CN211289872U

CN211289872U - Multifunctional pole with three-arm street lamp

Info

Publication number: CN211289872U
Application number: CN202020072908.4U
Authority: CN
Inventors: 谭骏跃; 胡靓
Original assignee: Southwest Municipal Engineering Design and Research Institute of China
Current assignee: Southwest Municipal Engineering Design and Research Institute of China
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-08-18
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a multifunctional pole with a three-arm street lamp, which comprises a stand column, a cross rod, a lamp arm and an anti-dazzle lampshade, wherein the stand column is vertically arranged, the cross rod is transversely connected with the stand column, and a through groove is arranged in the vertical direction of the cross rod; the top of the upright post is provided with three lamp arms, and the lamp arms are provided with bulbs; one of the lamp arms is opposite to the transverse rod in direction, and the other two lamp arms are arranged on two sides of the vertical surface of the transverse rod; the anti-dazzle lampshade is arranged below the bulb on the lamp arm.

Description

Multifunctional pole with three-arm street lamp

Technical Field

The utility model relates to a street lamp, concretely relates to multifunctional rod with three-arm street lamp.

Background

With the development of economy and the progress of society, energy conservation becomes inevitable and socially recognized. Various devices are developing towards the direction of energy conservation, convenient use, space conservation, safety, high efficiency, multiple functions and the like. Various upright posts on the street are not exceptional as important members in the traffic life of people. Take the multi-functional pole of street lamp can integrate traffic lights, electronic police, bayonet socket, the sign etc. equipment in wisdom traffic field, realize the unification of many poles, great promotion city image practices thrift the urban space, avoids the repeated construction.

A common multifunctional pole with a street lamp is composed of a top structure, a middle structure and a bottom structure. The top structure of the intelligent traffic light comprises a 5G network base station and a lighting lamp, a stainless steel rod extends out of the middle structure, various devices including intelligent traffic devices, a snapshot camera, traffic lights, a display screen, a skynet, a speed limit indicator and the like are erected on the stainless steel rod, and the bottom structure of the intelligent traffic light comprises a street indicator, a traffic indicator, a one-key alarm, a video monitoring device and the like.

The top structure of the common multifunctional pole is a single-arm street lamp or a double-arm street lamp which is symmetrically arranged. The structure lamp is arranged right above the middle cross rod and the equipment, and can form a more obvious shadow right below when the lamp shines on a lane, so that a driver can make misjudgment on the road condition easily at night, wrong braking or avoidance is caused, and certain influence can be caused on the passing of vehicles. Meanwhile, because the bulb of the night street lamp is used as the position of the high-brightness light source, glare is easily caused at a certain included angle with the viewpoint of a driver, the vision of the driver is disturbed, and the driving safety is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can avoid the lamp of multi-functional pole at night to shine the shadow and project the motor vehicle lane with the multi-functional pole that has the three-arm street lamp that prevents the glare.

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

the multifunctional pole with the three-arm street lamp comprises a stand column, a cross bar, a lamp arm and an anti-glare lampshade, wherein the stand column is vertically arranged, the cross bar is transversely connected with the stand column, and a through groove is formed in the vertical direction of the cross bar; the top of the upright post is provided with three lamp arms, and the lamp arms are provided with bulbs; one of the lamp arms is opposite to the transverse rod in direction, and the other two lamp arms are arranged on two sides of the vertical surface of the transverse rod; the anti-dazzle lampshade is arranged below the bulb on the lamp arm.

Furthermore, the included angle between the two lamp arms at one side close to the cross rod is 60 degrees.

Furthermore, a plurality of grid pieces are arranged on the anti-dazzle lampshade, the grid pieces are movably arranged on the anti-dazzle lampshade through a rotating shaft, a limiting mechanism is connected to the rotating shaft, and one end of the rotating shaft is connected with an adjusting head arranged on the lamp arm.

Further, the thickness of the grid pieces increases towards the direction away from the bulb.

Furthermore, the limiting mechanism comprises a square gear, a limiting tip cone and a rebound groove; the square gear is fixedly connected with the rotating shaft, and the limiting tip cone is arranged in the rebound groove through a spring.

Furthermore, the T-shaped limiting piece is movably arranged on the fixed port.

The utility model has the advantages that:

the problem of the light of current street lamp produces more obvious shadow under the horizontal pole is solved.

The problem of the illuminance uniformity and glare of the main lane is solved, and the vehicle can run more safely at night.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of a cross bar;

FIG. 4 is a schematic structural view of an anti-glare lamp cover;

FIG. 5 is a schematic view of the structure of the lamp arm end;

FIG. 6 is a schematic structural view of section A-A in FIG. 4;

FIG. 7 is a schematic structural view of the section B-B in FIG. 4;

FIG. 8 is an enlarged view of the area C in FIG. 6;

FIG. 9 is a cross-sectional view of the cross bar;

FIG. 10 is a schematic structural view of example 6;

fig. 11 is a schematic structural view of a D-shaped buckle.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.

Example 1

As shown in fig. 1 to 3, this kind of multifunctional pole with three-arm street lamp, including stand 1, horizontal pole 2, lamp arm 3 and anti-dazzle lamp shade 4, the vertical setting of stand 1, horizontal pole 2 are horizontal to be connected with stand 1, and horizontal pole 2 has been equipped with logical groove 201 in the vertical direction, leads to groove 201 and has increased the light transmission area, reduces the road surface shade. The top of the upright post 1 is provided with three lamp arms 3, and the lamp arms 3 are provided with bulbs 301; the anti-glare lamp cover 4 is disposed on the lamp arm 3 below the bulb 301. The top of arm 3 is equipped with solar cell panel 5, and solar cell panel 5 is connected with the battery that sets up in stand 1, bulb 301 and battery intercommunication.

As shown in fig. 2, one of the lamp arms 3 is opposite to the cross bar 2, and the other two lamp arms are arranged on two sides of the vertical surface of the cross bar 2. In practical use, the upright posts 1 are arranged in an isolation zone of a road, the cross rods 2 are transversely arranged above a motor vehicle and are vertical to the direction of a lane, one of the lamp arms 3 faces the upper part of a non-motor vehicle lane, the included angle between the two lamp arms 3 close to one side of the cross rods 2 is 60 degrees, the lamp arms are symmetrically distributed on two sides of the cross rods 2, and optical fibers irradiate towards the cross rods 2 from multiple directions, so that the shadow of the cross rods 2 on the ground is eliminated.

Example 2

As shown in fig. 4, in the present embodiment, the anti-glare lampshade 4 is provided with a plurality of grid pieces 401, the surface of the grid pieces 401 is made of reflective material, and the grid pieces 401 ensure the amount of light passing through, and simultaneously avoid direct vision between the eyes of the driver and the bulb 301 at a certain angle, thereby avoiding glare.

As shown in fig. 6, the grid plate 401 is movably disposed on the anti-glare lampshade 4 through a rotating shaft 402, the rotating shaft 402 is connected with a limiting mechanism, and one end of the rotating shaft 402 is connected with the adjusting head 302 disposed on the lamp arm 3. The adjusting head 302 is a nut head with a hexagon socket, and the deflection direction of each grating sheet 401 can be adjusted through the adjusting head 302. Under special road conditions like slopes and bent angles, the grid plate 401 can be adjusted according to the road conditions, and glare of a driver at night is avoided.

Example 3

As shown in fig. 7, the thickness of the grid segments 401 increases in a direction away from the bulb 301. Such a structure is advantageous for the light of the bulb 301 to be reflected multiple times in the anti-glare lampshade 4, so that the light rays finally reflected out of the anti-glare lampshade 4 are more uniform.

Example 4

As shown in fig. 8, the limiting mechanism includes a square gear 303, a limiting tip cone 306, and a rebound slot 304. The square gear 303 is fixedly connected with the rotating shaft 402, and the limiting tip cone 306 is arranged in the rebound groove 304 through a spring 305. The square gear 303 has a better limiting effect, and is not easy to be shaken by the outside to cause the tooth withdrawing. In the use process, the adjusting head 302 is rotated by a large force to drive the square gear 303 to rotate, the square gear 303 extrudes the limit tip cone 306 and compresses the spring 305, and finally the limit tip cone 306 is separated from the tooth pavilion of the square gear 303 and is combined with the next tooth pavilion under the action of the spring 305, so that the adjustment of the deflection angle of the grating plate 401 is realized.

Example 5

As shown in fig. 9, the folding and unfolding combined type T-shaped buckle also comprises a D-shaped buckle 6 matched with the cross rod 2 for use, wherein the D-shaped buckle 6 is provided with an installation seat 602 and a fixed opening 601, and the fixed opening 601 is movably provided with a T-shaped limiting sheet 603. When the D-shaped buckle 6 is used, the D-shaped buckle 6 can be fixed on the cross rod 2 only by buckling the D-shaped buckle 6 on the cross rod 2, penetrating the T-shaped limiting sheet 603 from the fixing opening 601 through the through groove 201 and inserting a screw into the tail end of the T-shaped limiting sheet 603. The mounting base 602 can be connected with monitoring probes, traffic lights, timers and other equipment, and the D-shaped buckle 6 can be slid according to needs to adjust the position of the equipment.

Example 6

As shown in fig. 10, in this embodiment, through groove 201 both sides of horizontal pole 2 all are connected with D shape and detain 6, for traditional horizontal pole 2, the equipment that can connect is more, and mutually noninterference around the same position, can effectively improve the utilization ratio of equipment to and the expansibility of horizontal pole 2.

Claims

1. The utility model provides a multi-functional pole with three-armed street lamp which characterized in that: the anti-dazzle lamp comprises a stand column (1), a cross rod (2), a lamp arm (3) and an anti-dazzle lampshade (4), wherein the stand column (1) is vertically arranged, the cross rod (2) is transversely connected with the stand column (1), and a through groove (201) is formed in the cross rod (2) in the vertical direction; the top of the upright post (1) is provided with three lamp arms (3), and the lamp arms (3) are provided with bulbs (301); one of the lamp arms (3) is opposite to the direction of the cross rod (2), and the other two lamp arms are arranged on two sides of the vertical surface of the cross rod (2); the anti-dazzle lampshade (4) is arranged below the bulb (301) on the lamp arm (3).

2. The multifunctional pole with a three-armed street light as claimed in claim 1, wherein: the included angle of the two lamp arms (3) on one side of the cross rod (2) is 60 degrees.

3. The multifunctional pole with a three-armed street light as claimed in claim 1, wherein: the anti-dazzle lamp shade is characterized in that a plurality of grid pieces (401) are arranged on the anti-dazzle lamp shade (4), the grid pieces (401) are movably arranged on the anti-dazzle lamp shade (4) through a rotating shaft (402), a limiting mechanism is connected onto the rotating shaft (402), and one end of the rotating shaft (402) is connected with an adjusting head (302) arranged on a lamp arm (3).

4. The multifunctional pole with a three-armed street light as claimed in claim 3, wherein: the thickness of the grid pieces (401) increases in a direction away from the bulb (301).

5. The multifunctional pole with a three-armed street light as claimed in claim 3, wherein: the limiting mechanism comprises a square gear (303), a limiting tip cone (306) and a rebound groove (304); the square gear (303) is fixedly connected with the rotating shaft (402), and the limiting tip cone (306) is arranged in the rebound groove (304) through a spring (305).

6. The multifunctional pole with a three-armed street light as claimed in any one of claims 1 to 5, wherein: still include and detain (6) with D shape that horizontal pole (2) cooperation was used, be equipped with mount pad (602) and fixed mouthful (601) on D shape is detained (6), the activity is equipped with spacing piece of T shape (603) on fixed mouthful (601).