CN216161264U - Device is experienced in thing striking that falls from high altitude - Google Patents
Device is experienced in thing striking that falls from high altitude Download PDFInfo
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- CN216161264U CN216161264U CN202122253260.8U CN202122253260U CN216161264U CN 216161264 U CN216161264 U CN 216161264U CN 202122253260 U CN202122253260 U CN 202122253260U CN 216161264 U CN216161264 U CN 216161264U
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Abstract
The utility model provides a high-altitude falling object striking experience device which comprises a high-altitude falling object striking experience platform and VR (virtual reality) glasses, wherein the high-altitude falling object striking experience platform comprises a control host, a liftable falling object platform, a falling object lifting mechanism, a wireless router, a long-distance sensor and a short-distance sensor; the long-distance sensor is used for detecting whether a person stands in the experience area or not, and the short-distance sensor is used for detecting the height position of the person standing in the experience area; the control host is in control connection with the liftable falling object platform, the falling object lifting mechanism, the long-distance sensor and the short-distance sensor so as to control the actions of the liftable falling object platform and the falling object lifting mechanism according to the detection information of the long-distance sensor and the short-distance sensor; and the wireless router is in communication connection with the VR glasses so as to present accident process scenes in the VR glasses in a falling object striking experience simulation process.
Description
Technical Field
The utility model belongs to the technical field of safety experience, and particularly relates to a high-altitude falling object striking experience device.
Background
Safety production is a permanent theme of production type enterprises, and the use of safety protection tools is directly related to the personal safety of the enterprises in the production process. In recent years, personal casualty accidents occur due to the use of safety protection tools, and most of the accidents are caused by unsafe behaviors of operators, so that the use and management of the safety protection tools are particularly important in safety production. Therefore, each enterprise can carry out safety training before constructors enter the field, but falling object striking training based on teaching materials and PPT demonstration documents is mostly in a classroom teaching mode, most of the falling object striking training modes exist in a surface mode, and most of people cannot deeply recognize the action effect of safety helmet protection and the dangerous consequences of falling object striking. The safety helmet has the advantages that good operation behaviors are established for field operators, the correct using method of the safety helmet is mastered, and the effect that the field operators can experience the impact force effect of falling object striking in a safe environment becomes an effective training means. At present, some experience equipment for hitting falling objects can achieve the effect of hitting falling objects, but experience can only be in a training field, real field operation environment cannot be integrated, substitution feeling is not strong, an experiencer can only feel that the experiment is only one, and the experiment can be avoided only by paying more attention to the experiment during field construction. In addition, the height and the position of the device are fixed, so that the position of an experiencer needs to be manually adjusted once when the experiencer is replaced during experience, the adaptability adjustment can not be carried out according to the height of the practical training personnel, the operation is not flexible enough, and the convenience in the training process is limited.
Disclosure of Invention
In order to solve the above problems, it is necessary to provide a device for experiencing a falling object hitting.
The utility model provides a high-altitude falling object striking experience device which comprises a high-altitude falling object striking experience platform and VR (virtual reality) glasses, wherein the high-altitude falling object striking experience platform comprises a control host, a liftable falling object platform, a falling object lifting mechanism, a wireless router, a long-distance sensor and a short-distance sensor;
the long-distance sensor is used for detecting whether a person stands in the experience area or not, and the short-distance sensor is used for detecting the height position of the person standing in the experience area;
the control host is in control connection with the liftable falling object platform, the falling object lifting mechanism, the long-distance sensor and the short-distance sensor so as to control the actions of the liftable falling object platform and the falling object lifting mechanism according to the detection information of the long-distance sensor and the short-distance sensor; and the wireless router is in communication connection with the VR glasses so as to present accident process scenes in the VR glasses in a falling object striking experience simulation process.
Based on the above, the liftable falling object platform comprises a standing platform, an electric push rod, a guide rail sliding block, a linear guide rail and a lifting rod, wherein the standing platform is used for a person to stand and serves as an experience area; the standing platform is fixed on the lifting rod; the electric push rod is in driving connection with the lifting rod, and the lifting rod is arranged in the linear guide rail through the guide rail sliding block so as to move up and down along the linear guide rail under the driving of the electric push rod.
Based on the above, the falling object lifting mechanism comprises a stepping motor, a conductive slip ring, an electromagnetic brake, a pulley, a nylon wire and a metal ball; the stepping motor, the conductive slip ring and the electromagnetic brake are sequentially connected and then connected with the pulley through a coupler; the metal ball is wound on the pulley through the nylon wire.
Based on the above, the safety helmet is further included.
Based on the above, the high-altitude falling object striking experience platform further comprises a display unit electrically connected with the control host; set up the controller on the safety helmet to and with pressure detection sensor and the wireless transmission module that the controller electricity is connected, experience the in-process at the striking, detect impact force data, and pass through wireless transmission module uploads to the main control system by the display element carries out the synchronous display of impact force data.
Compared with the prior art, the utility model has substantive characteristics and progress, and particularly comprises the following steps: according to the falling object striking experience device, an automatic control technology is adopted, the falling object platform automatically adjusts and sets the height according to the height of an experiencer, the falling object striking experience platform is automatically controlled to release a metal ball, the metal ball strikes the safety helmet of the experiencer after falling, and the display unit synchronously displays impact force data and gives the experiencer real impact feeling in sense. The participation of experience personnel can be greatly improved, the importance of safety helmet protection is recognized, and the purposes of being personally on the scene, experiencing deeply and training effectively are achieved. In addition, the experience person can also get into the virtual reality scene through VR glasses, experience the process that the accident took place, then fall the experience that the thing struck the consequence. The experience mode that the real object and the virtual scene are combined enables an experience person to be personally on the scene and truly experience an accident scene, the harmfulness caused by the impact of falling objects can be more truly sensed, and the experience person can recognize that the safety helmet is required to be correctly worn on the high-altitude operation scene.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic side view of the present invention.
In the figure: 1, a falling object experience platform structure; 2 is a nixie tube display screen; 3 is a remote sensor; 4 is a proximity sensor; 5 is an electric push rod; 6 is a guide rail slide block; 7 is a linear guide rail; 8 is a drop platform lifting rod; 9 is a stepping motor; 10 is a conductive slip ring; 11 is an electromagnetic brake; 12 is a pulley; 13 is nylon thread; 14 are metal balls.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
As shown in fig. 1-2, a falling object striking experience device comprises a control host, a falling object striking experience platform, VR glasses and a safety helmet;
the high-altitude falling object striking experience platform comprises a control host, a liftable falling object platform 1, a falling object lifting mechanism, a wireless router, a long-distance sensor 3, a short-distance sensor 4 and a display unit 2; the long-distance sensor 3 is used for detecting whether a person stands in the experience area, and the short-distance sensor 4 is used for detecting the height position of the person standing in the experience area;
the control host is in control connection with the liftable falling object platform, the falling object lifting mechanism, the long-distance sensor 3 and the short-distance sensor 4 so as to control the actions of the liftable falling object platform and the falling object lifting mechanism according to the detection information of the long-distance sensor 3 and the short-distance sensor 4; and communicatively connect with the VR glasses through the wireless router to present an accident process scenario in the VR glasses during a crash striking experience simulation;
the wireless router adopts an active data transmission mode, presents an accident process in the VR glasses, and controls a scene running process of the falling object striking accident in the VR glasses according to a process that the falling object striking experience platform releases a metal ball to perform falling object striking experience;
the VR glasses are used for logging in a virtual reality scene and being really placed in an accident experience scene;
set up the controller on the safety helmet, and with pressure detection sensor and the wireless transmission module that the controller electricity is connected, display element 2 with the main control system electricity is connected for in the experience process of strikeing, detect impact force data, and pass through wireless transmission module uploads to the main control system by display element 2 carries out the synchronous display of impact force data.
Specifically, the lifting falling object platform comprises a standing platform used for a person to stand as an experience area, an electric push rod 5, a guide rail slide block 6, a linear guide rail 7 and a lifting rod 8; the standing platform is fixed on the lifting rod 8; the electric push rod 5 is in driving connection with the lifting rod 8, the lifting rod 8 is arranged in the linear guide rail 7 through the guide rail sliding block 6, so that the electric push rod 5 is driven to move up and down along the linear guide rail 7, and the standing platform is driven to move up and down.
The falling object lifting mechanism comprises a stepping motor 9, a conductive slip ring 10, an electromagnetic brake 11, a pulley 12, a nylon wire 13 and a metal ball 14; the stepping motor 9, the conductive slip ring 10 and the electromagnetic brake 11 are sequentially connected and then connected with the pulley 12 through a coupler; the metal ball 14 is wound around the pulley 12 by the nylon wire 13.
The use method of the device comprises the following steps:
when experience personnel dresses the safety helmet and stand to the platform of standing, 3 output signal of long distance sensor, this signal judge the back through the main control system, and 5 actions of control electric putter make the platform of standing take place the displacement, and the top position of the safety helmet of experience personnel dress is detected to near distance sensor 4, and electric putter 5 stops the action, accomplishes experience personnel height's automated inspection regulatory function.
For the band-type brake state during 11 outage of electromagnetic braking ware, the shaft coupling can be in the lock state of dying, and metal ball 14 can not drop, has trigger signal back when proximity sensor 4, and control host control electromagnetic braking ware 11 is got electric in the twinkling of an eye, and the shaft coupling release makes metal ball 14 fall, accomplishes the experience process that weighs down the thing and strike.
Experience personnel leave the back, and electromagnetic braking ware 11 cuts off the power supply once more and resets to the band-type brake state, and control host computer control step motor 9 anticlockwise rotation makes shaft coupling pulling metal ball 14 upwards withdraw, stops until resetting to the initial position, controls electric putter 5 action simultaneously until the platform of standing resets to the initial position, and each device resets and can carry out experience next time after targetting in place.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (5)
1. The utility model provides a device is experienced in thing striking that falls from high altitude, includes that thing striking that falls from high altitude experiences platform and VR glasses, its characterized in that:
the high-altitude falling object striking experience platform comprises a control host, a liftable falling object platform, a falling object lifting mechanism, a wireless router, a long-distance sensor and a short-distance sensor;
the long-distance sensor is used for detecting whether a person stands in the experience area or not, and the short-distance sensor is used for detecting the height position of the person standing in the experience area;
the control host is in control connection with the liftable falling object platform, the falling object lifting mechanism, the long-distance sensor and the short-distance sensor so as to control the actions of the liftable falling object platform and the falling object lifting mechanism according to the detection information of the long-distance sensor and the short-distance sensor; and the wireless router is in communication connection with the VR glasses so as to present accident process scenes in the VR glasses in a falling object striking experience simulation process.
2. A falling object striking experience device according to claim 1, wherein: the liftable falling object platform comprises a standing platform, an electric push rod, a guide rail sliding block, a linear guide rail and a lifting rod, wherein the standing platform is used for a person to stand and serves as an experience area;
the standing platform is fixed on the lifting rod;
the electric push rod is in driving connection with the lifting rod, and the lifting rod is arranged in the linear guide rail through the guide rail sliding block so as to move up and down along the linear guide rail under the driving of the electric push rod.
3. A falling object striking experience device according to claim 1, wherein: the falling object lifting mechanism comprises a stepping motor, a conductive slip ring, an electromagnetic brake, a pulley, a nylon wire and a metal ball;
the stepping motor, the conductive slip ring and the electromagnetic brake are sequentially connected and then connected with the pulley through a coupler;
the metal ball is wound on the pulley through the nylon wire.
4. A falling object striking experience device according to claim 1, wherein: also comprises a safety helmet.
5. A falling object striking experience device according to claim 4, wherein: the high-altitude falling object striking experience platform further comprises a display unit electrically connected with the control host; set up the controller on the safety helmet to and with pressure detection sensor and the wireless transmission module that the controller electricity is connected, experience the in-process at the striking, detect impact force data, and pass through wireless transmission module uploads to the main control system by the display element carries out the synchronous display of impact force data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122253260.8U CN216161264U (en) | 2021-09-17 | 2021-09-17 | Device is experienced in thing striking that falls from high altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122253260.8U CN216161264U (en) | 2021-09-17 | 2021-09-17 | Device is experienced in thing striking that falls from high altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216161264U true CN216161264U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122253260.8U Active CN216161264U (en) | 2021-09-17 | 2021-09-17 | Device is experienced in thing striking that falls from high altitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216161264U (en) |
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2021
- 2021-09-17 CN CN202122253260.8U patent/CN216161264U/en active Active
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