CN210348861U - Simulation driving simulator based on six degrees of freedom - Google Patents
Simulation driving simulator based on six degrees of freedom Download PDFInfo
- Publication number
- CN210348861U CN210348861U CN201920484673.7U CN201920484673U CN210348861U CN 210348861 U CN210348861 U CN 210348861U CN 201920484673 U CN201920484673 U CN 201920484673U CN 210348861 U CN210348861 U CN 210348861U
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- car
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- servo motor
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- 238000004088 simulation Methods 0.000 title description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005571 horizontal transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
The utility model discloses a simulator is driven in emulation based on six degrees of freedom, including motion platform, car and display device, the car supports on motion platform, and the display device is installed on the car, and motion platform includes the base, and supports six ball screw between base and car, and ball screw lower extreme is fixed and is set up servo motor, and is connected with the servo motor transmission, sets up the slip table in the ball screw, and servo motor and with the slip table all with the base rotation connection; the car is including being located the three connecting block of same height, and every connecting block rotates with the top of two slip tables respectively to be connected, and these two slip tables symmetry set up in the both sides of connecting block, and the car still includes a supporting beam of 3U-shaped, and the both ends of every supporting beam are connected respectively between two adjacent connecting blocks. The utility model discloses a servo motor drive ball produces the displacement, turns into ball's linear motion with servo motor's motion, realizes the high efficiency operation.
Description
Technical Field
The utility model relates to a virtual reality equipment technical field, concretely relates to simulator is driven in emulation based on six degrees of freedom.
Background
The existing simulation driving simulator based on six degrees of freedom mainly comprises 6 ball screws, a motion platform and a lift car, provides combined actions of up-down, side-turning, pitching, left-right translation and front-back translation for equipment, but has the defects of large occupied area, overhigh logistics cost, inconvenient transportation and small motion range.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simulator is driven in emulation based on six degrees of freedom to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a simulator is driven in emulation based on six degrees of freedom, includes motion platform, car and display device, and the car supports on motion platform, and display device installs on the car, and its innovation point lies in: the motion platform comprises a base and six ball screws supported between the base and the lift car, wherein a servo motor is fixedly arranged at the lower end of each ball screw and is in transmission connection with the servo motor, a sliding table is arranged in each ball screw, and the servo motor and the sliding table are both in rotary connection with the base; the car is including being located the three connecting block of same height, and every connecting block rotates with the top of two slip tables respectively to be connected, and these two slip tables symmetry set up in the both sides of connecting block, and the car still includes a supporting beam of 3U-shaped, and every supporting beam's both ends are connected respectively between two adjacent connecting blocks, and a supporting beam's bottom is formed at the space that six ball enclose.
Further, the base includes three base, and carries out fixed connection through setting up the channel-section steel between the base, set up a pair of fisheye bearing on the base respectively, and the fisheye bearing all with servo motor fixed connection.
Furthermore, a fisheye bearing is also arranged between the top end of the sliding table and the connecting block.
Further, a seat and a pedal are arranged between the bottoms of the three support beams.
Furthermore, a horizontal supporting platform is arranged between any two of the supporting beams, and a control steering wheel and a display device are arranged on the supporting platform.
Furthermore, a case is arranged in the base, a sound box is arranged in the case, and a sound outlet surface and heat dissipation holes are formed in the outer portion of the case.
Furthermore, the display device comprises three display screens which are connected end to end, and an inwards concave space facing the seat is formed by the three display screens.
After the structure is adopted, the utility model discloses beneficial effect does:
the utility model adopts the servo motor to drive the ball screw to generate displacement, thereby converting the motion of the servo motor into the linear motion of the ball screw, thereby realizing high-efficiency operation, and simultaneously, the different rotating speeds and the different turns of the servo motor lead to different jacking heights of the ball screw, thereby realizing different angles of the platform; the utility model adopts the standard fisheye bearing to replace the universal joint customized by the prior art, thereby effectively reducing the cost and the construction period; the utility model discloses possess characteristics such as with low costs, stability is high, small, the quality is low, for the emulation driving simulator that the tradition is based on six degrees of freedom, cost reduction 65%, weight reduction 50%, volume reduction 50%, energy consumption reduces 80%.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
the car-mounted display device comprises a motion platform 1, a base 11, a base 111, channel steel 112, a ball screw 12, a servo motor 13, a sliding table 14, a car 2, a connecting block 21, a supporting beam 22, a display device 3, a fisheye bearing 4, a seat 5, a pedal 6, a supporting platform 7, a control steering wheel 8 and a chassis 9.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Referring to fig. 1, a simulation driving simulator based on six degrees of freedom comprises a moving platform 1, a car 2 and a display device 3, wherein the car 2 is supported on the moving platform 1, the display device 3 is installed on the car 2, the moving platform 1 comprises a base 11 and six ball screws 12 supported between the base 11 and the car 2, a servo motor 13 is fixedly arranged at the lower end of each ball screw 12 and is in transmission connection with the servo motor 13, a sliding table 14 is arranged in each ball screw 12, and the servo motors 13 and the sliding table 14 are both in rotation connection with the base 11; car 2 is including being located the three connecting block 21 of same height, and every connecting block 21 rotates with the top of two slip tables 14 respectively and is connected, and these two slip tables 14 symmetry set up in the both sides of connecting block 21, and car 2 still includes a supporting beam 22 of 3U-shaped, and every supporting beam 22's both ends are connected respectively between two adjacent connecting blocks 21, and supporting beam 22's bottom is formed in the space that six ball 12 enclose. Thereby servo motor 13's operation drive ball 12 begins to rotate, and ball 12 drives slip table 14 up-and-down motion to convert servo motor 14's motion into ball 12's linear motion, under six ball 12's combined action, can drive the slope of car simulation cycle racing, rock.
In this embodiment, the base 11 includes three bases 111, and carries out fixed connection through setting up channel-section steel 112 between the base 111, sets up a pair of fisheye bearing 4 on the base 111 respectively, and fisheye bearing 4 all with servo motor 13 fixed connection. The fisheye bearing 4 replaces a universal joint customized in the prior art, and the cost and the construction period can be effectively reduced.
In this embodiment, the fisheye bearing 4 is also provided between the top end of the slide table 14 and the connecting block 21. The fisheye bearing 4 replaces a universal joint customized in the prior art, and the cost and the construction period can be effectively reduced.
In this embodiment, a seat 5 and a footrest 6 are provided between the bottoms of the three support beams 22. The foot pedal 6 can be used for placing and controlling the feet of an operator, and can be provided with an accelerator, a foot brake and a clutch to simulate the control layout of a car.
In this embodiment, a horizontal support platform 7 is disposed between any two of the support beams 22, and the control steering wheel 8 and the display device 3 are disposed on the support platform 7.
In this embodiment, a chassis 9 is disposed in the base 11, a sound box is disposed in the chassis 9, and a sound outlet surface and heat dissipation holes are disposed outside the chassis. Case 9 sets up in seat 5 below, and for the propagation of convenient sound, the setting that goes out the preferential slope that adopts of sound face can make things convenient for sound to propagate to the slant, avoids blockking of seat and the not good problem of horizontal transmission effect.
In this embodiment, the display device 3 includes three display screens connected end to end, and the three display screens enclose an inward concave space facing the seat 5.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a simulator is driven in emulation based on six degrees of freedom, includes motion platform, car and display device, and the car supports on motion platform, and display device installs on the car, its characterized in that: the motion platform comprises a base and six ball screws supported between the base and the lift car, wherein a servo motor is fixedly arranged at the lower end of each ball screw and is in transmission connection with the servo motor, a sliding table is arranged in each ball screw, and the servo motor and the sliding table are both in rotary connection with the base; the car is including being located the three connecting block of same height, and every connecting block rotates with the top of two slip tables respectively to be connected, and these two slip tables symmetry set up in the both sides of connecting block, and the car still includes a supporting beam of 3U-shaped, and every supporting beam's both ends are connected respectively between two adjacent connecting blocks, and a supporting beam's bottom is formed at the space that six ball enclose.
2. The six-degree-of-freedom-based simulated driving simulator according to claim 1, wherein: the base includes three base, and carries out fixed connection through setting up the channel-section steel between the base, set up a pair of fisheye bearing on the base respectively, and fisheye bearing all with servo motor fixed connection.
3. The six-degree-of-freedom-based simulated driving simulator according to claim 1, wherein: and a fisheye bearing is also arranged between the top end of the sliding table and the connecting block.
4. The six-degree-of-freedom-based simulated driving simulator according to claim 1, wherein: and a seat and a pedal are arranged between the bottoms of the three support beams.
5. The six-degree-of-freedom-based simulated driving simulator according to claim 1, wherein: a horizontal supporting platform is arranged between any two of the supporting beams, and a control steering wheel and a display device are arranged on the supporting platform.
6. The six-degree-of-freedom-based simulated driving simulator according to claim 1, wherein: a case is arranged in the base, a sound box is arranged in the case, and a sound outlet face and heat dissipation holes are formed in the outer portion of the case.
7. The six-degree-of-freedom-based simulated driving simulator according to claim 1 or 4, wherein: the display device comprises three display screens which are connected end to end, and an inwards concave space facing the seat is formed by the three display screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484673.7U CN210348861U (en) | 2019-04-11 | 2019-04-11 | Simulation driving simulator based on six degrees of freedom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484673.7U CN210348861U (en) | 2019-04-11 | 2019-04-11 | Simulation driving simulator based on six degrees of freedom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210348861U true CN210348861U (en) | 2020-04-17 |
Family
ID=70179848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920484673.7U Active CN210348861U (en) | 2019-04-11 | 2019-04-11 | Simulation driving simulator based on six degrees of freedom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210348861U (en) |
-
2019
- 2019-04-11 CN CN201920484673.7U patent/CN210348861U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A driving simulator based on six degrees of freedom Effective date of registration: 20201127 Granted publication date: 20200417 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2020980008593 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211202 Granted publication date: 20200417 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2020980008593 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A simulation driving simulator based on six degrees of freedom Effective date of registration: 20211203 Granted publication date: 20200417 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2021980013944 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221129 Granted publication date: 20200417 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2021980013944 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A driving simulator based on six degrees of freedom Effective date of registration: 20221201 Granted publication date: 20200417 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2022980024128 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231124 Granted publication date: 20200417 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2022980024128 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A simulation driving simulator based on six degrees of freedom Effective date of registration: 20231128 Granted publication date: 20200417 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: JIANGSU EMPOWER INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980068012 |