CN210439761U

CN210439761U - Supporting structure of street lamp

Info

Publication number: CN210439761U
Application number: CN201920928475.5U
Authority: CN
Inventors: 罗大钊
Original assignee: Shenzhen Ruizhanxin Electronic Co Ltd
Current assignee: Shenzhen Ruizhanxin Electronic Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-05-01
Anticipated expiration: 2029-06-17

Abstract

The utility model provides a supporting structure of street lamp, which comprises a fixed mounting bottom plate, a supporting rod, a rotating ring, a fixed rod, an anti-skidding sleeve, a fixed frame, a regulating plate, a hexagonal stud, a threaded rod, a bearing and a fixed connecting block, wherein the upper side of the fixed mounting bottom plate is fixed with the supporting rod, the annular side surface of the supporting rod is sleeved with the rotating ring, the front end surface of the rotating ring is connected with the fixed rod, the annular side surface of the rotating ring is sleeved with the anti-skidding sleeve, the lower end surface of the supporting rod is fixed with the regulating plate, the upper end surface of the regulating plate is connected with the fixed connecting block, the upper side inside of the fixed connecting block is connected with the threaded rod, the upper end surface of the threaded rod is fixed with the hexagonal stud, the upper end surface of the fixed, the installation effect is good.

Description

Supporting structure of street lamp

Technical Field

The utility model relates to a bearing structure of street lamp belongs to street lamp equipment technical field.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. The street lamp is widely applied to various places needing illumination, and is composed of a lamp, an electric wire, a light source, a supporting rod, a lamp bracket, a flange plate and a basic embedded part.

Among the prior art, the bracing piece of current street lamp is together fixed with the lighting fixture usually when using, can not carry out angle modulation to the lighting fixture when the deviation appears in the bracing piece installation, when the fixed mounting bottom plate was installed on inclined ground, the slope appeared in the street lamp unit mount, influences the normal use of street lamp, and the bearing structure who needs a street lamp now urgently solves the problem that the aforesaid appeared.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a bearing structure of street lamp to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, be convenient for adjust, the installation effect is good.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a supporting structure of a street lamp comprises a fixed mounting base plate, a supporting rod, a lamp holder and an auxiliary supporting assembly, wherein the supporting rod is fixed on the upper side of the fixed mounting base plate, the lamp holder is connected on the right side of the supporting rod, the auxiliary supporting assembly is arranged on the upper side of the fixed mounting base plate and comprises a rotating ring, a fixing rod, an anti-skidding sleeve, a fixing frame, an adjusting plate, a hexagonal stud, a threaded rod, a bearing and a fixed connecting block, the rotating ring is sleeved on the annular side surface of the supporting rod, the fixing rod is connected with the front end face of the rotating ring, the anti-skidding sleeve is sleeved on the annular side surface of the rotating ring, the adjusting plate is fixed on the lower end face of the supporting rod, the fixed connecting block is connected on the upper end face of the adjusting plate, the, and a bearing is arranged at the joint of the threaded rod and the fixed connecting block.

Furthermore, the joint of the bearing and the fixed connecting block is provided with a rotating ball, and the bearing is movably connected with the fixed connecting block through the rotating ball.

Furthermore, square holes are formed in the front side and the rear side of the upper end face of the adjusting plate.

Furthermore, a cylindrical hole is formed in the upper end face of the fixing frame, an internal thread is arranged inside the cylindrical hole, and the threaded rod is connected with the fixing frame through the thread.

Further, the axis of rotation is installed with fixed mounting bottom plate junction to the regulating plate, the regulating plate passes through the axis of rotation and is connected with the fixed mounting bottom plate rotation.

Furthermore, a round hole is formed in the front end face of the rotating ring, an internal thread is arranged inside the round hole, an external thread is arranged on the annular side face of the fixing rod, and the fixing rod is connected with the rotating ring through the thread.

The utility model has the advantages that: the utility model discloses a bearing structure of street lamp, because of the utility model discloses add rotating ring, dead lever, antiskid cover, mount, regulating plate, hexagonal double-screw bolt, threaded rod, bearing and fixed connection piece, this design can be convenient installs the regulation to the bracing piece of street lamp, has solved the not good problem of bearing structure installation regulation effect of original street lamp, has improved the utility model discloses an installation regulation convenience.

Install the commentaries on classics pearl because of bearing and fixed connection block junction, the bearing is through changeing pearl and fixed connection block swing joint, this design makes the bearing be in the same direction as rotating the post about fixed connection block activity, square hole has been seted up because of both sides around the regulating plate up end, the regulating plate rebound of being convenient for of this design, cylindrical hole has been seted up because of the mount up end, and the inside internal thread that is provided with of cylindrical hole, the threaded rod is connected through the screw thread with the mount, this design is adjusted through threaded connection bracing piece of being convenient for, install the axis of rotation because of regulating plate and fixed mounting bottom plate junction, the regulating plate passes through the axis of rotation and is connected with the fixed mounting bottom plate rotation, this design is convenient for rotate the regulating plate through the axis of.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a support structure of a street lamp according to the present invention;

fig. 2 is a schematic structural view of an auxiliary supporting component in a supporting structure of a street lamp according to the present invention;

fig. 3 is an enlarged view of a in the support structure of a street lamp according to the present invention;

in the figure: 1-fixed mounting bottom plate, 2-supporting rod, 3-lamp holder, 4-auxiliary supporting component, 41-rotating ring, 42-fixed rod, 43-antiskid sleeve, 44-fixed frame, 45-adjusting plate, 46-hexagonal stud, 47-threaded rod, 48-bearing, 49-fixed connecting block and 451-rotating shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bearing structure of street lamp, includes fixed mounting bottom plate 1, bracing piece 2, lighting fixture 3 and auxiliary stay subassembly 4, and 1 upside of fixed mounting bottom plate is fixed with

bracing piece

2, and 2 right sides of bracing piece are connected with lighting fixture 3, and 1 upside of fixed mounting bottom plate is provided with auxiliary stay subassembly 4.

Supplementary supporting component 4 includes swivel becket 41, dead lever 42, antiskid cover 43, mount 44, regulating plate 45, hexagonal stud 46, threaded rod 47, bearing 48 and

fixed connection piece

49, 2 annular side covers of bracing piece are equipped with swivel becket 41, the terminal surface is connected with dead lever 42 before the

swivel becket

41, 41 annular side covers of swivel becket are equipped with antiskid cover 43, terminal surface is fixed with regulating plate 45 under the bracing piece 2, regulating plate 45 up end is connected with fixed connection piece 49, the inside upside of fixed connection piece 49 is connected with threaded rod 47, threaded rod 47 up end is fixed with hexagonal stud 46, 1 up end of fixed mounting bottom plate is fixed with mount 44, bearing 48 is installed with fixed connection piece 49 junction to threaded rod 47, the not good problem of the bearing structure installation regulating effect of original street lamp has been solved in this design.

The bearing 48 is installed with fixed connection block 49 junction and is changeed the pearl, bearing 48 is through changeing pearl and fixed connection block 49 swing joint, this design makes bearing 48 along rotating the post about fixed connection block 49 activity, the quad slit has been seted up to adjusting plate 45 up end front and back both sides, this design is convenient for adjusting plate 45 rebound, the cylindricality hole has been seted up to mount 44 up end, and the inside internal thread that is provided with in cylindricality hole, threaded rod 47 is connected through the screw with mount 44, this design is convenient for bracing piece 2 through threaded connection and is adjusted.

Rotation axis 451 is installed with fixed mounting bottom plate 1 junction to regulating plate 45, and regulating plate 45 rotates with fixed mounting bottom plate 1 through rotation axis 451 and is connected, and this design is convenient for rotate regulating plate 45 through rotation axis 451, and the round hole has been seted up to the terminal surface before swivel 41, and the inside internal thread that is provided with of round hole, and the annular side of dead lever 42 is provided with the external screw thread, and dead lever 42 is connected through the screw thread with swivel 41, is convenient for fix dead lever 42 through threaded connection.

As an embodiment of the present invention: when a worker installs the street lamp, when the worker encounters an inclined pavement, the left end face of the fixed installation bottom plate 1 is attached to the inclined low ground, after the installation is finished, the worker screws the hexagonal stud 46, the hexagonal stud 46 rotates to drive the threaded rod 47 to rotate along the fixed frame 44, the threaded rod 47 is in threaded connection with the fixed frame 44 to enable the threaded rod 47 to move upwards, when the threaded rod 47 rotates, the upper end face of the fixed connecting block 49 rotates along the bearing 48, the threaded rod 47 moves upwards to drive the fixed connecting block 49 to move upwards, the fixed connecting block 49 moves upwards to drive the adjusting plate 45 to rotate along the bearing 48, when the support rod 2 is perpendicular to the horizontal ground, the hexagonal stud 46 stops rotating, when the illumination area of the lamp holder 3 needs to be adjusted, the fixed rod 42 is screwed, the rotating ring 41 loosens, the rotating ring 41 is rotated to adjust the illumination area, and the fixed rod 42 is reversely, realized the purpose of 2 installation regulation to the bracing piece, improved the utility model discloses a practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a supporting structure of street lamp, includes fixed mounting bottom plate, bracing piece, lighting fixture and supplementary supporting component, its characterized in that: a support rod is fixed on the upper side of the fixed mounting bottom plate, a lamp bracket is connected to the right side of the support rod, and an auxiliary support assembly is arranged on the upper side of the fixed mounting bottom plate;

the utility model discloses a bearing, including the fixed mounting bottom plate, the fixed mounting bottom plate upper end face is fixed with the mount, the auxiliary stay subassembly includes swivel becket, dead lever, antiskid cover, mount, regulating plate, hexagonal double-screw bolt, threaded rod, bearing and fixed connection piece, bracing piece annular side cover is equipped with the swivel becket, the terminal surface is connected with the dead lever before the swivel becket, swivel becket annular side cover is equipped with the antiskid cover, the terminal surface is fixed with the regulating plate under the bracing piece, the regulating plate upper end face is connected with the fixed connection piece, the inside upside of fixed connection piece is connected with the threaded rod, the threaded rod up end face is fixed with the hexagonal double.

2. The supporting structure of street lamp according to claim 1, wherein: the bearing is installed with fixed connection piece junction and is changeed the pearl, the bearing passes through to change pearl and fixed connection piece swing joint.

3. The supporting structure of street lamp according to claim 1, wherein: the front and back sides of the upper end surface of the adjusting plate are provided with square holes.

4. The supporting structure of street lamp according to claim 1, wherein: cylindrical hole has been seted up to the mount up end, and cylindrical hole inside is provided with the internal thread, the threaded rod is connected through the screw thread with the mount.

5. The supporting structure of street lamp according to claim 1, wherein: the regulating plate is connected with the fixed mounting bottom plate through the rotating shaft in a rotating mode.

6. The supporting structure of street lamp according to claim 1, wherein: the front end face of the rotating ring is provided with a round hole, an internal thread is arranged in the round hole, an external thread is arranged on the annular side face of the fixed rod, and the fixed rod is connected with the rotating ring through the thread.