Anti-collision protection device for traffic transportation

Abstract

The utility model belongs to the technical field of anti-collision protection devices, and provides a traffic transportation anti-collision protection device which comprises a bottom plate, a vertical plate is fixedly installed on one side of the bottom plate, and three supporting rods are connected between the bottom plate and the vertical plate. The three supporting rods are arranged between the bottom plate and the vertical plate, so that the vertical plate is stressed more strongly, meanwhile, the protection plate is arranged on one side of the vertical plate, a vehicle is protected through the protection plate, the first spring dampers are arranged between the protection plate and the vertical plate, and meanwhile, the rubber plate and the air bag are arranged on one side of the protection plate. The buffering effect on a vehicle is achieved, the situation that the vehicle directly impacts on the guardrail to cause damage is avoided, a groove is formed in one side of a vertical plate, a sliding block and a second spring damper are arranged in the groove, meanwhile, a force unloading rod is hinged between the sliding block and a protection plate, after the protection plate is impacted, force can be transmitted to the second spring damper through the force unloading rod, and the protection plate is prevented from being damaged. And the protection capability of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-collision protection devices, and in particular relates to an anti-collision protection device for transportation. Background Art

[0002] Transportation is an engineering field that studies the layout and construction of railway, highway, waterway and air transportation infrastructure, the use of vehicle engineering, traffic information engineering and control, and transportation operation and management. my country's road traffic has developed rapidly, but accidents such as vehicle collisions often occur. Among them, the anti-collision barrel is an anti-collision safety device with buffering performance. It is designed to prevent vehicles from directly hitting the guardrail, causing rigid contact and greater damage to the vehicle and the driver. It is mainly set at the turning points of the road, the roadside booths, toll stations and the entrances and exits of the elevated road, parking lots, communities, gardens, gas stations, etc., to play a role in isolation and anti-collision.

[0003] After searching, the patent with authorization publication number CN208430464U discloses a new type of anti-collision barrel, including a barrel body, characterized in that: the barrel body includes a base made of waste tires, a first connector, a second connector and a top, the base, the first connector, the second connector and the top are overlapped from bottom to top and connected by connecting nails to form a barrel body with an internal cavity, and the top or bottom surface of the barrel body is connected to a cover plate made of a rubber plate or a waste conveyor belt by screws.

[0004] The above patent has the following shortcomings: the anti-collision barrel has a single protective function and poor buffering effect, and cannot effectively protect the vehicle. Moreover, several anti-collision barrels placed side by side are easily dispersed by vehicles, and the vehicle will still directly hit the guardrail, causing casualties and economic losses. There are major safety hazards and poor practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a transportation anti-collision protection device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A transportation anti-collision protection device, comprising:

[0008] A bottom plate, a vertical plate is fixedly mounted on one side of the bottom plate, and three support rods are connected between the bottom plate and the vertical plate;

[0009] A protection component, the protection component is arranged on one side of the vertical plate, the protection component comprises a protection plate movably installed on one side of the vertical plate, two grooves are opened on one side of the vertical plate, sliders are movably installed inside the two grooves, and a force unloading rod is hinged between the slider and the protection plate;

[0010] A connecting assembly is arranged on one side of the vertical plate, and the connecting assembly includes a connecting rod fixedly installed on one side of the vertical plate, a connecting frame is fixedly installed on the side of the vertical plate away from the connecting rod, two positioning bolts are movably installed on the top of the connecting frame, and two bolt holes are arranged on the top of the connecting rod.

[0011] Preferably, a protective plate is movably mounted on the side of the vertical plate away from the support rod, a plurality of first spring dampers are connected between the protective plate and the vertical plate, a rubber plate is fixedly mounted on the side of the protective plate away from the vertical plate, and an airbag is arranged on the side of the rubber plate away from the protective plate.

[0012] Preferably, the vertical plate is provided with two grooves on one side close to the protective plate, and sliders are movably installed inside the two grooves. The sliders slide in contact with the inner walls of the grooves, a force unloading rod is hinged between the slider and the protective plate, and a second spring damper is connected between the slider and the inner wall of the groove.

[0013] Preferably, three connecting rods are fixedly installed on the side of the vertical plate away from the protective plate, and three connecting frames are fixedly installed on the side of the vertical plate away from the protective plate. The three connecting frames and the three connecting rods are symmetrically arranged on one side of the vertical plate, and the connecting rods are slidably fitted with the inner wall of the connecting frame.

[0014] Preferably, two U-shaped frames are fixedly installed on the top of the three connecting frames, the two U-shaped frames are symmetrically arranged, and positioning bolts are installed inside the two U-shaped frames through threaded engagement. Through holes are opened on one side of the three connecting frames close to the two U-shaped frames, and the through holes are arranged corresponding to the positioning bolts.

[0015] Preferably, two bolt holes are formed on one side of the three connecting rods close to the U-shaped frame, the two bolt holes are arranged corresponding to the positioning bolts, and the bolt holes are screwed into the positioning bolt threads.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The utility model sets three support rods between the bottom plate and the vertical plate, and uses the inclined support rods to stably support the vertical plate, so that the vertical plate is subjected to stronger force. At the same time, a protective plate is set on one side of the vertical plate to protect the vehicle. A plurality of first spring dampers are set between the protective plate and the vertical plate. At the same time, a rubber plate and an airbag are set on one side of the protective plate to achieve a buffering effect on the vehicle and prevent the vehicle from directly colliding with the guardrail and causing damage. A groove is opened on one side of the vertical plate, and a slider and a second spring damper are set inside the groove. At the same time, a force unloading rod is hinged between the slider and the protective plate. After the protective plate is impacted, the force is transferred to the second spring damper through the force unloading rod, thereby further improving the protection capability of the device and making the protection effect of the device better.

[0018] (2) The utility model arranges a connecting rod and a connecting frame on one side of the vertical plate. After placing a plurality of devices side by side, the connecting rod between two adjacent devices is inserted into the connecting frame, and then the positioning bolt is screwed into the bolt hole to achieve connection and disassembly of the devices. The connection between the two adjacent devices is stable, which can ensure that the devices will not be scattered when impacted by vehicles when placed side by side, thereby preventing the vehicle from hitting the guardrail and causing casualties and economic losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the protective plate connection structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the connecting rod position structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the positioning bolt installation structure of the utility model.

[0023] In the figure: 1, bottom plate; 11, vertical plate; 12, support rod; 2, protection assembly; 21, protection plate; 22, first spring damper; 23, rubber plate; 24, airbag; 25, groove; 26, slider; 27, unloading rod; 28, second spring damper; 3, connecting assembly; 31, connecting rod; 32, connecting frame; 33, U-shaped frame; 34, positioning bolt; 35, through hole; 36, bolt hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] See also Figure 1 - Figure 2 As shown, a transportation anti-collision protection device comprises:

[0027] A bottom plate 1, a vertical plate 11 is fixedly mounted on one side of the bottom plate 1, and three support rods 12 are connected between the bottom plate 1 and the vertical plate 11;

[0028] The protection component 2 is arranged on one side of the vertical plate 11. The protection component 2 includes a protection plate 21 movably installed on one side of the vertical plate 11. Two grooves 25 are opened on one side of the vertical plate 11. Slide blocks 26 are movably installed inside the two grooves 25. A force unloading rod 27 is hinged between the slide block 26 and the protection plate 21.

[0029] The connecting component 3 is arranged on one side of the vertical plate 11. The connecting component 3 includes a connecting rod 31 fixedly installed on one side of the vertical plate 11. A connecting frame 32 is fixedly installed on the side of the vertical plate 11 away from the connecting rod 31. Two positioning bolts 34 are movably installed on the top of the connecting frame 32. Two bolt holes 36 are set on the top of the connecting rod 31.

[0030] Specifically, a protective plate 21 is movably installed on the side of the vertical plate 11 away from the support rod 12, a plurality of first spring dampers 22 are connected between the protective plate 21 and the vertical plate 11, a rubber plate 23 is fixedly installed on the side of the protective plate 21 away from the vertical plate 11, an airbag 24 is provided on the side of the rubber plate 23 away from the protective plate 21, two grooves 25 are provided on the side of the vertical plate 11 close to the protective plate 21, sliders 26 are movably installed inside the two grooves 25, the sliders 26 are slidably fitted with the inner walls of the grooves 25, a force unloading rod 27 is hinged between the slider 26 and the protective plate 21, and a second spring damper 28 is connected between the slider 26 and the inner wall of the groove 25.

[0031] As can be seen from the above, three support rods 12 are arranged between the bottom plate 1 and the vertical plate 11, and the inclined support rods 12 are used to stably support the vertical plate 11, so that the vertical plate 11 is subjected to stronger force. At the same time, a protective plate 21 is arranged on one side of the vertical plate 11, and the protective plate 21 is used to protect the vehicle. A plurality of first spring dampers 22 are arranged between the protective plate 21 and the vertical plate 11, and a rubber plate 23 and an airbag 24 are arranged on one side of the protective plate 21 to achieve a buffering effect on the vehicle to prevent the vehicle from directly colliding with the guardrail and causing damage. A groove 25 is opened on one side of the vertical plate 11, and a slider 26 and a second spring damper 28 are arranged inside the groove 25. At the same time, a force unloading rod 27 is hinged between the slider 26 and the protective plate 21. After being impacted, the protective plate 21 will transfer the force to the second spring damper 28 through the force unloading rod 27, thereby further improving the protection capability of the device and making the protection effect of the device better.

[0032] Embodiment 2:

[0033] See also Figure 3 - Figure 4 As shown, three connecting rods 31 are fixedly installed on the side of the vertical plate 11 away from the protective plate 21, and three connecting frames 32 are fixedly installed on the side of the vertical plate 11 away from the protective plate 21. The three connecting frames 32 and the three connecting rods 31 are symmetrically arranged on one side of the vertical plate 11, and the connecting rods 31 slide and fit with the inner wall of the connecting frame 32.

[0034] Specifically, two U-shaped frames 33 are fixedly installed on the top of the three connecting frames 32, and the two U-shaped frames 33 are symmetrically arranged. Positioning bolts 34 are installed inside the two U-shaped frames 33 through threaded engagement. Through holes 35 are opened on the side of the three connecting frames 32 close to the two U-shaped frames 33, and the through holes 35 are arranged corresponding to the positioning bolts 34. Two bolt holes 36 are opened on the side of the three connecting rods 31 close to the U-shaped frames 33, and the two bolt holes 36 are arranged corresponding to the positioning bolts 34, and the bolt holes 36 are threadedly engaged with the positioning bolts 34.

[0035] As can be seen from the above, the connecting rod 31 cooperates with the connecting frame 32 to realize the connection and disassembly between the devices, and the positioning bolt 34 cooperates with the bolt hole 36 to lock the connection between the devices, so that the connection between the devices is tight and stable. The through hole 35 is for the convenience of extending the positioning bolt 34 into the interior of the connecting frame 32 to ensure that the positioning bolt 34 can be screwed into the bolt hole 36; after placing several devices side by side, the connecting rod 31 between the two adjacent devices is inserted into the connecting frame 32, and then the positioning bolt 34 is screwed into the bolt hole 36 to realize the connection and disassembly of the devices.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transportation anti-collision protection device, characterized in that: include: A bottom plate (1), a vertical plate (11) being fixedly mounted on one side of the bottom plate (1), and three support rods (12) being connected between the bottom plate (1) and the vertical plate (11); A protection component (2), the protection component (2) being arranged on one side of the vertical plate (11), the protection component (2) comprising a protection plate (21) movably installed on one side of the vertical plate (11), two grooves (25) being provided on one side of the vertical plate (11), sliders (26) being movably installed inside the two grooves (25), and a force unloading rod (27) being hinged between the slider (26) and the protection plate (21); A connecting assembly (3), the connecting assembly (3) being arranged on one side of the vertical plate (11), the connecting assembly (3) comprising a connecting rod (31) fixedly installed on one side of the vertical plate (11), a connecting frame (32) fixedly installed on a side of the vertical plate (11) away from the connecting rod (31), two positioning bolts (34) being movably installed on the top of the connecting frame (32), and two bolt holes (36) being arranged on the top of the connecting rod (31).

2. A transportation anti-collision protection device according to claim 1, characterized in that: A protective plate (21) is movably mounted on the side of the vertical plate (11) away from the support rod (12); a plurality of first spring dampers (22) are connected between the protective plate (21) and the vertical plate (11); a rubber plate (23) is fixedly mounted on the side of the protective plate (21) away from the vertical plate (11); and an air bag (24) is arranged on the side of the rubber plate (23) away from the protective plate (21).

3. A transportation anti-collision protection device according to claim 2, characterized in that: The vertical plate (11) is provided with two grooves (25) on one side close to the protective plate (21), and sliders (26) are movably installed inside the two grooves (25). The sliders (26) are slidably fitted with the inner walls of the grooves (25), a force unloading rod (27) is hinged between the slider (26) and the protective plate (21), and a second spring damper (28) is connected between the slider (26) and the inner wall of the groove (25).

4. A transportation anti-collision protection device according to claim 1, characterized in that: Three connecting rods (31) are fixedly mounted on the side of the vertical plate (11) away from the protective plate (21), and three connecting frames (32) are fixedly mounted on the side of the vertical plate (11) away from the protective plate (21). The three connecting frames (32) and the three connecting rods (31) are symmetrically arranged on one side of the vertical plate (11), and the connecting rods (31) are slidably fitted with the inner wall of the connecting frame (32).

5. A transportation anti-collision protection device according to claim 4, characterized in that: Two U-shaped frames (33) are fixedly mounted on the tops of the three connection frames (32), the two U-shaped frames (33) are symmetrically arranged, positioning bolts (34) are installed inside the two U-shaped frames (33) by screwing, and through holes (35) are opened on one side of the three connection frames (32) close to the two U-shaped frames (33), and the through holes (35) are arranged corresponding to the positioning bolts (34).

6. A transportation anti-collision protection device according to claim 5, characterized in that: Two bolt holes (36) are provided on one side of the three connecting rods (31) close to the U-shaped frame (33). The two bolt holes (36) are arranged corresponding to the positioning bolts (34), and the bolt holes (36) are threadedly engaged with the positioning bolts (34).

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