Highway quick disassembly type pre-embedded base isolation warning pile

Abstract

The utility model relates to the field of highway warning piles, and discloses a highway rapid disassembly type embedded base isolation warning pile which comprises a warning pile body, a mounting plate, a base, a mounting assembly and a fixing assembly. The base is embedded in the ground through expansion screws, and the mounting plate is fixedly connected to the bottom of the warning pile body. The mounting assembly is arranged below the mounting plate, and the fixing assembly is arranged between the mounting plate and the warning pile body. The warning pile can be rapidly mounted or dismounted only by rotating a certain angle, a road can be conveniently intercepted at any time, the warning pile is fixed through the marbles, a user can conveniently judge whether connection is complete or not, the warning pile is connected with the base embedded in the ground, the warning pile can be prevented from being accidentally knocked down by a vehicle, and the warning pile is safe and reliable. And the base is pre-buried in the ground, and the top plate is flush with the ground, so that the vehicle can be prevented from being clamped in the base in the running process when the warning pile is not connected.

Description

Technical Field

[0001] This utility model relates to the field of highway warning posts, and in particular to a highway quick-disassembly type pre-embedded base isolation warning post. Background Technology

[0002] Highway warning posts are traffic warning tools used to block roads. They can be used to temporarily block roads when traffic jams or other problems occur, facilitating traffic control. Existing highway warning posts are mainly of two types: fixed and movable. Fixed highway warning posts are mostly installed on the ground using screws and other connectors, making frequent disassembly inconvenient. Movable highway warning posts are usually truncated pyramidal in shape and placed directly on the ground, resulting in poor stability and easy knocking over by vehicles. Utility Model Content

[0003] The present invention aims to solve the technical problems mentioned in the background section by providing a highway quick-disassembly type pre-embedded base isolation warning post.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A highway quick-disassembly type pre-embedded base isolation warning post includes a warning post body, a mounting plate, a base, mounting components, and fixing components;

[0006] The base is pre-embedded in the ground by expansion bolts, and the mounting plate is fixedly connected to the bottom of the warning post body;

[0007] The mounting components are located below the mounting plate, and the fixing components are located between the mounting plate and the main body of the warning post.

[0008] Preferably, the mounting assembly includes a stepped screw, a top plate, and a sliding groove;

[0009] The top plate is fixedly connected to the top of the base, and the top of the top plate is flush with the ground.

[0010] The chute is located on the top of the top plate. The chute is arc-shaped, and one end of it has a circular hole with a diameter greater than the width of the chute.

[0011] The stepped screw is fixedly connected to the bottom of the mounting assembly. The diameter of the lower half of the stepped screw is the same as the diameter of the circular hole, and the diameter of the upper half of the stepped screw is the same as the width of the groove.

[0012] Preferably, the fixing component includes a plunger screw, a ball bearing, a spring, and a fixing hole;

[0013] The top of the mounting plate has a through hole, the plunger screw is threaded into the through hole, and the bottom end of the plunger screw is flush with the bottom surface of the mounting plate.

[0014] The plunger screw has a cavity inside, the spring is fixedly connected in the cavity, and the bottom end of the spring is fixedly connected to the ball.

[0015] The fixing hole is opened at the top of the top plate, and the fixing hole is located at the end of the slide groove away from the round hole. The ball is movably connected to the fixing hole.

[0016] Preferably, a cap screw is installed on the top of the main body of the warning post, and the top of the cap screw is hemispherical.

[0017] The beneficial effects of this utility model are:

[0018] 1. The warning post of this utility model can be quickly installed or disassembled by simply rotating it at a certain angle, which is convenient for blocking the road at any time. It is fixed by a ball bearing, which makes it easy for users to judge whether the connection is complete. The warning post is connected to the base embedded in the ground, which can prevent it from being accidentally knocked over by vehicles.

[0019] 2. The base of this utility model is embedded in the ground and the top plate is flush with the ground. When no warning post is connected, it can prevent vehicles from getting stuck in the base during driving. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the quick-disassembly pre-embedded base isolation warning post for this highway;

[0021] Figure 2 This is a schematic diagram of the base structure of the quick-disassembly pre-embedded base isolation warning post for this highway;

[0022] Figure 3 This is a schematic diagram of the installation plate structure of the quick-disassembly pre-embedded base isolation warning post for this highway.

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the plunger screw of the quick-disassembly type pre-embedded base isolation warning post for this highway.

[0024] Explanation of reference numerals in the attached drawings: 1. Warning post body; 2. Mounting plate; 21. Cap screw; 22. Step screw; 23. Plunger screw; 24. Ball bearing; 25. Spring; 3. Base; 31. Top plate; 32. Slide groove; 33. Fixing hole. Detailed Implementation

[0025] The following will describe the concept and technical effects of this utility model clearly and completely with reference to the embodiments, so as to fully understand the purpose, features and effects of this utility model.

[0026] This application designs a highway quick-disassembly pre-embedded base 3 isolation warning post, as shown in the attached document. Figure 1As shown, it includes the main body of the warning post 1, the mounting plate 2, the base 3, the mounting components, and the fixing components;

[0027] The base 3 is pre-embedded in the ground by expansion bolts, and the mounting plate 2 is fixedly connected to the bottom of the warning post body 1;

[0028] The mounting components are located below the mounting plate 2, and the fixing components are located between the mounting plate 2 and the main body 1 of the warning post.

[0029] As attached Figure 2 As shown, the mounting components include step screws 22, top plate 31, and slide groove 32;

[0030] The top plate 31 is fixedly connected to the top of the base 3, and the top of the top plate 31 is flush with the ground.

[0031] The slide 32 is formed on the top of the top plate 31. The slide 32 is arc-shaped, and one end of it has a circular hole with a diameter greater than the width of the slide 32.

[0032] The stepped screw 22 is fixedly connected to the bottom of the mounting assembly. The diameter of the lower half of the stepped screw 22 is the same as the diameter of the round hole, and the diameter of the upper half of the stepped screw 22 is the same as the width of the groove 32.

[0033] A positioning cylinder is provided at the bottom center of the mounting plate 2, and a positioning hole is provided at the top of the top plate 3 to match the positioning cylinder, so as to facilitate quick positioning and installation.

[0034] As attached Figure 3 As shown, a cap screw 21 is installed on the top of the warning post body 1. The top of the cap screw 21 is hemispherical, which can prevent the tires of the vehicle from being punctured by the tip of the cap screw 21 when the vehicle hits the warning post body 1.

[0035] As attached Figure 4 As shown, the fixing assembly includes a plunger screw 23, a ball bearing 24, a spring 25, and a fixing hole 33;

[0036] The top of the mounting plate 2 has a through hole, and the plunger screw 23 is threaded into the through hole. The bottom end of the plunger screw 23 is flush with the bottom surface of the mounting plate 2.

[0037] The plunger screw 23 has a cavity inside, and the spring 25 is fixedly connected inside the cavity. The bottom end of the spring 25 is fixedly connected to the ball 24.

[0038] The fixing hole 33 is opened on the top of the top plate 31. The fixing hole 33 is located at the end of the slide groove 32 away from the round hole, and the ball 24 is movably connected to the fixing hole 33.

[0039] Working principle: The base 3 is normally installed on the ground with the top plate 31 flush with the ground. When traffic is smooth, cars can drive smoothly over the top plate 31 without getting stuck. When it is necessary to block the road, the traffic controller inserts the warning post body 1 above the base 3, so that the positioning cylinder is inserted into the positioning hole. At this time, the step screw 22 is inserted into the round hole. Then, the warning post body 1 is rotated, and the step screw 22 rotates into the slide groove 32. When it moves to the end of the slide groove 32, the ball 24 moves to the fixing hole 33 and pops out under the action of the spring 25. The ball 24 fixes the warning post body 1, preventing the warning post body 1 from rotating on its own, thus completing the installation process. The opposite steps can be used to quickly disassemble it, which is convenient for traffic controllers to block the road at any time. In addition, the warning post body 1 is connected to the base 3 pre-buried in the ground, which can prevent the warning post body 1 from being accidentally knocked over by vehicles.

[0040] The above embodiments are only some embodiments of this utility model, not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the protection scope of this utility model.

Claims

1. A highway quick-disassembly type pre-embedded base (3) isolation warning post, characterized in that: Includes the main body of the warning post (1), mounting plate (2), base (3), mounting components, and fixing components; The base (3) is pre-embedded in the ground by expansion bolts, and the mounting plate (2) is fixedly connected to the bottom of the warning post body (1); The installation component is located below the installation plate (2), and the fixing component is located between the installation plate (2) and the warning post body (1).

2. The highway quick-disassembly type pre-embedded base (3) isolation warning post according to claim 1, characterized in that: The mounting components include step screws (22), top plate (31), and slide groove (32); The top plate (31) is fixedly connected to the top of the base (3), and the top of the top plate (31) is flush with the ground. The chute (32) is opened on the top of the top plate (31). The chute (32) is arc-shaped, and one end of it has a circular hole with a diameter greater than the width of the chute (32). The stepped screw (22) is fixedly connected to the bottom of the mounting assembly. The diameter of the lower half of the stepped screw (22) is the same as the diameter of the circular hole, and the diameter of the upper half of the stepped screw (22) is the same as the width of the groove (32).

3. The highway quick-disassembly type pre-embedded base (3) isolation warning post according to claim 2, characterized in that: The fixing assembly includes a plunger screw (23), a ball bearing (24), a spring (25), and a fixing hole (33); The top of the mounting plate (2) is provided with a through hole, the plunger screw (23) is threadedly connected to the through hole, and the bottom end of the plunger screw (23) is flush with the bottom surface of the mounting plate (2). The plunger screw (23) has a cavity inside, and the spring (25) is fixedly connected in the cavity. The bottom end of the spring (25) is fixedly connected to the ball (24). The fixing hole (33) is opened on the top of the top plate (31). The fixing hole (33) is located at the end of the slide groove (32) away from the round hole. The ball (24) is movably connected to the fixing hole (33).

4. The highway quick-disassembly type pre-embedded base (3) isolation warning post according to claim 3, characterized in that: The warning post body (1) is equipped with a cap screw (21) on the top, and the top of the cap screw (21) is hemispherical.

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