp group (6).

5. The solar street lamp with the warning board as claimed in claim 1, wherein: the lamp post is characterized in that a limiting block (14) is arranged in the inner cavity of the top of the lamp post (10), and the limiting block (14) is matched with the threaded column (15).

6. The solar street lamp with the warning board as claimed in claim 1, wherein: and a hand wheel box (16) matched with the hand wheel (105) is arranged on the right side wall of the lamp post (10).