Anti-toppling concrete pole

Abstract

The utility model provides an anti-toppling concrete pole which comprises a hollow round ball, a top abutting disc and a bottom abutting disc are arranged in the hollow round ball, the hollow round ball is connected to the outer side of a pole body in a sleeved mode, and an upper main arc plate and an upper auxiliary arc plate are fixed to the top of the hollow round ball. The lower main arc plate and the lower auxiliary arc plate are fixed to the bottom of the empty shell ball, the end of the upper main arc plate and the end of the upper auxiliary arc plate are connected through the upper connecting piece, the end of the lower main arc plate and the end of the lower auxiliary arc plate are connected through the lower connecting piece, and the supporting legs are fixed to the outer sides of the lower main arc plate and the lower auxiliary arc plate. When the device is used, the outer side of the hollow-shell ball is collided firstly, after the hollow-shell ball is collided, the upper main arc plate and the upper auxiliary arc plate move upwards, the lower main arc plate and the lower auxiliary arc plate move downwards, in this way, the supporting legs support the whole device, the upward upper main arc plate and the upward upper auxiliary arc plate increase the supporting height for the concrete electric pole, and therefore the concrete electric pole can be prevented from toppling.

Description

Technical Field

[0001] This utility model relates to the field of anti-tipping pole technology, and in particular to an anti-tipping concrete pole. Background Technology

[0002] A utility pole is a fixed support device for electrical circuits, erected on the ground and kept away from buildings and people. Concrete utility poles, as the name suggests, are poles made of concrete. During their use, because utility poles are installed on the roadside and vehicles travel on the road, accidents involving vehicles can damage the base of concrete utility poles, causing them to tilt or fall, potentially injuring pedestrians and buildings. Therefore, concrete utility poles need to be reinforced to prevent secondary damage after road accidents.

[0003] The existing authorization announcement number CN217461676U describes a concrete pole with an anti-tipping structure, relating to the field of pole technology. It includes a pole body with a steel component slidably connected to the bottom of its outer surface. Anti-collision barrels are respectively installed at the front and rear positions of the bottom of the pole body. Semi-circular rings are respectively installed at the front and rear positions near the bottom of the pole body. A waterproof plate is installed on the top of each anti-collision barrel, and reinforcing plates are respectively installed on both sides of the top of the waterproof plate. The steel component is embedded in the mounting surface, and the two anti-collision barrels are combined through the embedded connection rod and limiting ring. An adjusting rod is rotated to enter the mounting base, and a semi-circular ring is installed. A positioning pin passes through the mounting base, the semi-circular ring, and the adjusting rod to fix the position of the adjusting rod, thereby fixing the position of the anti-collision barrels. The anti-collision barrels absorb the impact force when in contact with an out-of-control vehicle, thus preventing the pole from tipping over. However, during an impact, the anti-tipping device cannot extend vertically, and the support and protection height of the concrete pole remains unchanged, which is detrimental to the protection of the concrete pole.

[0004] Therefore, this utility model proposes a concrete pole with increased support height and less damage to the vehicle during a collision between a motor vehicle and an anti-tipping device, in order to solve this problem. Utility Model Content

[0005] To address the aforementioned problems, this utility model proposes an anti-tipping concrete pole to more accurately solve the issue that the anti-collision barrel cannot extend vertically during an impact, resulting in no change in the support and protection height of the concrete pole, which is detrimental to the protection of the concrete pole.

[0006] This utility model is achieved through the following technical solution:

[0007] This utility model proposes an anti-tipping concrete pole, comprising a hollow sphere, inside which are arranged a top contact disc and a bottom contact disc, with a central connecting spring fixedly connected to the middle of the top and bottom contact discs, an upper main arc plate and an upper secondary arc plate fixedly connected to the top of the hollow sphere, a lower main arc plate and a lower secondary arc plate fixedly connected to the bottom of the hollow sphere, and a pole body penetrating through the middle of the hollow sphere.

[0008] Furthermore, the pole body is connected through the center of the top contact disk and the bottom contact disk, the top contact disk is located on the outside of the pole body, and the edges of the top contact disk and the bottom contact disk are in contact with the inside of the hollow sphere.

[0009] Furthermore, the lower main arc plate and the lower secondary arc plate are fixedly connected to the ends of the lower connecting member, the lower secondary arc plate and the lower main arc plate are provided with the pole body in the middle, and the lower secondary arc plate and the lower main arc plate are fixedly connected to four supporting legs on the outer side.

[0010] Furthermore, the ends of the upper main arc plate and the upper secondary arc plate are fixedly connected to upper connectors, the middle of the upper main arc plate and the upper secondary arc plate are connected through the pole body, and the top of the hollow sphere is located on the outer side of the upper main arc plate and the upper secondary arc plate.

[0011] Furthermore, the bottom end of the hollow sphere is located on the top surface of the lower main arc plate and the lower secondary arc plate, and there are two upper connectors and two lower connectors.

[0012] Furthermore, the hollow sphere is composed of multiple semi-circular rings, the outer end of the supporting leg slopes downwards, and the connecting spring in the middle of the top and bottom contact discs is compressed.

[0013] Furthermore, the bottom of the upper main arc plate and the upper secondary arc plate are in contact with the top surface of the top abutting disk.

[0014] The beneficial effects of this utility model are:

[0015] This invention proposes an anti-tipping concrete pole. A hollow sphere is fitted around the outside of the pole body. An upper main arc plate and an upper secondary arc plate are fixed to the top of the hollow sphere, and a lower main arc plate and a lower secondary arc plate are fixed to the bottom of the hollow sphere. An upper connector connects the ends of the upper main arc plate and the upper secondary arc plate, and a lower connector connects the ends of the lower main arc plate and the lower secondary arc plate. Support legs are fixed to the outside of the lower main arc plate and the lower secondary arc plate. When a vehicle hits the concrete pole, it first impacts the outside of the hollow sphere. After the impact, the upper main arc plate and the upper secondary arc plate move upwards, while the lower main arc plate and the lower secondary arc plate move downwards. The support legs then support the entire device. The upward movement of the upper main arc plate and the upper secondary arc plate increases the support height for the concrete pole, thus preventing it from tipping over.

[0016] This utility model proposes an anti-tipping concrete pole, which consists of a hollow sphere fitted around the outside of the pole body. Inside the hollow sphere are a top contact disc and a bottom contact disc, with a connecting spring at the middle of the top and bottom contact discs. When the hollow sphere is impacted, the top and bottom contact discs contract towards the center, forming an elastic support and protection with the hollow sphere, reducing damage to motor vehicles and protecting the concrete pole. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the hollow spherical part of the present invention;

[0020] Figure 4 This is a schematic diagram of the arc plate of this utility model.

[0021] The attached diagram is labeled as follows: 1. Hollow sphere; 2. Upper main arc plate; 3. Pole body; 4. Top contact disc; 5. Lower main arc plate; 6. Support leg; 7. Upper secondary arc plate; 8. Upper connector; 9. Middle connecting spring; 10. Bottom contact disc; 11. Lower secondary arc plate; 12. Lower connector. Detailed Implementation

[0022] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.

[0023] Please refer to Figures 1-4 This utility model proposes an anti-tipping concrete pole, comprising a hollow sphere 1 as the core structure. Inside the hollow sphere 1, a top contact disc 4 and a bottom contact disc 10 are configured, which are connected by a central connecting spring 9 to provide necessary elastic support. The pole body 3 penetrates the middle of the hollow sphere 1, ensuring the stability and continuity of the structure. Specifically, the centers of the top contact disc 4 and the bottom contact disc 10 are connected to the pole body 3, while the top contact disc 4 is located on the outside of the pole body 3. This arrangement allows the edge of the disc to make close contact with the inside of the hollow sphere 1, thereby enhancing the stability of the overall structure. At the top of the hollow sphere 1, an upper main arc plate 2 and an upper secondary arc plate 7 are fixedly connected, which together constitute the upper structure of the pole. At the bottom, there are a lower main arc plate 5 and a lower secondary arc plate 11 corresponding to it, which provide additional support for the pole.

[0024] The lower main arc plate 5 and the lower secondary arc plate 11 are also fixedly connected to the ends of the lower connecting piece 12, and the pole body 3 is also provided in the middle of them. In addition, the lower secondary arc plate 5 and the lower main arc plate 11 are also fixedly connected to the outer side of the support leg 6. The outer end of the support leg 6 is designed to be inclined downward to increase the stability of the pole on the ground.

[0025] The upper main arc plate 2 and the upper secondary arc plate 7 are also fixedly connected to the ends of the upper connecting parts 8, and the pole body 3 is also connected through the middle of them. Moreover, the top of the hollow sphere 1 is designed on the outer surface of the upper main arc plate 2 and the upper secondary arc plate 7. This layout helps to disperse the pressure from different directions. The bottom of the hollow sphere 1 is cleverly designed on the top surface of the lower main arc plate 5 and the lower secondary arc plate 11. There are two upper connecting parts 8 and two lower connecting parts 12. This configuration not only ensures the symmetry of the structure, but also improves the overall stability.

[0026] In this embodiment, a hollow sphere 1 is sleeved on the outside of the pole body 3. The upper main arc plate 2 and the upper secondary arc plate 7 are fixed to the top of the hollow sphere 1, and the lower main arc plate 5 and the lower secondary arc plate 11 are fixed to the bottom of the hollow sphere 1. The ends of the upper main arc plate 2 and the upper secondary arc plate 7 are connected by an upper connector 8, and the ends of the lower main arc plate 5 and the lower secondary arc plate 11 are connected by a lower connector 12. Support legs 6 are fixed on the outside of the lower main arc plate 5 and the lower secondary arc plate 11. When a motor vehicle hits the concrete pole, it first hits the outside of the hollow sphere 1. After the hollow sphere 1 is hit, the upper main arc plate 2 and the upper secondary arc plate 7 move upward. The lower main arc plate 5 and the lower auxiliary arc plate 11 move downwards, so that the support leg 6 supports the entire device. The upper main arc plate 2 and the upper auxiliary arc plate 7 increase the support height for the concrete pole, which can prevent the concrete pole from tipping over. A hollow sphere 1 is sleeved on the outside of the pole body 3. Inside the hollow sphere 1, a top contact disc 4 and a bottom contact disc 10 are set. A middle connecting spring 9 is connected in the middle of the top contact disc 4 and the bottom contact disc 10. When the hollow sphere 1 is impacted, the top contact disc 4 and the bottom contact disc 10 retract towards the middle, forming an elastic support protection with the hollow sphere 1, reducing damage to motor vehicles.

[0027] Of course, there may be other implementations of this utility model. Based on this implementation, other implementations obtained by those skilled in the art without any creative effort are all within the scope of protection of this utility model.

Claims

1. A concrete utility pole designed to prevent tipping, characterized in that, The device includes a hollow sphere, inside which are arranged a top contact disk and a bottom contact disk. A middle connecting spring is fixedly connected to the middle of the top and bottom contact disks. An upper main arc plate and an upper secondary arc plate are fixedly connected to the top of the hollow sphere, and a lower main arc plate and a lower secondary arc plate are fixedly connected to the bottom of the hollow sphere. A pole body is penetrating through the middle of the hollow sphere.

2. The anti-tipping concrete pole according to claim 1, characterized in that, The pole body is connected through the center of the top and bottom contact disks. The top contact disk is located on the outside of the pole body, and the edges of the top and bottom contact disks are in contact with the inside of the hollow sphere.

3. The anti-tipping concrete pole according to claim 1, characterized in that, The lower main arc plate and the lower secondary arc plate are fixedly connected to the ends of the lower connecting piece, the pole body is provided in the middle of the lower secondary arc plate and the lower main arc plate, and four supporting legs are fixedly connected to the outer sides of the lower secondary arc plate and the lower main arc plate.

4. The anti-tipping concrete pole according to claim 1, characterized in that, The upper main arc plate and the upper secondary arc plate are fixedly connected to the ends of the upper connecting piece, and the pole body is connected through the middle of the upper main arc plate and the upper secondary arc plate. The top of the hollow sphere is located on the outer side of the upper main arc plate and the upper secondary arc plate.

5. The anti-tipping concrete pole according to claim 4, characterized in that, The bottom of the hollow sphere is located on the top surface of the lower main arc plate and the lower secondary arc plate, and there are two upper connectors and two lower connectors.

6. The anti-tipping concrete pole according to claim 3, characterized in that, The hollow sphere is composed of multiple semi-circular rings, the outer end of the supporting leg is inclined downward, and the connecting spring in the middle of the top and bottom contact discs is compressed.

7. The anti-tipping concrete pole according to claim 1, characterized in that, The bottom of the upper main arc plate and the upper secondary arc plate are in contact with the top surface of the top abutting disk.

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