Road construction pile

Abstract

The present application discloses a road construction post, which relates to the technical field of road posts. A road construction post comprises a post body, a disc is arranged at the lower end of the post body, a bolt is pierced through the disc, a sliding column is arranged in the post body, a fixing component is arranged at the lower end of the disc, and an adjustment mechanism is arranged between the post body and the sliding column. By burying the fixing component in the ground, the fixing effect and stability of the post are improved. After installation, the height of the post body can be adjusted through the adjustment mechanism, which is convenient for the staff to adjust according to the traffic conditions of vehicles and pedestrians on the nearby roads, and the isolation and warning effects of the post body are improved to adapt to different road conditions.

Description

Technical Field

[0001] The present application relates to the technical field of road piles, and in particular to a road pile for road construction. Background Art

[0002] Road bollards are the common name for columnar roadblocks. They are usually made of rubber, PVC, PE through blow molding, steel pipes and injection molding. They have good warning, flexibility, and resistance to automobile rolling. They are mainly used in urban intersection lanes, highway maintenance, traffic police law enforcement, road administration law enforcement, hotels, communities, airports, banks, schools, commercial centers, sports venues, dangerous areas, road construction sites, etc.

[0003] The existing Chinese public patent (authorization announcement number: CN206752347U) mentions a road construction pile, whose structure includes an aluminum top cover, an LED warning light, a reflective tape, a stainless steel column, a nylon anti-collision ring, an anti-skid surface, a base, and a connecting hole. The aluminum top cover is movably connected to the stainless steel column, the LED warning light is arranged on the stainless steel column, the reflective tape is connected to the stainless steel column, the stainless steel column is fixedly connected to the nylon anti-collision ring, the nylon anti-collision ring is fixedly connected to the base, the anti-skid surface is arranged on the base, and the connecting hole is fixedly connected to the base. The beneficial effect of the utility model is that the LED light is arranged in its structure, so that the equipment can emit bright light at night, so that passers-by can notice it and no collision will occur.

[0004] When road posts are used, they are used for warning and isolation of construction roads. When a road section is under construction, road posts are usually set up for the safety of the construction road to warn and isolate vehicles and pedestrians. However, the road posts mentioned in the above background technology have a fixed height. After the road posts are installed, it is not convenient for the staff to adjust the height of the road posts according to the density of pedestrians and vehicles on the construction road, which can easily affect the isolation and warning effects of the road posts. Utility Model Content

[0005] The purpose of the present application is to solve the problem that the height of road piles is inconvenient to adjust, and the present application provides a road construction road pile.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A road construction pile comprises a road pile body, a disc is arranged at the lower end of the road pile body, a bolt is passed through the disc, a sliding column is arranged in the road pile body, a fixing component is arranged at the lower end of the disc, and an adjustment mechanism is arranged between the road pile body and the sliding column.

[0008] By adopting the above technical solution, the fixing effect and stability of the road bollard are improved by burying the fixing components into the ground. After installation, the height of the road bollard body can be adjusted by the adjustment mechanism, which is convenient for the staff to adjust according to the traffic of vehicles and pedestrians on the nearby roads, thereby improving the isolation and warning effects of the road bollard body to adapt to different road conditions.

[0009] Furthermore, the adjustment mechanism comprises a screw threadedly connected in the road bollard body, an adjustment column is fixed to the upper end of the screw, the adjustment column is rotatably connected to the sliding column, and an adjustment assembly is arranged between the sliding column and the adjustment column.

[0010] By adopting the above technical solution, the rotation of the adjusting column drives the screw rod to rotate, providing power for the movement of the sliding column to adapt to different road conditions.

[0011] Furthermore, the adjustment component includes a handle fixed at the upper end of the adjustment column, the adjustment column extends out of the sliding column, a limiting block is fixed on the adjustment column, a rotation groove is opened in the sliding column, the limiting block is located in the rotation groove, the limiting block is circular, and the limiting block conflicts with the sliding column.

[0012] By adopting the above technical solution, the screw rotates in the road bollard body, so that the movement of the adjustment column drives the movement of the limiting block, and the limiting block resists the sliding column and moves with the limiting block, so that the sliding column moves in the road bollard body, which is convenient for the staff to adjust the height of the road bollard body according to the traffic conditions of vehicles and pedestrians on the road.

[0013] Furthermore, reflective strips are fixed on the sliding column and the road bollard body and are distributed in an array.

[0014] By adopting the above technical solution, the reflective strip warns vehicles and pedestrians, thereby improving the warning effect.

[0015] Furthermore, a protective cover is fixed to the upper end of the sliding column and the road bollard body, the protective cover is a rubber pad, and the sliding column and the road bollard body are made of stainless steel.

[0016] By adopting the above technical solution, when a pedestrian collides with the road bollard body, the protective cover protects the collision point, and the stainless steel material reduces rust on the sliding column and the road bollard body, thereby increasing the service life.

[0017] Furthermore, a fixing column is provided at the lower end of the disc, and the upper end of the fixing column is threadedly connected to the disc.

[0018] By adopting the above technical solution, the rotatable road bollard body drives the disc to rotate, so that the disc is separated from the fixed column, which facilitates the disassembly of the road bollard body.

[0019] Furthermore, the road bollard body is fixedly connected to the disc, the bolts are distributed in an array, and a cone head is fixed at the lower end of the fixing column.

[0020] By adopting the above technical solution, the disc contacts the ground, increasing the contact area, the array-distributed bolts increase the fixing effect, and the cone head facilitates the insertion of the fixing column into the ground.

[0021] Furthermore, the fixing assembly includes two symmetrically arranged inclined plates fixed on the outer side of the fixing column, a transverse plate is fixed on the fixing column, and the transverse plate is fixedly connected to the inclined plate.

[0022] By adopting the above technical solution, the two inclined plates increase the fixing effect between the fixing column and the ground, and the cross plate increases the lateral force of the fixing column, thereby improving the fixing effect of the fixing column and facilitating the fixation of the road pile body.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. When the height of the road bollard needs to be adjusted, the staff first turns the handle, and the rotation of the handle drives the adjustment column to rotate, and the rotation of the adjustment column drives the screw to rotate, so that the limit block rotates in the rotation groove, and the screw rotates in the road boll body, so that the adjustment column moves and drives the limit block to move, and the limit block resists the sliding column and moves with the restriction block, so that the sliding column moves in the road boll body to adjust the height of the road boll body, which is convenient for the staff to improve the isolation and warning effects of the road boll body according to the traffic conditions of pedestrians and vehicles on nearby roads to adapt to the conditions of different roads.

[0025] 2. When disassembly is required, the bolts on the disc can be unscrewed, and then the road bollard body can be rotated to drive the disc to rotate. During rotation, the inclined plate restricts the fixed column, and the inclined plate increases the fixing effect of the fixed column, so that the disc is separated from the fixed column, and the road bollard body can be removed, which is convenient for the staff to disassemble and replace the road bollard body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the road pile in this application.

[0027] Figure 2 It is a schematic diagram of the internal structure of the road pile in this application.

[0028] Figure 3 It is a schematic diagram of the internal side structure of the road bollard in this application.

[0029] Figure 4 It is a schematic diagram of the side three-dimensional structure of the road bollard in this application.

[0030] Description of reference numerals:

[0031] 1. Bollard body; 2. Sliding column; 3. Disc; 4. Adjusting column; 5. Handle; 6. Screw; 7. Limiting block; 8. Reflective strip; 9. Bolt; 10. Fixed column; 11. Horizontal plate; 12. Inclined plate; 13. Conical head; 14. Protective cover; 15. Rotating groove. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a road construction pile.

[0034] Reference Figure 1 A road construction pile comprises a road pile body 1, a disc 3 is arranged at the lower end of the road pile body 1, a bolt 9 is passed through the disc 3, a sliding column 2 is arranged in the road pile body 1, a fixing component is arranged at the lower end of the disc 3, and an adjustment mechanism is arranged between the road pile body 1 and the sliding column 2.

[0035] When the road bollard is in use, the staff transports the road bollard body 1 to a suitable location, buries the fixing component into the ground, and then fixes the road bollard body 1 to improve the fixing effect and stability of the road bollard. After the installation is completed, the height of the road bollard body 1 can be adjusted through the adjustment mechanism, which is convenient for the staff to adjust according to the traffic of vehicles and pedestrians on the nearby roads, thereby improving the isolation and warning effects of the road bollard body 1 to adapt to different road conditions.

[0036] Reference Figure 2 and Figure 3 The adjustment mechanism includes a screw rod 6 threadedly connected to the road bollard body 1, an adjustment column 4 is fixed to the upper end of the screw rod 6, the adjustment column 4 is rotatably connected to the sliding column 2, and an adjustment assembly is arranged between the sliding column 2 and the adjustment column 4. The adjustment assembly includes a handle 5 fixed to the upper end of the adjustment column 4, the adjustment column 4 extends out of the sliding column 2, a limiting block 7 is fixed to the adjustment column 4, a rotation groove 15 is provided in the sliding column 2, the limiting block 7 is located in the rotation groove 15, the limiting block 7 is circular, and the limiting block 7 conflicts with the sliding column 2. Reflective strips 8 are fixed to the sliding column 2 and the road bollard body 1 and are distributed in an array.

[0037] A protective cover 14 is fixed to the upper end of the sliding column 2 and the road bollard body 1. The protective cover 14 is a rubber pad. The sliding column 2 and the road bollard body 1 are made of stainless steel.

[0038] When the road pile is in use, when it is necessary to adjust the height of the road pile, the staff first twists the handle 5, and the rotation of the handle 5 drives the adjusting column 4 to rotate, and the rotation of the adjusting column 4 drives the screw 6 to rotate, so that the limiting block 7 rotates in the rotating groove 15, and the screw 6 rotates in the road pile body 1, so that the adjusting column 4 moves and drives the limiting block 7 to move, and the limiting block 7 resists the sliding column 2 and moves with the limiting block 7, so that the sliding column 2 moves in the road pile body 1, and the height of the road pile body 1 is adjusted, which is convenient for the staff to improve the isolation and warning effect of the road pile body 1 according to the traffic of pedestrians and vehicles on nearby roads to adapt to the conditions of different roads. When the road pile body 1 is in use, the reflective strip 8 warns vehicles and pedestrians to improve the warning effect. When a passing pedestrian collides with the road pile body 1, the protective cover 14 protects the collision point. The stainless steel material reduces the rust of the sliding column 2 and the road pile body 1, and improves the service life.

[0039] Reference Figure 4 The lower end of the disc 3 is provided with a fixing column 10, and the upper end of the fixing column 10 is threadedly connected to the disc 3. The road bollard body 1 is fixedly connected to the disc 3, and the bolts 9 are arranged in an array. The lower end of the fixing column 10 is fixed with a cone head 13. The fixing assembly includes two symmetrically arranged inclined plates 12 fixed to the outer side of the fixing column 10, and a transverse plate 11 is fixed to the fixing column 10, and the transverse plate 11 is fixedly connected to the inclined plate 12.

[0040] When the road bollard is in use, the disc 3 and the fixing column 10 improve the fixing effect of the road bollard body 1. When it needs to be disassembled, the road bollard body 1 can be rotated to drive the disc 3 to rotate, so that the disc 3 is separated from the fixing column 10. When fixed, the disc 3 is in contact with the ground to increase the contact area. The array-distributed bolts 9 increase the fixing effect. The cone head 13 facilitates the insertion of the fixing column 10 into the ground. When the fixing column 10 is inserted into the ground, the two inclined plates 12 increase the fixing effect of the fixing column 10 and the ground. The cross plate 11 increases the lateral force of the fixing column 10, thereby improving the fixing effect of the fixing column 10 and facilitating the fixation of the road bollard body 1.

[0041] The implementation principle of a road construction pile in this embodiment is as follows: when the road pile is used, the staff transports the road pile body 1 to a suitable position, buries the fixing column 10, the inclined plate 12 and the horizontal plate 11, and the disc 3 contacts the ground, so that the bolts 9 on the disc 3 correspond to the preset threaded holes on the ground, and then the bolts 9 on the disc 3 are rotated so that the bolts 9 enter the threaded holes, and the fixing disc 3 is fixed, thereby improving the fixing effect of the road pile body 1 and completing the fixing of the road pile body 1;

[0042] When it is necessary to adjust the height of the road pile, the staff first twists the handle 5, and the rotation of the handle 5 drives the adjusting column 4 to rotate, and the rotation of the adjusting column 4 drives the screw 6 to rotate, so that the limiting block 7 rotates in the rotating groove 15, and the screw 6 rotates in the road pile body 1, so that the adjusting column 4 moves and drives the limiting block 7 to move, and the limiting block 7 resists the sliding column 2 and moves with the limiting block 7, so that the sliding column 2 moves in the road pile body 1, and the height of the road pile body 1 is adjusted, which is convenient for the staff to improve the isolation and warning effect of the road pile body 1 according to the traffic of pedestrians and vehicles on nearby roads to adapt to the conditions of different roads. When the road pile body 1 is in use, the reflective strip 8 warns vehicles and pedestrians to improve the warning effect. When a passing pedestrian collides with the road pile body 1, the protective cover 14 protects the collision point. The stainless steel material reduces the rust of the sliding column 2 and the road pile body 1, and improves the service life;

[0043] When disassembly is required, the bolts 9 on the disc 3 can be unscrewed, and then the road pile body 1 can be rotated to drive the disc 3 to rotate. During rotation, the inclined plate 12 restricts the fixing column 10, so that the disc 3 is separated from the fixing column 10, and the road pile body 1 can be removed, which is convenient for the staff to disassemble the road pile body 1. When the fixing column 10 is inserted into the ground, the two inclined plates 12 increase the fixing effect of the fixing column 10 and the ground, and the cross plate 11 increases the lateral force of the fixing column 10. The force on the road pile body 1 is transmitted to the inclined plate 12 and the cross plate 11 through the fixing column 10, and then transmitted to the ground, thereby improving the stability of the road pile body 1.

Claims

1. A road construction pile, comprising a road pile body (1), characterized in that: A disc (3) is arranged at the lower end of the road boll body (1), a bolt (9) is passed through the disc (3), and the bolt (9) passes through the disc (3); a sliding column (2) is arranged inside the road boll body (1), a fixing component is arranged at the lower end of the disc (3), and an adjustment mechanism is arranged between the road boll body (1) and the sliding column (2).

2. A road construction pile according to claim 1, characterized in that: The adjustment mechanism comprises a screw rod (6) threadedly connected in a road bollard body (1); an adjustment column (4) is fixed to the upper end of the screw rod (6); the adjustment column (4) is rotatably connected to a sliding column (2); and an adjustment component is provided between the sliding column (2) and the adjustment column (4).

3. A road construction pile according to claim 2, characterized in that: The adjustment assembly comprises a handle (5) fixed to the upper end of an adjustment column (4); the adjustment column (4) extends out of the sliding column (2); a limiting block (7) is fixed to the adjustment column (4); a rotation groove (15) is provided in the sliding column (2); the limiting block (7) is located in the rotation groove (15); the limiting block (7) is circular; and the limiting block (7) is in conflict with the sliding column (2).

4. A road construction pile according to claim 3, characterized in that: Reflective strips (8) are fixed on both the sliding column (2) and the road post body (1) and are distributed in an array.

5. A road construction pile according to claim 4, characterized in that: A protective sleeve (14) is fixed to the upper ends of the sliding column (2) and the road bollard body (1); the protective sleeve (14) is a rubber pad; and the sliding column (2) and the road bollard body (1) are made of stainless steel.

6. A road construction pile according to claim 1, characterized in that: A fixing column (10) is provided at the lower end of the disc (3), and the upper end of the fixing column (10) is threadedly connected to the disc (3).

7. A road construction pile according to claim 6, characterized in that: The road bollard body (1) is fixedly connected to the disc (3), the bolts (9) are distributed in an array, and a cone head (13) is fixed to the lower end of the fixing column (10).

8. A road construction pile according to claim 1, characterized in that: The fixing assembly comprises two symmetrically arranged inclined plates (12) fixed to the outer side surface of the fixing column (10), a transverse plate (11) is fixed to the fixing column (10), and the transverse plate (11) is fixedly connected to the inclined plate (12).

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