CN208069401U - A kind of vehicle and its fuel container shielded frame structure - Google Patents
A kind of vehicle and its fuel container shielded frame structure Download PDFInfo
- Publication number
- CN208069401U CN208069401U CN201820197357.7U CN201820197357U CN208069401U CN 208069401 U CN208069401 U CN 208069401U CN 201820197357 U CN201820197357 U CN 201820197357U CN 208069401 U CN208069401 U CN 208069401U
- Authority
- CN
- China
- Prior art keywords
- collision prevention
- prevention girders
- connecting plate
- fuel container
- lower connecting
- 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.)
- Active
Links
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model is related to vehicle protection device technical field, a kind of vehicle and its fuel container shielded frame structure are specifically provided.Vehicle includes fuel container and the fuel container shielded frame structure that is arranged on the outside of fuel container, the fuel container shielded frame structure includes the first supporting beam and the second supporting beam of mutually contradictory setting, collision prevention girders are equipped between first supporting beam and the opposite of the second supporting beam, fuel container shielded frame structure further includes collision prevention girders connecting seat, described first, two supporting beams are vertically connected with close to the side of fuel container shores crossbeam, the collision prevention girders connecting seat includes being fitted in described to shore crossbeam along first respectively, it is upper on the two sides that two supporting beam extending directions are disposed opposite to each other, lower connecting plate, on, lower connecting plate simultaneously with the supporting beam of respective side and shore beam welding；The support portion for being used to support collision prevention girders is provided between upper and lower connecting plate, collision prevention girders are removable to be fixed on collision prevention girders connecting seat.
Description
Technical field
The utility model is related to vehicle protection device technical fields, and in particular to a kind of vehicle and its fuel container protective frame
Frame structure.
Background technology
The one kind of fuel tank as fuel container in vehicle, inside carry fuel oil as vehicle power source,
Fuel oil has higher calorific value, a large amount of energy driving engine action can be released after combustion, if fuel tank leaks
Or be damaged because outside is hit, fuel oil therein easily leaks into the external even explosion that occurs to burn, and seriously affects row
Vehicle safety.
In the prior art, safeguard structure can be arranged to ensure the safety of fuel tank in technical staff at fuel tank；Current
Regulation in, it is desirable that fuel tank in vehicle is not less than 600mm apart from the front end of vehicle（For rear-engined operation visitor
Vehicle, fuel tank front end face should be located at after front axle）, 300m should be not less than away from rear vehicle end, therefore railway car manufacture company mostly will
Fuel tank is arranged among front and back wheel, and due to consideration that operation ease demand（Oil filler on body side wall and fuel tank
The distance of mouth）, technical staff mostly can by then to arrangement closer to gusset, this structure can make fuel tank by from
Vehicle front and rear sides is protected when colliding by body structure, but fuel tank cannot be made to be protected by side.
Application publication number is CN104859432A, and data of publication of application is that the Chinese patent of 2015.08.26 discloses a kind of visitor
Vehicle fuel tank side collision protects structure, is used to protect including for carrying the base assembly of fuel tank and being welded in base assembly
The protecting frame assembly of fuel tank, and the sliding rail that is fixed on vehicle body, base assembly is the rectangular bottom frame being welded by supporting beam, and
It is arranged in parallel with rectangular top frame on rectangular bottom frame, is equipped between rectangular top frame and rectangular bottom frame and bottom frame and top frame is propped up
Support, as the four columns of supporting beam, opposite side is formd for installing collision prevention girders between every two adjacent columns
Opposite, and rectangular top frame forms the protecting frame assembly protected to fuel tank with column, before protecting frame assembly,
Afterwards, it is welded with the reinforcement rectangle in X-type cross as collision prevention girders on left and right four facades in its corresponding opposite respectively
Pipe.
These intersect reinforcement rectangular tubulars at intensity it is higher, can be rushed what is be subject to when fuel tank side is collided
It hits power outward to transmit by the rectangular tube group of intersection, prevents fuel tank from directly being hit, ensure that the safety of fuel tank, still
After these reinforcement rectangular tubes are by collision deformation, due to the closed structure of welding, dismounting and change can not be carried out to rectangular tube, or
It is that rectangular tube on a facade collides deformation, entire protecting frame assembly can only be replaced, to entire safeguard structure
Repair and maintenance it is inconvenient.
Authorization Notice No. is CN201410988Y, and authorized announcement date is that the Chinese patent of 2010.2.24 discloses a kind of card
Vehicle fuel tank protection device, including holder and it is connected to the protection crossbeam on holder as collision prevention girders.Holder is by being oppositely arranged
One group of left and right holder composition, protection crossbeam are connected between the holder of left and right, and it is trench structure to protect the cross section of crossbeam,
Coordinate with the flange being arranged on two holders in left and right, and can be respectively provided with per side at flange and be spirally connected with shape there are four bolt
The protecting frame assembly that pairs of fuel tank is protected.But wherein the problem is that every side of collision prevention girders is connected there are four bolt,
Quantity is more to be not easy to technical staff and dismantles, and bolt is not directly anchored in collision prevention girders, but relies on collision prevention girders
Flange be fixed on holder, the more hole coordinated with bolt is opened up on holder, so that its own intensity is declined, and in holder
The more bolt that is spirally connected on the side coordinated with the flange of collision prevention girders can make holder lead to the problem of stress concentration.
Utility model content
The purpose of this utility model is to provide a kind of fuel container shielded frame structure, it can either realize that shielded frame can
The function of dismounting, and can guarantee the intensity of shielded frame；Other being designed to provide of the utility model a kind of using the fuel
The vehicle of container shielded frame structure.
To achieve the above object, the vehicle in the utility model adopts the following technical scheme that：
Scheme 1, vehicle, including fuel container and the fuel container shielded frame structure being arranged on the outside of fuel container, institute
State the first supporting beam and the second supporting beam that fuel container shielded frame structure includes mutually contradictory setting, first supporting beam
And second supporting beam opposite between be equipped with collision prevention girders, fuel container shielded frame structure further includes collision prevention girders connecting seat, institute
It states the first and second supporting beam and is vertically connected with close to the side of fuel container and shore crossbeam, the collision prevention girders connecting seat includes difference
Upper and lower connecting plate of the crossbeam on the two sides that the first and second supporting beam extending direction is disposed opposite to each other is shored described in being fitted in, upper,
Lower connecting plate simultaneously with the supporting beam of respective side and shore beam welding；It is provided with and is used to support between upper and lower connecting plate
The support portion of collision prevention girders, collision prevention girders are removable to be fixed on collision prevention girders connecting seat.
Advantage is：Corresponding perpendicular setting is provided in the first and second supporting beam shores crossbeam, energy
It is enough that the side of first and second supporting beam is supported, improve the intensity in fuel container shielded frame texture edge, and
Being provided between first and second supporting beam can be to the collision prevention girders connecting seat that collision prevention girders are supported, the branch on collision prevention girders connecting seat
Support part can be contacted with the side of collision prevention girders, be limited to collision prevention girders, when collision prevention girders are hit, support portion energy
It is enough absorb by collision prevention girders transmission Lai impact force, prevent collision prevention girders from impact is directly passed to fuel tank or fuel gas bottle, improve
The intensity of collision prevention girders；Upper and lower connecting plate can with the first, second supporting beam and shore crossbeam and coordinated, can realize and the
One or the second polygon connection of supporting beam, it ensure that the installation strength of collision prevention girders connecting seat, improve the anticollision ability of shielded frame；
Collision prevention girders releasable connection carries out dismounting and change on collision prevention girders connecting seat, convenient for technical staff to the collision prevention girders of flexural deformation.
Scheme 2, on the basis of scheme 1, upper and lower connecting plate is equipped with periphery for being fastened on the first and second supporting beam
L-type notch on face, the sidewall weld at the edge of L-type notch and the supporting beam of respective side.
Advantage is：There are two the matched sides of seamed edge with the first supporting beam or the second supporting beam for L-type notch tool
Side, two sides can form the interconnecting piece being bonded with seamed edge, can either ensure polygon connection, and can reduce required progress
The quantity of the structure of processing, improves efficiency of assembling.
Scheme 3, on the basis of scheme 2, the collision prevention girders be equipped with the otic placode parallel with upper and lower connecting plate, otic placode and
The mounting hole being adapted to threaded fastener is offered on upper and lower connecting plate, the collision prevention girders are tight by otic placode and upper and lower connecting plate
Gu cooperation is to realize removable be fixed on collision prevention girders connecting seat.
Advantage is：It is provided with the otic placode being spirally connected with connecting plate in collision prevention girders, increases technical staff
The operating space that collision prevention girders and collision prevention girders connecting seat are attached, is assembled convenient for technical staff.
Scheme 4, on the basis of any one of scheme 1-3, the upper junction plate is identical with lower connecting plate shape.
Advantage is：It sets upper and lower connecting plate to same shape, manufacture is processed convenient for technical staff,
And two block-shaped identical connecting plate can increase the structure being connect with the seamed edge of the first supporting beam or the second supporting beam, improve
The installation strength of collision prevention girders connecting seats, to improving the protective capacities of collision prevention girders and shielded frame.
Scheme 5, on the basis of any one of scheme 1-3, the support portion be vertically set on upper junction plate and lower company
L shaped plate between fishplate bar, there are two support collision prevention girders respectively and shore the plane of crossbeam for the L shaped plate tool.
Advantage is：L shaped plate has to collision prevention girders and shores the supporting surface that crossbeam is supported, simple in structure,
It is assembled convenient for technical staff, and when a side wall of L shaped plate is by impact force, another side wall can be by impact force
It passes, improves the impact resistance of L shaped plate.
Scheme 6, on the basis of scheme 5, the bending part of the L shaped plate is equipped with reinforcing rib.
Advantage is：It is provided with reinforcing rib in L shaped plate, collision prevention girders can be supported, improves protection
Ability.
Scheme 7, on the basis of any one of scheme 1-3, the upper junction plate and lower connecting plate are close to the side of support portion
Side upper side edge is equipped with rounded structure.
Advantage is：It is provided with rounded structure on the side of support portion on upper and lower connecting plate, makes connection
Plate is rounder and more smooth in edge transition.
Scheme 8, on the basis of any one of scheme 1-3, described one end far from collision prevention girders connecting seat of crossbeam of shoring connects
It is connected to angularly disposed bearing diagonal beam.
Advantage is：Bearing diagonal beam can be supported in the lateral of shielded frame structure, improve combustion
The intensity of material container shielded frame structure.
To achieve the above object, the fuel container shielded frame structure for vehicle in the utility model uses following skill
Art scheme：
Scheme 1, the fuel container shielded frame structure for vehicle, including the first supporting beam of mutually contradictory setting and
Two supporting beams are equipped with collision prevention girders, fuel container shielded frame knot between first supporting beam and the opposite of the second supporting beam
Structure further includes collision prevention girders connecting seat, and first and second supporting beam is vertically connected with close to the side of fuel container shores crossbeam, institute
It includes being fitted in described to shore crossbeam along the both sides that the first and second supporting beam extending direction is disposed opposite to each other respectively to state collision prevention girders connecting seat
Upper and lower connecting plate on face, upper and lower connecting plate simultaneously with the supporting beam of respective side and shore beam welding；It is connecting above and below
The support portion for being used to support collision prevention girders is provided between plate, collision prevention girders are removable to be fixed on collision prevention girders connecting seat.
Advantage is：Corresponding perpendicular setting is provided in the first and second supporting beam shores crossbeam, energy
It is enough that the side of first and second supporting beam is supported, improve the intensity in fuel container shielded frame texture edge, and
Being provided between first and second supporting beam can be to the collision prevention girders connecting seat that collision prevention girders are supported, the branch on collision prevention girders connecting seat
Support part can be contacted with the side of collision prevention girders, be limited to collision prevention girders, when collision prevention girders are hit, support portion energy
It is enough absorb by collision prevention girders transmission Lai impact force, prevent collision prevention girders from impact is directly passed to fuel tank or fuel gas bottle, improve
The intensity of collision prevention girders；Upper and lower connecting plate can with the first, second supporting beam and shore crossbeam and coordinated, can realize and the
One or the second polygon connection of supporting beam, it ensure that the installation strength of collision prevention girders connecting seat, improve the anticollision ability of shielded frame；
Collision prevention girders releasable connection carries out dismounting and change on collision prevention girders connecting seat, convenient for technical staff to the collision prevention girders of flexural deformation.
Scheme 2, on the basis of scheme 1, upper and lower connecting plate is equipped with periphery for being fastened on the first and second supporting beam
L-type notch on face, the sidewall weld at the edge of L-type notch and the supporting beam of respective side.
Advantage is：There are two the matched sides of seamed edge with the first supporting beam or the second supporting beam for L-type notch tool
Side, two sides can form the interconnecting piece being bonded with seamed edge, can either ensure polygon connection, and can reduce required progress
The quantity of the structure of processing, improves efficiency of assembling.
Scheme 3, on the basis of scheme 2, the collision prevention girders be equipped with the otic placode parallel with upper and lower connecting plate, otic placode and
The mounting hole being adapted to threaded fastener is offered on upper and lower connecting plate, the collision prevention girders are tight by otic placode and upper and lower connecting plate
Gu cooperation is to realize removable be fixed on collision prevention girders connecting seat.
Advantage is：It is provided with the otic placode being spirally connected with connecting plate in collision prevention girders, increases technical staff
The operating space that collision prevention girders and collision prevention girders connecting seat are attached, is assembled convenient for technical staff.
Scheme 4, on the basis of any one of scheme 1-3, the upper junction plate is identical with lower connecting plate shape.
Advantage is：It sets upper and lower connecting plate to same shape, manufacture is processed convenient for technical staff,
And two block-shaped identical connecting plate can increase the structure being connect with the seamed edge of the first supporting beam or the second supporting beam, improve
The installation strength of collision prevention girders connecting seats, to improving the protective capacities of collision prevention girders and shielded frame.
Scheme 5, on the basis of any one of scheme 1-3, the support portion be vertically set on upper junction plate and lower company
L shaped plate between fishplate bar, there are two support collision prevention girders respectively and shore the plane of crossbeam for the L shaped plate tool.
Advantage is：L shaped plate has to collision prevention girders and shores the supporting surface that crossbeam is supported, simple in structure,
It is assembled convenient for technical staff, and when a side wall of L shaped plate is by impact force, another side wall can be by impact force
It passes, improves the impact resistance of L shaped plate.
Scheme 6, on the basis of scheme 5, the bending part of the L shaped plate is equipped with reinforcing rib.
Advantage is：It is provided with reinforcing rib in L shaped plate, collision prevention girders can be supported, improves protection
Ability.
Scheme 7, on the basis of any one of scheme 1-3, the upper junction plate and lower connecting plate are close to the side of support portion
Side upper side edge is equipped with rounded structure.
Advantage is：It is provided with rounded structure on the side of support portion on upper and lower connecting plate, makes connection
Plate is rounder and more smooth in edge transition.
Scheme 8, on the basis of any one of scheme 1-3, described one end far from collision prevention girders connecting seat of crossbeam of shoring connects
It is connected to angularly disposed bearing diagonal beam.
Advantage is：Bearing diagonal beam can be supported in the lateral of shielded frame structure, improve combustion
The intensity of material container shielded frame structure.
Description of the drawings
Fig. 1 is the assembling schematic diagram of fuel container shielded frame structure in the utility model；
Fig. 2 is the part-structure schematic diagram of fuel container shielded frame structure in the utility model；
Fig. 3 is the assembling schematic diagram one of collision prevention girders connecting seat in the utility model；
Fig. 4 is the assembling schematic diagram two of collision prevention girders connecting seat in the utility model；
Fig. 5 is the structural schematic diagram one of collision prevention girders connecting seat in the utility model；
Fig. 6 is the structural schematic diagram two of collision prevention girders connecting seat in the utility model；
Fig. 7 is the structural schematic diagram one of collision prevention girders in the utility model；
Fig. 8 is the structural schematic diagram two of collision prevention girders in the utility model.
In figure：1. collision prevention girders；11. otic placode；12. mounting hole；2. collision prevention girders connecting seat；21. connecting plate；22.L shape plates；23.
Reinforcing rib；24.L type notches；25. screw hole；3. support stringer；4. shoring crossbeam；5. bearing diagonal beam.
Specific implementation mode
As shown in Figures 1 to 8, it is a kind of embodiment of vehicle in the utility model, vehicle includes that fuel tank and setting exist
Fuel container shielded frame structure on the outside of fuel tank, fuel container shielded frame structure include vertically opposition setting
Support stringer 3, and be arranged and shore crossbeam 4 close to fuel tank side in support stringer 3, shoring the other side of crossbeam 4 again
It is connected with the angularly disposed bearing diagonal beam 5 in the side of shielded frame structure.It is provided with and is used in the opposite of support stringer 3
The collision prevention girders connecting seat 2 of fixed horizontally disposed collision prevention girders 1,1 releasable connection of collision prevention girders are ensureing on collision prevention girders connecting seat 2
While the anti-collision effect of collision prevention girders 1, and collision prevention girders 1 are dismantled convenient for technical staff.
Collision prevention girders connecting seat 2 consists of two parts, support portion that respectively horizontally disposed collision prevention girders 1 are supported and
Collision prevention girders connecting seat 2 is connected to the interconnecting piece on support stringer 3, support portion is arranged on interconnecting piece.The specific knot of interconnecting piece
Structure is horizontally disposed about two pieces connecting plates 21 disposed in parallel, and the fitting of connecting plate 21, which is arranged, is shoring the upper and lower of crossbeam 4
On two sides, and full weld is carried out with corresponding side.It is all offered on the connecting plate 21 of parallel arrangement and support stringer 3
The matched L-type notch 24 of peripheral surface, connecting plate 21 can be fastened on the peripheral surface of support stringer 3 by technical staff, then in L
Full weld is carried out with support stringer 3 at type notch 24, so that connecting plate 21 is fixedly connected with support stringer 3, to make collision prevention girders connect
Seat 2 is fixed on shielded frame.
Between two pieces of connecting plates 21 disposed in parallel, it is provided with the support portion vertical simultaneously with two pieces of connecting plates 21, is propped up
The concrete structure of support part is that section is L-shaped L shaped plate 22, and L shaped plate 22 is spliced by two plates, the side wall shape of two plates
At the supporting surface being supported to collision prevention girders 1.It is provided on the inside of the bending part of L shaped plate 22 and two plates is propped up
The structure of the reinforcing rib 23 of support, reinforcing rib 23 is the set square that can be caught in bending part, close to L shaped plate on connecting plate 21
22 position is provided with arc-shaped edges.
On connecting plate 21, it is reserved with the space placed for collision prevention girders 1, and offered for collision prevention girders on connecting plate 21
1 screw hole 25 being spirally connected with connecting plate 21, accordingly, being sticked on the side at 1 both ends of collision prevention girders has otic placode 11, in otic placode 11
On offer mounting hole 12, be arranged in lower section connecting plate 21 on screw hole 25 it is corresponding, screw hole is threaded through by bolt
25 and mounting hole 12 in, the releasable connection of collision prevention girders 1 and collision prevention girders connecting seat 2 may be implemented.
When technical staff assembles, first by the seamed edge pair of the L-type notch 24 and support stringer 3 of collision prevention girders connecting seat 2
Together, one in the two side walls of L shaped plate 22 is made to be supported the crossbeam 4 of shoring being horizontally set on support stringer 3, then
At L-type notch 24 and connecting plate 21 carries out full welds with about 4 two sides of crossbeam are shored, and the fixation of collision prevention girders connecting seat 2 is made to set
It sets on shielded frame.
After collision prevention girders connecting seat 2 completes fixed, collision prevention girders 1 are fixed in collision prevention girders connecting seat 2, adjustment collision prevention girders 1
Position makes the otic placode 11 in collision prevention girders 1 be aligned with the screw hole 25 being arranged on connecting plate 21, the otic placode 11 of collision prevention girders 1 is made to be sticked
On the top surface of lower connecting plate 21, and use bolt by 1 releasable connection of collision prevention girders in collision prevention girders connecting seat 2.
In other embodiments, fuel container shielded frame structure may be also used in the vehicle using combustion gas, to vehicle
In fuel gas bottle protected, and be not limited only to the fuel tank in above-described embodiment.
In other embodiments, the notch on interconnecting piece may be replaced by other forms, for example, by notch be set as by
The opening that three sides are formed, can be coordinated with three sides of supporting beam.
In other embodiments, connecting plate can also be provided only with one, and accordingly, L shaped plate is vertically set on connecting plate
On.
In other embodiments, support portion may be replaced by other forms, such as directly in upper and lower company disposed in parallel
Support collision prevention girders can be used as and shore cross with the orthogonal square tube of connecting plate, the vertical side of square tube by being provided between fishplate bar
The supporting surface of beam.
In other embodiments, support portion may be replaced by other forms, such as be arranged vertically at using only one piece,
Riser is supported collision prevention girders between lower connecting plate, and the two sides up and down of riser are welded respectively at upper and lower connecting plate, riser
Upper to be welded close to a side for shoring crossbeam and the side for shoring crossbeam, riser is welded by three sides by is fixed at collision prevention girders
On connecting seat.
In other embodiments, the otic placode in collision prevention girders can also be arranged on the upper side of collision prevention girders, make collision prevention girders with
Upper junction plate is fixedly connected.
In other embodiments, it can also be not provided with otic placode in collision prevention girders, but directly carry out collision prevention girders and connecting plate
Be spirally connected, such as be equipped with the bolt arranged along vertical direction on the horizontal contact face of collision prevention girders and connecting plate, collision prevention girders and
Connecting plate is spirally connected by bolt.
In other embodiments, otic placode can also be not provided in collision prevention girders, but directly by collision prevention girders and as support portion
L shaped plate be spirally connected, such as the spiral shell arranged in the horizontal direction is equipped on the contact surface of the vertical direction in collision prevention girders and L shaped plate
Bolt, bolt-through are arranged between L shaped plate and collision prevention girders, collision prevention girders are fixed on collision prevention girders connecting seat to realize.
In other embodiments, reinforcing rib can also be not provided in L shaped plate.
In other embodiments, collision prevention girders can also be vertically arranged, and accordingly, collision prevention girders connecting seat is also disposed at phase up and down
Mutually in the supporting beam of opposition setting.
Structure and the fuel container protective frame in above-mentioned vehicle embodiments in the embodiment of fuel container shielded frame structure
The structure of frame structure is identical, therefore is not repeated to illustrate.
Claims (16)
1. vehicle, including fuel container and the fuel container shielded frame structure being arranged on the outside of fuel container, the fuel appearance
Device shielded frame structure includes the first supporting beam and the second supporting beam of mutually contradictory setting, first supporting beam and second
It is equipped with collision prevention girders between the opposite of support beam, it is characterised in that：Fuel container shielded frame structure further includes collision prevention girders connecting seat,
First and second supporting beam is vertically connected with close to the side of fuel container shores crossbeam, and the collision prevention girders connecting seat includes point
Upper and lower connecting plate of the crossbeam on the two sides that the first and second supporting beam extending direction is disposed opposite to each other is shored described in not being fitted in,
Upper and lower connecting plate simultaneously with the supporting beam of respective side and shore beam welding；It is provided between upper and lower connecting plate for branch
The support portion of collision prevention girders is supportted, collision prevention girders are removable to be fixed on collision prevention girders connecting seat.
2. vehicle according to claim 1, it is characterised in that：Upper and lower connecting plate is equipped with for being fastened on first and second
Support the L-type notch on the peripheral surface of beam, the sidewall weld at the edge of L-type notch and the supporting beam of respective side.
3. vehicle according to claim 2, it is characterised in that：The collision prevention girders are equipped with parallel with upper and lower connecting plate
Offer the mounting hole being adapted to threaded fastener on otic placode, otic placode and upper and lower connecting plate, the collision prevention girders by otic placode with
Upper and lower connecting plate immovable fitting is to realize removable be fixed on collision prevention girders connecting seat.
4. vehicle according to any one of claim 1-3, it is characterised in that：The upper junction plate and lower connecting plate shape
It is identical.
5. vehicle according to any one of claim 1-3, it is characterised in that：The support portion is the company of being vertically set on
L shaped plate between fishplate bar and lower connecting plate, there are two support collision prevention girders respectively and shore the plane of crossbeam for the L shaped plate tool.
6. vehicle according to claim 5, it is characterised in that：The bending part of the L shaped plate is equipped with reinforcing rib.
7. vehicle according to any one of claim 1-3, it is characterised in that：The upper junction plate and lower connecting plate are close
The side of support plate is equipped with rounded structure.
8. vehicle according to any one of claim 1-3, it is characterised in that：The crossbeam of shoring is connected far from collision prevention girders
One end of seat is connected with angularly disposed bearing diagonal beam.
9. for the fuel container shielded frame structure of vehicle, including the first supporting beam of mutually contradictory setting and the second support
Beam is equipped with collision prevention girders between first supporting beam and the opposite of the second supporting beam, it is characterised in that：Fuel container protective frame
Frame structure further includes collision prevention girders connecting seat, and first and second supporting beam is vertically connected with close to the side of fuel container shores cross
Beam, the collision prevention girders connecting seat include being fitted in described to shore crossbeam and be disposed opposite to each other along the first and second supporting beam extending direction respectively
Two sides on upper and lower connecting plate, upper and lower connecting plate simultaneously with the supporting beam of respective side and shore beam welding；It is upper,
The support portion for being used to support collision prevention girders is provided between lower connecting plate, collision prevention girders are removable to be fixed on collision prevention girders connecting seat.
10. fuel container shielded frame structure according to claim 9, it is characterised in that：Upper and lower connecting plate, which is equipped with, to be used
In the L-type notch on the peripheral surface for being fastened on the first and second supporting beam, the side wall at the edge of L-type notch and the supporting beam of respective side
Welding.
11. fuel container shielded frame structure according to claim 10, it is characterised in that：The collision prevention girders be equipped with
Upper and lower connecting plate parallel otic placode offers the mounting hole being adapted to threaded fastener on otic placode and upper and lower connecting plate, described
Collision prevention girders are by otic placode and upper and lower connecting plate immovable fitting to realize removable be fixed on collision prevention girders connecting seat.
12. the fuel container shielded frame structure according to any one of claim 9-11, it is characterised in that：The upper company
Fishplate bar is identical with lower connecting plate shape.
13. the fuel container shielded frame structure according to any one of claim 9-11, it is characterised in that：The support
Portion is the L shaped plate being vertically set between upper junction plate and lower connecting plate, L shaped plate tool there are two support respectively collision prevention girders and
Shore the plane of crossbeam.
14. fuel container shielded frame structure according to claim 13, it is characterised in that：The bending part of the L shaped plate
Equipped with reinforcing rib.
15. the fuel container shielded frame structure according to any one of claim 9-11, it is characterised in that：The upper company
Fishplate bar and lower connecting plate are equipped with rounded structure close to the side of support portion.
16. the fuel container shielded frame structure according to any one of claim 9-11, it is characterised in that：It is described to shore
The one end of crossbeam far from collision prevention girders connecting seat is connected with angularly disposed bearing diagonal beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197357.7U CN208069401U (en) | 2018-02-05 | 2018-02-05 | A kind of vehicle and its fuel container shielded frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197357.7U CN208069401U (en) | 2018-02-05 | 2018-02-05 | A kind of vehicle and its fuel container shielded frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069401U true CN208069401U (en) | 2018-11-09 |
Family
ID=64037189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820197357.7U Active CN208069401U (en) | 2018-02-05 | 2018-02-05 | A kind of vehicle and its fuel container shielded frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116618A (en) * | 2018-02-05 | 2019-08-13 | 郑州宇通客车股份有限公司 | Vehicle and its fuel container shielded frame structure |
-
2018
- 2018-02-05 CN CN201820197357.7U patent/CN208069401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116618A (en) * | 2018-02-05 | 2019-08-13 | 郑州宇通客车股份有限公司 | Vehicle and its fuel container shielded frame structure |
| CN110116618B (en) * | 2018-02-05 | 2024-05-10 | 宇通客车股份有限公司 | Vehicle and fuel container protection frame structure thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209634472U (en) | Split type vacuum pipe structure with transparent effect | |
| CN208069401U (en) | A kind of vehicle and its fuel container shielded frame structure | |
| CN107640012A (en) | A kind of fixing device of electric automobile power battery | |
| CN215435968U (en) | Power battery bracket and electric truck | |
| CN206878520U (en) | A kind of guide tracked underground engines storage battery power supply case | |
| CN212742204U (en) | Arc stand anticollision steel guardrail for bridge | |
| CN108978930A (en) | A kind of construction design method can be used for blast wall/antiknock plate profiled sheet | |
| CN211621368U (en) | Novel combined type guidable anti-collision cushion | |
| CN207842660U (en) | A kind of fuel tank shielded frame and the vehicle using the frame | |
| CN110116618A (en) | Vehicle and its fuel container shielded frame structure | |
| CN109927540A (en) | Fuel tank shielded frame and the vehicle for using the frame | |
| CN207525678U (en) | A kind of Anti-knocking column | |
| CN206829146U (en) | A kind of attachment structure of steel pipe support and column | |
| CN206034446U (en) | Right structure for institute when ground pile pipe is driven underground | |
| JP3156210U (en) | Protection structure for LP gas bulk storage tanks, etc. | |
| CN208881612U (en) | A kind of crash bar and crash-proof automobile charging pile | |
| CN209080000U (en) | A kind of automobile-used anti-collision structure | |
| CN207889530U (en) | Fuel gas bottle shielded frame and the vehicle for using the frame | |
| CN206664336U (en) | Front-row seats install overarm brace and electric automobile | |
| CN108674249A (en) | A kind of crash-proof automobile charging pile | |
| CN206010176U (en) | Pre-manufactured steel chimney shell ring connecting device | |
| CN205894365U (en) | Steel pipe combination wall body member | |
| CN205930604U (en) | Supporting structure and car | |
| CN208266768U (en) | Novel toll island island head framework-type anti-collision facility | |
| CN214219489U (en) | Public road bridge roof beam buffer stop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co.,Ltd. Address before: 450016 Yutong Road, Guancheng District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU YUTONG BUS Co.,Ltd. |