CN2415966Y - Lever-type throttle operating mechanism - Google Patents
Lever-type throttle operating mechanism Download PDFInfo
- Publication number
- CN2415966Y CN2415966Y CN 99251129 CN99251129U CN2415966Y CN 2415966 Y CN2415966 Y CN 2415966Y CN 99251129 CN99251129 CN 99251129 CN 99251129 U CN99251129 U CN 99251129U CN 2415966 Y CN2415966 Y CN 2415966Y
- Authority
- CN
- China
- Prior art keywords
- lever
- bearing
- pin joint
- driver plate
- connecting plate
- 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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Abstract
The utility model relates to a lever-type throttle operating mechanism in the technical field of automobiles and engineering machines. The utility model is mainly characterized in that a transmission rod assembly which is in pin joint on the power point of a throttle pedal can act in a stepped hole in the center of a supporting base sheathed with a dust cover, and a draw rod device is made to horizontally move through a Y-shaped transmission plate. Both the transmission plate fixed on a fixed connecting plate and the draw rod device in pin joint with the transmission plate can rotate to change directions by winding the supporting base for adapting requirements for a front engine or a back engine. The utility model has the advantages of flexible action, portability and reliability, and the utility model is novel throttle operating mechanism with a wide application range.
Description
The utility model relates to parts of automobile and engineering machinery field, relates in particular to a kind of lever-type manipulating mechanism of oil throttle.
Automobile and construction machinery and equipment chaufeur are controlled the size of throttle by manipulating mechanism of oil throttle.Existing lever-type manipulating mechanism of oil throttle leverage disperses, its formation is the hinged push rod of an end of pedal, one side arm of the hinged rocking arm of the other end of push rod; another side arm cylinder lever connecting rod control throttle of rocking arm; also connect return spring on the side arm of cylinder lever connecting rod simultaneously; Das Gaspedal is fixed on the preceding floor of operator's compartment, owing to the Seal Oil felt of push rod by preceding floor openings, the fricting movement resistance is big; the arm of force is short; chaufeur reflects that generally throttle is heavy, and bradykinesia produces the jumping characteristic sudden change; cause violent oiling; the phenomenon of the oriented preshoot of automobile, take measures as untimely, easily have an accident sometimes.
It is reliable that the purpose of this utility model provides a kind of motion, light, flexible, the lever-type manipulating mechanism of oil throttle of the preposition and rear-mounted engine of suitable platform.
The purpose of this utility model is achieved through the following technical solutions: a kind of lever-type manipulating mechanism of oil throttle that comprises pedal, pull rod device is characterized in that lever-type manipulating mechanism of oil throttle also is provided with bearing, bearing fixed mount, Y shape driver plate, drive link assembly, fixed connecting plate, adapter plate and dust protecting cap.The support pad of a side on the fulcrum place pin joint bearing of Das Gaspedal, one end of place, the force pin joint drive link assembly of pedal, the other end of drive link assembly passes behind the dust protecting cap mesopore of upper shield on the bearing central stepped with Y shape driver plate and stretches into a yoke pin joint in the stepped hole, the returning device of another yoke of Y shape driver plate through being provided with is connected with fixed connecting plate, rod head in the bottom pin joint pull rod device of driver plate, the bearing bottom is fastening by bearing fixed mount and fixed connecting plate with clevis bolt and nut.The drive link assembly is made of two sections bodies of rod that spin through internal and external threads, returning device is made of set pin, axle sleeve and pull back spring, one end rivet clasp of set pin is on fixed connecting plate, be nested with axle sleeve and pull back spring on the set pin, a yoke of Y shape driver plate is fixed on the axle sleeve through the hole and pushes down pull back spring; Dust protecting cap is concavo-convex waveform.
The utility model is one-piece construction, bearing is installed on the floor of operator's compartment, move in the bearing central stepped of running part under telescopic colloid dust protecting cap, good airproof performance, friction drag is little, the entire mechanism motion is reliable, light, flexible, fixed connecting plate and support permanent seat band driver plate can center on the bearing change of direction, the drive link component Design is become rotatable two sections for this reason, thereby satisfying the needs of F/F and rear-mounted engine, is applicability lever-type manipulating mechanism of oil throttle of new generation very widely.
Accompanying drawing 1 is the utility model structural representation:
Accompanying drawing 2 is that the utility model A-A is to the sectional structure scheme drawing;
In the accompanying drawing: 1. Das Gaspedal; 2. bearing; 3.Y shape driver plate; 4. fixed connecting plate; 5. adapter plate; 6. pull rod device; 7. dust protecting cap; 8. drive link assembly; 9. bearing fixed mount; 10. returning device; 11. set pin; 12. axle sleeve; 13. spring; 14.U shape bolt; 15. rod head.
Further specify the utility model in conjunction with the accompanying drawings and embodiments, the utility model is by Das Gaspedal 1, bearing 2, dust protecting cap 7, drive link assembly 8, Y shape driver plate 3, fixed connecting plate 4, bearing fixed mount 9, returning device 10, adapter plate 5 and pull rod device 6 constitute, the fulcrum place of Das Gaspedal 1 and the support pad pin joint on the bearing 2, the place, force of Das Gaspedal 1 and an end pin joint of drive link assembly 8, the other end of drive link assembly 8 passes behind the centre hole of concavo-convex corrugated dust protecting cap 7 and a yoke pin joint that stretches into the Y shape driver plate 3 in bearing 2 central stepped, and drive link assembly 8 is made of two sections bodies of rod that spin through screw thread, and another yoke of Y shape driver plate 3 is connected and fixed connecting panel 4 through returning device 10, the lower end of Y shape driver plate 3 and rod head 15 pin joints in the pull rod device 6, bearing 2 lower member are fastening by bearing fixed mount 9 and fixed connecting plate 4 with clevis bolt 14.Unclamp clevis bolt 14, fixed connecting plate 4, Y shape driver plate 3 and pull rod device 6 rotatable change of directions, satisfy the needs of F/F and rear-mounted engine, returning device 10 is by set pin 11, axle sleeve 12 and spring 13 constitute, one end rivet clasp of set pin 11 is on fixed connecting plate 4, be nested with spring 13 and axle sleeve 12 on the set pin 11, one yoke of driver plate 3 through hole be nested with and rivet clasp on axle sleeve 12, driver plate 3 rotates in the process that Das Gaspedal 1 presses down and screws spring 13, drive pull rod device 6 parallel motions such as large throttle, unclamp the pressure on the Das Gaspedal 1, the tension force of spring 13 moves driver plate 3 returns, and drive pull rod device 6, thereby reduce throttle to the reversing sense parallel motion.
Claims (4)
1, a kind of Das Gaspedal that comprises, the lever-type manipulating mechanism of oil throttle of pull rod device, it is characterized in that lever-type manipulating mechanism of oil throttle also is provided with bearing, the bearing fixed mount, Y shape driver plate, the drive link assembly, fixed connecting plate, adapter plate and dust protecting cap, the support pad of a side on the fulcrum place pin joint bearing of Das Gaspedal, one end of place, the force pin joint drive link assembly of Das Gaspedal, the other end of drive link assembly passes behind the dust protecting cap mesopore of upper shield on the bearing central stepped with Y shape driver plate and stretches into a yoke pin joint in the stepped hole, the returning device of another yoke of driver plate through being provided with is connected with fixed connecting plate, rod head in the bottom pin joint pull rod device of driver plate, the bearing bottom is fastening through bearing fixed mount and fixed connecting plate with clevis bolt and nut.
2, lever-type manipulating mechanism of oil throttle according to claim 1 is characterized in that the drive link assembly is made of two sections bodies of rod that spin through internal and external threads.
3, lever-type manipulating mechanism of oil throttle according to claim 1, it is characterized in that returning device is made of set pin, axle sleeve and pull back spring, one end rivet clasp of set pin is on fixed connecting plate, be nested with axle sleeve and pull back spring on the set pin, a yoke of Y shape driver plate is fixed on the axle sleeve through the hole and pushes down pull back spring.
4, lever-type manipulating mechanism of oil throttle according to claim 1 is characterized in that dust protecting cap is concavo-convex waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251129 CN2415966Y (en) | 1999-10-12 | 1999-10-12 | Lever-type throttle operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99251129 CN2415966Y (en) | 1999-10-12 | 1999-10-12 | Lever-type throttle operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2415966Y true CN2415966Y (en) | 2001-01-24 |
Family
ID=34035695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99251129 Expired - Fee Related CN2415966Y (en) | 1999-10-12 | 1999-10-12 | Lever-type throttle operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2415966Y (en) |
-
1999
- 1999-10-12 CN CN 99251129 patent/CN2415966Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: 11-101, QIUYU HOUSING ESTATE, YANGZHOU CITY TO: 105-504, FANG, YANGZHUANG STREET, YANGZHOU CITY, JIANGSU PROVINCE |
|
| CP03 | Change of name, title or address |
Address after: Jiangsu province Yangzhou city Yang Zhuang neighborhood 105-504 weeks Jiangshan turn Patentee after: Zhou Jiangdong Patentee after: Zhou Jiangshan Address before: Yangzhou autumn rain village 11-101 Patentee before: Zhou Jiangdong Patentee before: Zhou Jiangshan |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Jiangshan Document name: Notification of Termination of Patent Right |
|
| 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 |