CN211454741U

CN211454741U - Special portable warning light of traffic engineering

Info

Publication number: CN211454741U
Application number: CN202020069192.2U
Authority: CN
Inventors: 杨刚; 缑亮霞
Original assignee: Sichuan Zhuoqi Construction Engineering Co ltd
Current assignee: Sichuan Zhuoqi Construction Engineering Co ltd
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-09-08
Anticipated expiration: 2030-01-11

Abstract

The utility model relates to a traffic engineering technical field just discloses a special portable warning light of traffic engineering, including the base, the base top is provided with the warning post, and warning post top fixed mounting has the warning light, and the base outer wall is provided with protection mechanism, and protection mechanism comprises buffer block, buffer spring and rolling ball, and annular flexible storehouse has been seted up to the base outer wall, and the buffer block is an arc, and buffer block and buffer spring setting are in flexible storehouse, and the rolling ball setting is in the buffer board lateral wall. This special portable warning light of traffic engineering, when the vehicle that traveles slowly carelessly with the contact of base outer wall, automobile body and rolling ball outer wall contact, the rolling ball rotates on two upper and lower rotation posts, when the automobile body was drawn from the friction on the base outer wall, avoided direct contact base wall itself and driven whole warning light emergence displacement, made its warning light keep the position unchangeable, wholly carried out a guard action to the special portable warning light of traffic engineering.

Description

Special portable warning light of traffic engineering

Technical Field

The utility model relates to a traffic engineering technical field specifically is a special portable warning light of traffic engineering.

Background

Traffic engineering is a branch in traffic engineering, the operation of traffic vehicles can be assisted with portable warning light in traffic engineering often, under the circumstances of traffic lights maintenance or road cable maintenance, special portable warning light of traffic engineering can command traffic work for the traffic commander, under the circumstances that the road is narrow or the traffic flow is comparatively intensive, the slow vehicle of form probably takes place to contact with the warning light, the special portable warning light of traffic engineering of prior art most design is simple, do not have the effect of anticollision or preventing falling, when this will lead to taking place some unexpected collisions or contacts, probably lead to the damage of special portable warning light of traffic engineering. Therefore, in order to solve the above problems, it is necessary to provide a movable warning light dedicated for traffic engineering.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a special portable warning light of traffic engineering possesses the buffering and traveles slow vehicle striking and causes advantages such as damage to special portable warning light of traffic engineering, has solved the vehicle collision or hard contact and has caused the problem of damage to special portable warning light of traffic engineering.

(II) technical scheme

In order to realize the purpose that slow vehicle striking of above-mentioned buffering traveles the special portable warning light of traffic engineering and causes the damage, the utility model provides a following technical scheme: a special movable warning lamp for traffic engineering comprises a base, wherein the base is a cylinder, a warning post is arranged on the top of the base, a warning belt is arranged on the outer wall of the warning post, the warning post is fixedly arranged on the top of the warning post, a power supply box is arranged in a cavity on the top of the warning post, the power supply box is electrically connected with the warning light, a protection mechanism is arranged on the outer wall of the base and consists of a buffer block, a buffer spring and a rotating ball, an annular telescopic bin is arranged on the outer wall of the base, bulges are arranged at the upper end and the lower end of the inner wall of an outlet of the telescopic bin, the buffer block is an arc-shaped block, one end of the buffer spring is fixedly arranged on the inner wall surface of the telescopic bin, the other end of the buffer spring is fixedly connected to the inner wall surface of the buffer block, limit blocks are arranged at, the upper end and the lower end of the rotating ball are fixedly connected with rotating columns through bearings, the two rotating column sub-parts are fixedly installed in the rotating bin cavity, and the rotating ball can rotate on the two rotating columns.

Preferably, four universal wheels are fixedly mounted at the bottom of the base.

Preferably, the buffer blocks are uniformly distributed in the telescopic bin cavity and extend out of the telescopic bin cavity.

Preferably, the limiting blocks are rectangular blocks, and the two limiting blocks are vertically symmetrical.

Preferably, the rotating bin is an arc bin.

Preferably, two of the rotating columns are vertically symmetrical.

(III) advantageous effects

Compared with the prior art, the utility model provides a special portable warning light of traffic engineering possesses following beneficial effect:

1. this special portable warning light of traffic engineering, when the vehicle that traveles slowly carelessly with the contact of base outer wall, automobile body and rolling ball outer wall contact, the rolling ball rotates on two upper and lower rotation posts, when the automobile body was drawn from the friction on the base outer wall, avoided direct contact base wall itself and driven whole warning light emergence displacement, made its warning light keep the position unchangeable, wholly carried out a guard action to the special portable warning light of traffic engineering.

2. This special portable warning light of traffic engineering, when the slow vehicle that traveles is direct to take place the contact with the base, the impact force impact buffer block of vehicle, the buffer block is extruded and is entered into flexible storehouse intracavity, buffer spring is extruded simultaneously in flexible storehouse, buffer motion through buffer spring and buffer block, make the vehicle when the slow highway section of traveling takes place rigid contact with the base, the impact that produces the contact is buffered and is fallen, realized the holistic guard action to special portable warning light of traffic engineering, avoid taking place rigid contact and damage with the slow vehicle that traveles.

Drawings

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

fig. 2 is a partial sectional view of the present invention.

In the figure: the device comprises a base 1, a protection mechanism 2, a buffer block 201, a buffer spring 202, a rotating ball 203, a telescopic bin 3, a limiting block 4, a rotating bin 5 and a rotating column 6.

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. 1-2, the present invention provides a technical solution: a special movable warning lamp for traffic engineering comprises a base 1, wherein the base 1 is a cylinder, a warning post is arranged at the top of the base 1, a warning belt is arranged on the outer wall of the warning post, a warning lamp is fixedly arranged at the top of the warning post, a power supply box is arranged in a cavity at the top of the warning post, the power supply box is electrically connected with the warning lamp, four universal wheels are fixedly arranged at the bottom of the base 1, a protection mechanism 2 is arranged on the outer wall of the base 1, the protection mechanism 2 consists of a buffer block 201, a buffer spring 202 and a rotating ball 203, an annular telescopic bin 3 is arranged on the outer wall of the base 1, bulges are arranged at the upper end and the lower end of the inner wall of an outlet of the telescopic bin 3, the buffer block 201 is an arc-shaped block, the buffer block 201 is uniformly distributed in the cavity of the telescopic bin 3 and extends out of the inner side wall of the buffer, the limiting block 4 is a rectangular block, the two limiting blocks 4 are vertically symmetrical, the two limiting blocks 4 are respectively clamped at the upper and lower ends of the inner wall of the telescopic bin 4, the rotating ball 203 is arranged in the outer side wall surface of the buffer plate 201, the outer side wall surface of the buffer plate 201 is provided with the rotating bin 5, the rotating bin 5 is an arc bin, the upper and lower ends of the rotating ball 203 are fixedly connected with the rotating columns 6 through bearings, the two rotating columns 6 are fixedly arranged in the cavities of the rotating bins 5 in a subsection manner, the rotating ball 203 can rotate on the two rotating columns 6, the base 1 can be flexibly moved and fixed on the horizontal ground through four universal wheels, when a slowly running vehicle is carelessly contacted with the outer wall of the base 1, the vehicle body is contacted with the outer wall of the rotating ball 203, because the rotating ball 203 is arranged on the rotating columns 6 through the two bearings, therefore, the rotating ball 203 can flexibly rotate on the, when automobile body and rolling ball 203 outer wall contact, rolling ball 203 rotates, when the automobile body was drawn from the friction on the base 1 outer wall, avoided direct contact base 1 wall itself and driven whole warning light and take place the displacement, make its warning light keep the position unchangeable, when the slow vehicle of traveling directly takes place the contact with base 1, the impact force impact buffer block 201 of vehicle, buffer block 201 is extrudeed and is entered into 3 intracavity on the flexible storehouse, buffer spring 202 is extruded simultaneously in flexible storehouse 3, buffer motion through buffer spring 202 and buffer block 201, make the vehicle when the slow highway section of traveling takes place rigid contact with base 1, the impact that produces the contact is whole to be buffered, realized the guard action to special portable warning light base of traffic engineering and health, avoid taking place rigid contact and damage with the slow vehicle of traveling.

The working steps are as follows:

the first step is as follows: through four universal wheels removal base 1, base 1 can move in a flexible way on the level ground and fix again, when the slow vehicle of traveling carelessly with base 1 outer wall contact, automobile body and rolling ball 203 outer wall contact.

The second step is that: because the rolling ball 203 is arranged on the rotating column 6 through two bearings, the rolling ball 203 can flexibly rotate on the upper rotating column 6 and the lower rotating column 6, when the vehicle body contacts the outer wall of the rolling ball 203, the rolling ball 203 rotates, and when the vehicle body rubs and scratches the outer wall of the base 1, the situation that the vehicle body directly contacts the wall surface of the base 1 and drives the whole warning lamp to displace is avoided.

The third step: when a slowly running vehicle directly contacts with the base 1, the impact force of the vehicle impacts the buffer block 201, and the buffer block 201 is extruded into the cavity of the telescopic bin 3.

The fourth step: buffer spring 202 is extruded simultaneously in flexible storehouse 3, through the buffer motion of buffer spring 202 and buffer block 201 for the vehicle is when traveling slow highway section and base 1 and take place rigid contact, and the impact that produces the contact is whole to be buffered, has realized the guard action to special portable warning light base of traffic engineering and health, avoids taking place rigid contact and damage with the slow vehicle of traveling.

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 special portable warning light of traffic engineering, includes base (1), and base (1) is a cylinder, and base (1) top is provided with the warning post, and warning post outer wall is provided with the warning area, and warning post top fixed mounting has warning light, its characterized in that: the outer wall of the base (1) is provided with a protection mechanism (2), the protection mechanism (2) is composed of a buffer block (201), a buffer spring (202) and a rotating ball (203), the outer wall of the base (1) is provided with an annular telescopic bin (3), the buffer block (201) is an arc-shaped block, the buffer block (201) and the buffer spring (202) are arranged in the telescopic bin (3), and the rotating ball (203) is arranged in the outer side wall surface of the buffer block (201).

2. The special movable warning lamp for traffic engineering according to claim 1, wherein: buffer block (201) evenly distributed just stretches out from inside in flexible storehouse (3) intracavity, and buffer spring (202) one end fixed mounting is at the interior wall face of flexible storehouse (3) intracavity face and other end fixed connection in buffer block (201).

3. The special movable warning lamp for traffic engineering according to claim 1, wherein: both ends are provided with the arch about flexible storehouse (3) exit inner wall, and both ends are provided with stopper (4) about buffer block (201), and two stopper (4) longitudinal symmetry, both ends bellied department about flexible storehouse (3) inner wall is blocked respectively in two stopper (4).

4. The special movable warning lamp for traffic engineering according to claim 1, wherein: the outer side wall face of the buffer block (201) is provided with a rotating bin (5), the rotating bin (5) is an arc-shaped bin, and the upper end and the lower end of the rotating ball (203) are fixedly connected with a rotating column (6) through bearings.

5. The special movable warning lamp for traffic engineering according to claim 4, wherein: the two rotating columns (6) are fixedly arranged in the cavity of the rotating bin (5) in a subsection mode.