CN105416211A - Holder in hazardous chemical substance transport vehicle bumper - Google Patents
Holder in hazardous chemical substance transport vehicle bumper Download PDFInfo
- Publication number
- CN105416211A CN105416211A CN201510925315.1A CN201510925315A CN105416211A CN 105416211 A CN105416211 A CN 105416211A CN 201510925315 A CN201510925315 A CN 201510925315A CN 105416211 A CN105416211 A CN 105416211A
- Authority
- CN
- China
- Prior art keywords
- plates
- battery plates
- separator
- transport vehicle
- stay bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000383 hazardous chemical Substances 0.000 title abstract 2
- 239000000126 substance Substances 0.000 title abstract 2
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 238000003032 molecular docking Methods 0.000 claims description 11
- 210000001503 joint Anatomy 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- 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
- B60R19/04—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement
-
- 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
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides a holder in a hazardous chemical substance transport vehicle bumper. The holder comprises a transverse beam, supporting plates arranged at the lower end of the transverse beam at equal intervals and long separating plates arranged at the positions, between every two supporting plates, of the lower end of the transverse beam; the distances between the long separating plates and the supporting plates on the two sides are equal; a butt joint part is arranged at one end of the transverse beam and extends out of the long separating plates; and short separating plates are arranged at the positions, corresponding to all long separating plates and all supporting plates, of the upper end of the transverse plate. The holder is reasonable in structural design and is very convenient when an energy absorption unit is installed; deformation is not prone to generation; and the supporting plates can also serve as supporting plates on another adjacent supporting piece for positioning in the width direction, reasonable distances are guaranteed, and fleeing is not prone to occurrence. In the height direction, the short separating plates of two supporting pieces which are vertically adjacent are in butt joint correspondingly, and a set of energy absorption units can be placed between every two sets of short separating plates which are in butt joint vertically.
Description
Technical field
The invention belongs to vehicle anti-collision equipment technical field, especially relate to the retainer in a kind of harmful influence transport vehicle beam.
Background technology
In recent years, the traffic accident of harmful influence transport vehicle is of common occurrence, how to ensure the safety traffic of harmful influence transport vehicle, become traffic police, traffic, the work most important thing of the departments such as safety supervision, the ratio that current harmful influence shipping accident accounts for overall traffic accident is not high, but in harmful consequences, but present expansion trend, statistical result showed, the fatal rate of harmful influence accident case reaches 33%, about 12 ~ 13 percentage points are exceeded than the fatal rate of common occurrences, harmful influence transport vehicle is after occurring after square vehicle collides therewith, harmful influence unloading is more difficult, there is huge potential safety hazard, and once leak in harmful influence accident, air aqueous vapor will be caused to pollute, the emergency events such as personnel evacuate on a large scale, secondary harm is very large.Therefore, a kind of equipment that can form protection to harmful influence vehicle rear lower is needed badly.Because the energy absorption device in vehicle anti-collision equipment can be made up of multiple energy-absorbing unit usually, the fixing and accurate location between each energy-absorbing unit then becomes a difficult problem.
Summary of the invention
In view of this, the present invention is intended to propose the retainer in a kind of harmful influence transport vehicle beam, solves the location that energy-absorbing unit in prior art cannot be firm, and the defect cannot accurately located between each energy-absorbing unit.
For achieving the above object, technical scheme of the present invention is achieved in that
A retainer in harmful influence transport vehicle beam, comprises stay bearing plate that crossbeam and this crossbeam lower end arrange at equal intervals and crossbeam lower end and is arranged at long separator of battery plates between every two stay bearing plates; Described long separator of battery plates is equal with the stay bearing plate spacing of its both sides; One end of described crossbeam is provided with docking section, and described long separator of battery plates is stretched out in this docking section; In described crossbeam upper end, long separator of battery plates described in corresponding every block and often stay bearing plate described in block are all provided with short separator of battery plates.
Further, described short separator of battery plates and described long separator of battery plates are all perpendicular to described crossbeam, and described in every block, long separator of battery plates described short separator of battery plates corresponding thereto is all in same plane.
Further, described stay bearing plate is perpendicular to described crossbeam.
Further, described stay bearing plate width is the beam width of 2 ~ 3 times.
Further, this energy absorption device strut member be used in vehicle anti-collision equipment is formed in one structure.
A kind of energy absorption device; Comprise above-mentioned for the energy absorption device strut member in vehicle anti-collision equipment.
Relative to prior art, the retainer in a kind of harmful influence transport vehicle beam of the present invention has following advantage:
Reasonable in design, very convenient during installation energy-absorbing unit, under stay bearing plate, length separator of battery plates, crossbeam are simultaneously fixing, energy-absorbing unit good fixing effect, retainer not easily produces distortion, and keeps the constant gap of each energy-absorbing unit, the energy-absorbing effect of the best during to reach collision.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the present invention when assembling use.
Description of reference numerals:
1-crossbeam; 2-stay bearing plate; The long separator of battery plates of 3-; 4-docking section; The short separator of battery plates of 5-.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, one or more these features can be expressed or impliedly be comprised to the feature being limited with " first ", " second " etc.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood by particular case.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
A retainer in harmful influence transport vehicle beam, as depicted in figs. 1 and 2, comprises stay bearing plate 2 that crossbeam 1 and this crossbeam 1 lower end arrange at equal intervals and crossbeam 1 lower end and is arranged at long separator of battery plates 3 between every two stay bearing plates 2; Described long separator of battery plates 3 is equal with stay bearing plate 2 spacing of its both sides; One end of described crossbeam 1 is provided with docking section 4, and described long separator of battery plates 3 is stretched out in this docking section 4; In described crossbeam 1 upper end, long separator of battery plates 3 described in corresponding every block and often stay bearing plate 2 described in block are all provided with short separator of battery plates 5.It is pointed out that energy-absorbing unit can be made cross section is foursquare shape, be beneficial to the convenience that it is installed, like this, height is consistent with width, without the need to too much adjustment, can easily install.Therefore, the height of short separator of battery plates 5 can be the half of long separator of battery plates 3 height, and long separator of battery plates 3 height is consistent with the height of energy-absorbing unit, like this, after short separator of battery plates 5 docking of upper and lower two strut members, its whole height just in time can hold energy-absorbing unit, and anticollision gear is easy to assembly.
Wherein, described short separator of battery plates 5 and described long separator of battery plates 3 are all perpendicular to described crossbeam 1, and described in every block, long separator of battery plates 3 described short separator of battery plates 5 corresponding thereto is all in same plane.It should be noted that, distance between every two each short separator of battery platess is all equal, long separator of battery plates is also all equal with the spacing of two adjacent stay bearing plates, like this, energy-absorbing unit can be placed between any two short separator of battery platess or between long separator of battery plates and stay bearing plate, provide convenience for when assembling anticollision gear, structural arrangement is flexible.
Wherein, described stay bearing plate 2 is perpendicular to described crossbeam 1, mainly in order to ensure that energy-absorbing unit is laid conveniently, fixing firm.
Wherein, described stay bearing plate 2 width is crossbeam 1 width of 2 ~ 3 times, to ensure stabilized structure, further, when the assembling of this strut member uses, stay bearing plate 2 can also be located as with the stay bearing plate in another adjacent supporting piece in the direction of the width, guarantee that spacing is reasonable, not easily play.
In order to make supporting piece structure solid and reliable, this energy absorption device strut member be used in vehicle anti-collision equipment is formed in one structure, and like this, when installing energy-absorbing unit, keep making good use of, retainer not easily produces distortion, supports solid and reliable.
A kind of energy absorption device; Comprise above-mentioned for the energy absorption device strut member in vehicle anti-collision equipment.This strut member assemble use time, adjacent two strut members in left and right utilize docking section 4 to be docking together, and when the stay bearing plate 2 of outermost end may be used for being placed in casing on these two strut members, offset, ensure fixed with casing.In the height direction, the mutual correspondence of short separator of battery plates 5 of two neighbouring strut members is docking together, and can lay one group of energy-absorbing unit about two groups between the short separator of battery plates 5 docked.
Reasonable in design of the present invention, very convenient during installation energy-absorbing unit, under stay bearing plate, length separator of battery plates, crossbeam are simultaneously fixing, energy-absorbing unit good fixing effect, strut member not easily produces distortion, and keeps the constant gap of each energy-absorbing unit, the energy-absorbing effect of the best during to reach collision.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. the retainer in harmful influence transport vehicle beam, is characterized in that: comprise stay bearing plate that crossbeam and this crossbeam lower end arrange at equal intervals and crossbeam lower end and be arranged at long separator of battery plates between every two stay bearing plates; Described long separator of battery plates is equal with the stay bearing plate spacing of its both sides; One end of described crossbeam is provided with docking section, and described long separator of battery plates is stretched out in this docking section; In described crossbeam upper end, long separator of battery plates described in corresponding every block and often stay bearing plate described in block are all provided with short separator of battery plates.
2. the retainer in a kind of harmful influence transport vehicle beam according to claim 1; it is characterized in that: described short separator of battery plates and described long separator of battery plates are all perpendicular to described crossbeam, and described in every block, long separator of battery plates described short separator of battery plates corresponding thereto is all in same plane.
3. the retainer in a kind of harmful influence transport vehicle beam according to claim 1, is characterized in that: described stay bearing plate is perpendicular to described crossbeam.
4. the retainer in a kind of harmful influence transport vehicle beam according to claim 1, is characterized in that: described stay bearing plate width is the beam width of 2 ~ 3 times.
5. the retainer in a kind of harmful influence transport vehicle beam according to claim 1, is characterized in that: this energy absorption device strut member be used in vehicle anti-collision equipment is formed in one structure.
6. an energy absorption device, is characterized in that: this energy absorption device also comprise according to any one of claim 1-5 for the energy absorption device strut member in vehicle anti-collision equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925315.1A CN105416211B (en) | 2015-12-11 | 2015-12-11 | A kind of retainer in harmful influence haulage vehicle beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925315.1A CN105416211B (en) | 2015-12-11 | 2015-12-11 | A kind of retainer in harmful influence haulage vehicle beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105416211A true CN105416211A (en) | 2016-03-23 |
| CN105416211B CN105416211B (en) | 2017-11-17 |
Family
ID=55494904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510925315.1A Active CN105416211B (en) | 2015-12-11 | 2015-12-11 | A kind of retainer in harmful influence haulage vehicle beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105416211B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0467193A1 (en) * | 1990-07-18 | 1992-01-22 | BASF Aktiengesellschaft | Bumper for motor vehicles |
| JPH11255049A (en) * | 1998-03-10 | 1999-09-21 | Mazda Motor Corp | Bumper structure |
| DE19910822C1 (en) * | 1999-03-11 | 2000-06-21 | Wagon Automotive Gmbh | Production method for structural component part, particularly shaft strip or similar for road vehicle door involves at least two shell-shaped plate parts connected to one another and forming hollow body |
| JP2008024141A (en) * | 2006-07-20 | 2008-02-07 | Honda Motor Co Ltd | Impact absorbing body |
| CN103158652A (en) * | 2011-12-15 | 2013-06-19 | 现代自动车株式会社 | Bumper beam assembly for vehicle |
-
2015
- 2015-12-11 CN CN201510925315.1A patent/CN105416211B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0467193A1 (en) * | 1990-07-18 | 1992-01-22 | BASF Aktiengesellschaft | Bumper for motor vehicles |
| JPH11255049A (en) * | 1998-03-10 | 1999-09-21 | Mazda Motor Corp | Bumper structure |
| DE19910822C1 (en) * | 1999-03-11 | 2000-06-21 | Wagon Automotive Gmbh | Production method for structural component part, particularly shaft strip or similar for road vehicle door involves at least two shell-shaped plate parts connected to one another and forming hollow body |
| JP2008024141A (en) * | 2006-07-20 | 2008-02-07 | Honda Motor Co Ltd | Impact absorbing body |
| CN103158652A (en) * | 2011-12-15 | 2013-06-19 | 现代自动车株式会社 | Bumper beam assembly for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105416211B (en) | 2017-11-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |