CN112813876A

CN112813876A - Anti-collision sign with night display function

Info

Publication number: CN112813876A
Application number: CN202011498153.5A
Authority: CN
Inventors: 胡少凡
Original assignee: Anhui Tongrui Metal Products Co ltd
Current assignee: Anhui Tongrui Metal Products Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-05-18

Abstract

The invention provides an anti-collision indicator with a night display function, and belongs to the field of indicators. It includes two pole settings and a horizontal pole, the both ends of horizontal pole be connected with the top of two pole settings respectively, the both ends punishment of horizontal pole bottom surface do not be equipped with a fixed block, be connected with the fixed axle between two fixed blocks, the fixed axle on rotate and be connected with the limit for height board, limit for height board downwardly extending, the side of horizontal pole on sliding connection have the mechanism of shining, shine and be equipped with a plurality of laser lamp in the mechanism. The automobile maintenance prompting device has the advantages that lasers emitted by the plurality of laser lamps form a screen and are visible at night, and the fact that the automobile is maintained at the position can be prompted; the position of the irradiation mechanism can be adjusted according to the repairing position, so that a screen generated by the laser lamp covers the repairing position; the height limiting plate can rotate under the action of impact force, so that the cross rod is prevented from being damaged by impact. Not only has the function of illuminating and prompting the repairing position at night, but also has the function of collision prevention.

Description

Anti-collision sign with night display function

Technical Field

The invention belongs to the field of signs, and particularly relates to an anti-collision sign with a night display function.

Background

Nowadays, with the continuous development of economy, China has advanced the road traffic modernization era, road traffic facilities are continuously perfected, and roads are repaired or renovated for a long time. At the end of repairing the part often place a sign and be used for reminding the vehicle of passing by the road to the road in-process of rectifying and improving, but at night, because the field of vision is shorter, lead to easily because the collision that the sign produced too late is found to the car speed under the condition too fast, especially on urban road, the vehicle often only opened dipped headlight at night, can not discover the sign in advance more. In addition, even the sign has the night light and shows the function, but the width of sign is far away not enough to cover the width of repairing the region, and the vehicle is also opened to on repairing the region easily to and if the vehicle drive is improper, also hit the sign of placing subaerial easily.

For example, chinese patent literature discloses a town road maintenance signboard [ patent application No.: CN201710260764.8], which comprises a bottom plate, a first mounting plate, a moving device, a first bracket, a first contact, an L-shaped frame, a pressing plate, a spring, a storage battery, an electric wire, a neon lamp, an indication board, etc.; the welding has the mobile device on the bottom plate, and the welding has first mounting panel on the mobile device, and the welding has first support in the middle of the first mounting panel, and first support right side below is connected with first contact through the mode of screw connection. According to the invention, the first motor is controlled to work, the cam is driven to continuously strike the pressing plate at intervals, and the first contact and the second contact are contacted at intervals through the cooperation of the pressing plate and the spring.

Disclosure of Invention

The invention aims to solve the problems and provides a crashworthy indicating board with a night display function.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an anticollision and have sign that shows function night, includes two pole settings and a horizontal pole, the both ends of horizontal pole be connected with the top of two pole settings respectively, the both ends punishment of horizontal pole bottom surface do not be equipped with a fixed block, be connected with the fixed axle between two fixed blocks, the fixed axle on rotate and be connected with the limit for height board, limit for height board downwardly extending, the side of horizontal pole on sliding connection have the mechanism of shining, the mechanism of shining in be equipped with a plurality of laser lamp.

In foretell anticollision and have sign that shows function night, shine the mechanism and include the slider that a plurality of slided in the horizontal pole, a plurality of laser lamp and slider one-to-one, the laser lamp pass through the bolt fastening in the slider that corresponds, thereby the slider can extend the horizontal pole and take out the slider.

In foretell anticollision just have sign that shows function night, the horizontal pole on be equipped with an extending groove, extending groove inboard intercommunication have the smooth chamber that goes that sets up in the horizontal pole, the intracavity sliding connection that slides have the slide with the slider one-to-one, the width that slides the chamber be greater than the width of extending groove, the slider slide in the extending groove and extend to slide the intracavity and be connected with the slide that corresponds, the both ends in smooth chamber extend the both ends of extending groove respectively, the chamber that slides extend the both ends and the exterior space intercommunication of extending groove, just the chamber that slides each end length that extends the extending groove be greater than the width of slider and slide.

In foretell anticollision just have sign of function of showing night, two upper and lower inner walls in chamber of slideing all be equipped with two guide rails, two upper and lower terminal surfaces of slide in all be equipped with a runner groove, runner inslot rotation be connected with the runner, the runner on be equipped with the runner groove that the round corresponds with the guide rail.

In the anti-collision signboard with the night display function, the two guide rails respectively extend out of the extension grooves, and the distance between the end part of each guide rail and the corresponding end part of the sliding cavity is greater than the width of the sliding block and the width of the sliding plate.

In the above-mentioned sign that anticollision just has display function night, a plurality of slider is end to end in proper order, just slider and adjacent slider between be connected through dismantling the part.

In foretell anticollision and have sign that shows function night, detachable part include hook and hook loop, each slider is connected with a hook and a hook loop, and hook loop are located the both sides of slider respectively, the hook can hook into in the hook loop.

In foretell anticollision and have sign that shows function night, the horizontal pole on slide and have a plurality of slider, two sliders that are located both ends are connected with the stay cord respectively, each stay cord turns to and downwardly extending to the pole setting that corresponds through the directive wheel on, the end connection of stay cord have the hand wheel of rotation setting in the pole setting.

In foretell anticollision and have sign that shows function night, the bottom of each pole setting is connected with the bracing piece, the bracing piece in be equipped with and support the chamber, and bracing piece and support chamber sliding connection.

In the anti-collision signboard with the night display function, the height limiting plate is provided with two number replacing frames, the number plate is placed in the number replacing frames, and the number plate can be taken out from the number replacing frames.

Compared with the prior art, the invention has the advantages that:

1. the laser emitted by the plurality of laser lamps forms a screen which is visible at night, and the vehicle can be prompted to be maintained at the position. In addition, the position of the irradiation mechanism can be adjusted according to the repairing position, so that a screen generated by the laser lamp covers the repairing position. The height limiting plate is rotatably arranged on the fixed shaft, and the height limiting plate can rotate under the action of impact force, so that the cross rod is prevented from being damaged by impact. Not only has the function of illuminating and prompting the repairing position at night, but also has the function of collision prevention.

2. The invention can increase or reduce the number of the laser lamps by increasing or reducing the sliding block according to the repaired width, so that the width of the screen generated by the irradiation of a plurality of laser lamps corresponds to the width of the repaired part, and the diversity is increased.

3. When the number of the laser lamps is increased or reduced, the hooks are hung in the hook rings or taken out, and the laser lamp hook is simple and convenient.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic structural view of the irradiation mechanism.

In the figure: the device comprises upright rods 10, a cross rod 11, a fixed block 12, a fixed shaft 13, a height limiting plate 14, an irradiation mechanism 15, a laser lamp 16, a sliding block 17, an extension groove 18, a sliding cavity 19, a sliding plate 20, a guide rail 21, a rotating wheel groove 22, a rotating wheel 23, a sliding ring groove 24, a hook 25, a hook ring 26, a pull rope 27, a hand-held wheel 28, a support rod 29, a support cavity 30, a number replacing frame 31, a number plate 32 and a steering wheel 33.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Combine shown in fig. 1-3, an anticollision sign that just has night display function, includes two pole settings 10 and a horizontal pole 11, the both ends of horizontal pole 11 be connected with the top of two pole settings 10 respectively, the both ends punishment of 11 bottoms surfaces of horizontal pole be equipped with a fixed block 12 respectively, be connected with fixed axle 13 between two fixed blocks 12, fixed axle 13 on rotate and be connected with limit for height board 14, limit for height board 14 downwardly extending, the side of horizontal pole 11 on sliding connection have irradiation mechanism 15, irradiation mechanism 15 in be equipped with a plurality of laser lamp 16.

In this embodiment, two pole settings 10 set up respectively in the both sides of road, and two pole settings 10 oppositions are placed, and horizontal pole 11 erects on two pole settings 10, place in the road top promptly, and a plurality of laser lamp 16 in shining mechanism 15 sets up side by side and shines the position repaired at the road, and the screen is constituteed and is shown clearly at night to the laser that a plurality of laser lamp 16 jetted out, can indicate vehicle here and maintaining. In addition, the position of the irradiation mechanism 15 can be adjusted according to the repair position so that the screen generated by the laser lamp 16 covers the repair position. In order to prevent a higher truck or the like from colliding with the cross rod 11 on the road, a height limiting plate 14 capable of prompting the height limiting number is arranged on the cross rod 11, the height limiting value is the height of the lowest position of the height limiting plate 14, the height of the cross rod 11 is far higher than the height limiting value, even if a higher vehicle collides with the height limiting plate 14, the height limiting plate 14 rotates on the fixed shaft 13 due to the fact that the height limiting plate 14 is arranged in a rotating mode, the height limiting plate 14 rotates under the action of impact force, and therefore the cross rod 11 is prevented from being damaged by impact.

In addition, it is preferable that the vertical rod 10 and the horizontal rod 11 are assembled on site, and a plurality of protruding shafts capable of extending into the horizontal rod 11 are provided on the top of the vertical rod 10, so that the installation on site is facilitated, and the horizontal rod 11 with a proper length can be selected according to the width of the road.

The irradiation mechanism 15 comprises a plurality of sliding blocks 17 sliding in the cross rods 11, a plurality of laser lamps 16 correspond to the sliding blocks 17 one by one, the laser lamps 16 are fixed in the corresponding sliding blocks 17 through bolts, and the sliding blocks 17 can extend out of the cross rods 11 to take out the sliding blocks 17.

In the present embodiment, on the one hand, the laser light 16 is fixed in the corresponding slide block 17 by bolts, which facilitates the removal and installation of the laser light 16. On the other hand, the number of the laser lamps 16 can be increased or decreased by increasing or decreasing the sliders 17 according to the repaired width, so that the width of the screen generated by irradiating the plurality of laser lamps 16 corresponds to the width of the repaired part, and the diversity is increased.

The cross bar 11 on be equipped with an extension groove 18, extension groove 18 inboard intercommunication have the chamber 19 that slides that sets up in the cross bar 11, slide chamber 19 sliding connection have with slider 17 one-to-one's slide 20, the width in chamber 19 that slides be greater than the width of extension groove 18, slider 17 slide in extension groove 18 and extend into slide chamber 19 in be connected with corresponding slide 20, the both ends in chamber 19 that slides extend the both ends of extension groove 18 respectively, the chamber 19 that slides extend the both ends and the exterior space intercommunication of extension groove 18, just the chamber 19 that slides each end length that extends extension groove 18 be greater than the width of slider 17 and slide 20.

In this embodiment, the sliding plate 20 and the sliding block 17 are integrally provided, and when the number of the laser lamps 16 is increased, the length of each end of the sliding cavity 19 extending out of the extension slot 18 is larger than the width of the sliding block 17 and the sliding plate 20, so that the sliding plate 20 and the sliding block 17 can be placed at the end of the sliding cavity 19, and then the sliding plate 20 is slid into the sliding cavity 19 and the sliding block 17 is slid into the extension slot 18, and since the width of the sliding cavity 19 is larger than the width of the extension slot 18, the sliding plate 20 is limited and slides in the sliding cavity 19. When the number of the laser lamps 16 is reduced, the slide plate 20 is simply slid to the end of the slide chamber 19 and taken out.

Two guide rails 21 are arranged on the upper inner wall and the lower inner wall of the sliding cavity 19, a rotating wheel groove 22 is arranged in the upper end face and the lower end face of the sliding plate 20, a rotating wheel 23 is rotatably connected in the rotating wheel groove 22, and a circle of sliding ring groove 24 corresponding to the guide rails 21 is arranged on the rotating wheel 23.

In the present embodiment, on one hand, the guide rail 21 limits the sliding plate 20 to slide back and forth along the guide rail 21, and on the other hand, the rotating wheel 23 can reduce the friction force and increase the flexibility of the sliding plate 20.

Two guide rails 21 extend out of the extension slot 18 respectively, and the distance between the end of each guide rail 21 and the corresponding end of the sliding cavity 19 is larger than the width of the sliding block 17 and the sliding plate 20.

In this embodiment, when the number of the laser lamps 16 is increased, the sliding plate 20 and the sliding block 17 are placed at the end of the sliding cavity 19, the position relationship between the guide rail 21 and the rotating wheel 23 can be directly observed, and whether the rotating wheel 23 is connected with the two guide rails 21 or not can be directly observed in the process of pushing the sliding plate 20 into the sliding cavity 19, so that the operation is convenient.

The sliding blocks 17 are sequentially connected end to end, and the sliding blocks 17 are connected with the adjacent sliding blocks 17 through detachable parts.

In this embodiment, the plurality of sliding blocks 17 are connected through the detachable part, and in the process of transversely moving the screen, the remaining sliding blocks 17 can be driven to move only by moving one sliding block 17, so that the screen is integrally moved. And the slider 17 can be detached or assembled by detachable means as well.

The detachable part comprises a hook 25 and a hook ring 26, each sliding block 17 is connected with a hook 25 and a hook ring 26, the hook 25 and the hook ring 26 are respectively positioned at two sides of the sliding block 17, and the hook 25 can be hooked into the hook ring 26.

In the embodiment, the hooks 25 are all arranged on the right side of the sliding block 17, the hook ring 26 is arranged on the left side of the sliding block 17, and the hooks 25 can move, so that when the number of the laser lamps 16 is increased or decreased, the hooks 25 can be hung in the hook ring 26 or taken out, and the operation is simple and convenient.

The cross bar 11 is provided with a plurality of sliding blocks 17 in a sliding manner, the two sliding blocks 17 at the two ends are respectively connected with pull ropes 27, each pull rope 27 is turned by a steering wheel 33 and extends downwards to the corresponding upright stanchion 10, and the end part of each pull rope 27 is connected with a hand-held wheel 28 rotatably arranged on the upright stanchion 10.

In this embodiment, one of the pull cords 27 is wound around the hook 25 and the other is wound around the hook loop 26, and the screen is moved by rotating the two hand-held wheels 28 as the screen is moved to adjust its position.

The bottom of each vertical rod 10 is connected with a support rod 29, a support cavity 30 is arranged in the support rod 29, and the support rod 29 is connected with the support cavity 30 in a sliding manner.

In this embodiment, the support rods 29 can be replaced according to the practical height limit, and the support rods 29 with the proper height at the bottom of the support cavity 30 are selected.

Two number replacing frames 31 are arranged on the height limiting plate 14, a number plate 32 is placed in the number replacing frames 31, and the number plate 32 can be taken out of the number replacing frames 31.

In the present embodiment, the number plate 32 in the number replacement frame 31 may be replaced according to the practical height limit.

The working principle of the invention is as follows: at night, the laser lamps 16 irradiate to form a screen to irradiate on the repaired part of the road, and the digital plate 32 on the height limiting plate 14 displays the height limitation to prompt passing vehicles. When the repairing position is changed, the two hand-held wheels 28 are rotated, and the plurality of sliders 17 are pulled through the pull ropes 27 so as to integrally move the screen and adjust the position thereof. When the width of the repaired part is increased, the width of the screen needs to be adjusted, in the process, the sliding plate 20 and the sliding block 17 are placed at the end part of the sliding cavity 19, then the sliding plate 20 is slid into the sliding cavity 19, the sliding block 17 is slid into the extending groove 18, and the sliding block 17 originally existing in the transverse rod 11 are connected in a mode that the hook 25 is hung in the hook ring 26.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the vertical rod 10, the cross bar 11, the fixing block 12, the fixing shaft 13, the height limiting plate 14, the irradiation mechanism 15, the laser lamp 16, the slider 17, the extension groove 18, the sliding cavity 19, the sliding plate 20, the guide rail 21, the wheel groove 22, the wheel 23, the sliding ring groove 24, the hook 25, the hook ring 26, the pull rope 27, the hand-held wheel 28, the support rod 29, the support cavity 30, the number replacement frame 31, the number plate 32, the steering wheel 33, etc., are more used herein, these terms are used only for convenience of describing and explaining the essence of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides an anticollision and have sign that shows function night, includes two pole setting (10) and a horizontal pole (11), the both ends of horizontal pole (11) be connected with the top of two pole setting (10) respectively, a serial communication port, the both ends punishment of horizontal pole (11) bottom surface do not be equipped with a fixed block (12), be connected with fixed axle (13) between two fixed blocks (12), fixed axle (13) on rotate and be connected with limit for height board (14), limit for height board (14) downwardly extending, the side of horizontal pole (11) on sliding connection have irradiation mechanism (15), irradiation mechanism (15) in be equipped with a plurality of laser lamp (16).

2. An anti-collision signboard with a night display function according to claim 1, wherein the irradiation mechanism (15) comprises a plurality of sliders (17) sliding in the cross bar (11), a plurality of laser lamps (16) are in one-to-one correspondence with the sliders (17), the laser lamps (16) are fixed in the corresponding sliders (17) through bolts, and the sliders (17) can extend out of the cross bar (11) to take out the sliders (17).

3. A crashworthy sign with night display function as claimed in claim 2, an extension groove (18) is arranged on the cross bar (11), a sliding cavity (19) arranged in the cross bar (11) is communicated with the inner side of the extension groove (18), the sliding cavity (19) is connected with sliding plates (20) which are in one-to-one correspondence with the sliding blocks (17) in a sliding way, the width of the sliding cavity (19) is larger than that of the extension groove (18), the sliding block (17) slides in the extension groove (18) and extends into the sliding cavity (19) to be connected with the corresponding sliding plate (20), two ends of the sliding cavity (19) respectively extend out of two ends of the extension groove (18), the sliding cavity (19) extends out of the two ends of the extension groove (18) and is communicated with the external space, and the length of each end of the sliding cavity (19) extending out of the extension groove (18) is larger than the width of the sliding block (17) and the sliding plate (20).

4. An anti-collision signboard with a night display function according to claim 3, wherein two guide rails (21) are arranged on the upper inner wall and the lower inner wall of the sliding cavity (19), a runner groove (22) is arranged on the upper end face and the lower end face of the sliding plate (20), a runner (23) is rotatably connected in the runner groove (22), and a circle of runner groove (24) corresponding to the guide rails (21) is arranged on the runner (23).

5. A crash-proof night-time indicator according to claim 4, wherein two guide rails (21) extend out of the extension groove (18), and the distance between the end of each guide rail (21) and the corresponding end of the sliding cavity (19) is larger than the width of the sliding block (17) and the sliding plate (20).

6. A crash-proof night-time display sign according to claim 2, wherein a plurality of sliders (17) are connected end to end in sequence, and the sliders (17) are connected with adjacent sliders (17) through detachable parts.

7. A crash-proof night-time indicator according to claim 6, wherein the detachable member comprises a hook (25) and a loop (26), a hook (25) and a loop (26) are connected to each slider (17), and the hook (25) and the loop (26) are respectively located on both sides of the slider (17), and the hook (25) can be hooked into the loop (26).

8. A crash-proof night-time display sign according to claim 7, wherein the cross bar (11) is provided with a plurality of sliding blocks (17) in a sliding manner, the two sliding blocks (17) at the two ends are respectively connected with a pull rope (27), each pull rope (27) is turned by a turning wheel (33) and extends downwards to the corresponding upright (10), and the end of each pull rope (27) is connected with a hand-held wheel (28) rotatably arranged on the upright (10).

9. An anti-collision indicator with night display function as claimed in claim 1, wherein a support bar (29) is connected to the bottom of each upright (10), a support cavity (30) is arranged in the support bar (29), and the support bar (29) is slidably connected with the support cavity (30).

10. A crash-proof night-time display sign according to claim 1, wherein two number replacement frames (31) are provided on the height-limiting plate (14), a number plate (32) is placed in the number replacement frame (31), and the number plate (32) can be taken out from the number replacement frame (31).