Traffic guidance equipment

Abstract

The utility model discloses traffic guidance equipment, and relates to the technical field of traffic safety. The traffic guidance equipment comprises a traffic guidance equipment body, the bottom of the traffic guidance equipment body is fixedly connected with a movable base, and the movable base is provided with a damping protection device and an auxiliary damping device; the damping protection device comprises an elastic buffer rod, the bottom of the elastic buffer rod is rotatably connected with a universal wheel, and the exterior of the upper end of the universal wheel is rotatably connected with a rotating lantern ring. The elastic buffer rods can contract to drive universal wheels to synchronously move, the universal wheels can drive a rotating lantern ring and a transmission plate to move, the transmission plate can extrude a connecting plate, the connecting plate can extrude a spring on the other side, resistance is generated, the damping protection effect is achieved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic safety, in particular to a traffic command device. Background Art

[0002] After a power outage or damage to roadside traffic lights, temporary traffic control lighting equipment plays a very important role in directing traffic management. Generally, traffic is directed after being transported to the designated location by transportation equipment, which can effectively achieve traffic control effects.

[0003] According to a traffic control device disclosed (publication number: CN 218069097 U), it includes a stable seat, mounting grooves are symmetrically arranged on both sides of the stable seat, screw holes are arranged inside the mounting grooves and the screw holes penetrate the stable seat for arrangement, an adjusting screw is screwed inside the screw holes, and the bottom of the adjusting screw is connected and fixed to a guide wheel, a slot structure with a rectangular cross-section is arranged on the upper side of the stable seat, a lifting seat is slidably connected inside the rectangular slot, an indicator light box is arranged on the upper side of the lifting seat, a cover plate is connected and fixed on the upper side of the indicator light box, and the lifting seat is slidably arranged inside the stable seat. In the above application, the vertical height of the indicator light can be adjusted by moving the lifting seat in the vertical direction. Through this design, the stable seat can be moved to a suitable position for adjustment. Through this design, the convenience of installing the indicator light box is greatly improved, and the height can be adjusted according to the actual information indicating the road condition. However, in the above application, uneven sections may be passed during the movement, resulting in bumps, causing damage to the main body of the traffic control equipment, causing economic losses, and the practicability is not strong. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a traffic control device, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a traffic control device, including a traffic control device body, the bottom of the traffic control device body is fixedly connected to a mobile base, and the mobile base is provided with a shock absorbing protection device and an auxiliary shock absorbing device;

[0006] The shock-absorbing protection device includes an elastic buffer rod, the bottom of the elastic buffer rod is rotatably connected to a universal wheel, the upper end of the universal wheel is rotatably connected to a rotating ring, the side of the rotating ring is rotatably connected to a transmission plate, the side of the transmission plate away from the rotating ring is rotatably connected to a connecting plate, the side of the connecting plate away from the transmission plate is fixedly connected to a spring, the side of the spring away from the connecting plate is fixedly connected to a fixing plate, and the connecting plate, spring and fixing plate are all arranged on the outside of the limit rod.

[0007] Preferably, the elastic buffer rod is fixedly connected to the bottom of the mobile base, and a push rod is fixedly connected to the top of the mobile base. The elastic buffer rods are provided in two groups, and each group of the elastic buffer rods is fixedly connected with a limiting rod. The elastic buffer rods can effectively perform preliminary buffering and shock absorbing treatment on the main body of the traffic control equipment.

[0008] Preferably, the connecting plate is slidably connected to the outside of the limiting rod, and the fixing plate is fixedly connected to the outside of the limiting rod, and the connecting plate can effectively push the spring to move.

[0009] Preferably, the auxiliary shock absorbing device includes a connecting rod, a side of the connecting rod is fixedly connected to a limiting block, the inner side of the limiting block is rotatably connected to a rotating rod, the outer side of the rotating rod is fixedly connected to a reduction wheel, a side of the reduction wheel is provided with a friction block, and the top of the friction block is fixedly connected to a connecting block; the auxiliary shock absorbing device can effectively cooperate with the shock absorbing protection device to perform shock absorbing protection on the main body of the traffic control equipment.

[0010] Preferably, the connecting rod is fixedly connected to the side of the rotating ring away from the transmission plate, the inner side of the limit block is set to a hollow state, and the shape of the limit block is set to be U-shaped; the connecting rod can effectively fix the limit block.

[0011] Preferably, the reduction wheel is made of rubber with strong friction, and the connecting blocks are fixedly connected to both sides of the mobile base; the reduction wheel can effectively rub against the friction blocks to generate resistance, thereby further improving the shock absorption protection effect.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) The present application uses a shock-absorbing protection device to effectively provide shock-absorbing protection to the main body of the traffic control equipment while it is moving. When encountering bumps on an uneven road surface, the elastic buffer rod will contract and drive the universal wheel to move synchronously. The universal wheel will drive the rotating ring and the transmission plate to move. The transmission plate will squeeze the connecting plate, and the connecting plate will squeeze the spring on the other side to generate resistance, thereby achieving the effect of shock-absorbing protection. The present application is highly practical.

[0014] (2) The present application uses an auxiliary shock absorbing device, which can drive the universal wheel to contract while the elastic buffer rod drives the universal wheel to drive the rotating ring to move synchronously. The rotating ring will drive the connecting rod, the limit block and the reduction wheel to move synchronously. The reduction wheel will rub against the side of the friction block to generate resistance. In conjunction with the shock absorbing protection device, the shock absorbing protection effect of the main body of the traffic control equipment is improved, and the practicality of the entire device is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional side structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0019] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0020] In the figure: 1. Traffic control equipment body; 2. Mobile base; 3. Shock-absorbing protection device; 31. Elastic buffer rod; 32. Universal wheel; 33. Rotating collar; 34. Transmission plate; 35. Connecting plate; 36. Spring; 37. Fixed plate; 38. Limiting rod; 4. Auxiliary shock-absorbing device; 41. Connecting rod; 42. Limiting block; 43. Rotating rod; 44. Reduction wheel; 45. Friction block; 46. Connecting block. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] Example 1

[0023] See also Figure 1-4 A traffic control device comprises a traffic control device body 1, a mobile base 2 is fixedly connected to the bottom of the traffic control device body 1, and a shock absorbing protection device 3 and an auxiliary shock absorbing device 4 are arranged on the mobile base 2;

[0024] The shock absorbing protection device 3 comprises an elastic buffer rod 31, the bottom of the elastic buffer rod 31 is rotatably connected to a universal wheel 32, the upper end of the universal wheel 32 is rotatably connected to a rotating collar 33, the side of the rotating collar 33 is rotatably connected to a transmission plate 34, the side of the transmission plate 34 away from the rotating collar 33 is rotatably connected to a connecting plate 35, the side of the connecting plate 35 away from the transmission plate 34 is fixedly connected to a spring 36, the side of the spring 36 away from the connecting plate 35 is fixedly connected to a fixing plate 37, and the connecting plate 35, the spring 36 and the fixing plate 37 are all arranged outside the limiting rod 38. The elastic buffer rod 31 is fixedly connected to the bottom of the mobile base 2, the top of the mobile base 2 is fixedly connected to a hand push rod, the number of the elastic buffer rods 31 is set to two groups, each group of elastic buffer rods 31 is fixedly connected to a limiting rod 38, and the elastic buffer rods 31 can effectively perform preliminary buffering and shock absorbing treatment on the main body 1 of the traffic control device. The connecting plate 35 is slidably connected to the outside of the limit rod 38, and the fixing plate 37 is fixedly connected (mounted) to the outside of the limit rod 38. The connecting plate 35 can effectively push the spring 36 to move. The present application uses the shock-absorbing protection device 3 to effectively provide shock-absorbing protection to the main body 1 of the traffic control device while it is moving. When bumps are generated on an uneven road surface, the elastic buffer rod 31 will contract and drive the universal wheel 32 to move synchronously. The universal wheel 32 will drive the rotating ring 33 and the transmission plate 34 to move. The transmission plate 34 will squeeze the connecting plate 35, and the connecting plate 35 will squeeze the spring 36 on the other side to generate resistance, thereby achieving the effect of shock-absorbing protection, and the practicability is strong.

[0025] When in use, the traffic control device body 1 is first pushed to the position where traffic control is required through the mobile base 2. When passing through an uneven road surface, bumps will occur. At this time, the elastic buffer rod 31 will perform preliminary buffering protection on the traffic control device body 1. When the elastic buffer rod 31 contracts, the universal wheel 32 and the rotating ring 33 will be driven to contract synchronously. The rotating ring 33 will drive the transmission plate 34 to move and squeeze the connecting plate 35. The connecting plate 35 will squeeze the spring 36 under the push of the transmission plate 34. The spring 36 will generate resistance when being squeezed, thereby achieving the effect of buffering and shock absorption, and can effectively protect the traffic control device body 1. After passing through an uneven road surface, the elastic buffer rod 31 will return to its original state, and at the same time drive other parts to return to their original positions, which is very practical.

[0026] Example 2

[0027] See also Figure 1-5On the basis of Example 1, the auxiliary shock absorbing device 4 includes a connecting rod 41, the side of the connecting rod 41 is fixedly connected to the limit block 42, the inner side of the limit block 42 is rotatably connected to the rotating rod 43, the outer side of the rotating rod 43 is fixedly connected to the reduction wheel 44, the side of the reduction wheel 44 is provided with a friction block 45, and the top of the friction block 45 is fixedly connected to the connecting block 46. The auxiliary shock absorbing device 4 can effectively cooperate with the shock absorbing protection device 3 to perform shock absorbing protection on the traffic control device body 1. The connecting rod 41 is fixedly connected to the side of the rotating ring 33 away from the transmission plate 34, the inner side of the limit block 42 is set to a hollow state, the shape of the limit block 42 is set to a U shape, and the connecting rod 41 can effectively fix the limit block 42. The material of the reduction wheel 44 is rubber with strong friction, and the connecting blocks 46 are fixedly connected to both sides of the mobile base 2. The reduction wheel 44 can effectively rub with the friction block 45 to generate resistance, further improving the effect of shock absorbing protection. The present application uses the auxiliary shock absorbing device 4, which can drive the universal wheel 32 to contract while the elastic buffer rod 31 drives the rotating ring 33 to move synchronously. The rotating ring 33 will drive the connecting rod 41, the limit block 42 and the reduction wheel 44 to move synchronously. The reduction wheel 44 will rub against the side of the friction block 45 to generate resistance, and cooperate with the shock absorbing protection device 3 to improve the shock absorbing protection effect of the traffic control equipment body 1, thereby further improving the practicality of the entire device.

[0028] When in use, on the basis of Example 1, when the rotating ring 33 contracts, it will drive the connecting rod 41, the limit block 42 and the reduction wheel 44 to move synchronously. The reduction wheel 44 will rub against the side of the friction block 45 to generate resistance, and cooperate with the shock-absorbing protection device 3 to enhance the shock-absorbing protection effect of the traffic control equipment body 1, further enhancing the practicality of the entire device.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A traffic control device, comprising a traffic control device body (1), characterized in that: The bottom of the traffic control device body (1) is fixedly connected to a mobile base (2), and the mobile base (2) is provided with a shock absorbing protection device (3) and an auxiliary shock absorbing device (4); The shock absorbing protection device (3) comprises an elastic buffer rod (31), the bottom of the elastic buffer rod (31) is rotatably connected to a universal wheel (32), the upper end of the universal wheel (32) is rotatably connected to a rotating collar (33), the side of the rotating collar (33) is rotatably connected to a transmission plate (34), the side of the transmission plate (34) away from the rotating collar (33) is rotatably connected to a connecting plate (35), the side of the connecting plate (35) away from the transmission plate (34) is fixedly connected to a spring (36), the side of the spring (36) away from the connecting plate (35) is fixedly connected to a fixing plate (37), and the connecting plate (35), the spring (36) and the fixing plate (37) are all arranged outside a limiting rod (38).

2. A traffic control device according to claim 1, characterized in that: The elastic buffer rod (31) is fixedly connected to the bottom of the movable base (2), and a push rod is fixedly connected to the top of the movable base (2). The elastic buffer rods (31) are provided in two groups, and each group of the elastic buffer rods (31) is fixedly connected to a limiting rod (38).

3. A traffic control device according to claim 2, characterized in that: The connecting plate (35) is slidably connected to the outside of the limiting rod (38), and the fixing plate (37) is fixedly connected to the outside of the limiting rod (38).

4. A traffic control device according to claim 1 or 3, characterized in that: The auxiliary shock absorbing device (4) comprises a connecting rod (41), the side of the connecting rod (41) is fixedly connected to a limit block (42), the inner side of the limit block (42) is rotatably connected to a rotating rod (43), the outer side of the rotating rod (43) is fixedly connected to a reduction wheel (44), the side of the reduction wheel (44) is provided with a friction block (45), and the top of the friction block (45) is fixedly connected to a connecting block (46).

5. A traffic control device according to claim 4, characterized in that: The connecting rod (41) is fixedly connected to a side of the rotating collar (33) away from the transmission plate (34), the inner side of the limit block (42) is arranged to be in a hollow state, and the shape of the limit block (42) is arranged to be U-shaped.

6. A traffic control device according to claim 5, characterized in that: The material of the reduction wheel (44) is rubber with strong friction, and the connecting block (46) is fixedly connected to both sides of the mobile base (2).

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