CN214038217U

CN214038217U - Municipal street lamp with adjustable height

Info

Publication number: CN214038217U
Application number: CN202120454940.3U
Authority: CN
Inventors: 付云倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-08-24
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a height-adjustable municipal street lamp, which comprises an installation box, wherein a motor is fixedly arranged on the right side inside the installation box, a first bevel gear is fixedly connected to the left output end of the motor, a second bevel gear is connected to the left side of the first bevel gear in a meshed manner, a lead screw is connected in the second bevel gear in a penetrating manner, a base is arranged on the upper surface of the installation box, a first sleeve column is arranged on the upper surface of the base, the lead screw is positioned in the first sleeve column, a second sleeve column is connected to the inside of the first sleeve column in a sliding manner, a power supply box is fixedly connected to the upper end of the second sleeve column, a storage battery is arranged in the power supply box, a connecting rod is arranged on the left side of the power supply box, the left end of the connecting rod is connected with a street lamp, and the device passes through the transmission relationship among the output end of the motor, the first bevel gear, the second bevel gear and the lead screw, realized adjusting the height of street lamp, be convenient for the use of the large-scale construction car in the later stage city transformation work progress.

Description

Municipal street lamp with adjustable height

Technical Field

The utility model relates to a street lamp technical field, concrete field is a municipal street lamp with adjustable height.

Background

The street lamp is a lamp providing a lighting function for roads, is a lamp in the road surface lighting range in traffic lighting, is widely applied to various places needing lighting, and is used for municipal street lamps

With the continuous development of economic level and the continuous enhancement of environmental awareness, solar street lamps are widely applied in daily life, but in the prior art, the height of a street lamp pole is generally not adjustable, which brings inconvenience when a later city is transformed or passes through a large-scale construction vehicle, so how to develop a height-adjustable solar street lamp pole becomes a problem to be solved urgently by technical staff in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal street lamp with adjustable height 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: a height-adjustable municipal street lamp comprises an installation box, wherein a motor is fixedly installed on the right side inside the installation box, a first bevel gear is fixedly connected to the left output end of the motor, a second bevel gear is connected to the left side of the first bevel gear in a meshed manner, a lead screw penetrates through the second bevel gear and is connected with a bearing seat in a rotating manner, the lower surface of the bearing seat is fixedly connected with the lower surface inside the installation box, a base is fixedly connected with the upper surface of the installation box, the upper end of the lead screw penetrates through the upper side wall and the base of the installation box, the lead screw is rotatably connected with the upper side wall and the base of the installation box, a first sleeve column is arranged on the upper surface of the base, the lead screw is positioned inside the first sleeve column, limiting strips are respectively arranged on the front side and the rear side of the inner side wall of the first sleeve column, and a second sleeve column is slidably connected inside the first sleeve column, both sides are equipped with the depressed groove respectively around the lateral wall of second cover post, spacing and depressed groove are matchd each other, the inside of second cover post is equipped with the thread groove, thread groove and lead screw threaded connection, the upper end fixedly connected with power box of second cover post, the inside of power box is equipped with the battery, solar panel is installed in the upper end rotation of power box, solar panel is connected with the battery electricity, the left side of power box is equipped with the connecting rod, the left end of connecting rod is connected with the street lamp, the street lamp is connected with the battery electricity.

Preferably, the motor is a servo motor, a motor base is arranged at the lower end of the motor, and the lower end of the motor base is fixedly connected with the lower surface inside the installation box.

Preferably, the base is close to four corners and is equipped with the pilot hole respectively, the inside of pilot hole is run through and is equipped with locking screw.

Preferably, the lower surface of the installation box is provided with a limiting plate, the lower surface of the limiting plate is arc-shaped, and the side edge of the limiting plate protrudes out of the side wall of the installation box.

Preferably, the upper surface of power box is equipped with the mount pad, the upper end of mount pad is rotated and is connected with the connecting block, the upper surface and the solar panel fixed connection of connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a municipal administration street lamp with adjustable height passes through the output of motor and drives first bevel gear and rotate, through first bevel gear, the transmission relation between second bevel gear and the lead screw, the height to the street lamp has been realized adjusting, be convenient for the use of the large-scale construction car in the later stage city transformation work progress, the street lamp of this device passes through solar panel indirect for the street lamp provides the electric energy simultaneously, the energy saving, and remove the process of electric wire in succession from in the installation, high durability and convenient use, this device has still been equipped with the base of being convenient for to install simultaneously, can the effectual steadiness ability who guarantees the street lamp.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

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

FIG. 3 is a schematic cross-sectional structure of a first sleeve of the present invention;

FIG. 4 is an enlarged view of the point A in FIG. 1;

fig. 5 is an enlarged schematic view of B in fig. 1.

In the figure: 1-an installation box, 2-a motor, 3-a first bevel gear, 4-a second bevel gear, 5-a lead screw, 6-a bearing seat, 7-a base, 8-a first sleeve column, 9-a limiting strip, 10-a second sleeve column, 11-a thread groove, 12-a power supply box, 13-a storage battery, 14-a solar panel, 15-a connecting rod, 16-a street lamp, 17-a motor seat, 18-a locking screw, 19-a limiting plate, 20-an installation seat and 21-a connecting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a height-adjustable municipal street lamp comprises an installation box 1, wherein a motor 2 is fixedly installed on the right side inside the installation box 1, a first bevel gear 3 is fixedly connected to the left output end of the motor 2, the motor 2 can drive the first bevel gear 3 to rotate, a second bevel gear 4 is meshed and connected to the left side of the first bevel gear 3, the rotation of the first bevel gear 3 can drive the second bevel gear 4 to rotate through a meshed and connected connection mode, a lead screw 5 is connected in the second bevel gear 4 in a penetrating mode, a bearing seat 6 is rotatably connected to the lower end of the lead screw 5, the lead screw 5 can limit the bearing seat 6 to rotate, the lower surface of the bearing seat 6 is fixedly connected with the lower surface inside the installation box 1, a base 7 is fixedly connected to the upper surface of the installation box 1, and the upper end of the lead screw 5 penetrates through the upper side wall and the base 7 of the installation box 1, the lead screw 5 is rotatably connected with the upper side wall of the installation box 1 and the base 7, the upper surface of the base 7 is provided with a first sleeve column 8, the lead screw 5 is positioned inside the first sleeve column 8, the front side and the rear side of the inner side wall of the first sleeve column 8 are respectively provided with a limiting strip 9, the inner part of the first sleeve column 8 is slidably connected with a second sleeve column 10, the front side and the rear side of the outer side wall of the second sleeve column 10 are respectively provided with a concave groove, the limiting strips 9 are matched with the concave grooves, the limiting strips 9 limit the motion track of the second sleeve column 10, so that the second sleeve column 10 can perform vertical telescopic motion relative to the first sleeve column 8, the second sleeve column 10 is internally provided with a thread groove 11, the thread groove 11 is in threaded connection with the lead screw 5, the upper end of the second sleeve column 10 is fixedly connected with a power supply box 12, the power supply box 12 is internally provided with a storage battery 13, and the upper end of the power supply box 12 is rotatably provided with a solar panel 14, the solar panel 14 is electrically connected with the storage battery 13, the storage battery 13 is electrically connected with the motor 2, the output end of the motor 2 rotates to drive the first bevel gear 3 to rotate, the first bevel gear 3 drives the second bevel gear 4 to rotate, the second bevel gear 4 drives the lead screw 5 to rotate, and the telescopic motion of the second sleeve post 10 is further realized through the threaded connection relation of the lead screw 5 and the thread groove 11 of the second sleeve post 10, the left side of the power supply box 12 is provided with the connecting rod 15, the left end of the connecting rod 15 is connected with the street lamp 16, the second sleeve post 10 drives the power supply box 12 to perform lifting motion, the power supply box 12 drives the street lamp 16 to perform height adjustment through the connecting rod 15, the street lamp 16 is electrically connected with the storage battery 13, the storage battery 13 provides electric energy for the street lamp 16, and the lighting effect of the street lamp 16 is realized.

Particularly, motor 2 is servo motor, motor 2's lower extreme is equipped with motor cabinet 17, motor cabinet 17's lower extreme and install bin 1's inside lower fixed surface are connected, make motor 2's installation more firm to in order to guarantee motor 2's even running.

Particularly, base 7 be close to the four corners department and be equipped with the pilot hole respectively, the inside of pilot hole is run through and is equipped with locking screw 18, and after the installation was accomplished, fix base 7 through locking screw 18, simple to operate, the steadiness is good moreover.

Particularly, the lower surface of install bin 1 is equipped with limiting plate 19, the lower surface of limiting plate 19 is the arc form, the lateral wall of installing bin 1 is stressed out to the side of limiting plate 19, during the use, buries install bin 1 in the underground, and limiting plate 19 plays certain firm limiting displacement to install bin 1.

Specifically speaking, the upper surface of power box 12 is equipped with mount pad 20, the upper end of mount pad 20 is rotated and is connected with connecting block 21, the upper surface and the solar panel 14 fixed connection of connecting block 21, through the rotation connected mode of mount pad 20 and connecting block 21, be convenient for adjust solar panel 14's angle to in the acceptance of light energy.

The working principle is as follows: when the utility model is used, the device is placed at a proper position, then the installation box 1 is arranged underground, the limiting plate 19 plays a certain role of stabilizing and limiting the installation box 1, the base 7 is fixed through the locking screw 18, the installation is convenient, and the stability is good, the output end of the motor 2 rotates to drive the first bevel gear 3 to rotate, the first bevel gear 3 drives the second bevel gear 4 to rotate, the second bevel gear 4 drives the screw 5 to rotate, through the threaded connection relationship between the screw 5 and the thread groove 11 of the second sleeve 10, and then realized the concertina movement of second socle 10, second socle 10 drives power box 12 and carries out elevating movement, and power box 12 drives street lamp 16 through connecting rod 15 and carries out the height regulation, and battery 13 provides the electric energy for street lamp 16, has realized street lamp 16's illuminating effect, and the street lamp height of this device can be adjusted, the later stage city of being convenient for reforms transform the construction.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 a municipal street lamp with adjustable height, includes install bin (1), its characterized in that: the mounting box is characterized in that a motor (2) is fixedly mounted on the right side inside the mounting box (1), a first bevel gear (3) is fixedly connected to the left output end of the motor (2), a second bevel gear (4) is connected to the left side of the first bevel gear (3) in a meshed manner, a lead screw (5) is connected to the second bevel gear (4) in a penetrating manner, a bearing seat (6) is rotatably connected to the lower end of the lead screw (5), the lower surface of the bearing seat (6) is fixedly connected to the lower surface inside the mounting box (1), a base (7) is fixedly connected to the upper surface of the mounting box (1), the upper end of the lead screw (5) penetrates through the upper side wall of the mounting box (1) and the base (7), the lead screw (5) is rotatably connected to the upper side wall of the mounting box (1) and the base (7), a first sleeve column (8) is arranged on the upper surface of the base (7), and, both sides are equipped with spacing (9) respectively around the inside wall of first cover post (8), the inside sliding connection of first cover post (8) has second cover post (10), both sides are equipped with the depressed groove respectively around the lateral wall of second cover post (10), spacing (9) and depressed groove are mutually matchd, the inside of second cover post (10) is equipped with thread groove (11), thread groove (11) and lead screw (5) threaded connection, the upper end fixedly connected with power box (12) of second cover post (10), the inside of power box (12) is equipped with battery (13), solar panel (14) is installed in the upper end rotation of power box (12), solar panel (14) are connected with battery (13) electricity, the left side of power box (12) is equipped with connecting rod (15), the left end of connecting rod (15) is connected with street lamp (16), the street lamp (16) is electrically connected with the storage battery (13).

2. The height-adjustable municipal street lamp according to claim 1, wherein: the motor (2) is a servo motor, a motor base (17) is arranged at the lower end of the motor (2), and the lower end of the motor base (17) is fixedly connected with the lower surface of the inner portion of the installation box (1).

3. The height-adjustable municipal street lamp according to claim 1, wherein: the base (7) be close to four corners department and be equipped with the pilot hole respectively, the inside of pilot hole is run through and is equipped with locking screw (18).

4. The height-adjustable municipal street lamp according to claim 1, wherein: the lower surface of install bin (1) is equipped with limiting plate (19), the lower surface of limiting plate (19) is the arc form, the lateral wall of the outstanding install bin of side of limiting plate (19) (1).

5. The height-adjustable municipal street lamp according to claim 1, wherein: the upper surface of power box (12) is equipped with mount pad (20), the upper end of mount pad (20) is rotated and is connected with connecting block (21), the upper surface and solar panel (14) fixed connection of connecting block (21).