CN114882740A - Computer multimedia remote teaching training device - Google Patents

Computer multimedia remote teaching training device Download PDF

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CN114882740A
CN114882740A CN202210374862.5A CN202210374862A CN114882740A CN 114882740 A CN114882740 A CN 114882740A CN 202210374862 A CN202210374862 A CN 202210374862A CN 114882740 A CN114882740 A CN 114882740A
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mounting plate
fixed
electric telescopic
plc controller
upper side
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吕洪波
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Qilu University of Technology
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Qilu University of Technology
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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
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrically Operated Instructional Devices (AREA)

Abstract

本发明公开了一种计算机多媒体远程教学培训装置，包括安装板和调节组件；安装板：上侧面的后侧开设有滑槽，所述安装板上侧面的右侧开设有安装槽，所述安装槽的内部安装有显示器，所述安装板的上侧面上安装有储存组件；调节组件：包含滑动框、螺纹杆和移动块，所述滑槽的内部滑动连接有滑动框，所述滑动框的内部滑动连接有移动块，所述移动块的中部开设有螺纹孔，所述螺纹孔的内部螺纹连接有螺纹杆，所述螺纹杆转动连接在滑动框的内部，所述移动块的前侧面上安装有拍摄组件，能够非常方便对摄像头的拍摄的角度进行调节，并且能够使得教师非常方便的使用纸张进行教学。

Figure 202210374862

The invention discloses a computer multimedia remote teaching and training device, comprising a mounting plate and an adjusting component; the mounting plate: a chute is provided on the rear side of the upper side, and a mounting groove is provided on the right side of the mounting plate, and the mounting A display is installed inside the slot, and a storage assembly is installed on the upper side of the mounting plate; the adjustment assembly: including a sliding frame, a threaded rod and a moving block, the sliding frame is slidably connected to the inside of the sliding slot, and the sliding frame is A moving block is slidably connected inside, a threaded hole is opened in the middle of the moving block, a threaded rod is threadedly connected inside the threaded hole, and the threaded rod is rotatably connected inside the sliding frame, and the front side of the moving block is A shooting component is installed, which can very conveniently adjust the shooting angle of the camera, and can make it very convenient for teachers to use paper for teaching.

Figure 202210374862

Description

一种计算机多媒体远程教学培训装置A computer multimedia distance teaching and training device

技术领域technical field

本发明涉及培训装置技术领域，具体为一种计算机多媒体远程教学培训装置。The invention relates to the technical field of training devices, in particular to a computer multimedia remote teaching training device.

背景技术Background technique

多媒体教学是指在教学过程中，根据教学目标和教学对象的特点，通过教学设计，合理选择和运用现代教学媒体，并与传统教学手段有机组合，共同参与教学全过程，以多种媒体信息作用于学生，形成合理的教学过程结构，达到最优化的教学效果，目前的远程教育发展较为迅速，现有的多媒体教学培训装置都是注重多媒体线上的操作，但面对一些传统教师的教学仍需要书写的情况，一些教师的线上教学效果往往较差，不方便人们的使用，为此，我们提出一种计算机多媒体远程教学培训装置。Multimedia teaching means that in the teaching process, according to the characteristics of teaching objectives and teaching objects, through teaching design, rational selection and use of modern teaching media, and organic combination with traditional teaching methods, to participate in the whole process of teaching together, with the role of a variety of media information. For students, form a reasonable teaching process structure and achieve the optimal teaching effect. The current distance education is developing rapidly. The existing multimedia teaching and training devices focus on the operation of multimedia online, but facing some traditional teachers' teaching still When writing is required, the online teaching effect of some teachers is often poor, which is inconvenient for people to use. For this reason, we propose a computer multimedia distance teaching training device.

发明内容SUMMARY OF THE INVENTION

本发明要解决的技术问题是克服现有的缺陷，提供一种计算机多媒体远程教学培训装置，能够非常方便对摄像头的拍摄的角度进行调节，并且能够使得教师非常方便的使用纸张进行教学，可以有效解决背景技术中的问题。The technical problem to be solved by the present invention is to overcome the existing defects and provide a computer multimedia remote teaching and training device, which can adjust the shooting angle of the camera very conveniently, and enables teachers to use paper for teaching very conveniently, which can effectively Solve the problems in the background art.

为实现上述目的，本发明提供如下技术方案：一种计算机多媒体远程教学培训装置，包括安装板和调节组件；In order to achieve the above purpose, the present invention provides the following technical solutions: a computer multimedia remote teaching and training device, comprising a mounting plate and an adjustment assembly;

安装板：上侧面的后侧开设有滑槽，所述安装板上侧面的右侧开设有安装槽，所述安装槽的内部安装有显示器，所述安装板的上侧面上安装有储存组件；Mounting plate: the rear side of the upper side is provided with a chute, the right side of the mounting plate is provided with a mounting groove, a display is installed inside the mounting groove, and a storage assembly is installed on the upper side of the mounting plate;

调节组件：包含滑动框、螺纹杆和移动块，所述滑槽的内部滑动连接有滑动框，所述滑动框的内部滑动连接有移动块，所述移动块的中部开设有螺纹孔，所述螺纹孔的内部螺纹连接有螺纹杆，所述螺纹杆转动连接在滑动框的内部，所述移动块的前侧面上安装有拍摄组件，通过设置调节组件对摄像头的高度进行调节；Adjustment assembly: including a sliding frame, a threaded rod and a moving block, the sliding frame is slidably connected to the inside of the chute, a moving block is slidably connected to the inside of the sliding frame, and a threaded hole is opened in the middle of the moving block. A threaded rod is threadedly connected inside the threaded hole, the threaded rod is rotatably connected to the inside of the sliding frame, a photographing assembly is installed on the front side of the moving block, and the height of the camera is adjusted by setting the adjusting assembly;

其中：还包括PLC控制器和无线传输设备，所述PLC控制器和无线传输设备均安装在安装板的上侧面上，所述PLC控制器的输入端电连接外部电源的输出端，所述PLC控制器的输出端电连接显示器的输入端，所述PLC控制器与无线传输设备双向电连接。Wherein: it also includes a PLC controller and a wireless transmission device, the PLC controller and the wireless transmission device are both installed on the upper side of the mounting plate, the input end of the PLC controller is electrically connected to the output end of the external power supply, the PLC The output end of the controller is electrically connected to the input end of the display, and the PLC controller is electrically connected to the wireless transmission device bidirectionally.

进一步的，所述调节组件还包含电机、导向杆和导向轮，所述滑动框的上侧面上安装有电机，所述电机的输出轴固定在螺纹杆的上端面上，所述滑槽的内部固定有导向杆，所述滑动框的右侧面上开设有滑孔，所述导向杆滑动连接在滑孔的内部，所述滑动框的下侧面上开设有凹槽，所述凹槽的内部转动连接有两个相对应的导向轮，所述电机的输入端电连接PLC控制器的输出端，通过设置电机带动螺纹杆转动。Further, the adjustment assembly also includes a motor, a guide rod and a guide wheel, a motor is installed on the upper side of the sliding frame, the output shaft of the motor is fixed on the upper end surface of the threaded rod, and the inside of the chute is A guide rod is fixed, a sliding hole is opened on the right side of the sliding frame, the guide rod is slidably connected to the inside of the sliding hole, a groove is opened on the lower side of the sliding frame, and the inside of the groove is Two corresponding guide wheels are rotatably connected, the input end of the motor is electrically connected to the output end of the PLC controller, and the threaded rod is driven to rotate by setting the motor.

进一步的，所述拍摄组件包含U形架、伺服电机、转轴和摄像头，所述U形架固定在移动块的前侧面上，所述U形架的右侧面上安装有伺服电机，所述伺服电机的输出轴固定在转轴的右端面上，所述转轴转动连接在U形架的内部，所述转轴的圆周面上安装有摄像头，所述伺服电机的输入端电连接PLC控制器的输出端，所述摄像头与PLC控制器双向电连接，通过设置伺服电机带动转轴转动。Further, the shooting assembly includes a U-shaped frame, a servo motor, a rotating shaft and a camera, the U-shaped frame is fixed on the front side of the moving block, a servo motor is installed on the right side of the U-shaped frame, and the The output shaft of the servo motor is fixed on the right end surface of the rotating shaft, the rotating shaft is rotatably connected to the inside of the U-shaped frame, a camera is installed on the circumferential surface of the rotating shaft, and the input end of the servo motor is electrically connected to the output of the PLC controller At the end, the camera head is electrically connected with the PLC controller in two directions, and the rotating shaft is driven to rotate by a servo motor.

进一步的，所述储存组件包含储存槽、第一电动伸缩杆、连接板和固定框，所述安装板上侧面的左端开设有储存槽，所述安装板的下侧面上安装有第一电动伸缩杆，所述第一电动伸缩杆的输出轴上固定有连接板，所述连接板滑动连接在储存槽的内部，所述储存槽内部的上端固定有固定框，所述第一电动伸缩杆的输入端电连接PLC控制器的输出端，通过设置储存槽对纸张进行储存。Further, the storage assembly includes a storage slot, a first electric telescopic rod, a connecting plate and a fixing frame, a storage slot is opened on the left end of the side surface of the mounting plate, and a first electric telescopic rod is installed on the lower side of the mounting plate. A connecting plate is fixed on the output shaft of the first electric telescopic rod, the connecting plate is slidably connected to the inside of the storage tank, and a fixing frame is fixed on the upper end of the inside of the storage tank. The input end is electrically connected to the output end of the PLC controller, and the paper is stored by setting the storage slot.

进一步的，所述安装板上侧面右侧开设的安装槽的内部开设有连接槽，所述连接槽的内部滑动连接有挡板，所述挡板的上侧面上固定有拉块，通过设置挡板对显示器进行防护。Further, a connecting groove is opened inside the mounting groove on the right side of the side surface of the mounting plate, a baffle plate is slidably connected to the inside of the connecting groove, and a pull block is fixed on the upper side of the baffle plate. The panel protects the display.

进一步的，所述安装板的上侧面上固定有安装块，所述安装块的前侧面上安装有两个相对应的补光灯条，所述补光灯条的输入端电连接PLC控制器的输出端，通过设置补光灯条对纸张进行补光。Further, a mounting block is fixed on the upper side of the mounting plate, and two corresponding supplementary light bars are installed on the front side of the mounting block, and the input end of the supplementary light bar is electrically connected to the PLC controller. The output end of the paper is filled with light by setting the fill light strip.

进一步的，还包括底盘和第二电动伸缩杆，所述底盘的上端面上安装有第二电动伸缩杆，所述第二电动伸缩杆的伸缩臂固定在安装板的下侧面上，所述第二电动伸缩杆的输入端电连接PLC控制器的输出端，通过设置第二电动伸缩杆对安装板的高度进行调节。Further, it also includes a chassis and a second electric telescopic rod, a second electric telescopic rod is installed on the upper end surface of the chassis, the telescopic arm of the second electric telescopic rod is fixed on the lower side of the mounting plate, the first electric telescopic rod is The input end of the two electric telescopic rods is electrically connected to the output end of the PLC controller, and the height of the mounting plate is adjusted by arranging the second electric telescopic rod.

与现有技术相比，本发明的有益效果是：本计算机多媒体远程教学培训装置，具有以下好处：Compared with the prior art, the beneficial effects of the present invention are: the computer multimedia distance teaching training device has the following advantages:

1、通过设置调节组件使得用户在实际操作时可以启动电机，电机启动后带动螺纹杆转动，螺纹杆转动就带动移动块上下移动，在移动块上下移动的过程中将带动摄像头上下移动，从而对摄像头的高度进行调整；1. By setting the adjustment component, the user can start the motor during actual operation. After the motor is started, the threaded rod rotates, and the rotation of the threaded rod drives the moving block to move up and down. Adjust the height of the camera;

2、通过设置伺服电机和转轴，可以通过PLC控制器启动伺服电机，伺服电机启动后带动转轴转动，转轴转动带动摄像头转动，从而对摄像头的角度进行调节；2. By setting the servo motor and the rotating shaft, the servo motor can be started by the PLC controller. After the servo motor is started, the rotating shaft is driven to rotate, and the rotating shaft rotates to drive the camera to rotate, so as to adjust the angle of the camera;

3、通过设置储存组件能够对教学所用的纸张进行储存，在教学过程中可以启动第一电动伸缩杆使得连接板上放置的纸张向上，当纸张向上到合适的位置后调节摄像头的拍摄角度，使得摄像头对准纸张对纸张进行拍摄，然后教师就能够非常方便的使用纸张进行教学；3. The paper used for teaching can be stored by setting the storage component. During the teaching process, the first electric telescopic rod can be activated to make the paper placed on the connecting board go up. When the paper goes up to a suitable position, adjust the shooting angle of the camera so that the The camera is aimed at the paper to shoot the paper, and then the teacher can easily use the paper for teaching;

4、通过设置补光灯条对摄像头的拍摄效果进行补光，从而提高拍摄的效果，使得拍摄的效果更加清晰。4. By setting the fill light bar to fill in the shooting effect of the camera, so as to improve the shooting effect and make the shooting effect clearer.

附图说明Description of drawings

图1为本发明前侧结构示意图；1 is a schematic diagram of the front side structure of the present invention;

图2为本发明调节组件结构示意图；Fig. 2 is the structural schematic diagram of the adjustment assembly of the present invention;

图3为本发明储存组件结构示意图。FIG. 3 is a schematic structural diagram of the storage assembly of the present invention.

图中：1安装板、2滑槽、3调节组件、31滑动框、32电机、33螺纹杆、34移动块、35导向杆、36导向轮、4拍摄组件、41U形架、42伺服电机、43转轴、44摄像头、5储存组件、51储存槽、52第一电动伸缩杆、53连接板、54固定框、6PLC控制器、7无线传输设备、8显示器、9挡板、10拉块、11安装块、12补光灯条、13底盘、14第二电动伸缩杆。In the picture: 1 mounting plate, 2 chute, 3 adjustment components, 31 sliding frame, 32 motors, 33 threaded rods, 34 moving blocks, 35 guide rods, 36 guide wheels, 4 shooting components, 41 U-shaped frame, 42 servo motors, 43 shafts, 44 cameras, 5 storage components, 51 storage slots, 52 first electric telescopic rods, 53 connecting plates, 54 fixed frames, 6 PLC controllers, 7 wireless transmission devices, 8 monitors, 9 baffles, 10 pull blocks, 11 Installation block, 12 fill light strips, 13 chassis, 14 second electric telescopic rod.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

请参阅图1-3，本实施例提供一种技术方案：一种计算机多媒体远程教学培训装置，包括安装板1和调节组件3；Please refer to FIGS. 1-3 , this embodiment provides a technical solution: a computer multimedia distance teaching and training device, including a mounting plate 1 and an adjustment component 3;

安装板1：上侧面的后侧开设有滑槽2，安装板1上侧面的右侧开设有安装槽，安装槽的内部安装有显示器8，安装板1的上侧面上安装有储存组件5，储存组件5包含储存槽51、第一电动伸缩杆52、连接板53和固定框54，安装板1上侧面的左端开设有储存槽51，安装板1的下侧面上安装有第一电动伸缩杆52，第一电动伸缩杆52的输出轴上固定有连接板53，连接板53滑动连接在储存槽51的内部，储存槽51内部的上端固定有固定框54，第一电动伸缩杆52的输入端电连接PLC控制器6的输出端，通过设置储存槽51对纸张进行储存；Mounting plate 1: The rear side of the upper side is provided with a chute 2, the right side of the upper side of the mounting plate 1 is provided with a mounting groove, a display 8 is installed inside the mounting groove, and a storage assembly 5 is installed on the upper side of the mounting plate 1, The storage assembly 5 includes a storage slot 51 , a first electric telescopic rod 52 , a connecting plate 53 and a fixing frame 54 , a storage slot 51 is opened on the left end of the upper side of the mounting plate 1 , and a first electric telescopic rod is installed on the lower side of the mounting plate 1 . 52. A connecting plate 53 is fixed on the output shaft of the first electric telescopic rod 52. The connecting plate 53 is slidably connected to the interior of the storage groove 51, and a fixed frame 54 is fixed at the upper end of the interior of the storage groove 51. The input of the first electric telescopic rod 52 The terminal is electrically connected to the output terminal of the PLC controller 6, and the paper is stored by setting the storage slot 51;

调节组件3：包含滑动框31、螺纹杆33和移动块34，滑槽2的内部滑动连接有滑动框31，滑动框31的内部滑动连接有移动块34，移动块34的中部开设有螺纹孔，螺纹孔的内部螺纹连接有螺纹杆33，螺纹杆33转动连接在滑动框31的内部，移动块34的前侧面上安装有拍摄组件4，调节组件3还包含电机32、导向杆35和导向轮36，滑动框31的上侧面上安装有电机32，电机32的输出轴固定在螺纹杆33的上端面上，滑槽2的内部固定有导向杆35，滑动框31的右侧面上开设有滑孔，导向杆35滑动连接在滑孔的内部，滑动框31的下侧面上开设有凹槽，凹槽的内部转动连接有两个相对应的导向轮36，电机32的输入端电连接PLC控制器6的输出端，拍摄组件4包含U形架41、伺服电机42、转轴43和摄像头44，U形架41固定在移动块34的前侧面上，U形架41的右侧面上安装有伺服电机42，伺服电机42的输出轴固定在转轴43的右端面上，转轴43转动连接在U形架41的内部，转轴43的圆周面上安装有摄像头44，伺服电机42的输入端电连接PLC控制器6的输出端，摄像头44与PLC控制器6双向电连接，通过设置调节组件3对摄像头44的高度进行调节，通过设置电机32带动螺纹杆33转动，通过设置伺服电机42带动转轴43转动；Adjustment assembly 3: including a sliding frame 31, a threaded rod 33 and a moving block 34, a sliding frame 31 is slidably connected inside the chute 2, a moving block 34 is slidably connected inside the sliding frame 31, and a threaded hole is opened in the middle of the moving block 34 , a threaded rod 33 is threadedly connected to the inside of the threaded hole, and the threaded rod 33 is rotatably connected to the interior of the sliding frame 31. The camera assembly 4 is installed on the front side of the moving block 34. The adjustment assembly 3 also includes a motor 32, a guide rod 35 and a guide The wheel 36, the motor 32 is installed on the upper side of the sliding frame 31, the output shaft of the motor 32 is fixed on the upper end surface of the threaded rod 33, the guide rod 35 is fixed inside the chute 2, and the right side of the sliding frame 31 is provided with There is a sliding hole, the guide rod 35 is slidably connected inside the sliding hole, a groove is formed on the lower side of the sliding frame 31, and two corresponding guide wheels 36 are rotatably connected inside the groove, and the input end of the motor 32 is electrically connected The output end of the PLC controller 6, the photographing assembly 4 includes a U-shaped frame 41, a servo motor 42, a rotating shaft 43 and a camera 44, the U-shaped frame 41 is fixed on the front side of the moving block 34, and the right side of the U-shaped frame 41 A servo motor 42 is installed, the output shaft of the servo motor 42 is fixed on the right end surface of the rotating shaft 43, the rotating shaft 43 is rotatably connected to the inside of the U-shaped frame 41, and a camera 44 is installed on the circumferential surface of the rotating shaft 43, and the input end of the servo motor 42 The output end of the PLC controller 6 is electrically connected, and the camera head 44 is electrically connected to the PLC controller 6 in two directions. The height of the camera head 44 is adjusted by setting the adjustment component 3 , the threaded rod 33 is driven to rotate by setting the motor 32 , and the servo motor 42 is driven by setting the motor 32 . The shaft 43 rotates;

其中：还包括PLC控制器6和无线传输设备7，PLC控制器6和无线传输设备7均安装在安装板1的上侧面上，PLC控制器6的输入端电连接外部电源的输出端，PLC控制器6的输出端电连接显示器8的输入端，PLC控制器6与无线传输设备7双向电连接。Wherein: also include PLC controller 6 and wireless transmission device 7, PLC controller 6 and wireless transmission device 7 are both installed on the upper side of mounting plate 1, the input end of PLC controller 6 is electrically connected to the output end of the external power supply, PLC The output end of the controller 6 is electrically connected to the input end of the display 8 , and the PLC controller 6 is electrically connected to the wireless transmission device 7 bidirectionally.

其中：安装板1上侧面右侧开设的安装槽的内部开设有连接槽，连接槽的内部滑动连接有挡板9，挡板9的上侧面上固定有拉块10，通过设置挡板9对显示器8进行防护。Wherein: the interior of the installation groove opened on the right side of the upper side of the mounting plate 1 is provided with a connecting groove, the interior of the connecting groove is slidably connected with a baffle plate 9, and a pull block 10 is fixed on the upper side of the baffle plate 9. The display 8 is protected.

其中：安装板1的上侧面上固定有安装块11，安装块11的前侧面上安装有两个相对应的补光灯条12，补光灯条12的输入端电连接PLC控制器6的输出端，通过设置补光灯条12对纸张进行补光。Wherein: a mounting block 11 is fixed on the upper side of the mounting plate 1 , two corresponding supplementary light bars 12 are mounted on the front side of the mounting block 11 , and the input end of the supplementary light bar 12 is electrically connected to the PLC controller 6 . At the output end, the paper is filled with light by setting the fill light strip 12 .

其中：还包括底盘13和第二电动伸缩杆14，底盘13的上端面上安装有第二电动伸缩杆14，第二电动伸缩杆14的伸缩臂固定在安装板1的下侧面上，第二电动伸缩杆14的输入端电连接PLC控制器6的输出端，通过设置第二电动伸缩杆14对安装板1的高度进行调节。Wherein: it also includes a chassis 13 and a second electric telescopic rod 14, a second electric telescopic rod 14 is installed on the upper end surface of the chassis 13, the telescopic arm of the second electric telescopic rod 14 is fixed on the lower side of the mounting plate 1, the second electric telescopic rod 14 is The input end of the electric telescopic rod 14 is electrically connected to the output end of the PLC controller 6 , and the height of the mounting plate 1 is adjusted by setting the second electric telescopic rod 14 .

本发明提供的一种计算机多媒体远程教学培训装置的工作原理如下：将纸张储存进行储存槽51的内部，并且位于连接板53的上侧面上，在教学过程中可以启动第一电动伸缩杆52使得连接板53上放置的纸张向上，当纸张向上到合适的位置后启动电机32，电机32启动后带动螺纹杆33转动，螺纹杆33转动就带动移动块34上下移动，在移动块34上下移动的过程中将带动摄像头44上下移动，当摄像头44上下移动到合适的位置后关闭电机32，然后启动伺服电机42，伺服电机42启动后带动转轴43转动，转轴43转动带动摄像头44转动，当摄像头44转动到合适的位置后，关闭伺服电机42，伺服电机42关闭后完成摄像头44拍摄角度的调节，使得摄像头44对准纸张对纸张进行拍摄，然后教师就能够非常方便的使用纸张进行教学，在拍摄的过程中可以通过观察显示器8显示出的图像来调节纸张的位置。The working principle of a computer multimedia distance teaching and training device provided by the present invention is as follows: the paper is stored inside the storage slot 51, and is located on the upper side of the connecting plate 53, and the first electric telescopic rod 52 can be activated during the teaching process to make The paper placed on the connecting plate 53 is upward. When the paper is upward to a suitable position, the motor 32 is activated. After the motor 32 is activated, it drives the threaded rod 33 to rotate. The rotation of the threaded rod 33 drives the moving block 34 to move up and down. During the process, the camera 44 will be driven to move up and down. When the camera 44 moves up and down to a suitable position, the motor 32 is turned off, and then the servo motor 42 is started. After turning to a suitable position, turn off the servo motor 42. After the servo motor 42 is turned off, the adjustment of the shooting angle of the camera 44 is completed, so that the camera 44 is aimed at the paper to shoot the paper, and then the teacher can use the paper for teaching very conveniently. During the process, the position of the paper can be adjusted by observing the image displayed on the display 8.

值得注意的是，以上实施例中所公开的PLC控制器6，具体型号为西门子S7-200，电机32、伺服电机42、摄像头44、第一电动伸缩杆52、无线传输设备7、显示器8、补光灯条12和第二电动伸缩杆14则可根据实际应用场景自由配置，PLC控制器6控制电机32、伺服电机42、第一电动伸缩杆52、显示器8、补光灯条12和第二电动伸缩杆14工作采用现有技术中常用的方法。It is worth noting that the PLC controller 6 disclosed in the above embodiment is a specific model of Siemens S7-200, a motor 32, a servo motor 42, a camera 44, a first electric telescopic rod 52, a wireless transmission device 7, a display 8, The supplementary light bar 12 and the second electric telescopic rod 14 can be freely configured according to actual application scenarios. The PLC controller 6 controls the motor 32, the servo motor 42, the first electric telescopic rod 52, the display 8, the supplementary light bar 12 and the first electric telescopic rod 52. The work of the two electric telescopic rods 14 adopts the methods commonly used in the prior art.

以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。The above descriptions are only embodiments of the present invention, and are not intended to limit the scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied to other related technologies Fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1.一种计算机多媒体远程教学培训装置，其特征在于：包括安装板(1)和调节组件(3)；1. a computer multimedia distance teaching training device, is characterized in that: comprise mounting plate (1) and adjustment assembly (3); 安装板(1)：上侧面的后侧开设有滑槽(2)，所述安装板(1)上侧面的右侧开设有安装槽，所述安装槽的内部安装有显示器(8)，所述安装板(1)的上侧面上安装有储存组件(5)；Mounting plate (1): the rear side of the upper side is provided with a chute (2), the right side of the upper side of the mounting plate (1) is provided with a mounting groove, and a display (8) is installed inside the mounting groove, so A storage assembly (5) is installed on the upper side of the mounting plate (1); 调节组件(3)：包含滑动框(31)、螺纹杆(33)和移动块(34)，所述滑槽(2)的内部滑动连接有滑动框(31)，所述滑动框(31)的内部滑动连接有移动块(34)，所述移动块(34)的中部开设有螺纹孔，所述螺纹孔的内部螺纹连接有螺纹杆(33)，所述螺纹杆(33)转动连接在滑动框(31)的内部，所述移动块(34)的前侧面上安装有拍摄组件(4)；Adjustment assembly (3): comprising a sliding frame (31), a threaded rod (33) and a moving block (34), a sliding frame (31) is slidably connected to the inside of the chute (2), and the sliding frame (31) A moving block (34) is slidably connected inside the moving block (34), a threaded hole is opened in the middle of the moving block (34), and a threaded rod (33) is threadedly connected inside the threaded hole, and the threaded rod (33) is rotatably connected to the Inside the sliding frame (31), a photographing assembly (4) is installed on the front side of the moving block (34); 其中：还包括PLC控制器(6)和无线传输设备(7)，所述PLC控制器(6)和无线传输设备(7)均安装在安装板(1)的上侧面上，所述PLC控制器(6)的输入端电连接外部电源的输出端，所述PLC控制器(6)的输出端电连接显示器(8)的输入端，所述PLC控制器(6)与无线传输设备(7)双向电连接。Wherein: it also includes a PLC controller (6) and a wireless transmission device (7), the PLC controller (6) and the wireless transmission device (7) are both installed on the upper side of the mounting plate (1), and the PLC controls The input end of the device (6) is electrically connected to the output end of the external power supply, the output end of the PLC controller (6) is electrically connected to the input end of the display (8), and the PLC controller (6) is connected to the wireless transmission device (7). ) bidirectional electrical connection. 2.根据权利要求1所述的一种计算机多媒体远程教学培训装置，其特征在于：所述调节组件(3)还包含电机(32)、导向杆(35)和导向轮(36)，所述滑动框(31)的上侧面上安装有电机(32)，所述电机(32)的输出轴固定在螺纹杆(33)的上端面上，所述滑槽(2)的内部固定有导向杆(35)，所述滑动框(31)的右侧面上开设有滑孔，所述导向杆(35)滑动连接在滑孔的内部，所述滑动框(31)的下侧面上开设有凹槽，所述凹槽的内部转动连接有两个相对应的导向轮(36)，所述电机(32)的输入端电连接PLC控制器(6)的输出端。2. A computer multimedia distance teaching training device according to claim 1, characterized in that: the adjustment assembly (3) further comprises a motor (32), a guide rod (35) and a guide wheel (36), the A motor (32) is installed on the upper side of the sliding frame (31), the output shaft of the motor (32) is fixed on the upper end surface of the threaded rod (33), and a guide rod is fixed inside the chute (2) (35), a sliding hole is formed on the right side of the sliding frame (31), the guide rod (35) is slidably connected to the inside of the sliding hole, and a concave is formed on the lower side of the sliding frame (31). Two corresponding guide wheels (36) are rotatably connected inside the groove, and the input end of the motor (32) is electrically connected to the output end of the PLC controller (6). 3.根据权利要求1所述的一种计算机多媒体远程教学培训装置，其特征在于：所述拍摄组件(4)包含U形架(41)、伺服电机(42)、转轴(43)和摄像头(44)，所述U形架(41)固定在移动块(34)的前侧面上，所述U形架(41)的右侧面上安装有伺服电机(42)，所述伺服电机(42)的输出轴固定在转轴(43)的右端面上，所述转轴(43)转动连接在U形架(41)的内部，所述转轴(43)的圆周面上安装有摄像头(44)，所述伺服电机(42)的输入端电连接PLC控制器(6)的输出端，所述摄像头(44)与PLC控制器(6)双向电连接。3. A kind of computer multimedia distance teaching training device according to claim 1, is characterized in that: described shooting assembly (4) comprises U-shaped frame (41), servo motor (42), rotating shaft (43) and camera (41) 44), the U-shaped frame (41) is fixed on the front side of the moving block (34), a servo motor (42) is installed on the right side of the U-shaped frame (41), and the servo motor (42) ) output shaft is fixed on the right end face of the rotating shaft (43), the rotating shaft (43) is rotatably connected to the inside of the U-shaped frame (41), and a camera (44) is installed on the circumferential surface of the rotating shaft (43), The input end of the servo motor (42) is electrically connected to the output end of the PLC controller (6), and the camera head (44) is electrically connected to the PLC controller (6) in both directions. 4.根据权利要求1所述的一种计算机多媒体远程教学培训装置，其特征在于：所述储存组件(5)包含储存槽(51)、第一电动伸缩杆(52)、连接板(53)和固定框(54)，所述安装板(1)上侧面的左端开设有储存槽(51)，所述安装板(1)的下侧面上安装有第一电动伸缩杆(52)，所述第一电动伸缩杆(52)的输出轴上固定有连接板(53)，所述连接板(53)滑动连接在储存槽(51)的内部，所述储存槽(51)内部的上端固定有固定框(54)，所述第一电动伸缩杆(52)的输入端电连接PLC控制器(6)的输出端。4. A computer multimedia distance teaching training device according to claim 1, characterized in that: the storage assembly (5) comprises a storage tank (51), a first electric telescopic rod (52), a connecting plate (53) and a fixing frame (54), a storage slot (51) is provided at the left end of the upper side of the mounting plate (1), a first electric telescopic rod (52) is installed on the lower side of the mounting plate (1), and the A connecting plate (53) is fixed on the output shaft of the first electric telescopic rod (52), the connecting plate (53) is slidably connected inside the storage groove (51), and the upper end inside the storage groove (51) is fixed with a connecting plate (53). A fixed frame (54), the input end of the first electric telescopic rod (52) is electrically connected to the output end of the PLC controller (6). 5.根据权利要求1所述的一种计算机多媒体远程教学培训装置，其特征在于：所述安装板(1)上侧面右侧开设的安装槽的内部开设有连接槽，所述连接槽的内部滑动连接有挡板(9)，所述挡板(9)的上侧面上固定有拉块(10)。5. a kind of computer multimedia distance teaching training device according to claim 1, is characterized in that: the inside of the installation groove that the right side of the upper side of the mounting plate (1) is opened is provided with a connecting groove, and the inside of the connecting groove is provided with a connecting groove. A baffle plate (9) is slidably connected, and a pull block (10) is fixed on the upper side of the baffle plate (9). 6.根据权利要求1所述的一种计算机多媒体远程教学培训装置，其特征在于：所述安装板(1)的上侧面上固定有安装块(11)，所述安装块(11)的前侧面上安装有两个相对应的补光灯条(12)，所述补光灯条(12)的输入端电连接PLC控制器(6)的输出端。6. A computer multimedia distance teaching training device according to claim 1, characterized in that: a mounting block (11) is fixed on the upper side of the mounting plate (1), and the front side of the mounting block (11) is fixed with a mounting block (11). Two corresponding supplementary light bars (12) are installed on the side surfaces, and the input ends of the supplementary light bars (12) are electrically connected to the output ends of the PLC controller (6). 7.根据权利要求1所述的一种计算机多媒体远程教学培训装置，其特征在于：还包括底盘(13)和第二电动伸缩杆(14)，所述底盘(13)的上端面上安装有第二电动伸缩杆(14)，所述第二电动伸缩杆(14)的伸缩臂固定在安装板(1)的下侧面上，所述第二电动伸缩杆(14)的输入端电连接PLC控制器(6)的输出端。7. A kind of computer multimedia distance teaching training device according to claim 1, is characterized in that: also comprises chassis (13) and the second electric telescopic rod (14), the upper end face of described chassis (13) is installed with A second electric telescopic rod (14), the telescopic arm of the second electric telescopic rod (14) is fixed on the lower side of the mounting plate (1), and the input end of the second electric telescopic rod (14) is electrically connected to the PLC The output of the controller (6).
CN202210374862.5A 2022-04-11 2022-04-11 Computer multimedia remote teaching training device Withdrawn CN114882740A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115628353A (en) * 2022-09-05 2023-01-20 七造(重庆)科技有限公司 A Virtual Simulation Distance Teaching System

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115628353A (en) * 2022-09-05 2023-01-20 七造(重庆)科技有限公司 A Virtual Simulation Distance Teaching System

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