CN203864774U - Adjusting mechanism of forklift steering device - Google Patents
Adjusting mechanism of forklift steering device Download PDFInfo
- Publication number
- CN203864774U CN203864774U CN201420133911.7U CN201420133911U CN203864774U CN 203864774 U CN203864774 U CN 203864774U CN 201420133911 U CN201420133911 U CN 201420133911U CN 203864774 U CN203864774 U CN 203864774U
- Authority
- CN
- China
- Prior art keywords
- tubing string
- assembly
- locking
- tilt stand
- adjusting mechanism
- 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 - Lifetime
Links
- 238000004164 analytical calibration Methods 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Abstract
The utility model relates to an adjusting mechanism of a forklift steering device. The adjusting mechanism of the forklift steering device comprises a pipe column assembly, an instrument stand and a locking support integrally welded to the instrument stand. One end of the pipe column assembly is connected with a steering wheel assembly and the other end of the pipe column assembly is connected with a steering gear. The steering gear is fixed to the locking support through a steering gear installation support. A pipe column inclination support is arranged on the pipe column assembly. The pipe column inclination support is connected with a locking device arranged on the locking support. According to the technical scheme, the locking support and the instrument stand are integrally welded and the steering gear installation support and the pipe column inclination support are respectively fixed to the locking support, so that the machining locking radius of the locking support and the machining locking radius of the pipe column assembly are easy to control, the phenomenon that the steering device cannot rotate or cannot rotate in place is avoided, and the accuracy and comfort degree of operation are improved.
Description
Technical field
The utility model relates to a kind of fork truck, is specifically related to a kind of fork lift direction machine adjusting mechanism.
Background technology
At present, the adjustment function of steering wheel is that the handle assembly by being fixed on lock bracket unclamps the tilt stand on tubing string assembly by a direction revolution, tubing string assembly moves to after correct position around support bracket fastened rotation axis, then reversing sense rotary handle assembly locking tilt stand is realized the adjustment of steering wheel.In this structure, fixed support and lock bracket belong to respectively different weldments, be that fixed support is connected with header board assembly, lock bracket is connected with instrument calibration assembly, due to header board assembly, there is certain manufacturing errors and assembly error in three parts of instrument calibration assembly and lock bracket, therefore the size that is difficult to control fixed support rotary hole axis and lock bracket locking hole axis is in dimension limit, this just causes in the time adjusting tubing string assembly, there will be with tubing string assembly on the unmatched situation of radius of turn, make steering wheel turn round motionless or turn round not in place, the requirement that out of reach pilot control is comfortable.
Utility model content
The purpose of this utility model is to provide a kind of fork lift direction machine adjusting mechanism, and this adjusting mechanism can be eliminated above-mentioned defect, and accuracy and the traveling comfort handled are improved.
For achieving the above object, the utility model has adopted following technical scheme: comprise tubing string assembly, instrument calibration and the lock bracket with the moulding of instrument calibration integral solder, one end of described tubing string assembly is connected with steering wheel assembly, the other end of tubing string assembly is connected with deflector, described deflector is fixed on lock bracket by deflector mounting bracket, described tubing string assembly is provided with tubing string tilt stand, and described tubing string tilt stand is connected with the latching device being arranged on lock bracket.
Described lock bracket comprises the left side be arrangeding in parallel, right support, described latching device comprises vertically through a left side, the rotating shaft of right support, be positioned at a left side, rotating shaft between right support is provided with locking sleeve and jam nut, be positioned in the rotating shaft in left socle outside and be connected with handle, described tubing string tilt stand is provided with waist shaped hole, described waist shaped hole is set in a left side, between right support in rotating shaft, and locking sleeve and jam nut are separately positioned on the both sides of tubing string tilt stand, and realize the locking of tubing string tilt stand and unclamp by the rotation forward or backwards of handle.
Described tubing string assembly, tubing string tilt stand and deflector mounting bracket are welded as entirety.
Described deflector mounting bracket is hinged being fixed on left and right support respectively.
As shown from the above technical solution, lock bracket of the present utility model and the moulding of instrument calibration integral solder, deflector mounting bracket and tubing string tilt stand are all fixed on lock bracket, making like this to process lock radius size on lock bracket and tubing string assembly easily controls, there will not be steering wheel turn round motionless or turn round situation not in place, improved accuracy and the traveling comfort handled.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model instrument calibration and lock bracket.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
A kind of fork lift direction machine adjusting mechanism as shown in Figure 1 and Figure 2, comprise tubing string assembly 1, instrument calibration 2 and the lock bracket 3 with instrument calibration 2 integral solder moulding, one end of tubing string assembly 1 is connected with steering wheel assembly 4, the other end of tubing string assembly 1 is connected with deflector 5, deflector 5 is fixed on lock bracket 3 by deflector mounting bracket 6, tubing string assembly 1 is provided with tubing string tilt stand 7, and tubing string tilt stand 7 is connected with the latching device being arranged on lock bracket 3.
Further, lock bracket 3 comprises the left side be arrangeding in parallel, right support 31, 32, left, right support 31, 32 latching devices comprise vertically through a left side, right support 31, 32 rotating shaft 8, be positioned at a left side, right support 31, rotating shaft 8 between 32 is provided with locking sleeve 81 and jam nut 82, be positioned in the rotating shaft 8 in left socle 31 outsides and be connected with handle 83, tubing string tilt stand 7 is provided with waist shaped hole 71, waist shaped hole 71 is set in a left side, right support 31, between 32 in rotating shaft 8, and locking sleeve 81 and jam nut 82 are separately positioned on the both sides of tubing string tilt stand 7, and realize the locking of tubing string tilt stand 7 and unclamp by the rotation forward or backwards of handle 83.
Further, tubing string assembly 1, tubing string tilt stand 7 and deflector mounting bracket 6 are welded as entirety.
Further, deflector mounting bracket 6 hinged being fixed on left and right support 31,32 respectively.
Specifically, left and right support 31,32 and instrument calibration 2 are welded as entirety, tubing string tilt stand 7, deflector mounting bracket 6 are welded as entirety with tubing string assembly 1, the revolution axis hole (being that deflector mounting bracket is articulated with the hinged place on left and right support) of steering wheel and the rotating shaft 8 of handle 83 are all on the lock bracket 3 of left and right support 31,32 compositions, make like this to process lock radius size on lock bracket and tubing string assembly and easily control, and later stage installation error is almost on not impact of operation.In the time that needs are adjusted steering wheel tilting angle, rotating handles 83, locking sleeve 81 and jam nut 82 unclamp tubing string tilt stand 7, the rotation axis that tubing string assembly 1 turns around left and right support 31,32 compositions rotates to the angle needing, and then opposite spin handle 83, locking sleeve 81 and jam nut 82 respectively near and clamp tubing string tilt stand 7, by friction by fixing tubing string assembly 1, the accurately easy adjustment that realizes steering wheel.
The beneficial effects of the utility model are: 1) instrument calibration and lock bracket are weldment, have reduced assembly process, have improved work efficiency, reduce workman's labour intensity; 2) designs simplification of lock bracket, manufactures easily, reduces production material cost; 3) in locking swivel point, move, steering column shortens, and reduces steering wheel vibration; 4) deflector position, by the position that moves on to instrument desk on front sole bottom, discharges the position that the former tubing string in driver underfooting takies, and has strengthened operational space, chaufeur underfooting, has improved operation comfort; 5) handle with turn to rotary hole to be all arranged on lock bracket, in the lock radius size dimension limit requiring at steering column radius of turn easy to control, having overcome original lock radius does not mate with steering wheel radius of turn size, steering wheel is adjusted problem motionless or not in place, has improved traveling comfort and the accuracy of operation.
Above embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skill in the art make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (4)
1. a fork lift direction machine adjusting mechanism, it is characterized in that: comprise tubing string assembly (1), instrument calibration (2) and with the lock bracket (3) of instrument calibration (2) integral solder moulding, one end of described tubing string assembly (1) is connected with steering wheel assembly (4), the other end of tubing string assembly (1) is connected with deflector (5), described deflector (5) is fixed on lock bracket (3) by deflector mounting bracket (6), described tubing string assembly (1) is provided with tubing string tilt stand (7), described tubing string tilt stand (7) is connected with the latching device being arranged on lock bracket (3).
2. fork lift direction machine adjusting mechanism according to claim 1, it is characterized in that: described lock bracket (3) comprises the left side be arrangeding in parallel, right support (31, 32), described latching device comprises vertically through a left side, right support (31, 32) rotating shaft (8), be positioned at a left side, right support (31, 32) rotating shaft (8) between is provided with locking sleeve (81) and jam nut (82), be positioned in the rotating shaft (8) in left socle (31) outside and be connected with handle (83), described tubing string tilt stand (7) is provided with waist shaped hole (71), described waist shaped hole (71) is set in a left side, right support (31, 32) in rotating shaft between (8), and locking sleeve (81) and jam nut (82) are separately positioned on the both sides of tubing string tilt stand (7), and realize the locking of tubing string tilt stand (7) and unclamp by the rotation forward or backwards of handle (83).
3. fork lift direction machine adjusting mechanism according to claim 1, is characterized in that: described tubing string assembly (1), tubing string tilt stand (7) and deflector mounting bracket (6) are welded as entirety.
4. fork lift direction machine adjusting mechanism according to claim 2, is characterized in that: described deflector mounting bracket (6) is hinged being fixed on left and right support (31,32) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420133911.7U CN203864774U (en) | 2014-03-24 | 2014-03-24 | Adjusting mechanism of forklift steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420133911.7U CN203864774U (en) | 2014-03-24 | 2014-03-24 | Adjusting mechanism of forklift steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864774U true CN203864774U (en) | 2014-10-08 |
Family
ID=51645756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420133911.7U Expired - Lifetime CN203864774U (en) | 2014-03-24 | 2014-03-24 | Adjusting mechanism of forklift steering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599804A (en) * | 2016-01-14 | 2016-05-25 | 安徽好运机械有限公司 | Forklift steering system |
| CN107458451A (en) * | 2017-07-13 | 2017-12-12 | 安徽合力股份有限公司 | A kind of handling maneuver retaining mechanism with self-return function |
-
2014
- 2014-03-24 CN CN201420133911.7U patent/CN203864774U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599804A (en) * | 2016-01-14 | 2016-05-25 | 安徽好运机械有限公司 | Forklift steering system |
| CN107458451A (en) * | 2017-07-13 | 2017-12-12 | 安徽合力股份有限公司 | A kind of handling maneuver retaining mechanism with self-return function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |