CN1528623A - Collision damage-reducing device - Google Patents
Collision damage-reducing device Download PDFInfo
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- CN1528623A CN1528623A CNA03151281XA CN03151281A CN1528623A CN 1528623 A CN1528623 A CN 1528623A CN A03151281X A CNA03151281X A CN A03151281XA CN 03151281 A CN03151281 A CN 03151281A CN 1528623 A CN1528623 A CN 1528623A
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- hydraulic oil
- power consumption
- oil pipe
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- spring
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Abstract
The invention provides an impact damage reducer, mainly composed of push presser and buffer. The push presser and anti-collision fence are linked with the push press rod, and the hydraulic oil is held in the hydraulic oil pipe. The buffer seals the impact-blocking bolt (tank) by hydraulic oil pipe, oil hole, oil guide pipe, and energy consumption pipe (barrel and box) to separate the energy consumption (barrel and box) into first and second rooms, where the impact-blocking bolt is linked with a spring, and the impact-blocking tank is linked with two or above springs. It can be widely applied to motor vehicle and ship, and has simple structure and good energy consuming effect.
Description
Technical field: the impact damage reducer device that the present invention relates to be used for self-propelled vehicle, ship.
Background technology: along with socioeconomic continuous development, vehicle flowrate is more and more, and the collision phenomenon happens occasionally, and the lighter is injured, and weight person's car crash brings very big threat for chaufeur and passenger's personal safety.
Summary of the invention: purpose of the present invention is exactly at existing situation, the impact damage reducer device is provided, this impairment device can alleviate the impulsive force between them greatly when vehicle bumps against, increase chaufeur and passenger and bump and clashed into all cars, thing, people's etc. safety factor.The present invention includes pusher: crash barrier, push strut, hydraulic oil.Energy disperser: bolt (groove), spring, pore are blocked in hydraulic oil pipe, oilhole, oil guide pipe, power consumption pipe (tank), sealing.Slave part: support, rubber band.
Structure: push strut one end links to each other with crash barrier, and the straight shape of the other end has been inserted in the oil sealed hydraulic oil pipe.Oil pipe is divided into straight type, L type, and hydraulic oil is housed in the pipe, and oil pipe one end has push strut, and the other end has oilhole.Power consumption pipe (tank) sealed bolt (groove) of blocking is separated into two chambers: a Room is a fluid chamber, and two Room are for there being stomatic chamber.One Room communicates with oilhole or oil guide pipe, and two indoorly have a spring, and locular wall has pore.Spring is blocked bolt (groove) with sealing and is linked to each other.Sealing is blocked bolt and is linked to each other with a spring, seals to block groove and link to each other with spring more than two or two.When hydraulic oil pipe and power consumption pipe (tank) can not directly be connected and separately the time, then be connected by oil guide pipe.Flexible or the straight tube-like of oil guide pipe.The present invention is simple in structure, is linkage, consumes bump kinetic energy in the interlock process, can recover to clash into preceding state again.It is reasonable more to design, and it is many more, effective to consume bump kinetic energy.
Description of drawings: Fig. 1, the embodiment of the invention 1 structural representation
Fig. 2, the embodiment of the invention 2 structural representations
Fig. 3, power consumption box structure scheme drawing
Fig. 4, the embodiment of the invention 3 structural representations
Fig. 5, the embodiment of the invention 4 structural representations
Fig. 6, the embodiment of the invention 5 structural representations
Fig. 7, the embodiment of the invention 6 structural representations
Fig. 8, the embodiment of the invention 7 structural representations
1, bolt 15, power consumption pipe Room 17 2, Room 16 1 are blocked in straight shape hydraulic oil pipe 2, push strut 3, crash barrier 4, rubber band 5, power consumption bucket 6, power consumption case 7, oilhole 8, pore 9, Packing spring groove 10 supports 11, spring 12, L type hydraulic oil pipe 13, hydraulic oil 14, sealing
The specific embodiment:
Contrast Fig. 1 as can be known, water bumper of the present invention comprises the hydraulic oil pipe 1 of two secured in parallel on support, hydraulic oil 13 is filled in every hydraulic oil pipe 1 the inside, between two hydraulic oil pipes 1, be connected with power consumption bucket 5, power consumption bucket 5 the insides are provided with spring 11, the side of every hydraulic oil pipe 1 is provided with oilhole 7 and is communicated with power consumption bucket 5, on the power consumption bucket 5, following two ends, between spring 11 and oilhole 7, be provided with Packing spring groove 9, also be provided with pore 8, pusher of the present invention on the power consumption bucket 5, two groups of push strut 2 before and after comprising, every group of push strut has two, and the front end of every push strut all is provided with crash barrier 3 and rubber band 4, and afterbody then puts in 1 li of hydraulic oil pipe.
Contrast Fig. 2 as can be known, water bumper of the present invention comprises two the L type hydraulic oil pipe 12 and the power consumption casees 6 that are fixed on the support 10, power consumption case 6 and two 12 vertical connections of L type hydraulic oil pipe, all being provided with oilhole 7 on the every L type hydraulic oil pipe 12 is communicated with power consumption case 6, power consumption case 6 the insides are provided with spring 11, end the inside in that power consumption case 6 is connected with L type hydraulic oil pipe 12 is provided with Packing spring groove 9 between spring 11 and oilhole 7, the other end of power consumption case 6 then is provided with pore 8.
Contrast Fig. 3 as can be known, described power consumption case the inside is provided with Packing spring groove 9 and spring 11, form a Room 16 between Packing spring groove 9 and the power consumption chamber interior wall, form two Room 17 between Packing spring groove 9 and the power consumption box cavity, on the power consumption tank wall, be provided with oilhole 7 and pore 8, oilhole on the power consumption case can directly dock with the oilhole on the hydraulic oil pipe, also can connect by oil guide pipe (not marking among the figure).
Contrast Fig. 4 as can be known, the present invention includes push strut 2, hydraulic oil pipe 1 and spring 11, the front end of push strut 2 is equipped with crash barrier 3 and rubber band 4, tail end then puts in hydraulic oil pipe 1 front end the inside, and hydraulic oil 13 is filled in hydraulic oil pipe 1 the inside, and described spring 11 is installed in push strut 2 the insides, the tail end of push strut 2 is provided with oilhole 7 and is communicated with hydraulic oil pipe 1, tail end the inside in push strut 2 is provided with sealing and blocks bolt 14 between spring 11 and oilhole 7, the front end of push strut 2 also is provided with pore 8.
Contrast Fig. 5 as can be known, spring 11 is installed in power consumption pipe 15 the insides, the front end of described power consumption pipe 15 docks with the tail end of hydraulic oil pipe 1, the tail end of hydraulic oil pipe 1 is provided with oilhole 7 and is communicated with power consumption pipe 15, front end the inside at power consumption pipe 15, be provided with sealing and block bolt 14 between spring 11 and oilhole 7, the tail end of power consumption pipe 15 is provided with pore 8.
Contrast Fig. 6 as can be known, described power consumption pipe 15 and 1 vertical connection of hydraulic oil pipe, the hydraulic oil pipe side is provided with oilhole 7 and is communicated with power consumption pipe 15.
Contrast Fig. 7 as can be known, described hydraulic oil pipe 1 be the L type, vertical the linking to each other of perpendicular end of power consumption pipe 15 and hydraulic oil pipe 1, and with the horizontal row of holding level with both hands of hydraulic oil pipe 1, perpendicular end one side of hydraulic oil pipe 1 is provided with oilhole 7 and manages 15 and be communicated with consuming energy.
Contrast Fig. 8 as can be known, described spring 11 is two, and is installed in two power consumption pipe 15 the insides respectively.Two power consumption pipes 15 all with 1 vertical connection of hydraulic oil pipe, the side of hydraulic oil pipe 1 is provided with two oilholes 7 and manages 15 with two power consumptions respectively and be communicated with.
Oil guide pipe divides straight type, flexure type.
Principle of work of the present invention: the present invention mainly is installed in before and after the self-propelled vehicle, around the ship, when crash barrier was subjected to clashing into, push strut was pushed hydraulic oil (because oilhole is littler than hydraulic oil pipe internal diameter) under the effect of bump kinetic energy, and hydraulic oil produces resistance (producing pressure simultaneously).Push strut has consumed the consumable most of bump kinetic energy of impact damage reducer device institute in progradation.Hydraulic oil with pressure flows into power consumption pipe (tank) Room from the oil guide pipe that oilhole flows directly into or warp communicates with oilhole, the promotion sealing is blocked bolt (groove) and is moved to two Room, the while compression spring, and the space dwindles, gas is discharged from pore, consumes part again and clashes into kinetic energy.Do not damage under the prerequisite at the impact damage reducer device, after bump kinetic energy disappeared, the bounce-back of power consumption pipe (tank) inner spring promoted sealing and blocks bolt (groove) and move extruding to a Room.The hydraulic oil of one Room turns back in the hydraulic oil pipe from oilhole, has the hydraulic oil promotion push strut and the crash barrier of pressure to move the position that returns to before clashing into.
Claims (7)
1, the impact damage reducer device, its feature is made up of pusher and water bumper two parts, described water bumper comprises the hydraulic oil pipe (1) of two secured in parallel on support (10), hydraulic oil (13) is filled in every hydraulic oil pipe (1) the inside, between two hydraulic oil pipes (1), be connected with power consumption bucket (5), power consumption bucket (5) the inside is provided with spring (11), the side of every hydraulic oil pipe (1) is provided with oilhole (7) and is communicated with power consumption bucket (5), on the power consumption bucket (5), following two ends, between spring (11) and oilhole (7), be provided with Packing spring groove (9), also be provided with pore (8) on the power consumption bucket (5), described pusher, two groups of push strut (2) before and after comprising, every group of push strut has two, the front end of every push strut all is provided with crash barrier (3), and afterbody then puts in hydraulic oil pipe (1) the inside.
2, impact damage reducer device according to claim 1, it is characterized in that described water bumper comprises two L type hydraulic oil pipe (12) and power consumption casees (6) that are fixed on the support (10), power consumption case (6) and vertical connection of two L type hydraulic oil pipes (12), all being provided with oilhole (7) on the every L type hydraulic oil pipe (12) is communicated with power consumption case (6), power consumption case (6) the inside is provided with spring (11), in the end the inside that power consumption case (6) is connected with L type hydraulic oil pipe (12), be provided with Packing spring groove (9) between spring (11) and oilhole (7), the other end of power consumption case (6) then is provided with pore (8).
3, the impact damage reducer device, the hydraulic damping device that its feature comprises push strut (2) and matches and use, described hydraulic damping device comprises hydraulic oil pipe (1) and spring (11), hydraulic oil (13) is filled in hydraulic oil pipe (1) the inside, the front end of described push strut (2) is provided with crash barrier (3), tail end then puts in hydraulic oil pipe (1) front end the inside, described spring (11) then is installed in push strut (2) the inside, the tail end of push strut (2) is provided with oilhole (7) and is communicated with hydraulic oil pipe (1), in the tail end of push strut (2), be provided with sealing and block bolt (14) between spring (11) and oilhole (7), the front end of push strut (2) also is provided with pore (8).
4, impact damage reducer device according to claim 3, it is characterized in that described spring (11) is installed in a power consumption pipe (15) the inside, described power consumption pipe (15) front end docks with the tail end of hydraulic oil pipe (1), the tail end of hydraulic oil pipe (1) is provided with oilhole (7) and is communicated with power consumption pipe (15), front end the inside at power consumption pipe (15), be provided with sealing and block bolt (14) between spring (11) and oilhole (7), the tail end of power consumption pipe (15) is provided with pore (8).
5, impact damage reducer device according to claim 4 is characterized in that described power consumption pipe (15) and vertical connection of hydraulic oil pipe (1), and hydraulic oil pipe (1) side is provided with oilhole (7) and is communicated with power consumption pipe (15).
6, impact damage reducer device according to claim 4, it is characterized in that described hydraulic oil pipe (1) is the L type, the vertical connection of perpendicular end of described power consumption pipe (15) and hydraulic oil pipe (1), and with the horizontal row of holding level with both hands of hydraulic oil pipe (1), perpendicular end one side of hydraulic oil pipe (1) is provided with oilhole (7) and is communicated with power consumption pipe (15).
7, impact damage reducer device according to claim 4, it is characterized in that described spring (11) is two, and be installed in respectively inside two power consumption pipes (15), two power consumption pipes (15) all with vertical connection of hydraulic oil pipe (1), the side of hydraulic oil pipe (1) is provided with two oilholes (7) and consumes energy and manage (15) and be communicated with two respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03151281 CN1273336C (en) | 2003-09-25 | 2003-09-25 | Collision damage-reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03151281 CN1273336C (en) | 2003-09-25 | 2003-09-25 | Collision damage-reducing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1528623A true CN1528623A (en) | 2004-09-15 |
| CN1273336C CN1273336C (en) | 2006-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03151281 Expired - Fee Related CN1273336C (en) | 2003-09-25 | 2003-09-25 | Collision damage-reducing device |
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| Country | Link |
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| CN (1) | CN1273336C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734217A (en) * | 2008-11-06 | 2010-06-16 | 福特全球技术公司 | Side impact arm rest retracting mechanism |
| CN103010135A (en) * | 2012-12-11 | 2013-04-03 | 许干臣 | Vehicle safety cushioning device |
| CN103273897A (en) * | 2013-06-24 | 2013-09-04 | 付国林 | Top-speed collision rear-end collision protective device for automobile |
| CN110307748A (en) * | 2019-06-20 | 2019-10-08 | 南京理工大学 | A kind of parallel Self-resetting high efficiency buffer recoil absorber |
| CN112622974A (en) * | 2021-01-06 | 2021-04-09 | 郑州铁路职业技术学院 | Railway anti-climbing energy-absorbing device capable of resisting deviation extrusion force |
-
2003
- 2003-09-25 CN CN 03151281 patent/CN1273336C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734217A (en) * | 2008-11-06 | 2010-06-16 | 福特全球技术公司 | Side impact arm rest retracting mechanism |
| CN101734217B (en) * | 2008-11-06 | 2013-05-08 | 福特全球技术公司 | Side impact arm rest retracting mechanism |
| CN103010135A (en) * | 2012-12-11 | 2013-04-03 | 许干臣 | Vehicle safety cushioning device |
| CN103010135B (en) * | 2012-12-11 | 2014-11-05 | 许干臣 | Vehicle safety cushioning device |
| CN103273897A (en) * | 2013-06-24 | 2013-09-04 | 付国林 | Top-speed collision rear-end collision protective device for automobile |
| CN103273897B (en) * | 2013-06-24 | 2015-02-25 | 付国林 | Top-speed collision rear-end collision protective device for automobile |
| CN110307748A (en) * | 2019-06-20 | 2019-10-08 | 南京理工大学 | A kind of parallel Self-resetting high efficiency buffer recoil absorber |
| CN112622974A (en) * | 2021-01-06 | 2021-04-09 | 郑州铁路职业技术学院 | Railway anti-climbing energy-absorbing device capable of resisting deviation extrusion force |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1273336C (en) | 2006-09-06 |
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Granted publication date: 20060906 Termination date: 20091026 |