CN206528433U - A kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body - Google Patents
A kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body Download PDFInfo
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- CN206528433U CN206528433U CN201621450421.5U CN201621450421U CN206528433U CN 206528433 U CN206528433 U CN 206528433U CN 201621450421 U CN201621450421 U CN 201621450421U CN 206528433 U CN206528433 U CN 206528433U
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 20
- 230000003319 supportive effect Effects 0.000 claims abstract description 29
- 230000002787 reinforcement Effects 0.000 claims abstract description 7
- 239000000178 monomer Substances 0.000 claims description 35
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000025940 Back injury Diseases 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body, including lower floor's cushioning supportive structure, upper strata cushioning supportive structure and the supporting clapboard between the two；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；Upper strata cushioning supportive structure is included between some upper strata support units being arranged side by side, every two adjacent upper strata support units by upper strata support connecting plate connection；The lower layer support connecting plate for connecting adjacent two lower layer supports unit and the upper strata support connecting plate for connecting adjacent two upper strata support unit are arranged in criss-cross fashion.The utility model stabilized structure is reliable, and buffering energy-absorbing effect is good, supports the reinforcement Board position set up in buffer structure to be in a plane in each level, it is ensured that 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 collision prevention of vehicle equipment technical field, is used to protect harmful influence transport vehicle more particularly, to one kind
The high stability anti-collision energy absorption structure of tank body.
Background technology
At present, China's harmful influence haulage vehicle recoverable amount is about 300,000, due to some odjective causes, rear-end collision frequency
Hair.Vehicle with higher speed run impact front obstacle when, vehicle can be produced larger obstruction and accelerate by very big momentum
It is static that degree causes vehicle to be down to by high speed moment, and originally larger kinetic energy almost all changes into the interior energy of vehicle so that vehicle
By serious destruction and deformation, cause the injures and deaths of personnel in driving cabin.Therefore in Car design, it is typically employed in before vehicle
Portion is installed by one energy-absorption box for absorbing these energy.At present, its structural strength of the vehicle energy absorption box of in the market is not high, without rational
Reinforcement strength is arranged, energy-absorbing effect is not good, for the larger harmful influence haulage vehicle of loading capacity, hit
Shi Buneng absorbs energy well, has little effect, once breakage occurs for the storage tank for containing harmful influence, easily triggers secondary calamity
Evil, gently then pollutes environment, heavy then cause great human casualty accident, and existing harmful influence vehicle bumper energy absorption device is generally tied
Structure is complicated, if the anticollision device, collision-prevention device structural strength used is too high, the effect of energy-absorbing damping can have a greatly reduced quality, to the rear car knocked into the back
Injury is excessive, 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 high stability anti-collision energy absorption structure 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 high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body, including lower floor's cushioning supportive knot
Structure, upper strata cushioning supportive structure and supporting clapboard therebetween；Lower floor's cushioning supportive structure is set side by side including some
Connected between the lower layer support unit put, every two adjacent lower layer support units by lower layer support connecting plate；Delay on the upper strata
Rushing supporting construction includes passing through upper strata branch between some upper strata support units being arranged side by side, every two adjacent upper strata support units
Support connecting plate connection；Connect the lower layer support connecting plate of lower layer support unit described in adjacent two and connect on described in adjacent two
The upper strata support connecting plate of layer support unit 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 floor's reinforcing plate in space；The lower layer support monomer includes the first lower layer support plate and the second lower layer support plate；
In each lower layer support unit, the first lower layer support plate of two lower layer support monomers is parallel to each other, and its second lower layer support plate is equal
It 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 another
The connecting portion of the first lower layer support plate connection of 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 floor's reinforcing plate use thickness for 0.5-1mm aluminium alloy plate.
Further, first lower floor connecting plate and second lower floor's connecting plate pass through stainless steel rivet and the support respectively
Dividing plate riveting is fixed.
Further, the upper strata support unit includes the upper strata support monomer for two trapezium structures being fixed together；It is described
Upper strata support monomer includes the first upper strata supporting plate, which is provided with the 5th upper strata supporting plate and respectively inwards of outward bending
The second upper strata supporting plate, the 3rd upper strata supporting plate and the 4th upper strata supporting plate of bending；The upper strata supporting module big opening end
On the 5th upper strata supporting plate be fixedly connected with supporting clapboard, its different from towards the small openend of lower layer support unit set
4th upper strata supporting plate.
Further, in the 4th upper strata supporting plate and the second upper strata supporting plate and the 4th upper strata supporting plate and the 3rd
The junction of layer supporting plate is equipped with the arc-shaped gap concaved.
Further, the 5th upper strata supporting plate is riveted by stainless steel rivet and supporting clapboard and fixed.
Further, the upper strata support monomer uses thickness for 0.5-1mm aluminium alloy plate.
Further, the lower layer support connecting plate and upper strata support punching press on connecting plate fluted.
Relative to prior art, the utility model has the advantage that：
The utility model stabilized structure is reliable, and buffering energy-absorbing effect is good, can effectively mitigate vehicle rear-end collision collision process
The injury of middle generation, substantially increases passive safety.Supported in each level at the reinforcement Board position set up in buffer structure
In in a plane, it is ensured that integrally-built stability, overall construction 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 the utility model cushioning supportive structural representation at the middle and upper levels；
Fig. 4 is the structural representation of supporting clapboard in the utility model；
Fig. 5 is lower layer support connecting plate schematic diagram in the utility model.
Description of reference numerals：
1- lower floors cushioning supportive structure；2- upper stratas cushioning supportive structure；3- supporting clapboards；4- grooves；11- lower layer supports
Unit；12- lower layer support connecting plates；21- upper stratas support unit；22- upper stratas support connecting plate；111- lower layer support monomers；
112- lower floors reinforcing plate；113- the first lower layer support plates；114- the second lower layer support plates；115- connecting portions；The lower floors of 116- first
Connecting plate；The second lower floors of 117- connecting plate；118- gap；211- upper stratas support monomer；The first upper stratas of 212- supporting plate；213-
5th upper strata supporting plate；The second upper stratas of 214- supporting plate；The upper strata supporting plates of 215- the 3rd；The upper strata supporting plates of 216- the 4th；217-
Upper strata supporting module big opening end；The small openends of 218-；2111- upper stratas left support monomer, 2112- upper stratas right support monomer.
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 high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body, as shown in Fig. 1 to 5, including
Lower floor's cushioning supportive structure 1, upper strata cushioning supportive structure 2 and supporting clapboard 3 therebetween；Lower floor's cushioning supportive knot
Structure 1 includes passing through lower layer support between some lower layer support units 11 being arranged side by side, every two adjacent lower layer support units 11
Connecting plate 12 is connected；The upper strata cushioning supportive structure 2 includes some upper strata support units 21 being arranged side by side, and every two is adjacent
Connecting plate 22 is supported to connect by upper strata between the support unit of upper strata；Connect lower floor's branch of lower layer support unit 11 described in adjacent two
The upper strata support connecting plate 22 for supportting upper strata support unit 21 described in connecting plate 12 and connection adjacent two is in cruciform shape
Formula is arranged.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.
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 floor's reinforcing plate 112 is provided with strong space；The lower layer support monomer 111 includes the first lower layer support plate 113 and the second lower floor
Supporting plate 114；In each lower layer support unit 11, the first lower layer support plate of two lower layer support monomers is parallel to each other, and it second
Lower layer support plate is vertical with the first lower layer support plate of another lower layer support monomer, and is set in the second lower layer support front edge of board
There is 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 floor's reinforcing plate 112 use thickness for 0.5-1mm aluminium alloy plate.Institute
It is excessive that the aluminium alloy plate of use is unlikely to intensity, and crumple is difficult in an impact, is also unlikely to intensity too small, it is difficult to plays preferably
Buffering and damping effect, therefore, it is adapted as in this energy-absorbing unit structure, plays extraordinary absorbing shock performance.
Above-mentioned first lower floor connecting plate and second lower floor's connecting plate pass through stainless steel rivet and the supporting clapboard riveting respectively
Connect fixation.
Above-mentioned upper strata support unit 21 includes the upper strata support monomer 211 for two trapezium structures being fixed together；On described
Layer support monomer includes the first upper strata supporting plate 212, which is provided with the 5th upper strata supporting plate 213 and difference of outward bending
The second upper strata supporting plate 214, the 3rd upper strata supporting plate 215 and the 4th upper strata supporting plate 216 bent inwards；The upper strata support
The 5th upper strata supporting plate on module big opening end 217 is fixedly connected with supporting clapboard 3, and it is different from towards lower layer support list
The small openend 218 of member sets the 4th upper strata supporting plate 216.
It should be noted that in specific structure arrangement, the upper strata support cloth by the way of the mirror image of left and right of monomer 211
Put, be divided into upper strata left support monomer 2111 and upper strata right support monomer 2112, the two structure is similar, simply the first upper strata supporting plate
The direction of other each plates is opposite on 212.This structure arrangement, effectively strengthens upper strata cushioning supportive structure integrally-built
Stability, and assembly connection is more convenient.
Two opposite side of the first upper strata supporting plate 212 are bent respectively to form the second upper strata branch of similar reinforcement effect in the same direction
The upper strata supporting plate 215 of fagging 214 and the 3rd, the second upper strata supporting plate and the 3rd upper strata supporting plate here had both been played and other knots
Component connection function, meanwhile, also improve the overall structural strength of upper strata supporting module；And these three upper strata supporting plates constitute ladder
Shape upper strata supports monomer, the impulsive force that this structure applies also for scattered top so that impulsive force is dispersed under
Shared in all parts of face, force-bearing situation is good, the effect of energy-absorbing and buffering is outstanding.
Above-mentioned 4th upper strata supporting plate 216 and the second upper strata supporting plate 214 and the 4th upper strata supporting plate 214 and the 3rd
The arc-shaped that the junction of upper strata supporting plate 215 also is provided with gap structure is similar in lower floor cushioning supportive structure, concave
Gap, these arc-shaped gap can prevent in collision process that load is torn sheet material by corner part, it is ensured that energy-absorbing buffering process
Stability, will not because sheet material tear and moment loses energy-absorbing buffering effect.
Above-mentioned 5th upper strata supporting plate 213 is riveted by stainless steel rivet and the supporting clapboard 3 and fixed.Above-mentioned upper strata branch
Support monomer 211 uses thickness for 0.5-1mm aluminium alloy plate.The reinforcement Board position set up in buffer structure is supported in each level
In a plane, it is ensured that integrally-built stability, overall construction intensity is high, it is ensured that optimal energy-absorbing buffering effect.
Punching press fluted 4 on above-mentioned lower layer support connecting plate 12 and upper strata support connecting plate 22.For improving
The structural rigidity of plate, will not easily bend because of stress.
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.In addition,
Above-mentioned each board is riveted using stainless steel rivet and fixed, in addition, and the reinforcement set up in buffer structure is supported 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.
The utility model stabilized structure is reliable, and buffering energy-absorbing effect is good, can effectively mitigate vehicle rear-end collision collision process
The injury of middle generation, substantially increases passive safety.
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 high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body, it is characterised in that：Including lower floor
Cushioning supportive structure, upper strata cushioning supportive structure and supporting clapboard therebetween；Lower floor's cushioning supportive structure includes
Connected between some lower layer support units being arranged side by side, every two adjacent lower layer support units by lower layer support connecting plate；
The upper strata cushioning supportive structure is included between some upper strata support units being arranged side by side, every two adjacent upper strata support units
Connecting plate is supported to connect by upper strata；Connect the lower layer support connecting plate and connection phase of lower layer support unit described in adjacent two
The upper strata support connecting plate of upper strata support unit described in neighbour two is arranged in criss-cross fashion.
2. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 1,
It is characterized in that：The lower layer support unit includes two L-type lower layer support monomers of reverse snapping, the reinforcement formed therebetween
Lower floor's reinforcing plate is provided with space；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.
3. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 2,
It is characterized in that：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 plate
Both sides are vertically provided with second lower floor's connecting plate, and first lower floor's connecting plate and second lower floor's connecting plate junction are provided with the circle concaved
Arcuation gap；The lower layer support unit is fixed by first lower floor's connecting plate and second lower floor's connecting plate with the supporting clapboard
Connection.
4. a kind of high stability anti-collision energy absorption knot for being used to protect harmful influence transport vehicle tank body according to Claims 2 or 3
Structure, it is characterised in that：The lower layer support monomer and lower floor's reinforcing plate use thickness for 0.5-1mm aluminium alloy plate.
5. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 3,
It is characterized in that：First lower floor connecting plate and second lower floor's connecting plate pass through stainless steel rivet and the supporting clapboard respectively
Riveting is fixed.
6. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 1,
It is characterized in that：The upper strata support unit includes the upper strata support monomer for two trapezium structures being fixed together；The upper strata
Support monomer to include the first upper strata supporting plate, which is provided with the 5th upper strata supporting plate of outward bending and bend respectively inwards
The second upper strata supporting plate, the 3rd upper strata supporting plate and the 4th upper strata supporting plate；On the upper strata supporting module big opening end
The 5th upper strata supporting plate is fixedly connected with supporting clapboard, and it is set different from towards the small openend of the lower layer support unit
The 4th upper strata supporting plate.
7. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 6,
It is characterized in that：The 4th upper strata supporting plate and the second upper strata supporting plate and the 4th upper strata supporting plate and the 3rd upper strata branch
The junction of fagging is equipped with the arc-shaped gap concaved.
8. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 6,
It is characterized in that：The 5th upper strata supporting plate is riveted by stainless steel rivet and the supporting clapboard and fixed.
9. a kind of high stability anti-collision energy absorption knot for being used to protect harmful influence transport vehicle tank body according to claim 6 or 7
Structure, it is characterised in that：The upper strata support monomer uses thickness for 0.5-1mm aluminium alloy plate.
10. a kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body according to claim 1,
It is characterized in that：Punching press is fluted on the lower layer support connecting plate and upper strata support connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450421.5U CN206528433U (en) | 2016-12-28 | 2016-12-28 | A kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450421.5U CN206528433U (en) | 2016-12-28 | 2016-12-28 | A kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528433U true CN206528433U (en) | 2017-09-29 |
Family
ID=59916958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450421.5U Active CN206528433U (en) | 2016-12-28 | 2016-12-28 | A kind of high stability anti-collision energy absorption structure for being used to protect harmful influence transport vehicle tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528433U (en) |
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2016
- 2016-12-28 CN CN201621450421.5U patent/CN206528433U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CCCC Security Technology (Tianjin) Co.,Ltd. Assignor: CCCC HUAAN TECHNOLOGY (TIANJIN) CO.,LTD. Contract record no.: X2023120000038 Denomination of utility model: A high stability anti-collision energy absorbing structure for protecting the tank body of hazardous chemical transportation vehicles Granted publication date: 20170929 License type: Common License Record date: 20231113 |
|
| CP03 | Change of name, title or address | ||
| 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 |