CN219731739U

CN219731739U - Controllable traffic sign of upset

Info

Publication number: CN219731739U
Application number: CN202320403132.3U
Authority: CN
Inventors: 方俊昆
Original assignee: Nanjing Road Extension Transportation Technology Co ltd
Current assignee: Nanjing Road Extension Transportation Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-09-22
Anticipated expiration: 2033-03-07

Abstract

The utility model relates to the technical field of traffic signs, in particular to a turnover-controllable traffic sign which comprises a connecting rod, wherein the connecting rod is positioned at the back of a turnover mechanism and extends to be connected with a fixed rod; the external surface of one side of the turnover mechanism is provided with a rotating mechanism, the turnover mechanism comprises a turnover seat, a turnover shaft is inserted in the turnover seat, the external surface of the turnover shaft is fixedly connected with a display panel, and a traffic professional reflecting film is adhered to the external surface of the display panel. According to the utility model, the second rotating gear can synchronously rotate through the rotation control between the first rotating gear and the chain through the arranged turnover seat, the turnover shaft, the display panel and the rotating mechanism.

Description

Controllable traffic sign of upset

Technical Field

The utility model relates to the technical field of traffic signs, in particular to a turnover-controllable traffic sign.

Background

The traffic sign is a facility for managing traffic and indicating the driving direction to ensure the smoothness and driving safety of the road, is suitable for roads, urban roads and all special roads, has the property of laws, and has the characteristics that vehicles and pedestrians have to obey, the warning sign is a sign for warning the vehicles and pedestrians to pay attention to dangerous places, and the banned sign is a sign for prohibiting or limiting the traffic behaviors of the vehicles and pedestrians.

At present, most of the traffic signs are electronic signs, which are easy to damage after long-time use, and the existing traffic signs cannot display various signs, so that the practicability of the traffic signs is affected, and therefore, the design of the traffic signs with controllable overturning is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide a traffic sign board with controllable overturning, which solves the problem that the conventional traffic sign board cannot display various signs in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a roll-over controllable traffic sign, comprising:

the connecting rod is positioned at the back of the turnover mechanism and extends to the fixed rod for connection, and the back of the turnover mechanism is also provided with a reinforcing rod which is perpendicular to the connecting rod;

the turnover mechanism comprises a turnover seat, a turnover shaft is inserted in the turnover seat, a display plate is fixedly connected to the outer surface of the turnover shaft, and a traffic professional reflecting film is adhered to the outer surface of the display plate.

Preferably, the whole body formed by the turnover mechanism and the rotating mechanism is sleeved with a layer of waterproof visual box body.

Preferably, an access door is mounted on one side of the waterproof visual box body through a hinge, and the inner side of the access door is movably and hermetically connected with the waterproof visual box body through a sealing ring.

Preferably, the display panel is provided with five groups, and the display panel is rotatably connected with the turning shaft.

Preferably, the rotating mechanism comprises a first rotating gear, the outer surface of the first rotating gear is connected with a chain, and the inner surface of the chain is connected with a second rotating gear.

The second rotating gear is fixedly connected to the outer surface of the overturning shaft and is rotationally connected with the chain.

Compared with the prior art, the turnover-controllable traffic signboard has the advantages that the turnover-controllable traffic signboard can display various signs and the height of the signboard is convenient to adjust.

Through the upset seat that sets up, the upset axle, the display panel, and slewing mechanism make the second rotate the gear through the rotation control between first rotation gear and the chain and can carry out synchronous rotation operation, through the inside control driver who sets up of signboard and internally mounted's micromotor, power when overturning is controlled, make the upset axle rotate control, and through the control of controller, can be with the signboard timing or remote control when overturning, thereby overturn the display panel, make the traffic specialty reflective film turn into the arrow that turns left by the arrow that moves straight after the upset and turn left and instruct the operation.

Drawings

FIG. 1 is a schematic overall view of the structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic front view of the tilting mechanism of FIG. 1 according to the present utility model;

FIG. 4 is a schematic front view of the turnover mechanism of FIG. 1 according to the present utility model;

FIG. 5 is a schematic side view of the rotary mechanism of FIG. 1 according to the present utility model;

fig. 6 is a side view of the access door of fig. 1 in accordance with the present utility model.

In the figure: 1. a connecting rod; 2. a reinforcing rod; 5. a turnover mechanism; 501. turning over the seat; 502. a turnover shaft; 503. a display panel; 504. traffic professional reflective film; 6. a rotating mechanism; 602. a first rotating gear; 603. a chain; 604. a second rotating gear; 7. a waterproof visual box; 71. an access door; 72. and (3) sealing rings.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a roll-over controllable traffic sign, comprising: the connecting rod 1 is positioned at the back of the turnover mechanism 5 and extends to be connected with the fixed rod, and the back of the turnover mechanism 5 is also provided with a reinforcing rod 2 which is perpendicular to the connecting rod;

the turnover mechanism 5, the one side surface of turnover mechanism 5 is provided with slewing mechanism 6, turnover mechanism 5 includes turnover seat 501, turnover seat 501 fixed mounting is at the top surface of adjustment mechanism 4, the inside of turnover seat 501 is inserted and is equipped with turnover shaft 502, the surface fixedly connected with display panel 503 of turnover shaft 502, traffic specialty reflective membrane 504 is pasted to the surface of display panel 503, display panel 503 is provided with five groups, display panel 503 is rotated with turnover shaft 502 and is connected, after the rotation through turnover shaft 502, make display panel 503 can carry out the upset of traffic specialty reflective membrane 504 pattern after rotating, make the arrow that moves straight become the arrow that turns into the left-hand arrow, through the control driver and internally mounted's that the signboard is inside micromotor, power when overturning is controlled, make the turnover shaft rotate control, and through the control of controller, can be with the signboard timing or remote control when overturning.

The whole body formed by the turnover mechanism 5 and the rotating mechanism 6 is sleeved with a layer of waterproof visual box body 7. The waterproof visual box body 7 is arranged outside the turnover mechanism 5 and the rotating mechanism 6, and the box body 7 plays a role in waterproof and antifreezing protection for the turnover signboard.

An access door 71 is installed on one side of the waterproof visual box body 7 through a hinge, the inner side of the access door 71 is movably and hermetically connected with the waterproof visual box body 7 through a sealing ring 72, the sealing ring 72 is embedded into the inner side of the waterproof visual box body 7, and when the access door 71 and the waterproof visual box body 7 are combined together, the sealing ring 72 has the waterproof sealing effect, so that corrosion of external rainwater is avoided.

The rotation mechanism 6 includes a first rotation gear 602, a chain 603 is connected to an outer surface of the first rotation gear 602, a second rotation gear 604 is connected to an inner surface of the chain 603, the second rotation gear 604 is fixedly connected to an outer surface of the turnover shaft 502, the second rotation gear 604 is rotatably connected to the chain 603, and when the first rotation gear 602 rotates by controlling a driver and a micro motor installed inside, the chain 603 connected to the first rotation gear 602 performs a rotation connection operation, and then the turnover shaft 502 performs a rotation control to perform a turnover operation on the display panel 503.

When the display board 503 rotates through the turnover shaft 502, the display board 503 can turn over the pattern of the traffic professional reflective film 504 after rotating, so that the straight arrow is changed into the left-turn arrow, and the control operation of the indication board is convenient.

Claims

1. A roll-over controllable traffic sign, comprising:

the connecting rod (1), the connecting rod (1) is positioned at the back of the turnover mechanism (5) and extends to be connected with the fixed rod, and the back of the turnover mechanism (5) is also provided with a reinforcing rod (2) which is perpendicular to the connecting rod; the turnover mechanism (5), one side surface of turnover mechanism (5) is provided with slewing mechanism (6), turnover mechanism (5) are including turnover seat (501), the inside of turnover seat (501) is inserted and is equipped with turnover shaft (502), the surface fixed connection of turnover shaft (502) has display panel (503), the surface of display panel (503) pastes traffic specialty reflective membrane (504).

2. A roll-over controllable traffic sign according to claim 1, wherein: the whole body formed by the turnover mechanism (5) and the rotating mechanism (6) is sleeved with a layer of waterproof visual box body (7).

3. A roll-over controllable traffic sign as claimed in claim 2, wherein: an access door (71) is arranged on one side of the waterproof visual box body (7) through a hinge, and the inner side of the access door (71) is movably and hermetically connected with the waterproof visual box body (7) through a sealing ring (72).

4. A roll-over controllable traffic sign according to claim 1, wherein: the display panel (503) is provided with five groups, and the display panel (503) is rotatably connected with the overturning shaft (502).

5. A roll-over controllable traffic sign according to claim 1, wherein: the rotating mechanism (6) comprises a first rotating gear (602), a chain (603) is connected to the outer surface of the first rotating gear (602), and a second rotating gear (604) is connected to the inner surface of the chain (603).

6. The roll-over controllable traffic sign of claim 5, wherein: the second rotating gear (604) is fixedly connected to the outer surface of the overturning shaft (502), and the second rotating gear (604) is rotationally connected with the chain (603).