Safety warning pile for road traffic

Abstract

The utility model provides a safety warning pile for road traffic. The safety warning pile for road traffic comprises a hollow pile, a lifting column is slidably mounted in the hollow pile, a driving motor is fixedly mounted on the inner wall of the bottom of the hollow pile, a threaded rod is fixedly mounted on an output shaft of the driving motor, and the top end of the threaded rod extends into the lifting column and is in threaded connection with the lifting column; a mounting plate is fixedly mounted at the top end of the lifting column, a connecting plate is arranged above the mounting plate, two inclined supporting rods are fixedly mounted at the top of the connecting plate, a warning mark plate is fixedly mounted at the top ends of the two inclined supporting rods, and a plurality of first reflective strips are mounted on the hollow pile. And a plurality of second reflective strips are mounted on the warning mark plate. The safety warning pile for road traffic has the advantages that the warning slogan can be installed to warn vehicles and pedestrians, and the height of the warning slogan can be adjusted according to use requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of road warnings, and in particular relates to a safety warning post for road traffic. Background Art

[0002] Municipal road construction is a common phenomenon in daily life. During the construction process, it will have a certain impact on people's daily travel. Warning post for road construction is a warning sign to remind people that road construction is taking place here. Its function is to remind people to avoid through conspicuous warnings.

[0003] In the related technology, a warning pile for road construction is disclosed, including a fixed pile, a base plate, a motor and a counterweight. A laser light is arranged on the outside of the fixed pile, a lighting lamp is arranged on the upper end of the fixed pile, a rotating disk is arranged on the bottom of the fixed pile, a base plate is arranged on the bottom of the rotating disk, a screw rod is arranged inside the fixed pile, and a counterweight plate is arranged on the outside of the screw rod. The motor controls the gear to drive the inner rotating shaft to rotate, and the rotating shaft drives the rotating disk to rotate and move, so that the fixed pile on the rotating disk can rotate and move, making the road construction warning more comprehensive, reducing blind spots, and improving safety. The counterweight is controlled to rotate up and down by rotating the screw rod. The counterweight is made of metal. The number and position of the counterweight are set and adjusted according to the severity of the external construction environment. The fixed pile is stabilized by the counterweight, so that the position of the fixed pile is more stable and not easily blown down by the wind.

[0004] However, the above structure still has some shortcomings. Although the warning post can be prevented from being blown by the wind when in use, it is still easy to fall down when touched by foreign objects, and it is not convenient to install warning signs.

[0005] Therefore, it is necessary to provide a new road traffic safety warning post to solve the above-mentioned technical problems. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a road traffic safety warning post which can be installed with warning slogans to warn vehicles and pedestrians and can adjust the height of the warning slogans according to use requirements.

[0007] In order to solve the above technical problems, the utility model provides a road traffic safety warning pile comprising: a hollow pile, a lifting column is slidably installed in the hollow pile, a driving motor is fixedly installed on the bottom inner wall of the hollow pile, a threaded rod is fixedly installed on the output shaft of the driving motor, the top end of the threaded rod extends into the lifting column and is threadedly connected to the lifting column, a mounting plate is fixedly installed on the top end of the lifting column, a connecting plate is arranged above the mounting plate, two inclined support rods are fixedly installed on the top of the connecting plate, warning sign plates are fixedly installed on the top ends of the two inclined support rods, a plurality of first reflective strips are installed on the hollow pile, and a plurality of second reflective strips are installed on the warning sign plates.

[0008] As a further solution of the utility model, a base is fixedly installed at the bottom of the hollow pile, and a plurality of mounting holes are opened on the base.

[0009] As a further solution of the utility model, a plurality of extension plates are fixedly mounted on the base, and the plurality of extension plates are distributed in a ring array.

[0010] As a further solution of the utility model, a plurality of fixing bolts are fixedly installed on the top of the mounting plate, and the plurality of fixing bolts all penetrate the connecting plate, and nuts are threadedly installed on the fixing bolts.

[0011] As a further solution of the utility model, a round hole is opened on the connecting plate, and a warning light is fixedly installed on the top of the mounting plate, and the warning light passes through the round hole.

[0012] As a further solution of the utility model, a limit slide rod is fixedly installed in the hollow pile, a limit block is slidably sleeved on the limit slide rod, and one side of the limit block is fixedly connected to the lifting column.

[0013] Compared with the related art, the road traffic safety warning post provided by the utility model has the following beneficial effects:

[0014] 1. The utility model can warn vehicles and pedestrians by arranging hollow piles, lifting columns, driving motors, threaded rods, mounting plates, connecting plates, inclined support rods and warning signboards, and the height of the warning signs can be adjusted according to the use requirements;

[0015] 2. The utility model can warn pedestrians at night by providing round holes and warning lights, thus preventing pedestrians from bumping into warning posts due to inconvenience in observing at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1A schematic diagram of the three-dimensional structure of a road traffic safety warning post provided by the utility model;

[0018] Figure 2 A schematic diagram of the cross-sectional structure of a road traffic safety warning post provided by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the partial structure of the road traffic safety warning post provided by the utility model.

[0020] In the figure: 1. hollow pile; 2. lifting column; 3. driving motor; 4. threaded rod; 5. mounting plate; 6. connecting plate; 7. tilting support rod; 8. warning sign; 9. first reflective strip; 10. second reflective strip; 11. base; 12. mounting hole; 13. extension plate; 14. fixing bolt; 15. nut; 16. round hole; 17. warning light; 18. limit slide rod; 19. limit block. DETAILED DESCRIPTION

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the three-dimensional structure of a road traffic safety warning post provided by the utility model; Figure 2 A schematic diagram of the cross-sectional structure of a road traffic safety warning post provided by the utility model; Figure 3 The schematic diagram of the partial structure of the road traffic safety warning pile provided by the utility model. The road traffic safety warning pile comprises: a hollow pile 1, a lifting column 2 is slidably installed in the hollow pile 1, a driving motor 3 is fixedly installed on the bottom inner wall of the hollow pile 1, a threaded rod 4 is fixedly installed on the output shaft of the driving motor 3, the top of the threaded rod 4 extends into the lifting column 2 and is threadedly connected to the lifting column 2, a mounting plate 5 is fixedly installed on the top of the lifting column 2, a connecting plate 6 is arranged above the mounting plate 5, two inclined support rods 7 are fixedly installed on the top of the connecting plate 6, and a warning sign plate 8 is fixedly installed on the top of the two inclined support rods 7, a plurality of first reflective strips 9 are installed on the hollow pile 1, and a plurality of second reflective strips 10 are installed on the warning sign plate 8.

[0022] like Figure 1 As shown, a base 11 is fixedly installed at the bottom of the hollow pile 1, and a plurality of mounting holes 12 are opened on the base 11;

[0023] By providing the base 11 and the mounting hole 12 , the hollow pile 1 can be supported and installed and fixed.

[0024] like Figure 1 and Figure 2As shown, a plurality of extension plates 13 are fixedly mounted on the base 11, and the plurality of extension plates 13 are distributed in a ring array;

[0025] The extension plate 13 is provided to increase the contact area with the ground and improve the anti-tilting capability after being touched.

[0026] like Figure 1 and Figure 2 As shown, a plurality of fixing bolts 14 are fixedly installed on the top of the mounting plate 5, and the plurality of fixing bolts 14 all penetrate the connecting plate 6, and nuts 15 are threadedly installed on the fixing bolts 14;

[0027] By providing the fixing bolts 14 and the nuts 15 , the connecting plate 6 can be connected to the mounting plate 5 , and the warning sign plate 8 can be installed and fixed.

[0028] like Figures 1 to 3 As shown, a circular hole 16 is formed on the connecting plate 6, and a warning light 17 is fixedly mounted on the top of the mounting plate 5, and the warning light 17 passes through the circular hole 16;

[0029] By providing the circular hole 16 and the warning light 17, pedestrians can be warned at night, so as to avoid the pedestrians bumping into the warning post due to the inconvenience of observation at night.

[0030] like Figure 2 As shown, a limit slide rod 18 is fixedly installed in the hollow pile 1, and a limit block 19 is slidably sleeved on the limit slide rod 18, and one side of the limit block 19 is fixedly connected to the lifting column 2;

[0031] By providing the limiting sliding rod 18 and the limiting block 19 , the lifting column 2 can be restricted to prevent the lifting column 2 from rotating along with the threaded rod 4 .

[0032] The working principle of the road traffic safety warning pile provided by the utility model is as follows:

[0033] Step 1: When in use, the bolt is passed through the mounting hole 12, the warning post is installed at the desired position, the connecting plate 6 is placed on the top of the mounting plate 5, and the nut 15 is screwed on the fixing bolt 14 to fix the connecting plate 6 on the top of the mounting plate 5, so that the warning slogan on the warning sign plate 8 can warn passing vehicles and pedestrians, and at night, the first reflective strip 9 and the second reflective strip 10 can reflect light to warn vehicles, and the warning light 17 can warn pedestrians;

[0034] The second step: when the height of the warning sign 8 needs to be adjusted according to usage requirements, start the drive motor 3, the drive motor 3 drives the threaded rod 4 to rotate, the threaded rod 4 drives the lifting column 2 to move upward, the threaded rod 4 moves upward to drive the mounting plate 5, the connecting plate 6, the tilting support rod 7 and the warning sign 8 to move upward, thereby adjusting the installation height of the warning sign 8.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A road traffic safety warning post, characterized in that: include: A hollow pile, a lifting column is slidably installed in the hollow pile, a driving motor is fixedly installed on the inner wall of the bottom of the hollow pile, a threaded rod is fixedly installed on the output shaft of the driving motor, the top of the threaded rod extends into the lifting column and is threadedly connected to the lifting column, a mounting plate is fixedly installed on the top of the lifting column, a connecting plate is provided above the mounting plate, two inclined support rods are fixedly installed on the top of the connecting plate, and warning signs are fixedly installed on the tops of the two inclined support rods, a plurality of first reflective strips are installed on the hollow pile, and a plurality of second reflective strips are installed on the warning sign.

2. The road traffic safety warning post according to claim 1, characterized in that: A base is fixedly installed at the bottom of the hollow pile, and a plurality of mounting holes are opened on the base.

3. The road traffic safety warning post according to claim 2, characterized in that: A plurality of extension plates are fixedly mounted on the base, and the plurality of extension plates are distributed in a ring array.

4. The road traffic safety warning post according to claim 1, characterized in that: A plurality of fixing bolts are fixedly mounted on the top of the mounting plate, and the plurality of fixing bolts all penetrate the connecting plate, and nuts are threadedly mounted on the fixing bolts.

5. The road traffic safety warning post according to claim 1, characterized in that: A round hole is provided on the connecting plate, and a warning light is fixedly mounted on the top of the mounting plate, and the warning light passes through the round hole.

6. The road traffic safety warning post according to claim 1, characterized in that: A limit slide rod is fixedly installed in the hollow pile, a limit block is slidably sleeved on the limit slide rod, and one side of the limit block is fixedly connected to the lifting column.

Images