CN110827610A - Excavator operation teaching instrument with VR function - Google Patents
Excavator operation teaching instrument with VR function Download PDFInfo
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- CN110827610A CN110827610A CN201911180551.XA CN201911180551A CN110827610A CN 110827610 A CN110827610 A CN 110827610A CN 201911180551 A CN201911180551 A CN 201911180551A CN 110827610 A CN110827610 A CN 110827610A
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- base
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- crank connecting
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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Abstract
The invention provides an excavator operation teaching instrument with a VR function, which comprises a first base and a second base, wherein the top end of the first base is provided with a groove, just the both ends symmetry of first base is equipped with elevating system, two elevating system all is including setting up the first motor that is the level setting on first base one end lateral wall, two the output of first motor is connected with positive and negative threaded rod, two positive and negative threaded rod's one end all runs through swing joint in proper order and is first movable sleeve and the second movable sleeve that the level set up, two first movable sleeve and second movable sleeve's both ends respectively symmetric connection have first pivot and second pivot, every first pivot and second pivot correspond respectively and keep away from first movable sleeve and second movable sleeve's one end is all rotated and is connected with first crank connecting rod and second crank connecting rod. The invention can simulate the scene of ascending or descending, is convenient for trainees to practice and can be popularized and used.
Description
Technical Field
The invention relates to the technical field of excavator teaching equipment, in particular to an excavator operation teaching instrument with a VR function.
Background
In recent years, the development of engineering machinery is relatively fast, an excavator becomes one of the most main engineering machinery in engineering construction, so that the excavator is very important to check the excavator and needs equipment of facilities for use, and the excavator simulation teaching practical training operation teaching instrument is widely applied to the excavator check at present. The current excavator simulation teaching practical training operation teaching instrument can not meet the use requirement, can not truly simulate the conditions encountered in the excavator use process, and can not rotate, lift and other operations, thereby influencing the teaching effect, influencing the practical training of students and being inconvenient for popularization and use. Therefore, an adjustable excavator simulation teaching training operation teaching instrument with a VR function needs to be developed.
Disclosure of Invention
The invention mainly provides an excavator operation teaching instrument with a VR function, which is used for solving the technical problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an excavator operation teaching instrument with VR function comprises a first base and a second base, wherein a groove is formed in the top end of the first base, lifting mechanisms are symmetrically arranged at two ends of the first base, each lifting mechanism comprises a first motor which is horizontally arranged on the side wall of one end of the first base, the output ends of the two first motors penetrate through the side walls of the two ends of the first base and extend to the groove, positive and negative threaded rods are connected to the groove, one ends, far away from the first motors, of the two positive and negative threaded rods sequentially penetrate through a first moving sleeve and a second moving sleeve which are movably connected horizontally, two ends of the first moving sleeve and the second moving sleeve are respectively and symmetrically connected with a first rotating shaft and a second rotating shaft, one end, far away from the first moving sleeve and one end, far away from the second moving sleeve, of each first rotating shaft and one end, respectively and rotatably connected with a first crank connecting rod and a second crank connecting rod, every first crank connecting rod and second crank connecting rod all are reverse setting, every the bottom of first crank connecting rod and second crank connecting rod is all fixed on the infrabasal plate of recess, every the top of first crank connecting rod and second crank connecting rod all through the bolt with the bottom fixed surface of second base is connected.
Preferably, a seat is arranged at one end of the top of the second base, a manual operating rod is arranged at the top end of an armrest on one side of the seat, and the manual operating rod is electrically connected with the first motor through a wire.
Preferably, the bottom of seat is equipped with rotary mechanism, rotary mechanism is in including setting up the second driving motor that second base inner chamber is perpendicular setting, second driving motor's output is connected with the action wheel, one side of action wheel is connected with the belt, the belt is kept away from the one end of action wheel is rotated and is connected with from the driving wheel, locate through connection third pivot from the top center of driving wheel, the bottom of third pivot extends to be the rotation connection through ball bearing on the infrabasal plate of second base inner chamber.
Preferably, the third pivot is kept away from the one end welding of following the driving wheel has first supporting seat, the top center welding of first supporting seat has first support column, equidistant encircleing all around of first support column is provided with a plurality of second support columns, just first support column and a plurality of keeping away from of second support column the common welding of one end of first supporting seat has the second supporting seat, the top surface of second supporting seat with the bottom fixed connection of seat.
Preferably, one side of the seat is provided with a VR console, and one side of the VR console is provided with a pedal.
Preferably, the top of VR control cabinet is equipped with the display screen, one side of display screen is placed and is provided with VR glasses on the pole, just the bottom of display screen is equipped with control panel.
Compared with the prior art, the invention has the beneficial effects that:
one is as follows: the first motor is started to work, so that the positive and negative threaded rods drive the first movable sleeve and the second movable sleeve to move in the reverse direction, the first movable sleeve and the second movable sleeve drive the first crank connecting rod and the second crank connecting rod to jack upwards through the first rotating shaft and the second rotating shaft respectively, and therefore the front end or the rear end of the second base is jacked, an uphill or downhill scene can be simulated, training of trainees is facilitated, and popularization and use can be achieved;
the second step is as follows: through starting second driving motor for the action wheel passes through the belt and drives from the driving wheel rotation, and the third pivot drives first supporting seat and rotates, thereby can drive the seat and rotate, is convenient for train student contact not equidirectional excavator operation.
The present invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a first base structure of the present invention;
FIG. 3 is a schematic view of the lift mechanism of the present invention;
fig. 4 is a schematic view of a rotary mechanism of the present invention.
Reference numerals: 1. a first base; 11. a groove; 2. a second base; 3. a rotation mechanism; 31. a second drive motor; 32. a driving wheel; 33. a belt; 34. a driven wheel; 35. a third rotating shaft; 36. a first support base; 37. a second support column; 38. a first support column; 39. a second support seat; 4. a seat; 41. a manual operating lever; 5. a VR console; 51. a foot pedal; 52. a control panel; 53. VR glasses; 54. a display screen; 6. a lifting mechanism; 61. a first motor; 62. a positive and negative threaded rod; 63. a first traveling sleeve; 64. a second traveling sleeve; 65. a first rotating shaft; 66. a second rotating shaft; 67. a first crank link; 68. a second crank connecting rod.
Detailed Description
In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to the attached fig. 1-4, an excavator operation teaching instrument with VR function includes a first base 1 and a second base 2, a groove 11 is formed at the top end of the first base 1, lifting mechanisms 6 are symmetrically arranged at two ends of the first base 1, each of the two lifting mechanisms 6 includes a first motor 61 horizontally arranged on a side wall of one end of the first base 1, output ends of the two first motors 61 extend through side walls of two ends of the first base 1 to be connected with a positive and negative threaded rod 62 in the groove 11, one ends of the two positive and negative threaded rods 62 far away from the first motor 61 sequentially extend through a first moving sleeve 63 and a second moving sleeve 64 movably connected horizontally, two ends of the two first moving sleeve 63 and the second moving sleeve 64 are respectively and symmetrically connected with a first rotating shaft 65 and a second rotating shaft 66, every first pivot 65 and second pivot 66 correspond respectively and keep away from the one end of first movable sleeve 63 and second movable sleeve 64 all rotates and is connected with first crank connecting rod 67 and second crank connecting rod 68, every first crank connecting rod 67 and second crank connecting rod 68 all are reverse setting, every the bottom of first crank connecting rod 67 and second crank connecting rod 68 is all fixed on the interior bottom plate of recess 11, every the top of first crank connecting rod 67 and second crank connecting rod 68 all through the bolt with the bottom fixed surface of second base 2 is connected.
Referring to fig. 1, a seat 4 is disposed at one end of the top of the second base 2, a manual operating rod 41 is disposed at the top end of an armrest on one side of the seat 4, and the manual operating rod 41 is electrically connected to the first motor 61 through a wire; a VR control table 5 is arranged on one side of the seat 4, and a pedal 51 is arranged on one side of the VR control table 5; the top of VR control cabinet 5 is equipped with display screen 54, be provided with VR glasses 53 on the pole is placed to one side of display screen 54, just the bottom of display screen 54 is equipped with control panel 52. In this embodiment, through the design of VR glasses 53 and display 54, a virtual scene can be effectively realized, so that a trainee can better operate the training.
Referring to fig. 4, a rotating mechanism 3 is arranged at the bottom of the seat 4, the rotating mechanism 3 includes a second driving motor 31 vertically arranged in the inner cavity of the second base 2, an output end of the second driving motor 31 is connected with a driving wheel 32, one side of the driving wheel 32 is connected with a belt 33, one end of the belt 33 far away from the driving wheel 32 is rotatably connected with a driven wheel 34, a center of a top end of the driven wheel 34 is connected with a third rotating shaft 35 in a penetrating manner, and a bottom end of the third rotating shaft 35 extends to an inner bottom plate of the inner cavity of the second base 2 and is rotatably connected with the inner bottom plate through a ball bearing; third pivot 35 is kept away from the one end welding of following driving wheel 34 has first supporting seat 36, the top center welding of first supporting seat 36 has first support column 38, equidistant encircleing all around of first support column 38 is provided with a plurality of second support columns 37, just first support column 38 and a plurality of keeping away from of second support column 37 the common welding of one end of first supporting seat 36 has second supporting seat 39, the top surface of second supporting seat 39 with the bottom fixed connection of seat 4. In this embodiment, by starting the second driving motor 31, the driving wheel 32 drives the driven wheel 34 to rotate through the belt 33, and the third rotating shaft 35 drives the first supporting seat 36 to rotate, so as to drive the seat 4 to rotate, which is convenient for training students to contact excavator operations in different directions.
The specific operation mode of the invention is as follows:
when the invention is needed to be used, firstly, a student wears VR glasses 53, manually operates a manual operation rod 41, when the uphill operation needs to be simulated, a front end lifting mechanism 6 is started, a first motor 61 drives a positive and negative threaded rod 62 to rotate, the positive and negative threaded rod 62 drives a first movable sleeve 63 and a second movable sleeve 64 to move in opposite directions, the first movable sleeve 63 and the second movable sleeve 64 respectively drive a first rotating shaft 65 and a second rotating shaft 66 to rotate, the first rotating shaft 65 and the second rotating shaft 66 drive a first crank connecting rod 67 and a second crank connecting rod 68 to jack up, so that the front end of the second base 2 is jacked up, the uphill scene is simulated, and similarly, when the downhill operation needs to be simulated, only the rear end lifting mechanism 6 needs to be started;
when the steering operation needs to be connected, the second driving motor 31 is started, the driving wheel 32 drives the driven wheel 34 to rotate through the belt 33, the driven wheel 34 drives the third rotating shaft 35 to rotate, and the third rotating shaft 35 can drive the first supporting seat 36 to rotate, so that the seat 4 rotates.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents, and thus the embodiments of the present invention are intended to be merely illustrative examples of the invention and are not to be construed as limiting the invention in any way.
Claims (6)
1. The utility model provides an excavator operation teaching appearance with VR function, including first base (1) and second base (2), its characterized in that: the top of first base (1) is seted up fluted (11), just the both ends symmetry of first base (1) is equipped with elevating system (6), two elevating system (6) all is first motor (61) that the level set up, two including setting up on first base (1) one end lateral wall elevating system (6) the output of first motor (61) all runs through the both ends lateral wall of first base (1) extends to recess (11) in-connection has positive and negative threaded rod (62), two positive and negative threaded rod (62) are kept away from the one end of first motor (61) all runs through swing joint in proper order and is first removal sleeve (63) and the second removal sleeve (64) that the level set up, two the both ends of first removal sleeve (63) and second removal sleeve (64) have first pivot (65) and second pivot (66) respectively symmetric connection, every first pivot (65) and second pivot (66) correspond respectively and keep away from first removal sleeve (63) are removed sleeve (63) and are removed sleeve (66) ) And the one end of second movable sleeve (64) all rotates and is connected with first crank connecting rod (67) and second crank connecting rod (68), every first crank connecting rod (67) and second crank connecting rod (68) all are reverse setting, every the bottom of first crank connecting rod (67) and second crank connecting rod (68) is all fixed on the interior bottom plate of recess (11), every the top of first crank connecting rod (67) and second crank connecting rod (68) all through the bolt with the bottom fixed surface of second base (2) is connected.
2. The excavator operation teaching instrument with VR function of claim 1, which is characterized in that: the utility model discloses a motor chair, including second base (2), one side handrail top of seat (4) is equipped with manual operation pole (41), manual operation pole (41) pass through the wire with first motor (61) electric connection.
3. The excavator operation teaching instrument with VR function of claim 2, which is characterized in that: the bottom of seat (4) is equipped with rotary mechanism (3), rotary mechanism (3) are in including setting up second driving motor (31) that the chamber is perpendicular setting in second base (2), the output of second driving motor (31) is connected with action wheel (32), one side of action wheel (32) is connected with belt (33), belt (33) are kept away from the one end of action wheel (32) is rotated and is connected with from driving wheel (34), locate through connection third pivot (35) from the top center of driving wheel (34), the bottom of third pivot (35) extends to be the rotation connection through ball bearing on the infrabasal plate of second base (2) inner chamber.
4. The excavator operation teaching instrument with VR function of claim 3 wherein: keep away from third pivot (35) the one end welding of following driving wheel (34) has first supporting seat (36), the top center welding of first supporting seat (36) has first support column (38), equidistant encircleing all around of first support column (38) is provided with a plurality of second support columns (37), just first support column (38) and a plurality of keeping away from of second support column (37) the common welding of one end of first supporting seat (36) has second supporting seat (39), the top surface of second supporting seat (39) with the bottom fixed connection of seat (4).
5. The excavator operation teaching instrument with VR function of claim 3 wherein: one side of seat (4) is equipped with VR control cabinet (5), one side of VR control cabinet (5) is equipped with running-board (51).
6. The excavator operation teaching instrument with VR function of claim 5, which is characterized in that: the top of VR control cabinet (5) is equipped with display screen (54), one side of display screen (54) is placed and is provided with VR glasses (53) on the pole, just the bottom of display screen (54) is equipped with control panel (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911180551.XA CN110827610A (en) | 2019-11-27 | 2019-11-27 | Excavator operation teaching instrument with VR function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911180551.XA CN110827610A (en) | 2019-11-27 | 2019-11-27 | Excavator operation teaching instrument with VR function |
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| Publication Number | Publication Date |
|---|---|
| CN110827610A true CN110827610A (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911180551.XA Pending CN110827610A (en) | 2019-11-27 | 2019-11-27 | Excavator operation teaching instrument with VR function |
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| CN (1) | CN110827610A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270858A (en) * | 2020-10-10 | 2021-01-26 | 陇东学院 | Music command training platform based on VR system |
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| CN202373229U (en) * | 2011-12-22 | 2012-08-08 | 徐州翰林科技有限公司 | Gate seat type crane operational teaching instrument |
| CN206097569U (en) * | 2016-07-28 | 2017-04-12 | 郝春玲 | Full -automatic excavator teaching equipment |
| CN206805906U (en) * | 2017-04-26 | 2017-12-26 | 徐州利创智能科技有限公司 | Excavator simulation teching training operation teaching instrument |
| CN207471047U (en) * | 2017-11-18 | 2018-06-08 | 河北开帙教育科技有限公司 | A kind of facility for study of training thinking ability |
| CN207558222U (en) * | 2017-04-12 | 2018-06-29 | 广东交通职业技术学院 | A kind of Design Experiment in Electronic Technology real teaching plate |
| CN209118528U (en) * | 2018-09-28 | 2019-07-16 | 成都理工大学工程技术学院 | A kind of combined type English teaching displaying device |
| CN209343562U (en) * | 2018-04-19 | 2019-09-03 | 张伟飞 | A kind of Intelligent engineering training device for buildings convenient for lifting |
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2019
- 2019-11-27 CN CN201911180551.XA patent/CN110827610A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202373229U (en) * | 2011-12-22 | 2012-08-08 | 徐州翰林科技有限公司 | Gate seat type crane operational teaching instrument |
| CN206097569U (en) * | 2016-07-28 | 2017-04-12 | 郝春玲 | Full -automatic excavator teaching equipment |
| CN207558222U (en) * | 2017-04-12 | 2018-06-29 | 广东交通职业技术学院 | A kind of Design Experiment in Electronic Technology real teaching plate |
| CN206805906U (en) * | 2017-04-26 | 2017-12-26 | 徐州利创智能科技有限公司 | Excavator simulation teching training operation teaching instrument |
| CN207471047U (en) * | 2017-11-18 | 2018-06-08 | 河北开帙教育科技有限公司 | A kind of facility for study of training thinking ability |
| CN209343562U (en) * | 2018-04-19 | 2019-09-03 | 张伟飞 | A kind of Intelligent engineering training device for buildings convenient for lifting |
| CN209118528U (en) * | 2018-09-28 | 2019-07-16 | 成都理工大学工程技术学院 | A kind of combined type English teaching displaying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112270858A (en) * | 2020-10-10 | 2021-01-26 | 陇东学院 | Music command training platform based on VR system |
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Application publication date: 20200221 |
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