CN212746221U

CN212746221U - Highway lighting device convenient to installation

Info

Publication number: CN212746221U
Application number: CN202021483660.7U
Authority: CN
Inventors: 李亚楠; 袁田田
Original assignee: HENAN XINSIWEI PHOTOELECTRIC TECHNOLOGY CO LTD
Current assignee: HENAN XINSIWEI PHOTOELECTRIC TECHNOLOGY CO LTD
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-03-19
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a highway lighting device convenient to installation, including the light pole, install the moving mechanism on the light pole and establish the lighting mechanism on the moving mechanism, the moving mechanism includes the fixed clamp cover of suit in the light pole outside, be equipped with the fixed axle on the both sides inner wall of fixed clamp cover, the pulley is overlapped on the fixed axle, set up the spout of vertical suit pulley on the both sides wall of light pole, set up the rectangle guide way on the lateral wall of light pole, install the motor in the corresponding position on the inner wall of fixed clamp cover, install the gear with rack mesh in the guide way on the output shaft of motor; the lighting mechanism comprises a connecting column arranged at the top of the fixed clamping sleeve, a shell matched with a mounting seat at the top of the connecting column is fixedly mounted at the top of the street lamp pole, a static contact communicated with the current conducting plate is arranged at the bottom of the shell, and a movable contact communicated with a lighting lamp is arranged at the top of the mounting seat. The utility model has the characteristics of simple structure, easy maintenance.

Description

Highway lighting device convenient to installation

Technical Field

The utility model relates to a highway lighting technology field, especially a highway lighting device convenient to installation.

Background

The street lamp can be used during highway illumination, the lampshade and the lamp source of the street lamp are arranged at the top of the street lamp pole, the fixation between the street lamp pole and the ground needs to be released during the maintenance and the replacement of the lamp source, and the street lamp can be maintained and replaced only by laying down the street lamp pole, which is very inconvenient; or maintenance personnel with lamps climb to the top of the street lamp pole to replace the maintenance street lamp, so that the safety problem of the maintenance personnel is difficult to guarantee, and the problem is solved by a conveniently-installed road lighting device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the maintenance and the replacement of the highway lighting device which is convenient to install in the prior art are difficult.

The utility model has the following concrete scheme:

a road lighting device convenient to mount is designed, and comprises a light pole, a moving mechanism mounted on the light pole and a lighting mechanism arranged on the moving mechanism, wherein the moving mechanism comprises a fixed clamping sleeve sleeved on the outer side of the light pole;

a rectangular guide groove is formed in the side wall of the street lamp pole, a rack is fixedly mounted on the inner side wall of the rectangular guide groove, a motor is mounted at a corresponding position on the inner wall of the fixing jacket, and a gear meshed with the rack is mounted on an output shaft of the motor;

the illuminating mechanism comprises a connecting column arranged at the top of the fixed jacket, a mounting seat is rotatably mounted at the top end of the connecting column, an illuminating lamp and a lampshade are arranged at the bottom of the mounting seat, and a movable contact communicated with the illuminating lamp is arranged at the top of the mounting seat;

the street lamp comprises a street lamp pole and is characterized in that a shell matched with a mounting seat is fixedly mounted at the top of the street lamp pole, a conductive plate is arranged in the shell, a static contact communicated with the conductive plate is arranged at the bottom of the shell, and the static contact and the movable contact are arranged correspondingly.

The bottom of the light pole is provided with a base, and the base is connected with the light pole through a flange.

The side wall of the fixing clamping sleeve is provided with an opening, and the opening is provided with a bolt and nut structure for adjusting the tightness of the fixing clamping sleeve.

Magnets which are mutually attracted are respectively arranged on the lower surface in the shell and the upper surface in the mounting seat.

The shell is made of an anticorrosive and antirust material.

The lampshade is buckled on the mounting seat.

A vertical plate is mounted at the end of the housing.

The beneficial effects of the utility model reside in that:

1. the utility model discloses a setting and rack toothing's gear makes the gear follow rack orbit walking, realizes the fixed rising or the decline that presss from both sides cover and light, falls to the installation change and the maintenance of the street lamp of being convenient for of low department.

2. The utility model discloses a set up the stationary contact bottom the casing at light pole top to and the movable contact that corresponds with the stationary contact that sets up with the top of light mount pad, when the fixed clamp cover drives the light and rises to the top, stationary contact and movable contact point contact make light circular telegram illumination, when needs overhaul, the fixed clamp cover drives the light and falls to the bottom point when, the circular telegram circuit that the light is about to in the disconnection of stationary contact cuts off, the circuit can not lead to the fact the influence to the altitude mixture control of light, needn't worry when the maintenance is changed moreover and electrocute danger.

Drawings

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

fig. 2 is a schematic view of the ascending process of the moving mechanism of the present invention;

fig. 3 is a schematic structural view of the moving mechanism and the light pole of the present invention;

fig. 4 is a schematic view of another embodiment of the moving mechanism and the light pole of the present invention;

the reference numbers in the figures are: the street lamp comprises a lamp post 1, a rectangular guide groove 2, a rack 3, a gear 4, a fixed jacket 51, a pulley 52, a fixed shaft 53, a sliding groove 54, a mounting seat 6, a movable contact 61, a lighting lamp 7, a lampshade 8, a shell 9, a stationary contact 91, a vertical plate 92, a connecting column 10, a base 11 and a motor 12.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

A road lighting device convenient to install is disclosed, as shown in figures 1 to 3, and comprises a light pole 1, a moving mechanism arranged on the light pole 1 is arranged on a lighting mechanism on the moving mechanism, the moving mechanism comprises a fixed clamping sleeve 51 sleeved outside the light pole 1, fixed shafts 53 are arranged on two side walls of the fixed clamping sleeve 51, pulleys 52 are sleeved on the fixed shafts 53, vertical sliding grooves 54 are arranged on two side walls of the light pole 1, and the pulleys 52 on two sides are respectively clamped in the sliding grooves 54 in a sliding manner;

a rectangular guide groove 2 is formed in the side wall of a street lamp pole 1, a rack 3 is fixedly mounted on the inner side wall of the rectangular guide groove 2, a motor 12 is mounted at a corresponding position on the inner wall of a fixed clamping sleeve 51, a gear 4 meshed with the rack 3 is mounted on an output shaft of the motor 12, and the motor 12 rotates forward to enable the gear 4 to ascend along the rack 3 and drive the fixed clamping sleeve 51 to ascend;

the lighting mechanism comprises a connecting column 10 arranged at the top of the fixed jacket 51, a mounting seat 6 is rotatably arranged at the top end of the connecting column 10, a lighting lamp 7 and a lampshade 8 are arranged at the bottom of the mounting seat 6, so that the lighting angle can be conveniently adjusted to meet the lighting requirements of different angles, and a movable contact 61 communicated with the lighting lamp 7 is arranged at the top of the mounting seat 6;

the top fixed mounting of light pole 1 has the casing 9 with mount pad 6 assorted, is equipped with the current conducting plate in casing 9, is equipped with the stationary contact 91 that is linked together with the current conducting plate in the bottom of casing 9, and stationary contact 91 sets up with the movable contact is corresponding, and movable contact 61 switches on light 7 circular telegram with stationary contact 91, and the two cuts off light 7 and loses the electricity otherwise, and when making light 7 go up and down, the circuit aspect can not lead to the fact the influence to it, and the maintenance is safer during the outage.

In order to enable the lamp holder to be connected with the street lamp pole 1 more firmly, a base 11 is arranged at the bottom of the street lamp pole 1, and the base 11 is connected with the street lamp pole 1 in a flange mode.

The lower surface in the shell 9 and the upper surface in the mounting seat 6 are respectively provided with magnets which are mutually attracted, so that the illuminating lamp 7 of the street lamp can be more stably contacted with the shell 9 when wind blows.

The shell 9 is made of an anticorrosive and antirust material.

The lampshade 8 is buckled on the mounting seat 6, so that the lampshade 8 can be quickly detached, and the illuminating lamp 7 can be conveniently maintained and replaced.

A vertical plate 92 is mounted at the end of the housing 9 to prevent rain water from entering the mounting base during rain and damaging the internal circuitry.

Example 2

A road lighting device convenient to install is different from the road lighting device in embodiment 1 in that, as shown in FIG. 4, an opening is arranged on the side wall of a fixed jacket 51, a bolt and nut structure for adjusting the tightness of the fixed jacket 51 is arranged at the opening, and meanwhile, when a pulley 52 and a fixed shaft 53 in the fixed jacket 51 are damaged and need to be replaced, the road lighting device is more convenient to maintain, disassemble and install.

The utility model discloses a working method does: the motor 12 drives the gear 4 to rotate, so that the gear 4 ascends and descends along the rack 3 on the inner side wall of the rectangular guide groove 2, and drives the pulley 52 in the fixed jacket 51 to ascend and descend along the sliding groove 54, so that the connecting column 10 on the fixed jacket 51, the mounting seat 6 rotationally connected with the connecting column 10 and the illuminating lamp 7 are driven to ascend and descend, and when the illuminating lamp 7 ascends to the top end, so that the movable contact 61 on the mounting seat 6 is communicated with the fixed contact 91 on the shell 9, the illuminating lamp 7 is electrified to normally illuminate; when the illuminating lamp 7 descends, the movable contact 61 and the fixed contact 91 are disconnected, so that the illuminating lamp 7 is powered off; the lighting lamp 7 can be lifted by the forward and backward rotation of the motor 12, which is common knowledge in the prior art and will not be described herein.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalent substitutions may be made in some of the features of the embodiments; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The road lighting device convenient to install is characterized by comprising a light pole (1), a moving mechanism installed on the light pole (1) and a lighting mechanism arranged on the moving mechanism, wherein the moving mechanism comprises a fixed clamping sleeve (51) sleeved on the outer side of the light pole (1), fixed shafts (53) are arranged on the inner walls of two sides of the fixed clamping sleeve (51), pulleys (52) are sleeved on the fixed shafts (53), vertical sliding grooves (54) are formed in two side walls of the light pole (1), and the pulleys (52) on the two sides are respectively slidably clamped in the sliding grooves (54);

a rectangular guide groove (2) is formed in the side wall of the street lamp pole (1), a rack (3) is fixedly mounted on the inner side wall of the rectangular guide groove (2), a motor (12) is mounted at a corresponding position on the inner wall of the fixed clamping sleeve (51), and a gear (4) meshed with the rack (3) is mounted on an output shaft of the motor (12);

the lighting mechanism comprises a connecting column (10) arranged at the top of the fixed jacket (51), a mounting seat (6) is rotatably mounted at the top end of the connecting column (10), a lighting lamp (7) and a lampshade (8) are arranged at the bottom of the mounting seat (6), and a movable contact (61) communicated with the lighting lamp (7) is arranged at the top of the mounting seat (6);

the street lamp comprises a street lamp pole (1), and is characterized in that a shell (9) matched with a mounting seat (6) is fixedly mounted at the top of the street lamp pole (1), a conductive plate is arranged in the shell (9), a static contact (91) communicated with the conductive plate is arranged at the bottom of the shell (9), and the static contact (91) and the movable contact (61) are arranged correspondingly.

2. A road lighting device as claimed in claim 1, which is easy to install, wherein: the street lamp comprises a street lamp pole (1), and is characterized in that a base (11) is arranged at the bottom of the street lamp pole (1), and the base (11) is connected with the street lamp pole (1) in a flange mode.

3. A road lighting device as claimed in claim 1, which is easy to install, wherein: an opening is formed in the side wall of the fixing jacket (51), and a bolt and nut structure used for adjusting the tightness of the fixing jacket (51) is arranged at the opening.

4. A road lighting device as claimed in claim 1, which is easy to install, wherein: magnets which are mutually attracted are respectively arranged on the lower surface in the shell (9) and the upper surface in the mounting seat (6).

5. A road lighting device as claimed in claim 1, which is easy to install, wherein: the shell (9) is made of an anticorrosive and antirust material.

6. A road lighting device as claimed in claim 1, which is easy to install, wherein: the lampshade (8) is buckled on the mounting seat (6).

7. A road lighting device as claimed in claim 1, which is easy to install, wherein: a vertical plate (92) is mounted at the end of the housing (9).