CN111794135A - Multifunctional anti-collision traffic safety island equipment - Google Patents
Multifunctional anti-collision traffic safety island equipment Download PDFInfo
- Publication number
- CN111794135A CN111794135A CN202010731780.2A CN202010731780A CN111794135A CN 111794135 A CN111794135 A CN 111794135A CN 202010731780 A CN202010731780 A CN 202010731780A CN 111794135 A CN111794135 A CN 111794135A
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- China
- Prior art keywords
- safety island
- clutch
- fixedly arranged
- island
- shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F1/00—Construction of station or like platforms or refuge islands or like islands in traffic areas, e.g. intersection or filling-station islands; Kerbs specially adapted for islands in traffic areas
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses multifunctional anti-collision traffic safety island equipment, which comprises a safety island, wherein a clutch mechanism is arranged on the upper side of the safety island, the clutch mechanism comprises a fixed groove arranged in the safety island, a support column is arranged in the fixed groove in a sliding manner, stop rods are respectively fixedly arranged at the front end and the rear end of the support column, a stop ring is fixedly arranged at the upper end of the safety island and used for limiting the stop rods to move. The invention has the advantages of low cost, simple structure, high automation degree and suitability for large-area popularization.
Description
Technical Field
The invention relates to the field related to traffic signals, in particular to multifunctional anti-collision traffic safety island equipment.
Background
The traffic signal device comprises a traffic signal lamp, a traffic sign board and a traffic indicating line, in addition, a traffic police assists in commanding traffic, however, the working environment of the traffic police is severe, when traffic needs to be commanded, a heavy safety island needs to be dragged to reach the center of a road, in the working process, the traffic police not only needs to be exposed to the sun and needs to stand at the center of the road where vehicles come and go, the safety is also a big problem, drivers often have brake failure or are not ready to avoid colliding with the safety island where the traffic police stands, and therefore, how to make the safety island portable and can improve the working environment of the traffic police and protect the life safety of the traffic police still needs to be continuously researched.
Disclosure of Invention
The invention aims to provide multifunctional anti-collision traffic safety island equipment, which overcomes the defects of heavy traditional equipment, severe working environment of traffic police, harm to the life of the traffic police and the like.
The invention is realized by the following technical scheme.
The invention relates to a multifunctional anti-collision traffic safety island device, which comprises a safety island, wherein a clutch mechanism is arranged on the upper side of the safety island, the clutch mechanism comprises a fixed groove arranged in the safety island, a support column is arranged in the fixed groove in a sliding manner, stop rods are respectively and fixedly arranged at the front end and the rear end of the support column, a stop ring is fixedly arranged at the upper end of the safety island and used for limiting the stop rods to move, an adjusting chute is arranged in the support column, an adjusting slide block is arranged in the adjusting chute in a sliding manner, a lower connecting rod is fixedly arranged at the right end of a hydraulic cylinder, a hydraulic rod is fixedly arranged at the lower end of the lower connecting rod and controlled by the hydraulic cylinder to rotate, the hydraulic cylinder is embedded in the fixed block, the fixed block is fixedly connected with the support column, a middle connecting rod is hinged at the right end of the, the lower end of the middle part of the rain baffle is fixedly provided with a hinge seat, and the hinge seat is hinged with the support column; the safety island is characterized in that a protection mechanism is further arranged inside the safety island, four protection mechanisms are symmetrically arranged by taking the safety island as a center, the protection mechanism comprises electromagnets embedded inside the safety island, the electromagnets are used for attracting iron sliders, the iron sliders are connected with check chutes in a sliding mode, the check chutes are arranged inside the safety island, one ends of the iron sliders, which are close to the electromagnets, are fixedly provided with check pressure springs, one ends of the check pressure springs, which are close to the electromagnets, are fixedly connected with the inner wall of one side, which is close to the electromagnets, of the check chutes, wedge blocks are fixedly arranged at the left end of the iron sliders, are used for limiting the movement of the clutch sliders, the clutch sliders are connected with the clutch chutes in a sliding mode, the clutch chutes are arranged inside the safety island, tension springs are fixedly arranged at the upper ends of the clutch sliders, and the upper ends of, a stepping motor is embedded in the clutch sliding block, the stepping motor controls a motor shaft, an upper friction wheel is fixedly arranged at the lower end of the motor shaft, a torsion spring is fixedly arranged at one end, away from the wedge block, of the clutch sliding block, and the protection mechanism is used for controlling the position of the clutch sliding block; the safety island is inside to be equipped with, with the safety island is equipped with four for central symmetry, locate including inlaying the inside air pump of safety island, the air pump upside is equipped with the gasbag room, the gasbag room is seted up in inside the safety island, gasbag indoor portion is equipped with the gasbag, gasbag rear side inner wall front end rotates and is equipped with the trip shaft, the trip shaft front end rotates and is equipped with the apron, the trip shaft outside is equipped with receiving mechanism, the symmetry is equipped with two around the receiving mechanism, the air pump downside still is equipped with collision sensor, collision sensor inlays and locates inside the safety island.
Preferably, separation and reunion spout downside is equipped with the rotation groove, the rotation groove set up in inside the safety island, the rotation inslot rotates and is equipped with down the friction pulley, the inside transmitter that inlays of friction pulley down, the transmitter is used for the transmitting signal, the friction pulley is close to down one side at safety island center inlays and is equipped with the receiver, the receiver is used for receiving the signal that the transmitter sent.
Preferably, the lower end of the lower friction wheel is fixedly provided with a support, the lower end of the support is rotatably provided with a wheel shaft, the wheel shaft is further rotatably connected with a wheel, and the wheel is used for rolling in contact with the ground.
Preferably, a fan motor is embedded in the rain shield and controls a fan shaft, a fan is fixedly arranged at the lower end of the fan shaft, and the fan is used for blowing air for traffic police.
The invention has the beneficial effects that: the invention realizes the protection of traffic police commanding traffic in a mechanical matching mode, has more obvious effect on protecting the traffic police and improving the working environment of the traffic police, is internally provided with the storage mechanism which can be used for folding the safety island, the clutch mechanism which can be used for fixing the safety island and the protection mechanism which can be used for protecting the traffic police. The invention has the advantages of low cost, simple structure, high automation degree and suitability for large-area popularization.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view in the direction A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is an enlarged schematic view at C of FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic view in the direction E-E of FIG. 4 according to an embodiment of the present invention;
FIG. 6 is an enlarged schematic view at D of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 7 is a schematic view of the embodiment of the present invention in the direction F-F in FIG. 6.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The multifunctional anti-collision traffic safety island equipment shown in the attached figures 1 to 7 comprises a safety island 10, wherein a clutch mechanism 56 is arranged on the upper side of the safety island 10, the clutch mechanism 56 comprises a fixing groove 15 arranged inside the safety island 10, a supporting column 17 is arranged inside the fixing groove 15 in a sliding manner, two blocking rods 16 are respectively fixedly arranged at the front end and the rear end of the supporting column 17, a blocking ring 19 is fixedly arranged at the upper end of the safety island 10, the blocking ring 19 is used for limiting the movement of the blocking rod 16, an adjusting sliding groove 31 is arranged inside the supporting column 17, an adjusting sliding block 32 is arranged inside the adjusting sliding groove 31 in a sliding manner, a lower connecting rod 23 is fixedly arranged at the right end of a hydraulic cylinder 21 3, a hydraulic rod 22 is fixedly arranged at the lower end of the lower connecting rod 23, the hydraulic rod 22 is controlled to rotate by a hydraulic cylinder 21, the hydraulic cylinder 21, the right end of the lower connecting rod 23 is hinged with a middle connecting rod 24, the upper end of the middle connecting rod 24 is hinged with an upper connecting rod 25, the upper end of the upper connecting rod 25 is fixedly provided with a rain baffle 26, the lower end of the middle part of the rain baffle 26 is fixedly provided with a hinged seat 30, the hinged seat 30 is hinged with the supporting column 17, when in use, the hydraulic cylinder 21 controls the hydraulic rod 22 to move upwards, the hydraulic rod 22 drives the upper connecting rod 25 and the rain baffle 26 to move through the lower connecting rod 23 and the middle connecting rod 24, the rain baffle 26 drives the hinged seat 30 to rotate ninety degrees anticlockwise around the hinged point of the hinged seat 30 and the supporting column 17, the supporting column 17 is pulled out from the inside of the fixing groove 15 manually, the blocking rod 16 cannot move upwards continuously under the limiting effect of the supporting column 17, the supporting column 17 rotates ninety degrees anticlockwise, and the supporting column 17 is in a horizontal state, the supporting column 17 and the rain shielding plate 26 are completely received; the inside protection machanism 57 that still is equipped with of safety island 10, protection machanism 57 with safety island 10 is equipped with four for central symmetry, protection machanism 57 is including inlaying and locating the inside electro-magnet 45 of safety island 10, electro-magnet 45 is used for attracting iron slider 42, iron slider 42 and non return spout 44 sliding connection, non return spout 44 sets up in inside safety island 10, iron slider 42 is close to the fixed non return pressure spring 43 that is equipped with of one end of electro-magnet 45, non return pressure spring 43 is close to the one end of electro-magnet 45 with non return spout 44 is close to one side inner wall fixed connection of electro-magnet 45, iron slider 42 left end is fixed and is equipped with wedge 41, wedge 41 is used for restricting the removal of separation and reunion slider 37, separation and reunion slider 37 and reunion spout 35 sliding connection, separation and reunion spout 35 sets up in inside safety island 10, the upper end of the clutch sliding block 37 is fixedly provided with a tension spring 34, the upper end of the tension spring 34 is fixedly connected with the inner wall of the upper side of the clutch sliding groove 35, a stepping motor 38 is embedded in the clutch sliding block 37, the stepping motor 38 controls a motor shaft 39, the lower end of the motor shaft 39 is fixedly provided with an upper friction wheel 40, one end, far away from the wedge block 41, of the clutch sliding block 37 is fixedly provided with a torsion spring 36, the protection mechanism 57 is used for controlling the position of the clutch sliding block 37, in use, the torsion spring 36 is manually pressed, the torsion spring 36 drives the clutch sliding block 37 to move downwards, the tension spring 34 is stretched, the clutch sliding block 37 pushes the wedge block 41 and the iron sliding block 42 to reset after moving towards the inside of the check sliding groove 44, the check pressure spring 43 resets after being compressed, the wedge block 41 limits the clutch sliding block 37 to move upwards, the electromagnet 45 is powered on, the electromagnet 45 attracts the iron sliding block 42 to move towards the direction close to the electromagnet 45, the check compression spring 43 is compressed, the clutch sliding block 37 resets under the action of the tension spring 34, the electromagnet 45 is powered off, the check compression spring 43 returns to be normal, and the wedge block 41 and the iron sliding block 42 reset; the safety island 10 is internally provided with 58, the 58 is provided with four air pumps 54 symmetrically around the safety island 10, the 58 comprises air pumps 54 embedded in the safety island 10, an air bag chamber 52 is arranged on the upper side of the air pumps 54, the air bag chamber 52 is arranged in the safety island 10, air bags 53 are arranged in the air bag chamber 52, a turning shaft 51 is arranged at the front end of the inner wall of the rear side of each air bag 53 in a rotating manner, a cover plate 50 is arranged at the front end of the turning shaft 51 in a rotating manner, two containing mechanisms 55 are arranged on the outer side of the turning shaft 51 in a rotating manner, collision sensors 33 are further arranged on the lower side of the air pumps 54, the collision sensors 33 are embedded in the safety island 10, when the collision sensors 33 are collided by a vehicle, the collision sensors 33 send collision signals, and the four air pumps 54 control the respective air bags 53 to expand and eject out, four of the cover plates 50 are turned upward and eight of the receiving mechanisms 55 are compressed.
Advantageously, a rotating groove 49 is formed in the lower side of the clutch sliding groove 35, the rotating groove 49 is opened inside the security island 10, a lower friction wheel 46 is rotatably arranged inside the rotating groove 49, a transmitter 47 is embedded inside the lower friction wheel 46, the transmitter 47 is used for transmitting signals, a receiver 48 is embedded in one side, close to the center of the security island 10, of the lower friction wheel 46, and the receiver 48 is used for receiving signals transmitted by the transmitter 47.
Advantageously, the lower end of the lower friction wheel 46 is fixedly provided with a bracket 11, the lower end of the bracket 11 is rotatably provided with a wheel shaft 12, the wheel shaft 12 is also rotatably connected with a wheel 13, and the wheel 13 is used for rolling in contact with the ground.
Advantageously, a fan motor 27 is embedded in the rain shield 26, the fan motor 27 controls a fan shaft 28, a fan 29 is fixedly arranged at the lower end of the fan shaft 28, and the fan 29 is used for blowing air for traffic police.
Initial state: the hydraulic rod 22 is located at the bottommost part of the hydraulic cylinder 21, the tension spring 34 is in a normal state, the check compression spring 43 is in a normal state, and the two storage mechanisms 55 are in a normal state.
The using method comprises the following steps: when a traffic police commands traffic, the traffic police needs to stand at the upper end of the safety island 10, and before the traffic police stands at the upper end of the safety island 10, the safety island 10 needs to be fixed relative to the ground; when the safety island 10 needs to be fixed relative to the ground, the torsion spring 36 is manually pressed, the torsion spring 36 drives the clutch slider 37 to move downwards, the tension spring 34 is stretched, the clutch slider 37 pushes the wedge block 41 and the iron slider 42 to move towards the inside of the check chute 44 and then reset, the check pressure spring 43 compresses and then resets, the wedge block 41 limits the clutch slider 37 to move upwards, the upper friction wheel 40 is in friction connection with the lower friction wheel 46, the stepping motor 38 controls the motor shaft 39 to rotate, the motor shaft 39 drives the upper friction wheel 40 and the lower friction wheel 46 to rotate, the lower friction wheel 46 drives the bracket 11 to rotate, the bracket 11 drives the wheel shaft 12 and the wheels 13 to rotate, when the receiver 48 receives a signal sent by the transmitter 47, the stepping motor 38 is powered off, the direction of the wheels 13 is parallel to the radius of the safety island 10 where the wheels 13 are located, the other three protection mechanisms 57 perform the same operation, and the directions of, the four wheels 13 are mutually restrained, and the safety island 10 is fixed relative to the ground; after the safety island 10 is fixed relative to the ground, a traffic police stands on the upper end of the safety island 10 to command traffic, the fan motor 27 controls the fan shaft 28 to rotate, the fan shaft 28 drives the fan 29 to rotate, the fan 29 blows air to the traffic police, the collision sensor 33 sends a collision signal when the collision sensor 33 is collided by a vehicle, the four air pumps 54 control the respective air bags 53 to expand and eject, the four cover plates 50 turn upwards, the eight accommodating mechanisms 55 compress, the four expanded air bags 53 protect the traffic police, and the four electromagnets 45 receive the collision signal; after the four electromagnets 45 receive the impact signal, the four electromagnets 45 are powered on, the four electromagnets 45 attract the respective iron sliding blocks 42 to move towards the direction close to the respective electromagnets 45, the four check compression springs 43 are compressed, the four clutch sliding blocks 37 reset under the action of the pulling force of the respective tension springs 34, the four electromagnets 45 are powered off, the four check compression springs 43 return to normal, the four wedge-shaped blocks 41 and the four iron sliding blocks 42 reset, the four wheels 13 are not mutually constrained, the safety island 10 can obtain kinetic energy due to impact, the four wheels 13 can rotate towards the speed direction of the safety island 10, the safety island 10 drives the wheels 13 to roll at high speed through the support 11 and the wheel shaft 12, the impact moving distance of the safety island 10 is increased, the buffer distance for the impact kinetic energy is increased, the impact force on a traffic police is reduced, and the life safety of the traffic police is guaranteed to the maximum extent; after traffic police commands the traffic, pneumatic cylinder 21 control hydraulic stem 22 rebound, hydraulic stem 22 drives connecting rod 25 and weather shield 26 motion through lower connecting rod 23 and well connecting rod 24, weather shield 26 drives articulated seat 30 and ninety degrees around the pin joint anticlockwise rotation of articulated seat 30 and support column 17, manually pull out support column 17 from fixed slot 15 is inside, pin 16 can't continue rebound under the limiting action of support column 17, support column 17 ninety degrees anticlockwise rotation, support column 17 is in the horizontality, support column 17 is accomodate the completion with weather shield 26.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a multi-functional crashproof traffic safety island equipment, includes the safety island, its characterized in that: the upper side of the safety island is provided with a clutch mechanism, the clutch mechanism comprises a fixed groove arranged in the safety island, a support column is arranged in the fixed groove in a sliding manner, stop rods are respectively and fixedly arranged at the front end and the rear end of the support column, a stop ring is fixedly arranged at the upper end of the safety island and used for limiting the movement of the stop rods, an adjusting chute is arranged in the support column, an adjusting slider is arranged in the adjusting chute in a sliding manner, a lower connecting rod is fixedly arranged at the right end of a hydraulic cylinder, a hydraulic rod is fixedly arranged at the lower end of the lower connecting rod and controlled by the hydraulic cylinder to rotate, the hydraulic cylinder is embedded in the fixed block, the fixed block is fixedly connected with the support column, a middle connecting rod is hinged at the right end of the lower connecting rod, an upper connecting rod is hinged at the upper end of the, the hinge base is hinged with the support column; the safety island is characterized in that a protection mechanism is further arranged inside the safety island, four protection mechanisms are symmetrically arranged by taking the safety island as a center, the protection mechanism comprises electromagnets embedded inside the safety island, the electromagnets are used for attracting iron sliders, the iron sliders are connected with check chutes in a sliding mode, the check chutes are arranged inside the safety island, one ends of the iron sliders, which are close to the electromagnets, are fixedly provided with check pressure springs, one ends of the check pressure springs, which are close to the electromagnets, are fixedly connected with the inner wall of one side, which is close to the electromagnets, of the check chutes, wedge blocks are fixedly arranged at the left end of the iron sliders, are used for limiting the movement of the clutch sliders, the clutch sliders are connected with the clutch chutes in a sliding mode, the clutch chutes are arranged inside the safety island, tension springs are fixedly arranged at the upper ends of the clutch sliders, and the upper ends of, a stepping motor is embedded in the clutch sliding block, the stepping motor controls a motor shaft, an upper friction wheel is fixedly arranged at the lower end of the motor shaft, a torsion spring is fixedly arranged at one end, away from the wedge block, of the clutch sliding block, and the protection mechanism is used for controlling the position of the clutch sliding block; the safety island is inside to be equipped with, with the safety island is equipped with four for central symmetry, locate including inlaying the inside air pump of safety island, the air pump upside is equipped with the gasbag room, the gasbag room is seted up in inside the safety island, gasbag indoor portion is equipped with the gasbag, gasbag rear side inner wall front end rotates and is equipped with the trip shaft, the trip shaft front end rotates and is equipped with the apron, the trip shaft outside is equipped with receiving mechanism, the symmetry is equipped with two around the receiving mechanism, the air pump downside still is equipped with collision sensor, collision sensor inlays and locates inside the safety island.
2. A multifunctional anti-collision traffic safety island device according to claim 1, characterized in that: the separation and reunion spout downside is equipped with the rotation groove, it sets up to rotate the groove inside the safety island, it is equipped with down the friction pulley to rotate inslot portion, the inside transmitter that inlays of friction pulley down, the transmitter is used for the transmitting signal, the friction pulley is close to down one side at safety island center inlays and is equipped with the receiver, the receiver is used for receiving the signal that the transmitter sent.
3. A multifunctional anti-collision traffic safety island device according to claim 1, characterized in that: the lower end of the lower friction wheel is fixedly provided with a support, the lower end of the support is rotatably provided with a wheel shaft, the wheel shaft is further rotatably connected with a wheel, and the wheel is used for rolling in contact with the ground.
4. A multifunctional anti-collision traffic safety island device according to claim 3, wherein: the rain shield is characterized in that a fan motor is embedded in the rain shield and controls a fan shaft, a fan is fixedly arranged at the lower end of the fan shaft, and the fan is used for blowing air for traffic police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010731780.2A CN111794135A (en) | 2020-07-27 | 2020-07-27 | Multifunctional anti-collision traffic safety island equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010731780.2A CN111794135A (en) | 2020-07-27 | 2020-07-27 | Multifunctional anti-collision traffic safety island equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111794135A true CN111794135A (en) | 2020-10-20 |
Family
ID=72827395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010731780.2A Withdrawn CN111794135A (en) | 2020-07-27 | 2020-07-27 | Multifunctional anti-collision traffic safety island equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111794135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963023A (en) * | 2021-02-03 | 2021-06-15 | 长安大学 | Crossroad traffic safety command console with hiding function |
-
2020
- 2020-07-27 CN CN202010731780.2A patent/CN111794135A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963023A (en) * | 2021-02-03 | 2021-06-15 | 长安大学 | Crossroad traffic safety command console with hiding function |
| CN112963023B (en) * | 2021-02-03 | 2022-04-08 | 长安大学 | Crossroad traffic safety command console with hiding function |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201020 |
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| WW01 | Invention patent application withdrawn after publication |