CN103625316A - Engineering van seat with seat face height regulating device - Google Patents
Engineering van seat with seat face height regulating device Download PDFInfo
- Publication number
- CN103625316A CN103625316A CN201210308523.3A CN201210308523A CN103625316A CN 103625316 A CN103625316 A CN 103625316A CN 201210308523 A CN201210308523 A CN 201210308523A CN 103625316 A CN103625316 A CN 103625316A
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- slide bar
- seat
- center
- bar
- shaped support
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Abstract
The invention discloses an engineering van seat with a seat face height regulating device. The engineering van seat with the seat face height regulating device is characterized in that the seat comprises an upper base plate, a lower base plate and the height regulating device, the height regulating device comprises a first X-shaped support, a second X-shaped support, a center plate, a supporting piece, a hook spring, a clamping plate, a spring, a connecting rod and a center rod, the clamping plate is fixed to the center rod, the center rod is driven to rotate when the clamping plate rotates, then an inner sliding rod of the first X-shaped support and an inner sliding rod of the second X-shaped support are driven to rotate, and thus the X-shaped supports can move and rotate, the height between the upper base plate and the lower base plate changes along with the moving and the rotating of the X-shaped supports, and the height of the face of the seat can be regulated by regulating the height of a base. The engineering van seat with the seat face height regulating device is simple in structure and convenient to obtain, and the height of the face of the seat can be regulated.
Description
Technical field
The present invention relates to a kind of engineering automobile seat.
Background technology
Engineering truck is the trunk strength of a building engineering, because their appearance just makes the progress multiplication of building engineering, has greatly reduced manpower.See engineering truck operation, can't help and make people shake machine and scientific and technological power.They excavate for the delivery of engineering, and repairing is even fought etc.Common engineering truck has: heavy goods vehicle, large-scale crane, excavating machine, bulldozer, roller, load wagon, electric power rush-repair vehicle, breakdown lorry, government's special purpose engineering automobile, cross-country engineering truck, electric welding engineering truck, armored engineering vehicle (combat engineer vehicle), oxidizer sewage treatment project car etc.People's height has dividing of height, and the people of different heights (operator) is sitting on the engineering automobile seat of sustained height seat surface, and groups of people can feel that surface height and oneself are inadaptable, are not easy to operation.
Therefore, need a kind of new engineering automobile seat to address the above problem.
Summary of the invention
Goal of the invention: the present invention is directed to the uncontrollable defect of engineering automobile seat surface height in prior art, a kind of engineering automobile seat with seat surface arrangement for adjusting height is provided.
Technical scheme: for solving the problems of the technologies described above, the engineering automobile seat with seat surface arrangement for adjusting height of the present invention adopts following technical scheme:
A kind of engineering automobile seat with seat surface arrangement for adjusting height, it is characterized in that, comprise upper plate, lower shoe and arrangement for adjusting height, described arrangement for adjusting height comprises the first X-shaped support, the second X-shaped support, center plate, supporting blade, hook spring, clamp, spring, pitman and center bar, described the first X-shaped support and described the second X-shaped support are arranged between described upper plate and described lower shoe, described the first X-shaped support comprises the first interior slide bar and the first outer slide bar, described the second X-shaped support comprises the second interior slide bar and the second outer slide bar, the middle part of the middle part of described the first interior slide bar and described the first outer slide bar is hinged, the middle part of the middle part of described the second interior slide bar and described the second outer slide bar is hinged, described pitman connects one end of described the first outer slide bar and one end of described the second outer slide bar, described center bar connects one end of described the first interior slide bar and one end of described the second interior slide bar, on described center bar, be provided with two center plates that are set up in parallel, described center plate rotates with respect to described center bar, described center plate is by balance block tight, described center plate is provided with along the slot of described center plate length direction away from one end of described center bar, in described slot, be provided with hook spring plank, the two ends of described hook spring plank are provided with groove, the both sides of described center plate are respectively arranged with clamp, described clamp is fixed on described center bar, described clamp is provided with draw-in groove away from one end of described center bar, described hook spring plank is buckled in described draw-in groove, described clamp is provided with spring fitting device near one end of center plate, described spring is arranged between the draw-in groove and described spring fitting device of described hook spring plank.
Beneficial effect: balance link stopper tight for center plate, do not make it have mutual displacement, hook spring plank and intert in the slot of center plate, and hold by hooking spring.Clamp front end has draw-in groove, hooks spring plank and can be stuck in any one draw-in groove.When hook spring plank moves between different draw-in grooves, clamp must rotate an angle.Because clamp is fixed on center bar, clamp drives center bar to rotate while rotating, drive again the interior slide bar of the first X-shaped support and the second X-shaped support to rotate, and then make X-shaped support-moving and rotation, height between upper plate and lower shoe changes thereupon, and the height of adjusting base just can reach the object of adjusting seat surface height.Engineering automobile seat with seat surface arrangement for adjusting height of the present invention is simple in structure, and convenient realization, can realize the object of adjusting seat surface height.
Accompanying drawing explanation
Fig. 1 is the structural representation of engineering automobile seat of the present invention;
Fig. 2 is the structural representation of the arrangement for adjusting height of engineering automobile seat of the present invention;
Fig. 3 is the birds-eye view of engineering automobile seat of the present invention;
Fig. 4 is that the H-H of arrangement for adjusting height of engineering automobile seat of the present invention is to cutaway view;
Fig. 5 is the structural representation of center plate of the arrangement for adjusting height of engineering automobile seat of the present invention;
Fig. 6 is the structural representation of hook spring plank of the arrangement for adjusting height of engineering automobile seat of the present invention;
Fig. 7 is the structural representation of clamp of the arrangement for adjusting height of engineering automobile seat of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
Refer to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, engineering automobile seat with seat surface arrangement for adjusting height 3 of the present invention, comprise upper plate 1, lower shoe 2 and arrangement for adjusting height 3, arrangement for adjusting height 3 comprises the first X-shaped support 31, the second X-shaped support 32, center bar 33, center plate 34, hooks spring plank 35, clamp 36 and spring 37.The first X-shaped support 31 and the second X-shaped support 32 are arranged between upper plate 1 and lower shoe 2, the first X-shaped support 31 comprises the first interior slide bar 311 and the first outer slide bar 312, the second X-shaped support 32 comprises the second interior slide bar 321 and the second outer slide bar 322, the middle part of the middle part of the first interior slide bar 311 and the first outer slide bar 312 is hinged, and the middle part of the middle part of the second interior slide bar 321 and the second outer slide bar 322 is hinged.Pitman 38 connects one end of the first outer slide bar 312 and one end of the second outer slide bar 322.Center bar 33 connects one end of the first interior slide bar 311 and one end of the second interior slide bar 321.
On center bar 33, be provided with two center plates that are set up in parallel 34, center plate 34 rotates with respect to center bar 33, and center plate 34, by balance block tight, does not make it have mutual displacement.Center plate 34 is provided with along the slot 341 of center plate 34 length directions away from one end of center bar 33, is provided with and hooks spring plank 35 in slot 341.Hooking spring plank 35 can be in the interior movement of slot 341.Hook spring plank 35 and intert in the slot of center plate 34, and held by spring 37.The two ends that hook spring plank 35 are provided with groove 351, and the both sides of center plate 34 are respectively arranged with clamp 36, and clamp 36 is fixed on center bar 33.Wherein, clamp 36 is welded on center bar 33.Clamp 36 is provided with draw-in groove 361 away from one end of center bar 33, hooks spring plank 35 and is buckled in draw-in groove 361.Wherein, the quantity of draw-in groove 361 is three.Clamp 36 is provided with spring fitting device near one end of center plate 34, and spring 37 is arranged between the draw-in groove 361 and spring fitting device that hooks spring plank 35.Also comprise pitman 38, pitman 38 connects one end of the first outer slide bar 312 and one end of the second outer slide bar 322.Clamp 36 front ends have draw-in groove 361, hook spring plank 35 and can be stuck in any one draw-in groove 361.When hook spring plank 35 moves between different draw-in groove 361, clamp 36 must rotate an angle.Because clamp 36 is fixed on center bar 33, clamp 36 drives center bar 33 to rotate while rotating, drive again the interior slide bar of the first X-shaped support and the second X-shaped support to rotate, and then make X-shaped support-moving and rotation, height between upper plate 1 and lower shoe 2 changes thereupon, and the height of adjusting base just can reach the object of adjusting seat surface height.On lower shoe 2, be provided with guide rail, pitman 38 is arranged on guide rail, and guide rail movement relatively.Also comprise supporting blade, supporting blade is arranged between center plate 34 and clamp 36.Also comprise damper 4, damper 4 is arranged between upper plate 1 and lower shoe 2.Damper 4 is used for slowing down the vibration intensity between upper plate 1 and lower shoe 2.
Engineering automobile seat with seat surface arrangement for adjusting height of the present invention is simple in structure, and convenient realization, can realize the object of adjusting seat surface height.
Claims (6)
1. the engineering automobile seat with seat surface arrangement for adjusting height, it is characterized in that, comprise upper plate, lower shoe and arrangement for adjusting height, described arrangement for adjusting height comprises the first X-shaped support, the second X-shaped support, center bar, center plate, hook spring plank, clamp and spring, described the first X-shaped support and described the second X-shaped support are arranged between described upper plate and described lower shoe, described the first X-shaped support comprises the first interior slide bar and the first outer slide bar, described the second X-shaped support comprises the second interior slide bar and the second outer slide bar, the middle part of the middle part of described the first interior slide bar and described the first outer slide bar is hinged, the middle part of the middle part of described the second interior slide bar and described the second outer slide bar is hinged, described pitman connects one end of described the first outer slide bar and one end of described the second outer slide bar, described center bar connects one end of described the first interior slide bar and one end of described the second interior slide bar, on described center bar, be provided with two center plates that are set up in parallel, described center plate rotates with respect to described center bar, described center plate is by balance block tight, described center plate is provided with along the slot of described center plate length direction away from one end of described center bar, in described slot, be provided with hook spring plank, the two ends of described hook spring plank are provided with groove, the both sides of described center plate are respectively arranged with clamp, described clamp is fixed on described center bar, described clamp is provided with draw-in groove away from one end of described center bar, described hook spring plank is buckled in described draw-in groove, described clamp is provided with spring fitting device near one end of center plate, described spring is arranged between the draw-in groove and described spring fitting device of described hook spring plank.
2. the engineering automobile seat with seat surface arrangement for adjusting height as claimed in claim 1, is characterized in that, described clamp is welded on described center bar.
3. the engineering automobile seat with seat surface arrangement for adjusting height as claimed in claim 1, is characterized in that, the quantity of described draw-in groove is three.
4. the engineering automobile seat with seat surface arrangement for adjusting height as claimed in claim 1, is characterized in that, also comprises pitman, and described pitman connects one end of described the first outer slide bar and one end of described the second outer slide bar.
5. the engineering automobile seat with seat surface arrangement for adjusting height as claimed in claim 1, is characterized in that, also comprises supporting blade, and described supporting blade is arranged between described center plate and described clamp.
6. the engineering automobile seat with seat surface arrangement for adjusting height as claimed in claim 1, is characterized in that, also comprises damper, and described damper is arranged between described upper plate and lower shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308523.3A CN103625316A (en) | 2012-08-28 | 2012-08-28 | Engineering van seat with seat face height regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308523.3A CN103625316A (en) | 2012-08-28 | 2012-08-28 | Engineering van seat with seat face height regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103625316A true CN103625316A (en) | 2014-03-12 |
Family
ID=50206896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210308523.3A Pending CN103625316A (en) | 2012-08-28 | 2012-08-28 | Engineering van seat with seat face height regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103625316A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896000A (en) * | 2015-04-08 | 2015-09-09 | 重庆大学 | A multi-shearing surface magnetorheological torsion damper and a car seat with the same |
| CN107022786A (en) * | 2016-01-29 | 2017-08-08 | 天津亚轩科技有限公司 | A kind of novel electroplating device |
| CN107022785A (en) * | 2016-01-29 | 2017-08-08 | 天津亚轩科技有限公司 | Electroplating device |
-
2012
- 2012-08-28 CN CN201210308523.3A patent/CN103625316A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896000A (en) * | 2015-04-08 | 2015-09-09 | 重庆大学 | A multi-shearing surface magnetorheological torsion damper and a car seat with the same |
| CN104896000B (en) * | 2015-04-08 | 2016-11-23 | 重庆大学 | Many shear surfaces magneto-rheological torsion damper and automotive seat thereof |
| CN107022786A (en) * | 2016-01-29 | 2017-08-08 | 天津亚轩科技有限公司 | A kind of novel electroplating device |
| CN107022785A (en) * | 2016-01-29 | 2017-08-08 | 天津亚轩科技有限公司 | Electroplating device |
| CN107022786B (en) * | 2016-01-29 | 2018-09-25 | 天津亚轩科技有限公司 | A kind of electroplanting device |
| CN107022785B (en) * | 2016-01-29 | 2018-09-25 | 天津亚轩科技有限公司 | Electroplating device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |