CN216352781U

CN216352781U - Height-adjustable traffic signal lamp pole

Info

Publication number: CN216352781U
Application number: CN202122721648.6U
Authority: CN
Inventors: 许斌龙; 王丽荣; 朱武; 胡伟强; 韩冰
Original assignee: Baoding Tenghui Decoration Lighting Manufacturing Co ltd
Current assignee: Baoding Tenghui Decoration Lighting Manufacturing Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-19
Anticipated expiration: 2031-11-08

Abstract

The utility model relates to the technical field of traffic signal lamps, and provides a height-adjustable traffic signal lamp post which is convenient for height adjustment and rotation operation, and comprises a signal lamp body, a slide bar and a box body, wherein the signal lamp body is arranged at the top end of the slide bar, the top end and the bottom end of the box body are respectively provided with a slide hole, two slide holes are respectively connected with a slide cylinder in a sliding manner, a lifting sleeve is fixedly connected onto the slide cylinder, a first motor is arranged on the inner side wall of the box body, the output end of the first motor is fixedly connected with a connecting block, the other end of the connecting block is fixedly connected with a connecting rod, the front end and the rear end of the connecting rod are respectively fixedly connected with a lifting rod, one end of each lifting rod, which is opposite to each other, is rotatably connected with a slide shaft, the two slide shafts are respectively connected into the lifting sleeves in a sliding manner, a rotating device is arranged on the inner side wall of the box body, a limiting hole is arranged on the slide bar, and a lifting system is fixedly connected into the limiting hole, the front end and the rear end of the box body are fixedly connected with supporting mechanisms.

Description

Height-adjustable traffic signal lamp pole

Technical Field

The utility model relates to the technical field of traffic signal lamps, in particular to a height-adjustable traffic signal lamp post.

Background

As is well known, with the rapid development of urban road construction, various traffic indication signals are increasingly modern, and the functions of signal indication lamps are more and more standardized and improved, so that the types of the indication lamps are more and more, such as red, yellow and green signal lamps for fast lanes, bicycle signal lamps for slow lanes, pedestrian signal lamps for pedestrian crosswalk lines, arrow direction indication lamps, countdown lamps and the like, and the various signal lamps ensure the orderly passage of vehicles and pedestrians, thereby ensuring the smooth road in modern cities.

Through the retrieval, chinese patent application number is CN 201920468122.1's utility model patent discloses an improved generation traffic signal lamp pole, and its roughly description does, including stand, countdown timer and traffic sign, traditional traffic lamp pole structure is too simple, and the traffic sign generally all comprises aluminum plate and reflective membrane, utilizes the staple bolt to fix on the traffic signal lamp pole, and its when using, its simple structure facilitates the installation and changes the traffic sign.

Although its simple structure of foretell prior art scheme, easy to assemble and change traffic sign tablet, its regulation of being not convenient for carry out the height when using to be not convenient for rotate the operation, use the flexibility lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a height-adjustable traffic signal lamp pole, which aims to solve the problems that the height of the prior art is inconvenient to adjust, the rotation operation is inconvenient, and the use flexibility is low in the prior art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a height-adjustable traffic signal lamp post comprises a signal lamp body, a slide bar and a box body, the signal lamp body is arranged at the top end of the slide bar, the top end and the bottom end of the box body are both provided with slide holes, slide cylinders are connected in the two slide holes in a sliding way, the sliding cylinder is fixedly connected with a lifting sleeve, the inner side wall of the box body is provided with a first motor, the output end of the first motor is fixedly connected with a connecting block, the other end of the connecting block is fixedly connected with a connecting rod, the front end and the rear end of the connecting rod are both fixedly connected with lifting rods, the opposite ends of the two lifting rods are both rotatably connected with sliding shafts, the two sliding shafts are both slidably connected in the lifting sleeve, the inner side wall of the box body is provided with a rotating device, the sliding rod is provided with a limiting hole, a lifting system is fixedly connected in the limiting hole, and supporting mechanisms are fixedly connected to the front end and the rear end of the box body respectively.

Preferably, the rotating device comprises a second motor, the second motor is installed on the inner side wall of the box body, a power gear is fixedly connected to the top output end of the second motor, a rotating gear is fixedly connected to the sliding cylinder, and the power gear is meshed with the rotating gear.

Furthermore, the lifting system comprises a return spring, the return spring is fixedly connected in a limiting hole, the other end of the return spring is fixedly connected with a limiting bead, the limiting bead is connected in the limiting hole in a sliding mode, and the sliding barrel is provided with a lifting hole.

Still further, the supporting mechanism includes a plurality of backup pads, and is a plurality of both ends are fixed connection around the box respectively to the backup pad, and is a plurality of the screw has all been seted up in the backup pad, and is a plurality of equal threaded connection has the supporting screw in the screw, and is a plurality of the mouth that rotates has all been seted up at the top of supporting screw, and is a plurality of equal sliding connection has the dwang in the mouth that rotates.

As a further scheme of the scheme, the front end and the rear end of the rotating rod are fixedly connected with stop blocks.

As a further scheme of the scheme, the bottom ends of the supporting screw rods are fixedly connected with anti-skidding gaskets.

On the basis of the scheme, the left end of the box body is fixedly connected with a pushing handle.

On the basis of the scheme, the sliding holes at the top end and the bottom end of the box body are fixedly connected with supporting sleeves.

(III) advantageous effects

Compared with the prior art, the utility model provides a height-adjustable traffic signal lamp pole, which has the following beneficial effects:

according to the height-adjustable traffic signal lamp pole, the first motor arranged in the box body moves, the connecting block, the connecting rod and the lifting rod which are fixedly connected with the output end of the first motor are driven to move, the lifting rod drives the sliding shaft to move, so that the lifting sleeve fixedly connected with the sliding cylinder is driven to lift, the rotating device arranged on the inner side wall of the box body moves, the signal lamp body is driven to rotate, the supporting mechanism fixedly connected with the front end and the rear end of the box body moves, and the signal lamp pole is stably supported, so that the height-adjustable traffic signal lamp pole is convenient to adjust in height, rotate and operate, and is high in use flexibility.

Drawings

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

FIG. 2 is a schematic perspective view of a second motor, a power gear, a rotating gear, etc. in accordance with the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the connection block, the connection rod and the lifting rod of the present invention;

fig. 4 is a schematic view of a partial, partially cut-away, plan view of the return spring and retaining bead of the present invention in combination.

In the figure: 1. a signal lamp body; 2. a slide bar; 3. a box body; 4. a slide cylinder; 5. a lifting sleeve; 6. a first motor; 7. connecting blocks; 8. a connecting rod; 9. a lifting rod; 10. a slide shaft; 11. a second motor; 12. a power gear; 13. a rotating gear; 14. a return spring; 15. a limiting bead; 16. a support plate; 17. a support screw; 18. rotating the rod; 19. pushing the handle; 20. and a support sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a height-adjustable traffic signal lamp post comprises a signal lamp body 1, a slide bar 2 and a box body 3, wherein the top end and the bottom end of the box body 3 are fixedly connected with a support sleeve 20 at the slide hole to increase the stability of the slide cylinder 4 during sliding, the left end of the box body 3 is fixedly connected with a push handle 19 to be driven by the push handle 19 to move, the signal lamp body 1 is installed at the top end of the slide bar 2, the top end and the bottom end of the box body 3 are respectively provided with a slide hole, the slide cylinders 4 are slidably connected in the two slide holes, the slide cylinder 4 is fixedly connected with a lifting sleeve 5, the inner side wall of the box body 3 is provided with a first motor 6, the output end of the first motor 6 is fixedly connected with a connecting block 7, the other end of the connecting block 7 is fixedly connected with a connecting rod 8, the front end and the rear end of the connecting rod 8 are respectively fixedly connected with a lifting rod 9, and the opposite ends of the two lifting rods 9 are respectively rotatably connected with a slide shaft 10, two sliding shafts 10 are both connected in a sliding way in a lifting sleeve 5, a rotating device is arranged on the inner side wall of a box body 3, the rotating device comprises a second motor 11, the second motor 11 is arranged on the inner side wall of the box body 3, the top output end of the second motor 11 is fixedly connected with a power gear 12, a rotating gear 13 is fixedly connected on a sliding barrel 4, the power gear 12 is meshed with the rotating gear 13 so as to drive a signal lamp body 1 to rotate, a limiting hole is formed in a sliding rod 2, a lifting system is fixedly connected in the limiting hole and comprises a return spring 14, the return spring 14 is fixedly connected in the limiting hole, a limiting ball 15 is fixedly connected at the other end of the return spring 14, the limiting ball 15 is connected in the limiting hole in a sliding way, a lifting hole is formed in the sliding barrel 4 so as to carry out limiting operation after the lifting of the sliding barrel is carried out, and supporting mechanisms are fixedly connected at the front end and the rear end of the box body 3, the supporting mechanism includes a plurality of backup pads 16, a plurality of backup pads 16 are both ends around box 3 fixed connection respectively, the screw has all been seted up on a plurality of backup pads 16, equal threaded connection has supporting screw 17 in a plurality of screws, the equal fixedly connected with anti-skidding gasket in bottom of a plurality of supporting screw 17, so as to prevent that it from skidding at the during operation, the mouth that rotates has all been seted up at a plurality of supporting screw 17's top, equal sliding connection has dwang 18 in a plurality of mouths that rotate, so as to support the operation to it, the equal fixedly connected with dog in both ends around a plurality of dwang 18, so as to prevent that it from droing when rotating.

It should be further described that, in this embodiment, the first motor 6 and the second motor 11 are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes, for those skilled in the art, only need to debug according to the requirements of their usage specifications, and they are not described herein again, and the first motor 6 and the second motor 11 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operator can be facilitated.

In summary, when the height-adjustable traffic signal lamp pole is used, firstly, the height-adjustable traffic signal lamp pole is placed at a place to be used, the first motor 6 and the second motor 11 are connected with a forward and reverse rotation circuit according to the specification, then the first motor 6 and the second motor 11 are started, the first motor 6 arranged in the box body 3 moves, the connecting block 7 fixedly connected with the output end of the first motor 6, the connecting rod 8 and the lifting rod 9 are driven to move, the lifting rod 9 drives the sliding shaft 10 to move, so that the lifting sleeve 5 fixedly connected with the sliding barrel 4 is driven to lift, the second motor 11 arranged in the box body 3 moves, the power gear 12 fixedly connected with the output end of the second motor 11 is driven to be meshed with the rotating gear 13 fixedly connected with the sliding barrel 4, so as to drive the sliding barrel to rotate, the support screw 17, which is screwed through the support plate 16, is rotated to support it.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The height-adjustable traffic signal lamp post comprises a signal lamp body (1) and is characterized by further comprising a sliding rod (2) and a box body (3), wherein the signal lamp body (1) is installed at the top end of the sliding rod (2), sliding holes are formed in the top end and the bottom end of the box body (3), two sliding cylinders (4) are connected in the sliding holes in a sliding mode, lifting sleeves (5) are fixedly connected onto the sliding cylinders (4), a first motor (6) is installed on the inner side wall of the box body (3), the output end of the first motor (6) is fixedly connected with a connecting block (7), the other end of the connecting block (7) is fixedly connected with a connecting rod (8), lifting rods (9) are fixedly connected to the front end and the rear end of the connecting rod (8), one end, opposite to the two lifting rods (9), of the two sliding shafts (10) is rotatably connected with a sliding shaft (10), and the two sliding shafts (10) are connected in the lifting sleeves (5) in a sliding mode, install rotating device on the inside wall of box (3), the spacing hole has been seted up on slide bar (2), spacing downthehole fixedly connected with operating system, the equal fixedly connected with supporting mechanism in both ends around box (3).

2. A height-adjustable traffic signal lamp pole as claimed in claim 1, wherein the rotating device comprises a second motor (11), the second motor (11) is installed on the inner side wall of the box body (3), a power gear (12) is fixedly connected to the top output end of the second motor (11), a rotating gear (13) is fixedly connected to the sliding barrel (4), and the power gear (12) is meshed with the rotating gear (13).

3. The height-adjustable traffic signal lamp pole according to claim 2, wherein the lifting system comprises a return spring (14), the return spring (14) is fixedly connected in a limiting hole, the other end of the return spring (14) is fixedly connected with a limiting bead (15), the limiting bead (15) is slidably connected in the limiting hole, and the sliding cylinder (4) is provided with a lifting hole.

4. The height-adjustable traffic signal lamp pole according to claim 3, wherein the supporting mechanism comprises a plurality of supporting plates (16), the supporting plates (16) are respectively and fixedly connected to the front end and the rear end of the box body (3), screw holes are formed in the supporting plates (16), supporting screw rods (17) are connected in the screw holes in a threaded mode, rotating ports are formed in the tops of the supporting screw rods (17), and rotating rods (18) are connected in the rotating ports in a sliding mode.

5. A height adjustable traffic signal lamp pole according to claim 4, characterized in that the front and rear ends of the rotating rods (18) are fixedly connected with stoppers.

6. A height-adjustable traffic signal lamp pole as claimed in claim 5, wherein the bottom ends of the supporting screw rods (17) are all fixedly connected with anti-slip gaskets.

7. A height adjustable traffic light pole according to claim 6, characterized in that the left end of the box (3) is fixedly connected with a push handle (19).

8. A height-adjustable traffic signal lamp pole as claimed in claim 7, wherein the sliding holes at the top and bottom of the box body (3) are fixedly connected with supporting sleeves (20).