CN212847165U

CN212847165U - Traffic signal lamp

Info

Publication number: CN212847165U
Application number: CN202021748548.1U
Authority: CN
Inventors: 李中艳; 孙莉; 魏华
Original assignee: Jiangsu Shangjie Lighting Technology Co ltd
Current assignee: Jiangsu Shangjie Lighting Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-30
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to a traffic signal lamp, include: the device comprises a base, wherein a telescopic cylinder is fixedly connected to the center of the top end of the base, a metal flat plate is fixedly connected to the telescopic end of the telescopic cylinder, and a signal lamp is mounted on the surface of the metal flat plate; a support assembly, the support assembly comprising: a vertical rod, a support rod and a support plate; a drive assembly, the drive assembly comprising: gear disc, transmission fluted disc. Realize above-mentioned technical scheme, the running gear dish drives the transmission fluted disc and rotates, threaded connection through between transmission fluted disc and the vertical pole drives vertical pole and carries out vertical slip, drive the bracing piece and slide downwards, make the bracing piece slide to support press contact and universal wheel and ground with ground and lose the contact, the rotation support pole makes the ground of backup pad and different relief stabilize the contact, the stability of traffic signal lamp has been improved greatly, the height of the adjustable signal lamp of telescopic cylinder simultaneously, guarantee that the signal lamp can play safety warning's effect under various circumstances.

Description

Traffic signal lamp

Technical Field

The utility model relates to a signal lamp technical field, in particular to traffic signal lamp.

Background

The traffic signal lamp is a category of traffic safety products, is an important tool for strengthening road traffic management, reducing traffic accidents, improving road use efficiency and improving traffic conditions, is suitable for crossroads, is controlled by a road traffic signal controller, guides vehicles and pedestrians to safely and orderly pass, and often needs to be provided with temporary traffic signal lamps to maintain traffic order during road construction.

But current traffic signal lamp can be in the bottom wheel of installation for the convenience of removing, but has reduced the stability of signal lamp, and the road surface can appear the condition of pothole owing to rolling of construction vehicle in road construction process, leads to the signal lamp to place the back and drops easily, has influenced the use of signal lamp, and current signal lamp highly fixed can't be adjusted moreover, can shelter from the observation of back car driver to road signal lamp when current vehicle is too high, has influenced road traffic's security.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a traffic signal lamp has the advantage that can be applicable to different road surface conditions, stability height, height-adjustable.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a traffic signal, comprising: the device comprises a base, wherein universal wheels are fixedly connected to the bottom end of the base, a telescopic cylinder is fixedly connected to the center of the top end of the base, a metal flat plate is fixedly connected to the telescopic end of the telescopic cylinder, and a signal lamp is mounted on the surface of the metal flat plate; the symmetry is located the supporting component of base both sides, the sliding hole has been seted up on the base, the supporting component includes: the vertical rod is assembled in the sliding hole in a sliding mode, the supporting rod is hinged with the bottom end of the vertical rod, and the supporting plate is fixedly connected to one end, far away from the vertical rod, of the supporting rod; locate the base top is used for driving vertical pole carries out the gliding drive assembly of vertical direction, drive assembly includes: the rotary type connect in the toothed disc on base top, rotary type connect in base top and rotary type cup joint in transmission fluted disc on the vertical pole, the toothed disc with transmission fluted disc meshing transmission, the transmission fluted disc with vertical pole outer wall threaded connection.

Realize above-mentioned technical scheme, the running gear dish drives the transmission fluted disc and rotates, threaded connection through between transmission fluted disc and the vertical pole drives vertical pole and carries out vertical slip, drive the bracing piece and slide downwards, make the bracing piece slide to support press contact and universal wheel and ground with ground and lose the contact, the rotation support pole makes the ground of backup pad and different relief stabilize the contact, the stability of traffic signal lamp has been improved greatly, the height of the adjustable signal lamp of telescopic cylinder simultaneously, guarantee that the signal lamp can play safety warning's effect under various circumstances.

As a preferred scheme of the utility model, the sliding tray has been seted up on the sliding hole lateral wall, vertical pole lateral wall fixedly connected with card inlay in stopper in the sliding tray, stopper bottom fixedly connected with spring, the spring is kept away from stopper one end with sliding tray bottom wall fixed connection.

As an optimized scheme of the utility model, the stopper is followed vertical pole axis symmetry is provided with a set ofly.

Realize above-mentioned technical scheme, the axial of restriction vertical pole is rotated, drives the vertical pole through threaded connection and carries out the slip of vertical direction when the driving gear dish rotates, and when traffic signal lamp produced vibrations, the spring can absorb partial shaking force, has further improved traffic signal lamp's stability.

As a preferred scheme of the utility model, the base top is located telescopic cylinder both sides fixedly connected with stabilizer bar, the stabilizer bar is kept away from base one end extends to in the metal flat board.

Realize above-mentioned technical scheme, improve the stability of being connected between metal flat and the telescopic cylinder.

As a preferred scheme of the utility model, the toothed disc rotary type cup joint in flexible cylinder bottom, fixedly connected with dwang on ring channel and the upper surface has been seted up to the toothed disc, the stabilizer bar is located in the ring channel.

Realize above-mentioned technical scheme, through the rotatory toothed disc of dwang, convenient and fast.

As an optimized scheme of the utility model, one side vertical rod is kept away from bracing piece one end fixedly connected with L type push rod.

When the traffic signal lamp is moved, the vertical rod is controlled to slide upwards to drive the supporting rod to retract into the sliding hole, so that the universal wheels are in contact with the bottom surface, and the L-shaped push rod is matched to facilitate the transportation of the traffic signal lamp.

To sum up, the utility model discloses following beneficial effect has: the rotation gear dish drives the transmission fluted disc and rotates, threaded connection through between transmission fluted disc and the vertical pole drives the vertical pole and carries out vertical slip, drive the bracing piece and slide downwards, make the bracing piece slide to support press contact and universal wheel and ground with ground and lose the contact, the rotation bracing piece makes the ground of backup pad and different relief contact steadily, the stability of traffic signal lamp has been improved greatly, the height of the adjustable signal lamp of telescopic cylinder simultaneously, guarantee that the signal lamp can play safety warning's effect under various circumstances.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a base; 2. a universal wheel; 3. a telescopic cylinder; 4. a metal flat plate; 5. a signal lamp; 6. a slide hole; 7. a vertical rod; 8. a support bar; 9. a support plate; 10. a gear plate; 11. a transmission fluted disc; 12. a stabilizer bar; 13. an annular groove; 14. a limiting block; 15. a spring; 16. an L-shaped push rod; 17. rotating the rod.

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 efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1, the utility model provides a traffic signal lamp 5, include: base 1, supporting component and transmission assembly, 1 bottom fixedly connected with universal wheel 2 of base, 1 top center department fixedly connected with telescopic cylinder 3 of base, telescopic cylinder 3's telescopic end fixedly connected with metal flat plate 4, metal flat plate 4's surface mounting has signal lamp 5.

The supporting component symmetry is located 1 both sides of base, has seted up slide opening 6 on the base 1, and the supporting component includes: vertical pole 7, bracing piece 8 and backup pad 9, vertical pole 7 slidingtype assembly in slide opening 6, bracing piece 8 is articulated with vertical pole 7 bottom, and backup pad 9 fixed connection keeps away from vertical pole 7 one end in bracing piece 8.

The transmission assembly is arranged on the top end of the base 1 and used for driving the vertical rod 7 to slide in the vertical direction, and the transmission assembly comprises: gear dish 10 and transmission fluted disc 11, gear dish 10 rotary type is connected on 1 top of base, and transmission fluted disc 11 rotary type is connected on 1 top of base and rotary type cup joints on vertical pole 7, and gear dish 10 and the transmission of 11 meshing of transmission fluted disc, transmission fluted disc 11 and the 7 outer wall threaded connection of vertical pole.

The sliding groove has been seted up on the 6 lateral walls of sliding hole, 7 lateral walls fixedly connected with cards of vertical pole inlay in the stopper 14 of sliding groove, stopper 14 bottom fixedly connected with spring 15, stopper 14 one end and sliding groove bottom wall fixed connection are kept away from to spring 15, stopper 14 is provided with a set of along 7 axis symmetries of vertical pole, the axial of restriction vertical pole 7 is rotated, drive vertical pole 7 through threaded connection when driving fluted disc 11 rotates and carry out the slip of vertical direction, when traffic signal lamp 5 produces vibrations, spring 15 can absorb partial vibrations power, traffic signal lamp 5's stability has further been improved.

The top of base 1 is located telescopic cylinder 3 both sides fixedly connected with stabilizer bar 12, stabilizer bar 12 is kept away from in base 1 one end extends to metal flat plate 4, improve the stability of being connected between metal flat plate 4 and the telescopic cylinder 3, gear plate 10 rotary type cup joints in telescopic cylinder 3 bottom, gear plate 10 has seted up ring channel 13 and upper surface on fixedly connected with dwang 17, stabilizer bar 12 is located ring channel 13, through dwang 17 rotatory gear wheel dish 10, convenient and fast.

One end, far away from the support rod 8, of the vertical rod 7 on one side is fixedly connected with an L-shaped push rod 16, when the traffic signal lamp 5 is moved, the vertical rod 7 is controlled to slide upwards, the support rod 8 is driven to retract into the sliding hole 6, the universal wheel 2 is made to be in contact with the bottom surface, and the L-shaped push rod 16 is matched to facilitate carrying of the traffic signal lamp 5.

The embodiment of the utility model provides an in, rotation fluted disc 10 drives transmission fluted disc 11 and rotates, threaded connection through between transmission fluted disc 11 and the vertical pole 7 drives vertical pole 7 and carries out vertical slip, drive bracing piece 8 lapse, make bracing piece 8 slide to support pressure contact and universal wheel 2 and ground with ground and lose the contact, rotation bracing piece 8 makes the ground of backup pad 9 and different relief stabilize the contact, the stability of traffic signal lamp 5 has been improved greatly, the height of the adjustable signal lamp 5 of telescopic cylinder 3 simultaneously, guarantee that signal lamp 5 can play safety warning's effect under various circumstances.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A traffic signal, comprising:

the device comprises a base, wherein universal wheels are fixedly connected to the bottom end of the base, a telescopic cylinder is fixedly connected to the center of the top end of the base, a metal flat plate is fixedly connected to the telescopic end of the telescopic cylinder, and a signal lamp is mounted on the surface of the metal flat plate;

the symmetry is located the supporting component of base both sides, the sliding hole has been seted up on the base, the supporting component includes: the vertical rod is assembled in the sliding hole in a sliding mode, the supporting rod is hinged with the bottom end of the vertical rod, and the supporting plate is fixedly connected to one end, far away from the vertical rod, of the supporting rod;

locate the base top is used for driving vertical pole carries out the gliding drive assembly of vertical direction, drive assembly includes: the rotary type connect in the toothed disc and the rotary type on base top connect in base top and rotary type cup joint in transmission fluted disc on the vertical pole, the toothed disc with transmission fluted disc meshing transmission, the transmission fluted disc with vertical pole outer wall threaded connection.

2. The traffic signal lamp according to claim 1, wherein a sliding groove is formed in a side wall of the sliding hole, a limiting block is fixedly connected to a side wall of the vertical rod and is clamped in the sliding groove, a spring is fixedly connected to a bottom end of the limiting block, and one end of the spring, which is far away from the limiting block, is fixedly connected to a bottom wall of the sliding groove.

3. A traffic signal as claimed in claim 2, characterised in that said stop blocks are arranged in groups symmetrically along said vertical rod axis.

4. The traffic signal lamp as claimed in claim 1, wherein a stabilizer bar is fixedly connected to the top end of the base at both sides of the telescopic cylinder, and an end of the stabilizer bar remote from the base extends into the metal plate.

5. The traffic signal lamp of claim 4, wherein the gear plate is rotatably sleeved at the bottom end of the telescopic cylinder, the gear plate is provided with an annular groove, a rotating rod is fixedly connected to the upper surface of the gear plate, and the stabilizer bar is located in the annular groove.

6. The traffic signal lamp as claimed in claim 1, wherein an L-shaped push rod is fixedly connected to an end of the vertical rod on one side away from the supporting rod.