CN215441576U

CN215441576U - Safety warning device for road and bridge

Info

Publication number: CN215441576U
Application number: CN202023260872.1U
Authority: CN
Inventors: 于纪晨; 刘庆亮; 程明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2022-01-07
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a safety warning device for roads and bridges, which comprises a device box, wherein a supporting plate is movably arranged on the inner side of the device box, a dust suction ring is fixedly arranged at the front end of the supporting plate, an intelligent display screen is fixedly arranged on the inner side of the dust suction ring, the intelligent display screen and the dust suction ring are in a circular structure, a first supporting rod is fixedly arranged in the middle of the lower end of the device box, an adjusting rod is movably arranged on the outer side of the lower end of the first supporting rod, and the first supporting rod extends to the adjusting rod. This safety warning device for road bridge, the device adopts the sensor to keep out the rain through detecting then the contraction type in rainy day, can make intelligent display screen can not appear a large amount of fogs and lead to the pedestrian to see unclear situation after keeping out the rain, the protecting effect of device has been improved to can not be long-time the corruption that receives the rainwater, the effectual life who improves the device, the device need not adopt the process of outside electric energy installation once more when installing on the road bridge, the effectual energy-conservation that improves the device.

Description

Safety warning device for road and bridge

Technical Field

The utility model relates to the technical field of safety warning devices for roads and bridges, in particular to a safety warning device for a road and bridge.

Background

The road bridge is a road bridge, which generally comprises a plurality of parts such as a roadbed, a road surface, a bridge, tunnel engineering, traffic engineering facilities and the like, and in the road surface of the road bridge, the road surface usually comprises a road surface body, a road shoulder, a curb, a central separation strip and the like. The pavement body can be divided into a traffic lane, a sidewalk and a curb belt in the transverse direction, the pavement body can be divided into a surface layer, a base layer, a cushion layer or a connecting layer and the like from top to bottom according to the structural hierarchy, and a road bridge is usually referred to as an elevated structure.

The warning on the road and bridge is very important, general warning is to use the warning sign to indicate or warning device, and current warning device exposes for a long time, and the long-time life that can reduce the device that receives to corrode for a long time in rainy day to warning device can not secondary use, directly scrapping after the dismantlement, the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety warning device for roads and bridges, and aims to solve the problems that the conventional warning device is exposed for a long time, the service life of the device is shortened due to long-time corrosion in rainy days, the warning device cannot be used for the second time, and the cost is increased due to direct scrapping after disassembly.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safety warning device for road and bridge, includes the device case, the inboard movable mounting of device case has the support tablet, the front end fixed mounting who supports the tablet has the suction ring, the inboard fixed mounting of suction ring has intelligent display screen, intelligent display screen and suction ring are circular structure, the middle part fixed mounting of device case lower extreme has bracing piece one, the outside movable mounting of a bracing piece lower extreme has the regulation pole, bracing piece one extends to the regulation pole.

Preferably, the upper right end fixed mounting in the device case outside has a rain sensor, the middle part fixed mounting in the device case has electric putter, electric putter's front end fixed mounting has connecting rod one, the rear end movable mounting of connecting rod one has signal controller, signal controller and rain sensor signal connection.

Preferably, avris fixed mounting on the device case upper end has bracing piece two, the upper end fixed mounting of bracing piece two has solar panel, the inside upper and lower both ends fixed mounting that is located electric putter of device case has storage battery, storage battery and solar panel electric connection.

Preferably, the upper end fixed mounting of the inside avris of device case has the waterproof board, the lower extreme fixed mounting of the inside avris of device case has the water guide board, the waterproof board is located the rear of supporting the tablet with the water guide board, the upper end fixed mounting at device case rear end middle part has the warning light, warning light and storage battery electric connection.

Preferably, the lower extreme fixed mounting who adjusts the pole has the backup pad, both ends are fixed to be provided with the spread groove about the backup pad lower extreme, the inboard movable mounting of spread groove has the mounting panel, the fixed connecting hole that is provided with of lower extreme of mounting panel.

Preferably, both ends fixed mounting has connecting rod two about the mounting panel upper end, connecting rod two is L type structure, the mounting panel passes through connecting rod two and spread groove swing joint, the inboard movable mounting of spread groove has the reinforcing mat, movable mounting has the reinforcing spring between the front and back both ends of reinforcing mat.

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

1. according to the safety warning device for the road and bridge, the sensor is adopted in the device, the retractable rain sheltering can be carried out through signal transmission in rainy days, the intelligent display screen can be in a state that a large amount of fog water is generated after rain sheltering, so that pedestrians cannot see clearly, the protection effect of the device is improved, the device cannot be corroded by rainwater for a long time, and the service life of the device is effectively prolonged;

2. the safety warning device for the road and bridge adopts the solar technology to provide electric energy for the device, so that the device does not need to adopt the procedure of installing an external electric energy source again when being installed on the road and bridge, a large amount of electric energy sources are saved, and the energy saving performance of the device is effectively improved;

3. this safety warning device for road bridge, device installation and dismantlement are more convenient to can carry out the secondary after dismantling and use, use brute force to dismantle and lead to the situation that can not reuse when having avoided the device to install in the ground and dismantling.

Drawings

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

FIG. 2 is a schematic sectional view of the apparatus case of the present invention;

FIG. 3 is a cross-sectional view of the support plate of the present invention;

fig. 4 is a schematic front view of the connecting rod of the present invention.

In the figure: 1. a device case; 2. a support plate; 3. a dust suction ring; 4. an intelligent display screen; 5. a first supporting rod; 6. adjusting a rod; 7. a rain sensor; 8. an electric push rod; 9. a first connecting rod; 10. a signal controller; 11. a second supporting rod; 12. a solar panel; 13. storing the battery; 14. a waterproof sheet; 15. a water guide plate; 16. a warning light; 17. a support plate; 18. connecting grooves; 19. mounting a plate; 20. connecting holes; 21. A second connecting rod; 22. reinforcing the cushion; 23. and reinforcing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safety warning device for road and bridge, includes device case 1, and the inboard movable mounting of device case 1 has support tablet 2, supports tablet 2's front end fixed mounting and has suction ring 3, and suction ring 3's inboard fixed mounting has intelligent display screen 4, and intelligent display screen 4 is circular structure with suction ring 3, and the middle part fixed mounting of device case 1 lower extreme has bracing piece one 5, and the outside movable mounting of bracing piece one 5 lower extreme has regulation pole 6, and bracing piece one 5 extends to regulation pole 6.

Further, the upper right end fixed mounting in the device case 1 outside has rain sensor 7, the inside middle part fixed mounting of device case 1 has electric putter 8, electric putter 8's front end fixed mounting has connecting rod 9, the rear end movable mounting of connecting rod 9 has signal controller 10, signal controller 10 and rain sensor 7 signal connection, can detect out rainy day through rain sensor 7, then drive connecting rod 9 with signal transmission to signal controller 10 control electric putter 8 and make support tablet 2 can contract and keep away the rain in the inboard of device case 1, the effectual life who improves the device.

Further, avris fixed mounting of 1 upper end of device case has two 11 bracing pieces, the upper end fixed mounting of two 11 bracing pieces has

solar panel

12, 1 inside upper and lower both ends fixed mounting that is located electric putter 8 of device case has storage battery 13, storage battery 13 and solar panel 12 electric connection, through installing solar panel 12, can pass through solar energy power generation, then the savings provides the use for the device in converting the electric quantity of absorption into storage battery 13, the effectual energy conservation that has improved the device.

Further, the upper end fixed mounting of the inside avris of device case 1 has waterproof board 14, the lower extreme fixed mounting of the inside avris of device case 1 has water deflector 15, waterproof board 14 is located the rear of supporting tablet 2 with water deflector 15, the upper end fixed mounting at the middle part of the 1 rear end of device case has warning light 16, warning light 16 and storage battery 13 electric connection, can avoid the rainwater to waft into the inside of device case 1 through waterproof board 14, and can carry out the drainage with the leading-in outside at device case 1 of rainwater of inside winding in cooperation water deflector 15, can indicate the traveller at device rear portion through warning light 16 simultaneously, the effectual drainage effect that improves the device.

Further, the lower extreme fixed mounting of adjusting pole 6 has backup pad 17, and both ends are fixed to be provided with spread groove 18 about the backup pad 17 lower extreme, and the inboard movable mounting of spread groove 18 has mounting panel 19, and the lower extreme of mounting panel 19 is fixed and is provided with connecting hole 20, adjusts installing that can be convenient on the road bridge in the inboard of spread groove 18 through mounting panel 19, and the installation is accomplished just to consolidate mounting panel 19 through connecting hole 20 and outside mounting tool simultaneously.

Further, both ends fixed mounting has two 21 connecting rods about the mounting panel 19 upper end, two 21 connecting rods are L type structure, mounting panel 19 passes through two 21 connecting rods and the 18 swing joint of spread groove, the inboard movable mounting of spread groove 18 has reinforcing mat 22, movable mounting has reinforcing spring 23 between the front and back both ends of reinforcing mat 22, through installation reinforcing spring and reinforcing mat 22, reinforcing extrusion around through mounting panel 19 can make reinforcing spring and reinforcing mat 22 between have toughness more, make the device more stable, the situation of rocking has been avoided appearing in the device, the effectual stability that improves the device.

The working principle is as follows: firstly, the device is installed, the installation can be conveniently carried out on a road bridge by adjusting the inner side of a connecting groove 18 through an installing plate 19 during installation, meanwhile, the installing plate 19 is reinforced through a connecting hole 20 and an external installing tool so as to be installed, in addition, the reinforcing spring and a reinforcing pad 22 can be made to have higher toughness through the front and back reinforcing extrusion of the installing plate 19, the device is more stable, after the installation is finished, the height of the device box 1 can be adjusted through the extension and retraction of an adjusting rod 6 and a supporting rod 5, then, a worker is connected with an intelligent display screen 4 through external electronic equipment to display the safety warning mode, then, when rainy weather occurs, a rainwater sensor 7 can carry out detection, after the detection, a signal is transmitted to a signal controller 10 to control an electric push rod 8 to drive a connecting rod 9 so that a supporting plate 2 can be retracted on the inner side of the device box 1 to keep out rain, the service life of the device is effectively prolonged, and the absorbed electric quantity can be converted into the storage battery 13 through the solar panel 12 and then stored for providing the use of the device.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a safety warning device for road bridge, includes device case (1), its characterized in that: the inboard movable mounting of device case (1) has support tablet (2), the front end fixed mounting who supports tablet (2) has suction ring (3), the inboard fixed mounting of suction ring (3) has intelligent display screen (4), intelligent display screen (4) are circular structure with suction ring (3), the middle part fixed mounting of device case (1) lower extreme has bracing piece (5), the outside movable mounting of bracing piece (5) lower extreme has regulation pole (6), bracing piece (5) extend to regulation pole (6).

2. The safety warning device for roads and bridges of claim 1, wherein: the rain gauge is characterized in that a rain sensor (7) is fixedly mounted at the upper right end of the outer side of the device box (1), an electric push rod (8) is fixedly mounted at the middle of the inner portion of the device box (1), a first connecting rod (9) is fixedly mounted at the front end of the electric push rod (8), a signal controller (10) is movably mounted at the rear end of the first connecting rod (9), and the signal controller (10) is in signal connection with the rain sensor (7).

3. The safety warning device for roads and bridges of claim 2, wherein: avris fixed mounting of device case (1) upper end has two (11) of bracing pieces, the upper end fixed mounting of two (11) of bracing pieces has solar panel (12), the inside upper and lower both ends fixed mounting that is located electric putter (8) of device case (1) has storage battery (13), storage battery (13) and solar panel (12) electric connection.

4. The safety warning device for roads and bridges of claim 3, wherein: the utility model discloses a solar water heater, including device case (1), the upper end fixed mounting of the inside avris of device case (1) has waterproof board (14), the lower extreme fixed mounting of the inside avris of device case (1) has water guide plate (15), waterproof board (14) and water guide plate (15) are located the rear of supporting tablet (2), the upper end fixed mounting at device case (1) rear end middle part has warning light (16), warning light (16) and storage battery (13) electric connection.

5. The safety warning device for roads and bridges of claim 4, wherein: the lower extreme fixed mounting who adjusts pole (6) has backup pad (17), both ends are fixed to be provided with spread groove (18) about backup pad (17) lower extreme, the inboard movable mounting of spread groove (18) has mounting panel (19), the lower extreme of mounting panel (19) is fixed and is provided with connecting hole (20).

6. The safety warning device for roads and bridges of claim 5, wherein: both ends fixed mounting has two (21) connecting rods about mounting panel (19) upper end, two (21) connecting rods are L type structure, mounting panel (19) are through two (21) connecting rods and spread groove (18) swing joint, the inboard movable mounting of spread groove (18) has reinforcing mat (22), movable mounting has reinforcing spring (23) between the front and back both ends of reinforcing mat (22).