Road warning marking column

Abstract

The utility model discloses a road warning marking column which comprises a marking column body. The marking column body is a hollow column body, a supporting structure is arranged in the marking column body, two corresponding grooves are formed in the inner wall of the marking column body, the supporting structure comprises a foot stool head, three first-section foot stool legs and three second-section foot stool legs, a balancing weight is installed above the foot stool head, and the first-section foot stool legs and the second-section foot stool legs are connected with the balancing weight. According to the road warning marking column, the internal telescopic structure is simple, the telescopic foot stand can adapt to various rugged road surfaces, the weight of a supporting structure is increased through the balancing weight, the whole marking column is not prone to being blown down, and the road warning marking column is suitable for various rugged road surfaces. The supporting structure is small in size after being folded and convenient to carry.

Description

Technical Field

[0001] This utility model relates to the field of road warning, specifically a road warning sign post. Background Technology

[0002] Road warning signs are mostly used in road construction and temporary traffic control scenarios to guide vehicles and pedestrians to detour along safe routes and prevent vehicles and pedestrians from accidentally entering dangerous work areas or traffic control areas.

[0003] For example, patent number CN204690619U discloses a portable telescopic folding luminous warning post. The warning post is equipped with a locking device, piston, support legs and other components. When folded, it is small in size. When in use, the support legs make the entire warning post more stable. However, the support legs of this warning post can cause the entire warning post to tilt when used on some rough roads. Moreover, the overall support structure is relatively light, and it is more likely to be blown over by the wind when it is already tilted. The fixing structure of the locking device and piston makes it necessary to swing it out with force when in use. Long-term use can easily cause the retaining ring at the bottom of the post to age. Vibration or impact during transportation and use can cause local magnetic domain displacement of the magnet, affecting the magnetism of the magnet.

[0004] This case arose in order to resolve the aforementioned issues. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, this utility model provides a road warning sign post, which solves the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a road warning sign post, comprising a post body. The post body is a hollow column, and its interior contains a support structure. The inner wall of the post body has two corresponding grooves. The support structure includes a leg head, three first leg sections, and three second leg sections. A counterweight is installed above the leg head, and two corresponding cylindrical pins are provided on the side of the leg head. Rubber pads are installed at the ends of the second leg sections.

[0009] Preferably, the groove is G-shaped, and the cylindrical pin on the side of the tripod head cooperates with the groove.

[0010] Preferably, the first leg section is a hollow column with three evenly distributed long threads on its inner wall. The second leg section has a smaller diameter than the first leg section and three evenly distributed short threads on its outer top. The second leg section is located inside the first leg section. The rubber foot pads can rotate independently. The first leg section is hinged to the bottom of the leg head.

[0011] Preferably, the top of the marker post is equipped with a solar panel, and a battery is installed in the cavity below the solar panel.

[0012] Preferably, an LED light strip is installed on the upper surface of the marker column, and reflective strips and fluorescent paint are alternately arranged on the column surface below the LED light strip.

[0013] (III) Beneficial Effects

[0014] After adopting the above technical solution, this utility model has the following advantages compared with the prior art: The road warning sign post of this utility model has a simple internal telescopic structure, the telescopic legs can adapt to various rugged road surfaces, the counterweight increases the weight of the support structure, making the entire sign post less likely to be blown over, the sign post has a small volume after the support structure is retracted, making it easy to carry, the solar panel can charge the battery during the day, which is energy-saving and environmentally friendly, and the reflective sticker and fluorescent paint on the surface, together with the LED light strip, can also play a warning role at night. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the column body indicated in this utility model;

[0017] Figure 3 This is a cross-sectional view of the column body indicated in this utility model;

[0018] Figure 4 This is a schematic diagram of the support structure in this utility model;

[0019] Figure 5 This is a cross-sectional view of the first and second leg sections of the tripod in this utility model;

[0020] Figure 6 This is a schematic diagram of the second leg section in this utility model;

[0021] Figure 7 This is a perspective view of the first leg section of this utility model;

[0022] In the diagram: 1. Marker column; 2. Support structure; 3. Groove; 4. Battery; 5. Solar panel; 6. LED light strip; 7. Leg head; 8. Cylindrical pin; 9. First leg section; 10. Second leg section; 11. Rubber foot pad; 12. Counterweight; 13. Long thread; 14. Short thread; 15. Reflective strip; 16. Fluorescent paint. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] like Figure 1-7 As shown: A road warning sign post includes a post body 1. The post body 1 is a hollow column, and the interior of the post body 1 contains a support structure 2. The inner wall of the post body 1 has two corresponding grooves 3. The support structure includes a leg head 7, three first leg sections 9, and three second leg sections 10. A counterweight 12 is installed on the top of the leg head 7, and two corresponding cylindrical pins 8 are provided on the side of the leg head 7. Rubber foot pads 11 are installed at the ends of the second leg sections 10.

[0025] The groove 3 is G-shaped, and the cylindrical pin 8 on the side of the tripod head 7 cooperates with the groove 3.

[0026] The first leg 9 is a hollow column with three evenly distributed long threads 13 on its inner wall. The second leg 10 has a smaller diameter than the first leg 9 and three evenly distributed short threads 14 on its outer top. The second leg 10 is located inside the first leg 9. The rubber feet 11 can rotate independently. The first leg 9 is hinged to the bottom of the leg head 7.

[0027] The top of the marker post 1 is equipped with a solar panel 5, and a battery 4 is installed in the cavity below the solar panel 5.

[0028] An LED light strip 6 is installed on the upper surface of the column body 1, and reflective strips 15 and fluorescent paint 16 are staggered on the column surface below the LED light strip 6.

[0029] When not in use, the support structure 2 is stored in the cavity inside the marker post body 1, and the cylindrical pin 8 on the side of the leg head 7 is engaged with the end of the horizontal groove at the top of the groove 3 on the inner wall of the marker post body 1. In use, hold the bottom of the second leg 10 and rotate clockwise to move the cylindrical pin 8 to the vertical groove of the groove 3, then pull it out. The cylindrical pin 8 will follow the vertical groove of the groove 3 to the bottom. If it cannot be pulled out further, rotate counterclockwise to move the cylindrical pin 8 to the end of the horizontal groove at the bottom of the groove 3. Under the weight of the marker post body 1, the cylindrical pin 8 engages with the upward-facing groove at the bottom of the groove 3, fixing the position of the support structure 2 and the marker post body 1. After fixing, adjust the angles of the three first leg sections 9 according to the road conditions, and adjust the tilt angle of the marker post body 1. If the extension is too large, rotate the second leg 10 so that the short thread 14 at its top disengages from the long thread 13 on the inner wall of the first leg 9. Rotate until there is no long thread 13 on the inner wall of the first leg 9. Then pull out the second leg 10 to a suitable position. Rotate the second leg 10 again so that the short thread 14 on the outer wall at its top engages with the long thread 13 on the inner wall of the first leg to achieve the effect of fixing the extension position. Rotate the rubber foot pad 11 at the bottom of the second leg 10 to find a better support point.

[0030] The solar panel 5 at the top of the signpost 1 generates electricity, which is stored in the battery 4 in the cavity below and powers the LED light strip 6 on the outside, warning passing vehicles and pedestrians during the day. The staggered reflective strips 15 and fluorescent paint 16 on the side of the signpost 1 also provide a good warning effect at night.

[0031] The above-described embodiments are provided for illustrative purposes. Based on the above description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this utility model is not limited to the contents of the specification; its protection scope must be determined according to the claims.

Claims

1. A road warning sign post, comprising a post body (1), characterized in that: The marker post (1) is a hollow column. The marker post (1) contains a support structure (2). The inner wall of the marker post (1) is provided with two corresponding grooves (3). The support structure (2) includes a tripod head (7), three first tripod legs (9), and three second tripod legs (10). A counterweight (12) is installed above the tripod head (7). Two corresponding cylindrical pins (8) are provided on the side of the tripod head (7). Rubber pads (11) are installed at the end of the second tripod legs (10).

2. A road warning sign post according to claim 1, characterized in that: The groove (3) is G-shaped, and the cylindrical pin (8) on the side of the tripod head (7) cooperates with the groove (3).

3. A road warning sign post according to claim 1, characterized in that: The first leg section (9) is a hollow column with three evenly distributed long threads (13) on its inner wall. The second leg section (10) has a smaller diameter than the first leg section (9) and three evenly distributed short threads (14) on its outer top. The second leg section (10) is located inside the first leg section (9). The rubber foot pad (11) can rotate independently. The first leg section (9) is hinged to the bottom of the leg head (7).

4. A road warning sign post according to claim 1, characterized in that: The top of the marker column (1) is equipped with a solar panel (5), and a storage battery (4) is installed in the cavity below the solar panel (5).

5. A road warning sign post according to claim 1, characterized in that: An LED light strip (6) is installed on the upper surface of the column body (1) of the signpost, and reflective strips (15) and fluorescent paint (16) are alternately arranged on the column surface below the LED light strip (6).

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