Cement pole anti-collision device

Abstract

The utility model discloses a concrete pole anti-collision device which is arranged on the outer side of a concrete pole, the anti-collision device comprises a locking sleeve, a protective cover and an anti-impact support which are sequentially arranged along the lower end of the outer side of the concrete pole, the locking sleeve is provided with two semicircular supports, the close ends of the two semicircular supports are connected through a tapered end bolt, and the protective cover is installed on the lower side of the locking sleeve; the protective cover comprises two semicircular cover plate units matched with the locking sleeve, each cover plate unit comprises a top cover plate, a telescopic air bag cover and a bottom cover plate, the upper end and the lower end of the telescopic air bag cover are connected with the top cover plate and the bottom cover plate respectively, and the telescopic air bag cover is of a telescopic structure. According to the anti-collision device, a detachable structure is adopted, the locking sleeve is used for locking the concrete pole, the air bag cavity formed in the telescopic air bag cover is used for external buffering, the anti-impact support is used for internal buffering, namely, the protective cover and the anti-impact support are used for outer-layer protection and inner-layer protection respectively, and therefore the anti-collision effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of cement pole anti-collision, in particular to a cement pole anti-collision device. Background Art

[0002] Cement poles are mainly composed of steel bars and concrete, so they are also called reinforced concrete cement poles. They are mainly used as wire support pillars in the power, communication, railway, petroleum and other industries. Cement poles are the bridge of electricity, transporting electricity to various places. In our daily life, power cement poles can be seen everywhere, and the phenomenon of power cement poles being damaged by vehicle collisions occurs from time to time. Once a cement pole is damaged, it will affect the safe operation of the power grid. If a cement pole breaks and collapses due to an impact, it is very easy to cause harm to the personal safety and property of the surrounding people, and even cause casualties in serious cases.

[0003] At present, the common practice for preventing the cement pole from collision is to build a protective pier around the bottom of the cement pole by using bricks or concrete pouring. However, the protective pier is inconvenient to install and maintain during daily operations. When the power cement pole is dismantled or moved, the protective device cannot be conveniently dismantled or rebuilt, which brings inconvenience to daily equipment maintenance. Therefore, the utility model proposes a cement pole anti-collision device, which adopts a detachable structure, respectively uses a locking sleeve to lock the cement pole, uses the airbag cavity set inside the telescopic airbag cover as an external buffer, and uses an anti-impact bracket as an internal buffer, that is, the protective cover and the anti-impact bracket are used as the outer and inner layers of protection respectively, thereby achieving an anti-collision effect, and each component is relatively easy to disassemble and convenient for repeated use. Utility Model Content

[0004] The purpose of the utility model is to provide a cement pole anti-collision device 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 cement pole anti-collision device, the anti-collision device is arranged on the outside of the cement pole, the anti-collision device includes a locking sleeve, a protective cover and an impact-resistant bracket arranged in sequence along the lower end of the outer side of the cement pole, wherein the locking sleeve has two semicircular brackets, the proximal ends of the two semicircular brackets are connected by locking bolts, and the protective cover is installed on the lower side of the locking sleeve; the protective cover includes two semicircular cover plate units adapted to the locking sleeve, each cover plate unit includes a top cover plate, a telescopic airbag cover and a bottom cover plate, wherein the upper and lower ends of the telescopic airbag cover are respectively connected to the top cover plate and the bottom cover plate, and the telescopic airbag cover is a telescopic structure.

[0006] Preferably, the impact-resistant bracket is distributed along the outer side of the cement pole, and the impact-resistant bracket comprises a clamping frame, a main support rod, a secondary support rod and an X-shaped bracket, wherein the clamping frame is locked on the outer side of the cement pole.

[0007] Preferably, a plurality of main support rods are hingedly installed at intervals on the outer side of the clamp frame, the plurality of main support rods are vertically arranged, the ends of the main support rods are supported on the ground, and the tops and middles of two adjacent main support rods are connected by auxiliary support rods.

[0008] Preferably, the X-shaped bracket is connected between the main support rod and the auxiliary support rod, and the X-shaped bracket is a buffer bracket with elastic force.

[0009] Preferably, an airbag cavity for buffering is provided inside the telescopic airbag cover, and the telescopic airbag cover can cover and protect the impact-resistant bracket and the cement pole when the bottom cover plate moves downward.

[0010] Preferably, ground spikes are distributed on the bottom side of the bottom cover plate, and the ground spikes can be buried in the ground to keep the protective cover in an extended state.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model adopts a detachable structure, which uses a locking sleeve to lock the cement rod, uses the airbag cavity arranged inside the telescopic airbag cover as an external buffer, and uses the impact-resistant bracket as an internal buffer, that is, the protective cover and the impact-resistant bracket are used as the outer and inner layers of protection respectively, thereby achieving an anti-collision effect, and each component is relatively easy to disassemble and can be reused conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the protective cover of the utility model when in use.

[0015] In the figure: 1. locking sleeve; 2. protective cover; 201. top cover plate; 202. telescopic airbag cover; 203. bottom cover plate; 3. clamping frame; 4. main support rod; 5. auxiliary support rod; 6. X-shaped bracket. DETAILED DESCRIPTION

[0016] 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.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-2 The utility model provides a technical solution: a cement pole anti-collision device, which is arranged on the outside of the cement pole, and the anti-collision device includes a locking sleeve 1, a protective cover 2 and an impact-resistant bracket which are arranged in sequence along the lower end of the outer side of the cement pole, wherein the locking sleeve 1 has two semicircular brackets, and the proximal ends of the two semicircular brackets are connected by locking bolts, and the protective cover 2 is installed on the lower side of the locking sleeve 1; the protective cover 2 includes two semicircular cover plate units adapted to the locking sleeve 1, and each cover plate unit includes a top cover plate 201, a telescopic airbag cover 202 and a bottom cover plate 203, wherein the upper and lower ends of the telescopic airbag cover 202 are respectively connected to the top cover plate 201 and the bottom cover plate 203, and the telescopic airbag cover 202 is a telescopic structure.

[0020] In this embodiment, the impact-resistant bracket is distributed along the outer side of the cement pole, and the impact-resistant bracket comprises a clamping frame 3, a main support rod 4, a secondary support rod 5 and an X-shaped bracket 6, wherein the clamping frame 3 is locked on the outer side of the cement pole.

[0021] In this embodiment, a plurality of main support rods 4 are hingedly installed at intervals on the outer side of the clamp frame 3. The plurality of main support rods 4 are vertically arranged, and the ends of the main support rods 4 are supported on the ground. The tops and middles of two adjacent main support rods 4 are connected by auxiliary support rods 5.

[0022] In this embodiment, the X-shaped bracket 6 is connected between the main support rod 4 and the auxiliary support rod 5, and the X-shaped bracket 6 is a buffer bracket with elastic force.

[0023] In this embodiment, an airbag cavity for buffering is provided inside the telescopic airbag cover 202 , and the telescopic airbag cover 202 can cover and protect the impact-resistant bracket and the cement pole when the bottom cover plate 203 moves downward.

[0024] In this embodiment, ground spikes are distributed on the bottom side of the bottom cover plate 203 , and the ground spikes can be buried in the ground to keep the protective cover 2 in an extended state.

[0025] The utility model adopts a detachable structure, which uses a locking sleeve 1 to lock the cement rod, uses the airbag cavity arranged inside the telescopic airbag cover 202 as an external buffer, and uses an impact-resistant bracket as an internal buffer, that is, the protective cover 2 and the impact-resistant bracket are used as outer and inner layer protections respectively, thereby achieving an anti-collision effect, and each component is relatively easy to disassemble and is convenient for repeated use.

[0026] It is worth noting that the impact-resistant bracket is not an integrated structure. It is connected and locked to the outside of the cement pole using two semicircular clamp frames 3. The main support rod 4, the auxiliary support rod 5 and the X-shaped bracket 6 are installed on the bottom side of each clamp frame.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cement pole anti-collision device, characterized in that: The anti-collision device is arranged on the outside of the cement pole, and comprises a locking sleeve (1), a protective cover (2) and an anti-impact bracket which are arranged in sequence along the lower end of the outside of the cement pole, wherein the locking sleeve (1) has two semicircular brackets, the proximal ends of the two semicircular brackets are connected by locking bolts, and the protective cover (2) is installed on the lower side of the locking sleeve (1); the protective cover (2) comprises two semicircular cover plate units adapted to the locking sleeve (1), each cover plate unit comprises a top cover plate (201), a telescopic airbag cover (202) and a bottom cover plate (203), wherein the upper and lower ends of the telescopic airbag cover (202) are respectively connected to the top cover plate (201) and the bottom cover plate (203), and the telescopic airbag cover (202) is a telescopic structure.

2. A cement pole anti-collision device according to claim 1, characterized in that: The impact-resistant bracket is distributed along the outer side of the cement pole, and comprises a clamping frame (3), a main support pole (4), a secondary support pole (5) and an X-shaped bracket (6), wherein the clamping frame (3) is locked on the outer side of the cement pole.

3. A cement pole anti-collision device according to claim 2, characterized in that: A plurality of main support rods (4) are hingedly mounted at intervals on the outer side of the clamp frame (3). The plurality of main support rods (4) are vertically arranged, the ends of the main support rods (4) are supported on the ground, and the tops and middles of two adjacent main support rods (4) are connected by auxiliary support rods (5).

4. A cement pole anti-collision device according to claim 2, characterized in that: The X-shaped bracket (6) is connected between the main support rod (4) and the auxiliary support rod (5), and the X-shaped bracket (6) is a buffer bracket with elastic force.

5. The cement pole anti-collision device according to claim 1, characterized in that: An airbag cavity for buffering is provided inside the telescopic airbag cover (202), and the telescopic airbag cover (202) can cover and protect the impact-resistant bracket and the cement pole when the bottom cover plate (203) moves downward.

6. A cement pole anti-collision device according to claim 5, characterized in that: Ground spikes are distributed on the bottom side of the bottom cover plate (203), and the ground spikes can be buried in the ground to keep the protective cover (2) in an extended state.

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