阅读说明：本技术 一种道路自动调整限宽装置 (Automatic road width adjusting and limiting device ) 是由 孙洪亮 于 2019-11-05 设计创作，主要内容包括：本发明公开了一种道路自动调整限宽装置,包括限宽柱、限宽组件和调节装置；限宽柱上设有右端开口的盲孔,限宽组件设置在盲孔中,限宽组件包括固定套筒、内套筒和限位柱；固定套筒和内套筒均为左右贯穿的筒状结构,固定套筒设置在盲孔内,内套筒左右滑动设置在固定套筒内,限位柱左右滑动设置在内套筒内；调节装置包括电机、调节杆和导向装置；电机位于盲孔内、输出端固定连接调节杆；导向装置包括支撑板、限位块和导向杆；一对限位块左右设置在限位柱内部、并通过导向杆连接,支撑板左右滑动设置在导向杆上,调节杆螺纹连接在支撑板上。本一种道路自动调整限宽装置结构简单,实现对道路宽度的自动调整,避免人工操作。(The invention discloses an automatic road width adjusting and limiting device, which comprises a width limiting column, a width limiting assembly and an adjusting device, wherein the width limiting column is arranged on the upper portion of the width limiting column; the width limiting column is provided with a blind hole with an opening at the right end, the width limiting assembly is arranged in the blind hole, and the width limiting assembly comprises a fixed sleeve, an inner sleeve and a limiting column; the fixed sleeve and the inner sleeve are of cylindrical structures penetrating left and right, the fixed sleeve is arranged in the blind hole, the inner sleeve is arranged in the fixed sleeve in a left-right sliding mode, and the limiting column is arranged in the inner sleeve in a left-right sliding mode; the adjusting device comprises a motor, an adjusting rod and a guiding device; the motor is positioned in the blind hole, and the output end of the motor is fixedly connected with the adjusting rod; the guide device comprises a support plate, a limiting block and a guide rod; the pair of limiting blocks are arranged inside the limiting columns in the left-right mode and connected through the guide rods, the supporting plate is arranged on the guide rods in the left-right sliding mode, and the adjusting rods are connected to the supporting plate in a threaded mode. This wide device of road automatic adjustment limit for size simple structure realizes the automatic adjustment to road width, avoids manual operation.)

1. An automatic road width adjusting and limiting device is characterized by comprising a width limiting column (1), a width limiting component and an adjusting device;

the width limiting column (1) is provided with a blind hole (11) with an opening at the right end, the width limiting component is arranged in the blind hole (11), and the width limiting component comprises a fixed sleeve (31), an inner sleeve (32) and a limiting column (33);

the fixed sleeve (31) and the inner sleeve (32) are of cylindrical structures penetrating left and right, the fixed sleeve (31) is arranged in the blind hole (11), the inner sleeve (32) is arranged in the fixed sleeve (31) in a left-right sliding mode, and the limiting column (33) is arranged in the inner sleeve (32) in a left-right sliding mode;

the adjusting device comprises a motor (21), an adjusting rod (25) and a guiding device (4); the motor (21) is positioned in the blind hole (11), and the output end of the motor is fixedly connected with an adjusting rod (25);

the guide device (4) comprises a support plate (41), a limiting block (43) and a guide rod (42); the limiting blocks (43) are in a pair, the limiting blocks (43) are arranged in the limiting columns (33) in the left-right mode and connected through the guide rods (42), the supporting plate (41) is arranged on the guide rods (42) in the left-right sliding mode, and the adjusting rod (25) is connected to the supporting plate (41) in a threaded mode.

2. The device for automatically adjusting and limiting the width of the road according to claim 1, wherein the adjusting device further comprises a solar panel (23) and an electric storage device (22), the solar panel (23) is arranged on the width limiting column (1) and is connected with the electric storage device (22), and the electric storage device (22) is connected with the motor (21).

3. The automatic road width adjusting and limiting device according to claim 2, wherein the inner sleeve (32) is provided with a travel switch, the width limiting column (1) is provided with a sensing device, the travel switch and the sensing device are both connected with a controller, and the controller controls the operation of the motor (21).

4. The automatic road width adjusting and limiting device according to claim 2 or 3, wherein a fluorescent lamp (24) is arranged at the right end of the limiting column (33), and the fluorescent lamp (24) is connected with the power storage device (22).

5. The road automatic width adjusting and limiting device as claimed in claim 1, wherein the inner sleeve (32) is arranged in the fixed sleeve (31) in a left-right sliding manner through a first flat key, and the limiting column (33) is arranged in the inner sleeve (32) in a left-right sliding manner through a second flat key.

Technical Field

The invention relates to the field of road assistance, in particular to an automatic road width adjusting and limiting device.

Background

At present, on small-sized village and town roads and roads crossed with bridges, in order to prevent traffic accidents, prevent congestion or protect the bottoms of the bridges from damage, a width limiting device is usually arranged on the roads, but the common width limiting device is simple in structure and single in function, and once the width limiting device is installed, the width of the width limiting device cannot be adjusted.

Disclosure of Invention

The invention provides an automatic road width adjusting and limiting device which is simple in structure, realizes automatic adjustment of road width and avoids manual operation.

In order to achieve the purpose, the automatic road width adjusting and limiting device comprises a width limiting column, a width limiting assembly and an adjusting device;

the width limiting column is provided with a blind hole with an opening at the right end, the width limiting assembly is arranged in the blind hole, and the width limiting assembly comprises a fixed sleeve, an inner sleeve and a limiting column;

the fixed sleeve and the inner sleeve are of cylindrical structures penetrating left and right, the fixed sleeve is arranged in the blind hole, the inner sleeve is arranged in the fixed sleeve in a left-right sliding mode, and the limiting column is arranged in the inner sleeve in a left-right sliding mode;

the adjusting device comprises a motor, an adjusting rod and a guiding device; the motor is positioned in the blind hole, and the output end of the motor is fixedly connected with the adjusting rod;

the guide device comprises a support plate, a limiting block and a guide rod; the limiting blocks are a pair, the limiting blocks are arranged inside the limiting columns in the left-right mode and connected through the guide rods, the supporting plate is arranged on the guide rods in the left-right sliding mode, and the adjusting rods are connected to the supporting plate in a threaded mode.

Further, adjusting device still includes solar panel and accumulate device, solar panel sets up on limit for width post 1, and is connected with accumulate device, and accumulate device is connected with the motor.

Furthermore, a travel switch is arranged on the inner sleeve, an induction device is arranged on the width limiting column, the travel switch and the induction device are both connected with a controller, and the controller controls the motor to work.

Furthermore, a fluorescent lamp is arranged at the right end of the limiting column and connected with an electricity storage device.

Further, the inner sleeve slides the setting in fixed sleeve about through first flat key, and spacing post slides the setting in the inner sleeve about through second flat key.

Compared with the prior art, the automatic road width adjusting and limiting device has the advantages that due to the width limiting assembly and the adjusting device, the adjusting rod is driven by the motor, the supporting plate in threaded connection with the adjusting rod moves left and right under the action of the guide rod, the limiting column is driven to move left and right, the automatic limitation on the width of a vehicle is realized, and the manual operation is avoided; because the adjusting device also comprises the solar panel 23 and the electricity storage device 22, the solar panel 23 converts solar energy into electric energy and stores the electric energy in the electricity storage device 22, and the electric energy is provided for the motor 21 and the like, so that more energy is saved; the induction device and the travel switch are arranged, the controller is connected with the control motor to work, the induction device is used for identifying the vehicle, and the control motor is used for realizing the left-right movement of the limit column and limiting the passing of different vehicles; the automatic road width adjusting and limiting device is simple in structure, automatic adjustment of road width is achieved, and manual operation is avoided.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of the guide of the present invention;

in the figure: 1. the solar energy electric power generation device comprises a width limiting column, 11, a blind hole, 21, a motor, 22, an electricity storage device, 23, a solar panel, 24, a fluorescent lamp, 25, an adjusting rod, 31, a fixing sleeve, 32, an inner sleeve, 33, a limiting column, 4, a guide device, 41, a supporting plate, 42, a guide rod, 43 and a limiting block.

Detailed Description

The invention will be further explained with reference to the drawings.

As shown in fig. 1 and 2, the automatic road width adjusting and limiting device comprises a width limiting column 1, a width limiting assembly and an adjusting device;

the width limiting column 1 is provided with a blind hole 11 with an opening at the right end, the width limiting component is arranged in the blind hole 11 and comprises a fixed sleeve 31, an inner sleeve 32 and a limiting column 33;

the fixed sleeve 31 and the inner sleeve 32 are both of a left-right through cylindrical structure, the fixed sleeve 31 is arranged in the blind hole 11, the inner sleeve 32 is arranged in the fixed sleeve 31 in a left-right sliding manner, and the limiting column 33 is arranged in the inner sleeve 32 in a left-right sliding manner;

the adjusting device comprises a motor 21, an adjusting rod 25 and a guiding device 4; the motor 21 is positioned in the blind hole 11, the output end is fixedly connected with an adjusting rod 25,

the guide device 4 comprises a support plate 41, a limit block 43 and a guide rod 42; the pair of limiting blocks 43 is arranged in the limiting column 33 at the left and right and connected through the guide rod 42, the support plate 41 is arranged on the guide rod 42 in a left and right sliding manner, and the adjusting rod 25 is connected to the support plate 41 in a threaded manner;

further, the adjusting device further comprises a solar panel 23 and an electricity storage device 22, the solar panel 23 is arranged on the width limiting column 1 and connected with the electricity storage device 22, and the electricity storage device 22 is connected with the motor 21; the solar energy is converted into electric energy by the solar panel 23 and stored in the electric storage device 22 to supply electric power to the motor 21 and the like.

Further, a travel switch is arranged on the inner sleeve 32, an induction device is arranged on the width limiting column 1, the travel switch and the induction device are both connected with a controller, and the controller controls the motor 21 to work; when the motor 21 drives the adjusting rod 25 to rotate, the supporting plate 41 moves left and right under the limiting effect of the guide rod 42 and is close to the limiting block 43 to drive the limiting column 33 to move left and right, when the limiting column 33 moves to form a switch, the travel switch senses, the motor 21 is controlled to stop moving through the controller, the limiting of the left and right movement distance of the limiting column 33 is achieved, in addition, when a special vehicle passes through, such as an ambulance and the like, the sensing is carried out through the sensing device, the sensing device can be a camera shooting analysis device, the controller controls the motor 21 to achieve the left and right movement of the limiting column 33 through recognizing the license plate number of the vehicle, and the passing of different vehicles is limited.

Further, a fluorescent lamp 24 is arranged at the right end of the limiting column 33, and the fluorescent lamp 24 is connected with the power storage device 22; the fluorescent lamp 24 is powered by the electric storage device 22 to illuminate at night to alert the vehicle.

Further, the inner sleeve 32 is arranged in the fixed sleeve 31 in a left-right sliding manner through a first flat key, and the limiting column 33 is arranged in the inner sleeve 32 in a left-right sliding manner through a second flat key; the inner sleeve 32 is placed to rotate within the fixed sleeve 31 and the limit post 33 rotates within the inner sleeve 32 by the first flat key and the second flat key.

This road automatic adjustment limit for width device uses, when carrying out the limit for width to the vehicle, starter motor 21 drives and adjusts pole 25 and rotate, adjusts pole 25 threaded connection backup pad 41 and makes backup pad 41 remove under the guide bar 42 effect to it is spacing to backup pad 41 through to a pair of stopper 43, makes backup pad 41 drive about spacing post 33, realizes the automatic restriction to vehicle width, avoids manual operation.

In addition, the limiting column 33 is arranged in the inner sleeve 32 in a left-right sliding mode, and the inner sleeve 32 is arranged in the fixed sleeve 31 in a left-right sliding mode, so that the limiting column 33 is retracted in the inner sleeve 32, the inner sleeve 32 is retracted in the fixed sleeve 31, the overall width limiting size is increased, the inner sleeve can be hidden in the blind hole 11, and the effect is better.