Road pile for road safety construction
By designing a rotatable and lockable road pile structure, the problem of existing road piles being unable to move is solved, the folding and height adjustment of road piles is realized, the cost of vehicle passage is reduced, and the conflict between road piles is avoided.
Patent Information
- Application Number
- CN202420868798.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-25
AI Technical Summary
The existing road piles cannot move, resulting in the need to be removed when large vehicles pass, increasing the cost of vehicle entry.
A road pile structure including a base plate, a support plate, a rotating rod, a movable block, a clamp plate, a screw and a lock nut is designed so that the road pile body can rotate and lock perpendicular to the horizontal plane, and one side of the plane contacts the ground for the vehicle to pass through. At the same time, height adjustment and fixation are achieved through road pile sleeves and limit bolts.
The folding and height adjustment of road piles is realized, removing dismantling operations, reducing vehicle passing costs, and avoiding conflicts between road piles.
Smart Images
Figure CN222227150U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road equipment, in particular to a road pile for road safety construction. Background Art
[0002] Road bollards are a common road safety facility used to separate motor vehicle lanes from non-motor vehicle lanes, or to be set up on non-motor vehicle lanes to restrict the movement of motor vehicles. Road bollards are mainly used in urban intersection lanes, highway maintenance, hotels, communities, airports, banks, schools and other places.
[0003] Road bollards are usually fixed on the road surface and cannot be moved. When some large vehicles are forced to pass over the road bollards, the road bollards need to be removed so that the vehicles can pass smoothly, which greatly increases the cost of vehicle entry. Summary of the invention
[0004] The purpose of the utility model is to provide a road bollard for road safety construction to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road pile for road safety construction, comprising a base plate, a support plate fixedly connected to the surface of the base plate, a rotating rod rotatably connected to the surface of the support plate, a movable block fixedly connected to the surface of the rotating rod, a road pile body fixedly connected to the surface of the movable block, a clamping plate inserted into the surface of the support plate, a screw rod perforated and connected to the surface of the clamping plate, a locking nut threadedly connected to the surface of the screw rod, a road pile sleeve slidably connected to the surface of the road pile body, a fixing nut fixedly connected to the surface of the road pile sleeve, and a limiting bolt threadedly connected to the surface of the fixing nut.
[0006] Preferably, the movable block is in a square shape, and the movable block rotates on the surface of the support plate through a rotating rod.
[0007] Preferably, the road bollard body is in a semi-cylindrical shape, and the road bollard body rotates on the surface of the support plate through a movable block.
[0008] Preferably, two groups of rectangular holes are opened on the surface of the support plate, the card plate is in a "U" shape, the card plate is inserted into the two groups of circular holes of the support plate, a circular hole is opened on the surface of the card plate, and the rotating rod passes through the circular hole of the card plate.
[0009] Preferably, two groups of limiting holes are provided at both ends of the card plate, the screw rod passes through the two groups of limiting holes on both sides of the card plate, the screw rod is installed on the surface of the card plate through a locking nut, and the card plate is contacted and connected to both sides of the movable block on the support plate, and the card plate prevents the movable block from rotating on the support plate.
[0010] Preferably, the road boll sleeve is semi-cylindrical, the road boll sleeve slides on the outer surface of the road boll body, two groups of fixing nuts are provided, and the fixing nuts are fixedly connected to both sides of the road boll sleeve.
[0011] Preferably, a circular groove is formed on the top of the road bollard body, and the limiting bolt is inserted into the circular groove of the road bollard body through a fixing nut.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The road bollard is designed with a semi-cylindrical body. The road bollard body is rotated on the support plate by a rotating rod and a movable block, and then the angle of the road bollard body perpendicular to the horizontal plane is locked by a clamping plate, a screw and a locking nut, so that the road bollard body can isolate the vehicle. When a vehicle passes by, one side of the plane of the road bollard body is rotated on the support plate to contact the ground, so that the road bollard body is folded, and one side of the arc of the road bollard body is for the vehicle to pass, thereby avoiding the removal of the road bollard body and reducing the cost of vehicle entry.
[0014] 2. The road boll slides the road boll sleeve on the surface of the road boll body so that the fixing nut at the bottom of the road boll sleeve is aligned with the circular groove on the top of the road boll body, and the limiting bolt is rotated on the bottom plate so that the limiting bolt is inserted into the circular groove of the road boll body. The circular groove of the road boll body limits the position of the road boll sleeve on the surface of the road boll body through the limiting bolt and the fixing nut, thereby completing the installation of the fixing nut on the road boll body. The road boll sleeve can be taken out when the road boll body is folded, which not only avoids the conflict when multiple groups of road boll bodies rotate at the same time, but also ensures the use height of the road boll body. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a front view, sectional, and exploded perspective schematic diagram of the bottom structure of the road pile body of the utility model;
[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;
[0018] Figure 4 It is a front view, sectional, and exploded perspective schematic diagram of the top structure of the road bollard body of the utility model;
[0019] Figure 5 It is a front perspective schematic diagram of the structure of the utility model in the retracted state.
[0020] In the figure: 1. bottom plate; 2. support plate; 3. rotating rod; 4. movable block; 5. road bollard body; 6. clamping plate; 7. screw rod; 8. locking nut; 9. road bollard sleeve; 10. fixing nut; 11. limiting bolt. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-5 The utility model provides an embodiment: a road pile for road safety construction, comprising a base plate 1, a support plate 2 is fixedly connected to the surface of the base plate 1, a rotating rod 3 is rotatably connected to the surface of the support plate 2, a movable block 4 is fixedly connected to the surface of the rotating rod 3, a road pile body 5 is fixedly connected to the surface of the movable block 4, a clamping plate 6 is inserted on the surface of the support plate 2, a screw rod 7 is perforated and connected to the surface of the clamping plate 6, a locking nut 8 is threadedly connected to the surface of the screw rod 7, a road pile sleeve 9 is slidably connected to the surface of the road pile body 5, a fixing nut 10 is fixedly connected to the surface of the road pile sleeve 9, and a limiting bolt 11 is threadedly connected to the surface of the fixing nut 10, the road pile body 5 is fixedly installed on the ground through the base plate 1, and the road pile body 5 can be rotated at an angle on the ground, so as to achieve a folding effect, temporarily facilitate the passage of vehicles, improve the vehicle passing efficiency, and save road equipment loss.
[0023] The movable block 4 is in a square shape. The movable block 4 rotates on the surface of the support plate 2 through the rotating rod 3, so that the support plate 2 rotates on the upper surface of the bottom plate 1. The movable block 4 can only rotate 180 degrees on the support plate 2. The road bollard body 5 is in a semi-cylindrical shape. The road bollard body 5 rotates on the surface of the support plate 2 through the movable block 4. The road bollard body 5 is perpendicular to the horizontal plane during use. One side of the plane of the road bollard body 5 can contact the ground after rotation. At this time, the road bollard body 5 is laid flat on the road surface like a speed bump, allowing vehicles to pass temporarily.
[0024] Two groups of rectangular holes are provided on the surface of the support plate 2. The card plate 6 is in a "U" shape. The card plate 6 is plugged into the two groups of circular holes of the support plate 2. The card plate 6 is in contact with and connected to both sides of the movable block 4 on the support plate 2. The card plate 6 prevents the movable block 4 from rotating on the support plate 2, thereby locking the angle of the road pile body 5 on the support plate 2. At this time, the locked angle of the road pile body 5 is perpendicular to the horizontal plane. A circular hole is provided on the surface of the card plate 6. The rotating rod 3 passes through the circular hole of the card plate 6. The circular hole of the card plate 6 facilitates the contact and connection of the card plate 6 on the support plate 2. Two groups of limiting holes are provided at both ends of the card plate 6. The screw rod 7 passes through the two groups of limiting holes on both sides of the card plate 6. The screw rod 7 is installed on the surface of the card plate 6 through the locking nut 8. The screw rod 7 and the locking nut 8 lock the card plate 6 on the surface of the support plate 2, thereby enabling the card plate 6 to firmly lock the angle of the road pile body 5.
[0025] The road boll sleeve 9 is semi-cylindrical and slides on the outer surface of the road boll body 5. The road boll sleeve 9 increases the overall height of the road boll body 5 by sliding on the road boll body 5. Since the road boll bodies 5 are linearly and evenly arranged on the road surface, in order to prevent the road boll bodies 5 from touching another group of road boll bodies 5 during rotation, the height is adjusted on the road boll body 5 by the road boll sleeve 9, thereby avoiding the distance problem between the road boll bodies 5. Two groups of fixing nuts 10 are provided, and the fixing nuts 10 are fixedly connected to both sides of the road boll sleeve 9. A circular groove is provided on the top of the road boll body 5, and a limiting bolt 11 is inserted into the circular groove of the road boll body 5 through a fixing nut 10. The circular groove of the road boll body 5 limits the position of the road boll sleeve 9 on the surface of the road boll body 5 through the limiting bolt 11 and the fixing nut 10, thereby realizing the installation of the road boll sleeve 9 on the road boll body 5. The road boll sleeve 9 ensures the normal height of the road boll body 5 during use. When the road boll body 5 needs to be folded, in order to avoid conflict between the road boll bodies 5, the road boll sleeve 9 needs to be removed from the surface of the road boll body 5.
[0026] Working principle: When the road pile body 5 is in use, the road pile body 5 rotates on the support plate 2 through the movable block 4 and the rotating rod 3, so that the road pile body 5 is perpendicular to the horizontal plane. At this time, the clamping plate 6 is plugged into the rectangular hole of the support plate 2. The clamping plate 6 limits the rotation of the road pile body 5 on the support plate 2. The screw 7 is passed through the limiting hole of the clamping plate 6, and then the screw 7 is locked by the locking nut 8. The road pile sleeve 9 is slid on the surface of the road pile body 5, so that the fixing nut 10 at the bottom of the road pile sleeve 9 is aligned with the circular groove on the top of the road pile body 5, and the limiting bolt 11 is rotated on the bottom plate 1 so that the limiting bolt 11 is plugged into the circular groove of the road pile body 5. The circular groove of the road pile body 5 limits the position of the road pile sleeve 9 on the surface of the road pile body 5 through the limiting bolt 11 and the fixing nut 10, completing the installation of the fixing nut 10 on the road pile body 5. When a vehicle must pass through the road pile body 5, it is necessary to remove the limiting bolt 11 on the fixing nut 10, and then slide the road pile sleeve 9 out of the surface of the road pile body 5. It is also necessary to remove the clamping plate 6 from the support plate 2 together with the screw rod 7 and the locking nut 8, and rotate the road pile body 5 on the support plate 2 so that the flat side of the road pile body 5 contacts the ground. At this time, the road pile body 5 cannot be isolated by vehicles, and vehicles can temporarily pass through from the arc-shaped side of the road pile body 5.
[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A road pile for road safety construction, comprising a base plate (1), characterized in that: A support plate (2) is fixedly connected to the surface of the bottom plate (1), a rotating rod (3) is rotatably connected to the surface of the support plate (2), a movable block (4) is fixedly connected to the surface of the rotating rod (3), a road pile body (5) is fixedly connected to the surface of the movable block (4), a clamping plate (6) is inserted into the surface of the support plate (2), a screw rod (7) is perforated and connected to the surface of the clamping plate (6), a locking nut (8) is threadedly connected to the surface of the screw rod (7), a road pile sleeve (9) is slidably connected to the surface of the road pile body (5), a fixing nut (10) is fixedly connected to the surface of the road pile sleeve (9), and a limiting bolt (11) is threadedly connected to the surface of the fixing nut (10).
2. A road pile for road safety construction according to claim 1, characterized in that: The movable block (4) is in a square shape and is rotated on the surface of the support plate (2) via a rotating rod (3).
3. A road pile for road safety construction according to claim 1, characterized in that: The road bollard body (5) is in a semi-cylindrical shape and is rotated on the surface of the support plate (2) via a movable block (4).
4. A road pile for road safety construction according to claim 3, characterized in that: Two groups of rectangular holes are provided on the surface of the support plate (2); the card plate (6) is in a "U" shape; the card plate (6) is plugged into the two groups of circular holes of the support plate (2); a circular hole is provided on the surface of the card plate (6); and the rotating rod (3) passes through the circular hole of the card plate (6).
5. A road pile for road safety construction according to claim 4, characterized in that: Two groups of limiting holes are formed at both ends of the card plate (6), and the screw rod (7) passes through the two groups of limiting holes on both sides of the card plate (6). The screw rod (7) is installed on the surface of the card plate (6) through a locking nut (8). The card plate (6) is contact-connected to both sides of the movable block (4) on the support plate (2), and the card plate (6) prevents the movable block (4) from rotating on the support plate (2).
6. A road pile for road safety construction according to claim 2, characterized in that: The road boll sleeve (9) is semi-cylindrical and slides on the outer surface of the road boll body (5). Two groups of fixing nuts (10) are provided, and the fixing nuts (10) are fixedly connected to both sides of the road boll sleeve (9).
7. A road pile for road safety construction according to claim 6, characterized in that: A circular groove is provided on the top of the road bollard body (5), and the limiting bolt (11) is inserted into the circular groove of the road bollard body (5) through a fixing nut (10).