CN220789494U

CN220789494U - Multifunctional road sign board

Info

Publication number: CN220789494U
Application number: CN202322366626.1U
Authority: CN
Inventors: 杨岑浩; 杨军; 汪杰; 朱天宇; 王立东
Original assignee: Suzhou Telemetry Intelligent Technology Co ltd
Current assignee: Suzhou Telemetry Intelligent Technology Co ltd
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-04-16
Anticipated expiration: 2033-09-01

Abstract

The utility model discloses a multifunctional road sign board, which relates to the technical field of road sign boards and comprises a fixed column body and a sign board assembly, wherein the sign board assembly is arranged at the top end of the fixed column body, the fixed column body comprises a fixed base, a screw rod, a motor and a top plate, the screw rod can be driven by the motor to rotate, the lifting of the sign board is realized, when maintenance personnel need to maintain or replace the sign board, the sign board can move downwards to the ground, meanwhile, the operation is simple, the safety coefficient is high, the practicability is high, the difficulty and the danger of the maintenance personnel are reduced, solar energy can be converted into electric energy by the photovoltaic board through the sign board assembly, the electric energy is stored in a storage battery in a controller, when the visibility detector detects that the road visibility is low, the single-chip microcomputer controls the LED indication lamp set to electrify, and the LED indication lamp set automatically emits light, so that the accident rate under severe weather is reduced.

Description

Multifunctional road sign board

Technical Field

The utility model relates to the technical field of road signs, in particular to a multifunctional road sign.

Background

The road traffic sign is a graphic symbol for displaying traffic regulations and road information, which can make the traffic regulations expressed in image, concrete and conciseness, and express contents which are difficult to describe by words, is used for managing traffic and indicating driving directions so as to ensure smooth road and driving safety, is suitable for roads, urban roads and all special roads, has the property of legal system, and has the compliance of vehicles and pedestrians.

In the prior art, as disclosed in chinese patent CN213709267U, a road traffic sign board is disclosed, including the stand, the upper end of stand is provided with the sign, and the stand is close to its lower extreme outer peripheral face and is provided with supporting component, and the upper end of stand is equipped with the socket, and the sign has set firmly the spliced pole towards one side of stand, and the spliced groove has been seted up to the up end of socket, and the spliced pole is pegged graft in the spliced groove, and the socket is provided with the fixed establishment who realizes detachable connection between spliced pole and the socket.

The signboards are usually arranged beside the road through the upright posts, but the signboards on the road are all high-fixed signboards at present, and when the signboards need to be maintained or the information content of the panel needs to be changed, the difficulty and the dangers of technical maintenance workers are increased; meanwhile, the visibility of a road is low sometimes because of weather reasons or large sand wind, the road sign board made of the existing reflective materials is difficult to observe clearly by means of light irradiation and reflection of vehicles only under the environment with low visibility, traffic accidents are easy to occur, and the multifunctional road sign board is provided for the problems.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a multifunctional road sign board.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multi-functional road sign, includes fixed cylinder and bill-board subassembly, the bill-board subassembly is installed in the top of fixed cylinder, fixed cylinder includes unable adjustment base, lead screw, motor and roof, unable adjustment base's top and the bottom fixed mounting of motor, unable adjustment base's top both ends symmetry fixed mounting has two bracing pieces, the output of motor and the one end fixed connection of lead screw, the bill-board subassembly includes dead lever, bill-board, screw thread lantern ring, photovoltaic board, visibility detector, movable block one, movable block two, controller and mounting panel, the one end and the one end welded fastening of movable block one of screw thread lantern ring, just the one end welded fastening of screw thread lantern ring and the one end welded fastening of movable block two, just the other end of dead lever passes through mounting panel and bill-board fixed mounting, one side fixed mounting of bill-board, the inboard of movable block one and movable block two all with the outside slidable mounting of bracing piece, the inboard of screw thread lantern ring and the outside movable mounting of lead screw.

Preferably, the top of bracing piece and the bottom welded fastening of roof, the bottom both ends symmetry welded fastening of roof has two fixed shells.

Preferably, the bottom of the fixed shell is fixedly arranged with the top of the fixed base, and a chute is formed in one side of the fixed shell.

Preferably, two sliding plates are symmetrically welded and fixed at two ends of the first movable block, and one end of each sliding plate is in sliding connection with the inner side of each sliding groove.

Preferably, one side of the signpost is fixedly connected with an LED indicator light group, and the other side of the signpost is fixedly arranged with one end of the controller.

Preferably, one side of the signpost is fixedly installed with the inner side of the photovoltaic panel, and the bottom of the controller is fixedly installed with the top of the visibility detector.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the screw rod can be driven to rotate by the motor, so that the lifting of the signpost is realized, when maintenance personnel needs to maintain or replace the signpost, the signpost moves downwards to the ground, the safety of the lifting signpost is improved, and meanwhile, the operation is simple, the safety coefficient is high, the practicability is strong, and the difficulty and the danger of maintenance workers are reduced.

2. According to the utility model, the control main board, the singlechip, the converter and the storage battery are arranged in the controller, the photovoltaic panel can convert solar energy into electric energy, the electric energy is stored in the storage battery in the controller, when the visibility detector detects that the road visibility is lower, a signal is sent to the singlechip, the singlechip controls the LED indication lamp group to be electrified, the LED indication lamp group automatically emits light, the vehicles are guided to orderly run, the accident rate in severe weather is reduced, the electric energy is saved, and the versatility of the device is improved.

Drawings

Fig. 1 is a schematic perspective view of a multifunctional road sign board according to the present utility model;

fig. 2 is a schematic structural view of a fixing post of a multifunctional road sign board according to the present utility model;

fig. 3 is a schematic structural view of a signboard assembly for a multifunctional road signboard according to the present utility model;

fig. 4 is a schematic diagram showing the internal structure of a fixing post of a multifunctional road sign board according to the present utility model.

Legend description: 1. a fixed column; 2. a sign assembly; 11. a fixed base; 12. a fixed housing; 13. a motor; 14. a support rod; 15. a screw rod; 16. a chute; 17. a top plate; 21. a fixed rod; 22. a signpost; 23. LED indicator lamp group; 24. a threaded collar; 25. a photovoltaic panel; 26. a visibility detector; 27. a movable block I; 28. a second movable block; 29. a controller; 30. a mounting plate; 31. and (3) a sliding plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1, 2 and 4, the utility model provides a multifunctional road sign, which comprises a fixed column 1 and a sign component 2, wherein the sign component 2 is arranged at the top end of the fixed column 1, the fixed column 1 comprises a fixed base 11, a screw rod 15, a motor 13 and a top plate 17, the top of the fixed base 11 is fixedly arranged at the bottom end of the motor 13, two support rods 14 are symmetrically and fixedly arranged at the two ends of the top of the fixed base 11, the output end of the motor 13 is fixedly connected with one end of the screw rod 15, the inner side of a threaded collar 24 is movably arranged at the outer side of the screw rod 15, the top of the support rod 14 is fixedly welded with the bottom of the top plate 17, two fixed shells 12 are symmetrically welded and fixedly arranged at the two ends of the bottom of the top plate 17, the bottom of the fixed shell 12 is fixedly arranged at the top of the fixed base 11, and a sliding groove 16 is formed in one side of the fixed shell 12.

The specific arrangement and function of the present embodiment will be specifically described below: the maintenance personnel opens bottom motor 13, and motor 13 drives lead screw 15 and rotates, and screw thread lantern ring 24, dead lever 21 and bill-board 22 can upwards or the downmovement to realized the liftable design of bill-board 22, when maintenance personnel need maintain or change bill-board 22, make bill-board 22 remove to ground department downwards, increase the security of liftable bill-board 22, reduced maintenance personnel's difficulty and danger.

Example two

As shown in fig. 1 to 3, the sign assembly 2 includes a fixed rod 21, a sign 22, a threaded collar 24, a photovoltaic panel 25, a visibility detector 26, a first movable block 27, a second movable block 28, a controller 29 and a mounting plate 30, one end of the threaded collar 24 is welded to one end of the first movable block 27, the other end of the threaded collar 24 is welded to one end of the second movable block 28, one end of the fixed rod 21 is welded to one end of the second movable block 28, the other end of the fixed rod 21 is fixedly mounted to the sign 22 through the mounting plate 30, one side of the sign 22 is fixedly mounted, the inner sides of the first movable block 27 and the second movable block 28 are both slidably mounted to the outer side of the support rod 14, two sliding plates 31 are symmetrically welded to both ends of the first movable block 27, one end of the sliding plates 31 is slidably connected to the inner side of the sliding groove 16, one side of the sign 22 is fixedly connected to the LED indicator group 23, the other side of the sign 22 is fixedly mounted to one end of the controller 29, one side of the sign 22 is fixedly mounted to the inner side of the photovoltaic panel 25, and the bottom of the controller 29 is fixedly mounted to the top of the visibility detector 26.

The whole embodiment of the solar energy display device has the advantages that the photovoltaic panel 25 can convert solar energy into electric energy and store the electric energy in the storage battery in the controller 29, the singlechip, the converter and the storage battery are arranged on the control main board, the visibility detector 26 is arranged at the bottom of the controller 29, the visibility detector 26 is connected with the singlechip through the converter, the visibility detector 26 transmits signals to the singlechip, and the LED indication lamp group 23 is controlled by the singlechip; when the visibility detector 26 detects that the road visibility is low, a signal is sent to the singlechip, the singlechip controls the LED indicating lamp group 23 to be electrified, and the LED indicating lamp group 23 automatically emits light, so that the accident rate in severe weather is reduced.

The application method and the working principle of the device are as follows: the multifunctional road sign board consists of a fixed column body 1 and a sign board assembly 2, wherein the fixed column body 1 is used for fixing the sign board assembly 2 beside a road; the maintenance personnel starts the bottom motor 13, the motor 13 drives the screw rod 15 to rotate, the outer wall of the screw rod 15 and the inner wall of the screw thread lantern ring 24 are provided with thread grooves, the screw thread lantern ring 24 is movably connected with the screw rod 15 in a thread way, therefore, as shown in figure 2, when the screw rod 15 rotates clockwise, the screw thread lantern ring 24, the fixed rod 21 and the signpost 22 move downwards, when the screw rod 15 rotates anticlockwise, the screw thread lantern ring 24, the fixed rod 21 and the signpost 22 move upwards, thereby realizing the lifting design of the signpost 22, and when the fixed rod 21 moves upwards and downwards, the sliding plate 31 slides along the sliding groove 16, the stability of the moving of the signpost assembly 2 is enhanced, when the maintenance personnel needs to maintain or replace the signpost 22, the signpost 22 moves downwards to the ground, the safety of the lifting signpost 22 is increased, meanwhile, the operation is simple, the safety coefficient is high, the practicability is strong, and the difficulty and the danger of maintenance personnel are reduced.

Through setting the signpost assembly 2, a control main board, a singlechip, a converter and a storage battery are arranged in the controller 29, the photovoltaic panel 25 can convert solar energy into electric energy, the electric energy is stored in the storage battery in the controller 29, the singlechip, the converter and the storage battery are all arranged on the control main board, the visibility detector 26 is arranged at the bottom of the controller 29, the visibility detector 26 is connected with the singlechip through the converter, the visibility detector 26 transmits signals to the singlechip, and the LED indication lamp set 23 is controlled by the singlechip; when the visibility detector 26 detects that the road visibility is low, a signal is sent to the singlechip, the singlechip controls the LED indicating lamp group 23 to be electrified, the LED indicating lamp group 23 automatically emits light, the vehicle is guided to orderly run, the accident rate in severe weather is reduced, the vehicle is automatically extinguished under the condition of good visibility, and meanwhile, the electric energy is saved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a multi-functional road sign, its characterized in that: the novel solar sign board comprises a fixed column body (1) and a sign board assembly (2), the sign board assembly (2) is arranged at the top end of the fixed column body (1), the fixed column body (1) comprises a fixed base (11), a screw rod (15), a motor (13) and a top plate (17), the top of the fixed base (11) is fixedly arranged at the bottom end of the motor (13), two supporting rods (14) are symmetrically and fixedly arranged at the two ends of the top of the fixed base (11), the output end of the motor (13) is fixedly connected with one end of the screw rod (15), the sign board assembly (2) comprises a fixed rod (21), a sign board (22), a threaded lantern ring (24), a photovoltaic plate (25), a visibility detector (26), a movable block I (27), a movable block II (28), a controller (29) and a mounting plate (30), one end of the threaded lantern ring (24) is fixedly welded with one end of the movable block I (27), the other end of the threaded lantern ring (24) is fixedly welded with one end of the movable block II (28), one end of the fixed rod (21) is fixedly connected with one end of the movable block II (28) through the fixed plate (22) and one side of the fixed plate (22), the inner sides of the first movable block (27) and the second movable block (28) are slidably mounted on the outer side of the supporting rod (14), and the inner side of the threaded collar (24) is movably mounted on the outer side of the screw rod (15).

2. A multi-functional pavement marker according to claim 1, wherein: the top of the supporting rod (14) is welded and fixed with the bottom of the top plate (17), and two fixed shells (12) are symmetrically welded and fixed at two ends of the bottom of the top plate (17).

3. A multi-functional pavement marker according to claim 2, wherein: the bottom of the fixed shell (12) is fixedly arranged on the top of the fixed base (11), and a chute (16) is formed in one side of the fixed shell (12).

4. A multi-functional pavement marker according to claim 3, wherein: two sliding plates (31) are symmetrically welded and fixed at two ends of the first movable block (27), and one end of each sliding plate (31) is connected with the inner side of the corresponding sliding groove (16) in a sliding mode.

5. A multi-functional pavement marker according to claim 1, wherein: one side of the signpost (22) is fixedly connected with an LED indicating lamp group (23), and the other side of the signpost (22) is fixedly arranged with one end of the controller (29).

6. A multi-functional pavement marker according to claim 1, wherein: one side of the signpost (22) is fixedly arranged on the inner side of the photovoltaic panel (25), and the bottom of the controller (29) is fixedly arranged on the top of the visibility detector (26).