CN205185825U - Tractor - Google Patents
Tractor Download PDFInfo
- Publication number
- CN205185825U CN205185825U CN201520849050.7U CN201520849050U CN205185825U CN 205185825 U CN205185825 U CN 205185825U CN 201520849050 U CN201520849050 U CN 201520849050U CN 205185825 U CN205185825 U CN 205185825U
- Authority
- CN
- China
- Prior art keywords
- rolling
- framework
- rolling framework
- sun shield
- trac
- 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.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 65
- 238000010586 diagram Methods 0.000 description 10
- 238000005452 bending Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000009785 tube rolling Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
- Harvester Elements (AREA)
- Window Of Vehicle (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
The utility model provides a tractor well installs the sunshading board. This tractor's characterized in that has: preventing rolling frame (33), cover sunshading board (41) of the top of driving seat (13), and support (45) of going on supporting to sunshading board (41), about support (45) the rear portion respectively about with the aid of rear side support (33b, 33b) install in the upper portion of the left and right sides of preventing rolling frame (33).
Description
Technical field
The utility model relates to the sun shield of trac..
Background technology
Be known to a kind of structure: left and right back axle housing is installed on the change speed gear box at trac. rear portion, anti-rolling frame installation is in left and right back axle housing, and this anti-rolling framework adopts following side and upper lateral part one form and give prominence to as higher than driver's seat (patent documentation 1).
Patent documentation 1: Japanese Patent No. 5588207 publication
Utility model content
The utility model provides has installed the trac. of sun shield well.
Technical scheme 1 is a kind of trac., it is characterized in that, has: anti-rolling framework 33; Hide the sun shield 41 of the top of driver's seat 13; And to the supporting mass 45 that sun shield 41 supports, the rear portion, left and right of supporting mass 45 is installed on the top of the left and right sides of described anti-rolling framework 33 respectively by means of support 33b, 33b on rear side of left and right.
On the basis of technical scheme 1, the feature of technical scheme 2 is, the leading section of the left and right cramp bar 43,43 of pair of right and left is installed on the left and right sides of supporting mass 45 respectively, and the rearward end of left and right cramp bar 43,43 is installed on left and right rear side support 33b, 33b respectively.
Utility model effect
According to the utility model, sun shield can be supported well by anti-rolling framework.
Accompanying drawing explanation
Fig. 1 is the lateral plan of trac..
Fig. 2 is the block diagram of trac..
Fig. 3 is the front view of anti-rolling framework.
Fig. 4 is the lateral plan of anti-rolling framework.
Fig. 5 is the back view of anti-rolling framework.
Fig. 6 is the cutaway top view of the left and right connecting part of transverse frame.
Fig. 7 is the block diagram of anti-rolling framework.
Fig. 8 A and Fig. 8 B is the cross-sectional side elevational view of the left and right connecting part of transverse frame and the back view of U-shaped plate.
Fig. 9 is lateral plan and the top view in cross-section of anti-rolling framework.
Figure 10 is the lateral plan of the part eliminating trac..
Figure 11 is the back view of anti-rolling framework.
Figure 12 is the lateral plan of the part eliminating trac..
Figure 13 is the block diagram of sun shield.
Label declaration
1: running vehicle body; 2: front-wheel; 3: trailing wheel; 8: change speed gear box; 20: back axle housing; 31: anti-rolling framework (ropsframe); 32: the anti-rolling framework in bottom; 33: the anti-rolling framework in top; 34: anti-rolling installing component; 35: transverse frame; 35a: connecting part; 37:U font plate; 51: low speed of a motor vehicle car mark.
Detailed description of the invention
With reference to accompanying drawing, the embodiment formed particularly according to described technological thought is described.
First, see figures.1.and.2 and the integral structure with trac. of the present utility model is described.In addition, the working direction of running vehicle body being set to front side, direction of retreat being set to rear side, is that benchmark defines left side, right side with working direction.
Trac. shown in Fig. 1 and Fig. 2 is front and back 4Wdvehicles, has left and right front-wheel 2,2 at the front side portion of running vehicle body 1, has left and right trailing wheel 3,3 in rear lateral portion.At the front side portion of running vehicle body 1, there is former dynamic portion 4, at front and back pars intermedia, there is Drive Section 5, there is at rear portion change speed gear box 8, at the rear portion of change speed gear box 8, there is working rig lifting unit 6.
Have in described former dynamic portion 4: the car bonnet 10 of clutch-bell cover 9, driving engine (omit diagram), covering engine and be disposed in the Fuel Tank (omitting diagram) of rear lateral portion of car bonnet 10.
On described Drive Section 5, be equipped with driver's seat 13 in the top center portion of change speed gear box 8 in the mode of the left and right pars intermedia being positioned at left and right mud guard 12,12, be equipped with stretcher 14, bearing circle 15 and driving panel 16 in the front side of this driver's seat 13.
There is clutch-bell cover 9 at the back hitch of driving engine (omitting diagram), be connected with housing 18 in the rear lateral portion of clutch-bell cover 9, be linked with described change speed gear box 8 in the rear lateral portion of housing 18.The power of driving engine is delivered to left and right trailing wheel 3,3 from the driving device in clutch-bell cover 9, housing 18 via the main transformer speed variator (omitting diagram) in change speed gear box 8, secondary speed-changing device (omitting diagram), from the transmission of power of secondary speed-changing device branch to left and right front-wheel 2,2.
Working rig lifting unit 6 is configured to be had: the left and right lift arm 21,21 moved up and down by lifting hydraulic cylinder (omitting diagram); For installation exercise machine left and right lower link 22,22, upper links 24; And link the left and right union lever (Off ト ロ ッ De) 23,23 of pars intermedia of left and right lift arm 21,21 and left and right lower link 22,22, the working rig (omitting diagram) of the rear end being installed on left and right lower link 22,22 is elevated by means of the vertical motion of left and right lift arm 21,21, down maneuver.
Then, with reference to Fig. 3 to Fig. 8, anti-rolling framework 31 is described.
In the left and right sides, rear portion of change speed gear box 8, left and right back axle housing 20,20 is installed, at the base portion of left and right back axle housing 20,20, anti-rolling framework 31 is installed.
This anti-rolling framework 31 by the anti-rolling in the bottom of pair of right and left framework 32,32, the anti-rolling in the top framework 33 of ring-type, be arranged on the bottom of the anti-rolling in bottom framework 32,32 left and right installing component 34,34 and the transverse frame 35 that the anti-rolling framework 33 of anti-for bottom rolling framework 32,32 and top links is formed.
And, connecting part 35a, 35a that top view is コ font is provided with in the left and right sides of transverse frame 35, this connecting part 35a, 35a are made up of left side plate, front side plate and rear quarter panel, under state connecting part 35a, 35a being installed on the anti-rolling framework 32,32 in bottom, as shown in Figure 4, Figure 5, the upper end of connecting part 35a, 35a be configured to than the upper end of transverse frame 35 and the upper end of mud guard 12 outstanding a little upward.
The bracket 51a of described transverse frame 35 is provided with low speed of a motor vehicle car mark 51, low speed of a motor vehicle car mark 51 can be seen from rear.
The anti-rolling installing component 34,34 of welded and installed bottom of anti-rolling framework 32,32 in bottom adopts structure plate body being bent to L font, and bolted is in the base portion of left and right back axle housing 20,20.The anti-rolling framework 32,32 in bottom is configured to square tube type, sentences that to be sharply tilted to back upper place be skewed stretching out from left and right back axle housing 20,20, then carries out bending process to upper lateral part to front side and stretches out on longitudinal direction.
As shown in Figure 8, the top view in the left and right sides portion of transverse frame 35 is that connecting part 35a, 35a of コ font is configured to peristome towards to the left and right by left and right interior plate, front side plate and rear quarter panel, the upper end of anti-for the bottom of square tube rolling framework 32,32 is fitted to the lower inside of connecting part 35a, 35a, and carries out bolted at this three place of front side plate, rear quarter panel and left side plate.
The anti-rolling framework 33 in top is made up of square tube too, be configured to following side main look observation time about width narrower, and upside main depending on being ring-type during observation and left and right wider width, integrally form these two parts.The bottom, left and right of anti-for top rolling framework 33 is fitted to the upper inner of the front side plate of connecting part 35a, 35a, rear quarter panel, left and right interior plate, by under the articulate state in lower end, left and right of anti-for bottom rolling framework 32,32 upper end and the anti-rolling in top framework 33, carry out bolted in front side plate, rear quarter panel, the bottom, left and right of interior plate this three place in left and right to the anti-rolling framework 33 in top.
Further, being the U-shaped plate 37,37 of U-shaped with the chimeric top view of mode of the medial surface of the square tube up and down inscribe inside the junction surface engaged with the anti-rolling in bottom framework 32,32 and the anti-rolling in top framework 33 in connecting part 35a, 35a.This U-shaped plate 37,37 is entrenched in front side plate, rear quarter panel, interior plate place, left and right along above-below direction, along bottom, the leading flank of the square tube of the left and right upper lateral part of anti-rolling framework 32,32, the following side, left and right of the anti-rolling framework 33 in top, trailing flank, left and right medial surface are fitted together to, and carry out bolted by three bolts of the front side plate of through connecting part 35a, 35a, rear quarter panel, left and right interior plate.
The thickness of slab of this U-shaped plate 37 is configured to thinner than the thickness of slab of the square tube of the anti-rolling in bottom framework 32, the anti-rolling in top framework 33.
And, the front side plate, rear quarter panel of connecting part 35a, 35a of transverse frame 35 are configured with the hole 35b for bolted longer in the lateral direction, and bolted is carried out in the distortion being configured to absorb the square tube caused due to the bending machining of the anti-rolling framework 32,32 in bottom.
When to carry out bending process to front side to the upper lateral part of the anti-rolling framework 32,32 in bottom, square tube produces distortion, thus the nut that there is U-shaped plate 37 is difficult to the problem of coincideing with the bolt fastening hole of square tube.
But, as as described in structure, by making the thickness ratio square tube of U-shaped plate 37 thin, when carrying out bolted, the U-shaped plate 37 that thickness of slab is thinner can slide follow distortion thus carry out bolted securely by the medial surface of the square tube of anti-rolling framework 32,32 along bottom swimmingly.
And, the bending spring of U-shaped plate 37 is set to larger than the square tube bending spring of the anti-rolling in bottom framework 32,32, when carrying out bolted, the curve of U-shaped plate 37 can not slide contiguously, swimmingly with the curve of the square tube of the anti-rolling plate 32 in bottom, left and right thus carry out bolted securely.
And, the front side plate, rear quarter panel of connecting part 35a, 35a of transverse frame 35 are configured with the hole 35b of bolted longer in the lateral direction, be configured to when carrying out bolted, bolt is mobile in the lateral direction while absorb the distortion of the square tube caused by the bending machining to front side of the anti-rolling framework 32,32 in bottom on one side, thus carries out bolted securely.
In addition, the anti-rolling in the bottom framework 32 of anti-rolling framework 31 stretches out with skewed rearwardly and upwardly from left and right back axle housing 20,20, when then carrying out bending machining to make it stretch out upward to upper lateral part to longitudinal direction, to be configured to be located at when side-looking is observed than the rear end of driver's seat 13 rearward and locate rearward than the rear lateral portion of mud guard 12, guarantee the safety of navigating mate, also do not interfere with mud guard 12 even if anti-rolling framework 31 produces distortion thus suppress to damage.
And, when anti-rolling framework 31 segmentation is configured to the anti-rolling framework 32 in bottom and top anti-rolling framework 33, between top and bottom split position being set in driver's seat 13, and make transverse frame 35 be positioned at the rear of driver's seat 13, thus the low speed of a motor vehicle car mark 51 be arranged on transverse frame 35 is made to be positioned at the rear of driver's seat 13.
When anti-rolling framework 31 is upper and lower integrative-structure, there is conveying space when carrying trac. and become large and the problem needing to carry out bale packing to the upper lateral part of anti-rolling framework 31 and cause cost higher.
But, when anti-rolling framework 31 adopts upper and lower segmenting structure as described, the conveying space of trac. can be reduced by unloading the anti-rolling framework 33 in top when carrying trac..
And, when linking the anti-rolling framework 32 in bottom and top anti-rolling framework 33, as shown in Figure 9, the L font plate 39 of L font in cross section during top view can be engaged the left and right lateral surface and the trailing flank that are fitted to junction surface, U-shaped plate 37 is fitted to the inner side at junction surface, carries out bolted at four bolts of two place's total up and down of left and right lateral surface and trailing flank.
Then, with reference to Figure 10 to Figure 13, the mounting structure that the anti-rolling framework 31 of subtend installs sun shield 41 is described.
By the upper end, left and right of left and right rear end bolted anti-rolling framework 33 in top of sun shield 41, in the middle of before and after the left and right sides anterior end of left and right cramp bar 43,43 being installed on sun shield 41, the rearward end of left and right cramp bar 43,43 be installed on the bottom, the left and right sides of the anti-rolling framework 33 in top and reinforce, to prevent rocking of sun shield 41.
Multiple (such as three) mounting hole 43a is provided with along the longitudinal direction at the front side portion of left and right cramp bar 43,43 ... optionally the installation portion 41a of sun shield 41 is arranged on mounting hole 43a ... in, thus sun shield 41 suitably can be adjusted to flat-hand position, top rake posture, rear-inclined posture.
Drainage channel 41b is formed at the periphery of sun shield 41, and at such as its corner place all around, drain gutter is set to carry out draining, regulating by tilting forward and back posture to sun shield 41, draining can be carried out equably at complete cycle or carry out draining from front side or rear side according to the hobby of navigating mate.
Further, by selecting the left and right adjusting hole of left and right cramp bar 43,43, sun shield 41 being regulated and is set as left and right horizontal, left bank or right bank, thus carrying out the draining of rainwater equably on all-round limit, or carrying out draining from left side, or carrying out draining from right side.
Then, be described with reference to Figure 13 other mounting structures to sun shield 41.
In the periphery bottom all around of sun shield 41, to be positioned at the support 45 being provided with ring-type than periphery mode a little in the outer part during top view, the periphery of sun shield 41 can be supported.Bracket 46,46 on rear side of the left and right that on support sector 33b, 33b, bolted has a sun shield 41 on rear side of the left and right of the left and right sides, top of the anti-rolling framework 33 in top.
And, by the pin of left and right directions by the left and right sides, top of the back hitch of left and right cramp bar 43,43 anti-rolling framework 33 to top, bracket 47 be welded on the anterior end of left and right cramp bar 43,43 thus be integrally constituted, support 45 mounting is supported on the upper side plane portion 47a of bracket 47, reduces number of components and sun shield 41 is supported.
Claims (2)
1. a trac., is characterized in that, has:
Anti-rolling framework (33);
Hide the sun shield (41) of the top of driver's seat (13); And
To the supporting mass (45) that sun shield (41) supports,
The rear portion, left and right of supporting mass (45) is installed on the top of the left and right sides of described anti-rolling framework (33) respectively by means of support on rear side of left and right (33b, 33b).
2. trac. according to claim 1, is characterized in that,
The leading section of the left and right cramp bar (43,43) of pair of right and left is installed on the left and right sides of supporting mass (45) respectively, and the rearward end of left and right cramp bar (43,43) is installed on left and right rear side support (33b, 33b) respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-238995 | 2014-11-26 | ||
| JP2014238995A JP6424585B2 (en) | 2014-11-26 | 2014-11-26 | Tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205185825U true CN205185825U (en) | 2016-04-27 |
Family
ID=55778853
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520849048.XU Expired - Fee Related CN205186066U (en) | 2014-11-26 | 2015-10-29 | Tractor |
| CN201520849050.7U Expired - Fee Related CN205185825U (en) | 2014-11-26 | 2015-10-29 | Tractor |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520849048.XU Expired - Fee Related CN205186066U (en) | 2014-11-26 | 2015-10-29 | Tractor |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6424585B2 (en) |
| CN (2) | CN205186066U (en) |
| MY (2) | MY180191A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7150081B1 (en) * | 2021-03-29 | 2022-10-07 | 株式会社クボタ | work vehicle |
| KR102600370B1 (en) * | 2021-05-04 | 2023-11-10 | 광우알엔에이 주식회사 | Front structure connected front subframe of vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839972Y2 (en) * | 1979-02-15 | 1983-09-08 | 三菱農機株式会社 | Safety frame in vehicles |
| JPS58145268U (en) * | 1982-03-26 | 1983-09-30 | 株式会社クボタ | Structure of protective frame in forward/forward conversion type vehicle |
| JPH0426853U (en) * | 1990-06-28 | 1992-03-03 | ||
| JP3300481B2 (en) * | 1993-07-22 | 2002-07-08 | ヤンマーディーゼル株式会社 | Tractor safety frame |
| JP3324984B2 (en) * | 1998-04-10 | 2002-09-17 | 株式会社クボタ | Tractor driving cabin |
-
2014
- 2014-11-26 JP JP2014238995A patent/JP6424585B2/en active Active
-
2015
- 2015-10-29 CN CN201520849048.XU patent/CN205186066U/en not_active Expired - Fee Related
- 2015-10-29 CN CN201520849050.7U patent/CN205185825U/en not_active Expired - Fee Related
- 2015-11-20 MY MYUI2015704218A patent/MY180191A/en unknown
- 2015-11-20 MY MYPI2015704219A patent/MY183664A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016097930A (en) | 2016-05-30 |
| JP6424585B2 (en) | 2018-11-21 |
| CN205186066U (en) | 2016-04-27 |
| MY183664A (en) | 2021-03-07 |
| MY180191A (en) | 2020-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20201029 |