Traffic engineering anti-collision device

Abstract

The utility model discloses a traffic engineering anti-collision device which comprises a base, an assembling plate is arranged at the top of the base, the bottom of the assembling plate is connected with the top of the base through bolts, a first connecting plate is arranged at the front end of the assembling plate, and two threaded rods are arranged on the rear side of the first connecting plate. The utility model relates to the technical field of traffic engineering, and adopts the scheme that the two buffer components are matched with the first damping rod and the buffer spring, so that a vehicle can be effectively buffered and protected when a traffic accident occurs, the impact strength is reduced, and the safety of the vehicle is improved. And meanwhile, the first connecting plate, the second connecting plate and the assembling plate are detachable, so that damaged parts can be conveniently replaced and maintained in the later period, and the cost is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic engineering, in particular to a traffic engineering anti-collision device. Background Art

[0002] Traffic engineering integrates several aspects related to traffic, such as people, vehicles, roads, environment and energy, into the unity of road traffic to study, in order to seek the planning, construction and management scheme of the traffic system with the largest road capacity, the least traffic accidents, the fastest operation speed, the lowest transportation cost, the smallest environmental impact and the lowest energy consumption, so as to achieve the goals of safety, rapidity, economy, convenience, comfort, energy saving and low pollution.

[0003] In existing traffic conditions, anti-collision devices are often installed on the road surface. However, the existing traffic engineering anti-collision devices are generally made of concrete protective devices. The concrete protective devices are too strong and do not have a buffering effect when a collision occurs. They are also non-detachable and difficult to replace and repair, which greatly increases the cost.

[0004] Based on the above problems, there may already be technical means in the current technology to solve the above technical solutions. This case intends to provide an alternative or replacement technical means. Utility Model Content

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a traffic engineering anti-collision device, including a base, a mounting plate is provided on the top of the base, the bottom of the mounting plate is connected to the top of the base by bolts, a first connecting plate is provided at the front end of the mounting plate, two threaded rods are provided on the rear side of the first connecting plate, one end of the two threaded rods passes through the mounting plate, buffer components are provided on both sides of the first connecting plate, the front end of the buffer component is connected to the second connecting plate, the front end of the second connecting plate is connected to the anti-collision plate by screws, a fixing seat is provided at the front end of the first connecting plate, a buffer spring is provided inside the fixing seat, a movable plug is inserted at the front end of the fixing seat, the front end of the movable plug is connected to the first damping rod, and the front end of the first damping rod is connected to a rubber buffer block.

[0006] Preferably, the buffer assembly comprises: two transmission arms, two sliding seats and two second damping rods;

[0007] One end of the two transmission arms is rotatably connected to the front end of the first connecting plate, the front end of the two sliding seats is slidably connected to the rear side of the second connecting plate, the other end of the two transmission arms is rotatably connected to the rear end of the two sliding seats, one end of the two second damping rods is rotatably connected to the front end of the first connecting plate, and the other end is rotatably connected to the outer sides of the two transmission arms.

[0008] Preferably, a reinforcing rib is provided at the connection between the assembly plate and the base.

[0009] Preferably, the fixing seat is set to be cylindrical, the inner wall of the fixing seat is provided with a circle of limiting grooves, the movable plug is provided with protrusions at positions corresponding to the limiting grooves, and the protrusions are slidably connected to the limiting grooves.

[0010] Preferably, two slots are provided at the front end of the assembly plate, and plug blocks are provided at corresponding positions on the rear side of the first connecting plate, and the plug blocks are plugged into the slots.

[0011] Preferably, the threaded rod passes through the assembly plate and is threadedly connected with a fastening ring.

[0012] Beneficial Effects

[0013] The utility model provides a traffic engineering anti-collision device, which has the following beneficial effects: the technical solution adopts two buffer components in conjunction with a first damping rod and a buffer spring, which can effectively buffer and protect the vehicle in the event of a traffic accident and reduce the impact force. At the same time, the first connecting plate, the second connecting plate and the assembly plate can all be disassembled, which is convenient for the later replacement and repair of damaged parts, effectively reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the side structure of a traffic engineering anti-collision device.

[0015] Figure 2 It is a schematic diagram of a top view and a cross-sectional structure of a traffic engineering anti-collision device described in the utility model.

[0016] Figure 3 The utility model is a schematic diagram of the top view of the anti-collision device for traffic engineering described in the present invention.

[0017] Figure 4 This is a schematic diagram of the main structure of a fixing seat of a traffic engineering anti-collision device described in the utility model.

[0018] In the figure: 1, base, 2, assembly plate, 3, first connecting plate, 4, threaded rod, 5, second connecting plate, 6, anti-collision plate, 7, fixed seat, 8, buffer spring, 9, movable plug, 10, first damping rod, 11, rubber buffer block, 12, transmission arm, 13, sliding seat, 14, second damping rod, 15, reinforcing rib, 16, plug, 17, fastening ring. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0020] Example

[0021] See also Figure 1-4 ,The utility model provides a technical solution: a traffic engineering anti-collision device;

[0022] This case aims to provide a traffic engineering anti-collision device with good anti-collision effect and easy maintenance. The existing anti-collision device has poor buffering effect and is not convenient for later parts replacement and maintenance.

[0023] Based on the above problems, the components in this case include a base 1, a mounting plate 2 is arranged on the top of the base 1, the bottom of the mounting plate 2 is connected to the top of the base 1 by bolts, a first connecting plate 3 is arranged at the front end of the mounting plate 2, two threaded rods 4 are arranged on the rear side of the first connecting plate 3, one end of the two threaded rods 4 passes through the mounting plate 2, buffer components are arranged on both sides of the first connecting plate 3, a second connecting plate 5 is connected to the front end of the buffer component, an anti-collision plate 6 is connected to the front end of the second connecting plate 5 by screws, a fixing seat 7 is arranged at the front end of the first connecting plate 3, a buffer spring 8 is arranged inside the fixing seat 7, a movable plug 9 is inserted at the front end of the fixing seat 7, a first damping rod 10 is connected to the front end of the movable plug 9, and a rubber buffer block 11 is connected to the front end of the first damping rod 10;

[0024] The buffer assembly includes: two transmission arms 12, two sliding seats 13 and two second damping rods 14;

[0025] One end of the two transmission arms 12 is rotatably connected to the front end of the first connecting plate 3, the front ends of the two sliding seats 13 are slidably connected to the rear side of the second connecting plate 5, the other ends of the two transmission arms 12 are rotatably connected to the rear ends of the two sliding seats 13, one end of the two second damping rods 14 is rotatably connected to the front end of the first connecting plate 3, and the other ends are rotatably connected to the outer sides of the two transmission arms 12 respectively;

[0026] It should be noted that during use, the base 1 is connected to the ground. Before use, the assembly plate 2 is first connected to the base 1, and the two threaded rods 4 on the rear side of the first connecting plate 3 are plugged into the assembly plate 2, and the fastening ring 17 is threadedly connected at the plugging point to connect the first connecting plate 3 to the assembly plate 2, and then the anti-collision plate 6 is connected to the second connecting plate 5 by screws, thereby completing the assembly of the anti-collision device;

[0027] In traffic engineering, traffic accidents often occur with different road conditions, and vehicles may collide with the anti-collision plate 6. At this time, the anti-collision plate 6 and the second connecting plate 5 move toward the assembly plate 2, and the rubber buffer block 11 squeezes the first damping rod 10 and the buffer spring 8, thereby initially absorbing the impact force. At the same time, the sliding block second connecting plate 5 pushes the sliding seat 13 to move, and squeezes the second damping rod 14 through the transmission arm 12, so that the impact force can be further absorbed, which can effectively reduce the force generated when the vehicle collides, ensure the safety of the driver, and after the collision, the damaged part of the anti-collision device can be replaced without replacing the entire device, thereby achieving the purpose of reducing maintenance costs;

[0028] A reinforcing rib 15 is provided at the connection between the assembly plate 2 and the base 1 to further increase the overall strength of the device;

[0029] The fixed seat 7 is set to be cylindrical, and a circle of limiting grooves is set on the inner wall of the fixed seat 7. The movable plug 9 is provided with a convex block at the position corresponding to the limiting groove. The convex block is slidably connected with the limiting groove to increase the stability of the movable plug 9 during movement;

[0030] Two slots are arranged at the front end of the assembly plate 2 , and an insert block 16 is arranged at the corresponding position on the rear side of the first connecting plate 3 . The insert block 16 is plugged into the slots to increase the tightness of the connection between the first connecting plate 3 and the assembly plate 2 .

[0031] 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 traffic engineering anti-collision device, comprising a base, a mounting plate is arranged on the top of the base, characterized in that: The bottom of the assembly plate is connected to the top of the base by bolts, a first connecting plate is arranged at the front end of the assembly plate, two threaded rods are arranged at the rear side of the first connecting plate, one end of the two threaded rods passes through the assembly plate, buffer components are arranged on both sides of the first connecting plate, the front end of the buffer component is connected to the second connecting plate, the front end of the second connecting plate is connected to the anti-collision plate by screws, a fixing seat is arranged at the front end of the first connecting plate, a buffer spring is arranged inside the fixing seat, a movable plug is inserted at the front end of the fixing seat, a first damping rod is connected to the front end of the movable plug, and a rubber buffer block is connected to the front end of the first damping rod; The buffer assembly includes: two transmission arms, two sliding seats and two second damping rods; One end of the two transmission arms is rotatably connected to the front end of the first connecting plate, the front end of the two sliding seats is slidably connected to the rear side of the second connecting plate, the other end of the two transmission arms is rotatably connected to the rear end of the two sliding seats, one end of the two second damping rods is rotatably connected to the front end of the first connecting plate, and the other end is rotatably connected to the outer sides of the two transmission arms.

2. A traffic engineering anti-collision device according to claim 1, characterized in that: A reinforcing rib is provided at the connection between the assembly plate and the base.

3. A traffic engineering anti-collision device according to claim 2, characterized in that: The fixing seat is set to be cylindrical, and a circle of limiting grooves is arranged on the inner wall of the fixing seat. The movable plug is provided with a protrusion at a position corresponding to the limiting groove, and the protrusion is slidably connected with the limiting groove.

4. A traffic engineering anti-collision device according to claim 3, characterized in that: The front end of the assembly plate is provided with two slots, and a plug-in block is correspondingly arranged at the rear side of the first connection plate, and the plug-in block is plugged into the slots.

5. A traffic engineering anti-collision device according to claim 4, characterized in that: The threaded rod passes through the assembly plate and is threadedly connected with a fastening ring.

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