CN216897051U

CN216897051U - Anticollision municipal street lamp

Info

Publication number: CN216897051U
Application number: CN202123053077.XU
Authority: CN
Inventors: 左海滨
Original assignee: Anhui Shuizhi Construction Engineering Co ltd
Current assignee: Anhui Shuizhi Construction Engineering Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-07-05
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses an anti-collision municipal street lamp, which relates to the technical field of municipal street lamps and comprises a street lamp body and a base used for mounting the street lamp body, wherein an anti-collision mechanism is arranged at the middle lower part of the street lamp body; the anti-collision mechanism comprises a plurality of first baffles and a plurality of second baffles, the first baffles are arranged in the base in a sliding mode, the second baffles are arranged in the first baffles, a plurality of buffering assemblies are arranged between the first baffles and the second baffles, the middle of the surface of each second baffle is connected with an arc-shaped plate made of elastic materials through connecting bolts, and the arc-shaped plates are abutted to the outer wall of the street lamp body. In the utility model, the buffer assembly, the elastic arc-shaped plate and the rubber pad in the anti-collision mechanism absorb the impact force generated in a light traffic accident, thereby prolonging the service life of the street lamp and reducing the cost for easily replacing the street lamp.

Description

Anticollision municipal street lamp

Technical Field

The utility model relates to the technical field of municipal street lamps, in particular to an anti-collision municipal street lamp.

Background

The street lamp is one of the important infrastructure of municipal construction, mainly is responsible for the main safety of pedestrians or driving at night.

Most of street lamps at present mainly adopt lamp pole and lamp holder processing to form, and the lamp pole mainly adopts the steel pipe, all does not possess the function of anticollision. In some traffic accidents, even if the vehicle slightly collides with the street lamp, the damage of the lamp post is easily caused, and when the street lamp is damaged, the whole street lamp needs to be replaced, thereby wasting time and energy and increasing the cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art and provides an anti-collision municipal street lamp.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an anti-collision municipal street lamp comprises a street lamp body and a base used for mounting the street lamp body, wherein an anti-collision mechanism is arranged at the middle lower part of the street lamp body;

the anti-collision mechanism comprises a plurality of first baffles and a plurality of second baffles, the first baffles are arranged in the base in a sliding mode, the second baffles are arranged in the first baffles, a plurality of buffering assemblies are arranged between the first baffles and the second baffles, the middle of the surface of each second baffle is connected with an arc-shaped plate made of elastic materials through connecting bolts, and the arc-shaped plates are abutted to the outer wall of the street lamp body.

Further, the buffer assembly comprises a sliding rod arranged outside the second baffle and a sliding sleeve arranged in the first baffle, the sliding sleeve is connected with the sliding rod in a sliding mode, and a return spring is arranged between the sliding sleeve and the sliding rod.

Further, the first baffle and the second baffle are arc-shaped.

Further, an arc-shaped strip is rotatably arranged on one side of the second baffle, an arc-shaped groove is formed in the other side of the second baffle, a rubber pad is arranged in the arc-shaped groove, and the arc-shaped strip is connected with an adjacent arc-shaped groove in an inserting mode.

Compared with the prior art, the utility model has the following beneficial effects:

in the utility model, the impact force generated by traffic accidents on the street lamp body is absorbed and reduced through the buffer component, the elastic arc-shaped plate and the rubber pad in the anti-collision mechanism, the service life of the street lamp is prolonged, and the cost for easily replacing the street lamp is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-collision municipal street lamp according to the utility model;

FIG. 2 is a schematic view of an internal structure of an anti-collision mechanism in the anti-collision municipal street lamp provided by the utility model;

fig. 3 is a top view of an anti-collision mechanism in the anti-collision municipal street lamp provided by the utility model.

In the figure: 1. a street lamp body; 2. a base; 3. an anti-collision mechanism; 4. a first baffle plate; 5. a second baffle; 6. an arc-shaped plate; 7. a buffer assembly; 8. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the anti-collision municipal street lamp comprises a street lamp body 1 and a base 2 for mounting the street lamp body 1, wherein an anti-collision mechanism 3 is arranged at the middle lower part of the street lamp body 1;

the anti-collision mechanism 3 comprises a plurality of first baffles 4 arranged in the base 2 in a sliding mode and a plurality of second baffles 5 arranged in the first baffles 4, a plurality of buffer assemblies 7 are arranged between the first baffles 4 and the second baffles 5, the middle of the surface of each second baffle 5 is connected with an arc-shaped plate 6 made of elastic materials through connecting bolts, and the arc-shaped plates 6 are abutted to the outer wall of the street lamp body 1.

Further, the buffer component 7 comprises a sliding rod arranged outside the second baffle 5 and a sliding sleeve arranged in the first baffle 4, the sliding sleeve is connected with the sliding rod in a sliding manner, and a return spring is arranged between the sliding sleeve and the sliding rod.

Further, the first baffle 4 and the second baffle 5 are arc-shaped.

Further, an arc-shaped strip is rotatably arranged on one side of each second baffle 5, an arc-shaped groove is formed in the other side of each second baffle 5, a rubber pad 8 is arranged in each arc-shaped groove, each arc-shaped strip is connected with the adjacent arc-shaped groove in an inserting mode, and when a single second baffle 5 is impacted and extruded, the arc-shaped strips on the second baffle 5 are driven to rotate.

The working principle is as follows: when the street lamp body 1 is impacted, the impact force is firstly transmitted to the first baffle 4, so that the first baffle 4 moves towards the direction close to the street lamp body 1, and the return spring is extruded to perform first-step energy absorption; then the impact force is transmitted to the second baffle 5 through the slide bar connected with the reset spring, so that the second baffle 5 moves towards the direction close to the street lamp body 1, the impact force is transmitted to the elastic arc-shaped plate 6, the energy absorption of the second step is carried out, meanwhile, the rubber pads 8 on the adjacent sides are extruded by the arc-shaped strips, the third energy absorption is carried out, the direct impact force transmitted to the street lamp body 1 is reduced, the service life of the street lamp is prolonged, and the cost for easily replacing the street lamp is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The anti-collision municipal street lamp is characterized by comprising a street lamp body (1) and a base (2) for mounting the street lamp body (1), wherein an anti-collision mechanism (3) is arranged at the middle lower part of the street lamp body (1); anticollision institution (3) are including sliding a plurality of first baffles (4) that set up in base (2) and set up a plurality of second baffle (5) in a plurality of first baffles (4), and is a plurality of all be provided with a plurality of buffer unit (7) between first baffle (4) and a plurality of second baffle (5), it is a plurality of there is arcuation board (6) that adopt the elastic material to make, a plurality of arcuation board (6) and street lamp body (1) outer wall butt through connecting bolt connection in the middle part of the surface of second baffle (5).

2. The anti-collision municipal street lamp according to claim 1, wherein the buffer assembly (7) comprises a sliding rod arranged outside the second baffle (5) and a sliding sleeve arranged inside the first baffle (4), the sliding sleeve is connected with the sliding rod in a sliding manner, and a return spring is arranged between the sliding sleeve and the sliding rod.

3. The anti-collision municipal street lamp according to claim 1, characterized in that the first baffle (4) and the second baffle (5) are arc-shaped.

4. The anti-collision municipal street lamp according to claim 1, wherein the second baffle (5) is provided with an arc-shaped strip on one side in a rotating manner and an arc-shaped groove on the other side, a rubber pad (8) is arranged in the arc-shaped groove, and the arc-shaped strip is inserted into the adjacent arc-shaped groove.