CN220579866U

CN220579866U - Automobile height limiting early warning frame

Info

Publication number: CN220579866U
Application number: CN202322141224.1U
Authority: CN
Inventors: 陈宝才; 潘荣兴; 张学洪
Original assignee: Zhongxiang Hengcheng Jiangsu Measurement And Control Technology Co ltd
Current assignee: Zhongxiang Hengcheng Jiangsu Measurement And Control Technology Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-12
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses an automobile height-limiting early warning frame, which comprises a supporting rod, wherein a first groove is formed in the supporting rod, a transmission mechanism is arranged in the supporting rod, a detection plate is arranged in the supporting rod, the outer surface of the detection plate is in sliding connection with the outer surface of the supporting rod, a height detector is arranged on the outer surface of the detection plate, a length measuring instrument is arranged in the detection plate, a detection rod is fixedly connected with the outer surface of the detection rod and the bottom surface of the supporting rod, a stop lever is fixedly connected with the upper surface of the detection rod, a spring is fixedly connected with the upper surface of the stop lever, a sliding plate is fixedly connected with the upper surface of the stop lever, the height of the detection plate can be controlled through the cooperation of the transmission mechanism and the spring, special vehicles such as ambulances and fire-fighting vehicles can pass through the height detector, the detection rod is prevented from being damaged by collision of the vehicles, and the problem that the height-limiting early warning rod is easy to damage is solved.

Description

Automobile height limiting early warning frame

Technical Field

The utility model relates to the technical field of height limiting frames, in particular to an automobile height limiting early warning frame.

Background

The height-limiting early warning frame is a device for preventing the overtlimit vehicle from striking the rear protection object, and the protection object is a bridge, a tunnel or other overhead facilities.

The existing height limiting early warning frames are usually provided with a height plate above a supporting frame, workers can mark the highest limit that vehicles can pass through on the surface of the height plate, most of truck vehicles adjacent to the height limit are through the height limiting early warning frames, the condition that the vehicles are blocked by limiting rods often occurs, and the damage of the height limiting early warning frames can be caused by forced passing of some vehicles.

Disclosure of Invention

First) solving the technical problems

The utility model aims to make up the defects of the prior art and provides an automobile height limiting early warning frame.

Two) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile height-limiting early warning frame, includes the bracing piece, recess one has been seted up to the inside of bracing piece, the inside of bracing piece is provided with drive mechanism;

the outer surface of the detection plate is in sliding connection with the outer surface of the support rod, a height detector is arranged on the outer surface of the detection plate, a display is arranged on the outer surface of the detection plate, and a length measuring instrument is arranged in the detection plate;

the outer surface of the detection rod is fixedly connected with the bottom surface of the support rod, the upper surface of the detection rod is fixedly connected with a stop lever, the upper surface of the detection rod is fixedly connected with a spring, and the upper surface of the stop lever is fixedly connected with a sliding plate.

Further, the transmission mechanism comprises a motor, the motor is arranged on the upper surface of the supporting rod, and the output end of the motor is fixedly connected with a threaded rod.

Further, the surface of threaded rod is connected with the inside rotation of bracing piece, the surface threaded connection of threaded rod has the push pedal.

Further, the outer surface of the push plate is in sliding connection with the inner part of the first groove, and the outer surface of the push plate is fixedly connected with the outer surface of the detection plate.

Further, a monitor is arranged on the upper surface of the detection plate, and a sounder is arranged on the outer surface of the detection plate.

Further, one end of the spring, which is far away from the detection rod, is fixedly connected with the bottom surface of the detection plate, and the spring is sleeved on the outer surface of the stop rod.

Further, a second groove is formed in the detection plate, the outer surface of the sliding plate is in sliding connection with the inner side wall of the second groove, and the outer surface of the sliding plate is in sliding connection with the outer surface of the length measuring instrument.

Three beneficial effects

Compared with the prior art, the automobile height limiting early warning frame has the following beneficial effects:

1. according to the utility model, through the cooperation of the transmission mechanism and the spring, the transmission mechanism can control the height of the detection plate at first, the transmission mechanism can be started to enable the detection plate to move up and down, so that the height of the detection plate is increased, special vehicles such as ambulances and fire trucks can pass through the detection plate, the height detection device can detect the height of the opened vehicles, the spring can restore the position of the detection rod, when some vehicles higher than the detection rod pass through, the detection rod can be pushed by the vehicles to rise, the detection rod can be lifted and squeeze the spring when the detection rod rises, and when the vehicles return, the spring can push the stop rod back to the original position again, so that the detection rod is prevented from being damaged by the collision of the vehicles, the detection device is very good in use, and the problem that the height-limiting early warning rod is easy to damage is solved.

2. According to the utility model, through the cooperation between the sounder and the display, the height detector can detect the height of the vehicle when the vehicle runs, and the detection result is displayed on the display, so that the comparison of the heights is convenient for a driver, when the driver does not recognize the detection result of the height detector and forcibly lifts the detection rod, the detection rod lifts the detection rod to push the sliding block to lift, at the moment, the length detector can record the lifting length of the sliding block, and the sounder can also make sound, so that the driver is reminded that the height exceeds the limit, and the vehicle is very good to use.

Drawings

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

FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a connection relationship structure of a test board according to the present utility model;

FIG. 4 is a schematic diagram of the connection relationship of the skateboard of the present utility model.

In the figure: 1. a support rod; 2. a groove I; 3. a transmission mechanism; 301. a motor; 302. a threaded rod; 303. a push plate; 4. a detection plate; 5. a height detector; 6. a display; 7. a length measuring instrument; 8. a detection rod; 9. a stop lever; 10. a spring; 11. a slide plate; 12. a monitor; 13. a sound generator; 14. and a groove II.

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.

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an automobile height-limiting early warning frame, includes bracing piece 1, and recess one 2 has been seted up to the inside of bracing piece 1, and the inside of bracing piece 1 is provided with drive mechanism 3, pick-up plate 4, and the surface sliding connection of pick-up plate 4 and the surface of bracing piece 1, bracing piece 1 can be along the surface removal of pick-up plate 4, comes the direction of movement of control bracing piece 1 through pick-up plate 4.

The height detector 5 is installed on the outer surface of the detection plate 4, the display 6 is installed on the outer surface of the detection plate 4, the length measuring instrument 7 is installed in the detection plate 4, the height detector 5, the display 6 and the position of the length measuring instrument 7 are fixed through the detection plate 4, and information detected by the height detector 5 is displayed on the display 6.

The utility model provides a detection pole 8, the surface of detection pole 8 and the bottom surface fixed connection of bracing piece 1, the last fixed surface of detection pole 8 is connected with pin 9, the last fixed surface of detection pole 8 is connected with spring 10, the last fixed surface of pin 9 is connected with slide 11, detection pole 8 can remove, bracing piece 1 can restrict the direction that detection pole 8 moved, can drive pin 9 and remove when detection pole 8 removes, can make spring 10 compress when detection pole 8 upwards removes, pin 9 removes and can drive slide 11 and remove.

The transmission mechanism 3 comprises a motor 301, the motor 301 is arranged on the upper surface of the supporting rod 1, the output end of the motor 301 is fixedly connected with a threaded rod 302, the supporting rod 1 can prevent the motor 301 from autorotating when being started, and the threaded rod 302 can be rotated when the motor 301 is started.

The outside surface of threaded rod 302 is connected with the inside rotation of bracing piece 1, and the outside surface threaded connection of threaded rod 302 has push pedal 303, and the vibrations that produce when threaded rod 302 was rotated can be reduced to bracing piece 1, and threaded rod 302 rotation can make push pedal 303 remove.

The outer surface of the push plate 303 is slidably connected with the inside of the first groove 2, the outer surface of the push plate 303 is fixedly connected with the outer surface of the detection plate 4, the first groove 2 can limit the push plate 303, the push plate 303 cannot rotate along with the rotation of the threaded rod 302, and the detection plate 4 can be driven to move when the push plate 303 moves.

The upper surface of pick-up plate 4 is installed monitor 12, and the surface mounting of pick-up plate 4 has sound generator 13, and the position of monitor 12 can be fixed to pick-up plate 4, and the vehicle that comes and goes is inspected through monitor 12, lets the traffic police find the vehicle that destroys the early warning frame more easily, and the position of sound generator 13 can also be fixed to pick-up plate 4.

One end of the spring 10 far away from the detection rod 8 is fixedly connected with the bottom surface of the detection plate 4, the spring 10 is sleeved on the outer surface of the stop lever 9, the position of the spring 10 is fixed through the detection rod 8 and the detection plate 4, and the stop lever 9 can prevent the spring 10 from protruding when being compressed.

The inside of pick-up plate 4 has seted up recess two 14, the surface and the inside wall sliding connection of recess two 14 of slide 11, the surface and the surface sliding connection of length measurement appearance 7 of slide 11, recess two 14 can restrict the position of slide 11, restrict the direction of movement of slide 11 through recess two 14, length measurement appearance 7 can monitor slide 11 and remove length, sound generator 13 can make sound when the numerical value of length measurement appearance 7 changes, when sound generator 13 makes sound, length measurement appearance 7 can send the police to the police.

Working principle: when the automobile height limiting early warning frame is used, the position of the detection plate 4 is required to be adjusted through the motor 301, the position of the detection rod 8 is adjusted through the adjustment of the detection plate 4, the height of a driven automobile can be detected by the height detector 5 when the automobile passes through, information detected by the height detector 5 can be displayed on the display 6, so that a driver can conveniently judge whether the automobile can pass through, when the automobile passes through the detection rod 8, the detection rod 8 can be pushed to move upwards by the automobile, the spring 10 and the stop lever 9 can be pushed to move when the detection rod 8 moves, the slide plate 11 can be pushed to move when the stop lever 9 moves, at the moment, the length of the slide plate 11 can be detected by the length measuring instrument 7, the sounder 13 is controlled to give a warning, meanwhile, the length measuring instrument 7 can give information to a traffic police, and the spring 10 can push the detection rod 8 back to the original position after the automobile is withdrawn.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile limit for height early warning frame, includes bracing piece (1), its characterized in that: a first groove (2) is formed in the support rod (1), and a transmission mechanism (3) is arranged in the support rod (1);

the detection plate (4), the surface of the detection plate (4) is in sliding connection with the outer surface of the supporting rod (1), a height detector (5) is arranged on the outer surface of the detection plate (4), a display (6) is arranged on the outer surface of the detection plate (4), and a length measuring instrument (7) is arranged in the detection plate (4);

the detection rod (8), the surface of detection rod (8) and the bottom surface fixed connection of bracing piece (1), the last surface fixedly connected with pin (9) of detection rod (8), the last surface fixedly connected with spring (10) of detection rod (8), the last surface fixedly connected with slide (11) of pin (9).

2. The automobile height limiting pre-warning frame according to claim 1, wherein: the transmission mechanism (3) comprises a motor (301), the motor (301) is arranged on the upper surface of the supporting rod (1), and the output end of the motor (301) is fixedly connected with a threaded rod (302).

3. The automobile height limiting pre-warning frame according to claim 2, wherein: the outer surface of the threaded rod (302) is rotationally connected with the inside of the supporting rod (1), and a push plate (303) is connected with the outer surface of the threaded rod (302) in a threaded manner.

4. The automobile height limiting pre-warning frame according to claim 3, wherein: the outer surface of the push plate (303) is in sliding connection with the inside of the groove I (2), and the outer surface of the push plate (303) is fixedly connected with the outer surface of the detection plate (4).

5. The automobile height limiting pre-warning frame according to claim 1, wherein: the upper surface of the detection plate (4) is provided with a monitor (12), and the outer surface of the detection plate (4) is provided with a sounder (13).

6. The automobile height limiting pre-warning frame according to claim 1, wherein: one end of the spring (10) far away from the detection rod (8) is fixedly connected with the bottom surface of the detection plate (4), and the spring (10) is sleeved on the outer surface of the stop rod (9).

7. The automobile height limiting pre-warning frame according to claim 1, wherein: the inside of pick-up board (4) has seted up recess two (14), the surface and the inside wall sliding connection of recess two (14) of slide (11), the surface and the surface sliding connection of length measurement appearance (7) of slide (11).