Traffic control equipment convenient to move

Abstract

The invention discloses traffic control equipment convenient to move, and belongs to the technical field of traffic control, the traffic control equipment comprises a fixing plate, a warning board is mounted at the top of the fixing plate, a mounting mechanism is arranged between the fixing plate and the warning board, an adjusting rod is rotatably connected to the middle position of the bottom of the fixing plate, and a connecting plate is in threaded connection with the outer side of the adjusting rod; sliding pipes are evenly arranged on the outer side of the connecting plate, supporting rods are slidably connected into the sliding pipes, and the tops of the supporting rods are fixedly connected with the bottom of the fixing plate. According to the convenient-to-move traffic control equipment, the bottom end of the movable rod can be quickly folded according to use requirements, and meanwhile, the rolling wheels are in contact with the ground, so that the purpose of conveniently pushing the overall position of the convenient-to-move traffic control equipment to move is achieved, and the warning height of a warning board can be adjusted; in addition, the bottom ends of the multiple movable rods are supported on the ground, supporting points are additionally arranged, the overall stability of the traffic control equipment convenient to move is improved, operation is convenient, stability is achieved, and the use requirements of people are met.

Description

Technical Field

[0001] The invention relates to the technical field of traffic control, in particular to a traffic control device which is easy to move. Background Art

[0002] Traffic control refers to the control measures for the passage of vehicles and people on some or all sections of the road for some safety reasons. It is usually a temporary restriction on traffic behavior in situations such as rallies and parades, large-scale sports events, road and bridge construction, disaster relief, and important security missions.

[0003] As disclosed in the invention with application number 202021094151.5, a traffic control device for traffic control is disclosed. The present invention has the advantages of flexible use, retractability, convenience in carrying, and saving storage space through the coordinated use of an installation plate, a vertical plate, a fastening bolt, an opening, a shell, a connecting block, a warning sign, a first positioning groove, a second support rod, a first support rod, a movable plate, a fixed plate, a reinforcing plate, a second positioning groove, a positioning bolt, a positioning pin, a limit plate, a spring and a pull ring, and is worthy of promotion.

[0004] Similar to the above application, there are still some shortcomings:

[0005] Although this type of traffic control equipment can be flexibly retracted and convenient to carry, it is not convenient to temporarily change its position. When the position of traffic control needs to be temporarily changed or a certain warning angle and position are changed, the traffic control equipment for traffic control needs to be lifted or retracted before moving. Due to its heavy weight, it is very laborious and time-consuming to lift it, and after retracting it, it needs to be lifted as a whole to move, which is also very inconvenient. In addition, the support range of the bottom of this type of traffic control equipment for traffic control is small, and the stability is correspondingly poor.

[0006] Therefore, a mobile traffic control device is designed to optimize the above problems. Summary of the invention

[0007] The main purpose of the present invention is to provide a traffic control device that is easy to move. The bottom end of the movable rod can be quickly retracted according to the use requirements while the roller is in contact with the ground, so as to achieve the purpose of pushing the overall position of the traffic control device that is easy to move, and the warning height of the warning sign can be adjusted. In addition, the setting of multiple fulcrums supported by the bottom ends of the movable rods on the ground improves the overall stability of the traffic control device that is easy to move, and is convenient to operate and stable to meet people's use needs.

[0008] The purpose of the present invention can be achieved by adopting the following technical solutions:

[0009] A traffic control device that is easy to move includes a fixed plate, a warning sign is installed on the top of the fixed plate, a mounting mechanism is arranged between the fixed plate and the warning sign, an adjusting rod is rotatably connected to the middle position of the bottom of the fixed plate, the outer side of the adjusting rod is threadedly connected to a connecting plate, sliding tubes are evenly arranged on the outer side of the connecting plate, the interior of the sliding tubes are all slidably connected to support rods, and the tops of the support rods are all fixedly connected to the bottom of the fixed plate, the outer sides of the sliding tubes are all evenly hinged with movable rods, the bottom side walls of the support rods are all evenly hinged with limiting rods, and the ends of the limiting rods away from the support rods are all hinged to the outer sides of the ends of the movable rods away from the sliding tubes, the bottom ends of the support rods are all fixed with fixed plates, and the bottoms of the fixed plates are all evenly installed with rollers.

[0010] Preferably, a support block is fixed to each end of the movable rod away from the sliding tube, and an anti-wear protective layer is provided at the bottom of the support block.

[0011] Preferably, a rotating handle is arranged at the bottom end of the adjusting rod, and an anti-slip layer is arranged on the outer side of the rotating handle.

[0012] Preferably: the installation mechanism includes a rotating shaft and a friction pad, the rotating shaft is rotatably installed in the middle position of the top of the fixed plate, a limit frame is fixed on the top of the rotating shaft, and the limit frame is fixedly connected to the warning sign by bolts, and T-shaped sliders are evenly arranged on the bottom of the limit frame, the friction pad is located in the middle position of the top of the fixed plate, and the top of the friction pad is slidably connected to the T-shaped slider.

[0013] Preferably, fixing rods are fixed to the bottoms of both ends of the limiting frame, and balls are slidably mounted to the bottoms of the fixing rods.

[0014] Preferably: the four corners of the warning sign are provided with card slots, the inside of the card slots are movably mounted with card strips, the outside of the card strips are fixed with protective pads, and the inner side walls of the protective pads are movably connected to the outside of the warning sign.

[0015] Preferably, anti-skid particles are arranged on the inner side of the protective pad, and the protective pad is a rubber pad.

[0016] The beneficial effects of the present invention are:

[0017] The present invention provides a traffic control device that is easy to move. Through the coordinated use of a fixed plate, a warning sign, a support rod, a sliding tube, a movable rod, a support block, a limit rod, a fixed plate, a roller, an adjustment rod and a connecting plate, the bottom end of the movable rod can be quickly retracted according to the use requirements while the roller is in contact with the ground, so as to facilitate the movement of the overall position of the traffic control device that is easy to move, and the warning height of the warning sign can be adjusted. In addition, the setting of the bottom ends of the multiple movable rods supporting the ground to increase the fulcrum improves the overall stability of the traffic control device that is easy to move, and the operation is convenient and stable, which meets the use requirements of people.

[0018] By using the rotating shaft, friction pad, limit frame, T-shaped slider, fixed rod and ball, the warning sign is rotated to rotate the limit frame at the bottom, the fixed rod and the ball to adjust the display angle of the warning sign. Under the friction between the T-shaped slider and the friction pad, the angle positioning of the warning sign can be achieved. The traffic control device that is easy to move is not only convenient for adjusting the angle, but also fast and convenient for positioning the angle, and is simple and practical to operate.

[0019] Through the coordinated use of the card slot, the card strip and the protective pad, the protective pad protects the outer sides of the four corners of the warning sign respectively to avoid wear or damage at the four corners of the outer side of the warning sign, thereby improving the protective power of the mobile traffic control equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of the present invention;

[0021] Figure 2 For the present invention Figure 1 A magnified view of the structure at center;

[0022] Figure 3 For the present invention Figure 1 A magnified view of the structure at B in the middle;

[0023] Figure 4 It is a schematic diagram of the protective plate of the present invention;

[0024] Figure 5 It is a schematic diagram of the movable rods of the present invention in a gathered state;

[0025] Figure 6 It is a schematic diagram of the expansion state of the movable rod of the present invention.

[0026] In the figure: 1. fixed plate; 2. warning sign; 3. installation mechanism; 4. support rod; 5. slide tube; 6. movable rod; 7. support block; 8. limit rod; 9. fixed plate; 10. roller; 11. adjustment rod; 12. connecting plate; 13. rotating shaft; 14. friction pad; 15. limit frame; 16. T-shaped slider; 17. fixed rod; 18. ball bearing; 19. slot; 20. clamping strip; 21. protective pad. DETAILED DESCRIPTION

[0027] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0028] like Figure 1-Figure 6As shown, the present embodiment provides a traffic control device that is easy to move, including a fixed plate 1, a warning sign 2 is installed on the top of the fixed plate 1, a mounting mechanism 3 is arranged between the fixed plate 1 and the warning sign 2, an adjusting rod 11 is rotatably connected to the middle position of the bottom of the fixed plate 1, a turning handle is arranged at the bottom end of the adjusting rod 11, and an anti-skid layer is arranged on the outside of the turning handle, the adjusting rod 11 is conveniently rotated and adjusted by the turning handle and the anti-skid layer, and the use is more labor-saving and convenient, the outer side of the adjusting rod 11 is threadedly connected to a connecting plate 12, the outer side of the connecting plate 12 is evenly arranged with sliding tubes 5, and the inside of the sliding tubes 5 are all sliding It is connected to a support rod 4, and the top of the support rod 4 is fixedly connected to the bottom of the fixed plate 1, the outer side of the sliding tube 5 is evenly hinged with a movable rod 6, the end of the movable rod 6 away from the sliding tube 5 is fixed with a support block 7, and the bottom of the support block 7 is provided with an anti-wear protective layer, which increases the protection effect of the support block 7, the bottom side wall of the support rod 4 is evenly hinged with a limit rod 8, and the end of the limit rod 8 away from the support rod 4 is hinged to the outer side of the end of the movable rod 6 away from the sliding tube 5, the bottom end of the support rod 4 is fixed with a fixed plate 9, and the bottom of the fixed plate 9 is evenly installed with a roller 10.

[0029] When the adjusting rod 11 is rotated upward, the upper end of the sliding tube 5 and the movable rod 6 are moved upward, so that the angle between the movable rod 6 and the support rod 4 is reduced, and the angle between the limiting rod 8 and the movable rod 6 is expanded, and the lower end of the movable rod 6 continues to gather together, and then the angle between the movable rod 6 and the ground is correspondingly reduced. In the process of reducing the angle, the movable rod 6 pushes the top fixed plate 1 and the warning sign 2 to move upward, thereby adjusting the overall height.

[0030] like Figure 1-Figure 2 As shown, the mounting mechanism 3 includes a rotating shaft 13 and a friction pad 14. The rotating shaft 13 is rotatably mounted in the middle position of the top of the fixed plate 1. A limit frame 15 is fixed to the top of the rotating shaft 13, and the limit frame 15 is fixedly connected to the warning sign 2 by bolts. Fixed rods 17 are fixed to the bottoms of both ends of the limit frame 15, and balls 18 are slidably mounted on the bottoms of the fixed rods 17. The support of the fixed rods 17 and the balls 18 increases the supporting force of the warning sign 2 and improves the stability of the warning sign 2. T-shaped sliders 16 are evenly arranged at the bottom of the limit frame 15. The friction pad 14 is located in the middle position of the top of the fixed plate 1, and the top of the friction pad 14 is slidably connected to the T-shaped slider 16.

[0031] Specifically, rotating the warning sign 2 causes the limit frame 15, T-shaped slider 16, fixing rod 17 and ball 18 at the bottom to rotate to adjust the display angle of the warning sign 2. Under the friction force between the T-shaped slider 16 and the friction pad 14, the angle positioning of the warning sign 2 can be achieved.

[0032] like Figure 1 , Figure 3 and Figure 4 As shown, the four corners of the warning sign 2 are provided with card slots 19, and the interior of the card slots 19 is movably installed with card strips 20, and the outer side of the card strips 20 is fixed with protective pads 21, and the inner side walls of the protective pads 21 are movably connected to the outer side of the warning sign 2, and the inner side of the protective pads 21 is provided with anti-skid particles, and the protective pads 21 are all rubber pads. The provision of anti-skid particles increases the friction between the protective pads 21 and the warning sign 2, and improves the firmness after installation and engagement. The protective pads 21 made of rubber material are more elastic and have a good buffering and protective effect.

[0033] Specifically, the clip strips 20 in the protective pad 21 are clipped onto the four corners of the warning sign 2 along the clip slots 19 on the four corners of the warning sign 2 , and the protective pad 21 protects the outer sides of the four corners of the warning sign 2 .

[0034] The above description is only a further embodiment 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 according to the technical solutions and concepts of the present invention within the scope disclosed by the present invention, which belong to the protection scope of the present invention.

Claims

1. A mobile traffic control device, characterized in that: The invention comprises a fixed plate (1), a warning sign (2) is installed on the top of the fixed plate (1), a mounting mechanism (3) is arranged between the fixed plate (1) and the warning sign (2), an adjusting rod (11) is rotatably connected to the middle position of the bottom of the fixed plate (1), the outer side of the adjusting rod (11) is threadedly connected to a connecting plate (12), a sliding tube (5) is evenly arranged on the outer side of the connecting plate (12), the interior of the sliding tube (5) is slidably connected to a support rod (4), and the top of the support rod (4) is fixedly connected to the bottom of the fixed plate (1), the outer side of the sliding tube (5) is evenly hinged with a movable rod (6), the bottom side wall of the support rod (4) is evenly hinged with a limiting rod (8), and the end of the limiting rod (8) away from the support rod (4) is hinged to the outer side of the end of the movable rod (6) away from the sliding tube (5), the bottom end of the support rod (4) is fixed with a fixing plate (9), and the bottom of the fixing plate (9) is evenly installed with a roller (10).

2. The mobile traffic control device according to claim 1, characterized in that: The ends of the movable rods (6) away from the sliding tubes (5) are fixed with support blocks (7), and the bottoms of the support blocks (7) are provided with anti-wear protective layers.

3. The mobile traffic control device according to claim 1, characterized in that: The bottom end of the adjusting rod (11) is provided with a rotating handle, and the outer side of the rotating handle is provided with an anti-slip layer.

4. The mobile traffic control device according to claim 1, characterized in that: The mounting mechanism (3) comprises a rotating shaft (13) and a friction pad (14); the rotating shaft (13) is rotatably mounted at a middle position on the top of the fixed plate (1); a limit frame (15) is fixed on the top of the rotating shaft (13); the limit frame (15) is fixedly connected to the warning sign (2) by bolts; T-shaped sliders (16) are evenly arranged on the bottom of the limit frame (15); the friction pad (14) is located at a middle position on the top of the fixed plate (1); and the top of the friction pad (14) is slidably connected to the T-shaped slider (16).

5. The mobile traffic control device according to claim 4, characterized in that: The bottoms of both ends of the limiting frame (15) are fixed with fixing rods (17), and the bottoms of the fixing rods (17) are slidably mounted with balls (18).

6. The mobile traffic control device according to claim 1, characterized in that: The four corners of the warning sign (2) are all provided with card slots (19), the interior of the card slots (19) is movably provided with card strips (20), the outer sides of the card strips (20) are all fixed with protective pads (21), and the inner side walls of the protective pads (21) are all movably connected to the outer side of the warning sign (2).

7. The mobile traffic control device according to claim 6, characterized in that: The inner side of the protection pad (21) is provided with anti-skid particles, and the protection pad (21) is a rubber pad.

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