CN208521459U - A kind of traffic lights lamp stand with collision prevention function - Google Patents
A kind of traffic lights lamp stand with collision prevention function Download PDFInfo
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- CN208521459U CN208521459U CN201821256969.5U CN201821256969U CN208521459U CN 208521459 U CN208521459 U CN 208521459U CN 201821256969 U CN201821256969 U CN 201821256969U CN 208521459 U CN208521459 U CN 208521459U
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- arc
- lamp stand
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- connecting rod
- traffic lights
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Abstract
The utility model discloses a kind of traffic lights lamp stands with collision prevention function of transportation facilities technology, the outer wall of the lamp stand is enclosed with rubber layer, the outer wall of the rubber layer is provided with endless metal circle, the endless metal ring outer wall circular array is provided with compressed spring layer, the compressed spring layer is provided with arc sheetmetal far from the side of endless metal circle, the outer wall of the arc sheetmetal is provided with arc rubber block, the arc rubber block is provided with connecting rod by damping device far from the side of arc sheetmetal, the connecting rod is connected with fixed block, the fixed block is provided with position-limiting drum far from one end of shaft, the position-limiting drum is plugged with motion bar far from one end of fixed block, the motion bar is connect far from one end of position-limiting drum with annular ring, multiple groups fixing axle is provided between the front-end and back-end of annular ring, it is described It is provided with rotating cylinder in fixing axle, more preferably bradyseism effect is preferably reached using multiple groups spring and rubber layer.
Description
Technical field
The utility model relates to transportation facilities technology, specially a kind of traffic lights lamp with collision prevention function
Bar.
Background technique
Traffic lights are made of red light, green light, amber light.Red light indicates that no through traffic, and green light indicates to permit passing through, amber light
Indicate warning.Traffic lights are divided into: motor vehicle signal lamp, non-motor vehicle signal lamp, pedestrian crosswalk signal lamp, direction instruction refer to
Show lamp (arrow signal lamp), lane signal lamp, flashing, alarming signal lamp, road and railway plane intersection signal lamp.Traffic
Signal lamp is typically mounted on road side, by motor vehicle it is more, traffic lights lamp stand be easy is hit by motor vehicle so that
Traffic lights damage influences road order, causes the accident, for this purpose, it is proposed that a kind of traffic lights with collision prevention function
Lamp stand.
Utility model content
The purpose of this utility model is to provide a kind of traffic lights lamp stand with collision prevention function, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of traffic signals with collision prevention function
Lamp lamp stand, including lamp stand, the outer wall of the lamp stand are enclosed with rubber layer, and the outer wall of the rubber layer is provided with endless metal circle,
The endless metal ring outer wall circular array is provided with four groups of compressed spring layers, and the compressed spring layer is far from endless metal circle
Side be provided with arc sheetmetal, the outer wall of the arc sheetmetal is provided with arc rubber block, and the arc rubber block is remote
Side from arc sheetmetal is provided with connecting rod by damping device, and the connecting rod is connected by shaft between any two, and described turn
Fixed block is provided at axis, the fixed block is provided with position-limiting drum far from one end of shaft, and the position-limiting drum is far from fixed block
One end is plugged with motion bar, is provided with adjustable spring in the chamber that the position-limiting drum and motion bar form, the motion bar is separate
One end of position-limiting drum is connect with annular ring, and multiple groups fixing axle, the fixation are provided between the front-end and back-end of annular ring
Rotating cylinder is provided on axis.
Preferably, the connecting rod is two-by-two 90 degree by the angle of shaft connection composition, and length of connecting rod is identical, described
Connecting rod is fluted close to the setting of the side of arc rubber block, and the width of groove is identical as damping device.
Preferably, the damping device includes link block, and one end of the link block is through arc rubber block and arc gold
Belong to plate connection, the other end of the link block is connect by V shaped slab with groove inner wall, and link block is half close to one end of groove
Round shape.
Preferably, the quantity of compressed spring is three groups in the compressed spring layer, and the distance phase of adjacent compressed spring
Deng, fixing axle circular array setting, and adjacent fixing axle is equidistant.
Preferably, the rotating cylinder is rubber tube, is provided with anti-skid chequer and reflective strip on the rotating cylinder.
Preferably, adhesive layer is provided between the arc sheetmetal and arc rubber block.
Compared with prior art, the utility model has the beneficial effects that rotating cylinder is rubber material, rotating cylinder is by being squeezed
Compressive strain buffers a part of impact force, while rotating cylinder rotates the direction that can change car when being knocked, and mitigates lamp stand
Mitigate the degree of wounding of car while degree of wounding, adjustable spring can be buffered the impact force of a part, impact force by compression
Connecting rod is squeezed by fixed block, link angle, which becomes larger, squeezes other connecting rods to both sides, other connecting rod stress are squeezed to adjustable spring
So that adjustable spring is achieved the effect that buffering percussive force, more preferably bradyseism effect is preferably reached using multiple groups spring and rubber layer
Fruit.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model rotating cylinder structural schematic diagram；
Fig. 3 is the utility model damping device structural schematic diagram.
In figure: 1 lamp stand, 2 rubber layers, 3 endless metal circles, 4 compressed spring layers, 5 arc sheetmetals, 6 arc rubber blocks, 7
Damping device, 8 connecting rods, 9 shafts, 10 fixed blocks, 11 position-limiting drums, 12 motion bars, 13 adjustable springs, 14 annular rings, 15 fixing axles,
16 rotating cylinders, 17 link blocks, 18 V shaped slabs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of traffic lights lamp with collision prevention function
Bar, including lamp stand 1, the outer wall of lamp stand 1 are enclosed with rubber layer 2, and the outer wall of rubber layer 2 is provided with endless metal circle 3, endless metal
It encloses 3 outer wall circular arrays and is provided with four groups of compressed spring layers 4, compressed spring layer 4 is provided with far from the side of endless metal circle 3
Arc sheetmetal 5, the outer wall of arc sheetmetal 5 are provided with arc rubber block 6, arc rubber block 6 far from arc sheetmetal 5 one
Side is provided with connecting rod 8 by damping device 7, and connecting rod 8 is connected by shaft 9 between any two, and fixed block 10 is provided at shaft 9,
Fixed block 10 is provided with position-limiting drum 11 far from one end of shaft 9, and position-limiting drum 11 is plugged with motion bar far from one end of fixed block 10
12, adjustable spring 13, the one end of motion bar 12 far from position-limiting drum 11 are provided in the chamber that position-limiting drum 11 and motion bar 12 form
It is connect with annular ring 14, multiple groups fixing axle 15 is provided between the front-end and back-end of annular ring 14, rotation is provided in fixing axle 15
Rotating cylinder 16.
Wherein, connecting rod 8 is two-by-two 90 degree by the angle of the connection composition of shaft 9, and 8 length of connecting rod is identical, and connecting rod 8 leans on
The side setting of nearly arc rubber block 6 is fluted, and the width of groove is identical as damping device 7, by impact force between connecting rod 8
When, angle, which becomes larger, squeezes other connecting rods 8 to both sides, and the adjustable spring 13 on connecting rod 8, which is compressed, buffers impact force；
Damping device 7 includes link block 17, and one end of link block 17 is connect through arc rubber block 6 with arc sheetmetal 5,
The other end of link block 17 is connect by V shaped slab 18 with groove inner wall, and link block 17 is semicircle shape close to one end of groove, by
When to impact force, for connecting rod by squeezing V shaped slab 18, V shaped slab 18 is press-connected block, when impact force is larger, the angle of V shaped slab 18
Become larger and plays the role of centainly buffering to both sides expansion；
The quantity of compressed spring is three groups in compressed spring layer 4, and adjacent compressed spring is equidistant, fixing axle 15
Circular array setting, and adjacent fixing axle 15 is equidistant, and when being impacted power, can uniformly be buffered power, and not
It is easily-deformable；
Rotating cylinder 16 is rubber tube, is provided with anti-skid chequer and reflective strip on rotating cylinder 16, rubber be deformed play it is slow
Punching effect, anti-skid chequer can be the phenomenon that preventing car from turning on one's side when contacting rotating cylinder, and reflective strip can at night
Effective embody in front of driver has barrier；
Adhesive layer is provided between arc sheetmetal 5 and arc rubber block 6, arc rubber block 6 is not easily to fall off.
Working principle: when car strikes lamp stand 1, rotating cylinder 16 is touched first, rotating cylinder 16 is rubber material, rotation
Rotating cylinder 16 is by being deformed a part of impact force of buffering, while rotating cylinder 16 is rotated when being knocked can change car
Direction, mitigate lamp stand 1 wound degree while mitigate car degree of wounding, impact force by rotating cylinder 16 squeeze fixing axle
15, fixing axle 15 squeezes annular ring 14, and annular ring 14 squeezes adjustable spring 13 by motion bar 12, and adjustable spring 13 is by compression energy
The impact force of enough buffering a part, impact force squeeze connecting rod 8 by fixed block 10, and 8 angle of connecting rod, which becomes larger, squeezes other to both sides
Connecting rod 8, other 8 stress of connecting rod make adjustable spring 13 achieve the effect that buffering percussive force, connecting rod 8 pass through to the extruding of adjustable spring 13
Damping device 7 and arc rubber block 6 squeeze arc sheetmetal 5, and 18 angle of V shaped slab, which becomes larger to open to both sides, plays buffering percussive force
Effect, when 18 angle of V shaped slab reaches maximum, connecting rod 8 and arc rubber block 6 touch and squeeze arc rubber block 6, arc
Rubber block 6 is extruded change shape and plays the role of a part of impact force of buffering, and connecting rod 8 squeezes curved metal by link block 17
Plate 5, arc sheetmetal 5 squeeze compressed spring layer 4, and compressed spring, which is compressed, plays certain buffer function, and impact force passes through ring
Shape quoit 3 squeezes rubber layer 2, and rubber layer 2, which is deformed, plays the role of buffering.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of traffic lights lamp stand with collision prevention function, including lamp stand (1), it is characterised in that: outside the lamp stand (1)
Wall is enclosed with rubber layer (2), and the outer wall of the rubber layer (2) is provided with endless metal circle (3), and the endless metal circle (3) is outside
Wall circular array is provided with four groups of compressed spring layers (4), side of the compressed spring layer (4) far from endless metal circle (3)
It is provided with arc sheetmetal (5), the outer wall of the arc sheetmetal (5) is provided with arc rubber block (6), the arc rubber block
(6) side far from arc sheetmetal (5) is provided with connecting rod (8) by damping device (7), and the connecting rod (8) is led between any two
Shaft (9) connection is crossed, is provided with fixed block (10) at the shaft (9), the fixed block (10) sets far from the one end of shaft (9)
It is equipped with position-limiting drum (11), the position-limiting drum (11) is plugged with motion bar (12), the position-limiting drum far from the one end of fixed block (10)
(11) it is provided with adjustable spring (13) in the chamber of motion bar (12) composition, the motion bar (12) is far from position-limiting drum (11)
One end is connect with annular ring (14), is provided between the front-end and back-end of annular ring (14) multiple groups fixing axle (15), described
Rotating cylinder (16) are provided in fixing axle (15).
2. a kind of traffic lights lamp stand with collision prevention function according to claim 1, it is characterised in that: the connecting rod
(8) connecting the angle of composition by shaft (9) two-by-two is 90 degree, and connecting rod (8) length is identical, and the connecting rod (8) is close to arc
The side setting of shape rubber block (6) is fluted, and the width of groove is identical as damping device (7).
3. a kind of traffic lights lamp stand with collision prevention function according to claim 1 or 2, it is characterised in that: described
Damping device (7) includes link block (17), and arc rubber block (6) and arc sheetmetal are run through in one end of the link block (17)
(5) it connects, the other end of the link block (17) is connect by V shaped slab (18) with groove inner wall, and link block (17) is close to recessed
One end of slot is semicircle shape.
4. a kind of traffic lights lamp stand with collision prevention function according to claim 1, it is characterised in that: the compression
The quantity of spring layer (4) interior compressed spring is three groups, and adjacent compressed spring is equidistant, and the fixing axle (15) is in ring
The setting of shape array, and adjacent fixing axle (15) are equidistant.
5. a kind of traffic lights lamp stand with collision prevention function according to claim 1, it is characterised in that: the rotation
Cylinder (16) is rubber tube, is provided with anti-skid chequer and reflective strip on the rotating cylinder (16).
6. a kind of traffic lights lamp stand with collision prevention function according to claim 1, it is characterised in that: the arc
Adhesive layer is provided between metal plate (5) and arc rubber block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256969.5U CN208521459U (en) | 2018-08-06 | 2018-08-06 | A kind of traffic lights lamp stand with collision prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821256969.5U CN208521459U (en) | 2018-08-06 | 2018-08-06 | A kind of traffic lights lamp stand with collision prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208521459U true CN208521459U (en) | 2019-02-19 |
Family
ID=65333342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821256969.5U Active CN208521459U (en) | 2018-08-06 | 2018-08-06 | A kind of traffic lights lamp stand with collision prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208521459U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186016A (en) * | 2019-06-18 | 2019-08-30 | 闻伊娜 | A kind of body of rod of the street lamp with collision prevention function |
| CN111395737A (en) * | 2020-03-26 | 2020-07-10 | 李恩侠 | Arc anti-collision stabilizer for construction hanging basket |
| CN112815262A (en) * | 2020-12-31 | 2021-05-18 | 寇玉华 | Convenient garden street lamp of dismantling |
-
2018
- 2018-08-06 CN CN201821256969.5U patent/CN208521459U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186016A (en) * | 2019-06-18 | 2019-08-30 | 闻伊娜 | A kind of body of rod of the street lamp with collision prevention function |
| CN111395737A (en) * | 2020-03-26 | 2020-07-10 | 李恩侠 | Arc anti-collision stabilizer for construction hanging basket |
| CN112815262A (en) * | 2020-12-31 | 2021-05-18 | 寇玉华 | Convenient garden street lamp of dismantling |
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