CN210662640U

CN210662640U - Graphene solar street lamp convenient to maintain

Info

Publication number: CN210662640U
Application number: CN201921341859.3U
Authority: CN
Inventors: 陈诚
Original assignee: Yan'an Shengxi Technology Co ltd
Current assignee: Yan'an Shengxi Technology Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-02
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a graphite alkene solar street lamp convenient to maintenance, including stand and cantilever. Stand one end can be dismantled through first flange and ground stake basis and be connected, and the other end can be dismantled with the cantilever through first connection structure and be connected, and the cantilever is the type of falling L, including the linking arm and the fixed arm of integral type, first connection structure is including welding in the second flange of linking arm lower extreme, welded fastening is at the third flange of stand upper end, and second flange and third flange pass through the bolt consolidation. And a solar component is fixed at the upper end of the fixed arm. The top that the linking arm was kept away from to the fixed arm can be dismantled through second connection structure and be connected with the street lamp holder, and second connection structure includes the fixed mount pad in fixed arm below, and street lamp holder upper end is provided with the plug that corresponds the card income mount pad, is provided with a plurality of locking mechanism of chucking plug in the mount pad. This graphite alkene solar street lamp, the split type structure of stand, cantilever and street lamp holder three can realize quick dismantlement, easy maintenance.

Description

Graphene solar street lamp convenient to maintain

Technical Field

The utility model relates to a street lamp field, in particular to graphite alkene solar street lamp convenient to maintenance.

Background

The street lamp is a lighting tool which is used most on a road surface, and the solar street lamp does not need to be paved with cables, needs no alternating current power supply and generates no 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. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities. The discovery of graphite alkene has opened up new chapter for solar street lamp especially, ensures that rainy also can continuously supply power in cloudy day.

The street lamp comprises lamp pole, support arm and the lamps and lanterns of connecting on the support arm usually, among the prior art, in order to guarantee the structural strength of street lamp, its lamp pole, support arm generally adopt integrated into one piece to form, and lamps and lanterns are fixed in a wall one end, nevertheless because graphite alkene solar street lamp stands on the road surface that the traffic is busy, all is possible to be strikeed by the vehicle at any time, nevertheless because the height of street lamp, only partially impaired at the lamp pole usually. Although the structural strength of the integrally formed lamp post is guaranteed, the whole street lamp can only be scrapped after the lamp post is partially damaged, and the cost is wasted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a graphite alkene solar street lamp which is detachable in a split mode and convenient to maintain.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a graphite alkene solar street lamp convenient to maintenance, includes stand and cantilever, its characterized in that: stand one end can be dismantled with the ground stake basis through first flange and be connected, and the other end can be dismantled with the cantilever through first connection structure and be connected, the cantilever is the type of falling L, linking arm and fixed arm including the integral type, first connection structure is including welding in the second flange of linking arm lower extreme, and welded fastening is in the third flange of stand upper end, second flange and third flange pass through the bolt consolidation, the fixed arm upper end is fixed with solar energy component, the top that the linking arm was kept away from to the fixed arm can be dismantled through second connection structure and be connected with the street lamp holder, second connection structure includes the fixed mount pad in fixed arm below, street lamp holder upper end is provided with the plug that corresponds the card income mount pad, be provided with a plurality of locking mechanism of chucking plug in the mount pad.

The beneficial effects of the utility model are that, the street lamp stand can be dismantled with the ground stake basis through first flange and be connected, and the stand can be dismantled through first connection structure with the cantilever and be connected, and first connection structure's second flange and third flange structure both make and connect stably, and the wind-resistance is good, ensures both can dismantle the maintenance again, and the cantilever passes through second connection structure, but the street lamp holder is locked fast through the mode of pegging graft, makes things convenient for the maintenance of street lamp holder, the whole convenient maintenance of graphite alkene solar street lamp.

Preferably, locking mechanism is including setting up a plurality of cavitys on the mount pad, sliding connection has the dead lever in the cavity, be provided with the promotion spring that promotes the inside chucking plug of dead lever in the cavity, be provided with the slot that matches with the dead lever on the plug, promote the quick card of spring promotion dead lever and go into the slot, realize the quick fixed of street lamp holder.

Preferably, in order to prevent the fixed rod from sliding out of the cavity, one end of the push spring is fixed at the bottom end of the cavity, a limited block is fixedly connected to one end of the push spring, the fixed rod is fixedly connected to the limited block, and a convex block for limiting the limited block to slide out is arranged at the opening of the cavity.

Preferably, the mount pad is hollow cylinder, locking mechanism evenly encircles along the mount pad axle center and sets up, locking device is no less than five, and is effectual to the fixed of street lamp holder.

Preferably, in order to improve the stability of the cantilever, an inclined supporting plate is fixed between the connecting arm and the fixed arm, two ends of the supporting plate are respectively welded and fixed with the fixed arm and the connecting arm, and a plurality of first reinforcing rib plates are arranged between the fixed arm and the supporting plate.

Preferably, the solar energy component comprises a supporting rod fixed at the upper end of the fixing arm, a graphene solar cell panel is fixedly connected to the upper end of the supporting rod, the graphene solar cell panel is adopted, the energy storage effect is good, solar energy is utilized, and pollution is avoided.

Preferably, the graphene solar panel is provided with a storage battery, the storage battery is fixed on the connecting arm, and the storage battery is electrically connected with the street lamp cap.

Preferably, in order to improve the connection stability, second reinforcing rib plates are welded between the first flange and the upright column, between the second flange and the upright column, and between the third flange and the connecting arm.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is an enlarged view of the embodiment A;

fig. 3 is an enlarged view of the embodiment B.

In the figure:

1-upright post, 2-cantilever, 21-connecting arm, 22-fixing arm, 23-supporting plate, 24-first reinforcing rib plate, 3-first flange, 4-first connecting structure, 41-second flange, 42-third flange, 43-bolt, 5-solar component, 51-supporting rod, 52-graphene solar panel, 53-storage battery, 6-second connecting structure, 61-mounting seat, 62-locking mechanism, 62 a-cavity, 62 b-fixing rod, 62 c-pushing spring, 62 d-limiting block, 62 e-lug, 7-street lamp cap, 71-plug, 71 a-slot and 8-second reinforcing rib plate.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to the attached drawings 1-3, the graphene solar street lamp convenient to maintain in the embodiment comprises an upright column 1 and a cantilever 2, wherein one end of the upright column 1 is detachably connected with a ground pile foundation through a first flange 3, the ground pile foundation is embedded underground, the upright column 1 is fixedly connected with the ground pile foundation through the first flange 3, and the other end of the upright column 1 is detachably connected with the cantilever 2 through a first connecting structure 4. Cantilever 2 is the type of falling L, including the linking arm 21 and the fixed arm 22 of integral type, and first connecting structure 4 is including welding in the second flange 41 of linking arm 21 lower extreme, and welded fastening is in the third flange 42 of stand 1 upper end, and second flange 41 and third flange 42 pass through the bolt 43 consolidation. When the upright post 1 is damaged, the upright post 1 is directly dismantled for replacement and maintenance. In order to enhance the stability of the cantilever 2, an inclined supporting plate 23 is fixed between the connecting arm 21 and the fixing arm 22, two ends of the supporting plate 23 are respectively welded and fixed with the fixing arm 22 and the connecting arm 21, a stable triangle is formed among the supporting plate 23, the fixing arm 22 and the connecting arm 21, and a plurality of first reinforcing rib plates 24 are arranged between the fixing arm 22 and the supporting plate 23.

The upper end of the fixing arm 22 is fixed with a solar assembly 5, the solar assembly 5 comprises a supporting rod 51 fixed at the upper end of the fixing arm 22, and a graphene solar cell panel 52 is fixedly connected to the upper end of the supporting rod 51. The utility model discloses a street lamp holder, including graphite alkene solar cell panel 52, fixed arm 22, battery 53 and street lamp holder 7 electric connection, graphite alkene solar cell panel 52 conversion's electric energy is stored in battery 53, provides the electric energy for street lamp holder 7, and battery 53 is provided with the dust-proof box outward, and the dust-proof box is fixed on fixed arm 22.

The top end of the fixed arm 22 far away from the connecting arm is detachably connected with a street lamp holder 7 through a second connecting structure 6, the second connecting structure 6 comprises a mounting seat 61 fixed below the fixed arm 22, the mounting seat 61 is a hollow column, the upper end of the street lamp holder 7 is provided with a plug 71 correspondingly clamped into the mounting seat 61, and the mounting seat 61 is internally provided with a plurality of locking mechanisms 62 for clamping the plug 71. The locking mechanisms 62 are uniformly arranged around the axis of the mounting seat 61, and the number of the locking mechanisms 62 is not less than five. The locking mechanism 62 comprises a cavity 62a arranged on the mounting seat 61, a fixing rod 62b is connected in the cavity 62a in a sliding mode, a pushing spring 62c for pushing the fixing rod 62b to clamp the plug 71 inwards is arranged in the cavity 62a, and a slot 71a matched with the fixing rod 62b is formed in the plug 71. The one end of pushing spring 62c is fixed in cavity 62a bottom, and one end fixedly connected with stopper 62d, stopper 62d and dead lever 62b fixed connection, stopper 62d and dead lever 62b formula structure as an organic whole. A bump 62e for limiting the limiting block 62d to slide out is arranged at the opening of the cavity 62a, and the bump 62e and the mounting seat 61 are integrally formed.

In order to improve the stability, second reinforcing rib plates 8 are welded between the first flange 3 and the upright post 1, between the second flange 41 and the upright post 1, and between the third flange 42 and the connecting arm 21.

This graphite alkene solar street lamp, the split type structure of stand 1, cantilever 2 and street lamp holder 7 three can realize quick dismantlement, easy maintenance.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a graphite alkene solar street lamp convenient to maintenance, includes stand (1) and cantilever (2), its characterized in that: the solar street lamp is characterized in that one end of the stand column (1) is detachably connected with a ground pile foundation through a first flange (3), the other end of the stand column (1) is detachably connected with a cantilever (2) through a first connecting structure (4), the cantilever (2) is of an inverted L shape and comprises a connecting arm (21) and a fixing arm (22) which are integrated, the first connecting structure (4) comprises a second flange (41) welded at the lower end of the connecting arm (21), the second flange (41) is welded and fixed at the upper end of the stand column (1), the second flange (41) and the third flange (42) are fixedly connected through a bolt (43), a solar component (5) is fixed at the upper end of the fixing arm (22), one end, far away from the connecting arm (21), of the fixing arm (22) is detachably connected with a street lamp cap (7) through a second connecting structure (6), the second connecting structure (6) comprises a mounting seat (61), the street lamp is characterized in that a plug (71) which is correspondingly clamped into the mounting seat (61) is arranged at the upper end of the street lamp cap (7), and a plurality of locking mechanisms (62) for clamping the plug (71) are arranged in the mounting seat (61).

2. The graphene solar street lamp convenient to maintain as claimed in claim 1, wherein: locking mechanism (62) are including setting up cavity (62a) on mount pad (61), sliding connection has dead lever (62b) in cavity (62a), be provided with in cavity (62a) and promote dead lever (62b) inside chucking plug (71) promote spring (62c), be provided with slot (71a) that match with dead lever (62b) on plug (71).

3. The graphene solar street lamp convenient to maintain as claimed in claim 2, wherein: promote spring (62c) one end and fix in cavity (62a) bottom, one end fixedly connected with stopper (62d), stopper (62d) and dead lever (62b) fixed connection, cavity (62a) opening part is provided with lug (62e) of restriction stopper (62d) roll-off.

4. The graphene solar street lamp convenient to maintain as claimed in claim 1, wherein: the mounting seat (61) is a hollow cylinder, the locking mechanism (62) is uniformly arranged around the axis of the mounting seat (61), and the locking mechanism (62) is not less than five.

5. The graphene solar street lamp convenient to maintain as claimed in claim 1, wherein: an inclined supporting plate (23) is fixed between the connecting arm (21) and the fixing arm (22), two ends of the supporting plate (23) are respectively welded and fixed with the fixing arm (22) and the connecting arm (21), and a plurality of first reinforcing rib plates (24) are arranged between the fixing arm (22) and the supporting plate (23).

6. The graphene solar street lamp convenient to maintain as claimed in claim 1, wherein: the solar module (5) comprises a support rod (51) fixed at the upper end of the fixing arm (22), and a graphene solar panel (52) is fixedly connected to the upper end of the support rod (51).

7. The graphene solar street lamp convenient to maintain according to claim 6, characterized in that: the utility model discloses a street lamp, including graphite alkene solar cell panel (52), graphite alkene solar cell panel (52) below is provided with battery (53), the battery is fixed on fixed arm (22), battery (53) and street lamp holder (7) electric connection.

8. The graphene solar street lamp convenient to maintain as claimed in claim 1, wherein: second reinforcing rib plates (8) are welded between the first flange (3) and the upright post (1), between the second flange (41) and the upright post, and between the third flange (42) and the connecting arm (21).