A safe scene simulation display device

Abstract

The utility model provides a safe scene simulation display device relates to display device technical field, including bottom plate, the bottom plate outer wall fixed mounting has L type frame, the L type frame outer wall is passed through and is opened the opening, the inside top surface fixed mounting of opening has motor, the output fixed mounting of motor has first screw rod. In the utility model, when using, the user stands on the pedal, then the staff starts the motor, the output of motor drives first screw rod to rotate, makes the slide plate to rise along the opening inner wall, makes the placement board and pedal to rise, when the user rises to the position that can wear the safety belt, the motor stops working, the user wears the safety belt on the body, the staff starts the electromagnet, the connecting plate of iron is attracted to leave the connecting groove, the spring compression, the placement board drops down at this moment, the pedal leaves the user foot sole, the user falls and can complete the experience, improves the use range.

Description

Technical Field

[0001] This utility model relates to the field of display device technology, and in particular to a safety scene simulation display device. Background Technology

[0002] Safety scenario simulation demonstration devices are professional equipment that recreates realistic safety risk scenarios and creates an immersive interactive experience to popularize safety knowledge, train emergency skills, and enhance risk awareness. Their core value lies in allowing users to intuitively experience various safety hazards and master coping methods in a low-risk, highly realistic manner. They are widely used in education, industry, public safety, and other fields.

[0003] In the existing technology, the safety belt fall experience device is a safety scenario simulation and demonstration device. By simulating the fall of a worker wearing a safety belt, it allows users to intuitively understand the dangers of not using a safety belt correctly. However, the height of some existing safety belts is fixed, and since different users have different heights, it may be difficult to adapt to all people, thus reducing the scope of use. Utility Model Content

[0004] The purpose of this invention is to address the problem that the height of some existing seat belts is fixed, which may be difficult to accommodate people of different heights. Therefore, this invention proposes a safety scenario simulation and demonstration device.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a safety scene simulation display device, including a base plate, an L-shaped frame fixedly installed on the outer wall of the base plate, an opening through the outer wall of the L-shaped frame, a motor fixedly installed on the top surface inside the opening, a first threaded rod fixedly installed on the output end of the motor, a slide plate threadedly connected to the outer wall of the first threaded rod, a limit groove formed on the outer wall of the slide plate, an electromagnet fixedly installed on the inner wall of the limit groove, a spring fixedly installed on the outer wall of the electromagnet, a connecting plate fixedly installed on one end of the spring, a placement plate provided outside the slide plate, a connecting groove formed on the end of the placement plate near the slide plate, a pedal provided on the top of the placement plate, a connecting rope fixedly installed on the inner wall of the L-shaped frame, and a safety belt fixedly installed at the bottom of the connecting rope.

[0006] Preferably, a plug plate is fixedly installed at the bottom of the pedal, and a slot is formed on the outer wall of the plug plate.

[0007] Preferably, the placement plate has a slot at its top, a fixing groove on the inner side wall of the slot, a threaded hole through the inner wall of the fixing groove, a second threaded rod threadedly connected inside the threaded hole, a handle fixedly installed at one end of the second threaded rod, and a locking block movably connected to the other end of the second threaded rod away from the handle.

[0008] Preferably, four evenly distributed rubber pads are fixedly installed on the top of the base plate, and a control panel is fixedly installed on the outer wall of the L-shaped frame.

[0009] Preferably, the inner wall of the L-shaped frame has two storage slots, the inner wall of the storage slots is fixedly installed with a limit rod, the outer wall of the limit rod is slidably installed with a positioning plate, and the outer wall of the positioning plate is fixedly connected to the outer wall of the placement plate.

[0010] Preferably, the inner wall of the slot is in contact with the outer wall of the insert plate, and the outer wall of the card block is in contact with the inner wall of the card slot.

[0011] Preferably, the outer wall of the card block is in contact with the inner wall of the fixing groove.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, when in use, the user stands on the pedal, and then the operator starts the motor. The output end of the motor drives the first threaded rod to rotate, causing the slide to rise along the inner wall of the opening, so that the placement plate and the pedal rise. When the user rises to a position where the safety belt can be worn, the motor stops working. The user puts the safety belt on his body, and the operator starts the electromagnet. The iron connecting plate is attracted by the attraction and leaves the connecting groove. The spring is compressed, and at this time the placement plate descends, the pedal leaves the user's feet, and the user falls to complete the experience, thus improving the scope of use.

[0014] 2. In this utility model, when the pedal is severely worn after long-term use, the operator can rotate the handle, which drives the second threaded rod to rotate, causing the locking block to leave the slot. The operator can then pull the pedal, remove the insert plate, and replace the pedal with a new one. The insert plate is inserted into the slot, and the operator rotates the handle in the opposite direction, causing the locking block to enter the slot. This fixes the insert plate in place, making it easy to replace. Attached Figure Description

[0015] Figure 1 This utility model provides an overall three-dimensional view of a safety scene simulation display device;

[0016] Figure 2 This utility model provides a three-dimensional view of an L-shaped frame for a safety scene simulation display device;

[0017] Figure 3 This utility model provides a cross-sectional view of a skateboard for a safety scenario simulation display device;

[0018] Figure 4 This utility model provides a cross-sectional view of the placement plate of a safety scene simulation display device.

[0019] Legend: 1. Base plate; 2. L-shaped frame; 3. Control panel; 4. Connecting rope; 5. Safety belt; 6. Opening; 7. Motor; 8. First threaded rod; 9. Slide plate; 10. Storage slot; 11. Limiting rod; 12. Rubber pad; 13. Limiting slot; 14. Electromagnet; 15. Spring; 16. Connecting plate; 17. Placement plate; 18. Connecting slot; 19. Positioning plate; 20. Slot; 21. Fixing slot; 22. Threaded hole; 23. Second threaded rod; 24. Handle; 25. Locking block; 26. Insert plate; 27. Locking slot; 28. Pedal. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1, as Figures 1-4 As shown, this utility model provides a safety scene simulation display device, including a base plate 1, an L-shaped frame 2 fixedly installed on the outer wall of the base plate 1, an opening 6 through the outer wall of the L-shaped frame 2, a motor 7 fixedly installed on the top surface inside the opening 6, a first threaded rod 8 fixedly installed at the output end of the motor 7, a slide plate 9 threadedly connected to the outer wall of the first threaded rod 8, a limit groove 13 opened on the outer wall of the slide plate 9, an electromagnet 14 fixedly installed on the inner wall of the limit groove 13, a spring 15 fixedly installed on the outer wall of the electromagnet 14, a connecting plate 16 fixedly installed at one end of the spring 15, a placement plate 17 provided outside the slide plate 9, a connecting groove 18 opened at the end of the placement plate 17 near the slide plate 9, a pedal 28 provided on the top of the placement plate 17, a connecting rope 4 fixedly installed on the inner wall of the L-shaped frame 2, and a safety belt 5 fixedly installed at the bottom of the connecting rope 4.

[0023] The effect achieved by the entire embodiment 1 is as follows: When in use, the user stands on the pedal 28, and then the operator starts the motor 7. The output end of the motor 7 drives the first threaded rod 8 to rotate, causing the slide plate 9 to rise along the inner wall of the opening 6, so that the placement plate 17 and the pedal 28 rise. When the user rises to a position where the safety belt 5 can be worn, the motor 7 stops working. The user puts the safety belt 5 on his body, and the operator starts the electromagnet 14. The iron connecting plate 16 is attracted away from the connecting groove 18, and the spring 15 is compressed. At this time, the placement plate 17 descends, the pedal 28 leaves the user's feet, and the user falls to complete the experience, thus increasing the scope of use.

[0024] Example 2, as Figures 1-4 As shown, a plug plate 26 is further fixedly installed at the bottom of the pedal 28, and a slot 27 is provided on the outer wall of the plug plate 26.

[0025] Furthermore, the placement plate 17 has a slot 20 on its top, a fixing groove 21 on the inner side wall of the slot 20, a threaded hole 22 through the inner wall of the fixing groove 21, a second threaded rod 23 threadedly connected inside the threaded hole 22, a handle 24 fixedly installed at one end of the second threaded rod 23, and a locking block 25 movably connected at the end of the second threaded rod 23 away from the handle 24.

[0026] Furthermore, four evenly distributed rubber pads 12 are fixedly installed on the top of the base plate 1 to cushion the placement plate 17 and prevent damage when the placement plate 17 descends. A control panel 3 is fixedly installed on the outer wall of the L-shaped frame 2.

[0027] Furthermore, two storage slots 10 are provided on the inner wall of the L-shaped frame 2. A limit rod 11 is fixedly installed on the inner wall of the storage slot 10, and a positioning plate 19 is slidably installed on the outer wall of the limit rod 11. The outer wall of the positioning plate 19 is fixedly connected to the outer wall of the placement plate 17.

[0028] Furthermore, the inner wall of the slot 20 fits against the outer wall of the insert plate 26, and the outer wall of the card block 25 fits against the inner wall of the card slot 27. When the card block 25 enters the card slot 27, the insert plate 26 can be fixed in place.

[0029] Furthermore, the outer wall of the locking block 25 fits against the inner wall of the fixing groove 21 to prevent the locking block 25 from rotating when the second threaded rod 23 rotates.

[0030] The effect achieved by the entire embodiment 2 is that when the pedal 28 is severely worn after long-term use, the operator can rotate the handle 24, which drives the second threaded rod 23 to rotate, causing the locking block 25 to leave the slot 27. The operator can then pull the pedal 28, remove the insert plate 26, replace the pedal 28, insert the insert plate 26 into the slot 20, and then rotate the handle 24 in the opposite direction, causing the locking block 25 to enter the slot 27. This will fix the insert plate 26 in place, making it easy to replace.

[0031] Working principle: During use, the user stands on the pedal 28. The operator starts the motor 7, which drives the first threaded rod 8 to rotate, causing the slide plate 9 to rise along the inner wall of the opening 6. This raises the placement plate 17 and the pedal 28. When the user reaches a position where they can put on the safety belt 5, the motor 7 stops. The user then puts on the safety belt 5 and activates the electromagnet 14. The iron connecting plate 16 is attracted and moves away from the connecting groove 18, compressing the spring 15. At this point, the placement plate 17 descends, and the pedal 28 leaves the user's feet. The user falls, completing the experience and increasing its usability. Finally, the operator starts the motor 7 again, reversing its output to lower the slide plate 9. When the slide plate 9 moves next to the placement plate 17, the operator deactivates the electromagnet 14, and the spring force of the spring 15 pushes the connecting plate 16 into the connecting groove 18. When the pedal 28 wears out after prolonged use, the operator rotates the handle 24, which drives the second threaded rod 23 to rotate, causing the locking block 25 to disengage from the slot 27. The operator can then pull the pedal 28, remove the insert plate 26, and replace the pedal 28. The insert plate 26 is then inserted into the slot 20. The operator then rotates the handle 24 in the opposite direction, causing the locking block 25 to enter the slot 27. This secures the insert plate 26 for easy replacement.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A safety scenario simulation display device, comprising a base plate (1), characterized in that: An L-shaped frame (2) is fixedly installed on the outer wall of the base plate (1). An opening (6) is opened through the outer wall of the L-shaped frame (2). A motor (7) is fixedly installed on the top surface inside the opening (6). A first threaded rod (8) is fixedly installed at the output end of the motor (7). A slide plate (9) is threadedly connected to the outer wall of the first threaded rod (8). A limit groove (13) is opened on the outer wall of the slide plate (9). An electromagnet (14) is fixedly installed on the inner wall of the limit groove (13). A spring (15) is fixedly installed on the outer wall of the electromagnet (14). A connecting plate (16) is fixedly installed at one end of the spring (15). A placement plate (17) is provided outside the slide plate (9). A connecting groove (18) is opened at one end of the placement plate (17) near the slide plate (9). A pedal (28) is provided on the top of the placement plate (17). A connecting rope (4) is fixedly installed on the inner wall of the L-shaped frame (2). A safety belt (5) is fixedly installed at the bottom of the connecting rope (4).

2. The safety scenario simulation display device according to claim 1, characterized in that: A plug plate (26) is fixedly installed at the bottom of the pedal (28), and a slot (27) is provided on the outer wall of the plug plate (26).

3. The safety scenario simulation display device according to claim 1, characterized in that: The placement plate (17) has a slot (20) on its top. The slot (20) has a fixing groove (21) on its inner side wall. The fixing groove (21) has a threaded hole (22) through its inner wall. A second threaded rod (23) is threadedly connected inside the threaded hole (22). A handle (24) is fixedly installed at one end of the second threaded rod (23). A locking block (25) is movably connected to the end of the second threaded rod (23) away from the handle (24).

4. The safety scenario simulation display device according to claim 1, characterized in that: Four evenly distributed rubber pads (12) are fixedly installed on the top of the base plate (1), and a control panel (3) is fixedly installed on the outer wall of the L-shaped frame (2).

5. The safety scenario simulation display device according to claim 1, characterized in that: The L-shaped frame (2) has two storage slots (10) on its inner wall. A limiting rod (11) is fixedly installed on the inner wall of the storage slot (10). A positioning plate (19) is slidably installed on the outer wall of the limiting rod (11). The outer wall of the positioning plate (19) is fixedly connected to the outer wall of the placement plate (17).

6. The safety scenario simulation display device according to claim 3, characterized in that: The inner wall of the slot (20) is in contact with the outer wall of the insert plate (26), and the outer wall of the card block (25) is in contact with the inner wall of the card slot (27).

7. A safety scenario simulation display device according to claim 3, characterized in that: The outer wall of the card block (25) is in contact with the inner wall of the fixing groove (21).

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