CN216901947U

CN216901947U - Prompt device for high-speed intelligent traffic

Info

Publication number: CN216901947U
Application number: CN202220502779.7U
Authority: CN
Inventors: 杜玲方; 姜鹤; 邹亚洲; 舒峰; 李芙蓉; 艾玉飞; 谭鹏; 于安妮
Original assignee: Wuhan Fengyun Travel Information Technology Co ltd
Current assignee: Wuhan Fengyun Travel Information Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-05
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a prompting device for high-speed intelligent traffic, which comprises two groups of supporting columns and a traffic prompting equipment body, wherein a lifting driving structure is arranged in each supporting column, the lifting driving structure and the traffic prompting equipment body are connected and installed through a plug-in assembling structure, and the plug-in assembling structure comprises a mobile slot, a pressing plate, a first motor and a two-way screw rod. The utility model belongs to the technical field of traffic prompting, and particularly relates to a prompting device for high-speed intelligent traffic, which is convenient for mounting and dismounting a traffic prompting equipment body, is convenient for workers to mount, and is simple and convenient to operate.

Description

Prompt device for high-speed intelligent traffic

Technical Field

The utility model belongs to the technical field of traffic prompting, and particularly relates to a prompting device for high-speed intelligent traffic.

Background

At present, with the rapid development of science and technology, the collection and processing technologies of traffic big data such as urban road information data, urban automobile management information data, urban meteorological data, urban automobile real-time positioning data, urban traffic monitoring video data and the like are becoming mature day by day, and an electronic information display screen for a highway is generally installed at a tunnel portal and used for prompting vehicles. The existing prompting device for the expressway is generally difficult to disassemble and overhaul and inconvenient to install when a fault occurs. Therefore, the prompt device for the high-speed intelligent traffic is convenient to install and detach the traffic prompt equipment body, is convenient for workers to install, and is simple and convenient to operate.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the prompting device for the high-speed intelligent traffic, which is convenient for mounting and dismounting the traffic prompting equipment body, is convenient for workers to mount and is simple and convenient to operate.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a prompt device for high-speed intelligent traffic comprises support columns and a traffic prompt device body, wherein the support columns are arranged in two groups and play a role of fixing and supporting, a lifting driving structure is arranged in each support column, the lifting driving structure and the traffic prompt device body are connected and installed through a splicing assembly structure, the splicing assembly structure can be used for quickly dismounting the lifting driving structure and the traffic prompt device body, installation by workers is facilitated, operation is simple and convenient, the lifting driving structure controls the splicing height of the traffic prompt device body and the splicing assembly structure, and operation is simple and convenient; the splicing assembly structure comprises a moving slot, a pressing plate, a first motor and a two-way screw rod, the moving slot is arranged on the side wall of a movable penetrating support column, telescopic cylinders are evenly arranged under the top wall in the moving slot, the pressing plate is arranged under the telescopic cylinders, a first motor is arranged on the inner side wall of a protective shell, one end of the two-way screw rod is connected to the output end of the first motor, the other end of the two-way screw rod is rotatably connected to the inner side wall of the protective shell, a first screw rod pair and a second screw rod pair are sleeved on the two-way screw rod, connecting rods are arranged under the first screw rod pair and the second screw rod pair respectively, the connecting rods can movably penetrate through the bottom wall of the protective shell, inserting rods are arranged on the side walls of the connecting rods, the inserting rods can be inserted into the moving slot, the first motor drives the two-way screw rod to rotate, and the first screw rod pair and the second screw rod pair convert the rotary motion of the two-way screw rod into linear reciprocating motion and the opposite motion direction The first screw pair and the second screw pair drive the insertion rods to move oppositely through the connecting rods and are inserted into the moving slots, and the telescopic cylinder controls the pressing plate to extend to press the insertion rods, so that stable installation of the traffic prompting device body is completed.

Preferably, the lifting drive structure includes motor two and lead screw, under the roof in the support column was located to motor two, lead screw one end is connected in motor two outputs, on the diapire in the support column was located to the lead screw other end is rotatable, the cover was equipped with screw pair three on the lead screw, screw pair three lateral walls and removal slot lateral wall fixed connection, motor two drive lead screw rotate, screw pair three converts the rotary motion of lead screw into linear reciprocating motion, and screw pair three drives the removal slot and carries out ascending removal in the vertical direction to the height of control grafting installation, will peg graft the position and reduce when the installation, make things convenient for the installation of traffic suggestion equipment body, use its rising after having installed.

Preferably, the pressing plate is selectively provided with a cushion layer, the cushion layer is made of rubber materials, the pressing friction force is increased, and the splicing is more stable.

As a preferred technical solution of the present invention, the movable slot is a hollow cavity structure with an opening at one side.

As a preferable technical scheme of the utility model, the first motor and the second motor are both servo motors, so that the rotation direction is convenient to control.

The utility model adopts the structure to obtain the following beneficial effects: the prompting device for high-speed intelligent traffic provided by the utility model has the advantages that through the arrangement of the lifting driving structure, the second motor drives the screw rod to rotate, the third screw rod pair converts the rotary motion of the screw rod into the linear reciprocating motion, the third screw rod pair drives the movable slot to move in the vertical direction, so that the inserting and mounting height is controlled, the inserting position is adjusted to be low when the traffic prompting device is installed, the traffic prompting device body is convenient to install and can be lifted for use after being installed, through the setting of grafting package assembly, the two-way lead screw of motor one drive rotates, and screw pair one and screw pair two convert the rotary motion of two-way lead screw into linear reciprocating motion and motion opposite direction, screw pair one and screw pair two drive the inserted bar and move in opposite directions and insert the removal slot through linking the pole, and the inserted bar is pressed in the extension of telescopic cylinder control pressing panel to accomplish the stable installation of traffic suggestion equipment body.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a prompt device for high-speed intelligent traffic according to the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

The traffic prompting device comprises a support column 1, a support column 2, a traffic prompting device body 3, a lifting driving structure 4, an inserting assembling structure 5, a moving slot 6, a pressing plate 7, a motor I, a bidirectional screw rod 8, a telescopic cylinder 9, a telescopic cylinder 10, a protective shell 11, a screw rod pair I, a screw rod pair 12, a screw rod pair II, a connecting rod 13, a connecting rod 14, an inserting rod 15, a motor II, a motor 16, a screw rod 17, a screw rod pair III, a screw rod pair 18 and a cushion layer.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the prompt device for high-speed smart traffic provided by the utility model comprises two groups of support columns 1 and a traffic prompt device body 2, wherein the support columns 1 are provided with a lifting driving structure 3, and the lifting driving structure 3 is connected and installed with the traffic prompt device body 2 through an insertion assembling structure 4; the splicing assembly structure 4 comprises a moving slot 5, a pressing plate 6, a first motor 7 and a bidirectional screw 8, the moving slot 5 can movably penetrate through the side wall of the supporting column 1, the moving slot 5 is a hollow cavity structure with an opening at one side, telescopic cylinders 9 are uniformly arranged under the inner top wall of the moving slot 5, the pressing plate 6 is arranged under the telescopic cylinders 9, the pressing plate 6 is optionally provided with a cushion layer 18, the cushion layer 18 is made of rubber materials, a protective shell 10 is arranged under the traffic prompting device body 2, the first motor 7 is arranged on the inner side wall of the protective shell 10, the first motor 7 is a servo motor, one end of the bidirectional screw 8 is connected to the output end of the first motor 7, the other end of the bidirectional screw 8 can be rotatably connected to the inner side wall of the protective shell 10, a first screw pair 11 and a second screw pair 12 are sleeved on the bidirectional screw 8, connecting rods 13 are respectively arranged under the first screw pair 11 and the second screw pair 12, and the connecting rods 13 can movably penetrate through the bottom wall of the protective shell 10, the side wall of the connecting rod 13 is provided with an inserting rod 14, and the inserting rod 14 can be inserted into the movable slot 5.

The lifting driving structure 3 comprises a second motor 15 and a lead screw 16, the second motor 15 is arranged on the top wall of the support column 1, the second motor 15 is a servo motor, one end of the lead screw 16 is connected to the output end of the second motor, the other end of the lead screw 16 is rotatably arranged on the bottom wall of the support column 1, a third lead screw pair 17 is sleeved on the lead screw 16, and the lateral wall of the third lead screw pair 17 is fixedly connected with the lateral wall of the moving slot 5.

When the traffic prompting device body 2 is installed, the motor II 15 is started, the motor II 15 drives the screw rod 16 to rotate, the screw rod pair III 17 converts the rotary motion of the screw rod 16 into the linear reciprocating motion, the screw rod pair III 17 drives the movable slot 5 to move in the vertical direction, so that the inserting and installing height is controlled, the inserting and installing position is reduced when the traffic prompting device body 2 is installed, the motor I7 is started, the motor I7 drives the bidirectional screw rod 8 to rotate, the screw rod pair I11 and the screw rod pair II 12 convert the rotary motion of the bidirectional screw rod 8 into the linear reciprocating motion, the moving directions are opposite, the screw rod pair I11 and the screw rod pair II 12 drive the inserting rod 14 to move oppositely through the connecting rod 13 and be inserted into the movable slot 5, the telescopic cylinder 9 is started, the telescopic cylinder 9 controls the pressing plate 6 to extend and be inserted into the pressing rod 14, so that the stable installation of the traffic prompting device body 2 is completed, the lifting of the traffic prompting device body 2 is controlled by the lifting driving structure 3.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a suggestion device that high-speed wisdom traffic was used which characterized in that: the traffic prompting device comprises two groups of supporting columns and a traffic prompting device body, wherein lifting driving structures are arranged in the supporting columns, and the lifting driving structures and the traffic prompting device body are connected and installed through inserting assembling structures; the splicing assembly structure comprises a moving slot, a pressing plate, a first motor and a two-way screw rod, wherein the moving slot is movably arranged on the side wall of a through support column, telescopic cylinders are evenly arranged under the top wall in the moving slot, the pressing plate is arranged under the telescopic cylinders, a first motor is arranged on the inner side wall of a protective shell, one end of the two-way screw rod is connected to the output end of the first motor, the other end of the two-way screw rod is rotatably connected to the inner side wall of the protective shell, a first screw rod pair and a second screw rod pair are sleeved on the two-way screw rod, a connecting rod is arranged under the first screw rod pair and the second screw rod pair, the connecting rod is movably arranged on the bottom wall of the protective shell in a penetrating mode, and a splicing rod is arranged on the side wall of the connecting rod and can be inserted into the moving slot.

2. The apparatus as claimed in claim 1, wherein the prompting device for intelligent high-speed traffic comprises: the lifting driving structure comprises a second motor and a lead screw, the second motor is arranged on the top wall of the support column, one end of the lead screw is connected to the output end of the second motor, the other end of the lead screw is rotatably arranged on the inner bottom wall of the support column, a third lead screw pair is sleeved on the lead screw, and the three side walls of the lead screw pair are fixedly connected with the side wall of the movable slot.

3. The apparatus as claimed in claim 2, wherein the prompting device for intelligent high-speed traffic comprises: the pressing plate is selectively provided with a cushion layer, and the cushion layer is made of rubber materials.

4. The apparatus as claimed in claim 3, wherein the prompting device for intelligent high-speed traffic comprises: the movable slot is a hollow cavity structure with an opening at one side.

5. The apparatus as claimed in claim 4, wherein the prompting device for intelligent high-speed traffic comprises: the first motor and the second motor are both servo motors.