CN204037381U - Plane stepless position adjustments locomotive cab seat - Google Patents
Plane stepless position adjustments locomotive cab seat Download PDFInfo
- Publication number
- CN204037381U CN204037381U CN201420512988.5U CN201420512988U CN204037381U CN 204037381 U CN204037381 U CN 204037381U CN 201420512988 U CN201420512988 U CN 201420512988U CN 204037381 U CN204037381 U CN 204037381U
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- CN
- China
- Prior art keywords
- base plate
- seat
- base
- slotted hole
- seat body
- 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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Abstract
The utility model discloses a kind of plane stepless position adjustments locomotive cab seat, comprise seat body, base plate, base and slide block, base plate is fixed on bottom seat body, base plate corner offers horizontal slotted hole, parallelly on base offer some longitudinal rail grooves, skid is engaged in guide-track groove, and slider top has stud to be upward through slotted hole, and is connected and fixed by nut and base plate.Seat of the present utility model longitudinally, laterally all adjustable, and there is larger regulated quantity, country variant can be adapted to, requirement that the driver of different ethnic group regulates seat position.
Description
Technical field
The utility model belongs to motorcycle track technical field of transportation, particularly relates to a kind of seat for locomotive cab.
Background technology
At present, home and abroad locomotive cab seat can only regulate on longitudinal direction and short transverse, and smaller in the regulated quantity of longitudinal direction.Therefore, well can not adapt to country variant, requirement that the driver of different ethnic group regulates seat position.
Utility model content
The purpose of this utility model is just to provide a kind of plane stepless position adjustments locomotive cab seat, solves the longitudinal regulated quantity of prior art locomotive cab seat little, cannot the technical matters of lateral adjustments.
The purpose of this utility model is realized by following technical proposals:
A kind of plane stepless position adjustments locomotive cab seat, comprise seat body, base plate, base and slide block, base plate is fixed on bottom seat body, base plate corner offers horizontal slotted hole, parallelly on base offer some longitudinal rail grooves, skid is engaged in guide-track groove, and slider top has stud to be upward through slotted hole, and is connected and fixed by nut and base plate.
As preferably, described slotted hole is opening relative to the lateral outer side end of base plate.
As preferably, the cushion surrounding of described seat body is provided with protective cover, is blocked in the space of seat body bottom to base.
Compared with prior art, the beneficial effects of the utility model are:
1. seat longitudinally, laterally all adjustable, and there is larger regulated quantity, country variant can be adapted to, requirement that the driver of different ethnic group regulates seat position.
2. described in, slotted hole one end is opening, and this configuration reduces the difficulty of processing of slotted hole, tooling cost is low, and is conducive to the installation of seat, dismounting and position adjustment.
3. by protective cover by the partial occlusion between cushion in seat body to base end face, thus protection driver, prevent from colliding with.
Accompanying drawing explanation
Fig. 1 is construction profile schematic diagram of the present utility model;
Fig. 2 is the partial enlarged drawing at I place in Fig. 1;
Fig. 3 is structure schematic diagram of the present utility model;
Fig. 4 is the partial enlarged drawing at II place in Fig. 2;
Fig. 5 is the birds-eye view after the utility model removes seat body.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is further described.
See shown in Fig. 1 to Fig. 5, a kind of plane stepless position adjustments locomotive cab seat, comprise seat body 1, base plate 2, base 3 and slide block 4, base plate 2 is fixed on bottom seat body 1, and base plate 2 four jiaos offers horizontal slotted hole 5, parallelly on base 3 offers some longitudinal rail grooves 6, slide block 4 is slidably fitted in guide-track groove 6, slide block 4 top has stud 7 to be upward through slotted hole 5, and is coordinated with stud 7 by nut 8, packing ring 9, slide block 4 and base plate 2 is connected and fixed.
Described slotted hole is opening relative to the lateral outer side end of base plate.The cushion surrounding of described seat body is provided with protective cover, is blocked in the space of seat body bottom to base.
Base is fixed on the indoor floor of trainman in use.
Can the quantity of position relationship determination base upper rail groove of each equipment and size according to the actual requirements and in driver's cab.What the present embodiment adopted is 9 guide-track grooves, the distance a=40mm between adjacent rails groove center line, the distance b=20mm between gasket edges and slotted hole open end, the distance c=100mm between the longitudinal side of slide block and the longitudinal side of base.Therefore, slide block can in base plate horizontal sway 2b=40mm, the horizontal sway amount of seat is 2 × (2a+b)=200mm, and the movable amount of the longitudinal direction of seat is 2c=200mm.Seat can within the scope of this arbitrarily laterally, vertically move.
In addition, nut center is to the distance d>b of the other end of slotted hole opposing opened ends, and slotted hole has one end to be opening, therefore when seat does not promote, can take out slide block, allows seat horizontal slip to requiring position.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a plane stepless position adjustments locomotive cab seat, it is characterized in that: comprise seat body, base plate, base and slide block, base plate is fixed on bottom seat body, base plate corner offers horizontal slotted hole, parallelly on base offer some longitudinal rail grooves, skid is engaged in guide-track groove, and slider top has stud to be upward through slotted hole, and is connected and fixed by nut and base plate.
2. plane according to claim 1 stepless position adjustments locomotive cab seat, is characterized in that: described slotted hole is opening relative to the lateral outer side end of base plate.
3. plane according to claim 1 stepless position adjustments locomotive cab seat, is characterized in that: the cushion surrounding of described seat body is provided with protective cover, is blocked in the space of seat body bottom to base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512988.5U CN204037381U (en) | 2014-09-09 | 2014-09-09 | Plane stepless position adjustments locomotive cab seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512988.5U CN204037381U (en) | 2014-09-09 | 2014-09-09 | Plane stepless position adjustments locomotive cab seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204037381U true CN204037381U (en) | 2014-12-24 |
Family
ID=52238080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420512988.5U Active CN204037381U (en) | 2014-09-09 | 2014-09-09 | Plane stepless position adjustments locomotive cab seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204037381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293986A (en) * | 2018-03-23 | 2019-10-01 | 中车唐山机车车辆有限公司 | A kind of seat and compartment of EMU |
-
2014
- 2014-09-09 CN CN201420512988.5U patent/CN204037381U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293986A (en) * | 2018-03-23 | 2019-10-01 | 中车唐山机车车辆有限公司 | A kind of seat and compartment of EMU |
| CN110293986B (en) * | 2018-03-23 | 2021-06-04 | 中车唐山机车车辆有限公司 | Seat and carriage of motor train unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Patentee after: CRRC ZIYANG CO., LTD. Address before: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Patentee before: CSR Ziyang Locomotive Co., Ltd. |