CN206528435U - A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body - Google Patents
A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body Download PDFInfo
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- CN206528435U CN206528435U CN201621449775.8U CN201621449775U CN206528435U CN 206528435 U CN206528435 U CN 206528435U CN 201621449775 U CN201621449775 U CN 201621449775U CN 206528435 U CN206528435 U CN 206528435U
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- layer support
- support
- connecting plate
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 17
- 239000010410 layer Substances 0.000 claims abstract description 99
- 239000000178 monomer Substances 0.000 claims abstract description 34
- 230000003319 supportive effect Effects 0.000 claims abstract description 24
- 239000011229 interlayer Substances 0.000 claims abstract description 18
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 8
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 7
- 239000010935 stainless steel Substances 0.000 abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 206010043458 Thirst Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Vibration Dampers (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model provide it is a kind of be used to protecting the anti-collision energy absorption unit of harmful influence transport vehicle tank body, including lower floor's cushioning supportive structure, middle level cushioning supportive structure and supporting clapboard therebetween；Lower floor's cushioning supportive structure includes connecting by lower layer support connecting plate between some lower layer support units being arranged side by side, every two adjacent lower layer support units；Middle level cushioning supportive structure includes supporting connecting plate to connect by middle level between some middle level support units being arranged side by side, every two adjacent middle level support units.The utility model reasonable in design, overall construction intensity meets loading characteristic during vehicle collision, lower layer support monomer, lower unit interlayer support member, middle level support monomer and middle layer unit interlayer support member use thickness for 0.5 1mm aluminium alloy plate, and each board is riveted using stainless steel rivet and fixed, ensure integrally-built stability, overall construction intensity is high, it is ensured that optimal energy-absorbing buffering effect.
Description
Technical field
The utility model belongs to vehicle anti-collision equipment technical field, more particularly to a kind of for protecting harmful influence carrier vehicle tank
The anti-collision energy absorption unit of body.
Background technology
Automobile is born brings a variety of convenience to human lives, while causing traffic accident to be continuously increased, the mankind are also given in traffic accident
Many shades are brought, driver and conductor thirsts for people's car when trip and obtains more protections.Vehicle runs impact with higher speed
During front obstacle, vehicle can be produced larger obstruction acceleration and vehicle be down to by high speed moment by very big momentum
Static, originally larger kinetic energy almost all changes into the interior energy of vehicle so that vehicle is caused by serious destruction and deformation
The injures and deaths of personnel in driving cabin.At present, China's harmful influence haulage vehicle recoverable amount is about 300,000, due to some objective originals
Cause, rear-end collision takes place frequently.Existing crusherbull zone energy-absorbing equipment is arranged on behind tailstock portion, and vehicle turn radius can be significantly increased,
Cause to drive difficult, existing vehicle rear lower protective equipment intelligently prevents rear dolly from knocking into the back to slip into, and can not meet dangerization
The protection of product haulage vehicle tank body, needs improvement badly.
The content of the invention
In view of this, the utility model is intended to overcome defect present in above-mentioned prior art, proposes a kind of for protecting
The anti-collision energy absorption unit of harmful influence transport vehicle tank body.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body, including lower floor's cushioning supportive structure, middle level
Cushioning supportive structure and supporting clapboard therebetween；Lower floor's cushioning supportive structure includes some be arranged side by side down
Connected between layer support unit, every two adjacent lower layer support units by lower layer support connecting plate；The middle level cushioning supportive
Structure includes supporting by middle level between some middle level support units being arranged side by side, every two adjacent middle level support units and connected
Fishplate bar is connected.
Further, the lower layer support connecting plate of lower layer support unit described in connection adjacent two is arranged in criss-cross fashion.
Further, the middle level support connecting plate of middle level support unit described in connection adjacent two is arranged in criss-cross fashion.
Further, the lower layer support unit includes two L-type lower layer support monomers of reverse snapping, is formed therebetween
Strengthen being provided with lower unit interlayer support member in space；The lower layer support monomer includes the first lower layer support plate and the second lower floor
Supporting plate；In each lower layer support unit, the first lower layer support plate of two lower layer support monomers is parallel to each other, its second lower floor branch
Fagging is vertical with the first lower layer support plate of another lower layer support monomer, and the second lower layer support front edge of board be provided with it is another
The connecting portion of the first lower layer support plate connection of one lower layer support monomer.
Further, the both sides of the first lower layer support plate are vertically provided with first lower floor's connecting plate, in the second lower layer support
The both sides of plate are vertically provided with second lower floor's connecting plate, and first lower floor's connecting plate is provided with second lower floor's connecting plate junction and concaved
Arc-shaped gap；The lower layer support unit passes through first lower floor's connecting plate and second lower floor's connecting plate and the supporting clapboard
It is fixedly connected.
Further, lower layer support monomer and lower unit interlayer support member use thickness for 0.5-1mm aluminium alloy
Plate.
Further, the middle level support unit includes the two middle levels support monomer of reverse snapping, and what is formed therebetween adds
Middle layer unit interlayer support member is provided with strong space；The middle level support monomer includes the first middle level supporting plate and perpendicular
The second middle level supporting plate, in each middle level support unit, two first middle level supporting plates are parallel to each other, the first middle level support
The both sides of plate are vertically provided with the first middle level connecting plate, and the second middle level connecting plate is vertically provided with the both sides of the second middle level supporting plate,
Plane where the supporting plate of second middle level, with the close lower layer support unit side, first middle level connecting plate institute
It is obtuse angle in the angle of plane；The reinforcement space forms that middle level supporting module is small opens towards described lower layer support unit one end
Mouthful, its different from towards one end of lower layer support unit be middle level supporting module big opening.
Further, first middle level connecting plate is provided with the arc-shaped concaved with the second middle level connecting plate junction
Gap.
Further, middle level support monomer and middle layer unit interlayer support member use thickness for 0.5-1mm aluminium alloy
Plate.
Further, the lower layer support connecting plate and middle level support punching press on connecting plate fluted.
Relative to prior art, the utility model has the advantage that：
1) the utility model reasonable in design, overall construction intensity meets loading characteristic during vehicle collision, effective
In the case of reducing physical dimension, very good buffering energy-absorbing effect has been reached.
2) lower layer support monomer, lower unit interlayer support member, middle level support monomer and middle layer unit interlayer support member
Thickness is used for 0.5-1mm aluminium alloy plate, and each board is riveted using stainless steel rivet and fixed.In addition, each layer
The reinforcement Board position set up in level in support buffer structure is in a plane, it is ensured that integrally-built stability, overall knot
Structure intensity is high, it is ensured that optimal energy-absorbing buffering effect.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is lower floor's cushioning supportive structural representation in the utility model；
Fig. 3 is middle level cushioning supportive structural representation in the utility model；
Fig. 4 is the structural representation of lower layer support connecting plate in the utility model.
Description of reference numerals：
1- lower floors cushioning supportive structure；2- middle levels cushioning supportive structure；3- supporting clapboards；4- grooves；11- lower layer supports
Unit；12- lower layer support connecting plates；111- lower layer support monomers；112- lower unit interlayer support members；The first lower floors of 113- branch
Fagging；114- the second lower layer support plates；115- connecting portions；The first lower floors of 116- connecting plate；The second lower floors of 117- connecting plate；
118- arc-shaped gap；21- middle levels support unit；22- middle levels support connecting plate；211- middle levels support monomer；212- middle levels are single
First interlayer support member；The first middle levels of 213- supporting plate；The second middle levels of 214- supporting plate；The first middle levels of 215- connecting plate；216-
Two middle level connecting plates；The small opening of 217- middle levels supporting module；218- middle levels supporting module big opening.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body, as shown in Figures 1 to 3, including lower floor's buffering
Supporting construction 1, middle level cushioning supportive structure 2 and supporting clapboard 3 therebetween；Lower floor's cushioning supportive structure 1 includes
Pass through lower layer support connecting plate 12 between some lower layer support units 11 being arranged side by side, every two adjacent lower layer support units 11
Connection；The middle level cushioning supportive structure 2 includes some middle level support units 21 being arranged side by side, every two adjacent middle level branch
Connecting plate 22 is supported to connect by middle level between support unit 21.
Wherein, the lower layer support connecting plate 12 of lower layer support unit 11 described in connection adjacent two is arranged in right-angled intersection.Even
The middle level support connecting plate 22 for connecing middle level support unit 21 described in adjacent two is arranged in right-angled intersection.
Generally, 5 groups of cushioning supportive modules of every layer of cushioning supportive structure setting, you can reach preferably buffering energy-absorbing effect,
Also, space-consuming is also saved as far as possible, it is ensured that after it is arranged on car body, the radius of turn influence on car is smaller.
Above-mentioned lower layer support unit 11 includes two L-type lower layer support monomers 111 of reverse snapping, and what is formed therebetween adds
Lower unit interlayer support member 112 is provided with strong space；The lower layer support monomer 111 includes the He of the first lower layer support plate 113
Second lower layer support plate 114；In each lower layer support unit 11, the first lower layer support plate of two lower layer support monomers is mutually put down
OK, its second lower layer support plate is vertical with the first lower layer support plate of another lower layer support monomer, and in second lower floor's branch
Fagging front end is provided with the connecting portion 115 being connected with the first lower layer support plate of another lower layer support monomer.
The both sides of above-mentioned first lower layer support plate are vertically provided with first lower floor's connecting plate 116, in the second lower layer support plate
Both sides are vertically provided with second lower floor's connecting plate 117, and first lower floor's connecting plate is provided with second lower floor's connecting plate junction and concaved
Arc-shaped gap 118；The lower layer support unit passes through first lower floor's connecting plate and second lower floor's connecting plate and the support
Dividing plate 3 is fixedly connected.
Above-mentioned lower layer support monomer 111 and lower unit interlayer support member 112 uses thickness to be closed for 0.5-1mm aluminium
Golden plate.It is excessive that the aluminium alloy plate used is unlikely to intensity, and crumple is difficult in an impact, is also unlikely to intensity too small, it is difficult to rises
To preferable buffering and damping effect, therefore, it is adapted as in this energy-absorbing unit structure, plays extraordinary bumper and absorbing shock
Energy.First lower floor connecting plate and second lower floor's connecting plate are riveted solid by stainless steel rivet and the supporting clapboard respectively
It is fixed.
Above-mentioned middle level support unit 21 includes the two middle levels support monomer 211 of reverse snapping, the reinforcement formed therebetween
Middle layer unit interlayer support member 212 is provided with space；Middle level support monomer 211 include the first middle level supporting plate 213 and
In the second perpendicular middle level supporting plate 214, each middle level support unit 21, two first middle level supporting plates are parallel to each other, institute
The both sides for stating the first middle level supporting plate are vertically provided with the first middle level connecting plate 215, are vertically set in the both sides of the second middle level supporting plate
Have the second middle level connecting plate 216, plane where the supporting plate of second middle level, with close to the lower layer support unit side,
The angle of plane is obtuse angle where the connecting plate of first middle level；The reinforcement space is towards lower layer support unit one end shape
Into middle level supporting module it is small opening 217, its different from towards one end of the lower layer support unit be middle level supporting module big opening
218。
First middle level supporting plate is bent to form the second middle level supporting plate, and the first middle level supporting plate is set up with horizontal plane,
Second middle level supporting plate is acute angle with floor level angle and the second middle level supporting plate is set up to contract, the first middle level supporting plate
With the second middle level supporting plate formation middle level support monomer, this institutes can disperse the power that upper strata applies, and then increase
Buffering effect.
Above-mentioned first middle level connecting plate and the second middle level connecting plate junction are provided with the arc-shaped gap concaved, and it is with the
It is identical that one lower floor's connecting plate is provided with the arc-shaped gap structure concaved with second lower floor's connecting plate junction.
Above-mentioned middle level support monomer and middle layer unit interlayer support member use thickness for 0.5-1mm aluminium alloy plate.
Above-mentioned each board is riveted using stainless steel rivet and fixed.In addition, supporting the reinforcement set up in buffer structure in each level
Board position is in a plane, it is ensured that integrally-built stability, and overall construction intensity is high, it is ensured that optimal energy-absorbing buffering
Effect.
Punching press is fluted on above-mentioned lower layer support connecting plate and middle level support connecting plate, the knot for improving plate
Structure rigidity, will not easily bend because of stress.As shown in figure 4, being the structural representation of lower layer support connecting plate 12, middle level branch
Support connecting plate 22 identical with its structure.
Supporting clapboard 3 is equipped between two rank, setting up for the supporting clapboard 3 can not only be played a part of connecting transition,
The effect of buffering can also be played, and is linked together between each level by supporting clapboard, is connected using aluminium rivet
Can (tangential forces are not main stressing conditions between each level, based on cost consideration, here with aluminium rivet, certainly,
Consider to improve overall construction intensity, it would however also be possible to employ stainless steel rivet riveting is fixed).
Each cushioning supportive structure is divided by multiple cushioning supportive plates as main components, and per adjacent buffer supporting plate
The support connecting plate do not set up by intersecting is connected, and is misplaced with the position for preventing from receiving cushioning supportive plate during impact.
The utility model reasonable in design, overall construction intensity meets loading characteristic during vehicle collision, is effectively subtracting
In the case of having lacked physical dimension, very good buffering energy-absorbing effect has been reached.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body, it is characterised in that：Including lower floor's cushioning supportive
Structure, middle level cushioning supportive structure and supporting clapboard therebetween；Lower floor's cushioning supportive structure include it is some side by side
Connected between the lower layer support unit of setting, every two adjacent lower layer support units by lower layer support connecting plate；The middle level
Cushioning supportive structure is included between some middle level support units being arranged side by side, every two adjacent middle level support units in
Layer support connecting plate connection.
2. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 1, its feature exists
In：The lower layer support connecting plate for connecting lower layer support unit described in adjacent two is arranged in right-angled intersection.
3. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 1, its feature exists
In：The middle level support connecting plate for connecting middle level support unit described in adjacent two is arranged in right-angled intersection.
4. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 1, its feature exists
In：The lower layer support unit includes setting in two L-type lower layer support monomers of reverse snapping, the reinforcement space formed therebetween
There is lower unit interlayer support member；The lower layer support monomer includes the first lower layer support plate and the second lower layer support plate；It is each
In lower layer support unit, the first lower layer support plate of two lower layer support monomers is parallel to each other, its second lower layer support plate with separately
First lower layer support plate of one lower layer support monomer is vertical, and is provided with and another lower floor's branch in the second lower layer support front edge of board
Support the connecting portion of the first lower layer support plate connection of monomer.
5. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 4, its feature exists
In：The both sides of the first lower layer support plate are vertically provided with first lower floor's connecting plate, vertical in the both sides of the second lower layer support plate
Provided with second lower floor's connecting plate, first lower floor's connecting plate and second lower floor's connecting plate junction are provided with the arc-shaped concaved and slitted
Mouthful；The lower layer support unit is fixedly connected by first lower floor's connecting plate and second lower floor's connecting plate with the supporting clapboard.
6. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 4 or 5, its feature
It is：Lower layer support monomer and lower unit the interlayer support member uses thickness for 0.5-1mm aluminium alloy plate.
7. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 1, its feature exists
In：The middle level support unit includes being provided with the two middle levels support monomer of reverse snapping, the reinforcement space formed therebetween
Middle layer unit interlayer support member；The middle level support monomer includes the first middle level supporting plate and the second perpendicular middle level branch
In fagging, each middle level support unit, two first middle level supporting plates are parallel to each other, and the both sides of first middle level supporting plate are vertical
Provided with the first middle level connecting plate, the second middle level connecting plate, second middle level are vertically provided with the both sides of the second middle level supporting plate
Plane where supporting plate, with the angle close to plane where the lower layer support unit side, first middle level connecting plate
For obtuse angle；The reinforcement space forms the small opening of middle level supporting module towards described lower layer support unit one end, and it is different from direction
One end of the lower layer support unit is middle level supporting module big opening.
8. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 7, its feature exists
In：First middle level connecting plate and the second middle level connecting plate junction are provided with the arc-shaped gap concaved.
9. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 7 or 8, its feature
It is：The middle level support monomer and middle layer unit interlayer support member use thickness for 0.5-1mm aluminium alloy plate.
10. a kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body according to claim 1, its feature exists
In：Punching press is fluted on the lower layer support connecting plate and middle level support connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449775.8U CN206528435U (en) | 2016-12-28 | 2016-12-28 | A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449775.8U CN206528435U (en) | 2016-12-28 | 2016-12-28 | A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528435U true CN206528435U (en) | 2017-09-29 |
Family
ID=59916946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621449775.8U Active CN206528435U (en) | 2016-12-28 | 2016-12-28 | A kind of anti-collision energy absorption unit for being used to protect harmful influence transport vehicle tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528435U (en) |
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2016
- 2016-12-28 CN CN201621449775.8U patent/CN206528435U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: E2-1-101-2f, No. 36, Haitai Avenue, Huayuan Industrial Zone (outer ring), high tech Zone, Binhai New Area, Tianjin, 300384 Patentee after: CCCC HUAAN TECHNOLOGY (TIANJIN) CO.,LTD. Country or region after: China Address before: 300380 Building 3-1-906-3, No.1, Haitai Huake 3rd Road, Huayuan Industrial Zone, High tech Zone, Binhai, Tianjin Patentee before: CCCC HUAAN TECHNOLOGY (TIANJIN) CO.,LTD. Country or region before: China |
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| CP03 | Change of name, title or address |