CN210348999U

CN210348999U - Virtual reality elevator car shakes and simulates experience platform

Info

Publication number: CN210348999U
Application number: CN201920929502.0U
Authority: CN
Inventors: 罗纲
Original assignee: Chengdu Textile College
Current assignee: Chengdu Textile College
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-04-17
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a virtual reality elevator car vibrations simulation experience platform, including bottom plate, drive bottom plate rock with the drive arrangement of lifting, be used for installing drive arrangement's base, connect the resetting means between base and bottom plate, install the support frame on the bottom plate and install the safety device on the support frame. The utility model discloses a drive arrangement drive bottom plate rocks and the lifting, and the elevator state when simulating the elevator accident makes the state when experiencing the elevator accident through simple structure, is favorable to strengthening the emergent handling capacity of experiencing the person is in the accident.

Description

Virtual reality elevator car shakes and simulates experience platform

Technical Field

The utility model relates to a safety education equipment technical field particularly, relates to a virtual reality elevator car vibrations simulation experience platform.

Background

Along with the rapid development of cities, buildings are increasing day by day, elevators are increased correspondingly, and the elevators bring convenience to people for going up and down floors and also bring safety problems. Due to the structural particularity of the elevator, effective measures can be taken when an elevator safety accident occurs to well reduce the body damage, but when many people meet an emergency situation in the elevator, the people often do not know how to handle the emergency situation, and if an improper mode is taken, the people cannot escape and can cause unnecessary injuries. Therefore, safety education for elevators is very important and essential.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a virtual reality elevator car vibrations simulation experience platform, it can let people experience real vibration body when elevator trouble and feel.

The embodiment of the utility model is realized like this: the utility model provides a virtual reality elevator car vibrations simulation experience platform, includes that bottom plate, drive bottom plate rock with the drive arrangement of lifting, be used for installing drive arrangement's base, connect the resetting means between base and bottom plate, install the support frame on the bottom plate and install the safety device on the support frame.

Furthermore, the driving device comprises a shaking mechanism for driving the bottom plate to shake left and right and a lifting mechanism for driving the bottom plate to lift.

Further, it is a plurality of and even arrangement on the circle that uses the bottom plate center as the centre of a circle to rock the mechanism, rock the mechanism including rock the motor and connect on rocking the motor and with the cam that rocks of bottom plate butt.

Further, the lifting mechanism includes the lifting motor, connects lifting cam on the lifting motor, sets up the push rod seat on the base and wears to establish in the push rod seat and with push rod seat sliding connection's push rod, push rod one end is put with bottom plate lower extreme central point and is articulated, the other end and lifting cam butt.

Furthermore, safety device includes a plurality of safety ropes of evenly arranging on the support frame and the safety belt of tying on the person, and is a plurality of the other end of safety rope all is connected on protecting the waistband.

Furthermore, the number of the reset devices is multiple, and the reset devices comprise guide rod seats arranged on the base, guide rods penetrating into the guide rod seats and connected with the guide rod seats in a sliding mode, and reset springs sleeved outside the guide rods, wherein the upper ends of the guide rods are hinged to the bottom plate, outer flanges are arranged at the ends, extending into the guide rod seats, of the guide rods, inner flanges are arranged on the guide rod seats, and the reset springs are arranged between the outer flanges and the inner flanges.

Furthermore, one end of the protection waistband is provided with an adjusting nail, and the other end of the protection waistband is provided with a plurality of bolt holes.

The VR helmet is characterized by further comprising a controller, an image processor and a VR helmet, wherein the output end of the controller is connected with the image controller and a driving device at the same time, the driving device drives the bottom plate to rock and lift according to an instruction sent by the controller, and the image processor outputs an image to the VR helmet according to the instruction sent by the controller.

The utility model has the advantages that: the driving device drives the bottom plate to rock and lift, the elevator state when an elevator accident is simulated is realized, the state when the elevator accident is experienced by an experience person is realized through a simple structure, and the emergency handling capacity of the experience person in the emergency accident is favorably enhanced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the virtual reality elevator car vibration simulation experience table of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a controller work flow diagram.

Reference numerals: 100-base, 200-resetting device, 210-guide rod, 211-outer flange, 220-guide rod seat, 221-inner flange, 230-resetting spring, 300-rocking mechanism, 310-rocking motor, 320-coupler, 330-rocking cam, 400-lifting mechanism, 410-lifting motor, 420-lifting cam, 430-push rod seat, 440-push rod, 500-vertical rod, 510-steel ring, 600-safety device, 610-safety rope, 620-protective waistband, 621-adjusting nail and 700-bottom plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

First embodiment, referring to fig. 1 and 2, a virtual reality elevator car vibration simulation experience table comprises a circular bottom plate 700, a driving device for driving the bottom plate 700 to rock and lift, a base 100 for installing the driving device, a resetting device 200 connected between the base 100 and the bottom plate 700, a support frame installed on the bottom plate 700, and a safety device 600 installed on the support frame, wherein the driving device comprises a rocking mechanism 300 for driving the bottom plate 700 to rock left and right and a lifting mechanism 400 for driving the bottom plate 700 to lift,

in this embodiment, specifically, rock mechanism 300 quantity and be 8 and 8 rock mechanism 300 evenly distributed on the circle that uses bottom plate 700 central point as the centre of a circle, rock mechanism 300 including rock motor 310 and through shaft coupling 320 connect on rocking motor 310 and with bottom plate 700 butt rock cam 330, 8 rock mechanism 300 evenly sets up in circular bottom plate 700's below, can realize rocking of a plurality of directions the utility model discloses a can also adopt rocking mechanism 300 more than 2 in other embodiments, rock mechanism 300 can use cylinder or pneumatic cylinder moreover.

In this embodiment, specifically, the lifting mechanism 400 includes the lifting motor 410, the lifting cam 420 connected on the lifting motor 410 through the shaft coupling 320, the push rod seat 430 arranged on the base 100 and the push rod 440 penetrating in the push rod seat 430 and slidably connected with the push rod seat 430, one end of the push rod 440 is hinged to the center of the lower end of the bottom plate 700, and the other end of the push rod is abutted to the lifting cam 420, in other embodiments of the present invention, the lifting mechanism 400 may also adopt a cylinder and an oil cylinder.

Resetting means 200 is 8 and evenly arranges in bottom plate 700 below, resetting means 200 is including setting up guide bar seat 220 on base 100, wear to establish in guide bar seat 220 and establish reset spring 230 outside guide bar 210 with guide bar seat 220 sliding connection's guide arm 210 and cover, guide bar 210 upper end is articulated with bottom plate 700, guide bar 210 stretches into the one end in the guide bar seat 220 and sets up outward flange 211, sets up inner flange 221 on the guide bar seat 220, reset spring 230 sets up between outward flange 211 and inner flange 221 the utility model discloses in other embodiments, resetting means's quantity is more than 2, can be unanimous with the quantity of rocking the mechanism, resetting means 200 also can be for the single action cylinder that resets.

Safety device 600 includes that a plurality of roots evenly arrange safety rope 610 on the support frame and the safety belt of system on the people is on one's body, and is a plurality of safety rope 610's the other end all is connected on protection belt 620, and protection belt 620 one end is provided with adjusting nail 621, and the other end is provided with a plurality of bolt holes the utility model discloses a safety handle also can be adopted in other embodiments.

The support frame is composed of 4 vertical rods 500 with one ends fixed on the bottom plate 700 and steel rings 510 fixed above the vertical rods 500.

The specific working principle is as follows: an experiencer stands on the bottom plate 700 firstly, the protection waistband 620 is fixed on the waist of the experiencer and is inserted into different bolt holes through adjusting fixing pins to enable the protection waistband 620 to be matched with the waistline of the experiencer, an operator can open a switch, the rocking mechanism 300 operates, the rocking motor 310 rotates to drive the rocking cam 330 to rotate, the bottom plate 700 inclines around the push rod 440 at the central position, the guide rod 210 at one side of the bottom plate 700 slides downwards along the guide rod seat 220 and stretches the return spring 230, the guide rod 210 at the opposite side slides upwards along the guide rod seat 220 and compresses the return spring 230, when the rocking cam 330 rotates to a lower position, the return spring 230 recovers to the original length, the bottom plate 700 recovers to the original position, the 8 rocking mechanisms 300 generate rocking in all directions when simulating elevator faults, the lifting mechanism 400 jacks up the push rod 440 through the lifting cam 420 to enable the bottom plate 700 to move upwards and the guide rod 210, when the lifting cam 420 rotates to a lower position, the reset spring 230 restores to the original length and the bottom plate 700 and the gravity of people enable the bottom plate 700 to move downwards, so that the collision of the car when the elevator fails is simulated, the experience person can experience the state of the elevator accident through a simple structure, and the emergency handling capacity of the experience person during the accident is favorably enhanced.

The second embodiment further comprises a controller, an image processor and a VR helmet, wherein the output end of the controller is connected with the image controller and a driving device at the same time, the driving device drives the bottom plate 700 to rock and lift according to a command sent by the controller, the image processor outputs an image to the VR helmet according to the command sent by the controller, and other technical characteristics are the same as those of the first embodiment.

After an experiencer stands on the bottom plate 700 and wears the safety device 600 and the VR helmet, the controller is opened, the controller outputs instructions to control the lifting mechanism 400 and the rocking mechanism 300 to drive the bottom plate 700 to lift and rock the car when the simulated elevator fails, and simultaneously the controller also controls the image processor to output image signals to the VR helmet, so that the experiencer can feel visual and tactile dual experience, the experience effect is further improved, and the safety protection capability of the experiencer under emergency is developed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a virtual reality elevator car vibrations simulation experience platform which characterized in that rocks and the drive arrangement of lifting, is used for installing drive arrangement's base, the resetting means of connection between base and bottom plate including bottom plate, drive bottom plate, installs the support frame on the bottom plate and installs the safety device on the support frame.

2. The virtual reality elevator car vibration simulation experience platform of claim 1, wherein the drive device comprises a rocking mechanism for driving the bottom plate to rock left and right and a lifting mechanism for driving the bottom plate to rise.

3. The virtual reality elevator car vibration simulation experience platform of claim 2, wherein the shaking mechanism is a plurality of and evenly arranged on a circle with the center of the bottom plate as the center of the circle, and the shaking mechanism comprises a shaking motor and a shaking cam connected to the shaking motor and abutted against the bottom plate.

4. The virtual reality elevator car vibration simulation experience platform of claim 2 or 3, wherein the lifting mechanism comprises a lifting motor, a lifting cam connected to the lifting motor, a push rod seat arranged on the base, and a push rod penetrating through the push rod seat and slidably connected with the push rod seat, one end of the push rod is hinged to the center of the lower end of the bottom plate, and the other end of the push rod is abutted to the lifting cam.

5. The virtual reality elevator car vibration simulation experience platform of claim 1, wherein the safety device comprises a plurality of safety ropes evenly arranged on the support frame and a safety belt tied on a person, and the other ends of the plurality of safety ropes are connected to the protection belt.

6. The virtual reality elevator car vibration simulation experience platform of claim 1, wherein the number of the reset devices is multiple, the reset devices comprise guide rod seats arranged on the base, guide rods penetrating through the guide rod seats and connected with the guide rod seats in a sliding mode, and reset springs sleeved outside the guide rods, the upper ends of the guide rods are hinged to the base plate, outer flanges are arranged at one ends of the guide rods extending into the guide rod seats, inner flanges are arranged on the guide rod seats, and the reset springs are arranged between the outer flanges and the inner flanges.

7. The virtual reality elevator car vibration simulation experience table of claim 5, wherein the protective belt is provided with an adjustment pin at one end and a plurality of pin holes at the other end.

8. The virtual reality elevator car vibration simulation experience table of any one of claims 1, 2, 3, 5, 6 and 7, further comprising a controller, an image processor and a VR helmet, wherein the output end of the controller is connected with the image controller and a driving device at the same time, the driving device drives the bottom plate to rock and lift according to the command sent by the controller, and the image processor outputs an image to the VR helmet according to the command sent by the controller.