CN103692933B - The panel turnover mechanism of driver's chair - Google Patents
The panel turnover mechanism of driver's chair Download PDFInfo
- Publication number
- CN103692933B CN103692933B CN201310744512.4A CN201310744512A CN103692933B CN 103692933 B CN103692933 B CN 103692933B CN 201310744512 A CN201310744512 A CN 201310744512A CN 103692933 B CN103692933 B CN 103692933B
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- support plate
- spring
- plate
- enwinding
- wind spring
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Abstract
The panel turnover mechanism of driver's chair of the present invention, a left side is had in fixed mounting, right support plate, block bracket is left, right supported plate there is a left side respectively, right abnormity nut, left wind spring is positioned at left support plate, between left supported plate, left enwinding spring axis one end is through left support plate, left wind spring, left supported plate, with left fluted nut screw thread fit after left abnormity nut, left wind spring inner ring is fixed on left enwinding spring axis, left spring cotter is contained on left fluted nut and left enwinding spring axis fluting, left support plate there is the left limit pin coordinated with left wind spring outer ring, right wind spring is positioned at right support plate, between right supported plate, right enwinding spring axis one end is through right support plate, right wind spring, right supported plate, with right fluted nut screw thread fit after right abnormity nut, right wind spring inner ring is fixed on right enwinding spring axis, right spring cotter is contained on right fluted nut and right enwinding spring axis fluting, right support plate there is the right limit pin coordinated with right wind spring outer ring.The present invention and driver's chair is supporting abdicates more spaces, is convenient to walking, safety.
Description
technical field:
The present invention is relevant with seat panel turnover mechanism, special relevant with the panel turnover mechanism of the driver's chair supporting with driver's chair on the locomotive that driver's cab space is less.
background technology:
Driver's cab space on existing locomotive is less, as faced a danger, and driver's inconvenience walking, dangerous.
summary of the invention:
The object of the invention is to overcome above deficiency, providing one can be supporting thus driver's chair is dug abdicate more spaces with driver's chair, be convenient to walking, the panel turnover mechanism of the driver's chair of safety.
The object of the invention is to carry out implementation procedure like this:
The panel turnover mechanism of driver's chair of the present invention, comprises fixed mounting, block bracket, has mounting plate in fixed mounting, be welded on the left support plate on mounting plate, right support plate, block bracket has left supported plate, right supported plate, left, right supported plate is welded with left abnormity nut respectively, right abnormity nut, left wind spring is positioned at left support plate, between left supported plate, left enwinding spring axis one end is successively through left support plate, left wind spring, left supported plate, with left fluted nut screw thread fit after left abnormity nut, left wind spring inner ring is fixed on left enwinding spring axis, left fluted nut and left enwinding spring axis relevant position there is fluting respectively, left spring cotter is contained on left fluted nut and left enwinding spring axis fluting, left support plate has the left limit pin coordinated with left wind spring outer ring, right wind spring is positioned at right support plate, between right supported plate, right enwinding spring axis one end is successively through right support plate, right wind spring, right supported plate, with right fluted nut screw thread fit after right abnormity nut, right wind spring inner ring is fixed on right enwinding spring axis, right fluted nut and right enwinding spring axis relevant position there is fluting respectively, right spring cotter is contained on right fluted nut and right enwinding spring axis fluting, right support plate has the right limit pin coordinated with right wind spring outer ring, abnormity nut is the predetermincd tension for regulating wind spring.
Above-mentioned mounting plate there is mounting hole.
By bolt, the mounting plate in panel turnover mechanism of the present invention is contained on the fixing body of wall of driver's cab, on block bracket, then loads onto seat cushion just can use.
The panel turnover mechanism of driver's chair of the present invention is for the less locomotive in driver's cab space, can abdicate more spaces after digging, and is convenient to walking, escape, safety.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is stay bearing plate, wind spring, support plate, enwinding spring axis site plan.
Fig. 4 is STRUCTURE DECOMPOSITION figure of the present invention.
Constitution diagram when Fig. 5 is inoperative of the present invention.
Fig. 6 is the constitution diagram of the present invention when working.
detailed description of the invention:
See Fig. 1 ~ Fig. 4, the panel turnover mechanism that the present embodiment driver's chair turns over, comprises fixed mounting 1, block bracket 2.There is mounting plate 3 in fixed mounting, be welded on the left support plate 4 on mounting plate, right support plate 5.Block bracket there are left supported plate 6, right supported plate 7.Left and right support plate is welded with respectively left abnormity nut 8, right abnormity nut 9.Left wind spring 10 is positioned between left support plate, left supported plate.Left enwinding spring axis 11 one end successively through left support plate, left wind spring, left supported plate, after left abnormity nut with left fluted nut 12 screw thread fit.Left wind spring inner ring is fixed on left enwinding spring axis.Left fluted nut and left enwinding spring axis relevant position there is fluting 13,14 respectively.Left spring cotter 15 is contained on left fluted nut fluting and left enwinding spring axis fluting.Left support plate there is the left limit pin 16 coordinated with left wind spring outer ring.Right wind spring 17 is positioned between right support plate, right supported plate.Right enwinding spring axis 18 one end successively through right support plate, right wind spring, right supported plate, after right abnormity nut with right fluted nut 19 screw thread fit.Right wind spring inner ring is fixed on right enwinding spring axis.Right fluted nut and right enwinding spring axis relevant position there is fluting respectively.Right spring cotter 20 is contained on right fluted nut and right enwinding spring axis fluting.Right support plate there is the right limit pin 21 coordinated with right wind spring outer ring.Mounting plate there is mounting hole 22.
As shown in Figure 4, vinyl cover 23 is equipped with in left and right enwinding spring axis outer end.Plank 24 is fixed by screws in bottom block bracket.Cushion 25 is placed in block bracket top.
Constitution diagram when Fig. 5 is inoperative of the present invention.
Fig. 6 is the constitution diagram of the present invention when working.In Fig. 6, sequence number 26 is body of wall.
Above-described embodiment is the further instruction to foregoing of the present invention, but this should be interpreted as that the scope of the above-mentioned theme of the present invention is only limitted to above-described embodiment.All technology realized based on foregoing all belong to the scope of the invention.
Claims (2)
1. the panel turnover mechanism of driver's chair, is characterized in that comprising fixed mounting, block bracket, has mounting plate in fixed mounting, be welded on the left support plate on mounting plate, right support plate, block bracket has left supported plate, right supported plate, left supported plate is welded with left abnormity nut, right supported plate is welded with right abnormity nut, and left wind spring is positioned at left support plate, between left supported plate, left enwinding spring axis one end is successively through left support plate, left wind spring, left supported plate, with left fluted nut screw thread fit after left abnormity nut, left wind spring inner ring is fixed on left enwinding spring axis, left fluted nut and left enwinding spring axis relevant position there is fluting respectively, left spring cotter is contained on left fluted nut and left enwinding spring axis fluting, left support plate has the left limit pin coordinated with left wind spring, right wind spring is positioned at right support plate, between right supported plate, right enwinding spring axis one end is successively through right support plate, right wind spring, right supported plate, with right fluted nut screw thread fit after right abnormity nut, right wind spring inner ring is fixed on right enwinding spring axis, right fluted nut and right enwinding spring axis relevant position there is fluting respectively, right spring cotter is contained on right fluted nut and right enwinding spring axis fluting, right support plate has the right limit pin coordinated with right wind spring outer ring.
2. the panel turnover mechanism of driver's chair as claimed in claim 1, is characterized in that mounting plate has mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310744512.4A CN103692933B (en) | 2013-12-31 | 2013-12-31 | The panel turnover mechanism of driver's chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310744512.4A CN103692933B (en) | 2013-12-31 | 2013-12-31 | The panel turnover mechanism of driver's chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103692933A CN103692933A (en) | 2014-04-02 |
| CN103692933B true CN103692933B (en) | 2015-11-25 |
Family
ID=50354661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310744512.4A Active CN103692933B (en) | 2013-12-31 | 2013-12-31 | The panel turnover mechanism of driver's chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692933B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034880A (en) * | 2015-07-24 | 2015-11-11 | 张家港市隆旌汽车零部件有限公司 | Ambulance seat |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2263706C2 (en) * | 1970-12-21 | 1985-05-23 | American Seating Co., Grand Rapids, Mich. | Folding chair |
| JP2555962Y2 (en) * | 1991-02-15 | 1997-11-26 | 株式会社コトブキ | Chair upright device |
| CN2781919Y (en) * | 2005-04-05 | 2006-05-24 | 欧兆生 | Auto overturning means for chair |
| CN2785459Y (en) * | 2005-03-31 | 2006-06-07 | 樊泽臣 | Folding chair with good damp property |
| CN201721454U (en) * | 2010-07-28 | 2011-01-26 | 戚墅堰机车车辆厂工业公司 | Locomotive folding chair |
| CN102092317A (en) * | 2010-12-28 | 2011-06-15 | 成都市天龙交通设备有限公司 | Turning plate mechanism for driver seat |
| CN202669824U (en) * | 2012-06-22 | 2013-01-16 | 营口龙辰矿山车辆制造有限公司 | Hanging type foldable seat for mining flat lane vehicle |
-
2013
- 2013-12-31 CN CN201310744512.4A patent/CN103692933B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2263706C2 (en) * | 1970-12-21 | 1985-05-23 | American Seating Co., Grand Rapids, Mich. | Folding chair |
| JP2555962Y2 (en) * | 1991-02-15 | 1997-11-26 | 株式会社コトブキ | Chair upright device |
| CN2785459Y (en) * | 2005-03-31 | 2006-06-07 | 樊泽臣 | Folding chair with good damp property |
| CN2781919Y (en) * | 2005-04-05 | 2006-05-24 | 欧兆生 | Auto overturning means for chair |
| CN201721454U (en) * | 2010-07-28 | 2011-01-26 | 戚墅堰机车车辆厂工业公司 | Locomotive folding chair |
| CN102092317A (en) * | 2010-12-28 | 2011-06-15 | 成都市天龙交通设备有限公司 | Turning plate mechanism for driver seat |
| CN202669824U (en) * | 2012-06-22 | 2013-01-16 | 营口龙辰矿山车辆制造有限公司 | Hanging type foldable seat for mining flat lane vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103692933A (en) | 2014-04-02 |
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