CN112252233B - Road buffer post capable of spraying rubber air bag in case of collision - Google Patents
Road buffer post capable of spraying rubber air bag in case of collision Download PDFInfo
- Publication number
- CN112252233B CN112252233B CN202011066843.3A CN202011066843A CN112252233B CN 112252233 B CN112252233 B CN 112252233B CN 202011066843 A CN202011066843 A CN 202011066843A CN 112252233 B CN112252233 B CN 112252233B
- Authority
- CN
- China
- Prior art keywords
- automobile
- cylinder
- air bag
- rod
- buffer
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- 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
- E01F15/003—Individual devices arranged in spaced relationship, e.g. buffer bollards
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
- G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Air Bags (AREA)
Abstract
The invention relates to the technical field of highway safety, in particular to a road buffer post capable of spraying a rubber airbag when encountering collision, which comprises a post body mechanism, a buffer mechanism and a control mechanism, wherein a plurality of groups of buffer mechanisms are fixedly installed on the outer wall of the post body mechanism, the buffer mechanisms are electrically connected with the control mechanism through leads, when a running automobile collides with the post body mechanism, a gas generator is ignited, the airbag is inflated to rapidly expand and pop up, so that the collision part of the automobile is buffered and protected, the vehicle is helped to decelerate, the damage to the post body caused by the collision process is reduced, the economic loss is reduced, a worker can observe and judge the information of the collided automobile through image information, the geographical position of the automobile is timely positioned according to an electronic tag of the collided post body mechanism, the alarm is convenient, the information of the automobile owner can be timely known according to the information such as the progress of the collided automobile, the speed of the automobile owner is accelerated in contact with the owner, the accident handling is accelerated, and the practicability is better.
Description
Technical Field
The invention relates to the technical field of highway safety, in particular to a road buffer post capable of spraying a rubber air bag when collision occurs.
Background
Buffer column is the buffer column that alleviates the vehicle striking of settling in road both sides, current buffer column structure all is integral type shaping structure, the size is certain, when domatic highway both sides installation, need use the steel to rise the mount height that the scaffold adjusted the buffer column, the installation is very complicated, and during vehicle striking buffer column, can only slow down the buffering to the vehicle through cylinder structure itself, the speed reduction effect is very limited, need past vehicle or car owner own to dial the highway phone and report to the police after cutting the occurence of failure, explore highway camera by the staff again and confirm its striking position, waste time and energy, the incident treatment speed is slow, the practicality is not good.
Disclosure of Invention
The invention aims to provide a road buffer post capable of jetting a rubber airbag when collision occurs, which has the advantages of conveniently adjusting the installation height of a post body, adapting to the installation requirements of a slope road, helping to reduce the speed reduction of a vehicle and simultaneously reducing the damage to the post body caused by the collision process, reducing the maintenance difficulty, reducing the economic loss and facilitating police dispatch, knowing the information of a vehicle owner in time according to the information of a license plate and the like of the collided vehicle, accelerating the speed of contact with relatives and friends of the vehicle owner and accelerating the accident handling progress, and having better practicability.
In order to achieve the purpose, the invention provides the following technical scheme: a road buffer post capable of spraying a rubber airbag when collision occurs comprises a post body mechanism, a buffer mechanism and a control mechanism, wherein a plurality of groups of buffer mechanisms are fixedly installed on the outer wall of the post body mechanism, and the buffer mechanisms are electrically connected with the control mechanism through wires; cylinder mechanism comprises outer cylinder structure and built-in stabilizer blade structure, built-in stabilizer blade structure slidable mounting is in the inside of outer cylinder structure, outer cylinder structure includes the cylinder body, outer protective cotton cover, interior tooth's socket, electronic pivot, a switch, screw rod and camera, camera fixed mounting is on the top surface of cylinder body, the outer protective cotton cover of outer wall cladding of cylinder body, the interior tooth's socket of equidistance annular processing three groups on the inside wall of cylinder body, the center department of tooth's socket sets up the screw rod in three groups, the top of screw rod and the output welding of electronic pivot, electronic pivot is fixed on the top surface inner wall of cylinder body and with the switch electric connection of setting on cylinder body top surface, the screw rod cup joints with built-in stabilizer blade structure activity.
Preferably, the built-in stabilizer blade structure comprises a screw surface hollow loop bar, a center connecting frame, an inner chute, a front connecting arm, a rear connecting arm, a connecting rod, a first fixture block and a linking gear, wherein the screw surface hollow loop bar is movably sleeved with the screw surface bar through a thread arranged on an outer wall, the bottom of the screw surface hollow loop bar is welded on the center connecting frame, three groups of inwards-concave groove body structures are annularly arranged on an outer side wall of the center connecting frame at equal angles, the inner chutes are processed on inner walls of two sides of the groove body structures, one end of the front connecting arm slides inside the inner chute, the other end of the front connecting arm is sleeved with the end part of the rear connecting arm, the rear connecting arm is movably connected with the bottom of the connecting rod through a shaft, the top outer wall of the connecting rod is movably provided with the linking gear through the shaft, the linking gear is meshed with a groove tooth inside an inner tooth groove, and the first fixture block is fixedly arranged above the linking gear.
Preferably, the first fixture block is matched with the second fixture block, and the second fixture block is fixed in a groove body structure formed in the toothed convex block at the top of the internal tooth groove.
Preferably, buffer gear includes annular gasbag containing box, gasbag, gas pipeline and gas generator, and annular gasbag containing box welds on the outer wall of cylinder body, and the inside equidistance ring of annular gasbag containing box is provided with three sets of cavitys, and the inside of cavity sets up the gasbag, and the air inlet of gasbag passes through gas pipeline and gas generator intercommunication, and gas generator fixed mounting is on the inner wall of cylinder body.
Preferably, the control mechanism comprises a microcontroller, a client, a vehicle management system and an alarm system, wherein the microcontroller is connected with the gas generator and the camera through a lead, the microcontroller is connected with the client, and the client is connected with the vehicle management system and the alarm system.
Preferably, the base of the camera is fixedly provided with electronic tags, and the electronic tags arranged on different cameras are different.
Preferably, the cylinder mechanism sets up a plurality ofly, and every cylinder mechanism all is equipped with corresponding electronic tags, and every electronic tags all with customer end wireless connection.
The invention provides a road buffer post capable of spraying a rubber air bag in case of collision, which has the beneficial effects that:
1. this meet road buffer post that collision can spray rubber air bag, open electronic pivot through the switch, the hollow loop bar of spiral shell face moves down, and bearing structure produces reaction force and with whole cylinder body jack-up, realizes the support to the cylinder body through three branch rod structures of group, conveniently adjusts the mounting height of cylinder body, the installation demand of the domatic highway of adaptation.
2. This meet road buffer post that can spray rubber gasbag in collision, after the car that traveles collided to cylinder mechanism, gas generator igniteed, and the gasbag is aerifyd and is expanded rapidly and pop out from the cavity of annular gasbag containing box, bumps the position to the car and cushions the protection, reduces the injury that the striking process led to the fact to the cylinder body when helping the vehicle slow down, reduces and maintains the degree of difficulty, reduces economic loss.
3. This meet road buffer post that can spray rubber gasbag of collision, closely shoot the image transmission for the customer end through the camera with the striking process, the staff accessible observes the information of hitting the car to image information and judges to in time fix a position the geographical position of vehicle according to the electronic tags who is hit cylinder mechanism, conveniently police, and can in time know car owner information according to information such as the license plate of the vehicle that is collided, accelerate the speed of contact with the car owner relatives and friends, the accident handling progress with higher speed, and the practicality is better.
Drawings
FIG. 1 is a schematic view of an initial state of a road bumper post capable of injecting a rubber airbag upon collision according to the present invention;
FIG. 2 is a schematic view of the overall structure of a road bumper post capable of injecting a rubber air bag when a collision occurs, the road bumper post being capable of injecting a rubber air bag when the mounting height is adjusted;
FIG. 3 is a schematic structural view of an outer pillar of a road bumper according to the present invention, which is capable of injecting a rubber air bag upon collision;
FIG. 4 is a schematic view of a built-in foot structure of a road bumper capable of injecting a rubber air bag when collision occurs according to the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 3 of a road bumper according to the present invention for injecting a rubber airbag when it is collided;
FIG. 6 is a schematic diagram of the microcontroller connecting element of a road bumper post capable of ejecting a rubber air bag when encountering a collision according to the present invention;
fig. 7 is a schematic diagram illustrating a unified management principle of a client-side type of a road bumper post capable of injecting a rubber airbag when encountering a collision according to the present invention.
In the figure: 1. a cylinder mechanism; 11. an outer cylinder structure; 111. a cylinder body; 112. an outer protective cotton cover; 113. an inner tooth socket; 114. an electric rotating shaft; 115. a switch; 116. a screw rod; 117. a camera; 1171. an electronic tag; 118. a second fixture block; 12. a built-in support leg structure; 121. a screw surface hollow loop bar; 122. a central connecting frame; 123. an inner chute; 124. a front link arm; 125. a rear link arm; 126. a connecting rod; 127. a first clamping block; 128. engaging the gears; 2. a buffer mechanism; 21. an annular airbag housing case; 22. an air bag; 23. a gas conduit; 24. a gas generator; 3. a control mechanism; 31. a microcontroller; 32. a client; 33. a vehicle management system; 34. an alarm system.
Detailed Description
The technical scheme in the embodiment of the invention will be made clear below by combining the attached drawings in the embodiment of the invention; in the following description, it is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments described.
Please refer to fig. 1, a road buffer post capable of spraying a rubber airbag when encountering a collision, comprising a post body mechanism 1, a buffer mechanism 2 and a control mechanism 3, wherein a plurality of groups of buffer mechanisms 2 are fixedly installed on the outer wall of the post body mechanism 1, the buffer mechanisms 2 are electrically connected with the control mechanism 3 through leads, the control of the buffer mechanisms 2 is realized through the control mechanism 3, the buffer mechanisms 2 are installed inside the post body mechanism 1, when a vehicle violently collides with the post body mechanism 1, the control mechanism 3 controls the buffer mechanisms 2 to pop up, the buffer action is performed on the post body mechanism 1, and the damage degree of the post body mechanism 1 is reduced.
Referring to fig. 2, the column mechanism 1 is composed of an outer column structure 11 and an inner leg structure 12, the inner leg structure 12 is slidably installed inside the outer column structure 11, the inner leg structure 12 in an initial state is located inside the outer column structure 11, and the bottom of the outer column structure 11 is attached to a mounting surface.
Referring to fig. 3, the outer cylinder structure 11 includes a cylinder body 111, an outer protective cotton cover 112, an inner spline 113, an electric rotating shaft 114, a switch 115, a screw rod 116 and a camera 117, the camera 117 is fixedly mounted on the top surface of the cylinder body 111, the outer wall of the cylinder body 111 covers the outer protective cotton cover 112, three sets of inner splines 113 are annularly processed at equal angles on the inner side wall of the cylinder body 111, a screw rod 116 is disposed at the center of the three sets of inner splines 113, the top of the screw rod 116 is welded to the output end of the electric rotating shaft 114, the electric rotating shaft 114 is fixed on the inner wall of the top surface of the cylinder body 111 and electrically connected to the switch 115 disposed on the top surface of the cylinder body 111, when in use, the electric rotating shaft 114 is turned on by the switch 115, the electric rotating shaft 114 drives the screw rod 116 to rotate forward, so that the screw hollow sleeve rod 121 connected thereto moves downward, and the screw rod 116 is movably sleeved to the built-in leg structure 12, the buffer mechanism 2 comprises an annular air bag containing box 21, an air bag 22, a gas pipeline 23 and a gas generator 24, the annular air bag containing box 21 is welded on the outer wall of the cylinder body 111, three groups of cavities are annularly arranged in the annular air bag containing box 21 at equal intervals, the air bag 22 is arranged in the cavities, the gas inlet of the air bag 22 is communicated with the gas generator 24 through the gas pipeline 23, the gas generator 24 is fixedly arranged on the inner wall of the cylinder body 111, when a running automobile collides against the cylinder mechanism 1, the microcontroller 31 sends a signal to the gas generator 24, after the gas generator 24 generates an ignition action according to the indication of the signal, solid fuel is combusted to generate gas, the gas is introduced into the air bag 22 through the gas pipeline 23 connected with the air bag 22, the air bag 22 is rapidly inflated and ejected from the cavities of the annular air bag containing box 21 to buffer and protect the collision part of the automobile, the vehicle is helped to decelerate, meanwhile, the damage to the cylinder body 111 caused by the impact process is reduced, the maintenance difficulty is reduced, and the economic loss is reduced.
Referring to fig. 4, the built-in leg structure 12 comprises a screw surface hollow sleeve rod 121, a central connecting frame 122, an inner chute 123, a front connecting arm 124, a rear connecting arm 125, a connecting rod 126, a first fixture block 127 and a connecting gear 128, wherein the screw surface hollow sleeve rod 121 is movably sleeved with the screw surface rod 116 through a thread arranged on the outer wall, the bottom of the screw surface hollow sleeve rod 121 is welded on the central connecting frame 122, three sets of inward recessed groove structures are annularly arranged on the outer side wall of the central connecting frame 122 at equal angles, the inner chutes 123 are processed on the inner walls on the two sides of the groove structures, one end of the front connecting arm 124 slides inside the inner chute 123, the other end of the front connecting arm 124 is sleeved with the end of the rear connecting arm 125, the rear connecting arm 125 is movably connected with the bottom of the connecting rod 126 through a shaft, the connecting gear 128 is movably installed on the outer wall of the top of the connecting rod 126 through a shaft, the engaging gear 128 is engaged with the groove teeth in the inner tooth groove 113, the first fixture block 127 is fixedly mounted above the engaging gear 128, the screw surface hollow sleeve rod 121 moves downwards to release the clamping state of the first fixture block 127 and the second fixture block 118, the engaging gear 128 gradually moves downwards from the top of the inner tooth groove 113 until the bottom of the connecting rod 126 is contacted with the mounting surface, the whole cylinder body 111 is jacked upwards through a reaction force, the distance between the rear connecting arm 125 and the front connecting arm 124 is also increased continuously along with the continuous downward movement of the connecting rod 126 until the rear connecting arm 125 is completely exposed, the end of the front connecting arm 124 slides to the bottom of the inner sliding groove 123 at the moment, the connecting rod 126 is gradually in an inclined state, the support for the cylinder body 111 is realized through three groups of supporting rods, the mounting height of the cylinder body 111 is conveniently adjusted, and the slope surface is adapted to the mounting requirements of roads.
Referring to fig. 5, the first latch 127 is matched with the second latch 118, the second latch 118 is fixed in the groove structure formed in the toothed protrusion at the top of the internal spline 113, and the position of the internal leg structure 12 in the external cylinder structure 11 is limited by the engagement of the first latch 127 and the second latch 118.
Referring to fig. 6, the control mechanism 3 includes a microcontroller 31, a client 32, a vehicle management system 33 and an alarm system 34, the microcontroller 31 is connected to the gas generator 24 and the camera 117 through a wire, the microcontroller 31 is connected to the client 32, the client 32 is connected to the vehicle management system 33 and the alarm system 34, when a running vehicle collides against the cylinder mechanism 1, the microcontroller 31 controls the camera 117 to pick up images of the vehicle license plate and sends the close-range shot images of the collision process to the client 32, a worker can observe and determine the information of the colliding vehicle through the image information and timely position the geographic position of the vehicle according to the electronic tag 1171 of the collided cylinder mechanism 1, thereby facilitating alarm, and knowing the information of the vehicle owner in time according to the information of the vehicle license plate and the like of the collided vehicle, accelerating the speed of contact with the vehicle owner and friends, accelerating the progress of accident handling, and having better practicability.
Referring to fig. 7, an electronic tag 1171 is fixedly installed on a base of the camera 117, the electronic tags 1171 installed on different cameras 117 are different, a plurality of cylinder mechanisms 1 are provided, each cylinder mechanism 1 is provided with a corresponding electronic tag 1171, each electronic tag 1171 is wirelessly connected with the client terminal 32, the client terminal 32 performs unified recording and management on each electronic tag 1171, each electronic tag 1171 corresponds to one cylinder mechanism 1, and the unified management of the cylinder mechanisms 1 by workers is facilitated.
The working principle is as follows: the control mechanism 3 is used for controlling the buffer mechanism 2, the buffer mechanism 2 is arranged in the cylinder mechanism 1, when a vehicle violently impacts the cylinder mechanism 1, the control mechanism 3 controls the buffer mechanism 2 to pop up, the cylinder mechanism 1 is buffered, the internal leg structure 12 in an initial state is positioned in the external cylinder structure 11, the bottom of the external cylinder structure 11 is attached to an installation surface, the position of the internal leg structure 12 in the external cylinder structure 11 is limited by the clamping of the first clamping block 127 and the second clamping block 118, when the internal leg structure is used, the electric rotating shaft 114 can be started through the switch 115, the electric rotating shaft 114 drives the screw rod 116 to rotate forward, the screw hollow loop bar 121 connected with the electric rotating shaft is caused to move downwards, the downward movement of the screw hollow loop bar 121 is caused to release the clamping state of the first clamping block 127 and the second clamping block 118, and the engaging gear 128 gradually moves downwards from the top of the internal tooth groove 113, until the bottom of the connecting rod 126 contacts with the installation surface, the whole cylinder body 111 is jacked up by the counterforce, the distance between the rear connecting arm 125 and the front connecting arm 124 is continuously increased along with the continuous downward movement of the connecting rod 126 until the rear connecting arm 125 is completely exposed, the end part of the front connecting arm 124 slides to the bottom of the inner chute 123, the connecting rod 126 is gradually in an inclined state, the cylinder body 111 is supported by a three-group supporting rod structure, when a running automobile collides against the cylinder mechanism 1, the microcontroller 31 sends a signal to the gas generator 24, after the gas generator 24 generates an ignition action according to the signal indication, the solid fuel is combusted to generate gas, the gas is introduced into the air bag 22 through the gas pipeline 23 connected with the air bag 22, the air bag 22 is inflated to rapidly expand and is ejected from the cavity of the annular air bag containing box 21, and the impact part of the automobile is buffered and protected, the microcontroller 31 controls the camera 117 to take a picture of the license plate of the automobile, and sends a close-range shot image of the collision process to the client 32, so that a worker can observe and judge the information of the collided automobile through the image information, and timely position the geographic position of the automobile according to the electronic tag 1171 of the collided cylinder mechanism 1.
In summary, in the road buffer post capable of injecting the rubber airbag in case of collision, the control mechanism 3 controls the buffer mechanism 2, the buffer mechanism 2 is installed inside the cylinder mechanism 1, when a vehicle violently collides with the cylinder mechanism 1, the control mechanism 3 controls the buffer mechanism 2 to pop out, so as to buffer the cylinder mechanism 1 and reduce the damage degree of the cylinder mechanism 1, the internal leg structure 12 in the initial state is located inside the external cylinder structure 11, the bottom of the external cylinder structure 11 is attached to the installation surface, the position of the internal leg structure 12 inside the external cylinder structure 11 is limited by the engagement of the first latch 127 and the second latch 118, the electric rotating shaft 114 can be opened through the switch 115, the electric rotating shaft 114 drives the screw rod 116 to rotate forward, so that the screw hollow sleeve rod 121 connected with the electric rotating shaft moves downward, the screw surface hollow loop bar 121 moves downwards to cause the clamping state of the first clamping block 127 and the second clamping block 118 to be released, the engaging gear 128 gradually moves downwards from the top of the inner tooth groove 113 until the bottom of the connecting rod 126 is contacted with the mounting surface, the whole cylinder body 111 is jacked upwards through a reaction force, along with the continuous downward movement of the connecting rod 126, the distance between the rear connecting arm 125 and the front connecting arm 124 is also increased continuously until the rear connecting arm 125 is completely exposed, the end part of the front connecting arm 124 slides to the bottom of the inner sliding groove 123 at the moment, the connecting rod 126 is gradually in an inclined state, the cylinder body 111 is supported through a three-group supporting rod structure, the mounting height of the cylinder body 111 is convenient to adjust, the mounting requirement of a slope road is met, when a running automobile collides against the cylinder mechanism 1, the microcontroller 31 sends a signal to the gas generator 24, after the gas generator 24 generates an ignition action according to the signal indication, solid fuel burns and generates gas, the gas is introduced into the air bag 22 through the gas pipeline 23 connected with the air bag 22, the air bag 22 is inflated to expand rapidly and is popped out from a cavity of the annular air bag containing box 21, the collision position of the automobile is buffered and protected, the vehicle is helped to decelerate, meanwhile, the damage to the cylinder body 111 caused by the collision process is reduced, the maintenance difficulty is reduced, the economic loss is reduced, the microcontroller 31 controls the camera 117 to shoot the license plate of the automobile, the shot image in the collision process is sent to the client 32, the worker can observe and judge the information of the collided automobile through the image information, the geographic position of the automobile is timely positioned according to the electronic tag 1171 of the collided cylinder mechanism 1, the alarm is facilitated, the information of the automobile owner can be timely known according to the information of the license plate and the like of the collided automobile, the speed of connection with the owner and friends of the automobile is accelerated, the accident handling progress is accelerated, and the practicability is better.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (1)
1. A road buffer column capable of spraying a rubber airbag when encountering collision is characterized by comprising a column body mechanism (1), buffer mechanisms (2) and a control mechanism (3), wherein a plurality of groups of buffer mechanisms (2) are fixedly installed on the outer wall of the column body mechanism (1), and the buffer mechanisms (2) are electrically connected with the control mechanism (3) through leads; the cylinder mechanism (1) is composed of an outer cylinder structure (11) and a built-in supporting foot structure (12), the built-in supporting foot structure (12) is installed inside the outer cylinder structure (11) in a sliding mode, the outer cylinder structure (11) comprises a cylinder body (111), an outer protective cotton cover (112), an inner tooth groove (113), an electric rotating shaft (114), a switch (115), a screw surface rod (116) and a camera (117), the camera (117) is fixedly installed on the top surface of the cylinder body (111), the outer wall of the cylinder body (111) covers the outer protective cotton cover (112), three groups of inner tooth grooves (113) are annularly processed on the inner side wall of the cylinder body (111) at equal angles, the centers of the three groups of inner tooth grooves (113) are provided with the screw surface rod (116), the top of the screw surface rod (116) is welded with the output end of the electric rotating shaft (114), the electric rotating shaft (114) is fixed on the inner wall of the top surface of the cylinder body (111) and is electrically connected with the switch (115) arranged on the top surface of the cylinder body (111), and the screw surface rod (116) is sleeved with the built-in the movable supporting foot structure (12);
the built-in support leg structure (12) is composed of a screw surface hollow sleeve rod (121), a central connecting frame (122), an inner sliding groove (123), a front connecting arm (124), a rear connecting arm (125), a connecting rod (126), a first clamping block (127) and a connecting gear (128), the screw surface hollow sleeve rod (121) is movably sleeved with a screw surface rod (116) through threads arranged on the outer wall, the bottom of the screw surface hollow sleeve rod (121) is welded on the central connecting frame (122), three groups of inwards recessed groove body structures are annularly formed on the outer side wall of the central connecting frame (122) at equal angles, the inner sliding groove (123) is machined on the inner walls of the two sides of the groove body structures, one end of the front connecting arm (124) slides in the inner sliding groove (123), the other end of the front connecting arm (124) is sleeved with the end of the rear connecting arm (125), the rear connecting arm (125) is movably connected with the bottom of the connecting rod (126) through a shaft, the connecting outer wall of the top of the connecting rod (126) is movably provided with the gear (128), the connecting gear (128) is engaged with teeth grooves in the inner connecting arm (113), and the first clamping block (127) is fixedly arranged above the gear;
the first fixture block (127) is matched with the second fixture block (118), and the second fixture block (118) is fixed in a groove body structure formed in the toothed convex block at the top of the inner tooth groove (113);
the buffer mechanism (2) comprises an annular air bag containing box (21), an air bag (22), air pipelines (23) and a gas generator (24), the annular air bag containing box (21) is welded on the outer wall of the column body (111), three groups of cavities are annularly arranged in the annular air bag containing box (21) at equal intervals, the air bag (22) is arranged in each cavity, an air inlet of the air bag (22) is communicated with the gas generator (24) through the air pipeline (23), and the gas generator (24) is fixedly installed on the inner wall of the column body (111);
the control mechanism (3) comprises a microcontroller (31), a client (32), a vehicle management system (33) and an alarm system (34), the microcontroller (31) is connected with the gas generator (24) and the camera (117) through wires, the microcontroller (31) is connected with the client (32), and the client (32) is connected with the vehicle management system (33) and the alarm system (34);
an electronic tag (1171) is fixedly arranged on the base of the camera (117), and the electronic tags (1171) arranged on different cameras (117) are different;
the cylinder mechanisms (1) are arranged in a plurality, each cylinder mechanism (1) is provided with a corresponding electronic tag (1171), and each electronic tag (1171) is in wireless connection with the client (32);
when the automobile shock absorber is used, the control mechanism 3 is used for controlling the buffer mechanism 2, the buffer mechanism 2 is installed inside the cylinder mechanism 1, when an automobile violently impacts the cylinder mechanism 1, the control mechanism 3 controls the buffer mechanism 2 to pop out to buffer the cylinder mechanism 1, the built-in leg structure 12 in an initial state is located inside the outer cylinder structure 11, the bottom of the outer cylinder structure 11 is attached to an installation surface, the position of the built-in leg structure 12 inside the outer cylinder structure 11 is limited by the clamping of the first clamping block 127 and the second clamping block 118, when the automobile shock absorber is used, the electric rotating shaft 114 can be started through the switch 115, the electric rotating shaft 114 drives the screw rod 116 to rotate forward, the screw surface hollow sleeve rod 121 connected with the electric rotating shaft is caused to move downwards, the downward movement of the screw surface hollow sleeve rod 121 causes the clamping state of the first clamping block 127 and the second clamping block 118 to be released, the gear 128 gradually moves downwards from the top of the inner tooth groove 113, until the bottom of the connecting rod 126 contacts with the installation surface, the whole cylinder body 111 is jacked up by the counterforce, the distance between the rear connecting arm 125 and the front connecting arm 124 is continuously increased along with the continuous downward movement of the connecting rod 126 until the rear connecting arm 125 is completely exposed, the end part of the front connecting arm 124 slides to the bottom of the inner chute 123, the connecting rod 126 is gradually in an inclined state, the cylinder body 111 is supported by a three-group supporting rod structure, when a running automobile collides against the cylinder mechanism 1, the microcontroller 31 sends a signal to the gas generator 24, after the gas generator 24 generates an ignition action according to the signal indication, the solid fuel is combusted to generate gas, the gas is introduced into the air bag 22 through the gas pipeline 23 connected with the air bag 22, the air bag 22 is inflated to rapidly expand and is ejected from the cavity of the annular air bag containing box 21, and the impact part of the automobile is buffered and protected, the microcontroller 31 controls the camera 117 to take a picture of the license plate of the automobile, and sends a close-range shot image of the collision process to the client 32, so that the staff can observe and judge the information of the collided automobile through the image information, and timely position the geographic position of the automobile according to the electronic tag 1171 of the collided cylinder mechanism 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011066843.3A CN112252233B (en) | 2020-10-03 | 2020-10-03 | Road buffer post capable of spraying rubber air bag in case of collision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011066843.3A CN112252233B (en) | 2020-10-03 | 2020-10-03 | Road buffer post capable of spraying rubber air bag in case of collision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112252233A CN112252233A (en) | 2021-01-22 |
| CN112252233B true CN112252233B (en) | 2022-10-18 |
Family
ID=74233470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011066843.3A Active CN112252233B (en) | 2020-10-03 | 2020-10-03 | Road buffer post capable of spraying rubber air bag in case of collision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112252233B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113257290B (en) * | 2021-04-22 | 2022-09-20 | 深圳市兴美乐电子技术有限公司 | Music player with remote control function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2462739A1 (en) * | 2004-04-01 | 2005-10-01 | Alfred John Gilmour | Protector for bollards |
| CN108193619A (en) * | 2017-11-28 | 2018-06-22 | 湖南悍马金属构件有限公司 | The intelligent anti-climbing guardrail of liftable |
| CN207700097U (en) * | 2017-12-22 | 2018-08-07 | 浙江海洋大学 | A kind of road guard-rail of Double-protection |
| CN109024382A (en) * | 2018-08-21 | 2018-12-18 | 北斗巡星信息科技有限公司 | Anti-collision barrel |
| CN109629474A (en) * | 2018-12-24 | 2019-04-16 | 江苏群尔实业有限公司 | A kind of adjustable road PE elasticity distance pole |
| CN110106806A (en) * | 2019-06-19 | 2019-08-09 | 魏凡皓 | A kind of highway automatic intelligent isolation pile |
-
2020
- 2020-10-03 CN CN202011066843.3A patent/CN112252233B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2462739A1 (en) * | 2004-04-01 | 2005-10-01 | Alfred John Gilmour | Protector for bollards |
| CN108193619A (en) * | 2017-11-28 | 2018-06-22 | 湖南悍马金属构件有限公司 | The intelligent anti-climbing guardrail of liftable |
| CN207700097U (en) * | 2017-12-22 | 2018-08-07 | 浙江海洋大学 | A kind of road guard-rail of Double-protection |
| CN109024382A (en) * | 2018-08-21 | 2018-12-18 | 北斗巡星信息科技有限公司 | Anti-collision barrel |
| CN109629474A (en) * | 2018-12-24 | 2019-04-16 | 江苏群尔实业有限公司 | A kind of adjustable road PE elasticity distance pole |
| CN110106806A (en) * | 2019-06-19 | 2019-08-09 | 魏凡皓 | A kind of highway automatic intelligent isolation pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112252233A (en) | 2021-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105599781B (en) | A kind of rail traffic vehicles honeycomb fashion troubleshooting energy absorption device | |
| CN112252233B (en) | Road buffer post capable of spraying rubber air bag in case of collision | |
| CN202641588U (en) | Side overturning protecting device of passenger car | |
| CN211986768U (en) | Chassis anti-collision mechanism of fire-fighting robot | |
| CN112886116A (en) | New energy automobile device capable of popping up battery after collision | |
| CN113481904A (en) | Buffer function's anticollision barrier is used to highway bridge | |
| CN210027944U (en) | Unmanned aerial vehicle with fire control fire extinguishing bomb | |
| CN101691109A (en) | Safe seat | |
| CN208063353U (en) | A kind of tamper-proof shell of road violation shooting monitoring | |
| CN110816276A (en) | Vehicle battery collision safety device and use method thereof | |
| CN206510870U (en) | A kind of gasbag-type lorry protecting device for rear lower part | |
| CN215155249U (en) | Electric vehicle protection device with automatic protection function | |
| CN2900256Y (en) | Air spring safety beam for vehicle | |
| CN210970954U (en) | Take buffer function's car front bumper | |
| CN102717785A (en) | Automatic car safety protector and method for preventing rear car from suffering from rear-end collision | |
| CN112874462A (en) | Automatic alarm device used for new energy automobile collision based on communication technology | |
| CN208006779U (en) | A kind of multi-faceted safe protective seat of automobile | |
| CN112918299A (en) | Automatic alarm equipment for avoiding damage of core components of automobile charging pile | |
| CN108973803B (en) | Safety seat for protecting passengers during side collision of automobile and control method thereof | |
| CN210941451U (en) | Passenger protection safety seat for automobile side collision | |
| CN220379250U (en) | Monitor for slope video monitoring | |
| CN214728628U (en) | Automatic collision protection device for automobile | |
| CN110341641A (en) | A kind of automatic external air bag protecting device of automobile predecessor shock | |
| CN102167006B (en) | Electronic controller for air bag restraint system of automobile | |
| CN116424187B (en) | Intelligent vehicle-mounted equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220810 Address after: 314500 2001, room 3, Victoria Park, 1410 triumph of Wutong street, Tongxiang, Jiaxing, Zhejiang. Applicant after: Jiaxing beichuang Network Technology Co.,Ltd. Address before: 200333 Shanghai Yongpeng Machinery Co., Ltd., 1157 Jiaotong Road, Putuo District, Shanghai Applicant before: He Yidong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220922 Address after: 276800 east of national highway 204 and south of Shanhai Third Road, Donggang District, Rizhao City, Shandong Province Applicant after: SHANDONG TOFON AUTO PARTS CO.,LTD. Address before: 314500 2001, room 3, Victoria Park, 1410 triumph of Wutong street, Tongxiang, Jiaxing, Zhejiang. Applicant before: Jiaxing beichuang Network Technology Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A road buffer column that can spray rubber airbags when encountering collisions Effective date of registration: 20230607 Granted publication date: 20221018 Pledgee: Rizhao Donggang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG TOFON AUTO PARTS CO.,LTD. Registration number: Y2023980043096 |