Road and bridge engineering protection device

Abstract

The utility model discloses a road bridge engineering protection device, which relates to the field of road bridge protection, and comprises a detection plate and a protection plate, the side ends of the detection plate and the protection plate are provided with insertion holes, the side ends of the detection plate and the protection plate are connected with insertion rods, and the insertion rods are connected with the detection plate and the protection plate. A signal transmitter is arranged in the detection plate, a battery block is arranged in the detection plate, and a signal receiver is arranged in the detection plate. When the device is separated due to collision of a vehicle, the signal receiver cannot receive a signal generated by the front-end detection board at the moment, and the surrounding alarm board is triggered to flicker to remind surrounding personnel and vehicles and send the signal to the remote control end at the same time, so that road maintenance personnel can timely arrive at the site to check and maintain, and the maintenance efficiency is improved. And by adjusting the height of the lifting plate, the device can be suitable for different roads and bridges, and the device has good adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of road and bridge protection, in particular to a road and bridge engineering protection device. Background Art

[0002] Road bridge protective devices are important protective facilities set up to protect bridge structures and driving safety. Their main functions include preventing vehicles from accidentally running off bridges, separating vehicles and pedestrians, and reducing the impact of vehicle collisions on bridge structures. Reasonable selection, installation and maintenance of protective devices can effectively reduce the risk of traffic accidents and ensure people's travel safety.

[0003] However, the existing road and bridge engineering protection devices are unable to warn or alarm the surroundings after being displaced from their original positions by an accident collision. Especially at night when there are no street lights, it is very likely to cause another accident to the vehicles behind. Moreover, it is unable to send accident signals to the road management office. Road maintenance personnel cannot obtain this information in time and cannot handle it in time, which may delay rescue, cause traffic congestion, and even lead to the occurrence of a secondary accident.

[0004] In order to solve this technical problem, the utility model proposes a road and bridge engineering protection device. Utility Model Content

[0005] The main purpose of the utility model is to provide a road and bridge engineering protection device, which can effectively solve the problems mentioned in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A road and bridge engineering protection device comprises a detection plate and a protection plate, wherein the detection plate and the side ends of the protection plate are provided with jacks, the detection plate and the side ends of the protection plate are connected with plug rods, a signal transmitter is arranged in the detection plate, a battery block is arranged in the detection plate, a signal receiver is arranged in the detection plate, a solar panel is arranged at the upper end of the detection plate, an alarm plate is connected to the upper end of the solar panel, a threaded rod is rotatably connected inside the protection plate, a sleeve is threadedly connected to the outer end of the threaded rod, a lifting plate is connected to the side end of the sleeve, a turbine is connected to the lower end of the threaded rod, a connecting rod is rotatably connected inside the protection plate, a worm is connected to the side end of the connecting rod, and a rotating shaft is rotatably connected inside the protection plate.

[0008] Preferably, the socket and the plug rod of the protective plate are connected by internal wires, the size of the plug rod can be inserted into the socket, the signal transmitter and the signal receiver are respectively connected to the battery block, and the signal receiver can transmit signals to the remote control terminal.

[0009] Preferably, the signal transmitter is connected to the insertion rod, the signal receiver is connected to the socket, the solar panel is connected to the battery block, and the signal receiver is connected to the alarm board.

[0010] Preferably, the sleeve is slidably connected in the protective plate, the lifting plate is slidably connected in the protective plate, and the turbine is meshed with the worm.

[0011] Preferably, the connecting rod and the side end of the rotating shaft are both provided with bevel gears, and the bevel gears of the two are meshed. The side end of the rotating shaft is connected to a rotating head, and the rotating head is located at the outer end of the protective plate.

[0012] Preferably, the lower ends of the detection plate and the protection plate are both connected to a base, the lower end of the base is provided with an anti-slip groove, and the upper end of the lifting plate is connected to a flower basket box.

[0013] Preferably, the side ends of the detection plate and the protection plate are both connected with connecting plates, and the side ends of the detection plate and the protection plate are both provided with connecting grooves, and the size of the connecting plates can be inserted into the connecting grooves.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, a signal transmitter and a signal receiver are provided to connect the detection plate and the protective plate together, and the plug rod is plugged into the socket so that it can transmit signals. The signal transmitter transmits the signal to the plug rod, the signal enters the socket of the protective plate and then is transmitted to the plug rod at the side end of the protective plate, then is transmitted to the socket of another detection plate, and finally is transmitted to the signal receiver of the rear detection plate. When the device is separated by a collision with a vehicle, the signal receiver will not be able to receive the signal generated by the front detection plate. At this time, the surrounding alarm panels will be triggered to flash to remind the surrounding personnel and vehicles, and at the same time send the signal to the remote control end, so that the road maintenance personnel can reach the scene in time for inspection and maintenance.

[0016] In the utility model, a lifting plate is provided and a rotating head is rotated. The rotating head will drive the rotating shaft to rotate, thereby rotating the bevel gear at the side end thereof, which will act with the bevel gear at the side end of the connecting rod, thereby driving the connecting rod to rotate, thereby driving the worm to rotate and act with the turbine, thereby rotating the threaded rod. The rotation of the threaded rod cooperates with the sleeve, and the sleeve can drive the lifting plate to move up and down in the protective plate, thereby adjusting its height. By adjusting the height of the lifting plate, the device can be suitable for different roads and bridges. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a road and bridge engineering protection device of the utility model;

[0018] Figure 2This is a schematic diagram of the structure of a detection plate of a road and bridge engineering protection device of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of a detection plate of a road and bridge engineering protection device of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a protective plate of a road and bridge engineering protective device of the utility model;

[0021] Figure 5 This is a schematic diagram of the position of the threaded rod of a road and bridge engineering protection device of the utility model;

[0022] Figure 6 This is a schematic diagram of the positions of the threaded rod, connecting rod and rotating shaft of a road and bridge engineering protection device of the utility model.

[0023] In the figure: 1. detection board; 2. protection plate; 3. socket; 4. plug rod; 5. signal transmitter; 6. battery block; 7. signal receiver; 8. solar panel; 9. alarm board; 10. threaded rod; 11. sleeve; 12. lifting plate; 13. turbine; 14. connecting rod; 15. worm; 16. rotating shaft; 17. rotating head; 18. base; 19. flower basket box; 20. connecting plate; 21. connecting groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-6 As shown, a road and bridge engineering protection device comprises a detection plate 1 and a protection plate 2. Both the detection plate 1 and the protection plate 2 have jacks 3 at their side ends. Both the detection plate 1 and the protection plate 2 have plugging rods 4 connected to their side ends. The jacks 3 and the plugging rods 4 of the protection plate 2 are connected through internal wires. The size of the plugging rods 4 can be inserted into the jacks 3. Both the detection plate 1 and the protection plate 2 are connected to bases 18 at their lower ends. The bases 18 are used to support and fix the detection plate 1 and the protection plate 2. The lower ends of the bases 18 have anti-skid grooves. The anti-skid grooves can increase the friction between the bases 18 and the ground, thereby making the bases 18 more stable. Both the detection plate 1 and the protection plate 2 are connected to connecting plates 20 at their side ends. Both the detection plate 1 and the protection plate 2 have connecting grooves 21 at their side ends. The size of the connecting plates 20 can be inserted into the connecting grooves 21. In this way, not only the protection plates 2 can be connected to each other, but also the detection plate 1 and the protection plate 2 can be connected. When the connecting plates 20 are inserted into the connecting grooves 21, the plugging rods 4 corresponding to the two will also be inserted into the jacks 3.

[0026] A signal transmitter 5 is provided in the detection board 1, and the signal transmitter 5 can send electrical signals. A battery block 6 is provided in the detection board 1. A signal receiver 7 is provided in the detection board 1. The signal transmitter 5 and the signal receiver 7 are respectively connected to the battery block 6. The signal receiver 7 can transmit signals to the remote control end. The signal transmitter 5 is connected to the plug rod 4, and the signal receiver 7 is connected to the socket 3. The signal transmitter 5 transmits a signal to the plug rod 4, and the signal will be able to be transmitted to the socket 3 to which the plug rod 4 is plugged. If the socket 3 is connected to the signal receiver 7, the signal can be transmitted to the signal receiver 7.

[0027] A solar panel 8 is arranged on the upper end of the detection board 1, and the solar panel 8 is connected to the battery block 6. An alarm board 9 is connected to the upper end of the solar panel 8, and a signal receiver 7 is connected to the alarm board 9. The battery block 6 is used to provide power to the signal transmitter 5, the signal receiver 7, and the alarm board 9. When the signal receiver 7 does not receive the signal sent by the signal transmitter 5 in the front-end detection board 1, it will trigger the alarm board 9 and transmit the signal to the remote control end at the same time.

[0028] The protective plate 2 is rotatably connected with a threaded rod 10, the outer end of the threaded rod 10 is threadedly connected with a sleeve 11, the side end of the sleeve 11 is connected with a lifting plate 12, the sleeve 11 and the lifting plate 12 are both slidably connected in the protective plate 2, the lifting plate 12 and the upper end of the sleeve 11 are connected with a flower basket box 19, flowers can be placed in the flower basket box 19, which can not only beautify the road environment, but also absorb a certain amount of vehicle exhaust, the lower end of the threaded rod 10 is connected with a turbine 13, the protective plate 2 is rotatably connected with a connecting rod 14, and the side end of the connecting rod 14 is connected with a worm. 15, the turbine 13 is meshed with the worm 15, and the protective plate 2 is rotatably connected with a rotating shaft 16. The connecting rod 14 and the side ends of the rotating shaft 16 are provided with bevel gears, and the bevel gears of the two are meshed. The side end of the rotating shaft 16 is connected with a rotating head 17, and the rotating head 17 is located at the outer end of the protective plate 2. When the rotating head 17 is rotated, it will drive the threaded rod 10 to rotate through the cooperation of the rotating shaft 16, the bevel gear, the connecting rod 14, the worm 15, and the turbine 13, so that it can act with the sleeve 11, so that the sleeve 11 drives the lifting plate 12 to move up and down, so as to adjust the height of the device.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A road and bridge engineering protection device, comprising a detection plate (1) and a protection plate (2), characterized in that: The detection plate (1) and the protective plate (2) are both provided with a plug hole (3) at their side ends, and the detection plate (1) and the protective plate (2) are both connected with a plug rod (4) at their side ends. A signal transmitter (5) is arranged in the detection plate (1), a battery block (6) is arranged in the detection plate (1), and a signal receiver (7) is arranged in the detection plate (1). A solar panel (8) is arranged at the upper end of the detection plate (1), and an alarm plate (9) is connected to the upper end of the solar panel (8). A threaded rod (10) is rotatably connected inside the protective plate (2), and a sleeve (11) is threadedly connected at the outer end of the threaded rod (10), and a lifting plate (12) is connected to the side end of the sleeve (11), and a turbine (13) is connected to the lower end of the threaded rod (10). A connecting rod (14) is rotatably connected inside the protective plate (2), and a worm (15) is connected to the side end of the connecting rod (14), and a rotating shaft (16) is rotatably connected inside the protective plate (2).

2. A road and bridge engineering protection device according to claim 1, characterized in that: The socket (3) and the plug rod (4) of the protective plate (2) are connected via internal wires; the plug rod (4) is sized to be inserted into the socket (3); the signal transmitter (5) and the signal receiver (7) are respectively connected to the battery block (6); and the signal receiver (7) can transmit signals to a remote control terminal.

3. A road and bridge engineering protection device according to claim 1, characterized in that: The signal transmitter (5) is connected to the plug rod (4), the signal receiver (7) is connected to the socket (3), the solar panel (8) is connected to the battery block (6), and the signal receiver (7) is connected to the alarm board (9).

4. A road and bridge engineering protection device according to claim 1, characterized in that: The sleeve (11) is slidably connected in the protective plate (2), the lifting plate (12) is slidably connected in the protective plate (2), and the turbine (13) is meshed with the worm (15).

5. A road and bridge engineering protection device according to claim 1, characterized in that: The connecting rod (14) and the side ends of the rotating shaft (16) are both provided with bevel gears, and the bevel gears of the two are meshed. The side end of the rotating shaft (16) is connected to a rotating head (17), and the rotating head (17) is located at the outer end of the protective plate (2).

6. A road and bridge engineering protection device according to claim 1, characterized in that: The lower ends of the detection plate (1) and the protection plate (2) are both connected to a base (18), the lower end of the base (18) is provided with an anti-slip groove, and the upper end of the lifting plate (12) is connected to a flower basket box (19).

7. A road and bridge engineering protection device according to claim 1, characterized in that: The detection plate (1) and the protection plate (2) are both connected to the side ends thereof with a connecting plate (20), and the detection plate (1) and the protection plate (2) are both provided with a connecting groove (21) at the side ends thereof, and the connecting plate (20) is of a size that can be inserted into the connecting groove (21).

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