CN107745690B - Inertia buffer stop - Google Patents
Inertia buffer stop Download PDFInfo
- Publication number
- CN107745690B CN107745690B CN201710961336.8A CN201710961336A CN107745690B CN 107745690 B CN107745690 B CN 107745690B CN 201710961336 A CN201710961336 A CN 201710961336A CN 107745690 B CN107745690 B CN 107745690B
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- collision
- plates
- inverted
- box body
- elastic sheet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/023—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
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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
- 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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
- E02B3/26—Fenders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Body Structure For Vehicles (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to an inertia anti-collision device, which is provided with a square box body, wherein the right middle position of one side surface of the box body is provided with a collision window; the anti-collision mechanism is arranged in the box body and provided with an anti-collision body made of channel steel, two vertically-arranged elastic sheet mounting plates are welded at two ends of the anti-collision body respectively, inverted U-shaped elastic sheets are arranged at symmetrical positions on the elastic sheet mounting plates at the two ends respectively, one ends of the two inverted U-shaped elastic sheets are fixedly connected with the corresponding elastic sheet mounting plates respectively through screws, the other ends of the two inverted U-shaped elastic sheets are hinged with one end of a secondary anti-collision plate which is obliquely arranged respectively, the other end of each secondary anti-collision plate is also hinged with a primary anti-collision plate which is obliquely arranged respectively, and the front ends of the two primary anti-collision plates are hinged together; a stable linkage device is also arranged between the two secondary anti-collision plates; the invention has obvious anti-collision and vibration reduction effects and good practical use and economic values.
Description
Technical Field
The invention relates to the technical field of anti-collision buffer equipment, in particular to an inertial anti-collision device.
Background
With the rapid development of economy in China and all over the world, automobiles are more and more popularized, road traffic is more and more developed, but with the increase of traffic accidents, personal and property losses are more and more increased, and even a small impact can cause personal injury and property loss.
In view of the above, it is more and more common that various kinds of collision avoidance apparatuses have been invented, but the following problems are common to the collision avoidance apparatuses: either the equipment is too complex or too simple, or the impact force is not consumed in a sufficient degree, so that the anti-collision effect is not obvious.
In addition, in various places where large vibration impact is generated, such as gun backseat impact and guardrail impact of bridge piers, because no effective anti-collision facilities exist, the vibration reduction and anti-collision effects of the facilities and equipment are poor, and large potential safety hazards and accident hazards are generated.
Disclosure of Invention
The invention aims to provide an inertia anti-collision device which has simple and ingenious structural design, wide application and obvious anti-collision and anti-vibration effects, aiming at the problems and the defects of the traditional anti-vibration anti-collision device.
The specific scheme of the invention is as follows: an inertia anti-collision device is provided with a square box body, wherein the right middle position of one side surface of the box body is provided with a collision window; the anti-collision device comprises a box body, and is characterized in that an anti-collision mechanism is arranged in the box body, the anti-collision mechanism is provided with an anti-collision body made of channel steel, two vertically arranged elastic sheet mounting plates are respectively welded at two ends of the anti-collision body, the bottom and the side part of the anti-collision body are fixedly connected with the box body through a plurality of screws, an inverted U-shaped elastic sheet is respectively arranged at the symmetrical position on the elastic sheet mounting plates at the two ends, one end of each of the two inverted U-shaped elastic sheets is respectively and fixedly connected with the corresponding elastic sheet mounting plate through a screw, the other end of each of the two inverted U-shaped elastic sheets is respectively hinged with one end of a secondary anti-collision plate which is obliquely arranged, the front ends of the two primary anti-collision plates are hinged together, and the front ends of the two primary anti-collision plates extend; still be equipped with a stable aggregate unit between two second grade anticollision boards, stable aggregate unit has the stable gangbar that horizontal level arranged, and the both ends of stable gangbar respectively incline and are equipped with a gyro wheel mounting box, and four gyro wheels have been arranged to every gyro wheel mounting box inside being the rectangle, second grade anticollision board pass and the upper and lower two sides of second grade anticollision board and the gyro wheel rolling contact who corresponds in the middle of the gyro wheel that corresponds one side.
The roller is a rolling bearing.
The included angle between each secondary anti-collision plate and the stable linkage rod is α, and the included angle is more than 0 degree and less than α and less than 15 degrees.
The inverted U-shaped elastic sheet is 1mm thick and 35mm wide and is made of spring steel sheet materials.
In the invention, each roller mounting box is 90mm long and 38 mm-58 mm wide.
The working principle of the invention is as follows: when in use, the whole square box body and the internal anti-collision mechanism are arranged on the front chassis or the rear chassis of the automobile (or are arranged on the parts with large vibration or easy collision on a train, a ship, a gun backseat and a bridge), when the front or the rear automobile or the ship collides the front end hinge joint of the first-stage anti-collision plate on the anti-collision mechanism in the device, because the first-stage anti-collision plate and the second-stage anti-collision plate are hinged and connected at a certain angle (the first-stage anti-collision plate and the second-stage anti-collision plate are both made of high-strength high-elasticity steel), and the second-stage anti-collision plate is hinged and connected with the inverted U-shaped elastic sheet, the front vertical inertial impact force is gradually decomposed and converted into transverse elastic force, the impact of the front inertial force is greatly buffered and consumed, the invention fully utilizes the interaction principle of force in Newton's law to convert 70 percent of the original vertical impact force into the transverse, the impact of the impact force is greatly reduced, and the casualty loss of people and vehicles is effectively reduced.
The invention can also be applied to the parts of the automobile and the ship which are easy to be impacted, can also be applied to the places with large impact force, such as a gun backseat and the like, and can also be applied to the places which are easy to be impacted, such as a bridge pier and the like, and the application is wide.
The invention has obvious anti-collision and vibration reduction effects and good practical use and economic values.
Drawings
FIG. 1 is a schematic view of the internal overall structure of the present invention;
fig. 2 is a schematic structural view of a primary or secondary fender according to the present invention.
In the figure: the anti-collision device comprises a screw 1, a box body 2, a spring plate mounting plate 3, an inverted U-shaped spring plate 4, a roller 5, a roller mounting box 6, a secondary anti-collision plate 7, a primary anti-collision plate 8, a stable linkage rod 9, an impact window 10 and an anti-collision body 11.
Detailed Description
The invention relates to an inertia anti-collision device, which is provided with a square box body 2, wherein the right middle position of one side surface of the box body is provided with a collision window 10; the anti-collision device comprises a box body, and is characterized in that an anti-collision mechanism is arranged in the box body, the anti-collision mechanism is provided with an anti-collision body 11 made of channel steel, two vertically arranged elastic sheet mounting plates 3 are respectively welded at two ends of the anti-collision body, the bottom and the side part of the anti-collision body are fixedly connected with the box body through a plurality of screws 1, an inverted U-shaped elastic sheet 4 is respectively arranged at a symmetrical position on the elastic sheet mounting plates at the two ends, one end of each inverted U-shaped elastic sheet is respectively and fixedly connected with the corresponding elastic sheet mounting plate through a screw, the other end of each inverted U-shaped elastic sheet is respectively hinged with one end of an obliquely arranged secondary anti-collision plate 7, the other end of each secondary anti-collision plate is also respectively and hinged with a obliquely arranged primary anti-collision plate 8, the front ends of the two primary anti-collision plates are; still be equipped with a stable aggregate unit between two second grade anticollision boards, stable aggregate unit has the stable gangbar 9 that horizontal level arranged, and each slope of the both ends of stabilizing the gangbar is equipped with a gyro wheel mounting box 6, and four gyro wheels 5 have been arranged to every gyro wheel mounting box is inside to be the rectangle, second grade anticollision board pass and the upper and lower two sides of second grade anticollision board and the gyro wheel rolling contact who corresponds in the middle of the gyro wheel that corresponds one side.
The roller 5 described in this embodiment is a rolling bearing.
In the embodiment, the included angle between each secondary anti-collision plate 7 and the stabilizing linkage rod 9 is α, and the included angle is more than 0 degree and less than α and less than 15 degrees.
In this embodiment, the inverted U-shaped spring plate 4 is 1mm thick and 35mm wide and is made of spring steel sheet material.
In this embodiment, each roller mounting box 6 has a length of 90mm and a width of 38mm to 58 mm.
When in use, the whole square box body and the internal anti-collision mechanism are arranged on the front chassis or the rear chassis of the automobile (or used on the parts with large vibration or easy collision on a train, a ship, a gun backseat and a bridge), the tip parts of the two primary anti-collision plates which are connected together are arranged towards the collision direction stably, when the front or the rear automobile and the ship collide with the hinged part at the front end of the primary anti-collision plate on the anti-collision mechanism in the device, because the primary anti-collision plate and the secondary anti-collision plate are hinged at a certain angle, and the secondary anti-collision plate is hinged with the inverted U-shaped shrapnel, the front vertical inertial impact force is gradually decomposed and converted into transverse elastic force, the impact of the front inertial force is greatly buffered and consumed, the invention fully utilizes the interaction principle of force in Newton's law, and converts 70 percent of the original straight impact force into the transverse force, the impact of the impact force is greatly reduced, and the casualty loss of people and vehicles is effectively reduced.
The invention can also be applied to the parts of the automobile and the ship which are easy to be impacted, can also be applied to the places with large impact force, such as a gun backseat and the like, and can also be applied to the places which are easy to be impacted, such as a bridge pier and the like, and the application is wide.
The invention has obvious anti-collision and vibration reduction effects and good practical use and economic values.
Claims (5)
1. An inertia anti-collision device is provided with a square box body, wherein the right middle position of one side surface of the box body is provided with a collision window; the inside anticollision institution that is equipped with of box body, anticollision institution has the anticollision body of being made by the channel-section steel, its characterized in that: the anti-collision device comprises an anti-collision body, a box body, a plurality of first-level anti-collision plates, a plurality of second-level anti-collision plates, a plurality of first-level anti-collision plates and a plurality of second-level anti-collision plates, wherein the two vertically-arranged elastic sheet mounting plates are respectively welded at two ends of the anti-collision body, the bottom and the side part of the anti-collision body are fixedly connected with the box body through a plurality of screws, inverted U-shaped elastic sheets are respectively arranged at symmetrical positions on the elastic sheet mounting plates at the two ends, one ends of the two inverted U-shaped elastic sheets are respectively and fixedly connected with the corresponding elastic sheet mounting plates through screws, the other ends of the two inverted U-shaped elastic sheets are respectively hinged with one end of one obliquely-level anti-collision plate, the; still be equipped with a stable aggregate unit between two second grade anticollision boards, stable aggregate unit has the stable gangbar that horizontal level arranged, and the both ends of stable gangbar respectively incline and are equipped with a gyro wheel mounting box, and four gyro wheels have been arranged to every gyro wheel mounting box inside being the rectangle, second grade anticollision board pass and the upper and lower two sides of second grade anticollision board and the gyro wheel rolling contact who corresponds in the middle of the gyro wheel that corresponds one side.
2. An inertial collision avoidance device according to claim 1, wherein: the roller is a rolling bearing.
3. The inertial collision avoidance device of claim 1 wherein the angle between each secondary collision avoidance panel and the stabilizing linkage is α and 0 ° < α < 15 °.
4. An inertial collision avoidance device according to claim 1, wherein: the inverted U-shaped elastic sheet is 1mm thick and 35mm wide and is made of spring steel sheet materials.
5. An inertial collision avoidance device according to claim 1, wherein: the length of each roller mounting box is 90mm, and the width of each roller mounting box is 38 mm-58 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710961336.8A CN107745690B (en) | 2017-10-17 | 2017-10-17 | Inertia buffer stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710961336.8A CN107745690B (en) | 2017-10-17 | 2017-10-17 | Inertia buffer stop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107745690A CN107745690A (en) | 2018-03-02 |
| CN107745690B true CN107745690B (en) | 2020-05-05 |
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ID=61253688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710961336.8A Active CN107745690B (en) | 2017-10-17 | 2017-10-17 | Inertia buffer stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107745690B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356060B (en) * | 2018-11-27 | 2023-03-31 | 成都工业学院 | Road ramp port anti-collision device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7975813B2 (en) * | 2007-11-27 | 2011-07-12 | Caterpillar Inc. | Electromagnetic suspension system for a seat assembly and machine using same |
| CN102837655A (en) * | 2012-07-31 | 2012-12-26 | 浙江大学 | Car bumper provided with energy absorption and pedestrian protection device |
| CN203066031U (en) * | 2012-12-28 | 2013-07-17 | 王永继 | Anticollision buffer |
| CN104494548A (en) * | 2014-11-28 | 2015-04-08 | 芜湖银星汽车零部件有限公司 | Car head impact shock-absorbing bumper |
| CN107091296A (en) * | 2017-06-05 | 2017-08-25 | 长江师范学院 | Plant equipment clamps change type oscillation damping method |
-
2017
- 2017-10-17 CN CN201710961336.8A patent/CN107745690B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7975813B2 (en) * | 2007-11-27 | 2011-07-12 | Caterpillar Inc. | Electromagnetic suspension system for a seat assembly and machine using same |
| CN102837655A (en) * | 2012-07-31 | 2012-12-26 | 浙江大学 | Car bumper provided with energy absorption and pedestrian protection device |
| CN203066031U (en) * | 2012-12-28 | 2013-07-17 | 王永继 | Anticollision buffer |
| CN104494548A (en) * | 2014-11-28 | 2015-04-08 | 芜湖银星汽车零部件有限公司 | Car head impact shock-absorbing bumper |
| CN107091296A (en) * | 2017-06-05 | 2017-08-25 | 长江师范学院 | Plant equipment clamps change type oscillation damping method |
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| Publication number | Publication date |
|---|---|
| CN107745690A (en) | 2018-03-02 |
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