CN217170829U

CN217170829U - Semitrailer breast board device with warning function

Info

Publication number: CN217170829U
Application number: CN202220435769.6U
Authority: CN
Inventors: 李恒汉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-12
Anticipated expiration: 2032-03-02

Abstract

The utility model relates to a semitrailer, in particular to a semitrailer breast board device with warning function for improving the safety performance of a semitrailer, wherein a high light lamp component is arranged at the upper end of the rear part of a breast board body, because the semitrailer is higher, the high light lamp is arranged at the upper end, not only can warn a distant rear vehicle, when the rear vehicle advances, the included angle between the rear vehicle and the visual field of a driver of the rear vehicle is gradually increased, and the influence is gradually reduced, a reflecting board component is arranged at the middle position of the rear part of the breast board body, in the process of approaching the rear vehicle, the warning is carried out through the reflecting board component, the function is the same as that of a reflecting board of a road guardrail, the guiding function is played, and the rear vehicle is closer, the reflecting intensity is higher, under the condition that the function of the high light lamp is weakened, the warning effect is supplemented, when the rear vehicle is further closer, a wide lamp component is arranged at the lower end of the rear part of the breast board body, the wide projection is carried out on two sides, and the guiding function can be further, and the rear vehicle overtaking process is indicated by a reference width lamp.

Description

Semitrailer breast board device with warning function

Technical Field

The utility model relates to a semitrailer especially relates to improve semitrailer security performance's semitrailer breast board device that has a warning function.

Background

The main way of road freight transportation when the semitrailer is driven is that the transportation volume is large, the maneuverability is strong, and in order to guarantee the stable operation of the semitrailer, people study the safety performance of the semitrailer, and the study direction mainly comprises the structure of the semitrailer and traffic signals, wherein the structure of the semitrailer mainly comprises a semitrailer frame body, and the traffic signals mainly comprise signal lamps arranged on the semitrailer frame.

In order to improve the traffic signal safety of a semitrailer, technical personnel in the field research out a strong warning type side marker lamp for the semitrailer, arrange through a plurality of LED bulbs, improve the luminous area of the warning lamp, and then improve the warning effect, and improve the safety performance formed in foggy days through the mode of erecting a rear fog lamp, even research out and gather driving parameters through a driving interaction system, and then judge the driving safety performance through a computer program, and then assist driving.

At present, the signal lamp of the main semitrailer mainly comprises a brake lamp, a fog lamp, a flashing lamp and the like, the brightness of the brake lamp and the brightness of the fog lamp are low, and the observation at a distance is unfavorable, so that the flashing lamp is introduced, the brightness of the flashing lamp is high at a near place, and the driving of a rear semitrailer is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a semitrailer breast board device with alarming function that can warn respectively far away, near.

The utility model discloses a realize through following technical scheme: the utility model provides a semitrailer breast board device with warning function, includes the breast board body, breast board body rear end is provided with warning banks spare, warning banks spare is including the high bright banks spare that is located breast board body rear portion upper end, be located the reflector panel subassembly of breast board body rear portion intermediate position, be located the width banks spare of breast board body rear portion lower extreme position.

Further, high bright banks spare is connected with the breast board body through heightening device.

Further, the width lamp subassembly includes the width lamp stand, be provided with width lamp pearl on the width lamp stand.

Furthermore, a width adjusting device for adjusting the projection position of the width lamp is arranged on the width lamp holder.

Furthermore, show wide adjusting device is including setting up the lamp shade outside showing wide lamp pearl, it is provided with the light screen to lie in the articulated lamp shade top on the wide lamp stand to show, the light screen is connected through adjustable branch with showing between the wide lamp stand.

Furthermore, a slot is formed in the side wall of the lampshade, and a plug board matched with the slot is arranged on the light screen.

The beneficial effects of the utility model reside in that: a semitrailer breast board device with a warning function comprises a breast board body, wherein a warning lamp component is arranged at the rear end of the breast board body and comprises a high-brightness lamp component positioned at the upper end of the rear portion of the breast board body, a reflecting board component positioned at the middle position of the rear portion of the breast board body and a width lamp component positioned at the lower end of the rear portion of the breast board body, wherein the high-brightness lamp component is arranged at the upper end of the rear portion of the breast board body, and because a semitrailer is higher, a high-brightness lamp is arranged at the upper end of the rear portion of the breast board body, so that a distant rear vehicle can be warned, when the rear vehicle travels, the included angle with the visual field of a rear vehicle driver is gradually increased, the influence is gradually reduced, the reflecting board component is arranged at the middle position of the rear portion of the breast board body, and in the process that the rear vehicle approaches, warning is carried out through the reflecting board component, the reflecting board component has the same effect as a road guardrail reflecting board, plays a guiding effect, and the more the rear vehicle approaches, the higher reflecting intensity, under the condition that the effect of highlight lamp weakens, supply warning effect, when the back car is further close to, the setting of indication width banks spare is at breast board body rear portion lower extreme, shows the width projection to both sides, and then can the guide effect, and the back car is overtaking in-process and is referred the indication width lamp and instruct.

Drawings

FIG. 1 is a schematic structural view of embodiment 1;

FIG. 2 is a schematic view of the connection relationship of warning light components;

FIG. 3 is a schematic front view of a wide base;

FIG. 4 is a schematic bottom view of the visor;

FIG. 5 is a schematic front view of the embodiment 2 showing a wide lamp holder;

FIG. 6 is a schematic bottom view of a sun visor according to embodiment 2;

FIG. 7 is a schematic top view of a visor according to embodiment 2;

wherein: 1. a semi-trailer frame; 2. a breast board body; 3. flashing lights; 4. a light reflecting plate; 5. a width indicating lamp assembly; 6. heightening columns; 7. galvanizing the pipe; 8. a lamp shade; 9. a visor; 10. inserting plates; 11. an adjustable strut; 12. a width indicating lamp holder; 13. a hinged block; 14. mounting a plate; 15. connecting blocks; 16. mounting holes; 17. a connecting plate; 18. a slot; 19. a width-indicating lamp bead; 20. a reflective mirror; 21-mirror mounting groove.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-4, a semitrailer breast board device with a warning function comprises a breast board body 2 installed on a semitrailer frame 1, wherein a warning lamp assembly is installed at the rear end of the breast board body and comprises a high-brightness lamp assembly located at the upper end of the rear portion of the breast board body, a reflector plate assembly located at the middle position of the rear portion of the breast board body and a width lamp assembly 5 located at the lower end of the rear portion of the breast board body.

Specific, high bright banks spare is through increasing device and this body coupling of breast board, high bright banks spare is selected for use and is exploded flashing light 3, it is 6 for increasing the device, it is made by the pipe fitting to increase the post, select the length that increases the post according to the demand, under the prerequisite of guaranteeing height-limiting standard and fixed stability, improve the mounting height who explodes the flashing light, and then increase warning range, because of semitrailer itself is higher, install high bright lamp in the upper end, not only can warn to the rear truck in a distance, when the rear truck marchs, with rear truck driver field of vision contained angle increase gradually, and then the influence reduces gradually.

Reflecting plate subassembly is installed at breast board body rear portion intermediate position, including reflector panel 4, and the in-process that the back car is close to is warned through the reflector panel subassembly, and is the same with road rail guard reflector panel effect, plays the guide effect, and the back car is close to more, and reflection of light intensity is higher, and under the condition that the highlight lamp effect weakens, supplementary warning effect, for the preparation is convenient, and highway reflection of light slat is chooseed for use to the reflector panel, and the reverberation is yellow.

The width lamp assembly comprises a width lamp holder 12, a width lamp bead 19 is arranged on the width lamp holder, in the embodiment, the width lamp holder is made of an aluminum alloy plate, the structural strength is high, the weight is light, a width adjusting device for adjusting the projection position of the width lamp is arranged on the width lamp holder, the width adjusting device comprises a lampshade 8 arranged outside the width lamp bead, the width lamp bead is arranged in a matrix manner, the outer end of the lampshade forms a long strip-shaped light transmitting opening, the light beam is trimmed, the contrast between the light beam and the surrounding environment is improved, the warning effect is improved, a light screen 9 is hinged above the lampshade on the width lamp holder through a hinge block 13, the light screen is connected with the width lamp holder through an adjustable supporting rod 11, the light screen is made of a stainless steel plate, the surface is polished, the good light reflecting effect is achieved, mounting plates 14 are integrally formed on two sides of the width lamp holder, mounting holes 16 are machined on the mounting plates, the width indicating lamp holder is arranged on the side surface of the breast board body through the mounting plate and the mounting hole, the width indicating lamp bead irradiates on the ground on the side surface, and further the safety width indication is carried out on the ground, the width indicating precision is highest, and the influence on the sight of a rear vehicle is minimum, the width indicating lamp bead is integrally formed on the light screen, the connecting plate is matched with the mounting plate, the connecting plate is connected with the mounting plate through the connecting block 15, the adjustable supporting rod is arranged between the connecting plate and the mounting plate, specifically, the adjustable supporting rod selects a turnbuckle, the material selection is convenient, the width indicating lamp comprises an adjusting rod with left and right screw threads, a nut and a pull rod, the telescopic adjustment can be realized through the nut, the better backward moving effect is realized, the slot 18 is processed on the side wall of the lampshade, the inserting plate 10 matched with the slot is arranged on the light screen, the light screen can be better guided, and meanwhile, the swing angle of the light screen can be adjusted according to the loading height and the width, and then can obtain corresponding safe width that shows, when the back car is further close to, the setting of indication banks spare is at breast board body rear portion lower extreme, shows wide projection to both sides, and then can guide effect, and the back car overtakes the in-process reference and shows wide lamp indication.

In this embodiment, increase and be connected through galvanized pipe 7 between post and reflector panel, the width lamp stand, conveniently carry out the pre-installation, the cable passes the galvanized pipe, and then the protection cable.

Example 2

As shown in fig. 5-7, a semitrailer breast board device with warning function, different from embodiment 1, integrated into one piece has decurrent reflector mounting groove 21 on the light screen, reflector mounting groove bottom opening, installation reflector 20 in the reflector mounting groove, and then improve reflection of light effect, improve and show wide lamp pearl and throw luminance, and simultaneously, reflector mounting groove lateral wall and lamp shade inner wall cooperation, and then lead the light screen, the direction stability is higher, moreover, the steam generator is simple in structure, the connecting plate is for installing the plate at the light screen upper surface, can prevent that the reflector from droing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a semitrailer breast board device with alarming function, includes the breast board body, breast board body rear end is provided with warning banks spare, a serial communication port, warning banks spare is including the high bright banks spare that is located breast board body rear portion upper end, the reflector panel subassembly that is located breast board body rear portion intermediate position, the wide banks spare that is located breast board body rear portion lower extreme position.

2. The semitrailer breast board device with the warning function as claimed in claim 1, wherein the high-brightness lamp assembly is connected with the breast board body through a heightening device.

3. The semitrailer breast board device with the warning function as claimed in claim 1, wherein the width lamp component comprises a width lamp holder, and a width lamp bead is arranged on the width lamp holder.

4. The semitrailer breast board device with the warning function as claimed in claim 3, wherein a width adjusting device for adjusting the projection position of the width lamp is arranged on the width lamp holder.

5. The semitrailer breast board device with the warning function as claimed in claim 4, wherein the width-indicating adjusting device comprises a lamp shade arranged outside a width-indicating lamp bead, a light-shielding plate is hinged above the lamp shade on a width-indicating lamp holder, and the light-shielding plate is connected with the width-indicating lamp holder through an adjustable supporting rod.

6. The semitrailer breast board device with the warning function as claimed in claim 5, wherein a slot is formed in the side wall of the lamp shade, and a plug board matched with the slot is arranged on the light shading board.