CN105946973B - A kind of multi-function vehicle chassis auxiliary frame - Google Patents
A kind of multi-function vehicle chassis auxiliary frame Download PDFInfo
- Publication number
- CN105946973B CN105946973B CN201610335882.6A CN201610335882A CN105946973B CN 105946973 B CN105946973 B CN 105946973B CN 201610335882 A CN201610335882 A CN 201610335882A CN 105946973 B CN105946973 B CN 105946973B
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- CN
- China
- Prior art keywords
- support arm
- secondary crossbeam
- horizontal
- crossbeam
- subframe
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
Abstract
The present invention relates to a kind of multi-function vehicle subframes, belong to technical field of a vehicle accessory.The multi-function vehicle subframe includes supporting beam and chassis cross-member：The chassis cross-member set between the supporting beam of symmetry shape setting by being spaced shape is connected with each other；The supporting beam includes secondary crossbeam and support arm；One end of secondary crossbeam is fixed with support arm.The multi-function vehicle subframe is to be advanced according to the multi-function vehicle and load variation carries out during operation targeted design, simple in structure, reliability is high.The fork truck component of vehicle can be compact be mounted on the subframe, meet the requirement of multi-function vehicle.
Description
Technical field
The present invention relates to a kind of multi-function vehicle chassis auxiliary frames, belong to technical field of a vehicle accessory.
Background technology
Fork truck is widely used in every field because that cargo can be carried to designated position in the space of restriction.But
Traditional fork truck is restricted its use scope due to the mobility run at high speed when lacking unloaded；If necessary to remote
It must be transported by other means of transports during use, so as to generate the surcharge of great number.People couple cannot be met
The needs that fork truck uses.A kind of existing multifunctional vehicle had not only had the function of the discharge of cargo, unloading and transfer of fork truck, but also with vapour
The locomotive function of vehicle long-distance transportation solves the above problem that conventional forklift has well.But existing multifunctional vehicle
Due to lacking the special subframe mating with it, the installation for causing it that conventional subframe must be used to complete fork truck component.Due to
The load distribution of multi-function vehicle subframe is different from the load distribution of conventional subframe, when multifunctional vehicle is using conventional subframe
There is higher security risk, it is impossible to meet the requirement of multifunctional vehicle.It is therefore desirable to research and develop a kind of multi-function vehicle
Special subframe, to meet the needs that enterprise's production is used with people.
Invention content
It is an object of the invention to：Offer one kind is simple in structure, reliability is high, the multi-function vehicle that suitable multi-function vehicle uses
Subframe.
The technical scheme is that：
A kind of multi-function vehicle subframe, it includes supporting beam and chassis cross-member；It is characterized in that：The branch of symmetry shape setting
The crossbeam set between support beam by being spaced shape is connected with each other；The supporting beam includes secondary crossbeam and support arm；Secondary crossbeam
One end is fixed with support arm, and support arm is used to install the task module of multi-function vehicle.
Reinforcement boss is provided in the middle part of the secondary crossbeam.
Secondary crossbeam one end end is in curved arc shape.
The support arm is elongate body or curved body or bending body.
The lower end setting of the support arm is jagged.
The supporting beam is an integral structure, and one end of supporting beam is provided with support arm, and the lower end of support arm is provided with
Notch.
The supporting beam is split structure, and one end of supporting beam is provided with support arm, and the lower end of support arm is provided with
Notch.
The advantage of the invention is that：
The multi-function vehicle subframe is the specific aim carried out according to load variation when multi-function vehicle traveling and operation
Design, it is simple in structure, reliability is high.The fork truck component of vehicle can be compact be mounted on the subframe on, meet multi-functional
The requirement of vehicle.
Description of the drawings
Fig. 1 shows the overall schematic with multi-functional special-purpose vehicle in the prior art；
Fig. 2 shows the assembly figures of the chassis system of the special-purpose vehicle of the present invention；
Fig. 3（a）Show the assembly figure invention removes the chassis system of operation parts
Fig. 3（b）Show automobile chassis part of the present invention；
Fig. 3（c）Show the first embodiment of subframe part of the present invention；
Fig. 3（d）Show the present invention subframe part secondary crossbeam part and support arm portion be integrally formed second
Embodiment；
Fig. 3（e）Respectively illustrate the 3rd embodiment of the subframe part of the present invention；
Fig. 4 shows the interior subframe part of the present invention；
Fig. 5（a）Show the chassis system that has used the special-purpose vehicle of the present invention has the function of fork truck and obstacles removing car
Multifunctional vehicle special schematic diagram；
Fig. 5（b）Show the chassis system for having used the special-purpose vehicle of the present invention only has the multi-functional of forklift function
Special-purpose vehicle schematic diagram；
Fig. 5（c）Show the chassis system for having used the special-purpose vehicle of the present invention only has the function of more work(of obstacles removing car
It can special-purpose vehicle schematic diagram.
In figure：I, automobile chassis part, II, subframe part, 1, first and second longeron, 2, secondary crossbeam, 3, dump ram,
4th, support arm, 5, support shaft, 6, door frame, 7, first crossbeam, 8, second cross beam, 9, third crossbeam, 10,11,12, subframe it is horizontal
Beam, 13, first horizontal portion, the 14, first sinking portion, the 15, second horizontal part, the 16, second sinking portion, 17, first horizontal portion extension
Part, the part of the 18, second horizontal part extension, 19, notch, 20, bearing, 21, secondary crossbeam protrusion, 22, dump ram peace
Dress portion, 23, connect the cross member of longitudinal member.
Specific embodiment
The multi-function vehicle subframe includes supporting beam and chassis cross-member, passes through interval between the supporting beam of symmetry shape setting
The chassis cross-member 10,11,12 of shape setting is connected with each other；Supporting beam includes secondary crossbeam 2 and support arm 4；Secondary 2 one end end of crossbeam
In curved arc shape；One end of secondary crossbeam 2 is connected with support arm 4.The lower end setting jagged 19 of support arm 4.Support arm 4 is elongate body
Curved body or bending body.
As a modification of the present invention, supporting beam can be set and be an integral structure, one end of supporting beam is provided with branch
Brace 4, the lower end setting jagged 19 of support arm 4.
In order to strengthen the rigid of supporting beam, it can be set at the middle part of supporting beam and strengthen boss；Preferably in secondary crossbeam 2
Boss is strengthened in middle part setting.
The supporting beam and chassis cross-member of the multi-function vehicle vehicle frame are mainly used for installing such as fork truck, obstacles removing car but are not limited to
This task module；The notch 19 of the support arm is used for the support shaft of installation exercise component；Notch is arranged on support arm lower end,
The stress point position of homework department can be reduced, convenient for the installation of task module.
The chassis of the application is explained in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the installation such as Job Operations portion of forklift steering room on automobile is shown in the prior art and is such as pitched
The exemplary diagram of the operation parts of vehicle component.But forklift steering room is not provided and how fork truck component is installed,
How the chassis system of the vehicle is arranged.
The embodiment of the present invention is described below in detail, the embodiment described by attached drawing is exemplary, it is impossible to is interpreted as
Limitation of the present invention.In the description of the present invention longitudinally, laterally, around, it is inside and outside with general-utility car in the art
Longitudinally, laterally, around, inside and outside meaning is identical.It is specifically that " vertical " is to referring to the vertical of usually signified chassis in this field
To both with direction during automobile straight-line travelling always；Laterally refer to the direction vertical with the vertical equity on chassis." preceding " refers to
The driver's cabin direction of the automobile part of special-purpose vehicle on longitudinal direction；" rear " refers to upper side of the vehicle far from automobile part driver's cabin in longitudinal direction
To the driver's cabin of automobile part is in front in Fig. 1, and the driver's cabin of the fork truck part of special-purpose vehicle is at rear."left", "right" is behaved
Before left and right directions when seeing, in Fig. 1, for people station when being hoped from the driver's cabin direction of fork truck part to the driver's cabin of automobile part
Left and right orientation；" interior ", " outer " refer to the central axes relative to vehicle, and the direction for being directed toward central axes is interior, and leaves central axes
Direction is outer.
Below with reference to the accompanying drawings 2-3 describes the chassis system according to the present invention for special-purpose vehicle, specific to be arranged in
The chassis system of the special-purpose vehicle with forklift function at rear.
As shown in Fig. 2, the chassis system has an automobile chassis part I and subframe part II as enhanced portion.Fork
Vehicle subframe part II carries operation parts and/or Job Operations portion as enhanced portion, and can be by operation parts and/or work
Load transmission caused by industry operation portion is to automobile chassis part.
Common or traditional vehicle chassis may be used in the automobile chassis.Automobile chassis has the first longeron, second
Longeron is connected between the first longeron and the second longeron by crossbeam.Between first and second longeron 1 and crossbeam can by welding but
It is not limited to traditional connection mode such as welding manner and connects into automobile chassis.The crossbeam have it is two or more, wherein
First crossbeam 7 is located at the forepart of automobile chassis, near automobile cab, and the forepart of first and second longeron is connected；Second cross beam 8
It is connected positioned at the rear portion of automobile chassis, by the rear portion of first and second longeron.
Other than first and second crossbeam 7,8, also with third crossbeam 9.The arrangement and number of crossbeam is only illustrative, no
It is limited to form, quantity and position in the present invention, the needs for needing and carrying according to component can be installed and be adjusted.
The chassis system of the special-purpose vehicle also has in addition to automobile chassis part I for each component in installation exercise portion
Subframe part II.Subframe part may be designed as integral structure to be split type, and subframe part can be with
Positioned at side rail inner or outside.Subframe part has horizontal part and from the sinking portion that horizontal part extends downwards, can be to
The back lower place extends so that on rear side of the lower end in sinking portion than upper end rear side more posteriorly.Wherein at least horizontal part is connected on chassis, is made
A part for industry modular assembly is mounted on the sinking portion.The horizontal part rearward extends from the chassis, preferably the bottom of from
In the middle part of disk or middle and back rearward extends, and may extend near the tail portion of chassis（Before tail portion, at tail portion or more than tail portion）, subframe
Can be thicker than longeron, in order to improve bearing capacity；Sinking portion at least part is located at the lower section and/or rear on the chassis,
Preferably, the lower section and/or rear that are predominantly located in the chassis in sinking portion.It is furthermore preferred that sinking portion is to far from automobile bottom
The obliquely downward of disc portion descends rear to extend, so as to which sinking portion has the tendency that far from horizontal part so that behind the lower end in sinking portion
Side is than upper end rear side more posteriorly.Subframe also has cross member, Fig. 3（c）In show 3 cross members, cross member is solid
Determine onto the longitudinal member of subframe, wherein first and second cross member is located at the forepart of subframe, operated for installation exercise
Portion.Subframe is used for installation exercise component.At least in lower face, rounding off forms the sinking portion to the horizontal part
One end of the telescopic drivers such as hydraulic cylinder or cylinder in operation parts is fixed on the horizontal part of subframe, separately
One end is connected in the task module such as door frame 6, in the task module of homework department as door frame be mounted on sinking portion on.Door frame 6
The notch 19 set in the sinking portion of subframe by 5 pivot support of support shaft is equipped with bearing 20 in preferred notch 19
Carry support shaft.The first part of bearing 20（A such as part for 20 outer ring of bearing）It is fixed to for example, by welding manner
On the notch 19 in portion, the second part of bearing 20 is fixed to for example, by bolt mode in the first part of bearing 20.First
It can be the half of outer ring to divide, and second part is the other half of outer ring, and the two split constructs.Preferably, notch 19 is provided in
The distal portions of the below and rearward of the separate horizontal part in sinking portion, notch 19 is as far as possible far from horizontal part.What is done so is good
Place is the position that can reduce homework department's stress point, convenient for task modules such as arrangement door frames.The present invention can also be in sinking portion
The form carrying support shaft of bearing hole is set, but compared to hole, the bearing arrangement form of 19 form of notch, which can maximize, to be stretched
The arm of force of contracting driver, so that balancing the load if same position arranges the telescopic drivers such as hydraulic cylinder or cylinder
Required power smaller.
The subframe part includes secondary crossbeam 2 and door frame support arm 4.Secondary crossbeam 2 can be located at the inner or outer side of longeron.
Both secondary crossbeam 2 and support arm 4 detachable form subframe part, such as Fig. 3（c）、3（e）It is shown；It can also be such as Fig. 3（d）Institute
The integral type shown forms subframe part.Door frame support arm 4 can be located at secondary 2 outside of crossbeam, such as Fig. 3（c）, pair can also be located at
2 inside of crossbeam, such as Fig. 3（e）It is shown.In addition, secondary crossbeam 2 is also programmable positioned at the upside of longeron or downside.
Below in conjunction with the accompanying drawings 3（a）-3（e）Subframe part and automobile chassis part are described in detail.
Such as Fig. 3（a）Subframe part it is identical in attached drawing 2 with the arrangement of automobile chassis part.Wherein Fig. 3
（a）, Fig. 3（c）Subframe part also have crossbeam 10,11,12, be described below.Wherein secondary crossbeam 2 include with it is described
The first horizontal portion 13 that chassis member 1 is connected can additionally have the first sinking portion 14；The support arm 4 includes second
Sinking portion 16, can additionally have the second horizontal part 15, and wherein the second sinking portion 16 of support arm 4 is located at the of secondary crossbeam 2
The rear of one horizontal part 13.In addition, such as Fig. 3（c）Shown, the second horizontal part 15 is connected to the first horizontal portion 13, is not limited to
This, the second horizontal part 15 can also be connected to the first sinking portion 14.The support arm 4 to overlap at least partially with secondary crossbeam 2
Form be fixed on secondary crossbeam 2.Wherein the upper surface in the first sinking portion 14 has what is extended obliquely from first horizontal portion 13
Part 17, the first sinking portion 14 have the tendency that separate horizontal part 14 so that than more being leaned on rear side of upper end on rear side of the lower end in sinking portion 14
Afterwards；The upper surface in the second sinking portion 16 of the support arm 4 has from the part 18 that the second horizontal part 15 extends obliquely,
So as to constitute trend of the sinking portion far from horizontal part so that on rear side of the lower end in sinking portion than upper end rear side more posteriorly.Fig. 3（a）、
3（c）In, notch 19 is formed in the distal portions of the below and rearward of the separate horizontal part in the second sinking portion 16, homework department's group
Door frame 6 in part is by 5 pivot support of support shaft in the notch 19 of 4 lower end of door frame support arm.
Second sinking portion 16 of support arm 4 is configured at least overlap with the part in the first sinking portion 14 of secondary crossbeam 2
Form be fixed on secondary crossbeam 2.The first horizontal portion 13 of second horizontal part 15 of similar support arm 4 and secondary crossbeam 2 so that
The mode that small part overlaps is formed.Without being limited thereto, the second sinking portion 16 can also also be able to partially overlap with first horizontal portion 13
Mode form, the second horizontal part 15 can also also be able to form with the mode that the first sinking portion 14 partially overlaps.First sinks
Portion 14, the second sinking portion 16 upper surface oliquely downward extend from first horizontal portion 13 is horizontal so that respective sinking portion is vertical
It is upwardly away from horizontal part.Since when operation parts bear load, the junction of secondary crossbeam 2 and support arm 4 is especially horizontal
The corner in portion to sinking portion will bear very big power.By being arranged so for the present invention, reliability can be increased, while can be with
The arm of force of telescopic driver is maximized, so that if same position arranges the telescopic drivers such as hydraulic cylinder or cylinder
Balance the load required power smaller.
Subframe part also has cross member 10,11,12, wherein two cross members 10,11 are located at the of secondary crossbeam 2
On one horizontal part 13, for carrying Job Operations portion.Third root cross member 12 is located at horizontal part and the junction in sinking portion is attached
Closely, specific location is determined as needed.
Such as Fig. 2,3（a）Middle pair crossbeam 2 is the outside for being located at longeron, can be on affixed inside, it is only necessary to by support arm
4 are changed to the inside for being located at secondary crossbeam 2.The both sides up and down of longeron can also be secured to, it is only necessary to longeron or secondary crossbeam 2
It is appropriately modified.Fixed form can be that welding, riveting etc. are fixed.The strong of 1 rear portion of longeron can be increased in this way
Degree and rigidity, additionally it is possible to for carrying the operation parts of such as fork truck or obstacles removing car, the operation for operating operation parts
Operation portion, Job Operations portion, it is so structured that the driver's cabin form with closing such as automobile cab, can also be configured to
Open operation portion form can also be configured to half and open wide semi-enclosed operation portion form.
Secondary crossbeam 2 has elongate in shape, extends back in the longitudinal direction from the middle part of longeron 1 or middle and back, can also root
It extends back according to needs from the forepart of longeron.Secondary crossbeam 2 can be finished with steel plate and is made.The form of secondary crossbeam 2 is not limited to strip
Shape, can also be such as I-steel, channel steel form.
In fig. 2, the top of subframe II and the top of first and second longeron 1 of automobile chassis I are substantially coplanar.Subframe
Lower part exceed first and second longeron 1 lower part.There is downward protrusion 21, the protrusion 21 in the near middle of secondary crossbeam 2
The opening of inverted substantially " convex " shape is provided with, the center line of protrusion 21 is overlapped with the center line that " convex " shape is open.
Door frame assembly both sides have 3 mounting portion 22 of dump ram, incline with what is installed above secondary crossbeam 2 or door frame coupling part
The hydraulic stem of oblique oil cylinder is connected, and passes through the angle of inclination of the flexible adjustable door frame of hydraulic stem.
Fig. 3（d）Show the subframe part that secondary crossbeam 2 and support arm 4 are integrally formed.It is main with split type composition
Difference lies in secondary crossbeam parts 2 can not have sinking portion, and the horizontal part of support arm 4 is the support from secondary 2 extension of crossbeam part
Arm section 4, especially sinking portion can be identical with the support arm 4 in integral type.Both secondary crossbeam 2 and support arm 4 do not overlap
The part of covering.In order to there is reliable bearing capacity, the horizontal part of support arm 4 can have the size bigger than secondary crossbeam part,
Such as can be on thickness direction or the height as shown in way on size.It is perpendicular that support arm 4 is shown in figure
Directly extend downwardly.
Fig. 3（e）Show secondary crossbeam 2 and another embodiment that 4 split of support arm is formed.Itself and Fig. 3（c）In difference exist
Do not have horizontal part in support arm 4, the second sinking portion 16 is affixed directly on secondary crossbeam 2, preferably fixes as shown in FIG.
Onto the first sinking portion 14 of secondary crossbeam 2.Likewise, secondary crossbeam 2 can not have sinking portion yet, and the second of support arm 4 sinks
Portion 16 is affixed directly on the horizontal part of secondary crossbeam 2.The support arm 4 shown in figure is secured to the inside of secondary crossbeam 2, also may be used
To be secured to the outside of secondary crossbeam 2.Under this embodiment, secondary crossbeam 2 equally can be to be located at side rail inner or outside.
In addition, other than with subframe, also with subframe III in one, there are two longitudinal members for interior subframe III tools
22, the cross member 23 of longitudinal member 22 is fixed on the longeron of automobile chassis part and connected in inside.On the cross member
It is provided with hole.Though interior subframe also can be outside the carrying of braced chassis tail portion, its main function is to be convenient for installation exercise
Component.
In the above example, though it is shown that with the subframe of steel plate form to enhance forklift function component placement bottom
The bearing capacity of disk, but the intensity enhancing portion of other forms can also be used, such as reinforcing rib or welded on automobile chassis
I-steel, channel steel.Functional component such as fork truck or obstacles removing car is not limited to positioned at the rear portion on chassis, can also be located at the middle part on chassis
Or other any positions.
Claims (4)
1. a kind of multi-function vehicle chassis auxiliary frame, it includes supporting beam and chassis cross-member（10、11、12）；Symmetry shape setting
The chassis cross-member set between supporting beam by being spaced shape（10、11、12）It is connected with each other；It is characterized in that：The support
Beam includes secondary crossbeam（2）And support arm（4）；Secondary crossbeam（2）One end be installed with support arm（4）, support arm（4）It is more for installing
The task module of function vehicle；The supporting beam be split structure, secondary crossbeam（2）Including first horizontal portion（13）Under first
Heavy portion（14）, the support arm（4）Including the second sinking portion（16）With the second horizontal part（15）, the second sinking portion（16）Positioned at pair
Crossbeam（2）First horizontal portion（13）Rear, the second horizontal part（15）It is connected to the first horizontal portion（13）；Wherein first
Sinking portion（14）Upper surface have from first horizontal portion（13）The part extended obliquely（17）, the second sinking portion（16）It is upper
End face has from the second horizontal part（15）The part extended obliquely（18）, support arm（4）The second sinking portion（16）It is configured to
Can at least with secondary crossbeam（2）The first sinking portion（14）A part overlap form be fixed on secondary crossbeam（2）On, support arm
（4）The second horizontal part（15）With secondary crossbeam（2）First horizontal portion（13）It is formed in a manner that a part overlaps；First sinks
Portion（14）, the second sinking portion（16）Upper surface from first horizontal portion（13）Level oliquely downward extends so that respective sinking
Portion is in the longitudinal direction far from horizontal part；Support arm（4）Lower end setting it is jagged（19）, notch（19）It is arranged on the separate of sinking portion
The distal portions of the below and rearward of horizontal part, the door frame in task module（6）Pass through support shaft（5）Pivot support is in door frame branch
Brace（4）The notch of lower end（19）In.
2. a kind of multi-function vehicle chassis auxiliary frame according to claim 1, it is characterised in that：The secondary crossbeam（2）In
Portion is provided with reinforcement boss.
3. a kind of multi-function vehicle chassis auxiliary frame according to claim 1, it is characterised in that：The secondary crossbeam（2）One
It is in curved arc shape to hold end.
4. a kind of multi-function vehicle chassis auxiliary frame according to claim 1, it is characterised in that：The support arm（4）For
Elongate body or curved body or bending body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335882.6A CN105946973B (en) | 2016-05-20 | 2016-05-20 | A kind of multi-function vehicle chassis auxiliary frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335882.6A CN105946973B (en) | 2016-05-20 | 2016-05-20 | A kind of multi-function vehicle chassis auxiliary frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946973A CN105946973A (en) | 2016-09-21 |
| CN105946973B true CN105946973B (en) | 2018-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610335882.6A Active CN105946973B (en) | 2016-05-20 | 2016-05-20 | A kind of multi-function vehicle chassis auxiliary frame |
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| CN (1) | CN105946973B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104071A (en) * | 2019-05-22 | 2019-08-09 | 莱州亚通重型装备有限公司 | A kind of mine down-hole transport chassis |
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|---|---|---|---|---|
| CN201186649Y (en) * | 2008-03-12 | 2009-01-28 | 中国第一汽车集团公司 | Subframe cross beam structure for lifting support saddle |
| CN201457469U (en) * | 2009-06-29 | 2010-05-12 | 十堰骏豪工贸有限公司 | Main/auxiliary integrated engineering truck frame |
| CN102216196A (en) * | 2008-11-26 | 2011-10-12 | Sm重工业株式会社 | Combined forklift truck and automobile having simultaneous operating function |
| CN202574372U (en) * | 2012-04-25 | 2012-12-05 | 中联重科股份有限公司 | Secondary frame and derrick cargo truck provided with same |
| CN205737701U (en) * | 2016-05-20 | 2016-11-30 | 湖北先行专用汽车有限公司 | A kind of MPV (Multi-Purpose Vehicle) chassis auxiliary frame |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4422668B2 (en) * | 2005-10-19 | 2010-02-24 | ヤンマー株式会社 | Tractor loader backhoe frame structure |
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2016
- 2016-05-20 CN CN201610335882.6A patent/CN105946973B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201186649Y (en) * | 2008-03-12 | 2009-01-28 | 中国第一汽车集团公司 | Subframe cross beam structure for lifting support saddle |
| CN102216196A (en) * | 2008-11-26 | 2011-10-12 | Sm重工业株式会社 | Combined forklift truck and automobile having simultaneous operating function |
| CN201457469U (en) * | 2009-06-29 | 2010-05-12 | 十堰骏豪工贸有限公司 | Main/auxiliary integrated engineering truck frame |
| CN202574372U (en) * | 2012-04-25 | 2012-12-05 | 中联重科股份有限公司 | Secondary frame and derrick cargo truck provided with same |
| CN205737701U (en) * | 2016-05-20 | 2016-11-30 | 湖北先行专用汽车有限公司 | A kind of MPV (Multi-Purpose Vehicle) chassis auxiliary frame |
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| Publication number | Publication date |
|---|---|
| CN105946973A (en) | 2016-09-21 |
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