Municipal road isolation belt
The adjustable city road barrier system addresses the issue of fixed height barriers by enabling height adjustment and stability, enhancing adaptability and safety through its adjustable pipes and anti-slip mechanisms.
Patent Information
- Application Number
- CN202421897459.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-07
AI Technical Summary
Due to the inability to adjust the height of the existing municipal highway isolation zone, the poor applicability of traffic flow, vehicle types and speeds in different road sections, reducing safety.
An isolation belt structure including a base, column, transverse pipe, riser and adjustment mechanism is designed. The lifting and lowering adjustment of the isolation belt is realized through the combination of movable pipe and connecting rod, and the friction between the isolation belt and the ground is increased through the anti-slip mechanism to ensure stability.
The height adjustable of the isolation belt is achieved, which improves adaptability and safety, prevents the isolation belt from sliding, and ensures traffic safety.
Smart Images
Figure CN223103547U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of isolation belts, and particularly relates to a municipal road isolation belt. Background Technique
[0002] A municipal road isolation belt is a facility used in traffic environments such as urban roads and highways to separate road areas with different functions (such as motor vehicle lanes, non-motor vehicle lanes, sidewalks, etc.). It usually consists of vertical columns and horizontal crossbeams. The columns are fixed on the ground, and the crossbeams are mounted above the columns to form a continuous isolation belt for separating different types of traffic flows and ensuring the safety and smoothness of driving.
[0003] During the use of the existing municipal road isolation belts, the height of the isolation belts cannot be adjusted. Due to factors such as traffic flow, vehicle types, and speeds on different road sections may vary, the applicability of the isolation belts with fixed heights is poor, reducing the safety of the isolation belts. Content of the Utility Model
[0004] The purpose of the utility model is to provide a municipal road isolation belt to solve the problem that in the process of using the existing municipal road isolation belts, the height of the isolation belts cannot be adjusted. Due to factors such as traffic flow, vehicle types, and speeds on different road sections may vary, the applicability of the isolation belts with fixed heights is poor, reducing the safety of the isolation belts as mentioned in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution, a municipal road isolation belt: including a base, a column is fixedly installed on the surface of the base, a horizontal pipe is fixedly installed on the surface of the column, a vertical pipe is fixedly connected to the surface of the horizontal pipe, an adjusting mechanism is arranged on the surface of the vertical pipe, the adjusting mechanism includes a movable pipe, the movable pipe is slidably connected to the surface of the vertical pipe, a connecting rod is fixedly connected to the surface of the movable pipe, a limiting rod is fixedly connected to the surface of the connecting rod, and a limiting bolt is threadedly connected to the surface of the column.
[0006] Preferably, an anti-sliding mechanism is arranged on the surface of the base, the anti-sliding mechanism includes a connecting plate, the connecting plate is fixedly connected to the surface of the base, an anti-sliding block is inserted into the surface of the connecting plate, a limiting plate is fixedly connected to the surface of the anti-sliding block, a nut is fixedly connected to the surface of the connecting plate, and a locking bolt is threadedly connected to the surface of the nut.
[0007] Preferably, multiple groups of vertical pipes are provided, and the vertical pipes are linearly and evenly arranged on the horizontal pipe. Circular holes are opened on the surface of the horizontal pipe, and the movable pipe slides inside the vertical pipe, and the movable pipe penetrates through the circular holes of the horizontal pipe during the sliding process inside the vertical pipe.
[0008] Preferably, the movable tubes are provided in multiple groups, and the movable tubes are linearly and evenly arranged on the surface of the connecting rod, the movable tubes and the vertical tubes correspond to each other, a rectangular hole is opened on the surface of the horizontal tube, and the limit rod slides on the rectangular hole of the horizontal tube.
[0009] Preferably, a threaded hole is provided on the surface of the column, the limiting bolt is threadedly connected to the threaded hole of the column, a plurality of groups of positioning holes are provided on the surface of the limiting rod, and the positioning holes are linearly and evenly arranged on the limiting rod, and the limiting bolt passes through a group of positioning holes of the limiting rod.
[0010] Preferably, the base supports the connecting plate on the ground, a plug hole is provided on the surface of the connecting plate, the anti-sliding plate is plugged into the plug hole of the connecting plate, and the limiting plate is contact-connected to the surface of the connecting plate.
[0011] Preferably, circular holes are formed at both ends of the limiting plate, the locking bolts pass through the circular holes of the limiting plate and are threadedly connected with the nuts, and the bottom of the anti-sliding block is in a sawtooth shape.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The isolation belt slides a movable tube on the horizontal tube and the vertical tube, so that the movable tube drives the connecting rod, and the movable tube and the connecting rod serve as the top of the horizontal tube and the vertical tube, thereby realizing the overall lifting and lowering of the isolation belt. During the lifting and lowering process, the connecting rod drives the limit rod to slide on the rectangular hole of the horizontal tube, and rotates the limit bolt on the threaded hole of the column until the limit bolt passes through one group of positioning holes of the limit rod. At this time, the limit bolt limits the horizontal height of the limit rod, and the limit rod limits the horizontal height of the movable tube and the connecting rod, thereby completing the lifting and lowering of the isolation belt and improving the adaptability and safety of the isolation belt.
[0014] 2. The isolation belt inserts the anti-sliding block into the plug-in hole of the connecting plate, and then passes the locking bolt through the circular hole of the limit plate and is threadedly connected with the nut. The locking bolt cooperates with the nut to fix the limit plate on the connecting plate, so that the anti-sliding block is installed on the plug-in hole of the connecting plate, and the bottom of the anti-sliding block just touches the ground. The serrated bottom of the anti-sliding block increases the friction between the isolation belt and the ground, avoids the risk of the isolation belt sliding on the ground, ensures the stability of the isolation belt position, and then avoids affecting the traffic road. 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 schematic diagram of the structure of the utility model;
[0017] Figure 3 Front elevation, top view, and perspective schematic diagrams of the structure of the present utility model
[0018] Figure 4 The present utility model Figure 1 Enlarged schematic diagram of the structure at position A in the present utility model
[0019] Figure 5 The present utility model Figure 2 Enlarged schematic diagram of the structure at position B in the present utility model
[0020] Figure 6 The present utility model Figure 3 Enlarged schematic diagram of the structure at position C in the present utility model
[0021] In the figure: 1, base; 11, column; 12, horizontal pipe; 13, vertical pipe; 2, movable pipe; 21, connecting rod; 22, limiting rod; 23, limiting bolt; 3, connecting plate; 31, anti-slip block; 32, limiting plate; 33, nut; 34, locking bolt Specific implementation manner
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model
[0023] Please refer to Figures 1-6 , an embodiment provided by the present utility model
[0024] A municipal road isolation belt: It includes a base 1, a column 11 is fixedly installed on the surface of the base 1, a horizontal pipe 12 is fixedly installed on the surface of the column 11, a vertical pipe 13 is fixedly connected to the surface of the horizontal pipe 12, an adjustment mechanism is arranged on the surface of the vertical pipe 13. The adjustment mechanism includes a movable pipe 2, the movable pipe 2 is slidably connected to the surface of the vertical pipe 13, a connecting rod 21 is fixedly connected to the surface of the movable pipe 2, a limiting rod 22 is fixedly connected to the surface of the connecting rod 21, and a limiting bolt 23 is threadedly connected to the surface of the column 11. This adjustment mechanism replaces the top of the horizontal pipe 12 and the vertical pipe 13 through the movable pipe 2 and the connecting rod 21. By changing the height of the movable pipe 2 and the connecting rod 21, the height of the isolation belt can be adjusted, improving the adaptability of the isolation belt, and further enhancing the safety of the isolation belt
[0025] Further, an anti-slip mechanism is provided on the surface of the base 1. The anti-slip mechanism includes a connecting plate 3 which is fixedly connected to the surface of the base 1. An anti-slip block 31 is inserted into the surface of the connecting plate 3. A limiting plate 32 is fixedly connected to the surface of the anti-slip block 31. A nut 33 is fixedly connected to the surface of the connecting plate 3. A locking bolt 34 is threadedly connected to the surface of the nut 33. Some bases 1 are directly placed on the ground. During use, the isolation belt may shift, thus affecting normal traffic. This anti-slip mechanism can prevent the isolation belt from sliding, thereby avoiding the shift of the isolation belt in position.
[0026] Further, multiple groups of riser pipes 13 are provided, and the riser pipes 13 are linearly and evenly arranged on the horizontal pipe 12. Circular holes are formed on the surface of the horizontal pipe 12, and the circular holes of the horizontal pipe 12 correspond to the interiors of the riser pipes 13 one by one. The movable pipe 2 slides inside the riser pipe 13. During the process of the movable pipe 2 sliding inside the riser pipe 13, it penetrates through the circular holes of the horizontal pipe 12. By sliding on the riser pipe 13, the movable pipe 2 changes the horizontal heights of the connecting rod 21 and the limiting rod 22.
[0027] Further, multiple groups of movable pipes 2 are provided, and the movable pipes 2 are linearly and evenly arranged on the surface of the connecting rod 21. The movable pipes 2 correspond to the riser pipes 13. Rectangular holes are formed on the surface of the horizontal pipe 12. The limiting rod 22 slides on the rectangular holes of the horizontal pipe 12. The limiting rods 22 slide synchronously. The cross-section of the limiting rod 22 is rectangular, and the height of the limiting rod 22 is the same as that of the movable pipe 2.
[0028] Further, threaded holes are formed on the surface of the column 11. The limiting bolt 23 is threadedly connected to the threaded holes of the column 11. Multiple groups of positioning holes are formed on the surface of the limiting rod 22, and the positioning holes are linearly and evenly arranged on the limiting rod 22. The limiting bolt 23 penetrates through a group of positioning holes of the limiting rod 22. The limiting bolt 23 limits the position of the limiting rod 22 through the positioning holes of the limiting rod 22. The limiting rod 22 limits the position of the movable pipe 2 through the connecting rod 21, thus ensuring the heights of the movable pipe 2 and the connecting rod 21 on the horizontal pipe 12 and the riser pipe 13.
[0029] Further, the base 1 supports the connecting plate 3 on the ground. Plugging holes are formed on the surface of the connecting plate 3. The anti-slip block 31 is plugged into the plugging holes of the connecting plate 3. The limiting plate 32 is in contact connection with the surface of the connecting plate 3. The limiting plate 32 limits the position of the anti-slip block 31 on the connecting plate 3, enabling the bottom of the anti-slip block 31 to contact the ground.
[0030] Furthermore, circular holes are provided at both ends of the limit plate 32, and the locking bolts 34 pass through the circular holes of the limit plate 32 and are threadedly connected with the nuts 33. The locking bolts 34 and the nuts 33 fix the limit plate 32 on the connecting plate 3, thereby completing the fixation of the anti-sliding block 31 on the connecting plate 3. The bottom of the anti-sliding block 31 is in a serrated shape, and the anti-sliding block 31 increases the friction between the isolation belt and the ground, reduces the risk of the isolation belt sliding on the ground, and ensures the stability of the isolation belt position.
[0031] Working principle: Slide the movable tube 2 on the transverse tube 12 and the vertical tube 13, so that the movable tube 2 drives the connecting rod 21, and the movable tube 2 and the connecting rod 21 act as the top of the transverse tube 12 and the vertical tube 13, thereby realizing the overall lifting and lowering of the isolation belt. During the lifting process, the connecting rod 21 will drive the limiting rod 22 to slide on the rectangular hole of the transverse tube 12, and will rotate the limiting bolt 23 on the threaded hole of the column 11 until the limiting bolt 23 passes through one of the groups of positioning holes of the limiting rod 22. At this time, the limiting bolt 23 limits the horizontal height of the limiting rod 22, and the limiting rod 22 limits the horizontal height of the movable tube 2 and the connecting rod 21, thereby completing the lifting and lowering of the isolation belt and improving the adaptability and safety of the isolation belt.
[0032] The anti-sliding block 31 is inserted into the insertion hole of the connecting plate 3, and the locking bolt 34 is passed through the circular hole of the limiting plate 32 and threadedly connected with the nut 33. The locking bolt 34 cooperates with the nut 33 to fix the limiting plate 32 on the connecting plate 3, so that the anti-sliding block 31 is installed on the insertion hole of the connecting plate 3, and the bottom of the anti-sliding block 31 just touches the ground. The serrated shape at the bottom of the anti-sliding block 31 increases the friction between the isolation belt and the ground, avoids the risk of the isolation belt sliding on the ground, ensures the stability of the isolation belt position, and then avoids affecting the traffic road.
[0033] 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 municipal highway isolation belt, characterized in that: It includes a base (1), on the surface of which a vertical column (11) is fixedly installed, on the surface of the vertical column (11) a horizontal pipe (12) is fixedly installed, on the surface of the horizontal pipe (12) a vertical pipe (13) is fixedly connected, and an adjusting mechanism is arranged on the surface of the vertical pipe (13). The adjusting mechanism includes a movable pipe (2), the movable pipe (2) is slidably connected to the surface of the vertical pipe (13), a connecting rod (21) is fixedly connected to the surface of the movable pipe (2), a limiting rod (22) is fixedly connected to the surface of the connecting rod (21), and a limiting bolt (23) is threadedly connected to the surface of the vertical column (11).
2. The median strip of a municipal road according to claim 1, characterized in that: An anti-sliding mechanism is arranged on the surface of the base (1). The anti-sliding mechanism includes a connecting plate (3), the connecting plate (3) is fixedly connected to the surface of the base (1), an anti-sliding block (31) is inserted into the surface of the connecting plate (3), a limiting plate (32) is fixedly connected to the surface of the anti-sliding block (31), a nut (33) is fixedly connected to the surface of the connecting plate (3), and a locking bolt (34) is threadedly connected to the surface of the nut (33).
3. A municipal highway median strip according to claim 1, characterized in that: There are multiple groups of the vertical pipes (13), and the vertical pipes (13) are linearly and evenly arranged on the horizontal pipe (12). Circular holes are formed on the surface of the horizontal pipe (12), and the movable pipe (2) slides inside the vertical pipe (13), and the movable pipe (2) penetrates through the circular holes of the horizontal pipe (12) during the sliding process inside the vertical pipe (13).
4. The median strip of a municipal road according to claim 3, characterized in that: There are multiple groups of the movable pipes (2), and the movable pipes (2) are linearly and evenly arranged on the surface of the connecting rod (21). The movable pipes (2) and the vertical pipes (13) correspond to each other. Rectangular holes are formed on the surface of the horizontal pipe (12), and the limiting rods (22) slide on the rectangular holes of the horizontal pipe (12).
5. A municipal road isolation belt according to claim 4, characterized in that: Threaded holes are formed on the surface of the vertical column (11), the limiting bolt (23) is threadedly connected to the threaded holes of the vertical column (11). Multiple groups of positioning holes are formed on the surface of the limiting rod (22), and the positioning holes are linearly and evenly arranged on the limiting rod (22). The limiting bolt (23) penetrates through a group of positioning holes of the limiting rod (22).
6. A municipal highway isolation belt according to claim 2, characterized in that: The base (1) supports the connecting plate (3) on the ground. Insertion holes are formed on the surface of the connecting plate (3), the anti-sliding block (31) is inserted into the insertion holes of the connecting plate (3), and the limiting plate (32) is in contact connection with the surface of the connecting plate (3).
7. A municipal highway isolation belt according to claim 6, characterized in that: Circular holes are formed at both ends of the limiting plate (32), the locking bolt (34) penetrates through the circular holes of the limiting plate (32) and is threadedly connected to the nut (33), and the bottom of the anti-sliding block (31) is in a serrated shape.