CN202088893U - Accelerator control device of grader engine - Google Patents
Accelerator control device of grader engine Download PDFInfo
- Publication number
- CN202088893U CN202088893U CN2011201052838U CN201120105283U CN202088893U CN 202088893 U CN202088893 U CN 202088893U CN 2011201052838 U CN2011201052838 U CN 2011201052838U CN 201120105283 U CN201120105283 U CN 201120105283U CN 202088893 U CN202088893 U CN 202088893U
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- CN
- China
- Prior art keywords
- accelerator
- foot
- throttle
- engine
- hand
- 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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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
An accelerator control device of a grader engine comprises a foot accelerator, a foot accelerator flexible shaft and an accelerator support. The foot accelerator flexible shaft connected with an engine accelerator control handle is supported by the accelerator support, a linkage mechanism is arranged under the foot accelerator, and the foot accelerator flexible shaft is arranged on the linkage mechanism. A hand accelerator is arranged on a hand accelerator mounting seat, and a hand accelerator flexible shaft is connected between the hand accelerator and the linkage mechanism. The grader engine accelerator control device achieves a linkage function through the hand accelerator and the foot accelerator and leads engine control to be turned into linkage accelerator control. The hand accelerator exists in the control, thereby bringing great convenience to the control, enabling feet of a driver to be fully free, reducing intensity of operation and improving comfort level of the operation.
Description
Technical field
The utility model relates to a kind of road grader engine oil-valve operation device, is used for the engine oil gate control of road grader.
Background technology
The power management of present domestic road grader mainly adopts independent foot throttle to handle, but not the manipulation of interlock throttle.Road grader often needs to carry out long smooth operation as a kind of earthmoving machinery, therefore needs long-time operation at full capacity, and operator's manipulation intensity is increased.
Summary of the invention
The purpose of this utility model provides a kind of road grader engine oil-valve operation device, solves the big technical matters of driver's operation intensity when adopting independent foot throttle to handle the road grader driving engine.
The purpose of this utility model realizes as follows: it comprises foot throttle, foot throttle flexible axle and throttle support, the foot throttle flexible axle that the throttle stent support is connected with the engine throttle control handle, at foot throttle lower device link gear, the foot throttle flexible axle is loaded on the link gear; Other has the manual accelerator that is installed on the manual accelerator mount pad, is connected the manual accelerator flexible axle between manual accelerator and the link gear.Form the interlock throttle by manual accelerator and foot throttle, can alleviate operator's operation intensity.
The utility model is realized the interlock function by manual accelerator and foot throttle, making power management is the interlock throttle, owing to have the existence of manual accelerator to bring great convenience to manipulation in this manipulation, driver's pin is liberated fully, alleviate operation intensity, improved the comfort level of operation.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing, it comprises foot throttle 1, foot throttle flexible axle 6 and throttle support 7, and throttle support 7 supports the foot throttle flexible axle 6 that is connected with the engine throttle control handle, and at foot throttle 1 lower device link gear 2, foot throttle flexible axle 6 is loaded on the link gear 2; Other has the manual accelerator 4 that is installed on the manual accelerator mount pad 5, is connected manual accelerator flexible axle 3 between manual accelerator 4 and the link gear 2.
Claims (1)
1. road grader engine oil-valve operation device, comprise foot throttle, foot throttle flexible axle and throttle support, the foot throttle flexible axle that the throttle stent support is connected with the engine throttle control handle, it is characterized in that: at foot throttle (1) lower device link gear (2), foot throttle flexible axle (6) is loaded on the link gear (2); Other has the manual accelerator (4) that is installed on the manual accelerator mount pad (5), is connected manual accelerator flexible axle (3) between manual accelerator (4) and the link gear (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201052838U CN202088893U (en) | 2011-04-12 | 2011-04-12 | Accelerator control device of grader engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201052838U CN202088893U (en) | 2011-04-12 | 2011-04-12 | Accelerator control device of grader engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202088893U true CN202088893U (en) | 2011-12-28 |
Family
ID=45363980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201052838U Expired - Fee Related CN202088893U (en) | 2011-04-12 | 2011-04-12 | Accelerator control device of grader engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202088893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837590A (en) * | 2012-09-19 | 2012-12-26 | 广西玉柴重工有限公司 | Engine support leg integrated with electronic throttle bracket |
-
2011
- 2011-04-12 CN CN2011201052838U patent/CN202088893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837590A (en) * | 2012-09-19 | 2012-12-26 | 广西玉柴重工有限公司 | Engine support leg integrated with electronic throttle bracket |
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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 |
Granted publication date: 20111228 Termination date: 20160412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |