CN212777096U

CN212777096U - Adjustable LED street lamp

Info

Publication number: CN212777096U
Application number: CN202021922362.3U
Authority: CN
Inventors: 陈宏伟
Original assignee: Taizhou Luming Technology Co ltd
Current assignee: Taizhou Luming Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-03-23
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses an adjustable LED street lamp, which belongs to the technical field of LED street lamps, the LED street lamp comprises a bottom plate, the top of bottom plate is fixedly provided with a cylinder, the top of cylinder is provided with a driving box, a horizontal shaft with horizontal arrangement is rotatably arranged on the driving box, one end of the horizontal shaft extends to the outside of the driving box and is fixedly connected with a turntable, a lamp post is fixedly arranged on the turntable, the top of the lamp post is hinged with an installation rod, the installation rod is provided with an LED lamp, the top of the lamp post is fixedly provided with a track plate with horizontal arrangement, the top of the track plate is slidably provided with an adjusting plate, one end of the adjusting plate is hinged with an adjusting rod, one end of the adjusting rod; the utility model discloses need not the manual work and maintain with the help of the lift machine, improve the convenience and the security of maintenance, realize the regulation of illumination position, satisfy the demand of adjusting illumination position according to the topography.

Description

Adjustable LED street lamp

Technical Field

The utility model belongs to the technical field of the LED street lamp, concretely relates to adjustable LED street lamp.

Background

With the rapid development of solar power generation and led chip technology, solar street lamp systems are widely applied, especially in new rural construction of remote mountainous areas where the construction of vast power transmission facilities is inconvenient, and especially in Cenxi, Teng county, pond sources and other places in our city, the solar street lamp systems are popular with vast villagers. With the widespread use of solar street lamps, the daily maintenance and repair become an indispensable task.

When the existing street lamp is maintained, people need to be conveyed to a high place by means of a lifting machine to maintain the street lamp, so that the street lamp is troublesome to operate and high in danger, and meanwhile, after the street lamp is installed, the position of illumination cannot be adjusted according to requirements, the street lamp is low in compatibility, and the use requirements cannot be met, so that the problem can be solved by the aid of the adjustable LED street lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable LED street lamp to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable LED street lamp comprises a bottom plate, a cylinder is fixedly installed at the top of the bottom plate, a driving box is installed at the top of the cylinder, a horizontally arranged cross shaft is rotatably installed on the driving box, one end of the cross shaft extends to the outside of the driving box and is fixedly connected with a turntable, a lamp post is fixedly installed on the turntable, an installation rod is hinged at the top of the lamp post and is provided with an LED lamp, a horizontally arranged track plate is fixedly installed at the top of the lamp post, an adjusting plate is slidably installed at the top of the track plate, one end of the adjusting plate is hinged with an adjusting rod, one end of the adjusting rod is hinged with the installation rod, a vertically arranged worm is rotatably installed in the driving box, a worm wheel is fixedly sleeved on the cross shaft and is meshed with the worm, a bidirectional reducing motor is arranged on the cylinder, an output shaft of the reducing motor is in transmission connection, the locating slot is opened at the top of locating piece, and the bottom of lamp pole is located the constant head tank.

Further, be equipped with the rectangle chamber on the bottom plate, the lifter plate that the level set up is installed to rectangle intracavity slidable, and the slide opening of vertical setting is seted up at the top of bottom plate, the bottom of lifter run through the slide opening extend to the rectangle intracavity and with lifter plate fixed connection, the inner wall sliding connection of lifter and slide opening, the bottom fixed mounting in rectangle chamber has the push rod motor of vertical setting, the push rod and the lifter plate fixed connection of push rod motor.

Furthermore, the top thread of the adjusting plate is provided with a vertically arranged threaded rod, the bottom of the threaded rod penetrates through the adjusting plate, a plurality of vertically arranged thread grooves are formed in the top of the track plate at equal intervals in the horizontal direction, and the bottom of the threaded rod is in threaded connection with the thread grooves.

Furthermore, be equipped with the cavity on the cylinder, gear motor is located the cavity, and the top of cylinder rotates installs the cylinder pole of vertical setting, and the top and the worm transmission of cylinder pole are connected, and the bottom of cylinder pole extends to in the cavity, and gear motor's output shaft and cylinder pole transmission are connected.

Furthermore, a groove which is horizontally arranged is formed in the top of the track plate, a guide rod which is horizontally arranged is fixedly installed in the groove, a connecting block is sleeved on the guide rod in a sliding mode, and the connecting block is fixedly connected with the bottom of the adjusting plate.

Furthermore, the two sides of the column body are fixedly provided with reinforcing rods which are obliquely arranged, and the bottom of each reinforcing rod is fixedly connected with the bottom plate.

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

the bottom through the lamp pole is located the constant head tank, make the lamp pole can not incline, when maintenance, drive lifter and locating piece decline through the push rod motor, the bottom and the constant head tank of the lamp pole of cell-phone break away from, then start two-way gear motor, make the cylinder pole rotate and drive the worm and rotate, make the turbine rotate and drive the cross axle and rotate, make the carousel rotate, make the lamp pole slope, when LED lamps and lanterns on up to the lamp pole are close to the ground, stop two-way gear motor, make adjust the LED lamps and lanterns to the low place and carry out maintenance for LED lamps and lanterns, need not the manual work and maintain with the help of the lift machine, the convenience and the security of maintenance.

Through rotating the threaded rod, inject the threaded rod into or shift out the thread groove, the cooperation removes the regulating plate for the inclination change of adjusting the pole drives the angle change of installation pole and LED lamps and lanterns, realizes the regulation of illumination position, satisfies the demand of adjusting illumination position according to the topography.

The utility model discloses need not the manual work and maintain with the help of the lift machine, improve the convenience and the security of maintenance, realize the regulation of illumination position, satisfy the demand of adjusting illumination position according to the topography.

Drawings

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

FIG. 2 is a schematic side view of the column and the driving box of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a base plate; 2. a cylinder; 3. a drive box; 4. a turntable; 5. a lamp post; 6. mounting a rod; 7. an LED lamp; 8. adjusting a rod; 9. a track plate; 10. an adjusting plate; 11. a thread groove; 12. a threaded rod; 13. a horizontal axis; 14. a worm gear; 15. a worm; 16. a bidirectional reduction motor; 17. a lifting rod; 18. positioning blocks; 19. positioning a groove; 20. a rectangular cavity; 21. a push rod motor; 22. a lifting plate.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides an adjustable LED street lamp, which comprises a bottom plate 1, a cylinder 2 is fixedly installed on the top of the bottom plate 1, a driving box 3 is installed on the top of the cylinder 2, a horizontal shaft 13 horizontally arranged is rotatably installed on the driving box 3, one end of the horizontal shaft 13 extends to the outside of the driving box 3 and is fixedly connected with a turntable 4, a lamp post 5 is fixedly installed on the turntable 4, the top of the lamp post 5 is hinged with an installation rod 6, the installation rod 6 is provided with an LED lamp 7, a track plate 9 horizontally arranged is fixedly installed on the top of the lamp post 5, an adjusting plate 10 is slidably installed on the top of the track plate 9, one end of the adjusting plate 10 is hinged with an adjusting rod 8, one end of the adjusting rod 8 is hinged with the installation rod 6, a vertically arranged worm 15 is rotatably installed in the driving box 3, a worm wheel 14 is fixedly sleeved on the horizontal, an output shaft of the speed reducing motor 16 is in transmission connection with the worm 15, a lifting rod 17 which is vertically arranged is slidably mounted at the top of the bottom plate 1, a positioning block 18 is fixedly mounted at the top of the lifting rod 17, a positioning groove 19 is formed in the top of the positioning block 18, and the bottom of the lamp pole 5 is located in the positioning groove 19.

Be equipped with rectangular chamber 20 on bottom plate 1, sliding mounting has the lifter plate 22 that the level set up in rectangular chamber 20, the slide opening of vertical setting is seted up at the top of bottom plate 1, the bottom of lifter 17 run through the slide opening extend to rectangular chamber 20 in and with lifter plate 22 fixed connection, the inner wall sliding connection of lifter 17 and slide opening, the bottom fixed mounting in rectangular chamber 20 has the push rod motor 21 of vertical setting, push rod motor 21's push rod and lifter plate 22 fixed connection.

The top of the adjusting plate 10 is provided with a vertically arranged threaded rod 12 in a threaded manner, the bottom of the threaded rod 12 penetrates through the adjusting plate 10, the top of the track plate 9 is provided with a plurality of vertically arranged thread grooves 11 at equal intervals along the horizontal direction, and the bottom of the threaded rod 12 is in threaded connection with the thread grooves 11.

Be equipped with the cavity on the cylinder 2, gear motor 16 is located the cavity, and the top of cylinder 2 is rotated and is installed the cylinder pole of vertical setting, and the top and the worm 15 transmission of cylinder pole are connected, and the bottom of cylinder pole extends to in the cavity, and gear motor 16's output shaft and cylinder pole transmission are connected.

The top of track board 9 is seted up the recess that sets up horizontally, and the fixed mounting has the guide arm that sets up horizontally in the recess, and the sliding sleeve is equipped with the connecting block on the guide arm, and the bottom fixed connection of connecting block and regulating plate 10.

The two sides of the column body 2 are fixedly provided with reinforcing rods which are obliquely arranged, and the bottoms of the reinforcing rods are fixedly connected with the bottom plate 1.

When the lamp post is used, the bottom of the lamp post 5 is located in the positioning groove 19, the lamp post cannot incline, when maintenance is performed, the lifting rod 17 and the positioning block 18 are driven to descend through the push rod motor 21, the bottom of the lamp post 5 of the mobile phone is separated from the positioning groove 19, then the bidirectional speed reducing motor 16 is started, the cylindrical rod rotates to drive the worm 15 to rotate, the turbine 14 rotates to drive the transverse shaft 13 to rotate, the rotary disc 4 rotates, the lamp post 5 inclines, when the LED lamp 7 on the lamp post 5 is close to the ground, the bidirectional speed reducing motor 16 is stopped, the LED lamp 7 is adjusted to the low position to perform maintenance on the LED lamp 7, manual maintenance is not needed through the lifting machine, and convenience and safety of maintenance are improved. Through rotating the threaded rod 12, the threaded rod 12 is inserted into or removed from the threaded groove 11, and the adjusting plate 10 is moved in a matched manner, so that the inclination angle of the adjusting rod 8 is changed to drive the angle change of the mounting rod 6 and the LED lamp 7, the adjustment of the illumination position is realized, and the requirement for adjusting the illumination position according to the terrain is met. The utility model discloses need not the manual work and maintain with the help of the lift machine, improve the convenience and the security of maintenance, realize the regulation of illumination position, satisfy the demand of adjusting illumination position according to the topography.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 an adjustable LED street lamp, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has cylinder (2), drive box (3) is installed at the top of cylinder (2), it has horizontal axis (13) that the level set up to rotate the installation on drive box (3), the one end of horizontal axis (13) extends to the outside and fixedly connected with carousel (4) of drive box (3), fixed mounting has lamp pole (5) on carousel (4), the top of lamp pole (5) articulates there is installation pole (6), installation pole (6) are equipped with LED lamps and lanterns (7), the top fixed mounting of lamp pole (5) has track board (9) that the level set up, the top slidable mounting of track board (9) has regulating plate (10), the one end of regulating plate (10) articulates there is regulation pole (8), the one end of adjusting pole (8) is articulated with installation pole (6), the worm (15) of vertical setting are installed to drive box (3) internal rotation, fixed cover is equipped with worm wheel (14) on cross axle (13), worm wheel (14) and worm (15) meshing, be equipped with two-way gear motor (16) on cylinder (2), the output shaft and the worm (15) transmission of gear motor (16) are connected, the top slidable mounting of bottom plate (1) has lifter (17) of vertical setting, the top fixed mounting of lifter (17) has locating piece (18), constant head tank (19) have been seted up at the top of locating piece (18), the bottom of lamp pole (5) is located constant head tank (19).

2. The adjustable LED street lamp according to claim 1, wherein: be equipped with rectangle chamber (20) on bottom plate (1), slidable mounting has lifter plate (22) that the level set up in rectangle chamber (20), the slide opening of vertical setting is seted up at the top of bottom plate (1), the bottom of lifter (17) run through the slide opening extend to in rectangle chamber (20) and with lifter plate (22) fixed connection, lifter (17) and the inner wall sliding connection of slide opening, the bottom fixed mounting of rectangle chamber (20) has push rod motor (21) of vertical setting, the push rod and lifter plate (22) fixed connection of push rod motor (21).

3. The adjustable LED street lamp according to claim 1, wherein: threaded rod (12) of vertical setting are installed to the top screw thread of regulating plate (10), regulating plate (10) is run through to the bottom of threaded rod (12), the top of track board (9) is provided with thread groove (11) of a plurality of vertical settings along the horizontal direction equidistance, the bottom and thread groove (11) threaded connection of threaded rod (12).

4. The adjustable LED street lamp according to claim 1, wherein: the cylinder (2) is provided with a cavity, the speed reducing motor (16) is located in the cavity, the top of the cylinder (2) is rotatably provided with a vertically arranged cylindrical rod, the top of the cylindrical rod is in transmission connection with the worm (15), the bottom of the cylindrical rod extends into the cavity, and an output shaft of the speed reducing motor (16) is in transmission connection with the cylindrical rod.

5. The adjustable LED street lamp according to claim 1, wherein: the top of the track plate (9) is provided with a groove which is horizontally arranged, a guide rod which is horizontally arranged is fixedly installed in the groove, a connecting block is sleeved on the guide rod in a sliding mode, and the connecting block is fixedly connected with the bottom of the adjusting plate (10).

6. The adjustable LED street lamp according to claim 1, wherein: and reinforcing rods which are obliquely arranged are fixedly arranged on two sides of the column body (2), and the bottom of each reinforcing rod is fixedly connected with the bottom plate (1).