CN106193150A - A kind of cab frame structure of broad view - Google Patents
A kind of cab frame structure of broad view Download PDFInfo
- Publication number
- CN106193150A CN106193150A CN201610782605.XA CN201610782605A CN106193150A CN 106193150 A CN106193150 A CN 106193150A CN 201610782605 A CN201610782605 A CN 201610782605A CN 106193150 A CN106193150 A CN 106193150A
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- Prior art keywords
- shape tube
- tube
- glass surface
- bending plate
- different type
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention belongs to Vehicle Engineering technical field, be specifically related to the cab frame structure of a kind of broad view, including rear window frame and two side window frames, two side window frames all include constituting the upper shape tube of hollow, the first lower different type pipe, rear shape tube and front shape tube；Rear window frame includes the second lower different type pipe and the first bending plate；Rear shape tube, upper shape tube, the first lower different type pipe, front shape tube and the second lower different type Guan Shangjun be elongated be provided with jut and two glue glass surface towards first outside driver's cabin, second glue glass surface, the first of the second lower different type pipe glue glass surface, the first of shape tube to glue glass surface in the same plane after two；It is in the same plane that the first of rear shape tube, upper shape tube, the first lower different type pipe and front shape tube glues glass surface.The invention has the beneficial effects as follows: the weight of driver's cabin can be alleviated, the dieplate operation of welding bonding glass can be reduced, reduce deformation, easily ensure the accuracy of manufacture；Steel tubes intensity is high, and cross section is little, and the visual field is effective.
Description
Technical field
The invention belongs to Vehicle Engineering technical field, be specifically related to the cab frame structure of a kind of broad view.
Background technology
At present main bulldozer cab structure, especially rear cabin structure many employings square tubes soldering and
The main body frame become, then by patch weldering bending plate in square tube, be used for glass (bonding glass) being installed, sealing joint strip, side being installed
Connect between pipe and seal structure.The driver's cabin of this structure is owing to structure is complicated, materials are more, tubing welds also with sheet material
Many, cause that whole driver's cabin manufacturing process is loaded down with trivial details, structure lays particular stress on, welding deformation serious, the cabin size finally produced
Error is big, and in order to ensure the accuracy of manufacture, manufacturing firm has to put into substantial amounts of frock clamp, and in follow-up production process
Middle increase shaping, correction process, the driver's cabin cost so produced is the highest；And driver's cabin is because of sheet material area occupied relatively
Greatly, cause transparency area less, limited view, affect operator.
Summary of the invention
It is an object of the invention to the defect overcoming prior art to exist, it is provided that a kind of weight alleviating driver's cabin, can subtract
The dieplate operation of few welding bonding glass, reduces deformation, easily ensures the accuracy of manufacture；Steel tubes intensity is high, and cross section is little
The cab frame structure of broad view.
The technical solution adopted for the present invention to solve the technical problems is: the cab frame structure of a kind of broad view,
It includes that rear window frame and two side window frames, two side window frames are located at rear window frame both sides；Two side window frames all include collectively forming mouth
The upper shape tube of font, the first lower different type pipe, the rear shape tube being all vertically arranged and front shape tube；Rear window frame include second time different
Type pipe and the first bending plate, after two, shape tube, the second lower different type pipe and the first bending plate constitute hollow；Upper shape tube and
One bending plate is all located at cab roof portion；Rear shape tube, upper shape tube, the first lower different type pipe, front shape tube and the second lower different type
Guan Shangjun is elongated be provided with jut and two glue glass surface towards first outside driver's cabin, two first are glued glass surface and are positioned at projection
The both sides in portion, the side of each jut is glued glass surface with first and is constituted L-type；The two ends of the second lower different type pipe and the first bending plate are equal
After being fixed on two on shape tube, be fixed with first below the first bending plate and glue glass bar, first glue after glass bar be second glue
Glass surface, second glues glass surface constitutes L-type below the first bending plate, and second glues first on rear side of glass surface, the second lower different type pipe glues glass
Face, first glue glass surface all towards after car and in the same plane on rear side of shape tube after two；Rear shape tube, upper shape tube,
First lower different type pipe and front shape tube lateral first glue glass surface all towards outside car side and in the same plane.
Have employed the shape tube structure of the present invention just, the side window frame of rear window frame and two mirror image settings is respectively provided with indent
For installing glass and carrying out the installing port of glue envelope；The distinctive section form of deformed steel is so that glass is directly bonded to by different
On the framework that shaped steel combination becomes, and without welding stamping forming panel beating again；Compare traditional tubing and sheet material welding, the present invention
Simple in construction, main body irregular steel frame shelf structure significantly reduces the weight of driver's cabin, decreases the dieplate of welding bonding glass
Operation, reduces deformation, is easily guaranteed that the accuracy of manufacture.The steel tubes structural strength that the present invention uses is high, and sectional dimension is little, is not required to
Reinforcing welding other materials, utilize the driver's cabin that this material manufactures, visual field effect is the best.Afterbody is need to be mounted so that rain
Scrape, use flat board to be bent into shape tube after U-shape structure the first bending plate connects two；First bending plate location is non-master
Want force part, use light sheet bending splicing, alleviate weight；Welding uses section weldering or butt-joint mode, reduces deformation.To sum up institute
Stating, such framework enormously simplify the version of driver's cabin, and weight also alleviates a lot；The local minimizing simultaneously welded, becomes
Shape situation is very significantly improved；The material of whole driver's cabin and the cost of manufacture also reduce a lot；And the minimizing of materials makes
Bigger space must be had to arrange glass, and the visual field effect of driver is substantially improved；The final manufacturing property that also can promote driver's cabin
With reduction driver's cabin manufacturing cost.
Specifically, cab frame structure also includes that two side door frames, each side door frame all include that the first square tube, level set
The second square tube put and the second bending plate being located at driver's cabin top, the first square tube, the second square tube, the second bending plate and front abnormal shape
Pipe constitutes hollow, is fixed with the first sealing plate, the first square tube and the second square tube towards outside driver's cabin below the second bending plate
The one side of side is all arranged with grooved flap, and grooved flap is positioned at the side of side door frame and is equipped with a side flap, front shape tube position
In side door frame first is glued and is fixed with the second sealing plate in glass surface；Door side flap in first square tube and the second square tube, first
Sealing plate, it is arranged with theft sealing rubber strip on the second sealing plate.
The second bending plate location of the present invention is also non-principal force part, uses light sheet bending splicing, alleviates
Weight；Welding uses section weldering or butt-joint mode, reduces deformation.After having spliced main body frame, the doorframe only section of need weldering one circle bending
Plate, formed the door side flap in the first square tube and the second square tube, the first sealing plate, the second sealing plate sheet frame, be used for door is installed
Sealing joint strip, enormously simplify the version of whole driver's cabin, and weight also alleviates a lot.
Further, cab frame structure also includes that front window frame, front window frame include that horizontally disposed third party manages
With the 4th square tube, third party's pipe is located at driver's cabin top, and two the first square tubes, third parties' pipe and the 4th square tube constitute hollow,
Grooved flap in two the first square tubes is positioned at the side of front window frame and is all provided with fenestrate side flap, the hypomere of two the first square tubes
Being fixed with front shrouding, being fixed on below in the 4th square tube of front shrouding, front shrouding top is provided with lower bending plate, the two of lower bending plate
On the window side flap that end is individually fixed in two the first square tubes, third party's pipe is fixed with bending plate, upper bending plate, lower folding
The plate face of bent plate and two window side flaps is respectively positioned on same plane.Such framework enormously simplify whole driver's cabin further
Version, weight also alleviates a lot；The local minimizing simultaneously welded, deformation is very significantly improved；Whole driving
The material of room and the cost of manufacture also reduce a lot；And the minimizing of materials makes bigger space arrange glass, driver
Visual field effect be substantially improved.
Further, cab frame structure top is provided with top board, top board be fixed on third party's pipe, the second bending plate,
On one bending plate and upper shape tube.Finally, also can be welded with handrail and other adnexaes, cab frame completes, easy to assembly.
Specifically, four interior angles of rear window frame and side window frame are respectively and fixedly provided with reinforcing plate；Strengthen structure at this further strong
Degree and rigidity, structural stability is good.
Specifically, the plate face of upper bending plate, lower bending plate and two window side flaps is adhesive with front screen；Second glues glass
On rear side of face, the second lower different type pipe first glues glass surface, first gluing glass surface and be adhesive with rear window on rear side of shape tube after two；After
Lateral first the gluing glass surface and be adhesive with side window glass, installation side of shape tube, upper shape tube, the first lower different type pipe and front shape tube
Just, the visual angle after assembling is wider, and the visual field is effective.
Specifically, being fixedly connected with the 5th square tube between two upper shape tubes, two front shape tube tops are fixedly connected with
6th square tube, is fixedly connected with two the 7th square tubes be arrangeding in parallel, the 6th square tube between the 5th square tube and the 6th square tube square tube
And between third party's pipe, it is fixedly connected with two beam columns be arrangeding in parallel；Each rhs-structure at top plays the work strengthening top board
With, preventing top board from collapsing unstability, still prevent high-altitude junk and pound driver, safety is the highest.
The cab frame structure of a kind of broad view of the present invention provides the benefit that:
Main body irregular steel frame shelf structure the most of the present invention significantly reduces the weight of driver's cabin, decreases welding bonding glass
Dieplate operation, reduces deformation, is easily guaranteed that the accuracy of manufacture；
2. non-principal force part, uses light sheet bending splicing, alleviates weight；Welding uses section weldering or butt-joint mode, subtracts
Few deformation；
3. the steel tubes structural strength that the present invention uses is high, and sectional dimension is little, utilizes the driver's cabin that this material manufactures,
Visual field effect is the best.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the inner skeleton structural representation of the cab frame structure of a kind of broad view of the present invention；
Fig. 2 is the tomograph of the cab frame structure of a kind of broad view of the present invention；
Fig. 3 is rear shape tube and the profile of both sides of the cab frame structure of a kind of broad view of the present invention；
Fig. 4 is the first square tube and the profile of both sides of the cab frame structure of a kind of broad view of the present invention；
Fig. 5 is the tomograph of the rear window frame of the cab frame structure of a kind of broad view of the present invention；
Fig. 6 is that first bending plate and first of the cab frame structure of a kind of broad view of the present invention glues cuing open of glass bar
Face figure.
Wherein: 1. shape tube after；2. go up shape tube；3. the first lower different type pipe；4. shape tube before；5. reinforcing plate；6. second
Lower different type pipe；7. the first bending plate；8. the second bending plate；9. the first square tube；10. the second square tube；11. third party's pipes；12. the 4th
Square tube；13. beam columns；14. the 6th square tubes；15. the 7th square tubes；16. the 5th square tubes；17. first sealing plates；18. second sealing plates；
Bending plate on 21.；22. grooved flaps；23. times bending plates；24. top boards；Shrouding before 25.；27. first glue glass bar；28. second glue
Glass surface；29. side flaps；30. window side flaps；31. theft sealing rubber strips；32. juts；33. first glue glass surface.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
A kind of specific embodiment of the cab frame structure of the broad view of the present invention as shown in figs 1 to 6, its bag
Including rear window frame and two side window frames, two side window frames are located at rear window frame both sides；Two side window frames all include collectively forming hollow
Upper shape tube the 2, first lower different type pipe 3, the rear shape tube 1 being all vertically arranged and front shape tube 4；Rear window frame include second time different
Type pipe 6 and the first bending plate 7, after two, shape tube the 1, second lower different type pipe 6 and the first bending plate 7 constitute hollow；Upper abnormal shape
Pipe 2 and the first bending plate 7 are all located at cab roof portion；Rear shape tube 1, upper shape tube the 2, first lower different type pipe 3, front shape tube 4
The most elongated with on the second lower different type pipe 6 it be provided with jut 32 and two and glue glass surface 33 towards first outside driver's cabin, two
First glues glass surface 33 is positioned at the both sides of jut 32, and the side of each jut 32 is glued glass surface 33 with first and constituted L-type；Second time
The two ends of shape tube 6 and the first bending plate 7 be both secured to two after on shape tube 1, be fixed with first below the first bending plate 7 and glue
Glass bar 27, first to glue after glass bar 27 be second to glue glass surface 28, and second glues and constitute L-type below glass surface 28 and the first bending plate 7,
Second glues after first on rear side of glass surface the 28, second lower different type pipe 6 glues glass surface 33, two first on rear side of shape tube 1 glues glass surface 33
All towards after car and in the same plane；Rear shape tube 1, upper shape tube the 2, first lower different type pipe 3 and front shape tube 4 are lateral
First glue glass surface 33 all towards outside car side and in the same plane.
Have employed the shape tube structure of the present embodiment just, the side window frame of rear window frame and two mirror image settings is respectively provided with indent
For installing glass and carry out the installing port of glue envelope；The distinctive section form of deformed steel so that glass be directly bonded to by
On the framework that deformed steel is combined into, and without welding stamping forming panel beating again；Compare traditional tubing and sheet material welding, this reality
Executing example simple in construction, main body irregular steel frame shelf structure significantly reduces the weight of driver's cabin, decreases the one-tenth of welding bonding glass
Template operation, reduces deformation, is easily guaranteed that the accuracy of manufacture.The steel tubes structural strength that the present embodiment uses is high, sectional dimension
Little, it is not required to reinforce welding other materials, utilizes the driver's cabin that this material manufactures, visual field effect is the best.Afterbody is due to needs
Windscreen wiper is installed, uses flat board to be bent into shape tube 1 after U-shape structure the first bending plate 7 connects two；Residing for first bending plate 7
Position is non-principal force part, uses light sheet bending splicing, alleviates weight；Welding uses section weldering or butt-joint mode, reduces and becomes
Shape.In sum, such framework enormously simplify the version of driver's cabin, and weight also alleviates a lot；The ground simultaneously welded
Side reduces, and deformation is very significantly improved；The material of whole driver's cabin and the cost of manufacture also reduce a lot；And materials
Minimizing make bigger space arrange glass, the visual field effect of driver is substantially improved；Finally also can promote driver's cabin
Manufacturing property and reduction driver's cabin manufacturing cost.
Specifically, cab frame structure also includes that two side door frames, each side door frame all include the first square tube 9, level
The second square tube 10 arranged and the second bending plate 8 being located at driver's cabin top, first square tube the 9, second square tube the 10, second bending plate
8 and front shape tube 4 constitute hollow, be fixed with the first sealing plate 17, the first square tube 9 and second party below the second bending plate 8
Pipe 10 is all arranged with grooved flap 22 towards the one side outside driver's cabin, and grooved flap 22 is positioned at the side of side door frame and is equipped with
Door side flap 29, front shape tube 4 is positioned at the first of side door frame and glues and be fixed with the second sealing plate 18 in glass surface 33；First square tube 9
It is arranged with theft sealing rubber strip 31 with on door side flap the 29, first sealing plate the 17, second sealing plate 18 in the second square tube 10.
Second bending plate 8 location of the present embodiment is also non-principal force part, uses light sheet bending splicing, subtracts
Weight amount；Welding uses section weldering or butt-joint mode, reduces deformation.After having spliced main body frame, the doorframe only section of need weldering one circle folding
Bent plate, forms the sheet frame of door side flap the 29, first sealing plate the 17, second sealing plate 18 in the first square tube 9 and the second square tube 10,
Being used for installing theft sealing rubber strip 31, enormously simplify the version of whole driver's cabin, weight also alleviates a lot.
Further, cab frame structure also includes that front window frame, front window frame include that horizontally disposed third party manages
11 and the 4th square tube 12, driver's cabin top is located at by third party's pipe 11, two the first square tubes 9, third party's pipe 11 and the 4th square tube 12
Constituting hollow, the grooved flap 22 in two the first square tubes 9 is positioned at the side of front window frame and is all provided with fenestrate side flap 30, and two
The hypomere of individual first square tube 9 is fixed with front shrouding 25, being fixed on below in the 4th square tube 12 of front shrouding 25, front shrouding 25 top
Being provided with lower bending plate 23, the two ends of lower bending plate 23 are individually fixed on the window side flap 30 in two the first square tubes 9, third party
Being fixed with bending plate 21 on pipe 11, the plate face of upper bending plate 21, lower bending plate 23 and two window side flaps 30 is respectively positioned on same
In plane.Such framework enormously simplify the version of whole driver's cabin further, and weight also alleviates a lot；Weld simultaneously
Local minimizing, deformation is very significantly improved；The material of whole driver's cabin and the cost of manufacture also reduce a lot；And
The minimizing of materials makes bigger space arrange glass, and the visual field effect of driver is substantially improved.
Further, cab frame structure top is provided with top board 24, and top board 24 is fixed on the 11, second bending of third party's pipe
On plate the 8, first bending plate 7 and upper shape tube 2.Finally, also can be welded with handrail and other adnexaes, cab frame completes, dress
Formula is just.
Specifically, four interior angles of rear window frame and side window frame are respectively and fixedly provided with reinforcing plate 5；Strengthen structure at this further strong
Degree and rigidity, structural stability is good.
Specifically, the plate face of upper bending plate 21, lower bending plate 23 and two window side flaps 30 is adhesive with front screen；Second
On rear side of viscous glass surface the 28, second lower different type pipe 6 first glue glass surface 33, two after on rear side of shape tube 1 first to glue glass surface 33 gluing
There is rear window；Rear shape tube 1, upper shape tube the 2, first lower different type pipe 3 and front shape tube 4 lateral first to glue glass surface 33 gluing
Having side window glass, easy for installation, the visual angle after assembling is wider, and the visual field is effective.
Specifically, being fixedly connected with the 5th square tube 16 between two upper shape tubes 2, two front shape tube 4 tops are fixing even
It is connected to the 6th square tube 14, between the 5th square tube 16 and the 6th square tube 14 square tube, is fixedly connected with two the 7th square tubes be arrangeding in parallel
15, it is fixedly connected with two beam columns be arrangeding in parallel 13 between the 6th square tube 14 and third party's pipe 11；Each rhs-structure at top
Playing the effect strengthening top board 24, prevent top board 24 from collapsing unstability, still prevent high-altitude junk and pound driver, safety is very
High.
Should be appreciated that specific embodiment described above is only used for explaining the present invention, be not intended to limit the present invention.By
What the spirit of the present invention was extended out obviously changes or changes among still in protection scope of the present invention.
Claims (7)
1. the cab frame structure of a broad view, it is characterised in that: include rear window frame and two side window frames, two side windows
Rear window frame both sides are located at by frame；Two side window frames all include collectively forming the upper shape tube (2) of hollow, the first lower different type pipe (3),
The rear shape tube (1) being all vertically arranged and front shape tube (4)；Described rear window frame includes the second lower different type pipe (6) and the first bending
Plate (7), after two, shape tube (1), the second lower different type pipe (6) and the first bending plate (7) constitute hollow；Described upper shape tube
(2) and the first bending plate (7) is all located at cab roof portion；Described rear shape tube (1), upper shape tube (2), the first lower different type pipe
(3), the most elongated on front shape tube (4) and the second lower different type pipe (6) it is provided with jut (32) and two towards outside driver's cabin
First glue glass surface (33), two first are glued glass surface (33) and are positioned at the both sides of jut (32), the side of each jut (32)
Glue glass surface (33) with first and constitute L-type；The two ends of described second lower different type pipe (6) and the first bending plate (7) are both secured to two
On rear shape tube (1), being fixed with first and glue glass bar (27) below described first bending plate (7), described first glues glass bar (27)
Being second to glue glass surface (28) below, described second glues glass surface (28) constitutes L-type below with the first bending plate (7), and described second glues
Glass surface (28), the first of the second lower different type pipe (6) rear side glue glass surface (33), the first of shape tube (1) rear side glue glass surface after two
(33) all towards after car and in the same plane；Described rear shape tube (1), upper shape tube (2), the first lower different type pipe (3) and
What front shape tube (4) was lateral first glues glass surface (33) all towards outside car side and in the same plane.
The cab frame structure of a kind of broad view the most according to claim 1, it is characterised in that: described driver's cabin frame
Shelf structure also includes that two side door frames, each side door frame all include the first square tube (9), horizontally disposed second square tube (10) and set
In second bending plate (8) at driver's cabin top, described first square tube (9), the second square tube (10), the second bending plate (8) and front different
Type pipe (4) constitutes hollow, is fixed with the first sealing plate (17), described first square tube (9) below described second bending plate (8)
All being arranged with grooved flap (22) with the second square tube (10) towards the one side outside driver's cabin, described grooved flap (22) is positioned at side
Side in doorframe is equipped with a side flap (29), and described front shape tube (4) is positioned at the first of side door frame and glues in glass surface (33)
It is fixed with the second sealing plate (18)；Door side flap (29) on described first square tube (9) and the second square tube (10), the first sealing plate
(17), it is arranged with theft sealing rubber strip (31) on the second sealing plate (18).
The cab frame structure of a kind of broad view the most according to claim 2, it is characterised in that: described driver's cabin frame
Shelf structure also includes that front window frame, described front window frame include that horizontally disposed third party manages (11) and the 4th square tube (12), institute
Stating third party's pipe (11) and be located at driver's cabin top, two the first square tubes (9), third parties manage (11) and the 4th square tube (12) composition mouth
Font, the grooved flap (22) on two the first square tubes (9) is positioned at the side of front window frame and is all provided with fenestrate side flap (30), and two
The hypomere of individual first square tube (9) is fixed with front shrouding (25), being fixed on below in the 4th square tube (12) of described front shrouding (25),
Described front shrouding (25) top is provided with lower bending plate (23), and the two ends of described lower bending plate (23) are individually fixed in two first party
On window side flap (30) on pipe (9), described third party pipe (11) is fixed with bending plate (21), described upper bending plate
(21), the plate face of lower bending plate (23) and two window sides flap (30) is respectively positioned on same plane.
The cab frame structure of a kind of broad view the most according to claim 3, it is characterised in that: described driver's cabin frame
Shelf structure top is provided with top board (24), and described top board (24) is fixed on third party pipe (11), the second bending plate (8), the first bending
On plate (7) and upper shape tube (2).
The cab frame structure of a kind of broad view the most according to claim 2, it is characterised in that: described rear window frame and
It is respectively and fixedly provided with reinforcing plate (5) on four interior angles of side window frame.
The cab frame structure of a kind of broad view the most according to claim 3, it is characterised in that: described upper bending plate
(21), the plate face of lower bending plate (23) and two window sides flap (30) is adhesive with front screen；Described second glue glass surface (28),
The first of two lower different type pipes (6) rear sides is glued glass surface (33), the first of shape tube (1) rear side glues after glass surface (33) is adhesive with after two
Glass pane；What described rear shape tube (1), upper shape tube (2), the first lower different type pipe (3) and front shape tube (4) were lateral first glues glass
Face (33) is adhesive with side window glass.
The cab frame structure of a kind of broad view the most according to claim 3, it is characterised in that: different in said two
Being fixedly connected with the 5th square tube (16) between type pipe (2), two front shape tube (4) tops are fixedly connected with the 6th square tube (14),
It is fixedly connected with two the 7th square tubes (15) be arrangeding in parallel, institute between described 5th square tube (16) and the 6th square tube (14) square tube
State and be fixedly connected with two beam columns be arrangeding in parallel (13) between the 6th square tube (14) and third party's pipe (11).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610782605.XA CN106193150A (en) | 2016-08-29 | 2016-08-29 | A kind of cab frame structure of broad view |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610782605.XA CN106193150A (en) | 2016-08-29 | 2016-08-29 | A kind of cab frame structure of broad view |
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| CN106193150A true CN106193150A (en) | 2016-12-07 |
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| CN202672212U (en) * | 2012-06-12 | 2013-01-16 | 福建晋工机械有限公司 | Novel cab for loader |
| CN203172742U (en) * | 2013-04-28 | 2013-09-04 | 广西玉柴重工有限公司 | Cab framework of mining dump truck |
| CN206034520U (en) * | 2016-08-29 | 2017-03-22 | 柳工常州机械有限公司 | Wide visual field's driver's cabin frame construction |
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2016
- 2016-08-29 CN CN201610782605.XA patent/CN106193150A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0412794A2 (en) * | 1989-08-09 | 1991-02-13 | Hitachi, Ltd. | Car body for railway rolling stock |
| CN1849239A (en) * | 2003-09-09 | 2006-10-18 | 株式会社小松制作所 | Cab of construction machinery |
| CN201825133U (en) * | 2010-04-09 | 2011-05-11 | 杭州叉车钣焊有限公司 | Cab of miniature tractor |
| CN202064385U (en) * | 2011-03-27 | 2011-12-07 | 山东山推机械有限公司 | Bulldozer driving cab frame |
| CN202672212U (en) * | 2012-06-12 | 2013-01-16 | 福建晋工机械有限公司 | Novel cab for loader |
| CN203172742U (en) * | 2013-04-28 | 2013-09-04 | 广西玉柴重工有限公司 | Cab framework of mining dump truck |
| CN206034520U (en) * | 2016-08-29 | 2017-03-22 | 柳工常州机械有限公司 | Wide visual field's driver's cabin frame construction |
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Application publication date: 20161207 |