Street lamp anti-collision device

Abstract

The utility model provides an anti-collision device for a street lamp, which is characterized in that an embedded seat is embedded under the road surface, the top of the embedded seat is provided with slots in bilateral symmetry, a fixed table is arranged between the two slots, a fixed seat at the bottom of a lamp post is fixedly arranged on the fixed table, two anti-collision seats in bilateral symmetry are arranged above the embedded seat, each anti-collision seat comprises a seat body and a vertical side, and the vertical side is arranged on the seat body. The inner side faces of the base bodies are vertical sections, semicircular grooves are formed in the middles of the sections, after the two base bodies are installed in an aligned mode, the grooves are aligned to form a round hole, the lamp pole penetrates through the round hole and is clamped by the round hole, the vertical sides are located on the lower portions of the outer sides of the base bodies, the lower portions of the vertical sides are inserted into the inserting grooves, and transverse lock holes are formed in the upper portions of the base bodies. And a screw rod is inserted into the lock holes to lock and fix the two seat bodies. According to the device, the pre-buried base is utilized, the bottom anti-collision mechanism is arranged, the anti-collision base is fixedly connected with the pre-buried base, when the device is collided, the collision force can be firstly borne by the anti-collision base and the pre-buried base, and the pre-buried base is fixedly deeply buried underground and can bear large collision force.

Description

Technical Field

[0001] The utility model relates to the field of street lamp anti-collision, and specifically, to a street lamp anti-collision device. Background Art

[0002] With the acceleration of the urbanization process, the urban road lighting facilities are becoming increasingly perfect. As an important device for night lighting, the safe operation of street lamps is crucial for ensuring the safety of pedestrians and vehicles. However, due to its high pole position and small cross-sectional area, the street lamp pole is likely to become the target of vehicle collision in case of poor visibility or inattention, resulting in traffic accidents.

[0003] The existing street lamp designs mostly focus on lighting effects and aesthetics, but lack consideration for anti-collision performance. Although some street lamp poles adopt strengthened materials or structural designs to improve the anti-impact ability, such as setting support poles at the lower part of the street lamp or adding anti-collision barrels, these measures are still difficult to avoid damage when the impact force is large. Content of the Utility Model

[0004] Based on the above technical problems, the utility model proposes a street lamp anti-collision device.

[0005] A street lamp anti-collision device includes: an embedded base and an anti-collision seat. The embedded base is buried below the road surface. The top of the embedded base is provided with symmetric slots on the left and right. Between the two slots is a fixed platform. The fixed seat at the bottom of the lamp pole is fixedly installed on the fixed platform. Above the embedded base, there are two symmetric anti-collision seats on the left and right. The anti-collision seat includes a seat body and a vertical side. The seat body and the vertical side are of an integral structure. The inner side of the seat body is a vertical section, and a semi-circular groove is arranged in the middle of the section. After the two seat bodies are aligned and installed, the grooves are aligned to form a circular hole. The lamp pole passes through the circular hole and is clamped by the circular hole. The vertical side is located at the lower outer side of the seat body, and the lower part of the vertical side is inserted into the slot. A horizontal lock hole is provided at the upper part of the seat body. The lock holes on the two seat bodies are horizontally aligned, and the two seat bodies are locked and fixed by inserting a screw into the lock hole.

[0006] Preferably, an extension edge is provided on the outer side of the lower part of the vertical side. The extension edge is integral with the vertical side, and a pin hole is provided on the extension edge. A jack corresponding to the pin hole is provided at the bottom of the slot.

[0007] Preferably, an anti-collision barrel is provided at the lower part of the lamp pole.

[0008] Preferably, the embedded base is a precast cement base.

[0009] Preferably, the anti-collision barrel is made of plastic.

[0010] Beneficial effects: The device utilizes the pre-embedded base and sets up a bottom anti-collision mechanism. The anti-collision seat is fixedly connected to the pre-embedded seat. When being impacted, the impact force will first be borne by the anti-collision seat and the pre-embedded seat. The pre-embedded seat is fixedly buried underground and can bear a large impact force. Brief Description of the Drawings

[0011] Figure 1 Shows the structural schematic diagram of the present utility model Figure One ;

[0012] Figure 2 Shows the structural schematic diagram of the present utility model Figure Two . Detailed Description of the Preferred Embodiment

[0013] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described in detail below with reference to the drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0014] As Figures 1 to 2 shown, a street lamp anti-collision device includes: a pre-embedded seat 1 and an anti-collision seat. The pre-embedded seat 1 is buried below the road surface. The top of the pre-embedded seat 1 is provided with symmetric slots 3 on the left and right. Between the two slots 3 is a fixed platform 2. The fixed seat 4 at the bottom of the lamp post 5 is fixedly installed on the fixed platform 2. Above the pre-embedded seat 1, there are two symmetric anti-collision seats on the left and right. The anti-collision seat includes a seat body 7 and a vertical side 8. The seat body 7 and the vertical side 8 are of an integral structure. The inner side surface of the seat body 7 is a vertical section, and a semi-circular groove 11 is provided in the middle of the section. After the two seat bodies 7 are aligned and installed, the grooves 11 are aligned to form a circular hole. The lamp post 5 passes through the circular hole and is clamped by the circular hole. The vertical side 8 is located at the lower outer side of the seat body 7, and the lower part of the vertical side 8 is inserted into the slot 3. A horizontal lock hole 12 is provided at the upper part of the seat body 7. The lock holes 12 on the two seat bodies 7 are horizontally aligned, and the two seat bodies 7 are locked and fixed by inserting a screw 13 into the lock hole 12.

[0015] In order to enable the anti-collision seat to bear a greater force, an extension edge 9 is provided on the outer side of the lower part of the vertical side 8. The extension edge 9 is integral with the vertical side 8. A pin hole is provided on the extension edge 9. A jack corresponding to the pin hole is provided at the bottom of the slot 3. The positioning pin 10 is inserted from the pin hole into the jack to realize the fixed connection between the anti-collision seat and the pre-embedded seat 1, so that the anti-collision seat can be fixed on the pre-embedded seat 1.

[0016] In order to ensure the safety of pedestrians or cyclists, an anti-collision barrel 6 can also be provided at the lower part of the lamp post 5. The anti-collision barrel 6 is made of plastic and will deform and absorb energy when being impacted.

[0017] The pre-embedded seat 1 can adopt a precast cement base, and the anti-collision seat can also be precast with concrete.

[0018] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A street lamp anti-collision device, characterized in that: include: An embedded seat and an anti-collision seat, the embedded seat is buried below the road surface, a left-right symmetrical slot is provided on the top of the embedded seat, a fixing platform is provided between the two slots, and the fixing seat at the bottom of the lamp pole is fixedly installed on the fixing platform, and two left-right symmetrical anti-collision seats are provided above the embedded seat, the anti-collision seat includes a seat body and a vertical side, the seat body and the vertical side are an integrated structure, the inner side surface of the seat body is a vertical section, and a semicircular groove is provided in the middle of the section, after the two seat bodies are aligned and installed, the grooves are aligned to form a circular hole, the lamp pole passes through the circular hole and is clamped by the circular hole, the vertical side is located at the lower part of the outer side of the seat body, the lower part of the vertical side is inserted into the slot, and a horizontal locking hole is provided on the upper part of the seat body, the locking holes on the two seat bodies are horizontally aligned, and the two seat bodies are locked and fixed by inserting a screw into the locking hole.

2. The street lamp anti-collision device according to claim 1, characterized in that: An outer side of the lower part of the vertical side is provided with an extension edge, the extension edge is integrated with the vertical side, a pin hole is provided on the extension edge, and a plug hole corresponding to the pin hole is provided at the bottom of the slot.

3. The street lamp anti-collision device according to claim 1, characterized in that: An anti-collision barrel is arranged at the lower part of the lamp pole.

4. The street lamp anti-collision device according to claim 1, characterized in that: The embedded seat is a prefabricated cement base.

5. The street lamp anti-collision device according to claim 3, characterized in that: The anti-collision barrel is made of plastic.

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