CN213626904U - Signal lamp pole with good anti-collision performance - Google Patents
Signal lamp pole with good anti-collision performance Download PDFInfo
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- CN213626904U CN213626904U CN202021799790.1U CN202021799790U CN213626904U CN 213626904 U CN213626904 U CN 213626904U CN 202021799790 U CN202021799790 U CN 202021799790U CN 213626904 U CN213626904 U CN 213626904U
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- lamp pole
- pipe layer
- impact force
- steel
- soft rubber
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Abstract
The utility model discloses a signal lamp pole that crashproof can be good, including the lamp pole, the steel-pipe layer has been laid in the lamp pole bottom outside, and the steel-pipe layer outside packing has soft rubber layer, and soft rubber layer outside rigid coupling has fixed steel ring, and fixed steel ring outside annular is provided with a plurality of damping spring, and the damping spring outer end is connected with the buffering framework, and even rigid coupling has a plurality of strengthening ribs between buffering framework and the fixed steel ring, and the sealing washer is installed to buffering framework and lamp pole junction, and buffering framework surface scribbles reflective coating, and the strengthening rib is elastic material. The utility model buffers and dilutes the impact force through the damping spring and the soft rubber layer, thereby reducing the damage of the huge impact force to the lamp post; the integral structure is fixed by the reinforcing ribs and the fixed steel rings, so that the structure cannot collapse under the impact force; through the steel pipe layer, after the steel pipe layer is impacted, the steel pipe layer rotates, impact force is further dispersed, and the strength of direct impact is reduced.
Description
Technical Field
The utility model relates to a traffic signal lamp pole technical field specifically is a signal lamp pole that anticollision performance is good.
Background
The traffic signal lamps in the present society are widely used, and are visible everywhere in cities or rural areas, and comprise motor vehicle signal lamps, non-motor vehicle signal lamps, pedestrian crosswalk signal lamps, direction indicating lamps (arrow signal lamps), lane signal lamps, flashing warning signal lamps and signal lamps at crossing road junctions of roads and railways.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a signal lamp pole that anticollision performance is good has solved the problem that the signal lamp pole does not have the crashproof function.
The utility model discloses a realize through following technical scheme:
the utility model provides a signal lamp pole that crashproof can be good, includes the lamp pole, the steel-pipe layer has been laid in the lamp pole bottom outside, the steel-pipe layer outside packing has soft rubber layer, soft rubber layer outside rigid coupling has fixed steel ring, fixed steel ring outside annular is provided with a plurality of damping spring, the damping spring outer end is connected with the buffering framework, the buffering framework with even rigid coupling has a plurality of strengthening ribs between the fixed steel ring.
Preferably, a sealing ring is installed at the joint of the buffering frame body and the lamp post.
Preferably, the surface of the buffer frame body is coated with a reflective coating.
Preferably, the reinforcing rib is made of elastic material.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model buffers and dilutes the impact force through the damping spring and the soft rubber layer, thereby reducing the damage of the huge impact force to the lamp post; the integral structure is fixed by the reinforcing ribs and the fixed steel rings, so that the structure cannot collapse under the impact force; through the steel pipe layer, after the steel pipe layer is impacted, the steel pipe layer rotates, impact force is further dispersed, and the strength of direct impact is reduced.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view along the direction a-a of the present invention.
In the drawings: 1. a lamp post; 2. a steel pipe layer; 3. a soft rubber layer; 4. fixing a steel ring; 5. a damping spring; 6. a buffer frame body; 7. reinforcing ribs; 8. a reflective coating.
Detailed Description
As shown in fig. 1 to 2 in the drawings of the specification, the signal lamp pole with good anti-collision performance comprises a lamp pole 1, a steel pipe layer 2 is laid outside the bottom of the lamp pole 1, a soft rubber layer 3 is filled outside the steel pipe layer 2, a fixed steel ring 4 is fixedly connected to the outside of the soft rubber layer 3, a plurality of damping springs 5 are annularly arranged outside the fixed steel ring 4, the outer ends of the damping springs 5 are connected with a buffer frame body 6, and a plurality of reinforcing ribs 7 are uniformly and fixedly connected between the buffer frame body 6 and the fixed steel ring 4.
In order to prevent the inside from being corroded by rain and the like after being exposed outdoors for a long time and influence the performance of the whole buffer device, a rainproof measure is taken, and a sealing ring is further arranged at the joint of the buffer frame body 6 and the lamp post 1.
In order to avoid the collision while having the anti-collision function, the collision condition is often generated at night, so the warning effect needs to be improved at night, and furthermore, the surface of the buffering frame body 6 is coated with the reflective coating 8.
In order to avoid the buffer device from collapsing due to the over-folding of the reinforcing ribs and the spring under the pressure after the impact, the reinforcing ribs 7 are made of elastic materials.
After the signal lamp installation finishes, after normal work, reflective coating 8 on the buffering framework 6 on the base of the lamp pole 1 can warn the vehicle coming and going, if carelessly when the striking takes place, damping spring 5 and soft rubber layer 3 can carry out a dispersion conduction to the impact force earlier, this is a fine protection to vehicle and signal lamp, avoid direct impact in the twinkling of an eye to lead to two-way damage, when damping spring 5 carries out the dispersion force of work, the strengthening rib 7 that is located between buffering framework 6 and the fixed steel ring 4 can play firm effect, prevent that damping spring 5 atress is too big to lead to collapsing the dish, when the dispersed impact force effectively, protection self is not damaged, the effect of steel pipe layer 2 is then when the striking, buffer can take place to rotate a little round lamp pole 1, thereby further disperse the impact force. The utility model buffers and dilutes the impact force through the damping spring 5 and the soft rubber layer 3, thereby reducing the damage of the huge impact force to the lamp post 1; the whole structure is fixed by the reinforcing ribs 7 and the fixed steel rings 4, so that the structure cannot collapse under the impact force; through the steel pipe layer 2, after the steel pipe layer 2 is impacted, the steel pipe layer 2 rotates, impact force is further dispersed, and the strength of direct impact is reduced.
In summary, the present invention is only a preferred embodiment, and should not be limited by the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (4)
1. The utility model provides a signal lamp pole that crashproof performance is good, includes lamp pole (1), its characterized in that: the lamp pole is characterized in that a steel pipe layer (2) is laid on the outer side of the bottom of the lamp pole (1), a soft rubber layer (3) is filled on the outer side of the steel pipe layer (2), a fixed steel ring (4) is fixedly connected to the outer side of the soft rubber layer (3), a plurality of damping springs (5) are annularly arranged on the outer side of the fixed steel ring (4), the outer ends of the damping springs (5) are connected with a buffering frame body (6), and the buffering frame body (6) is fixedly connected with a plurality of reinforcing ribs (7) between the fixed steel ring (.
2. A signal lamp pole that crashworthiness is good according to claim 1, its characterized in that: and a sealing ring is arranged at the joint of the buffer frame body (6) and the lamp pole (1).
3. A signal lamp pole that crashworthiness is good according to claim 1, its characterized in that: the surface of the buffer frame body (6) is coated with reflective coating (8).
4. A signal lamp pole that crashworthiness is good according to claim 1, its characterized in that: the reinforcing ribs (7) are made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799790.1U CN213626904U (en) | 2020-08-25 | 2020-08-25 | Signal lamp pole with good anti-collision performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799790.1U CN213626904U (en) | 2020-08-25 | 2020-08-25 | Signal lamp pole with good anti-collision performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213626904U true CN213626904U (en) | 2021-07-06 |
Family
ID=76645184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021799790.1U Active CN213626904U (en) | 2020-08-25 | 2020-08-25 | Signal lamp pole with good anti-collision performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213626904U (en) |
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2020
- 2020-08-25 CN CN202021799790.1U patent/CN213626904U/en active Active
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