CN212980316U

CN212980316U - Movable temporary signal lamp for pavement

Info

Publication number: CN212980316U
Application number: CN202020796921.4U
Authority: CN
Inventors: 陈文宏; 林凤琴; 陈利波; 黄楚娟; 陈嘉元; 吴文玉; 陈文兰
Original assignee: Guangdong Zhonglu Construction Co ltd
Current assignee: Guangdong Zhonglu Construction Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-04-16
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a portable interim signal lamp is used on road surface, the on-line screen storage device comprises a base, the upper end middle part fixedly connected with telescopic prop of base, telescopic prop's lateral wall threaded connection has positioning screw, telescopic prop's upper end fixedly connected with signal lamp body, the upper end of signal lamp body is equipped with the solar cell panel who is used for supplying power for the signal lamp body, the mounting groove has all been seted up to four directions in the upper end of base, the equal fixedly connected with telescopic cylinder in inside of mounting groove. Through setting up mounting groove and supporting mechanism, when removing the position of putting in the middle of the crossing with the base, telescopic cylinder outwards releases supporting mechanism, then the lead screw among the people rotatory supporting mechanism makes supporting disk and ground laminating, has increased the lifting surface area of base, has strengthened the stability of base and signal lamp body when wind-force is great, avoids the signal lamp body to be blown down or blows away the commander that the influence was to passing vehicle.

Description

Movable temporary signal lamp for pavement

Technical Field

The utility model relates to a traffic guidance tool technical field specifically is a road surface is with portable interim signal lamp.

Background

The traffic signal lamp is a signal lamp for commanding traffic operation and generally consists of a red lamp, a green lamp and a yellow lamp. The red light shows that the traffic is forbidden, the green light shows that the traffic is allowed, the yellow light shows that the warning is given, when the fixed signal lamp on the roadside breaks down, in order to prevent the traffic jam phenomenon from appearing at the crossroad, the temporary signal lamp is needed, and the temporary signal lamp is generally fixed on the base that can move.

Because current signal lamp base downside is provided with the gyro wheel, when using interim signal lamp, if under the condition of strong wind, interim signal lamp base can drive the phenomenon that the signal lamp removed, and the influence is to the commander of vehicle, leads to appearing the chaotic condition of traffic and takes place, can also take place the vehicle and chase after when serious, and zero time traffic signal lamp at present does not have the effect of protection moreover, if the vehicle hits and can make traffic signal lamp and vehicle all damage seriously, cause serious traffic accident.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface is with portable interim signal lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable interim signal lamp is used on road surface, includes the base, the upper end middle part fixedly connected with telescopic prop of base, telescopic prop's lateral wall threaded connection has positioning screw, telescopic prop's upper end fixedly connected with signal lamp body, signal lamp body's upper end is equipped with the solar cell panel who is used for supplying power for signal lamp body, the mounting groove has all been seted up to four directions in the upper end of base, the equal fixedly connected with telescopic cylinder in inside of mounting groove, telescopic cylinder's telescopic shaft tip fixed connection supporting mechanism, anticollision institution is all installed to four directions in base body's upper end, the lower extreme fixedly connected with universal wheel of base, inside is equipped with the weighting piece.

As a preferred technical scheme of the utility model, telescopic prop includes sleeve and movable rod, sleeve fixed connection is at the upper end middle part of base, the one end sliding connection of movable rod is in telescopic inside, and signal lamp body fixed connection is in the upper end of movable rod.

As a preferred technical scheme of the utility model, positioning screw threaded connection is at telescopic upper end lateral wall, and positioning screw stretches into telescopic inside and movable rod swing joint.

As a preferred technical scheme of the utility model, supporting mechanism includes swivel nut, lead screw, carousel and supporting disk, swivel nut fixed connection is at telescopic cylinder's telescopic shaft tip, lead screw threaded connection is in the inside of swivel nut, carousel fixed connection is in the upper end of lead screw, supporting disk fixed connection is at the lower extreme of lead screw.

As a preferred technical scheme of the utility model, the lower fixed surface of supporting disk is connected with the cleat, and the cleat is equipped with a plurality ofly, and the even distribution of cleat is at the lower surface of supporting disk.

As a preferred technical scheme of the utility model, anticollision institution includes the atress board, the atress board is four directions in the upper end of base of fixed mounting respectively, edge sliding connection has the anticollision board around the upper end of base, the inboard of anticollision board all is equipped with inflation gasbag, fixedly connected with spring shock absorber post between every side anticollision board in base upper end and the atress board.

As an optimized technical solution of the present invention, the bumper plate is designed to be an arc shape, and the outer side of the bumper plate is provided with a buffer layer.

Compared with the prior art, the utility model provides a road surface is with portable interim signal lamp possesses following beneficial effect:

1. this portable interim signal lamp is used on road surface, through setting up mounting groove and supporting mechanism, when removing the base to the position of putting in the middle of the crossing, telescopic cylinder outwards releases supporting mechanism, then the lead screw among the people rotatory supporting mechanism makes supporting disk and ground laminating, has increased the lifting surface area of base, has strengthened the stability of base and signal lamp body when wind-force is great, avoids the signal lamp body to be blown down or blow away the influence to the commander of passing the vehicle.

2. This portable temporary signal lamp is used on road surface, through anticollision institution, when the car is out of control and collides to the signal lamp body, the car at first can hit the crashproof board in the anticollision institution, crashproof board receives the impact force and utilizes the spring shock absorber post to unload power, meanwhile the inflation gasbag of crashproof board lateral wall is opened, impact force during further reduction collision has not only reduced the impaired degree of car, and also great protection the signal lamp body, make impaired degree greatly reduced, the later stage maintenance reuse of being convenient for.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the telescopic strut of the present invention.

In the figure: 1. a base; 2. a telescopic strut; 21. a sleeve; 22. a movable rod; 3. positioning a screw rod; 4. a signal lamp body; 5. a solar panel; 6. mounting grooves; 7. a telescopic cylinder; 8. a support mechanism; 81. a threaded sleeve; 82. a screw rod; 83. a turntable; 84. a support disc; 9. an anti-collision mechanism; 91. A stress plate; 92. an anti-collision plate; 93. inflating the balloon; 94. a spring shock post; 10. a universal wheel; 11. A weighting block; 12. anti-skid nails; 13. a buffer layer.

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.

Fig. 1-2 show a schematic structural diagram of a movable temporary signal lamp for a road surface according to the present invention. The movable temporary signal lamp for the pavement comprises a base 1, wherein a telescopic support column 2 is fixedly connected to the middle of the upper end of the base 1, a positioning screw rod 3 is in threaded connection with the side wall of the telescopic support column 2, a signal lamp body 4 is fixedly connected to the upper end of the telescopic support column 2, a solar cell panel 5 for supplying power to the signal lamp body 4 is arranged at the upper end of the signal lamp body 4, mounting grooves 6 are formed in four directions of the upper end of the base 1, a telescopic cylinder 7 is fixedly connected to the inside of each mounting groove 6, a support mechanism 8 is fixedly connected to the end portion of a telescopic shaft of each telescopic cylinder 7, an anti-collision mechanism 9 is arranged in each direction of the upper end of the base body, universal wheels 10 are fixedly connected to the lower end of the base 1, a weighting block 11 is arranged in each mounting groove, the telescopic support column 2 comprises a sleeve 21, one end of the movable rod 22 is slidably connected inside the sleeve 21, the signal lamp body 4 is fixedly connected to the upper end of the movable rod 22, the positioning screw 3 is in threaded connection with the upper end side wall of the sleeve 21, the positioning screw 3 extends into the sleeve 21 and is movably connected with the movable rod 22, the movable rod 22 in the telescopic support column 2 is adjusted to stretch inside the sleeve 21, the height of the signal lamp can be controlled, then the positioning screw 3 is rotated to be fixed, so that a driver in a running automobile can watch traffic signals, the supporting mechanism 8 comprises a threaded sleeve 81, a lead screw 82, a turntable 83 and a supporting plate 84, the threaded sleeve 81 is fixedly connected to the end part of a telescopic shaft of the telescopic cylinder 7, the lead screw 82 is in threaded connection inside the threaded sleeve 81, the turntable 83 is fixedly connected to the upper end of the lead screw 82, the supporting plate 84 is fixedly connected to the lower end of the lead screw 82, and the lower surface, the anti-collision mechanism 9 comprises a stress plate 91, the stress plate 91 is respectively fixedly arranged at the four directions of the upper end of the base 1, the peripheral edges of the upper end of the base 1 are slidably connected with an anti-collision plate 92, the inner side of the anti-collision plate 92 is provided with an expansion air bag 93, the working principle of the expansion air bag 93 is the same as that of an air bag in an automobile, a spring shock absorption column 94 is fixedly connected between the anti-collision plate 92 and the stress plate 91 at each side of the upper end of the base 1, if the running automobile is out of control and collides against the signal lamp body 4, the automobile firstly collides against the anti-collision plate 92 in the anti-collision mechanism 9, the buffer layer 13 on the outer side of the anti-collision plate 92 plays a role in first layer protection, the anti-collision plate 92 moves at the upper end of the base 1 after receiving impact force, the anti-collision plate 92 pushes the spring shock absorption column 94 to stretch and retract and unload force during the impact force, meanwhile, the expansion airbag 93 on the side wall of the anti-collision plate 92 is opened, so that the impact force during the collision is further reduced, the anti-collision plate 92 is in an arc shape, the buffer layer 13 is arranged on the outer side of the anti-collision plate 92, and the buffer layer 13 is a base body made of cotton cushion material, so that.

For example, as shown in fig. 1-2, the working process of the movable temporary signal lamp for road surface according to the embodiment of the present invention is as follows: firstly, the signal lamp body 4 is moved to a position to be placed in the middle of a crossing through the universal wheel 10 at the lower end of the base 1, then the telescopic cylinder 7 is controlled by the electromagnetic valve in the telescopic cylinder 7 to push the supporting mechanism 8 outwards, then people rotate the turntable 83 in the supporting mechanism 8 forward, the turntable 83 drives the screw rod 82 to rotate in the screw sleeve 81, the screw rod 82 moves downwards to drive the supporting plate 84 to be attached to the ground, the friction force between the supporting plate 84 and the ground is improved by the anti-skid nails 12 at the bottom of the supporting plate 84, the supporting plate 84 is prevented from moving, the stress area of the base 1 is increased by the supporting mechanism 8, the stability of the base 1 and the signal lamp body 4 is enhanced when the wind power is large, the movable rod 22 in the telescopic support column 2 is adjusted to be telescopic in the sleeve 21, the height of the signal lamp can be controlled, then the positioning screw rod 3 is rotated, if the running automobile is out of control and collides with the signal lamp body 4, the automobile firstly collides with the anti-collision plate 92 in the anti-collision mechanism 9, the buffer layer 13 on the outer side of the anti-collision plate 92 plays a role in first-layer protection, the anti-collision plate 92 moves at the upper end of the base 1 after receiving impact force, the anti-collision plate 92 pushes the spring shock absorption column 94 to stretch and release force during the impact force, meanwhile, the expansion airbag 93 on the side wall of the anti-collision plate 92 is opened, the impact force during the collision is further reduced, the damage degree of the automobile is reduced, and the signal lamp body 4 is also greatly protected.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 road surface is with portable interim signal lamp, includes the base, its characterized in that: the utility model discloses a solar energy signal lamp, including base, telescopic prop, lateral wall threaded connection of telescopic prop, upper end middle part fixedly connected with telescopic prop of base, telescopic prop's lateral wall threaded connection has positioning screw, telescopic prop's upper end fixedly connected with signal lamp body, signal lamp body's upper end is equipped with the solar cell panel who is used for supplying power for signal lamp body, the mounting groove has all been seted up to four directions in the upper end of base, the equal fixedly connected with telescopic cylinder in inside of mounting groove, telescopic cylinder's telescopic shaft tip fixed connection supporting mechanism, anticollision institution is all installed to four directions in the upper end of base body, the lower extreme fixedly connected with universal wheel of base.

2. A movable temporary signal lamp for road surface according to claim 1, characterized in that: the telescopic support column comprises a sleeve and a movable rod, the sleeve is fixedly connected to the middle of the upper end of the base, one end of the movable rod is slidably connected to the inside of the sleeve, and the signal lamp body is fixedly connected to the upper end of the movable rod.

3. A movable temporary signal lamp for a road surface according to claim 1 or 2, characterized in that: the positioning screw is in threaded connection with the side wall of the upper end of the sleeve, and the positioning screw extends into the sleeve and is movably connected with the movable rod.

4. A movable temporary signal lamp for road surface according to claim 1, characterized in that: the supporting mechanism comprises a threaded sleeve, a screw rod, a rotary disc and a supporting disc, the threaded sleeve is fixedly connected to the end portion of a telescopic shaft of the telescopic cylinder, the screw rod is connected to the inside of the threaded sleeve in a threaded mode, the rotary disc is fixedly connected to the upper end of the screw rod, and the supporting disc is fixedly connected to the lower end of the screw rod.

5. The movable temporary signal lamp for road surface according to claim 4, characterized in that: the lower surface fixedly connected with antiskid nail of supporting disk, and the antiskid nail is equipped with a plurality ofly, and the even distribution of antiskid nail is at the lower surface of supporting disk.

6. A movable temporary signal lamp for road surface according to claim 1, characterized in that: the anti-collision mechanism comprises a stress plate, the stress plate is fixedly arranged in four directions of the upper end of the base respectively, the edges of the periphery of the upper end of the base are connected with anti-collision plates in a sliding mode, the inner sides of the anti-collision plates are provided with expansion air bags, and spring shock absorption columns are fixedly connected between the anti-collision plates on each side of the upper end of the base and the stress plate.

7. The movable temporary signal lamp for road surface as claimed in claim 6, wherein: the anti-collision plate is arc-shaped, and a buffer layer is arranged on the outer side of the anti-collision plate.