CN202771662U - Truck crane simulating operation system provided with two-degree-of-freedom platform realized through link mechanism - Google Patents
Truck crane simulating operation system provided with two-degree-of-freedom platform realized through link mechanism Download PDFInfo
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- CN202771662U CN202771662U CN 201220175529 CN201220175529U CN202771662U CN 202771662 U CN202771662 U CN 202771662U CN 201220175529 CN201220175529 CN 201220175529 CN 201220175529 U CN201220175529 U CN 201220175529U CN 202771662 U CN202771662 U CN 202771662U
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- truck crane
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- control lever
- freedom platform
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Abstract
The utility model discloses a truck crane simulating operation system provided with a two-degree-of-freedom platform realized a through link mechanism. The truck crane simulating operation system provided with the two-degree-of-freedom platform realized the through link mechanism includes the two-degree-of-freedom platform realized through the link mechanism and a truck crane simulating operation platform installed on the two-degree-of-freedom platform. The truck crane simulating operation system provided with the two-degree-of-freedom platform realized the through link mechanism provided by the utility model can provide a very real truck crane operation experience and especially can simulate the rocking and the bumping in a driving process of a user. Thus, the real degree of the simulation is improved. The cost for truck crane operation training is reduced substantially and the truck crane operation training is not influenced by factors such as weather, field and the like, the learning rate of a student can be increased. And the truck crane simulating operation system provided with the two-degree-of-freedom platform realized the through link mechanism can be used for games, demonstration, experiments, teaching activities and skill tests widely.
Description
Technical field
The utility model belongs to engineering machinery simulation training apparatus field, relates in particular to the training on operation analog machine of truck crane.
Background technology
Along with national economy is advanced by leaps and bounds, national basis is built flourish, is driving the development of domestic project machinery.The crane industry also equally develops rapidly with other engineering machinery, thereby has driven the demand to the crane driver.At present to student pilot's training normally after early stage, Theory Course finished, just carry out in fact machine operation training, study driver behavior technical ability, skill.But the various operative skills of crane, skill just can skillfully be grasped by long-time in fact machine training.This training patterns exists a lot of problems, and, consumptive material very high such as cost is large, restriction is received in the training venue and be subjected to the factor affecting such as weather, is subject to the restriction of time, condition in training process, is unfavorable for student's Fast Growth.Existing simulated operating system, the user sits and carries out simulated operation by the control lever on the teaching appliance, pedal, action button etc. on the seat; And the picture of the display display simulation that arranges on the teaching appliance feeds back user's operation, but this kind feedback only forms visual feedback to the user, and can't simulate the feedback of jolting or tilting of driver seat under concrete operating environment, the sight that simulates is restricted.
Summary of the invention
Goal of the invention: for the problem and shortage of above-mentioned existing existence, the utility model provides a kind of truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes that hangs that true car operates the computer for simulated automotive.
Technical scheme: for achieving the above object, the utility model is by the following technical solutions: a kind of truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes, comprise the two degrees of freedom platform of being realized by linkage assembly and the truck crane simulated operation platform that is installed on this two degrees of freedom platform, wherein: described truck crane simulated operation platform, comprise base, display, functional unit, seat and main frame, described base front end is provided with erecting bed and is provided with display above this erecting bed, and described chair mounted is at base rear end; Described functional unit comprises bearing circle, feet control lever, arm hook retractable operation handle and large revolution of arm lever, wherein said bearing circle and feet control lever all are installed on the erecting bed of base, described arm hook retractable operation handle and large revolution of arm lever are located at the seat both sides, and described main frame is connected with display by data line; Described two degrees of freedom platform, comprise silent flatform, in order to support moving platform that the simulation operating platform uses, be fixed in a pair of stepper motor on the silent flatform, the linkage assembly of a pair of speed reduction unit, connection reducer and the moving platform that are connected with stepper motor respectively and be arranged at moving platform and silent flatform between support connection device; Described linkage assembly comprises first connecting rod and second connecting rod, and an end of described first connecting rod rigidly connects on the output shaft of speed reduction unit, an end of second connecting rod and first connecting rod is hinged and the other end is connected on the moving platform by connector.
As preferably, described feet control lever comprises left front feet control lever, right anterior branch spike control lever, left back feet control lever, right back feet control lever, the place ahead feet control lever and hydraulic valve truck crane.
As preferably, also be provided with simulation clutch pedal, simulation brake pedal and simulation gas pedal on the described base, at the other gear position operation bar that also is provided with of seat, also be provided with the software control push button panel in the bearing circle left front simultaneously simultaneously.
As preferably, described erecting bed adopts the instrument desk of column, and bearing circle is installed on this instrument desk, and also is provided with gear shift operation bar and steering indicating light control lever truck crane in this instrument desk left side.
As preferably, described display is single panel type display, three panel type displays or annular screen display, thus the on-the-spot true operation of simulation prototype that can be more true to nature.
As preferably, described support connection device is universal joint.
As preferably, described connector is ball pivot or oscillating bearing or universal joint.
Beneficial effect: compared with prior art, the utlity model has following advantage: have very real truck crane operating experience, especially can simulate rock and the jolt impression of user when driving, improved the Reality simulation degree; Greatly reduce the cost of truck crane training on operation, and be not subjected to the impact of the factors such as weather and place, can accelerate student's growth rate, and can be widely used in game, displaying, experiment, teaching and Technique Authentication examination.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is structural representation of the present utility model when adopting instrument desk;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the left view of two degrees of freedom platform among Fig. 4.
Wherein, base 1, display 2, seat 3, erecting bed 4, bearing circle 5, arm hook retractable operation handle 6. large revolution of arm levers 7, left front feet control lever 8, right anterior branch spike control lever 9, left back feet control lever 10, right back feet control lever 11, the place ahead feet control lever 12, hydraulic valve 13, simulation clutch pedal 14, simulation brake pedal 15, simulation gas pedal 16, gear position operation bar 17, software control push button panel 18, gear shift operation bar 19, steering indicating light control lever 21, silent flatform 20, moving platform 30, stepper motor 41, speed reduction unit 42, first connecting rod 43, second connecting rod 44, connector 45 support connection devices 50.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
Embodiment 1
Shown in Fig. 1～2, a kind of truck crane simulated operating system that is provided with the two degrees of freedom platform of linkage assembly realization, the usefulness that does simulated exercises when being used for the truck crane training on operation, it comprises the two degrees of freedom platform of being realized by linkage assembly and the truck crane simulated operation platform that is installed on this two degrees of freedom platform, wherein:
Described truck crane simulated operation platform, comprise base 1, annular screen display 2, functional unit, seat 3 and main frame, this base 1 is formed by Plate Welding, wherein functional unit comprises bearing circle 5, feet control lever, arm hook retractable operation handle 6 and large revolution of arm lever 7, and various floor sheet controllers etc.Base 1 front end is provided with erecting bed 4, by support display 2 is installed on it above this erecting bed 4, and this display 2 can adopt annular display; Divide in the right side of erecting bed 4 to be provided with the feet control lever, it comprises left front feet control lever 8, right anterior branch spike control lever 9, left back feet control lever 10, right back feet control lever 11, the place ahead feet control lever 12 and hydraulic valve 13.The floor sheet controller that arranges in base 1 bottom comprises simulation clutch pedal 14, simulation brake pedal 15 and simulation gas pedal 16, and gear position operation bar 17 is set in that seat 3 is other, thereby makes travelling that the student can simulated automotive hangs.In addition, we can also make erecting bed the column instrument desk similar to prototype, and bearing circle is just mounted thereto, and load onto gear shift operation bar 19 in the bearing circle left side, and steering indicating light control lever 21 is then installed on the right side.Lay seat 3 in the rear end of base 1, wherein arm hook retractable operation handle 6 is located at seat 3 right sides, and large revolution of arm lever 7 is located at the left side of seat 3.In addition, main frame is placed on seat 3 belows.The all functional units of described functional unit are connected with main frame by sensor, and main frame is connected with display 2 by data line, thereby so that can pass to main frame by the operational motion that each functional unit is corresponding, and main frame can will move in modes such as animated gamings in display 2 outputs by software.
And the two degrees of freedom platform, comprise silent flatform 20, in order to support moving platform 30 that the simulation operating platform uses, be fixed in the linkage assembly of a pair of stepper motor 41 on the silent flatform 20, a pair of speed reduction unit 42 that is connected with stepper motor 41 respectively, connection reducer 42 and moving platform 30 and be arranged at moving platform 30 and silent flatform 20 between support connection device 50.This support connection device 50 is universal joint, support connection device 50 fixedly moving platform 30 and silent flatform 20 at the relative position of fore-and-aft direction and left and right directions, but can make swing about moving platform 30 relative silent flatforms 20 reach up and down.Described linkage assembly comprises first connecting rod 43 and second connecting rod 44, and an end of described first connecting rod 43 rigidly connects on the output shaft 42 of speed reduction unit, and an end of second connecting rod 44 and first connecting rod 43 are hinged and the other end is connected on the moving platform 30 by connector 45.Described connector is ball pivot or oscillating bearing or universal joint.When in some simulated scenario, needing the inclination of drive simulating seat or jolting, controlling two stepper motors 41 makes first connecting rod 43 rotate and drive second connecting rod 44 liftings, and the adjustable height by controlling two second connecting rods 44 is or/and the difference of speed changes angle that moving platform 30 tilts or the speed of angle of inclination conversion, thereby can make driver's seat simulate the inclination under the specific environment or jolt, improve the validity of scenario simulation.And support connection device 50 plays the effect of supporting moving platform 30, and because each degree of freedom controllability of support connection device 50, when moving platform 30 when simulation is tilted or is jolted, support connection device 50 can in all directions inclination activity, can not impact the skimulated motion of moving platform 30.In addition, whole simulated operating system can be arranged in container, thereby is convenient to transportation.
Shown in Fig. 3～4, present embodiment is compared with embodiment 1, changes erecting bed into the instrument desk more close with prototype, and bearing circle 5 is installed on this instrument desk, and gear shift operation bar 17 is located at the instrument desk left side; Simultaneously also be provided with steering indicating light control lever 21 on the right side of instrument desk.Because the software game of using that matches with simulated operating system need to be controlled switching, therefore software control push button panel 18 is installed forwardly.So like this, more approaching with the operation of true load wagon, thus so that the student experiences driving sensation true to nature.
Claims (7)
1. truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes is characterized in that: comprises the two degrees of freedom platform of being realized by linkage assembly and is installed in truck crane simulated operation platform on this two degrees of freedom platform, wherein:
Described truck crane simulated operation platform comprises base, display, functional unit, seat and main frame, and described base front end is provided with erecting bed and is provided with display above this erecting bed, and described chair mounted is at base rear end; Described functional unit comprises bearing circle, feet control lever, arm hook retractable operation handle and large revolution of arm lever, wherein said bearing circle and feet control lever all are installed on the erecting bed of base, described arm hook retractable operation handle and large revolution of arm lever are located at the seat both sides, and described main frame is connected with display by data line;
Described two degrees of freedom platform, comprise silent flatform, in order to support moving platform that the simulation operating platform uses, be fixed in a pair of stepper motor on the silent flatform, the linkage assembly of a pair of speed reduction unit, connection reducer and the moving platform that are connected with stepper motor respectively and be arranged at moving platform and silent flatform between support connection device; Described linkage assembly comprises first connecting rod and second connecting rod, and an end of described first connecting rod rigidly connects on the output shaft of speed reduction unit, an end of second connecting rod and first connecting rod is hinged and the other end is connected on the moving platform by connector.
2. the described truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes according to claim 1, it is characterized in that: described feet control lever comprises left front feet control lever, right anterior branch spike control lever, left back feet control lever, right back feet control lever, the place ahead feet control lever and hydraulic valve.
3. the described truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes according to claim 1, it is characterized in that: also be provided with simulation clutch pedal, simulation brake pedal (15) and simulation gas pedal on the described base, at the other gear position operation bar that also is provided with of seat, also be provided with the software control push button panel in the bearing circle left front simultaneously simultaneously.
4. the described truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes according to claim 3, it is characterized in that: described erecting bed adopts the instrument desk of column, bearing circle is installed on this instrument desk, and also is provided with gear shift operation bar and steering indicating light control lever in this instrument desk left side.
5. the described truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes according to claim 1, it is characterized in that: described display is single panel type display, three panel type displays or annular screen display.
6. the described truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes according to claim 1, it is characterized in that: described support connection device is universal joint.
7. the described truck crane simulated operating system that is provided with the two degrees of freedom platform that linkage assembly realizes according to claim 1, it is characterized in that: described connector is ball pivot or oscillating bearing or universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220175529 CN202771662U (en) | 2012-04-24 | 2012-04-24 | Truck crane simulating operation system provided with two-degree-of-freedom platform realized through link mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220175529 CN202771662U (en) | 2012-04-24 | 2012-04-24 | Truck crane simulating operation system provided with two-degree-of-freedom platform realized through link mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202771662U true CN202771662U (en) | 2013-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220175529 Expired - Fee Related CN202771662U (en) | 2012-04-24 | 2012-04-24 | Truck crane simulating operation system provided with two-degree-of-freedom platform realized through link mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202771662U (en) |
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2012
- 2012-04-24 CN CN 201220175529 patent/CN202771662U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20130306 Termination date: 20160424 |