CN210066555U

CN210066555U - Combined metal signboard for traffic management

Info

Publication number: CN210066555U
Application number: CN201920760711.7U
Authority: CN
Inventors: 何文成
Original assignee: Lianyungang Rongkai Transportation Facilities Co Ltd
Current assignee: Lianyungang Rongkai Transportation Facilities Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-14
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a combined type metal signboard for traffic management, which comprises a supporting frame, wherein the upper end of the outer surface of the supporting frame is provided with two connecting sleeves, two outer surfaces of the connecting sleeves are provided with a pair of mounting frames, the outer side of the mounting frame is provided with a signboard main body, the joint of the rear surface of the signboard main body and the mounting frame is provided with a fixing ring, one end of the front surface of the signboard main body is provided with a rolling seat, one side surface of the rolling seat is provided with a winding and unwinding groove, the signboard main body in the utility model is additionally provided with shielding cloth which can be electrically stretched, the shielding cloth can be stretched by the driving of a servo motor to move, so that the shielding cloth is stretched to shield road condition information on the signboard main body, and the front passing-forbidden mark of the shielding cloth can remind drivers of the road condition information, the stretching and the rolling are very convenient, avoiding the occurrence of danger.

Description

Combined metal signboard for traffic management

Technical Field

The utility model belongs to the technical field of traffic sign tablet, concretely relates to modular metal signboard for traffic control.

Background

The traffic sign board is a facility for transmitting specific information by using graphic symbols and characters to manage traffic and indicate driving direction to ensure smooth road and safe driving, is mainly suitable for highways, urban roads and all special highways, has the property of law, and is necessary to be observed by vehicles and pedestrians. At the position of the intersection of some roads, in order to prompt road information, a traffic signboard with road condition information is generally arranged at the intersection, so that a driver can conveniently acquire the road information, and the existing intersection has some defects when in use: the existing road often appears because city construction requires, need to some road renovate and widen, the condition that probably has the road not to lead to, and the general condition can all use the rubberized fabric to shelter from the road information of this strip shutoff on the road sign, avoids the misleading driver to walk the condition of wrong way, but the position of some traffic signs installation now is too high, need with the help of other lifting means when operating, and is very troublesome, still has certain potential safety hazard simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular metal signboard for traffic control 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: a combined type metal signboard for traffic management comprises a support frame, wherein two connecting sleeves are arranged at the upper end of the outer surface of the support frame, a pair of mounting frames is arranged on the outer surfaces of the two connecting sleeves, a signboard main body is arranged on the outer side of the mounting frames, a fixing ring is arranged at the joint of the rear surface of the signboard main body and the mounting frames, a winding seat is arranged at one end of the front surface of the signboard main body, a winding and unwinding groove is formed in one side surface of the winding seat, a winding shaft is arranged in the winding and unwinding groove, connecting shafts are arranged at the two ends of the winding shaft and are rotatably connected with the inner wall of the winding and unwinding groove, a mounting seat is horizontally arranged on the outer surface of the signboard main body relative to the top end of the winding seat, a mounting groove is formed in the bottom surface of the mounting seat, a threaded rotating shaft, the one end and the servo motor of screw thread pivot pass through the gear box transmission and are connected, the surface of screw thread pivot is provided with the slide, the bottom fixed surface of slide is connected with the tensile board, the vertical downwardly extending of tensile board is to the opening one side of receiving and releasing the groove, the surface winding of rolling axle has and hides the cloth, the one end and the rolling axle fixed connection that hide the cloth, hide the other end of cloth and a side fixed surface of tensile board and be connected.

Preferably, the connecting shafts at the two ends of the winding shaft are provided with spring sleeves, one ends of the spring sleeves are fixedly connected with the connecting shafts, and the other ends of the spring sleeves are fixedly connected with the inner walls of the winding and unwinding grooves.

Preferably, the inside of support frame is provided with the battery, the surface lower extreme of support frame is provided with the switch box, is provided with switch in the switch box, switch is connected with the servo motor electricity.

Preferably, the front surface of the shielding cloth in a stretching state is provided with a no-passing marking pattern, and the marking pattern and the surface of the sign main body are coated with reflective coatings.

Preferably, an opening is formed in one end of the outer side surface of the fixing ring, two connecting pieces are arranged at the opening, and circular holes are formed in the outer surfaces of the connecting pieces.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a sign main part has increased the cloth that shelters from that can electronic flexible, and accessible servo motor's drive drawing board removes, makes to shelter from cloth stretching, shelters from road conditions information in the sign main part to shelter from the positive current-forbidden sign of cloth, can remind the information of driver's road conditions, it is all very convenient to extend and the rolling, has avoided the condition of staff's operation, has avoided dangerous emergence.

Drawings

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

FIG. 2 is a schematic side view, cross-sectional structural view of the sign body of the present invention;

fig. 3 is a schematic bottom view of the sign main body of the present invention;

FIG. 4 is a schematic view of a partially cut-away structure of the tag body according to the present invention;

fig. 5 is a schematic bottom sectional view of the mounting base of the present invention;

in the figure: 1. a support frame; 2. a label body; 3. a mounting frame; 4. a mounting seat; 5. stretching the plate; 6. Connecting sleeves; 7. a winding seat; 8. a fixing ring; 9. a threaded shaft; 10. a winding shaft; 11. a retraction slot; 12. mounting grooves; 13. a shielding cloth; 14. a slide base; 15. a servo motor.

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 to 5, the present invention provides a technical solution: a combined type traffic management metal signboard comprises a support frame 1, two connecting sleeves 6 are arranged at the upper end of the outer surface of the support frame 1, a pair of mounting frames 3 are arranged on the outer surfaces of the two connecting sleeves 6 in a facing manner, a sign main body 2 is arranged on the outer side of each mounting frame 3, a fixing ring 8 is arranged at the joint of the rear surface of the sign main body 2 and each mounting frame 3, a winding seat 7 is arranged at one end of the front surface of the sign main body 2 in order to facilitate mounting of the sign main body 2, a winding groove 11 is arranged on one side surface of each winding seat 7, a winding shaft 10 is arranged inside each winding groove 11 in order to facilitate mounting of the winding shaft 10, connecting shafts are arranged at two ends of each winding shaft 10 and are rotatably connected with the inner wall of each winding groove 11, in order to ensure that the winding shaft 10 can, the outer surface of the label main body 2 is horizontally provided with a mounting seat 4 relative to the top end of the rolling seat 7, the bottom surface of the mounting seat 4 is provided with a mounting groove 12, a threaded rotating shaft 9 is arranged inside the mounting groove 12, one end of the mounting seat 4 is provided with a servo motor 15 relative to the top end of the rolling seat 7, one end of the threaded rotating shaft 9 is in transmission connection with the servo motor 15 through a gear box, the outer surface of the threaded rotating shaft 9 is provided with a sliding seat 14, the bottom surface of the sliding seat 14 is fixedly connected with a stretching plate 5, in order to stretch board 5 can realize the motion and provide power, the vertical downwardly extending of stretch board 5 to receive and release opening one side of groove 11, the surface winding of rolling axle 10 has sheltering from cloth 13, shelters from cloth 13's one end and rolling axle 10 fixed connection, shelters from cloth 13's the other end and stretch board 5's a side fixed surface and is connected, can draw in order to make things convenient for stretch board 5 to shelter from cloth 13 and stretch out.

In this embodiment, preferably, the connecting shafts at the two ends of the winding shaft 10 are provided with spring sleeves, one ends of the spring sleeves are fixedly connected with the connecting shafts, the other ends of the spring sleeves are fixedly connected with the inner walls of the winding and unwinding grooves 11, and the winding shaft 10 can wind the shielding cloth 13.

In this embodiment, preferably, a storage battery is disposed inside the support frame 1, a switch box is disposed at the lower end of the outer surface of the support frame 1, a power switch is disposed in the switch box, and the power switch is electrically connected to the servo motor 15, so as to facilitate operation.

In this embodiment, it is preferable that the indication pattern for prohibiting passage is provided on the front surface of the shielding cloth 13 in the stretched state, and the indication pattern and the surface of the signboard main body 2 are coated with the reflective coating, so that light can be reflected for convenience of night light irradiation, and a driver can observe the reflective coating conveniently.

In this embodiment, preferably, the opening is formed in one end of the outer side surface of the fixing ring 8, two connecting pieces are arranged at the opening, and a round hole is formed in the outer surface of each connecting piece, so that the fixing ring 8 is fixedly connected with the mounting frame 3 conveniently.

The utility model discloses a theory of operation and use flow: when the utility model is used, when the road information on the sign main body 2 needs to be shielded, the switch can be operated to start the servo motor 15, so that the servo motor 15 drives the threaded rotating shaft 9 to rotate, the slide seat 14 horizontally moves on the threaded rotating shaft 9 leftwards, the slide seat 14 drives the stretching plate 5 to synchronously move leftwards, the stretching plate 5 pulls the shielding cloth 13 on the rolling shaft 10, the rolling shaft 10 rotates, the shielding cloth 13 is stretched along with the movement of the stretching plate 5, meanwhile, the spring sleeves on the connecting shafts at two ends of the rolling shaft 10 deform to shield the road information on the sign main body 2, the front side of the stretched shielding cloth 13 displays the marking information which forbids passing, thereby reminding a driver of the condition that the road is not passed, when the road is recovered to be smooth, the servo motor 15 can be started again, so that the servo motor 15 reversely drives the threaded rotating shaft 9 to rotate, the sliding seat 14 horizontally moves on the threaded rotating shaft 9 rightwards, and simultaneously drives the winding shaft 10 to rotate reversely under the action of the spring sleeve, so that the shielding cloth 13 is wound on the winding shaft 10 again until the shielding cloth is completely wound.

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 modular metal sign tablet for traffic management, includes support frame (1), the surface upper end of support frame (1) is provided with two adapter sleeve (6), two the surface of adapter sleeve (6) is to being provided with a pair of mounting bracket (3), the outside of mounting bracket (3) is provided with sign main part (2), the rear surface of sign main part (2) is provided with solid fixed ring (8), its characterized in that with the junction of mounting bracket (3): the novel sign is characterized in that a winding seat (7) is arranged at one end of the front surface of the sign main body (2), a winding and unwinding groove (11) is formed in one side surface of the winding seat (7), a winding shaft (10) is arranged in the winding and unwinding groove (11), connecting shafts are arranged at two ends of the winding shaft (10) and are rotatably connected with the inner wall of the winding and unwinding groove (11), a mounting seat (4) is horizontally arranged on the outer surface of the sign main body (2) relative to the top end of the winding seat (7), a mounting groove (12) is formed in the bottom surface of the mounting seat (4), a threaded rotating shaft (9) is arranged in the mounting groove (12), a servo motor (15) is arranged on one end of the mounting seat (4) relative to the top end of the winding seat (7), one end of the threaded rotating shaft (9) is in transmission connection with the servo motor (15) through a gear box, a sliding seat (, the bottom fixed surface of slide (14) is connected with stretching plate (5), stretching plate (5) vertical downwardly extending to receive and release opening one side of groove (11), the surface winding of rolling axle (10) has shielding cloth (13), the one end and the rolling axle (10) fixed connection that shield cloth (13), the other end that shields cloth (13) is connected with a side fixed surface of stretching plate (5).

2. The metallic signboard of claim 1, wherein: the winding mechanism is characterized in that spring sleeves are arranged on connecting shafts at two ends of the winding shaft (10), one ends of the spring sleeves are fixedly connected with the connecting shafts, and the other ends of the spring sleeves are fixedly connected with the inner walls of the winding and unwinding grooves (11).

3. The metallic signboard of claim 1, wherein: the storage battery is arranged in the support frame (1), a switch box is arranged at the lower end of the outer surface of the support frame (1), a power switch is arranged in the switch box, and the power switch is electrically connected with the servo motor (15).

4. The metallic signboard of claim 1, wherein: the front surface of the shielding cloth (13) in a stretching state is provided with a no-passing marking pattern, and the marking pattern and the surface of the sign main body (2) are coated with light reflecting coatings.

5. The metallic signboard of claim 1, wherein: an opening is formed in one end of the outer side surface of the fixing ring (8), two connecting pieces are arranged at the opening, and round holes are formed in the outer surfaces of the connecting pieces.