CN101643082A - Adjustable steering gear of fork truck - Google Patents
Adjustable steering gear of fork truck Download PDFInfo
- Publication number
- CN101643082A CN101643082A CN200810021583A CN200810021583A CN101643082A CN 101643082 A CN101643082 A CN 101643082A CN 200810021583 A CN200810021583 A CN 200810021583A CN 200810021583 A CN200810021583 A CN 200810021583A CN 101643082 A CN101643082 A CN 101643082A
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- CN
- China
- Prior art keywords
- steering
- deflector
- handle
- extension spring
- column
- 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 invention relates to an adjustable steering gear of a fork truck, which consists of a steering column assembly, a left handle assembly and a right handle. A steering wheel is sleeved on the steering column assembly; the right side of the upper end of the steering column assembly is provided with a lamplight combined switch, while the left side is provided with a direction combined switch; thelower end of the steering column assembly is provided with a steering device; the left side of the steering device is provided with the left handle assembly and the right side is provided with the right handle; the lower top end of the steering column assembly is provided with a lower steering column bracket; and the lower steering column bracket is arranged on an instrument assembly. The adjustable steering gear of the fork truck can tightly lock a steering mechanism of the fork truck at any position in the adjustable range; and the first gear of a control handle can loose the steering wheeland the second gear can loose a lock catch of a hood. The adjustable steering gear of the fork truck has a simple structure, is convenient to operate and can sufficiently satisfy the needs of the rapid development of the national economy.
Description
Technical field:
The present invention relates to fork truck, particularly relate to adjustable fork truck steering device.
Background technology:
Present fork-truck steering mechanism can not lock the optional position in variable range; Control handle cannot unclamp bearing circle for one grade, and second gear cannot unclamp bonnet lock.Complex structure, operate cumbersome, the requirement of incompatibility national economy develop rapidly.
Summary of the invention:
Purpose of the present invention is exactly that a kind of adjustable fork truck steering device will be provided, and it can overcome the existing defective of above product well.The object of the present invention is achieved like this, adjustable fork truck steering device, formed by column assy, direction combined switch, left handle assembly, steering column extension spring, the extension spring of port handle, right handles, it is characterized in that: horn punch is arranged on the bearing circle, direction indicators cover is on column assy, the right, upper end of column assy is provided with the light combined switch, and the left side is provided with the direction combined switch; The lower end of column assy is provided with deflector, and puts rubber pad lining, steering column rubber pad, fixedly skidding of deflector, packing ring, nut locking on column assy by the deflector bolt of rear end plate; The left side of deflector is provided with the left handle assembly, and lock by the clamp handle bearing pin, the right of deflector, clamp handle bolt one end passes right handles, two kinds of packing rings by nut locking, the other end passes the elongated slot that is provided with in the extension spring of port handle, the deflector, retaining washer by clamp handle axle A locking, and the hook that is provided with on the other end of left handle extension spring and the left handle assembly is connected; The following top of described column assy is provided with the Steering gear lower bracket, and the left side of Steering gear lower bracket is provided with hook, and hook is connected with the steering column extension spring, and the other end of steering column extension spring links to each other with deflector; Described Steering gear lower bracket is arranged on the instrument assembly.
The present invention can make the optional position locking in variable range of fork-truck steering mechanism; Control handle can unclamp bearing circle for one grade, and second gear can unclamp bonnet lock.Simple in structure, easy to operate, can fully satisfy the needs of national economy develop rapidly.
Description of drawings:
Fig. 1 is a structure exploded perspective view of the present invention;
1. horn punch, 2. bearing circle, 3. column assy, 4. instrument assembly, 5. direction combined switch, 6. light combined switch, 7. left handle assembly, 8. clamp handle bearing pin, 9. steering column extension spring, 10. clamp handle axle A, 11. retaining washers, 12. port handle extension springs, 13. the clamp handle bolt, 14. right handles, 15. packing rings, 16. packing ring, 17. nut, 18. nuts, 19. packing rings, 20. deflector is skidding fixedly, 21. the deflector bolt of rear end plate, 22. rubber pad linings, 23. steering column rubber pads, 24. deflector, 25. Steering gear lower brackets.
The specific embodiment:
The invention will be further described below in conjunction with accompanying drawing;
In the drawings, adjustable fork truck steering device, formed by column assy 3, direction combined switch 5, left handle assembly 7, steering column extension spring 9, port handle extension spring 12, right handles 14, it is characterized in that: horn punch 1 is arranged on the bearing circle 2, bearing circle 2 is enclosed within on the column assy 3, the right, upper end of column assy 3 is provided with light combined switch 6, and the left side is provided with direction combined switch 5; The lower end of column assy 3 is provided with deflector 24, and puts fixedly skidding 20 of rubber pad lining 22, steering column rubber pad 23, deflector, packing ring 19, nut 18 by deflector bolt of rear end plate 21 and be locked on the column assy 3; The left side of deflector 24 is provided with left handle assembly 7, and by 8 lockings of clamp handle bearing pin, the right of deflector 24, clamp handle bolt 13 1 ends pass right handles 14, packing ring 15, packing ring 16 by nut 17 lockings, the other end passes in port handle extension spring 12, the deflector 24 elongated slot that is provided with, retaining washer 11 by clamp handle axle A10 locking, and the hook of setting is connected on the other end of left handle extension spring 12 and the left handle assembly 7; The following top of described column assy 3 is provided with Steering gear lower bracket 25, and the left side of Steering gear lower bracket 25 is provided with hook, and hook is connected with steering column extension spring 9, and the other end of steering column extension spring 9 links to each other with deflector 24; Described Steering gear lower bracket 25 is arranged on the instrument assembly 4.During concrete enforcement, after left side handle is down pressed, steering hardware promptly under the effect of spring tension toward leaning forward, work up to the position-limited lever of steering hardware and promptly to stop; Left side handle is pressed once again, and the snap close of the effect pulling bonnet by the soft rope of steel wire can be opened bonnet.After the right side handle is up pressed, can unclamp steering hardware, can be in the guide groove scope before and after the steering hardware before and after pulling arbitrarily, determine that down pressing the right side handle behind the position can recover locking.
Claims (1)
1. adjustable fork truck steering device, formed by column assy (3), direction combined switch (5), left handle assembly (7), steering column extension spring (9), port handle extension spring (12), right handles (14), it is characterized in that: horn punch (1) is arranged on the bearing circle (2), bearing circle (2) is enclosed within on the column assy (3), the right, upper end of column assy (3) is provided with light combined switch (6), and the left side is provided with direction combined switch (5); The lower end of column assy (3) is provided with deflector (24), and puts rubber pad lining (22), steering column rubber pad (23), fixedly skidding of deflector (20), packing ring (19), nut (18) by deflector bolt of rear end plate (21) and be locked on the column assy (3); The left side of deflector (24) is provided with left handle assembly (7), and lock by clamp handle bearing pin (8), the right of deflector (24), clamp handle bolt (13) one ends pass right handles (14), packing ring (15), packing ring (16) and are locked by nut (17), the other end passes port handle extension spring (12), deflector (24) is gone up the elongated slot, the retaining washer (11) that are provided with and locked by clamp handle axle A (10), and the other end of left handle extension spring (12) is gone up the hook that is provided with left handle assembly (7) and is connected; The following top of described column assy (3) is provided with Steering gear lower bracket (25), and the left side of Steering gear lower bracket (25) is provided with hook, and hook is connected with steering column extension spring (9), and the other end of steering column extension spring (9) links to each other with deflector (24); Described Steering gear lower bracket (25) is arranged on the instrument assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810021583A CN101643082A (en) | 2008-08-06 | 2008-08-06 | Adjustable steering gear of fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810021583A CN101643082A (en) | 2008-08-06 | 2008-08-06 | Adjustable steering gear of fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101643082A true CN101643082A (en) | 2010-02-10 |
Family
ID=41655192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810021583A Pending CN101643082A (en) | 2008-08-06 | 2008-08-06 | Adjustable steering gear of fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101643082A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104465190A (en) * | 2014-12-09 | 2015-03-25 | 安徽合力股份有限公司 | Three-in-one combined switch for vehicle |
| CN105923577A (en) * | 2016-06-29 | 2016-09-07 | 意欧斯智能科技股份有限公司 | Rapid handle adjusting structure |
-
2008
- 2008-08-06 CN CN200810021583A patent/CN101643082A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104465190A (en) * | 2014-12-09 | 2015-03-25 | 安徽合力股份有限公司 | Three-in-one combined switch for vehicle |
| CN104465190B (en) * | 2014-12-09 | 2017-10-24 | 安徽合力股份有限公司 | A kind of automobile-used Trinity stacked switch |
| CN105923577A (en) * | 2016-06-29 | 2016-09-07 | 意欧斯智能科技股份有限公司 | Rapid handle adjusting structure |
| CN105923577B (en) * | 2016-06-29 | 2018-07-03 | 意欧斯智能科技股份有限公司 | A kind of quick adjustment structure of handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100210 |