CN219295273U

CN219295273U - Intelligent anti-collision early warning device of high-speed sweeper

Info

Publication number: CN219295273U
Application number: CN202223298524.2U
Authority: CN
Inventors: 房本地; 熊观; 仇晓骏
Original assignee: Metong Heavy Machinery Co ltd
Current assignee: Metong Heavy Machinery Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-07-04
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to the technical field of sweeper trucks, in particular to an intelligent anti-collision early warning device of a high-speed sweeper truck, which comprises a cab induction alarm, a first radar range finder, a second radar range finder and a high-power loudspeaker, wherein the cab induction alarm is arranged on a cab workbench of the sweeper truck, the first radar range finder and the second radar range finder are respectively arranged at the rear end of the sweeper truck and the copilot side of the sweeper truck, and the high-power loudspeaker is arranged at the upper part of the tail end of the sweeper truck.

Description

Intelligent anti-collision early warning device of high-speed sweeper

Technical Field

The utility model relates to the technical field of sweeper trucks, in particular to an intelligent anti-collision early warning device of a high-speed sweeper truck.

Background

Along with the continuous increase of the number of domestic automobiles, the traffic flow of roads is greatly increased; the existing common sweeper cannot meet the requirements of quick sweeping operations of expressways, urban overhead, express ways and national provincial roads; particularly, during the cleaning operation of the expressway, the traffic accident of rear-end collision is easily caused due to the low running speed of the cleaning vehicle;

in recent years, the domestic demand for high-speed sweeping vehicles is becoming urgent, part of production enterprises are also upgrading on the basis of original sanitation sweeping vehicles and construction sweeping vehicles so as to meet the high-speed sweeping demands required by users, two modes of suction sweeping and pure sweeping are basically adopted in China, the suction sweeping type is influenced by the air quantity of a fan, the general construction speed can reach 40km/h, the pure sweeping type speed can reach 60km/h, the sweeping speed of 40-60km/h greatly improves the efficiency of cleaning operation, but the driving speed of the cleaning operation is far lower than the highest speed limit (generally 80-120 km/h) of a road surface, rear-end collision is easy to be caused, the side sweeping brush needs to be clung to the edge of the road in order to ensure the cleaning of the road, the vehicle is easy to scrape and collide with a road guardrail due to the fact that the driving technology of an operator is not skillful or the attention of the operator is not concentrated, and the existing sweeping vehicles do not have the arrangement of reminding the rear vehicles.

Disclosure of Invention

The utility model aims to provide an intelligent anti-collision early warning device for a high-speed sweeper, which aims to solve the problems that the conventional high-speed sweeper is easy to cause traffic accidents during sweeping operation, thereby causing economic loss and casualties.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a high-speed motor sweeper intelligence anticollision early warning device, includes driver's cabin response alarm, first radar range finder, second radar range finder and high-power megaphone, driver's cabin response alarm is installed on motor sweeper driver's cabin workstation, first radar range finder and second radar range finder are installed respectively at motor sweeper rear end and motor sweeper copilot side, high-power megaphone is installed in the position on motor sweeper tail end upper portion, first radar range finder and second radar range finder are all through internal thread pipe and motor sweeper fixed connection.

Preferably, the number of the internal thread pipes is two, the internal thread pipes are arranged at the rear end of the sweeper and the copilot side of the sweeper, the internal thread pipes are fixedly connected with the sweeper, and the internal thread pipes are in spiral connection with the first radar range finder and the second radar range finder.

Preferably, the outside of first radar range finder and second radar range finder top all fixedly connected with fixation nut, the external screw thread outside that first radar range finder and second radar range finder outside were seted up all screwed connection has the removal nut.

Preferably, the first radar range finder and the second radar range finder are fixedly connected with a signal wire connecting column and a power wire connecting column at the bottom ends, and a fixed circular plate is fixedly connected to the outer side in the middle of the signal wire connecting column and the power wire connecting column.

Preferably, the middle fixedly connected with annular shell of internal thread pipe bottom, annular shell bottom inboard fixedly connected with conducting post and conducting groove, conducting groove and conducting post bottom are fixedly connected with signal line, power cord respectively.

Preferably, the power line connecting column and the signal line connecting column are respectively arranged on the inner sides of the conductive column and the conductive groove in the process of connecting the first radar range finder, the second radar range finder and the internal thread pipe.

Preferably, the cab sensing alarm is electrically connected with the first radar range finder, the second radar range finder and the high-power loudspeaker, and the first radar range finder and the second radar range finder are respectively LDI-F30M type radar range finder and GV-H450L type radar range finder.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the distance between the high-speed sweeper and the road guardrail in the running process can be sensed through the cab sensing alarm, the first radar range finder, the second radar range finder and the high-power loudspeaker, and the driver is reminded when the distance is smaller than a certain distance, the radar range finder is arranged at the tail of the vehicle, and the rear vehicle is reminded when the distance between the rear vehicle and the high-speed sweeper is smaller, so that rear-end collision accidents can be avoided.

2. According to the utility model, the inner threaded pipe, the fixed circular plate and the annular shell are arranged, so that the motor sweeper without a ranging function is convenient to install, the positions of the first radar range finder and the second radar range finder can be finely adjusted, the first radar range finder and the second radar range finder can be replaced at a later period, and the motor sweeper has good convenience.

Drawings

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

FIG. 2 is a schematic view of the installation position of the annular housing of the present utility model;

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model.

In the figure: 1-cab induction alarm, 2-first radar range finder, 3-second radar range finder, 4-high-power megaphone, 5-fixed nut, 6-external screw thread, 7-movable nut, 8-internal screw thread pipe, 9-power cord, 10-signal wire, 11-fixed circular plate, 12-signal wire spliced pole, 13-power cord spliced pole, 14-annular shell, 15-conducting groove, 16-conducting pole, 17-cleaning vehicle.

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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a high-speed motor sweeper intelligence anticollision early warning device, including driver's cabin response alarm 1, first radar range finder 2, second radar range finder 3 and high-power megaphone 4, driver's cabin response alarm 1 is installed on motor sweeper 17 driver's cabin workstation, and first radar range finder 2 and second radar range finder 3 are installed respectively at motor sweeper 17 rear end and motor sweeper 17 copilot side, and high-power megaphone 4 is installed in the position on motor sweeper 17 tail end upper portion, and first radar range finder 2 and second radar range finder 3 are all through internal thread pipe 8 and motor sweeper 17 fixed connection.

The number of the internal thread pipes 8 is two, the internal thread pipes 8 are arranged at the rear end of the sweeper 17 and the copilot side of the sweeper 17, the internal thread pipes 8 are fixedly connected with the sweeper 17, the internal thread pipes 8 are in spiral connection with the first radar range finder 2 and the second radar range finder 3, and the arrangement is convenient for refitting the sweeper 17 without the radar range finder in the use process; the outer sides of the top ends of the first radar range finder 2 and the second radar range finder 3 are fixedly connected with fixed nuts 5, the outer sides of external threads 6 formed in the outer sides of the first radar range finder 2 and the second radar range finder 3 are spirally connected with movable nuts 7, and the first radar range finder 2 and the second radar range finder 3 after installation can be positioned; the bottom ends of the first radar range finder 2 and the second radar range finder 3 are fixedly connected with a signal wire connecting column 12 and a power wire connecting column 13, and the outer sides of the middles of the signal wire connecting column 12 and the power wire connecting column 13 are fixedly connected with a fixed circular plate 11, so that the first radar range finder 2 and the second radar range finder 3 can be conveniently connected and conducted with a signal wire 9 and a power wire 10; the middle of the bottom end of the internal thread pipe 8 is fixedly connected with an annular shell 14, the inner side of the bottom end of the annular shell 14 is fixedly connected with a conductive column 16 and a conductive groove 15, the bottom ends of the conductive groove 15 and the conductive column 16 are respectively fixedly connected with a signal wire 10 and a power wire 9, and the stability of the integral connection of the device can be improved in the actual use process; the power line connecting column 13 and the signal line connecting column 12 are respectively arranged on the inner sides of the conductive column 16 and the conductive groove 15 in the process of connecting the first radar range finder 2 and the second radar range finder 3 with the internal thread pipe 8, so that the stability of the power line connecting column 13 and the signal line connecting column 12 when arranged on the inner sides of the conductive column 16 and the conductive groove 15 can be ensured; the cab induction alarm 1 is electrically connected with the first radar range finder 2, the second radar range finder 3 and the high-power loudspeaker 4, and the first radar range finder 2 and the second radar range finder 3 are respectively an LDI-F30M type radar range finder and a GV-H450L type radar range finder, so that signals can be conveniently transmitted to the cab induction alarm 1 through the first radar range finder 2 and the second radar range finder 3, and the high-power loudspeaker 4 can be controlled to alarm.

The working flow is as follows: the whole battery jar that passes through inside the motor sweeper of in-process of operation supplies power, in the in-process that needs to use a high-speed motor sweeper intelligence anticollision early warning device, at first the staff need with internal thread pipe 8 welding at motor sweeper 17 rear end and copilot side, install the position of internal thread pipe 8 inboard with first radar range finder 2 and second radar range finder 3 after the installation is accomplished, the in-process of installation can be to adjusting the interval of first radar range finder 2 and second radar range finder 3 top to internal thread pipe 8 bottom through rotating fixation nut 5, the in-process of adjusting needs to pay attention to: the signal wire connecting column 12 and the power wire connecting column 13 are always connected with the conducting groove 15 and the conducting column 16, and the positions of the top ends of the movable screw cap 7 and the internal thread pipe 8 are tightly attached after the adjustment is completed, so that the first radar range finder 2 and the second radar range finder 3 can be stably arranged at the position of the inner side of the internal thread pipe 8, the positions of the first radar range finder 2 and the second radar range finder 3 can be finely adjusted in the actual use process, the accuracy degree of the first radar range finder 2 and the second radar range finder 3 in the working process can be ensured, meanwhile, the arrangement is convenient for replacing the first radar range finder 2 and the second radar range finder 3 at the later stage, the scheme has good convenience, is particularly suitable for refitting the existing sweeper 17 without an alarm mechanism, in the practical use process, when the distance between the second radar range finder 3 and the crash barrier is less than 290mm, the signal is transmitted to the cab sensing alarm 1, the cab sensing alarm 1 alarms to warn a driver after receiving the signal, meanwhile, when the vehicle is 100 meters away from the rear end of the sweeper 17, the first radar range finder 2 transmits the signal to the cab sensing alarm 1, the cab sensing alarm 1 controls the cab sensing alarm 1 to remind the driver and controls the high-power loudspeaker 4 to remind the vehicle behind the sweeper 17 when receiving the signal, the response time of about 5 seconds is provided for the driver behind, the operation of reducing the vehicle speed or changing the lane is performed, thereby greatly reducing the probability of traffic accidents and traffic jams, having good practical value, the device of this setting wholly can solve current high-speed motor sweeper when cleaning the operation in actual use, appears the traffic accident easily to cause economic loss and casualties' problem, through high-speed motor sweeper intelligence anticollision early warning device, remind the driver and passenger of high-speed motor sweeper or the normal vehicle of driving in the rear, in time adjust, avoid causing the traffic accident.

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 a high-speed motor sweeper intelligence anticollision early warning device, includes driver's cabin response alarm (1), first radar range finder (2), second radar range finder (3) and high-power megaphone (4), its characterized in that: the cab sensing alarm device is characterized in that the cab sensing alarm device (1) is arranged on a cab workbench of the sweeper (17), the first radar range finder (2) and the second radar range finder (3) are respectively arranged at the rear end of the sweeper (17) and the copilot side of the sweeper (17), the high-power loudspeaker (4) is arranged at the upper part of the tail end of the sweeper (17), and the first radar range finder (2) and the second radar range finder (3) are fixedly connected with the sweeper (17) through an internal thread pipe (8).

2. The intelligent anti-collision early warning device of the high-speed sweeper is characterized in that: the number of the internal thread pipes (8) is two, the internal thread pipes (8) are arranged at the rear end of the sweeper (17) and the copilot side of the sweeper (17), the internal thread pipes (8) are fixedly connected with the sweeper (17), and the internal thread pipes (8) are in spiral connection with the first radar range finder (2) and the second radar range finder (3).

3. The intelligent anti-collision early warning device of the high-speed sweeper is characterized in that: the radar ranging device is characterized in that fixing nuts (5) are fixedly connected to the outer sides of the top ends of the first radar ranging device (2) and the second radar ranging device (3), and movable nuts (7) are spirally connected to the outer sides of external threads (6) formed in the outer sides of the first radar ranging device (2) and the second radar ranging device (3).

4. The intelligent anti-collision early warning device of the high-speed sweeper is characterized in that: the radar ranging device is characterized in that the bottom ends of the first radar range finder (2) and the second radar range finder (3) are fixedly connected with a signal wire connecting column (12) and a power wire connecting column (13), and the outer sides of the middle of the signal wire connecting column (12) and the power wire connecting column (13) are fixedly connected with a fixed circular plate (11).

5. The intelligent anti-collision early warning device of the high-speed sweeper is characterized in that: the novel electric power meter is characterized in that an annular shell (14) is fixedly connected in the middle of the bottom end of the internal thread tube (8), a conductive column (16) and a conductive groove (15) are fixedly connected to the inner side of the bottom end of the annular shell (14), and a signal wire (10) and a power wire (9) are respectively fixedly connected to the bottom ends of the conductive groove (15) and the conductive column (16).

6. The intelligent anti-collision early warning device of the high-speed sweeper is characterized in that: the power line connecting column (13) and the signal line connecting column (12) are respectively arranged on the inner sides of the conductive column (16) and the conductive groove (15) in the process of connecting the first radar range finder (2), the second radar range finder (3) and the internal thread pipe (8).

7. The intelligent anti-collision early warning device of the high-speed sweeper is characterized in that: the cab sensing alarm device is characterized in that the cab sensing alarm device (1) is electrically connected with the first radar range finder (2), the second radar range finder (3) and the high-power loudspeaker (4), and the first radar range finder (2) and the second radar range finder (3) are respectively an LDI-F30M type radar range finder and a GV-H450L type radar range finder.