CN2589259Y - Spring sliding seat for tractor - Google Patents
Spring sliding seat for tractor Download PDFInfo
- Publication number
- CN2589259Y CN2589259Y CN 02255760 CN02255760U CN2589259Y CN 2589259 Y CN2589259 Y CN 2589259Y CN 02255760 CN02255760 CN 02255760 CN 02255760 U CN02255760 U CN 02255760U CN 2589259 Y CN2589259 Y CN 2589259Y
- Authority
- CN
- China
- Prior art keywords
- seat
- sliding
- sliding support
- utility
- seat frame
- 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
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- Seats For Vehicles (AREA)
Abstract
The utility model belongs to the technical field of agricultural machine component, which is a spring sliding seat of a tractor, and the utility model is provided with a seat frame and a seat cushion. The utility model is characterized in that the seat frame adopts a suspension frame sliding structure, and a sliding support bracket, a sliding cantilever component and an elastic component are arranged behind a backrest of the seat frame. The lower part of the seat frame is hinged with an inclined supporting rod component, wherein, the sliding support bracket is fixed on a tractor body, and the elastic component is hung on the upper part of the sliding support bracket. The sliding cantilever component is fixed on the backrest of the seat and is connected with the sliding support bracket via a tilt wheel arranged at the cantilever end, and meanwhile, the seat can be driven to vertically move along the sliding support bracket. The utility model can suitable for the requirements of various road running, reduce the bump and human body shock in running and increase drivers' comfort degree. The utility model has the advantages of comfortable driving, good shock absorption effect, etc.
Description
Technical field:
The utility model belongs to the component technology field of field machine, is a kind of used with tractor spring sliding seat.
Background technology:
In technique known, what be used for that seat on the four-wheeled tractor adopts is that firm banking adds base extension spring structure, since this structure only at the bottom of the seat extension spring carry out damping, its amplitude is little, damping effect is not obvious, in motion, seat can not play the effect of actv. damping, buffering, especially travel when on rugged road, jolting when trac., seat is damping, buffering power for want of, and make the driver feel that uncomfortable, easy generation very is tired, and long-term car is also suffered from sciatica easily, diseases such as prolapse of lumbar intervertebral disc, thus the healthy of driver influenced.
Summary of the invention:
The purpose of this utility model provides that a kind of car is comfortable, the used with tractor spring sliding seat of good damping effect.
Realize that the technical scheme that the purpose of this utility model is taked is: this seat has seat frame, seat cushion, and its principal feature is: seat frame adopts the suspension sliding structure, and the backrest rear portion at seat frame is provided with sliding support, sliding gib member and elastic component; The lower hinge of seat frame has the diagonal ligament rod member, wherein, sliding support is fixed on the dilatory body, elastic component is articulated in the top of sliding support, the sliding gib member is fixed on the seat frame backrest, and the roller by cantilever end is connected with sliding support, drives seat simultaneously and moves up and down along its sliding support.
According to the used with tractor spring sliding seat that such scheme is made, can reduce jolting and the jarring of human body in travelling, increase driver's comfort level.Compared with prior art, this seat can adapt to the needs of various road travelings, has advantages such as car is comfortable, good damping effect.
Utilize accompanying drawing to further describe embodiment of the present utility model below,
Description of drawings:
Fig. 1 is a seat frame front view of the present utility model;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
The specific embodiment:
Referring to Fig. 1, Fig. 2, Fig. 3, used with tractor spring sliding seat of the present utility model adopts the suspension sliding structure, backrest rear portion at seat frame 1, be provided with sliding support 2, sliding gib member 3, elastic component 6, seat frame 1 is provided with seat extension spring 7, and its underpart is hinged with diagonal ligament rod member 5.Wherein, sliding support 2 adopts angle steel to make, and the bottom is provided with the location elongated slot, is connected on the tractor body by fastener, and elastic component 6 is articulated in the top of sliding support 2, and elastic component 6 adopts more than one at least spring or other elastic strip or elastic webbing etc.Sliding gib member 3 is fixed on the backrest of seat frame 1, and the roller 4 that is provided with by cantilever end is connected with sliding support 2, drives seat frame 1 simultaneously and moves up and down along its sliding support 2.At seat and backrest place sponge or other soft cushion are housed.When trac. jolted under steam, therefore seat can, can play the positive effect of sliding type damping, buffering with the rippling that jolts.
Claims (2)
1, a kind of used with tractor upholstered chair, this seat has seat frame, seat cushion, it is characterized in that: seat frame adopts the suspension sliding structure, at the backrest rear portion of seat frame, is provided with sliding support, sliding gib member, elastic component, the lower hinge of seat frame has the diagonal ligament rod member, wherein, sliding support is fixed on the dilatory body, and elastic component is articulated in the top of sliding support, the fixing present back that relies on of sliding gib member, and the roller that is provided with by cantilever end is connected with sliding support.
2, used with tractor upholstered chair according to claim 1 is characterized in that: elastic component adopts more than one at least spring or other elastic strip or elastic webbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255760 CN2589259Y (en) | 2002-12-06 | 2002-12-06 | Spring sliding seat for tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255760 CN2589259Y (en) | 2002-12-06 | 2002-12-06 | Spring sliding seat for tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2589259Y true CN2589259Y (en) | 2003-12-03 |
Family
ID=33724182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02255760 Expired - Fee Related CN2589259Y (en) | 2002-12-06 | 2002-12-06 | Spring sliding seat for tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2589259Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069074A (en) * | 2010-09-27 | 2011-05-25 | 安徽捷迅光电技术有限公司 | Controllable shading mechanism of color selector |
-
2002
- 2002-12-06 CN CN 02255760 patent/CN2589259Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069074A (en) * | 2010-09-27 | 2011-05-25 | 安徽捷迅光电技术有限公司 | Controllable shading mechanism of color selector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |