CN201406303Y - Controlling device for fork truck - Google Patents
Controlling device for fork truck Download PDFInfo
- Publication number
- CN201406303Y CN201406303Y CN 200920119347 CN200920119347U CN201406303Y CN 201406303 Y CN201406303 Y CN 201406303Y CN 200920119347 CN200920119347 CN 200920119347 CN 200920119347 U CN200920119347 U CN 200920119347U CN 201406303 Y CN201406303 Y CN 201406303Y
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- CN
- China
- Prior art keywords
- multiway valve
- seat
- fork truck
- controlling device
- joystick
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- 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
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Abstract
The utility model relates to a controlling device belonging to engineering machinery, and discloses a controlling device for a fork truck. The controlling device comprises a seat (3), a multiway valve(4), an operating rod (2) arranged on the multiway valve (4) and a steering wheel (1), wherein, the multiway valve (4) is arranged on the front right side of the seat (3). The multiway valve (4) andthe operating rod (2) are rear-mounted, so that a body does not need to lean forwards when a driver operates after sitting on the seat (3), the fatigue can be effectively alleviated during the operating process, and the controlling device is accorded with the human engineering principle.
Description
Technical field
The utility model relates to the operating control of construction machinery and equipment, relates in particular to a kind of operating control of fork truck.
Background technology
At present, a kind of like this structure of the general employing of existing fork truck operating control, as shown in Figure 1, comprise handle, multiway valve, joystick and seat, joystick is located on the multiway valve, wherein, multiway valve is directly installed in the instrument calibration of handle bottom, after navigating mate is sitting on the seat, when handle and joystick were operated, the person need lean forward significantly, works long hours to cause the navigating mate physical fatigue, the design plan of such fork truck operating control not too meets human engineering, and the improved necessity of further optimization is arranged.
Also such as, application number is 99201765.3, the applying date is on January 6th, 1999, Granted publication number for CN2358316Y, the day for announcing be on January 12nd, 2000, patentee for the Chinese utility model patent of Tang Yibo also discloses a kind of engineering machinery hydraulic valve stick control device, be a kind of structural improvement to the hydraulic valve stick control device in the construction machinery and equipments such as fork truck.It ties up to base and is provided with U type frame; Shift lever axis is arranged on the U type frame by the bearing pin of vertical empty warp, is equipped with the ring seat in trough of belt hole on shift lever axis; And on ring seat, be fixed with the manipulation seat that is provided with driving lever and handle.Therefore, have rational in infrastructurely, compact, control comfort can make two to overlap independently that actuating unit carries out compound motion simultaneously, saves production time, improves work efficiency and reduces characteristics such as labour intensity.Though the technical scheme that this utility model provides has realized coming the control yoke turner to make the function of operation by driving lever and handle to a certain extent, because the structure setting still can cause the physical fatigue of navigating mate in the process that works long hours.
Summary of the invention
The utility model is at the place ahead, navigating mate need when the operation health to lean forward significantly, working long hours is easy to generate tired shortcoming and improves owing to joystick is located in the fork truck operating control that exists in the prior art, and health needn't lean forward, can effectively alleviate the operating control of the fork truck of fatigue strength in the operating process when a kind of multiway valve and joystick postposition, operation were provided.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
The operating control of fork truck comprises seat, multiway valve, is located at the joystick on the multiway valve, also comprises bearing circle, and described multiway valve is located at the forward right side of seat.This technical scheme makes multiway valve and joystick postposition, and after navigating mate was sitting on the seat, health needn't lean forward during operation, can effectively alleviate the fatigue strength in the operating process, very meets the human engineering principle.
As preferably, described multiway valve is installed in the multiway valve support, and multiway valve props up the forward right side that is set up in seat.Multiway valve is installed in the multiway valve support, and the multiway valve support then is located at the forward right side of seat, and joystick stretches out in the upper end of multiway valve support to correct position, is convenient to can operate easily after navigating mate is sitting on the seat.
As preferably, described joystick is four, is used for realizing respectively four kinds of different operating functions.
The utility model is owing to adopted above technical scheme, have significant technique effect: multiway valve and joystick postposition, after navigating mate was sitting on the seat, health needn't lean forward during operation, can effectively alleviate the fatigue strength in the operating process, meet the human engineering principle.
Description of drawings
Fig. 1 is the structural representation of a kind of fork truck operating control of the prior art.
Fig. 2 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing 1 and Fig. 2 and embodiment the utility model is described in further detail:
What embodiment Fig. 1 provided is the structural representation of a kind of fork truck operating control of the prior art, this fork truck operating control comprises handle 11, multiway valve 4, joystick 2 and seat 3, joystick 2 is located on the multiway valve 4, wherein, multiway valve 4 is directly installed in the instrument calibration 40 of handle 11 bottoms, after navigating mate is sitting on the seat 3, when handle 11 and joystick 2 are operated, the person need lean forward significantly, work long hours and can cause the navigating mate physical fatigue, the design plan of such fork truck operating control not too meets human engineering.
Fig. 2 be at exist among Fig. 1 the place ahead, navigating mate need health to lean forward significantly when the operation, working long hours is easy to generate the structural representation that tired shortcoming is carried out improved a kind of technical scheme, a kind of preferred embodiment promptly of the present utility model owing to joystick 2 is located at.The operating control of fork truck comprises seat 3, multiway valve 4, is located at the joystick 2 on the multiway valve 4, also comprises bearing circle 1, and described multiway valve 4 is located at the forward right side of seat 3.
Described multiway valve 4 is installed in the multiway valve support 5, and multiway valve support 5 is located at the forward right side of seat 3.
Described joystick 2 is four, is used for realizing respectively four kinds of different operating functions.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. the operating control of fork truck comprises seat (3), multiway valve (4), is located at the joystick (2) on the multiway valve (4), and it is characterized in that: also comprise bearing circle (1), described multiway valve (4) is located at the forward right side of seat (3).
2. the operating control of fork truck according to claim 1, it is characterized in that: described multiway valve (4) is installed in the multiway valve support (5), and multiway valve support (5) is located at the forward right side of seat (3).
3. the operating control of fork truck according to claim 1, it is characterized in that: described joystick (2) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920119347 CN201406303Y (en) | 2009-05-07 | 2009-05-07 | Controlling device for fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920119347 CN201406303Y (en) | 2009-05-07 | 2009-05-07 | Controlling device for fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406303Y true CN201406303Y (en) | 2010-02-17 |
Family
ID=41677234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920119347 Expired - Lifetime CN201406303Y (en) | 2009-05-07 | 2009-05-07 | Controlling device for fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406303Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107074514A (en) * | 2015-01-29 | 2017-08-18 | 克朗设备公司 | Control module and palmrest for materials handling vehicle |
-
2009
- 2009-05-07 CN CN 200920119347 patent/CN201406303Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107074514A (en) * | 2015-01-29 | 2017-08-18 | 克朗设备公司 | Control module and palmrest for materials handling vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311407 Chiang Ka village, Lushan street, Fuyang District, Hangzhou, Zhejiang Patentee after: Haist Mei Kos forklift truck (Zhejiang) Co., Ltd. Address before: 311407 Chiang Ka village, Lushan street, Fuyang, Zhejiang Patentee before: Zhejiang Maximal Forklift Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100217 |
|
| CX01 | Expiry of patent term |